:root {
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-muted: #f1f5f9;
  --border: #e2e8f0;
  --border-hover: #cbd5e1;
  --text-main: #0f172a;
  --text-body: #334155;
  --text-sub: #64748b;
  --accent: #4f46e5;
  --accent-soft: #eef2ff;
  --rose: #e11d48;
  --emerald: #10b981;
  --font-fa: 'Inter', 'Vazirmatn', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'Vazirmatn', monospace;
}

/* ========================================================= */
/* تم Blue-Dark (Midnight Navy & Indigo Slate)               */
/* ========================================================= */
html[data-theme="dark"] {
  --bg: #080f1e;
  --bg-soft: #0e182d;
  --bg-muted: #14223d;
  --border: #1e3154;
  --border-hover: #2d4778;
  --text-main: #f1f5f9;
  --text-body: #cbd5e1;
  --text-sub: #8ea3c4;
  --accent: #6366f1;
  --accent-soft: rgba(99, 102, 241, 0.16);
  --rose: #f43f5e;
  --emerald: #10b981;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text-main);
  font-family: var(--font-fa);
  min-height: 100vh;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

.ambient-light {
  position: fixed;
  top: -220px;
  left: 50%;
  transform: translateX(-50%);
  width: 820px;
  height: 460px;
  background: radial-gradient(circle, rgba(79, 70, 229, 0.06), rgba(14, 165, 233, 0.03), transparent 70%);
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
}

body.mode-zen .pro-studio-deck {
  display: none !important;
}

/* ========================================================= */
/* هدر تمام‌عرض دوجهته (در انگلیسی: منو چپ و برند راست | در فارسی: منو راست و برند چپ | Auto/Advanced دقیقاً وسط) */
/* ========================================================= */
.minimal-header {
  position: sticky;
  top: 0;
  z-index: 60;
  width: 100%;
  max-width: 100%;
  padding: 0.78rem 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.55);
}

html[data-theme="dark"] .minimal-header {
  background: rgba(8, 15, 30, 0.86);
  border-bottom-color: rgba(30, 49, 84, 0.65);
}

.header-start-cluster {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.header-end-cluster {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-badge-pill {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.48rem;
  padding: 0.2rem 0.45rem 0.2rem 0.65rem;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: inherit;
  font-family: inherit;
  outline: none;
}

.brand-avatar-wrap {
  position: relative;
  width: 31px;
  height: 31px;
  border-radius: 50%;
  padding: 1.5px;
  background: linear-gradient(135deg, #00a8b5, #4f46e5);
  box-shadow: 0 3px 10px -2px rgba(79, 70, 229, 0.26);
  flex-shrink: 0;
}

.brand-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  background: #00a8b5;
}

.avatar-online-ring {
  position: absolute;
  bottom: -1px;
  left: -1px;
  width: 8.5px;
  height: 8.5px;
  border-radius: 50%;
  background: var(--emerald);
  border: 1.8px solid #ffffff;
}

.brand-title-group {
  display: flex;
  flex-direction: column;
  line-height: 1.18;
  text-align: end;
  gap: 1px;
}

.brand-name {
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: -0.015em;
  color: var(--text-main);
}

.brand-sub {
  font-size: 0.64rem;
  font-weight: 500;
  color: var(--text-sub);
  max-width: 155px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* دکمهٔ مینیمال باز/بسته کردن منوی Codex */
.codex-panel-toggle-btn {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: transparent;
  border: none;
  color: #6b7280;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, transform 0.12s ease;
}

.codex-panel-toggle-btn:hover {
  background: #efefef;
  color: #1f2937;
}

.codex-panel-toggle-btn:active {
  transform: scale(0.95);
}

/* وقتی سایدبار باز است، آیکون گوشهٔ هدر مخفی می‌شود چون همان آیکون در بالای سایدبار حضور دارد */
body.codex-sidebar-open #codexSidebarToggleBtn {
  opacity: 0;
  pointer-events: none;
}

/* ========================================================= */
/* سایدبار اصیل و فوق‌مینیمال Codex (شناور بدون تکان دادن المان‌های صفحه) */
/* در زبان انگلیسی از سمت چپ باز می‌شود و در زبان فارسی از سمت راست */
/* ========================================================= */
.codex-sidebar-drawer {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: auto;
  width: var(--sidebar-width, 272px);
  min-width: 205px;
  max-width: min(520px, 86vw);
  background: #f9f9f9;
  border-right: 1px solid #ececec;
  display: flex;
  flex-direction: column;
  padding: 12px 10px 14px;
  z-index: 200;
  user-select: none;
  font-family: 'Inter', 'Vazirmatn', -apple-system, BlinkMacSystemFont, sans-serif;
  box-shadow: 12px 0 32px -12px rgba(15, 23, 42, 0.08);
  animation: codexSidebarSlideLeft 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

html[dir="rtl"] .codex-sidebar-drawer {
  left: auto;
  right: 0;
  border-right: none;
  border-left: 1px solid #ececec;
  box-shadow: -12px 0 32px -12px rgba(15, 23, 42, 0.08);
  animation: codexSidebarSlideRight 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* دستگیرهٔ تغییر اندازه (Resize Handle) روی لبهٔ داخلی سایدبار */
.codex-sidebar-resizer {
  position: absolute;
  top: 0;
  bottom: 0;
  right: -3px;
  width: 7px;
  cursor: col-resize;
  z-index: 230;
  background: transparent;
  transition: background 0.15s ease;
}

html[dir="rtl"] .codex-sidebar-resizer {
  right: auto;
  left: -3px;
}

.codex-sidebar-resizer:hover,
.codex-sidebar-resizer.is-resizing {
  background: rgba(79, 70, 229, 0.36);
}

@keyframes codexSidebarSlideLeft {
  from {
    opacity: 0;
    transform: translateX(-18px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes codexSidebarSlideRight {
  from {
    opacity: 0;
    transform: translateX(18px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ردیف بالای سایدبار: Codex ⌄ در چپ | آیکون جستجو و دکمهٔ بستن سایدبار در راست */
.codex-sb-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2px 6px 10px;
}

.codex-sb-brand-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: none;
  padding: 5px 7px;
  border-radius: 8px;
  color: #202123;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: background 0.14s ease;
}

.codex-sb-brand-btn:hover {
  background: #ececec;
}

.codex-sb-brand-btn svg {
  color: #8e8e93;
}

.codex-sb-top-icons {
  display: flex;
  align-items: center;
  gap: 2px;
}

.codex-sb-icon-btn {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: transparent;
  border: none;
  color: #6e6e73;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.14s ease, color 0.14s ease;
}

.codex-sb-icon-btn:hover,
.codex-sb-icon-btn.active {
  background: #ececec;
  color: #202123;
}

/* کادر جستجوی بازشونده داخل سایدبار */
.codex-sb-search-wrap {
  padding: 2px 6px 8px;
}

.codex-sb-search-wrap input {
  width: 100%;
  background: #ffffff;
  border: 1px solid #e0e0e5;
  border-radius: 8px;
  padding: 6px 10px;
  font-family: inherit;
  font-size: 12.5px;
  color: #202123;
  outline: none;
}

.codex-sb-search-wrap input:focus {
  border-color: #a1a1aa;
}

/* دکمهٔ New chat مطابق اسکرین‌شات Codex */
.codex-sb-newchat-row {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  margin-bottom: 8px;
  border-radius: 9px;
  background: transparent;
  border: none;
  color: #202123;
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background 0.14s ease;
}

.codex-sb-newchat-row:hover {
  background: #ececec;
}

.codex-sb-newchat-row svg {
  color: #3a3a3c;
  flex-shrink: 0;
}

/* بخش اسکرول‌پذیر درخت پروژه‌ها و سشن‌ها */
.codex-sb-scroll {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-right: 2px;
}

.codex-sb-scroll::-webkit-scrollbar {
  width: 4px;
}

.codex-sb-scroll::-webkit-scrollbar-thumb {
  background: #dedede;
  border-radius: 999px;
}

/* سرگروه‌های خاکستری (Work, Entertainment) */
.codex-sb-group-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 10px 4px;
  font-size: 12.5px;
  font-weight: 500;
  color: #8e8e93;
}

.codex-sb-mt {
  margin-top: 10px;
}

.codex-sb-add-folder-btn {
  background: transparent;
  border: none;
  color: #8e8e93;
  font-size: 14px;
  line-height: 1;
  padding: 2px 5px;
  border-radius: 6px;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.14s, background 0.14s, color 0.14s;
}

.codex-sb-add-folder-btn:hover {
  opacity: 1;
  background: #ececec;
  color: #202123;
}

/* فرم مینیاتوری ساخت پوشهٔ پروژه */
.codex-sb-newproj-box {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 8px 8px;
}

.codex-sb-newproj-input {
  flex: 1;
  background: #ffffff;
  border: 1px solid #dcdce0;
  border-radius: 7px;
  padding: 5px 8px;
  font-family: inherit;
  font-size: 12.5px;
  color: #202123;
  outline: none;
}

.codex-sb-newproj-submit {
  background: #202123;
  color: #ffffff;
  border: none;
  border-radius: 7px;
  padding: 5px 9px;
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
}

/* درخت پوشه‌های پروژه (EmFlow, Roobera, Mylobbyman) */
.codex-sb-folders-tree {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.codex-sb-folder-group {
  display: flex;
  flex-direction: column;
  border-radius: 10px;
  transition: background 0.14s ease, box-shadow 0.14s ease;
}

.codex-sb-folder-group.drag-over-group {
  background: rgba(79, 70, 229, 0.07);
  box-shadow: inset 0 0 0 1.5px rgba(79, 70, 229, 0.45);
}

.codex-sb-folder-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 10px;
  border-radius: 9px;
  color: #202123;
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  -webkit-user-drag: element;
  transition: background 0.14s ease;
}

.codex-sb-folder-row:hover,
.codex-sb-folder-row.drag-over {
  background: #ececec;
}

.codex-sb-folder-left {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
  flex: 1;
}

.codex-sb-folder-left svg {
  color: #3a3a3c;
  flex-shrink: 0;
}

.codex-sb-folder-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.codex-sb-folder-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  opacity: 0;
  transition: opacity 0.14s ease;
}

.codex-sb-folder-row:hover .codex-sb-folder-actions {
  opacity: 1;
}

.codex-sb-mini-action {
  background: transparent;
  border: none;
  color: #8e8e93;
  font-size: 12px;
  padding: 2px 5px;
  border-radius: 5px;
  cursor: pointer;
  line-height: 1;
}

.codex-sb-mini-action:hover:not(:disabled) {
  background: #dedede;
  color: #202123;
}

.codex-sb-mini-action:disabled {
  opacity: 0.25;
  cursor: default;
}

/* لیست سشن‌های زیرمجموعهٔ هر پوشه (کاملاً بدون کادر، با پس‌زمینهٔ کپسولی ملایم روی سشن فعال) */
.codex-sb-folder-children {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin-top: 1px;
  margin-bottom: 3px;
}

.codex-sb-chat-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 6.5px 8px 6.5px 30px;
  border-radius: 10px;
  color: #2d2d2d;
  font-size: 13.5px;
  font-weight: 400;
  cursor: pointer;
  -webkit-user-drag: element;
  transition: background 0.13s ease, color 0.13s ease, opacity 0.13s ease;
}

html[dir="rtl"] .codex-sb-chat-item {
  padding: 6.5px 30px 6.5px 8px;
}

.codex-sb-chat-item.is-dragging {
  opacity: 0.45;
}

.codex-sb-recents-list .codex-sb-chat-item {
  padding-left: 18px;
}

.codex-sb-chat-item:hover {
  background: #efefef;
}

/* حالت انتخاب‌شده دقیقاً مطابق «فیدبک» در اسکرین‌شات Codex */
.codex-sb-chat-item.active-session {
  background: #eaeaea;
  color: #111111;
  font-weight: 500;
}

.codex-sb-chat-title {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  unicode-bidi: plaintext;
}

.codex-inline-rename-input {
  flex: 1;
  width: 100%;
  background: #ffffff;
  border: 1.5px solid #4f46e5;
  border-radius: 6px;
  padding: 2px 6px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  color: #111111;
  outline: none;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}

.codex-sb-chat-hover-tools {
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity 0.13s ease;
  flex-shrink: 0;
}

.codex-sb-chat-item:hover .codex-sb-chat-hover-tools,
.codex-sb-chat-item.menu-open .codex-sb-chat-hover-tools {
  opacity: 1;
}

/* دکمهٔ مینیمال ۳ نقطهٔ عمودی (⋮) کنار هر چت */
.codex-sb-more-btn {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: none;
  color: #71717a;
  width: 24px;
  height: 24px;
  padding: 0;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  line-height: 1;
  transition: background 0.14s ease, color 0.14s ease;
}

.codex-sb-more-btn:hover,
.codex-sb-chat-item.menu-open .codex-sb-more-btn {
  color: #18181b;
  background: rgba(0, 0, 0, 0.07);
}

/* منوی پاپ‌اور بازشونده با کلیک روی ۳ نقطه (⋮) */
.codex-chat-context-menu {
  position: fixed;
  min-width: 196px;
  max-width: 240px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 13px;
  padding: 5px;
  box-shadow:
    0 18px 38px -8px rgba(15, 23, 42, 0.18),
    0 4px 12px rgba(15, 23, 42, 0.06);
  z-index: 400;
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-family: 'Inter', 'Vazirmatn', sans-serif;
  animation: fadeUp 0.14s cubic-bezier(0.16, 1, 0.3, 1);
}

.ctx-menu-item {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 10px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: #1e293b;
  font-family: inherit;
  font-size: 12.8px;
  font-weight: 500;
  cursor: pointer;
  text-align: start;
  transition: background 0.12s ease, color 0.12s ease;
}

.ctx-menu-item svg {
  color: #64748b;
  flex-shrink: 0;
  transition: color 0.12s ease;
}

.ctx-menu-item:hover {
  background: #f1f5f9;
  color: #0f172a;
}

.ctx-menu-item:hover svg {
  color: #4f46e5;
}

.ctx-menu-section-label {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #94a3b8;
  padding: 5px 10px 2px;
}

.ctx-menu-divider {
  height: 1px;
  background: #f1f5f9;
  margin: 3px 4px;
}

.ctx-menu-item.ctx-danger {
  color: #e11d48;
  font-weight: 600;
}

.ctx-menu-item.ctx-danger svg {
  color: #e11d48;
}

.ctx-menu-item.ctx-danger:hover {
  background: #fff1f2;
  color: #be123c;
}

.ctx-menu-item.ctx-danger:hover svg {
  color: #be123c;
}

/* دکمهٔ Show more در انتهای سشن‌های یک پوشه */
.codex-sb-show-more {
  padding: 6px 10px 6px 34px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 400;
  color: #8e8e93;
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  border-radius: 9px;
}

.codex-sb-show-more:hover {
  color: #202123;
  background: #efefef;
}

/* ردیف‌های دارای فلش (Projects >, Overall >, Recents >) */
.codex-sb-chevron-row {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 10px;
  border-radius: 9px;
  background: transparent;
  border: none;
  color: #7d7d82;
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background 0.14s ease, color 0.14s ease;
}

.codex-sb-chevron-row:hover {
  background: #ececec;
  color: #202123;
}

.codex-row-chevron {
  transition: transform 0.18s ease;
}

.codex-sb-chevron-row.open .codex-row-chevron {
  transform: rotate(90deg);
}

/* ناحیهٔ Drop chats, pages, or projects here مطابق اسکرین‌شات Codex */
.codex-sb-dropzone {
  padding: 6px 10px;
  font-size: 13px;
  line-height: 1.45;
  color: #c0c0c4;
  border-radius: 9px;
  border: 1px dashed transparent;
  transition: all 0.15s ease;
}

.codex-sb-dropzone.drag-over {
  border-color: #a1a1aa;
  background: #efefef;
  color: #3a3a3c;
}

.codex-sb-overall-box {
  padding: 4px 12px 8px 18px;
  font-size: 12px;
  color: #6e6e73;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.codex-sb-recents-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

/* ========================================================= */
/* سوئیچر زبان (EN / فا) و کلاس‌های ضد به‌هم‌ریختگی BiDi       */
/* ========================================================= */
.header-end-cluster {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lang-switcher-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 0.22rem 0.48rem;
  border-radius: 999px;
  font-family: var(--font-fa);
  font-size: 0.73rem;
  font-weight: 700;
  color: var(--text-sub);
  cursor: pointer;
  transition: all 0.16s ease;
}

.lang-switcher-pill:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.lang-opt {
  padding: 0.14rem 0.42rem;
  border-radius: 999px;
  transition: all 0.15s ease;
}

.lang-opt.active-lang,
.lang-opt.active {
  color: #4f46e5;
  background: rgba(79, 70, 229, 0.12);
  font-weight: 800;
}

.lang-divider {
  opacity: 0.4;
}

.bidi-input {
  unicode-bidi: plaintext;
  text-align: start;
}

.bidi-rich-block {
  unicode-bidi: plaintext;
  text-align: start;
}

.bidi-en-token {
  unicode-bidi: isolate;
  direction: ltr;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.91em;
  font-weight: 600;
  color: #3730a3;
  background: rgba(79, 70, 229, 0.07);
  border: 1px solid rgba(79, 70, 229, 0.14);
  padding: 0.02rem 0.32rem;
  border-radius: 5px;
  margin: 0 0.08rem;
}

/* سوئیچر Auto / Advanced همیشه دقیقاً وسطِ افقی هدر */
.mode-pill-switcher {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: inline-flex;
  background: var(--bg-muted);
  padding: 0.24rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  gap: 0.2rem;
}

.mode-pill {
  border: none;
  background: transparent;
  padding: 0.38rem 1.05rem;
  border-radius: 999px;
  font-family: var(--font-fa);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-sub);
  cursor: pointer;
  transition: all 0.18s ease;
}

.mode-pill.active {
  background: #ffffff;
  color: var(--text-main);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
}

.header-status-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text-body);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
}

/* کانتینر اصلی */
.zen-viewport {
  position: relative;
  z-index: 2;
  flex: 1;
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  padding: 1rem 1.5rem 3.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: all 0.3s ease;
}

body.mode-zen.is-empty .zen-viewport {
  justify-content: center;
  padding-bottom: 10vh;
}

.core-composer-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
}

/* ========================================================= */
/* هستهٔ صوتی وکتوری و مدرن (بدون هیچ ایموجی قدیمی)          */
/* ========================================================= */
.voice-core-wrap {
  position: relative;
  width: 156px;
  height: 156px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orb-wave-canvas {
  position: absolute;
  inset: -32px;
  width: 220px;
  height: 220px;
  pointer-events: none;
  z-index: 1;
}

.voice-core-btn {
  position: relative;
  z-index: 2;
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background: #ffffff;
  color: var(--text-main);
  border: 1.5px solid var(--border);
  box-shadow:
    0 12px 30px -6px rgba(15, 23, 42, 0.08),
    0 2px 6px rgba(15, 23, 42, 0.04);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.voice-core-btn:hover {
  transform: translateY(-2px) scale(1.04);
  border-color: var(--accent);
  color: var(--accent);
  box-shadow:
    0 18px 38px -8px rgba(79, 70, 229, 0.18),
    0 0 0 4px rgba(79, 70, 229, 0.06);
}

.voice-core-btn.recording {
  background: var(--rose);
  color: #ffffff;
  border-color: var(--rose);
  box-shadow:
    0 14px 34px -6px rgba(225, 29, 72, 0.42),
    0 0 0 6px rgba(225, 29, 72, 0.12);
}

.core-svg {
  transition: transform 0.2s ease;
}

/* تولتیپ سفارشی دوزبانه برای میکروفون (جایگزین title پیش‌فرض مرورگر) */
.voice-custom-tooltip {
  position: absolute;
  bottom: calc(100% - 14px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: #0f172a;
  color: #ffffff;
  font-family: var(--font-fa);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: 8px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.16s ease, transform 0.16s ease;
  z-index: 15;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.16);
}

.voice-core-btn:hover + .voice-custom-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* کپسول انتخاب زبان میکروفون (FA / EN) دقیقاً زیر میکروفون */
.mic-under-lang-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 0.24rem 0.62rem;
  border-radius: 999px;
  font-family: var(--font-fa);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-sub);
  cursor: pointer;
  margin-top: -0.25rem;
  transition: all 0.16s ease;
}

.mic-under-lang-pill:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.mic-lang-opt {
  padding: 0.1rem 0.36rem;
  border-radius: 999px;
  transition: all 0.15s ease;
}

.mic-lang-opt.active-mic-lang {
  color: var(--accent);
  background: rgba(79, 70, 229, 0.12);
  font-weight: 800;
}

.mic-lang-sep {
  opacity: 0.35;
}

.voice-status-line {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--text-sub);
  min-height: 24px;
}

.voice-status-line.active-rec {
  color: var(--rose);
  font-weight: 700;
}

.rec-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--rose);
  animation: pulseDot 1.2s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.45; }
}

/* ========================================================= */
/* کپسول یکپارچهٔ ورودی + نوار انتخاب مدل (Unified Composer)  */
/* ========================================================= */
.unified-composer {
  width: 100%;
  max-width: 760px;
  background: #ffffff;
  border: 1.5px solid var(--border);
  border-radius: 22px;
  padding: 0.85rem 1rem 0.7rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  box-shadow:
    0 18px 42px -12px rgba(15, 23, 42, 0.06),
    0 2px 8px rgba(15, 23, 42, 0.02);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.unified-composer:focus-within {
  border-color: #a5b4fc;
  box-shadow:
    0 22px 48px -12px rgba(79, 70, 229, 0.12),
    0 0 0 4px rgba(79, 70, 229, 0.05);
}

.unified-composer.drag-over-composer {
  border-color: #4f46e5;
  border-style: dashed;
  background: #f8faff;
  box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.12);
}

/* نوار نمایش بندانگشتی عکس‌ها و اسکرین‌شات‌های پیوست‌شده */
.attached-images-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.55rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px dashed #e2e8f0;
}

.attached-image-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 0.25rem 0.55rem 0.25rem 0.25rem;
  max-width: 210px;
}

.attached-image-thumb {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid rgba(15, 23, 42, 0.08);
  flex-shrink: 0;
}

.attached-image-meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 1px;
}

.attached-image-name {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.attached-image-sub {
  font-size: 0.65rem;
  color: var(--text-sub);
  font-family: var(--font-mono);
}

.attached-image-remove {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: none;
  color: #64748b;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: background 0.14s ease, color 0.14s ease;
}

.attached-image-remove:hover {
  background: rgba(225, 29, 72, 0.12);
  color: #e11d48;
}

/* دکمهٔ مینیمال + برای پیوست عکس در نوار ابزار کامپوزر */
.btn-attach-plus {
  appearance: none;
  -webkit-appearance: none;
  width: 31px;
  height: 31px;
  border-radius: 999px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border: 1px solid #e2e8f0;
  color: #475569;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  transition: all 0.16s ease;
}

.btn-attach-plus:hover {
  border-color: #a5b4fc;
  color: #4f46e5;
  background: #eef2ff;
  box-shadow: 0 3px 8px rgba(79, 70, 229, 0.12);
}

textarea {
  width: 100%;
  border: none;
  background: transparent;
  color: var(--text-main);
  font-family: var(--font-fa);
  font-size: 0.98rem;
  line-height: 1.65;
  padding: 0.1rem 0.2rem;
  resize: none;
  outline: none;
  max-height: 180px;
}

html[dir="rtl"] textarea,
html[dir="rtl"] #rawPromptInput,
html[dir="rtl"] textarea::placeholder {
  direction: rtl;
  text-align: right;
}

html[dir="ltr"] textarea,
html[dir="ltr"] #rawPromptInput,
html[dir="ltr"] textarea::placeholder {
  direction: ltr;
  text-align: left;
}

textarea::placeholder {
  color: #94a3b8;
}

/* نوار ابزار پایین داخل کادر */
.composer-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: 0.55rem;
  border-top: 1px solid #f1f5f9;
}

.toolbar-right, .toolbar-left {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.model-caveman-stack {
  display: inline-flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.36rem;
}

.model-caveman-stack .model-picker-pill {
  width: 100%;
}

.model-caveman-stack .selected-model-price {
  margin-inline-start: auto;
}

/* دراپ‌داون سفارشی، قابل جستجو و دسته‌بندی‌شده مدل‌ها (فقط نام مدل + قیمت) */
.custom-model-dropdown {
  position: relative;
}

#modelDropdownTrigger,
.model-picker-pill,
.model-dropdown-trigger {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.46rem;
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  border: 1px solid #e2e8f0;
  padding: 0.28rem 0.7rem 0.28rem 0.34rem;
  border-radius: 999px;
  color: var(--text-main);
  font-family: 'Inter', var(--font-fa);
  font-size: 0.77rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  transition: all 0.16s ease;
}

#modelDropdownTrigger:hover,
.model-picker-pill:hover,
.custom-model-dropdown.open #modelDropdownTrigger {
  background: #ffffff;
  border-color: #a5b4fc;
  box-shadow:
    0 4px 12px -2px rgba(79, 70, 229, 0.12),
    0 0 0 3px rgba(79, 70, 229, 0.06);
}

.model-pill-icon {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.1);
  color: #4f46e5;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.selected-model-name {
  color: var(--text-main);
  font-weight: 700;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.selected-model-price {
  color: #4f46e5;
  background: rgba(79, 70, 229, 0.09);
  border: 1px solid rgba(79, 70, 229, 0.16);
  padding: 0.08rem 0.46rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.69rem;
  font-weight: 700;
  line-height: 1.3;
}

.model-caret-svg,
.model-trigger-chevron {
  color: #64748b;
  margin-left: 0.05rem;
  transition: transform 0.18s ease, color 0.18s ease;
}

.custom-model-dropdown.open .model-caret-svg,
.custom-model-dropdown.open .model-trigger-chevron {
  transform: rotate(180deg);
  color: #4f46e5;
}

.model-dropdown-popover {
  position: absolute;
  bottom: calc(100% + 10px);
  inset-inline-start: 0;
  width: 330px;
  max-height: 335px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow:
    0 22px 48px -10px rgba(15, 23, 42, 0.18),
    0 4px 14px rgba(15, 23, 42, 0.06);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 120;
  animation: fadeUp 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}

.model-search-header {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 0.78rem;
  border-bottom: 1px solid #f1f5f9;
  color: var(--text-sub);
  background: #f8fafc;
}

.model-search-header input {
  width: 100%;
  border: none;
  background: transparent;
  font-family: var(--font-fa);
  font-size: 0.78rem;
  color: var(--text-main);
  outline: none;
}

#modelCategoriesContainer,
.model-categories-scroll,
.model-categories-container {
  display: block;
  flex: 1 1 auto;
  min-height: 0;
  max-height: 270px;
  overflow-y: auto !important;
  overflow-x: hidden;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(100, 116, 139, 0.38) transparent;
  padding: 0.4rem 0.45rem;
}

#modelCategoriesContainer::-webkit-scrollbar,
.model-categories-scroll::-webkit-scrollbar {
  width: 6px;
}

#modelCategoriesContainer::-webkit-scrollbar-track,
.model-categories-scroll::-webkit-scrollbar-track {
  background: rgba(148, 163, 184, 0.08);
  border-radius: 999px;
  margin: 4px 0;
}

#modelCategoriesContainer::-webkit-scrollbar-thumb,
.model-categories-scroll::-webkit-scrollbar-thumb {
  background: rgba(100, 116, 139, 0.35);
  border-radius: 999px;
}

#modelCategoriesContainer::-webkit-scrollbar-thumb:hover,
.model-categories-scroll::-webkit-scrollbar-thumb:hover {
  background: rgba(79, 70, 229, 0.6);
}

.model-cat-group {
  display: block;
  margin-bottom: 0.38rem;
}

.model-cat-group:last-child {
  margin-bottom: 0;
}

.model-cat-title {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #64748b;
  padding: 0.32rem 0.55rem 0.2rem;
}

.model-option-row {
  width: 100%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.44rem 0.6rem;
  margin-bottom: 2px;
  border-radius: 9px;
  border: none;
  background: transparent;
  font-family: var(--font-fa);
  font-size: 0.78rem;
  color: var(--text-main);
  cursor: pointer;
  text-align: left;
  transition: background 0.13s ease;
}

.model-option-row:hover {
  background: #f1f5f9;
}

.model-option-row.active-model {
  background: #eef2ff;
  color: #4f46e5;
  font-weight: 700;
}

.model-opt-name {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.model-opt-price {
  font-family: var(--font-mono);
  font-size: 0.71rem;
  font-weight: 700;
  color: #4f46e5;
  background: rgba(79, 70, 229, 0.08);
  padding: 0.1rem 0.4rem;
  border-radius: 6px;
  flex-shrink: 0;
}

/* ========================================================= */
/* دراپ‌داون حالت‌های Caveman (در هر دو حالت Auto و Advanced) */
/* ========================================================= */
.caveman-picker-pill.is-off {
  color: var(--text-sub);
}

.caveman-picker-pill.is-off .caveman-pill-icon {
  background: rgba(100, 116, 139, 0.12);
  color: #64748b;
}

.caveman-picker-pill.is-off .caveman-badge-pill {
  color: #64748b;
  background: rgba(100, 116, 139, 0.1);
  border-color: rgba(100, 116, 139, 0.18);
}

.caveman-picker-pill.is-active-caveman {
  border-color: #a7f3d0;
  background: linear-gradient(180deg, #ffffff 0%, #f0fdf4 100%);
}

.caveman-picker-pill.is-active-caveman .caveman-pill-icon {
  background: rgba(16, 185, 129, 0.14);
  color: #059669;
}

.caveman-picker-pill.is-active-caveman .caveman-badge-pill {
  color: #047857;
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.25);
}

.caveman-dropdown-popover {
  width: 365px;
  max-height: 380px;
}

.pro-caveman-dropdown .caveman-dropdown-popover {
  inset-inline-start: auto;
  inset-inline-end: 0;
}

.caveman-popover-head {
  padding: 0.62rem 0.82rem;
  border-bottom: 1px solid #f1f5f9;
  background: #f8fafc;
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
}

.caveman-popover-title-row {
  display: flex;
  align-items: center;
  gap: 0.38rem;
  font-size: 0.77rem;
  font-weight: 800;
  color: var(--text-main);
}

.caveman-popover-title-row i {
  color: #059669;
  font-size: 0.92rem;
}

.caveman-popover-sub {
  font-size: 0.67rem;
  color: var(--text-sub);
  line-height: 1.35;
}

.caveman-categories-scroll {
  max-height: 300px;
}

.caveman-option-row {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.18rem;
  padding: 0.48rem 0.62rem;
  margin-bottom: 3px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: transparent;
  font-family: var(--font-fa);
  color: var(--text-main);
  cursor: pointer;
  text-align: start;
  transition: all 0.14s ease;
}

.caveman-option-row:hover {
  background: #f1f5f9;
}

.caveman-option-row.active-caveman {
  background: #ecfdf5;
  border-color: #a7f3d0;
  color: #065f46;
}

.caveman-option-row.active-caveman.is-off-row {
  background: #eef2ff;
  border-color: #c7d2fe;
  color: #3730a3;
}

.caveman-opt-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.45rem;
}

.caveman-opt-title-group {
  display: flex;
  align-items: center;
  gap: 0.38rem;
  min-width: 0;
}

.caveman-opt-name {
  font-size: 0.77rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.caveman-opt-cmd {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 600;
  color: #64748b;
  background: rgba(15, 23, 42, 0.05);
  padding: 0.05rem 0.34rem;
  border-radius: 5px;
  white-space: nowrap;
}

.caveman-opt-badge {
  font-family: var(--font-mono);
  font-size: 0.67rem;
  font-weight: 800;
  color: #047857;
  background: rgba(16, 185, 129, 0.1);
  padding: 0.08rem 0.42rem;
  border-radius: 6px;
  flex-shrink: 0;
}

.caveman-option-row.is-off-row .caveman-opt-badge {
  color: #64748b;
  background: rgba(100, 116, 139, 0.12);
}

.caveman-opt-desc {
  font-size: 0.67rem;
  color: var(--text-sub);
  line-height: 1.4;
}

.btn-context-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #ffffff;
  color: var(--text-body);
  border: 1px solid var(--border);
  padding: 0.32rem 0.7rem;
  border-radius: 10px;
  font-family: var(--font-fa);
  font-size: 0.74rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.16s ease;
}

.btn-context-pill:hover,
.btn-context-pill.active-drawer {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.context-active-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
}

.context-active-dot.dot-indigo {
  background: var(--accent);
  box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.22);
}

/* کشوهای پیشینهٔ پروژه و حافظهٔ سشن داخل کپسول ورودی */
.context-drawer {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.7rem 0.85rem;
  margin-bottom: 0.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  animation: fadeUp 0.2s ease;
}

.context-drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.context-drawer-title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--accent);
}

.btn-drawer-link {
  background: transparent;
  border: none;
  font-family: var(--font-fa);
  font-size: 0.71rem;
  font-weight: 700;
  color: var(--text-sub);
  cursor: pointer;
}

.btn-drawer-link:hover {
  color: var(--text-main);
}

.btn-drawer-danger {
  background: #fff1f2;
  border: 1px solid #fecdd3;
  color: #be123c;
  padding: 0.2rem 0.6rem;
  border-radius: 8px;
  font-family: var(--font-fa);
  font-size: 0.7rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-drawer-danger:hover {
  background: var(--rose);
  color: #ffffff;
  border-color: var(--rose);
}

.prior-context-textarea {
  width: 100%;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.55rem 0.7rem;
  font-family: var(--font-fa);
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--text-main);
  resize: vertical;
  min-height: 68px;
  max-height: 160px;
}

.prior-context-textarea:focus {
  border-color: #818cf8;
}

.session-timeline-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 185px;
  overflow-y: auto;
}

.session-empty-hint {
  font-size: 0.74rem;
  color: var(--text-sub);
  padding: 0.35rem 0.2rem;
}

.session-turn-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.5rem 0.7rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.session-turn-card:hover {
  border-color: #a5b4fc;
  background: #f8fafc;
}

.turn-card-main {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  overflow: hidden;
  flex: 1;
}

.turn-card-top {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.turn-badge {
  font-size: 0.66rem;
  font-weight: 800;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 0.12rem 0.45rem;
  border-radius: 6px;
  flex-shrink: 0;
}

.turn-domain {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-sub);
}

.turn-prompt-preview {
  font-size: 0.75rem;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn-remove-turn {
  background: transparent;
  border: none;
  color: #94a3b8;
  font-size: 0.85rem;
  padding: 0.2rem 0.4rem;
  border-radius: 6px;
  cursor: pointer;
  flex-shrink: 0;
}

.btn-remove-turn:hover {
  background: #fee2e2;
  color: var(--rose);
}

.btn-step-up {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: #ffffff;
  color: var(--text-body);
  border: 1px solid var(--border);
  padding: 0.32rem 0.7rem;
  border-radius: 10px;
  font-family: var(--font-fa);
  font-size: 0.74rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.16s ease;
}

.btn-step-up:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.btn-clear-text {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  box-shadow: none;
  outline: none;
  color: var(--text-sub);
  font-family: var(--font-fa);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.28rem 0.5rem;
  border-radius: 7px;
  cursor: pointer;
  user-select: none;
  transition: color 0.14s ease, background 0.14s ease, opacity 0.14s ease;
}

.btn-clear-text:active,
.btn-clear-text.is-clicked {
  background: var(--bg-muted);
  color: var(--text-main);
}

.btn-send-modern {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--text-main);
  color: #ffffff;
  border: none;
  padding: 0.46rem 0.95rem;
  border-radius: 12px;
  font-family: var(--font-fa);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s ease;
}

.btn-send-modern:hover {
  background: var(--accent);
  transform: translateY(-1px);
}

.btn-send-modern:disabled {
  background: #cbd5e1;
  cursor: wait;
}

/* ========================================================= */
/* کارت وضعیت خطا (Non-Destructive Error State)               */
/* ========================================================= */
.error-state-card {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  background: #fff1f2;
  border: 1.5px solid #fecdd3;
  border-radius: 18px;
  padding: 0.9rem 1.15rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  animation: fadeUp 0.25s ease;
}

.error-card-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.error-icon-box {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  background: #ffe4e6;
  color: var(--rose);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.error-title {
  font-size: 0.82rem;
  font-weight: 800;
  color: #9f1239;
}

.error-desc {
  font-size: 0.74rem;
  color: #be123c;
  margin-top: 0.15rem;
}

.btn-retry-modern {
  display: inline-flex;
  align-items: center;
  gap: 0.38rem;
  background: #ffffff;
  color: #be123c;
  border: 1px solid #fda4af;
  padding: 0.42rem 0.85rem;
  border-radius: 11px;
  font-family: var(--font-fa);
  font-size: 0.76rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.16s ease;
}

.btn-retry-modern:hover {
  background: var(--rose);
  color: #ffffff;
  border-color: var(--rose);
}

/* ========================================================= */
/* نوار شفافیت هزینه و مصرف توکن (Cost & Usage Receipt)       */
/* ========================================================= */
.cost-receipt-bar {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.65rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  box-shadow: 0 4px 14px -6px rgba(15, 23, 42, 0.04);
}

.cost-receipt-main {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.cost-badge-icon {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: #ecfdf5;
  color: #059669;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cost-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-body);
}

.cost-usd-pill {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 800;
  color: #047857;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 0.16rem 0.55rem;
  border-radius: 8px;
}

.cost-cents-sub {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-sub);
}

.cost-receipt-details {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.cost-detail-chip {
  font-size: 0.71rem;
  font-weight: 600;
  color: var(--text-sub);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
}

.cost-emerald-chip {
  color: #065f46;
  background: #f0fdf4;
  border-color: #bbf7d0;
  font-weight: 700;
}

/* ========================================================= */
/* بخش خروجی (فقط بعد از کامپایل ظاهر می‌شود)                */
/* ========================================================= */
.results-showcase {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
  animation: fadeUp 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.results-action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.detected-meta {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.meta-pill {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.28rem 0.75rem;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text-body);
}

.meta-muted {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-sub);
}

.results-buttons {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.btn-pill-action {
  background: #ffffff;
  color: var(--text-body);
  border: 1px solid var(--border);
  padding: 0.38rem 0.85rem;
  border-radius: 10px;
  font-family: var(--font-fa);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
}

.btn-pill-action:hover {
  background: var(--bg-soft);
  color: var(--text-main);
}

.btn-pill-escalate {
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid #c7d2fe;
  padding: 0.38rem 0.9rem;
  border-radius: 10px;
  font-family: var(--font-fa);
  font-size: 0.75rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.16s;
}

.btn-pill-escalate:hover {
  background: var(--accent);
  color: #ffffff;
}

.ai-feedback-card {
  background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
  border: 1px solid #c7d2fe;
  border-radius: 16px;
  padding: 0.95rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.ai-feedback-header {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--accent);
}

.ai-critique-text {
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--text-main);
}

.ai-improvements-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.1rem;
}

.improvement-chip {
  font-size: 0.72rem;
  font-weight: 600;
  color: #3730a3;
  background: #ffffff;
  border: 1px solid #e0e7ff;
  padding: 0.22rem 0.65rem;
  border-radius: 999px;
}

.wenyan-notice-banner {
  display: flex;
  align-items: flex-start;
  gap: 0.78rem;
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  border: 1.5px solid #fcd34d;
  border-radius: 16px;
  padding: 0.9rem 1.1rem;
  color: #92400e;
  box-shadow: 0 8px 22px -10px rgba(217, 119, 6, 0.16);
}

.wenyan-notice-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(245, 158, 11, 0.18);
  color: #b45309;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.wenyan-notice-body {
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
  min-width: 0;
}

.wenyan-notice-title {
  font-size: 0.83rem;
  font-weight: 800;
  color: #78350f;
  line-height: 1.5;
}

.wenyan-notice-desc {
  font-size: 0.77rem;
  line-height: 1.7;
  color: #92400e;
  margin: 0;
}

html[data-theme="dark"] .wenyan-notice-banner {
  background: linear-gradient(135deg, rgba(120, 53, 15, 0.28) 0%, rgba(30, 41, 59, 0.92) 100%);
  border-color: rgba(245, 158, 11, 0.42);
  color: #fde68a;
  box-shadow: 0 10px 28px -10px rgba(0, 0, 0, 0.45);
}

html[data-theme="dark"] .wenyan-notice-icon {
  background: rgba(245, 158, 11, 0.22);
  color: #fbbf24;
}

html[data-theme="dark"] .wenyan-notice-title {
  color: #fef3c7;
}

html[data-theme="dark"] .wenyan-notice-desc {
  color: #fde68a;
}

.bilingual-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

.bilingual-cards-grid.is-single-wenyan-mode {
  grid-template-columns: 1fr;
}

@media (max-width: 880px) {
  .bilingual-cards-grid {
    grid-template-columns: 1fr;
  }
}

.prompt-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 8px 24px -8px rgba(15, 23, 42, 0.04);
  display: flex;
  flex-direction: column;
}

.prompt-card-top {
  padding: 0.75rem 1.05rem;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-title-inline {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lang-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.dot-fa { background: var(--emerald); }
.dot-en { background: var(--accent); }

.card-lang-title {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--text-main);
}

.btn-copy-clean {
  background: #ffffff;
  color: var(--text-body);
  border: 1px solid var(--border);
  padding: 0.28rem 0.7rem;
  border-radius: 8px;
  font-family: var(--font-fa);
  font-size: 0.73rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-copy-clean:hover {
  background: var(--text-main);
  color: #ffffff;
  border-color: var(--text-main);
}

.prompt-pre {
  padding: 1.1rem;
  font-size: 0.84rem;
  line-height: 1.8;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 440px;
  overflow-y: auto;
  color: #1e293b;
}

.rtl-text {
  font-family: var(--font-fa);
  direction: rtl;
  text-align: right;
}

.ltr-text {
  font-family: var(--font-mono);
  direction: ltr;
  text-align: left;
  font-size: 0.79rem;
}

/* ========================================================= */
/* بخش ورژن ۲ (Pro Studio Deck — بازطراحی مینیمال، منظم و مهندسی) */
/* ========================================================= */
.pro-studio-deck {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  background: #ffffff;
  border: 1.5px solid var(--border);
  border-radius: 22px;
  padding: 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow:
    0 16px 38px -14px rgba(15, 23, 42, 0.06),
    0 2px 8px rgba(15, 23, 42, 0.02);
  animation: fadeUp 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.pro-section {
  display: flex;
  flex-direction: column;
  gap: 0.68rem;
}

.pro-section + .pro-section {
  padding-top: 1.05rem;
  border-top: 1px solid #f1f5f9;
}

.pro-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.pro-head h4 {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.pro-head h4::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.14);
}

/* ۱. گرید ۴ ستونی منظم برای پله‌های قدرت مدل (بدون هیچ تداخل متنی) */
.tier-stepper-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
}

@media (max-width: 720px) {
  .tier-stepper-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.step-node {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 13px;
  padding: 0.6rem 0.72rem;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.24rem;
  min-width: 0;
  transition: all 0.16s ease;
}

.step-node:hover {
  background: #ffffff;
  border-color: #a5b4fc;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px -6px rgba(79, 70, 229, 0.12);
}

.step-node.active {
  background: #eef2ff;
  border-color: #6366f1;
  box-shadow:
    0 6px 16px -6px rgba(79, 70, 229, 0.18),
    inset 0 0 0 1px rgba(79, 70, 229, 0.25);
}

.step-node-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
}

.step-badge-num {
  font-size: 0.66rem;
  font-weight: 800;
  color: var(--accent);
  white-space: nowrap;
}

.step-price {
  color: #475569;
  background: rgba(15, 23, 42, 0.05);
  padding: 0.08rem 0.38rem;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}

.step-node.active .step-price {
  color: #4338ca;
  background: rgba(79, 70, 229, 0.14);
}

.step-model {
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.06rem;
}

.step-hint {
  font-size: 0.65rem;
  color: var(--text-sub);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ۲. نوار فیلتر دسته‌بندی و گرید ۳ ستونی مهارت‌ها */
.category-filter-bar {
  display: inline-flex;
  background: #f1f5f9;
  padding: 0.2rem;
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  gap: 0.2rem;
  flex-wrap: wrap;
}

.cat-filter-btn {
  background: transparent;
  border: none;
  padding: 0.26rem 0.68rem;
  border-radius: 999px;
  font-family: var(--font-fa);
  font-size: 0.7rem;
  font-weight: 700;
  color: #475569;
  cursor: pointer;
  transition: all 0.15s ease;
}

.cat-filter-btn:hover {
  color: var(--text-main);
}

.cat-filter-btn.active {
  background: #ffffff;
  color: var(--accent);
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.07);
}

.skill-pills-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.58rem;
}

@media (max-width: 820px) {
  .skill-pills-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 540px) {
  .skill-pills-grid {
    grid-template-columns: 1fr;
  }
}

/* ۳. گرید ۲ ستونی ایجنت‌های هدف */
.agent-pills-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.58rem;
}

@media (max-width: 600px) {
  .agent-pills-grid {
    grid-template-columns: 1fr;
  }
}

.skill-card,
.agent-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 0.7rem 0.82rem;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.35rem;
  min-width: 0;
  transition: all 0.16s ease;
}

.skill-card:hover,
.agent-card:hover {
  background: #ffffff;
  border-color: #a5b4fc;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px -6px rgba(79, 70, 229, 0.1);
}

.skill-card.active,
.agent-card.active {
  border-color: #6366f1;
  background: #eef2ff;
  box-shadow:
    0 6px 16px -6px rgba(79, 70, 229, 0.16),
    inset 0 0 0 1px rgba(79, 70, 229, 0.22);
}

.skill-card-head,
.agent-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.4rem;
  min-width: 0;
}

.skill-card-title,
.agent-title {
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.42rem;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.skill-card-title span:last-child,
.agent-title span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
}

.pro-select-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #cbd5e1;
  flex-shrink: 0;
  transition: all 0.16s ease;
}

.skill-card.active .pro-select-dot,
.agent-card.active .pro-select-dot {
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.2);
}

.skill-domain-tag,
.agent-harness-badge {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  color: #475569;
  background: rgba(15, 23, 42, 0.05);
  border: 1px solid rgba(15, 23, 42, 0.07);
  padding: 0.08rem 0.42rem;
  border-radius: 999px;
  white-space: nowrap;
  flex-shrink: 0;
}

.skill-card.active .skill-domain-tag,
.agent-card.active .agent-harness-badge {
  color: #4338ca;
  background: rgba(79, 70, 229, 0.12);
  border-color: rgba(79, 70, 229, 0.22);
}

.skill-card-sub,
.agent-desc {
  font-size: 0.69rem;
  line-height: 1.5;
  color: var(--text-sub);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ۴. ردیف گاردریل‌ها و کلید API */
.pro-footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  padding-top: 0.95rem;
  border-top: 1px solid #f1f5f9;
}

.guardrail-checks,
.pro-api-inline {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.42rem;
}

.check-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.36rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 0.3rem 0.68rem;
  border-radius: 999px;
  font-size: 0.71rem;
  font-weight: 700;
  color: #475569;
  cursor: pointer;
  user-select: none;
  transition: all 0.15s ease;
}

.check-badge input[type="checkbox"] {
  accent-color: var(--accent);
  width: 13px;
  height: 13px;
  cursor: pointer;
}

.check-badge:has(input:checked) {
  background: #eef2ff;
  border-color: #a5b4fc;
  color: #3730a3;
}

.clean-input {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  padding: 0.32rem 0.75rem;
  font-family: var(--font-fa);
  font-size: 0.73rem;
  color: var(--text-main);
  outline: none;
  width: 175px;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.clean-input:focus {
  background: #ffffff;
  border-color: #818cf8;
}

.btn-save-mini {
  background: var(--text-main);
  color: #ffffff;
  border: none;
  border-radius: 999px;
  padding: 0.34rem 0.82rem;
  font-family: var(--font-fa);
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease;
}

.btn-save-mini:hover {
  background: var(--accent);
}

.notice-banner {
  padding: 0.7rem 1rem;
  border-radius: 12px;
  background: #fffbeb;
  color: #92400e;
  border: 1px solid #fde68a;
  font-size: 0.78rem;
}

.hidden {
  display: none !important;
}

/* ========================================================= */
/* دکمهٔ تغییر تم (Light / Blue-Dark) و استایل کامل Blue-Dark */
/* ========================================================= */
.theme-switcher-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.28rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  padding: 0.24rem 0.56rem;
  border-radius: 999px;
  font-family: var(--font-fa);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-sub);
  cursor: pointer;
  transition: all 0.18s ease;
}

.theme-switcher-pill:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.theme-opt {
  padding: 0.1rem 0.38rem;
  border-radius: 999px;
  transition: all 0.15s ease;
}

.theme-opt.active-theme {
  color: var(--accent);
  background: rgba(79, 70, 229, 0.12);
  font-weight: 800;
}

.theme-svg-icon {
  flex-shrink: 0;
  color: var(--accent);
  transition: transform 0.22s ease;
}

.theme-switcher-pill:hover .theme-svg-icon {
  transform: rotate(14deg) scale(1.06);
}

/* overrides دقیق برای تم Blue-Dark روی تمام کارت‌ها، سایدبار Codex، دراپ‌داون مدل و کامپوزر */
html[data-theme="dark"] .ambient-light {
  background: radial-gradient(circle, rgba(99, 102, 241, 0.16), rgba(14, 165, 233, 0.11), transparent 72%);
}

html[data-theme="dark"] .avatar-online-ring {
  border-color: #080f1e;
}

html[data-theme="dark"] .codex-panel-toggle-btn {
  color: #94a3b8;
}

html[data-theme="dark"] .codex-panel-toggle-btn:hover {
  background: #162440;
  color: #f8fafc;
}

html[data-theme="dark"] .codex-sidebar-drawer {
  background: #0b1426;
  border-right-color: #1c2e4f;
  border-left-color: #1c2e4f;
  box-shadow: 16px 0 42px -12px rgba(2, 6, 23, 0.65);
}

html[data-theme="dark"] .codex-sb-brand-btn,
html[data-theme="dark"] .codex-sb-newchat-row,
html[data-theme="dark"] .codex-sb-folder-row {
  color: #e2e8f0;
}

html[data-theme="dark"] .codex-sb-brand-btn:hover,
html[data-theme="dark"] .codex-sb-newchat-row:hover,
html[data-theme="dark"] .codex-sb-folder-row:hover,
html[data-theme="dark"] .codex-sb-folder-row.drag-over,
html[data-theme="dark"] .codex-sb-icon-btn:hover,
html[data-theme="dark"] .codex-sb-icon-btn.active,
html[data-theme="dark"] .codex-sb-add-folder-btn:hover,
html[data-theme="dark"] .codex-sb-chevron-row:hover,
html[data-theme="dark"] .codex-sb-show-more:hover {
  background: #15233e;
  color: #f8fafc;
}

html[data-theme="dark"] .codex-sb-newchat-row svg,
html[data-theme="dark"] .codex-sb-folder-left svg,
html[data-theme="dark"] .codex-sb-icon-btn {
  color: #94a3b8;
}

html[data-theme="dark"] .codex-sb-search-wrap input,
html[data-theme="dark"] .codex-sb-newproj-input {
  background: #0f1b33;
  border-color: #233860;
  color: #f1f5f9;
}

html[data-theme="dark"] .codex-sb-newproj-submit {
  background: #4f46e5;
  color: #ffffff;
}

html[data-theme="dark"] .codex-sb-chat-item {
  color: #cbd5e1;
}

html[data-theme="dark"] .codex-sb-chat-item:hover {
  background: #13203a;
  color: #f8fafc;
}

html[data-theme="dark"] .codex-sb-chat-item.active-session {
  background: #1b2d52;
  color: #ffffff;
}

html[data-theme="dark"] .codex-inline-rename-input {
  background: #0e182d;
  border-color: #6366f1;
  color: #ffffff;
}

html[data-theme="dark"] .codex-sb-move-select {
  background: #0f1b33;
  border-color: #233860;
  color: #cbd5e1;
}

html[data-theme="dark"] .codex-sb-dropzone {
  color: #64748b;
}

html[data-theme="dark"] .codex-sb-dropzone.drag-over {
  background: #13203a;
  border-color: #3b5998;
  color: #e2e8f0;
}

html[data-theme="dark"] .mode-pill.active {
  background: #1e3154;
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(2, 6, 23, 0.45);
}

html[data-theme="dark"] .lang-opt.active-lang,
html[data-theme="dark"] .lang-opt.active,
html[data-theme="dark"] .theme-opt.active-theme {
  color: #a5b4fc;
  background: rgba(99, 102, 241, 0.24);
}

html[data-theme="dark"] .voice-core-btn {
  background: linear-gradient(145deg, #101c35, #0b1426);
  color: #e2e8f0;
  border-color: #233860;
  box-shadow:
    0 14px 34px -6px rgba(2, 6, 23, 0.65),
    0 0 0 1px rgba(99, 102, 241, 0.12);
}

html[data-theme="dark"] .voice-core-btn:hover {
  border-color: #6366f1;
  color: #818cf8;
  box-shadow:
    0 18px 40px -8px rgba(99, 102, 241, 0.35),
    0 0 0 4px rgba(99, 102, 241, 0.15);
}

html[data-theme="dark"] .voice-custom-tooltip {
  background: #1e3154;
  color: #f8fafc;
  border: 1px solid #314e85;
}

html[data-theme="dark"] .mic-under-lang-pill {
  background: #0e182d;
  border-color: #1e3154;
  color: #94a3b8;
}

html[data-theme="dark"] .mic-under-lang-pill:hover {
  border-color: #6366f1;
  background: rgba(99, 102, 241, 0.16);
}

html[data-theme="dark"] .mic-lang-opt.active-mic-lang {
  color: #a5b4fc;
  background: rgba(99, 102, 241, 0.24);
}

html[data-theme="dark"] .codex-sb-mini-action:hover:not(:disabled) {
  background: #1e3154;
  color: #f8fafc;
}

html[data-theme="dark"] .unified-composer {
  background: #0d172a;
  border-color: #1f3358;
  box-shadow:
    0 22px 48px -12px rgba(2, 6, 23, 0.65),
    0 2px 10px rgba(2, 6, 23, 0.35);
}

html[data-theme="dark"] .unified-composer:focus-within {
  border-color: #4f46e5;
  box-shadow:
    0 24px 52px -12px rgba(79, 70, 229, 0.26),
    0 0 0 4px rgba(99, 102, 241, 0.14);
}

html[data-theme="dark"] .unified-composer.drag-over-composer {
  border-color: #6366f1;
  background: #111f3a;
}

html[data-theme="dark"] .attached-images-bar {
  border-bottom-color: #1e3154;
}

html[data-theme="dark"] .attached-image-chip {
  background: #13223f;
  border-color: #243b67;
}

html[data-theme="dark"] .attached-image-remove {
  color: #94a3b8;
}

html[data-theme="dark"] .attached-image-remove:hover {
  background: rgba(244, 63, 94, 0.2);
  color: #fda4af;
}

html[data-theme="dark"] .btn-attach-plus {
  background: linear-gradient(180deg, #162645 0%, #101d36 100%);
  border-color: #263e6b;
  color: #cbd5e1;
}

html[data-theme="dark"] .btn-attach-plus:hover {
  background: #1b2f55;
  border-color: #6366f1;
  color: #ffffff;
}

html[data-theme="dark"] .codex-sb-rename-chat {
  color: #94a3b8;
}

html[data-theme="dark"] .codex-sb-rename-chat:hover,
html[data-theme="dark"] .codex-sb-more-btn:hover,
html[data-theme="dark"] .codex-sb-chat-item.menu-open .codex-sb-more-btn {
  background: rgba(255, 255, 255, 0.09);
  color: #f8fafc;
}

html[data-theme="dark"] .codex-sb-more-btn {
  color: #94a3b8;
}

html[data-theme="dark"] .codex-sb-folder-group.drag-over-group {
  background: rgba(99, 102, 241, 0.15);
  box-shadow: inset 0 0 0 1.5px rgba(129, 140, 248, 0.55);
}

html[data-theme="dark"] .codex-chat-context-menu {
  background: #0e182d;
  border-color: #233860;
  box-shadow:
    0 20px 44px -8px rgba(2, 6, 23, 0.78),
    0 4px 14px rgba(2, 6, 23, 0.45);
}

html[data-theme="dark"] .ctx-menu-item {
  color: #e2e8f0;
}

html[data-theme="dark"] .ctx-menu-item svg {
  color: #94a3b8;
}

html[data-theme="dark"] .ctx-menu-item:hover {
  background: #172746;
  color: #ffffff;
}

html[data-theme="dark"] .ctx-menu-item:hover svg {
  color: #818cf8;
}

html[data-theme="dark"] .ctx-menu-divider {
  background: #1c2e4f;
}

html[data-theme="dark"] .ctx-menu-item.ctx-danger {
  color: #fb7185;
}

html[data-theme="dark"] .ctx-menu-item.ctx-danger svg {
  color: #fb7185;
}

html[data-theme="dark"] .ctx-menu-item.ctx-danger:hover {
  background: rgba(244, 63, 94, 0.18);
  color: #fda4af;
}

html[data-theme="dark"] textarea::placeholder {
  color: #64748b;
}

html[data-theme="dark"] .composer-toolbar {
  border-top-color: #192a4a;
}

html[data-theme="dark"] #modelDropdownTrigger,
html[data-theme="dark"] .model-picker-pill,
html[data-theme="dark"] .btn-context-pill {
  background: linear-gradient(180deg, #162645 0%, #101d36 100%);
  border-color: #263e6b;
  color: #e2e8f0;
  box-shadow:
    0 2px 6px rgba(2, 6, 23, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

html[data-theme="dark"] #modelDropdownTrigger:hover,
html[data-theme="dark"] .model-picker-pill:hover,
html[data-theme="dark"] .custom-model-dropdown.open #modelDropdownTrigger,
html[data-theme="dark"] .btn-context-pill:hover {
  background: #1b2f55;
  border-color: #6366f1;
  color: #ffffff;
  box-shadow:
    0 4px 14px -2px rgba(99, 102, 241, 0.28),
    0 0 0 3px rgba(99, 102, 241, 0.14);
}

html[data-theme="dark"] .model-pill-icon {
  background: rgba(99, 102, 241, 0.22);
  color: #a5b4fc;
}

html[data-theme="dark"] .selected-model-price,
html[data-theme="dark"] .model-opt-price {
  color: #a5b4fc;
  background: rgba(99, 102, 241, 0.2);
  border-color: rgba(99, 102, 241, 0.32);
}

html[data-theme="dark"] .model-dropdown-popover {
  background: #0e182d;
  border-color: #233860;
  box-shadow:
    0 24px 54px -10px rgba(2, 6, 23, 0.78),
    0 4px 16px rgba(2, 6, 23, 0.45);
}

html[data-theme="dark"] .model-search-header {
  background: #0a1222;
  border-bottom-color: #1c2e4f;
}

html[data-theme="dark"] #modelCategoriesContainer::-webkit-scrollbar-track {
  background: rgba(15, 27, 51, 0.6);
}

html[data-theme="dark"] #modelCategoriesContainer::-webkit-scrollbar-thumb {
  background: rgba(99, 102, 241, 0.4);
}

html[data-theme="dark"] #modelCategoriesContainer::-webkit-scrollbar-thumb:hover {
  background: rgba(129, 140, 248, 0.7);
}

html[data-theme="dark"] .model-option-row:hover {
  background: #15233e;
}

html[data-theme="dark"] .model-option-row.active-model {
  background: rgba(99, 102, 241, 0.22);
  color: #a5b4fc;
}

html[data-theme="dark"] .caveman-picker-pill.is-off .caveman-pill-icon {
  background: rgba(148, 163, 184, 0.14);
  color: #94a3b8;
}

html[data-theme="dark"] .caveman-picker-pill.is-off .caveman-badge-pill {
  color: #94a3b8;
  background: rgba(148, 163, 184, 0.12);
  border-color: rgba(148, 163, 184, 0.22);
}

html[data-theme="dark"] .caveman-picker-pill.is-active-caveman {
  background: linear-gradient(180deg, #0f2926 0%, #0b1f1e 100%);
  border-color: #10b981;
  color: #ecfdf5;
}

html[data-theme="dark"] .caveman-picker-pill.is-active-caveman .caveman-pill-icon {
  background: rgba(16, 185, 129, 0.22);
  color: #34d399;
}

html[data-theme="dark"] .caveman-picker-pill.is-active-caveman .caveman-badge-pill {
  color: #6ee7b7;
  background: rgba(16, 185, 129, 0.2);
  border-color: rgba(16, 185, 129, 0.35);
}

html[data-theme="dark"] .caveman-popover-head {
  background: #0a1222;
  border-bottom-color: #1c2e4f;
}

html[data-theme="dark"] .caveman-popover-title-row {
  color: #f8fafc;
}

html[data-theme="dark"] .caveman-option-row {
  color: #e2e8f0;
}

html[data-theme="dark"] .caveman-option-row:hover {
  background: #15233e;
}

html[data-theme="dark"] .caveman-option-row.active-caveman {
  background: rgba(16, 185, 129, 0.16);
  border-color: rgba(16, 185, 129, 0.38);
  color: #6ee7b7;
}

html[data-theme="dark"] .caveman-option-row.active-caveman.is-off-row {
  background: rgba(99, 102, 241, 0.2);
  border-color: rgba(99, 102, 241, 0.4);
  color: #a5b4fc;
}

html[data-theme="dark"] .caveman-opt-cmd {
  color: #94a3b8;
  background: rgba(255, 255, 255, 0.06);
}

html[data-theme="dark"] .caveman-opt-badge {
  color: #6ee7b7;
  background: rgba(16, 185, 129, 0.18);
}

html[data-theme="dark"] .caveman-option-row.is-off-row .caveman-opt-badge {
  color: #94a3b8;
  background: rgba(148, 163, 184, 0.14);
}

html[data-theme="dark"] .btn-send-modern {
  background: #4f46e5;
  color: #ffffff;
}

html[data-theme="dark"] .btn-send-modern:hover {
  background: #6366f1;
}

html[data-theme="dark"] .btn-send-modern:disabled {
  background: #1e293b;
  color: #64748b;
}

html[data-theme="dark"] .error-state-card {
  background: rgba(159, 18, 57, 0.22);
  border-color: rgba(244, 63, 94, 0.45);
}

html[data-theme="dark"] .error-icon-box {
  background: rgba(244, 63, 94, 0.2);
}

html[data-theme="dark"] .error-title {
  color: #fda4af;
}

html[data-theme="dark"] .error-desc {
  color: #fecdd3;
}

html[data-theme="dark"] .btn-retry-modern {
  background: #162440;
  color: #fda4af;
  border-color: rgba(244, 63, 94, 0.45);
}

html[data-theme="dark"] .cost-receipt-bar,
html[data-theme="dark"] .prompt-card,
html[data-theme="dark"] .pro-studio-deck,
html[data-theme="dark"] .btn-pill-action,
html[data-theme="dark"] .btn-copy-clean {
  background: #0d172a;
  border-color: #1f3358;
  color: #e2e8f0;
}

html[data-theme="dark"] .pro-section + .pro-section,
html[data-theme="dark"] .pro-footer-row {
  border-top-color: #192a4a;
}

html[data-theme="dark"] .step-node,
html[data-theme="dark"] .skill-card,
html[data-theme="dark"] .agent-card,
html[data-theme="dark"] .check-badge,
html[data-theme="dark"] .clean-input {
  background: #111e36;
  border-color: #21375f;
  color: #e2e8f0;
}

html[data-theme="dark"] .step-node:hover,
html[data-theme="dark"] .skill-card:hover,
html[data-theme="dark"] .agent-card:hover {
  background: #162645;
  border-color: #4f46e5;
}

html[data-theme="dark"] .step-node.active,
html[data-theme="dark"] .skill-card.active,
html[data-theme="dark"] .agent-card.active,
html[data-theme="dark"] .check-badge:has(input:checked) {
  background: rgba(99, 102, 241, 0.18);
  border-color: #6366f1;
  color: #ffffff;
}

html[data-theme="dark"] .step-price,
html[data-theme="dark"] .skill-domain-tag,
html[data-theme="dark"] .agent-harness-badge {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  color: #94a3b8;
}

html[data-theme="dark"] .step-node.active .step-price,
html[data-theme="dark"] .skill-card.active .skill-domain-tag,
html[data-theme="dark"] .agent-card.active .agent-harness-badge {
  background: rgba(99, 102, 241, 0.28);
  border-color: rgba(129, 140, 248, 0.4);
  color: #c7d2fe;
}

html[data-theme="dark"] .category-filter-bar {
  background: #091120;
  border-color: #1e3154;
}

html[data-theme="dark"] .cat-filter-btn {
  color: #94a3b8;
}

html[data-theme="dark"] .cat-filter-btn:hover {
  color: #f1f5f9;
}

html[data-theme="dark"] .cat-filter-btn.active {
  background: #1b2e52;
  color: #a5b4fc;
}

html[data-theme="dark"] .pro-select-dot {
  background: #334e7d;
}

html[data-theme="dark"] .btn-save-mini {
  background: #4f46e5;
  color: #ffffff;
}

html[data-theme="dark"] .cost-badge-icon,
html[data-theme="dark"] .cost-usd-pill,
html[data-theme="dark"] .cost-emerald-chip {
  background: rgba(16, 185, 129, 0.16);
  border-color: rgba(16, 185, 129, 0.35);
  color: #6ee7b7;
}

html[data-theme="dark"] .ai-feedback-card {
  background: linear-gradient(135deg, #0e182d 0%, #152447 100%);
  border-color: #2d4778;
}

html[data-theme="dark"] .improvement-chip {
  background: #0b1324;
  border-color: #253c66;
  color: #a5b4fc;
}

html[data-theme="dark"] .prompt-pre {
  color: #e2e8f0;
}

html[data-theme="dark"] .bidi-en-token {
  color: #a5b4fc;
  background: rgba(99, 102, 241, 0.16);
  border-color: rgba(99, 102, 241, 0.3);
}

/* ========================================================= */
/* Chat History & Continuity Flow Viewer (#sessionFlowViewer) */
/* ========================================================= */
.session-flow-viewer {
  width: 100%;
  max-width: 760px;
  margin: -0.35rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.session-flow-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 0.38rem 0.65rem;
  transition: all 0.18s ease;
}

.session-flow-viewer.open .session-flow-bar {
  border-color: #a5b4fc;
  background: #ffffff;
  box-shadow: 0 4px 14px -6px rgba(79, 70, 229, 0.12);
}

.session-flow-trigger {
  flex: 1;
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: none;
  padding: 0.15rem 0.25rem;
  font-family: var(--font-fa);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-main);
  cursor: pointer;
  text-align: start;
}

.flow-pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
  flex-shrink: 0;
}

.session-continuity-pill {
  font-size: 0.68rem;
  font-weight: 700;
  color: #047857;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 0.12rem 0.5rem;
  border-radius: 999px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 320px;
}

.session-flow-chevron {
  margin-inline-start: auto;
  color: var(--text-sub);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.session-flow-viewer.open .session-flow-chevron {
  transform: rotate(180deg);
  color: var(--accent);
}

.session-flow-clear-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-sub);
  font-family: var(--font-fa);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 8px;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.15s ease;
}

.session-flow-clear-btn:hover {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #e11d48;
}

.session-flow-drawer {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 0.55rem;
  box-shadow: 0 10px 26px -10px rgba(15, 23, 42, 0.08);
  animation: fadeUp 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.session-turn-card.active-turn {
  border-color: #818cf8;
  background: #f5f7ff;
}

.turn-flow-live-tag {
  font-size: 0.64rem;
  font-weight: 800;
  color: #047857;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 0.08rem 0.42rem;
  border-radius: 999px;
  margin-inline-start: auto;
}

.turn-flow-link-tag {
  font-size: 0.64rem;
  font-weight: 700;
  color: #4f46e5;
  background: #eef2ff;
  padding: 0.08rem 0.42rem;
  border-radius: 999px;
  margin-inline-start: auto;
}

.turn-summary-sub {
  font-size: 0.69rem;
  color: var(--text-sub);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

html[data-theme="dark"] .session-flow-bar {
  background: #0d172a;
  border-color: #1e3154;
}

html[data-theme="dark"] .session-flow-viewer.open .session-flow-bar {
  background: #101c33;
  border-color: #4f46e5;
}

html[data-theme="dark"] .session-continuity-pill,
html[data-theme="dark"] .turn-flow-live-tag {
  background: rgba(16, 185, 129, 0.14);
  border-color: rgba(16, 185, 129, 0.35);
  color: #6ee7b7;
}

html[data-theme="dark"] .turn-flow-link-tag {
  background: rgba(99, 102, 241, 0.18);
  color: #a5b4fc;
}

html[data-theme="dark"] .session-flow-drawer {
  background: #0d172a;
  border-color: #1e3154;
}

html[data-theme="dark"] .session-turn-card.active-turn {
  background: rgba(99, 102, 241, 0.16);
  border-color: #6366f1;
}

html[data-theme="dark"] .session-flow-clear-btn:hover {
  background: rgba(244, 63, 94, 0.16);
  border-color: rgba(244, 63, 94, 0.35);
  color: #fda4af;
}

/* ========================================================= */
/* مدال تأیید و هشدار حذف پروژه (#deleteProjectConfirmModal) */
/* ========================================================= */
.studio-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 3200;
  background: rgba(15, 23, 42, 0.48);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  animation: fadeUp 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}

.studio-modal-card {
  width: 100%;
  max-width: 460px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 1.35rem 1.4rem 1.25rem;
  box-shadow:
    0 24px 54px -12px rgba(15, 23, 42, 0.24),
    0 4px 12px rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  gap: 1.05rem;
}

.studio-modal-header {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.studio-modal-icon-badge {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.studio-modal-icon-badge.is-danger {
  background: #fff1f2;
  color: #e11d48;
  border: 1px solid #fecdd3;
}

.studio-modal-icon-badge.is-warning {
  background: #fffbeb;
  color: #d97706;
  border: 1px solid #fde68a;
}

.studio-modal-title-wrap {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.22rem;
}

.studio-modal-title {
  margin: 0;
  font-size: 0.96rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.45;
}

.studio-modal-subtitle {
  margin: 0;
  font-size: 0.75rem;
  color: var(--text-sub);
  line-height: 1.5;
}

.studio-modal-close-btn {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--text-sub);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.15s ease;
}

.studio-modal-close-btn:hover {
  background: #f1f5f9;
  color: var(--text-main);
}

.studio-modal-alert-box {
  border-radius: 14px;
  padding: 0.85rem 0.95rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  font-size: 0.8rem;
  line-height: 1.7;
}

.studio-modal-alert-box.is-danger {
  background: #fff1f2;
  border: 1px solid #fecdd3;
  color: #9f1239;
}

.studio-modal-alert-box.is-warning {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: var(--text-body);
}

.studio-modal-alert-text strong {
  font-weight: 800;
}

.studio-modal-chats-preview {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding-top: 0.45rem;
  border-top: 1px dashed rgba(225, 29, 72, 0.24);
}

.modal-chat-preview-chip {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(254, 205, 211, 0.9);
  border-radius: 8px;
  padding: 0.3rem 0.6rem;
  font-size: 0.74rem;
  font-weight: 600;
  color: #881337;
}

.preview-chip-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #e11d48;
  flex-shrink: 0;
}

.preview-chip-title {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.modal-chat-preview-more {
  font-size: 0.71rem;
  font-weight: 700;
  color: #be123c;
  padding: 0.1rem 0.25rem 0;
}

.studio-modal-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.55rem;
  margin-top: 0.15rem;
}

.btn-modal-cancel {
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  color: var(--text-main);
  font-family: var(--font-fa);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.52rem 1rem;
  border-radius: 11px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-modal-cancel:hover {
  background: #e2e8f0;
}

.btn-modal-danger {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  background: #e11d48;
  border: 1px solid #be123c;
  color: #ffffff;
  font-family: var(--font-fa);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.52rem 1.05rem;
  border-radius: 11px;
  cursor: pointer;
  box-shadow: 0 6px 16px -4px rgba(225, 29, 72, 0.38);
  transition: all 0.16s ease;
}

.btn-modal-danger:hover {
  background: #be123c;
  transform: translateY(-1px);
}

html[data-theme="dark"] .studio-modal-backdrop {
  background: rgba(4, 9, 20, 0.68);
}

html[data-theme="dark"] .studio-modal-card {
  background: #0d172a;
  border-color: #21375f;
  box-shadow: 0 28px 60px -12px rgba(0, 0, 0, 0.65);
}

html[data-theme="dark"] .studio-modal-icon-badge.is-danger {
  background: rgba(244, 63, 94, 0.16);
  border-color: rgba(244, 63, 94, 0.35);
  color: #fda4af;
}

html[data-theme="dark"] .studio-modal-icon-badge.is-warning {
  background: rgba(245, 158, 11, 0.16);
  border-color: rgba(245, 158, 11, 0.35);
  color: #fcd34d;
}

html[data-theme="dark"] .studio-modal-close-btn:hover {
  background: #172746;
  color: #f8fafc;
}

html[data-theme="dark"] .studio-modal-alert-box.is-danger {
  background: rgba(244, 63, 94, 0.12);
  border-color: rgba(244, 63, 94, 0.32);
  color: #fecdd3;
}

html[data-theme="dark"] .studio-modal-alert-box.is-warning {
  background: #111e36;
  border-color: #21375f;
  color: #cbd5e1;
}

html[data-theme="dark"] .modal-chat-preview-chip {
  background: rgba(15, 23, 42, 0.65);
  border-color: rgba(244, 63, 94, 0.28);
  color: #ffe4e6;
}

html[data-theme="dark"] .modal-chat-preview-more {
  color: #fda4af;
}

html[data-theme="dark"] .btn-modal-cancel {
  background: #162645;
  border-color: #263e6b;
  color: #e2e8f0;
}

html[data-theme="dark"] .btn-modal-cancel:hover {
  background: #1f345d;
}

/* ========================================================= */
/* منوی تعاملی پروفایل کاربر، کیف پول و درگاه پرداخت تومانی     */
/* ========================================================= */
.user-account-menu-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.brand-badge-pill.is-interactive-trigger,
.brand-badge-pill.user-account-trigger {
  appearance: none;
  -webkit-appearance: none;
  font-family: inherit;
  cursor: pointer;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.2rem 0.45rem 0.2rem 0.65rem;
  box-shadow: none;
  transition: all 0.16s ease;
}

.brand-badge-pill.is-interactive-trigger:hover,
.brand-badge-pill.user-account-trigger:hover,
.user-account-menu-wrap.open .brand-badge-pill.is-interactive-trigger,
.user-account-menu-wrap.open .brand-badge-pill.user-account-trigger {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.brand-name-row {
  display: flex;
  align-items: center;
  gap: 0.34rem;
}

.header-wallet-chip {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  font-weight: 700;
  color: #047857;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  padding: 0.04rem 0.36rem;
  border-radius: 999px;
  line-height: 1.3;
}

.user-pill-chevron {
  color: var(--text-sub);
  margin-inline-start: 0.05rem;
  flex-shrink: 0;
  transition: transform 0.2s ease, color 0.18s ease;
}

.user-account-menu-wrap.open .user-pill-chevron {
  transform: rotate(180deg);
  color: var(--accent);
}

.user-account-dropdown {
  position: absolute;
  top: calc(100% + 0.55rem);
  inset-inline-end: 0;
  width: 310px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  padding: 0.75rem;
  box-shadow:
    0 22px 48px -12px rgba(15, 23, 42, 0.18),
    0 4px 12px rgba(15, 23, 42, 0.06);
  z-index: 2600;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  animation: fadeUp 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}

.ua-dropdown-profile-card {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.35rem 0.4rem;
}

.ua-avatar-edit-trigger {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
}

.ua-dropdown-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #e0e7ff;
}

.ua-avatar-camera-badge {
  position: absolute;
  bottom: -2px;
  inset-inline-end: -2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  color: #ffffff;
  border: 2px solid #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.ua-profile-meta {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.16rem;
}

.ua-profile-name-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
}

.ua-profile-name {
  font-size: 0.86rem;
  font-weight: 800;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ua-plan-badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 800;
  color: #4f46e5;
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  padding: 0.08rem 0.38rem;
  border-radius: 999px;
  flex-shrink: 0;
}

.ua-profile-email {
  font-size: 0.71rem;
  color: var(--text-sub);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ua-wallet-summary-box {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 0.7rem 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.ua-wallet-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
}

.ua-wallet-label {
  font-size: 0.71rem;
  font-weight: 700;
  color: var(--text-sub);
}

.ua-usdt-rate-pill {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  color: #475569;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  padding: 0.08rem 0.4rem;
  border-radius: 999px;
}

.ua-wallet-amounts {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.ua-wallet-usd {
  font-family: var(--font-mono);
  font-size: 1.08rem;
  font-weight: 800;
  color: #047857;
}

.ua-wallet-toman {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--text-body);
}

.ua-btn-quick-topup {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: var(--accent);
  color: #ffffff;
  border: none;
  border-radius: 10px;
  padding: 0.46rem 0.75rem;
  font-family: var(--font-fa);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.16s ease;
}

.ua-btn-quick-topup:hover {
  background: #4338ca;
  transform: translateY(-1px);
}

.ua-dropdown-nav {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.ua-nav-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  background: transparent;
  border: none;
  border-radius: 10px;
  padding: 0.5rem 0.6rem;
  font-family: var(--font-fa);
  font-size: 0.77rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  text-align: start;
  transition: background 0.14s ease, color 0.14s ease;
}

.ua-nav-item svg {
  color: var(--text-sub);
  flex-shrink: 0;
}

.ua-nav-item:hover {
  background: #f1f5f9;
  color: var(--accent);
}

.ua-nav-item:hover svg {
  color: var(--accent);
}

/* استایل مدال جامع حساب کاربری و شارژ تومانی */
.ua-center-modal-card {
  max-width: 540px;
  gap: 0.95rem;
}

.ua-modal-top,
.ua-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.8rem;
  width: 100%;
}

.ua-modal-title-group {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.ua-modal-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.35rem;
  background: #f1f5f9;
  padding: 0.28rem;
  border-radius: 12px;
}

.ua-tab-btn {
  background: transparent;
  border: none;
  border-radius: 9px;
  padding: 0.45rem 0.5rem;
  font-family: var(--font-fa);
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--text-sub);
  cursor: pointer;
  transition: all 0.15s ease;
}

.ua-tab-btn.active {
  background: #ffffff;
  color: var(--accent);
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.06);
}

.ua-tab-panel {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.ua-live-balance-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  border-radius: 14px;
  padding: 0.75rem 0.95rem;
}

.ua-banner-sub {
  font-size: 0.7rem;
  font-weight: 700;
  color: #065f46;
}

.ua-banner-nums {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-top: 0.15rem;
}

.ua-banner-nums strong {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 800;
  color: #047857;
}

.ua-banner-toman {
  font-size: 0.76rem;
  font-weight: 700;
  color: #065f46;
}

.ua-markup-tier-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.28rem;
}

.markup-pill {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  color: #047857;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid #6ee7b7;
  padding: 0.12rem 0.42rem;
  border-radius: 999px;
}

.ua-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.38rem;
}

.ua-field-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-body);
}

.ua-preset-chips {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.4rem;
}

.ua-preset-chip {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 0.46rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.15s ease;
}

.ua-preset-chip:hover {
  border-color: #a5b4fc;
}

.ua-preset-chip.active {
  background: #eef2ff;
  border-color: #4f46e5;
  color: #4f46e5;
}

.ua-two-col-inputs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.ua-text-input {
  width: 100%;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  padding: 0.5rem 0.7rem;
  font-family: var(--font-fa);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
  outline: none;
}

.ua-text-input:focus {
  border-color: var(--accent);
  background: #ffffff;
}

.ua-toman-conversion-box {
  background: #f5f7ff;
  border: 1px solid #c7d2fe;
  border-radius: 13px;
  padding: 0.75rem 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
}

.ua-conv-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-main);
}

.ua-payable-toman-val {
  font-size: 1rem;
  font-weight: 800;
  color: var(--accent);
}

.ua-conv-formula {
  font-size: 0.7rem;
  color: var(--text-sub);
}

.ua-gateway-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem;
}

.ua-gateway-option {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 0.5rem 0.7rem;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--text-main);
  cursor: pointer;
}

.ua-gateway-option:has(input:checked) {
  background: #eef2ff;
  border-color: #4f46e5;
  color: #4f46e5;
}

.ua-primary-submit-btn,
.ua-pay-submit-btn {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  background: var(--accent);
  color: #ffffff;
  border: none;
  border-radius: 12px;
  padding: 0.65rem 1rem;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 8px 20px -6px rgba(79, 70, 229, 0.4);
  transition: all 0.16s ease;
}

.ua-primary-submit-btn:hover,
.ua-pay-submit-btn:hover {
  background: #4338ca;
  transform: translateY(-1px);
}

.ua-profile-upload-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 0.8rem;
}

.ua-modal-avatar-img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2.5px solid #6366f1;
}

.ua-profile-upload-actions {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.ua-secondary-btn {
  align-self: flex-start;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: var(--text-main);
  border-radius: 9px;
  padding: 0.38rem 0.75rem;
  font-family: var(--font-fa);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
}

.ua-secondary-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.ua-upload-hint {
  font-size: 0.69rem;
  color: var(--text-sub);
}

.ua-history-section {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.ua-history-title {
  margin: 0;
  font-size: 0.77rem;
  font-weight: 800;
  color: var(--text-main);
}

.ua-history-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-height: 155px;
  overflow-y: auto;
}

.ua-history-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 0.45rem 0.65rem;
  font-size: 0.73rem;
}

.ua-history-left {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  min-width: 0;
}

.ua-history-main {
  font-weight: 700;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ua-history-sub {
  font-size: 0.66rem;
  color: var(--text-sub);
}

.ua-history-amount {
  font-family: var(--font-mono);
  font-weight: 800;
  flex-shrink: 0;
}

.ua-history-amount.is-credit {
  color: #047857;
}

.ua-history-amount.is-debit {
  color: #4f46e5;
}

html[data-theme="dark"] .brand-badge-pill.is-interactive-trigger,
html[data-theme="dark"] .brand-badge-pill.user-account-trigger {
  background: #111e36;
  border-color: #1f345c;
}

html[data-theme="dark"] .brand-badge-pill.is-interactive-trigger:hover,
html[data-theme="dark"] .user-account-menu-wrap.open .brand-badge-pill.is-interactive-trigger {
  background: rgba(99, 102, 241, 0.16);
  border-color: #6366f1;
}

html[data-theme="dark"] .header-wallet-chip {
  background: rgba(16, 185, 129, 0.16);
  border-color: rgba(16, 185, 129, 0.35);
  color: #6ee7b7;
}

html[data-theme="dark"] .user-account-dropdown {
  background: rgba(13, 23, 42, 0.98);
  border-color: #21375f;
  box-shadow: 0 24px 52px -12px rgba(0, 0, 0, 0.68);
}

html[data-theme="dark"] .ua-wallet-summary-box {
  background: linear-gradient(135deg, #101c33 0%, #152442 100%);
  border-color: #233b66;
}

html[data-theme="dark"] .ua-usdt-rate-pill {
  background: #0b1426;
  border-color: #233b66;
  color: #94a3b8;
}

html[data-theme="dark"] .ua-wallet-usd {
  color: #6ee7b7;
}

html[data-theme="dark"] .ua-nav-item:hover {
  background: #162645;
  color: #a5b4fc;
}

html[data-theme="dark"] .ua-modal-tabs {
  background: #091120;
}

html[data-theme="dark"] .ua-tab-btn.active {
  background: #18294a;
  color: #a5b4fc;
}

html[data-theme="dark"] .ua-live-balance-banner {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.32);
}

html[data-theme="dark"] .ua-banner-sub,
html[data-theme="dark"] .ua-banner-toman {
  color: #a7f3d0;
}

html[data-theme="dark"] .ua-banner-nums strong {
  color: #6ee7b7;
}

html[data-theme="dark"] .markup-pill {
  background: #0d172a;
  border-color: rgba(16, 185, 129, 0.4);
  color: #6ee7b7;
}

html[data-theme="dark"] .ua-preset-chip,
html[data-theme="dark"] .ua-text-input,
html[data-theme="dark"] .ua-gateway-option,
html[data-theme="dark"] .ua-profile-upload-row,
html[data-theme="dark"] .ua-history-row {
  background: #111e36;
  border-color: #21375f;
  color: #e2e8f0;
}

html[data-theme="dark"] .ua-preset-chip.active,
html[data-theme="dark"] .ua-gateway-option:has(input:checked),
html[data-theme="dark"] .ua-toman-conversion-box {
  background: rgba(99, 102, 241, 0.16);
  border-color: #6366f1;
  color: #e0e7ff;
}

html[data-theme="dark"] .ua-payable-toman-val {
  color: #a5b4fc;
}

html[data-theme="dark"] .ua-secondary-btn {
  background: #162645;
  border-color: #294373;
  color: #e2e8f0;
}

/* =========================================================
   مدال نمایش تصویر اصلی آپلودشده با کیفیت کامل (Image Lightbox Modal)
   ========================================================= */
.attached-image-chip {
  cursor: pointer;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.attached-image-chip:hover {
  border-color: rgba(79, 70, 229, 0.45);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.1);
  transform: translateY(-1px);
}

.attached-image-thumb-wrap {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}

.attached-image-zoom-hint {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.48);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.15s ease;
}

.attached-image-chip:hover .attached-image-zoom-hint {
  opacity: 1;
}

.image-lightbox-backdrop {
  z-index: 9800;
  padding: 1.1rem;
}

.image-lightbox-card {
  width: 100%;
  max-width: 1040px;
  max-height: 90vh;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 20px;
  box-shadow: 0 28px 70px -14px rgba(15, 23, 42, 0.35);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalCardPopIn 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.image-lightbox-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.78rem 1.05rem;
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
}

.image-lightbox-title-group {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
}

.image-lightbox-filename {
  font-size: 0.86rem;
  font-weight: 700;
  color: #0f172a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 380px;
}

.image-lightbox-meta {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  font-weight: 600;
  color: #4f46e5;
  background: rgba(79, 70, 229, 0.1);
  border: 1px solid rgba(79, 70, 229, 0.22);
  padding: 0.16rem 0.5rem;
  border-radius: 999px;
  white-space: nowrap;
}

.image-lightbox-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

.lightbox-action-btn {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.36rem;
  padding: 0.36rem 0.68rem;
  border-radius: 9px;
  border: 1px solid #cbd5e1;
  background: #ffffff;
  color: #1e293b;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.14s ease;
}

.lightbox-action-btn:hover {
  border-color: #4f46e5;
  color: #4f46e5;
  background: #f5f3ff;
}

.lightbox-action-btn.is-danger {
  color: #e11d48;
  border-color: rgba(225, 29, 72, 0.28);
}

.lightbox-action-btn.is-danger:hover {
  background: rgba(225, 29, 72, 0.08);
  border-color: #e11d48;
}

.image-lightbox-viewport {
  position: relative;
  flex: 1;
  min-height: 320px;
  max-height: calc(90vh - 125px);
  background:
    radial-gradient(circle at center, rgba(99, 102, 241, 0.04), transparent 70%),
    repeating-conic-gradient(#f1f5f9 0% 25%, #f8fafc 0% 50%) 50% / 20px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: auto;
  padding: 1rem;
}

.image-lightbox-viewport.is-zoomed-100 {
  align-items: flex-start;
  justify-content: flex-start;
}

.image-lightbox-img {
  max-width: 100%;
  max-height: calc(90vh - 160px);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.16);
  cursor: zoom-in;
  transition: transform 0.15s ease;
}

.image-lightbox-viewport.is-zoomed-100 .image-lightbox-img {
  max-width: none;
  max-height: none;
  cursor: zoom-out;
}

.lightbox-nav-arrow {
  position: sticky;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  background: rgba(255, 255, 255, 0.92);
  color: #0f172a;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.14);
  z-index: 3;
  flex-shrink: 0;
  transition: background 0.15s ease, transform 0.15s ease;
}

.lightbox-nav-arrow:hover {
  background: #4f46e5;
  color: #ffffff;
  border-color: #4f46e5;
}

.image-lightbox-thumbs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.55rem 0.9rem;
  border-top: 1px solid #e2e8f0;
  background: #f8fafc;
  overflow-x: auto;
}

.lightbox-thumb-btn {
  appearance: none;
  -webkit-appearance: none;
  padding: 2px;
  border-radius: 8px;
  border: 2px solid transparent;
  background: transparent;
  cursor: pointer;
  opacity: 0.65;
  transition: all 0.14s ease;
}

.lightbox-thumb-btn.active {
  border-color: #4f46e5;
  opacity: 1;
}

.lightbox-thumb-btn img {
  width: 44px;
  height: 34px;
  object-fit: cover;
  border-radius: 5px;
  display: block;
}

/* استایل حالت تاریک (Blue-Dark) برای مدال تصویر اصلی */
html[data-theme="dark"] .attached-image-chip:hover {
  border-color: #6366f1;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

html[data-theme="dark"] .image-lightbox-card {
  background: #0d172a;
  border-color: #1e3154;
}

html[data-theme="dark"] .image-lightbox-header,
html[data-theme="dark"] .image-lightbox-thumbs {
  background: #091120;
  border-color: #1e3154;
}

html[data-theme="dark"] .image-lightbox-filename {
  color: #f8fafc;
}

html[data-theme="dark"] .image-lightbox-meta {
  color: #a5b4fc;
  background: rgba(99, 102, 241, 0.18);
  border-color: rgba(99, 102, 241, 0.35);
}

html[data-theme="dark"] .lightbox-action-btn {
  background: #13223d;
  border-color: #253d6b;
  color: #e2e8f0;
}

html[data-theme="dark"] .lightbox-action-btn:hover {
  border-color: #6366f1;
  color: #a5b4fc;
  background: rgba(99, 102, 241, 0.18);
}

html[data-theme="dark"] .lightbox-action-btn.is-danger {
  color: #fda4af;
  border-color: rgba(244, 63, 94, 0.35);
}

html[data-theme="dark"] .image-lightbox-viewport {
  background:
    radial-gradient(circle at center, rgba(99, 102, 241, 0.08), transparent 70%),
    repeating-conic-gradient(#0a1324 0% 25%, #0d172a 0% 50%) 50% / 20px 20px;
}

html[data-theme="dark"] .lightbox-nav-arrow {
  background: rgba(19, 34, 61, 0.92);
  border-color: #294373;
  color: #f8fafc;
}

/* ========================================================= */
/* صفحهٔ لندینگ مدرن محصول، مدال احراز هویت و بنر حساب مسدود  */
/* ========================================================= */
.ua-nav-item.is-danger-item {
  color: #e11d48;
}

.ua-nav-item.is-danger-item:hover {
  background: rgba(244, 63, 94, 0.1);
  color: #be123c;
}

.account-disabled-banner {
  position: fixed;
  top: 56px;
  left: 0;
  right: 0;
  z-index: 2500;
  background: linear-gradient(90deg, #991b1b, #e11d48);
  color: #ffffff;
  padding: 0.65rem 1.25rem;
  box-shadow: 0 8px 24px rgba(153, 27, 27, 0.35);
}

.adb-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-fa);
}

.adb-icon {
  font-size: 1.25rem;
}

.adb-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.adb-text strong {
  font-size: 0.86rem;
  font-weight: 800;
}

.adb-text span {
  font-size: 0.76rem;
  opacity: 0.92;
}

.adb-switch-btn {
  background: #ffffff;
  color: #991b1b;
  border: none;
  border-radius: 999px;
  padding: 0.38rem 0.9rem;
  font-family: var(--font-fa);
  font-size: 0.76rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.landing-standalone-body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background: var(--bg-page);
  color: var(--text-main);
  font-family: var(--font-fa);
}

.landing-page-overlay {
  position: relative;
  min-height: 100vh;
  width: 100%;
  background: var(--bg-page);
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  font-family: var(--font-fa);
  scroll-behavior: smooth;
}

.lp-ambient-aurora {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.lp-aurora-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(88px);
  opacity: 0.42;
  animation: lpAuroraFloat 14s ease-in-out infinite alternate;
}

html[data-theme="dark"] .lp-aurora-blob {
  opacity: 0.28;
}

.lp-blob-1 {
  width: 520px;
  height: 520px;
  top: -160px;
  right: -80px;
  background: radial-gradient(circle, rgba(79, 70, 229, 0.45), rgba(6, 182, 212, 0.12));
}

.lp-blob-2 {
  width: 460px;
  height: 460px;
  top: 24%;
  left: -120px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.32), rgba(99, 102, 241, 0.1));
  animation-delay: -5s;
}

.lp-blob-3 {
  width: 500px;
  height: 500px;
  bottom: -180px;
  right: 22%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.32), transparent 70%);
  animation-delay: -9s;
}

.lp-grid-mesh {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(99, 102, 241, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(99, 102, 241, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse at 50% 25%, #000 35%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 25%, #000 35%, transparent 80%);
}

@keyframes lpAuroraFloat {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  100% {
    transform: translate3d(28px, -24px, 0) scale(1.07);
  }
}

.landing-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 2.2rem;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  position: sticky;
  top: 0;
  z-index: 20;
}

html[data-theme="dark"] .landing-navbar {
  background: rgba(11, 18, 33, 0.84);
}

.landing-nav-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.landing-nav-brand {
  text-decoration: none;
  color: inherit;
}

.landing-brand-logo-wrap {
  position: relative;
  display: block;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  flex-shrink: 0;
  background: transparent;
  box-shadow: none;
  filter: drop-shadow(0 6px 14px rgba(79, 70, 229, 0.25));
  transition: transform 0.35s cubic-bezier(0.3, 1.5, 0.4, 1), filter 0.3s ease;
}

.landing-nav-brand:hover .landing-brand-logo-wrap {
  transform: translateY(-1px) scale(1.06);
  box-shadow: none;
  filter: drop-shadow(0 8px 18px rgba(6, 182, 212, 0.38));
}

.landing-brand-logo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: contain;
  display: block;
}

.landing-brand-texts {
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
}

.landing-brand-title {
  font-weight: 800;
  font-size: 0.94rem;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.landing-brand-tag {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--accent);
}

.landing-nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.lp-nav-anchor {
  text-decoration: none;
  color: var(--text-sub);
  font-size: 0.8rem;
  font-weight: 700;
  transition: color 0.16s ease;
}

.lp-nav-anchor:hover {
  color: var(--accent);
}

.lp-nav-anchor.is-current {
  color: var(--accent);
  position: relative;
}

.lp-nav-anchor.is-current::after {
  content: '';
  position: absolute;
  inset-inline: 0;
  bottom: -6px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #6366f1, #06b6d4);
}

@media (max-width: 900px) {
  .landing-nav-links {
    display: none;
  }
}

.landing-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.lp-pill-toggle,
.lp-lang-pill {
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text-main);
  font-family: var(--font-fa);
  font-size: 0.74rem;
  font-weight: 700;
  padding: 0.36rem 0.72rem;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 0.16s ease, transform 0.16s ease;
}

.lp-pill-toggle:hover,
.lp-lang-pill:hover {
  border-color: var(--accent);
}

.lp-lang-item {
  padding: 0.06rem 0.32rem;
  border-radius: 999px;
  color: var(--text-muted);
}

.lp-lang-item.active {
  background: var(--accent);
  color: #ffffff;
}

.lp-lang-sep {
  opacity: 0.4;
}

.landing-ghost-btn,
.landing-outline-btn,
.landing-primary-btn,
.landing-studio-btn {
  appearance: none;
  font-family: var(--font-fa);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 0.46rem 1rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.18s ease;
}

.landing-outline-btn {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text-main);
}

.landing-outline-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.landing-primary-btn {
  background: linear-gradient(135deg, #4f46e5, #06b6d4);
  border: none;
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(79, 70, 229, 0.28);
}

.landing-primary-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(79, 70, 229, 0.38);
}

.landing-studio-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.48rem 1.08rem;
  background: linear-gradient(135deg, #4f46e5, #06b6d4);
  color: #ffffff;
  border: none;
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(79, 70, 229, 0.28);
}

.landing-studio-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(79, 70, 229, 0.38);
}

.landing-scroll-body {
  position: relative;
  z-index: 2;
  max-width: 1140px;
  width: 100%;
  margin: 0 auto;
  padding: 3rem 1.5rem 4.5rem;
  display: flex;
  flex-direction: column;
  gap: 3.8rem;
}

.landing-hero {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.landing-hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 1.05rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  border: 1px solid rgba(79, 70, 229, 0.24);
  box-shadow: 0 6px 20px rgba(79, 70, 229, 0.08);
}

.landing-hero-title {
  font-size: clamp(1.75rem, 3.7vw, 2.85rem);
  font-weight: 800;
  line-height: 1.38;
  max-width: 880px;
  margin: 0;
  letter-spacing: -0.02em;
}

.lp-gradient-text {
  background: linear-gradient(135deg, #4f46e5 0%, #06b6d4 55%, #10b981 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.landing-hero-sub {
  font-size: 0.98rem;
  color: var(--text-sub);
  line-height: 1.85;
  max-width: 740px;
  margin: 0;
}

.landing-hero-cta-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.9rem;
  margin-top: 0.45rem;
  flex-wrap: wrap;
}

.landing-cta-main {
  position: relative;
  overflow: hidden;
  appearance: none;
  background: linear-gradient(135deg, #4f46e5 0%, #3b82f6 50%, #06b6d4 100%);
  color: #ffffff;
  border: none;
  border-radius: 999px;
  padding: 0.88rem 1.85rem;
  font-family: var(--font-fa);
  font-size: 0.92rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 14px 32px rgba(79, 70, 229, 0.32);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.landing-cta-main:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 18px 38px rgba(79, 70, 229, 0.42);
}

.landing-cta-secondary {
  appearance: none;
  background: var(--bg-soft);
  color: var(--text-main);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.88rem 1.55rem;
  font-family: var(--font-fa);
  font-size: 0.88rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.18s ease;
}

.landing-cta-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

/* نوار شاخص‌های کلیدی اعتماد در زیر Hero */
.lp-trust-metrics-bar {
  margin-top: 1.1rem;
  width: 100%;
  max-width: 960px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1.15rem 1.5rem;
  border-radius: 22px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.06);
}

.lp-metric-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.22rem;
  text-align: center;
}

.lp-metric-chip strong {
  font-size: 1.18rem;
  font-weight: 800;
  background: linear-gradient(135deg, #4f46e5, #06b6d4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lp-metric-chip span {
  font-size: 0.74rem;
  color: var(--text-sub);
  font-weight: 600;
}

.lp-metric-divider {
  width: 1px;
  height: 34px;
  background: var(--border);
}

@media (max-width: 720px) {
  .lp-metric-divider {
    display: none;
  }
}

/* عناوین مشترک سکشن‌های لندینگ */
.lp-section-head {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.6rem;
}

.lp-section-tag {
  display: inline-block;
  padding: 0.28rem 0.85rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 800;
}

.lp-section-title {
  margin: 0;
  font-size: clamp(1.3rem, 2.5vw, 1.85rem);
  font-weight: 800;
  line-height: 1.4;
}

.lp-section-sub {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-sub);
  max-width: 680px;
  line-height: 1.7;
}

/* ویترین تعاملی قبل و بعد (Transformation Stage) */
.lp-showcase-section {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lp-scenario-tabs {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.38rem;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.lp-scenario-tab {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--text-sub);
  font-family: var(--font-fa);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.52rem 1.15rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.18s ease;
}

.lp-scenario-tab.active {
  background: linear-gradient(135deg, #4f46e5, #6366f1);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(79, 70, 229, 0.25);
}

.lp-transformation-stage {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto 1.25fr;
  gap: 1rem;
  align-items: stretch;
}

@media (max-width: 920px) {
  .lp-transformation-stage {
    grid-template-columns: 1fr;
  }
}

.lp-stage-card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
}

.lp-engineered-card {
  border: 1.5px solid rgba(79, 70, 229, 0.42);
  background:
    radial-gradient(circle at top right, rgba(79, 70, 229, 0.08), transparent 55%),
    var(--bg-soft);
}

.lp-stage-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.lp-stage-badge {
  font-size: 0.74rem;
  font-weight: 800;
  padding: 0.28rem 0.72rem;
  border-radius: 999px;
}

.lp-stage-badge.raw {
  background: rgba(245, 158, 11, 0.14);
  color: #d97706;
}

html[data-theme="dark"] .lp-stage-badge.raw {
  color: #fbbf24;
}

.lp-stage-badge.pro {
  background: rgba(16, 185, 129, 0.14);
  color: #059669;
}

html[data-theme="dark"] .lp-stage-badge.pro {
  color: #34d399;
}

.lp-stage-time,
.lp-stage-cost {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.lp-raw-voice-wave {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 24px;
}

.lp-raw-voice-wave span {
  flex: 1;
  background: linear-gradient(180deg, #4f46e5, #06b6d4);
  border-radius: 999px;
  height: 45%;
  opacity: 0.65;
  animation: lpWavePulse 1.4s ease-in-out infinite alternate;
}

.lp-raw-voice-wave span:nth-child(odd) {
  height: 85%;
  animation-delay: 0.3s;
}

.lp-raw-voice-wave span:nth-child(3n) {
  height: 60%;
  animation-delay: 0.6s;
}

@keyframes lpWavePulse {
  0% {
    transform: scaleY(0.55);
  }
  100% {
    transform: scaleY(1.08);
  }
}

.lp-raw-quote {
  margin: 0;
  padding: 1rem 1.15rem;
  border-radius: 16px;
  background: var(--bg-page);
  border: 1px dashed var(--border);
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--text-main);
  font-weight: 600;
}

.lp-raw-meta-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.lp-mini-chip {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: 8px;
  background: var(--bg-page);
  border: 1px solid var(--border);
  color: var(--text-sub);
}

.lp-stage-connector {
  display: flex;
  align-items: center;
  justify-content: center;
}

.lp-compiler-orb {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  padding: 0.7rem 0.85rem;
  border-radius: 18px;
  background: linear-gradient(135deg, #4f46e5, #06b6d4);
  color: #ffffff;
  box-shadow: 0 12px 28px rgba(79, 70, 229, 0.32);
  text-align: center;
}

.lp-orb-icon {
  font-size: 1.25rem;
}

.lp-compiler-orb small {
  font-size: 0.66rem;
  font-weight: 800;
  white-space: nowrap;
}

.lp-engineered-code-box {
  background: var(--bg-page);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.lp-code-section strong {
  display: block;
  font-size: 0.76rem;
  color: var(--accent);
  margin-bottom: 0.2rem;
}

.lp-code-section p {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.68;
  color: var(--text-main);
}

.lp-engineered-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.lp-quality-pill {
  font-size: 0.73rem;
  font-weight: 800;
  color: #059669;
}

html[data-theme="dark"] .lp-quality-pill {
  color: #34d399;
}

.lp-try-scenario-btn {
  appearance: none;
  border: 1px solid rgba(79, 70, 229, 0.35);
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--font-fa);
  font-size: 0.76rem;
  font-weight: 800;
  padding: 0.42rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.16s ease;
}

.lp-try-scenario-btn:hover {
  background: var(--accent);
  color: #ffffff;
}

/* گرید Bento برای امکانات استودیو */
.landing-bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.lp-bento-wide {
  grid-column: span 2;
}

@media (max-width: 880px) {
  .landing-bento-grid {
    grid-template-columns: 1fr;
  }
  .lp-bento-wide {
    grid-column: span 1;
  }
}

.landing-bento-card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.landing-bento-card:hover {
  transform: translateY(-3px);
  border-color: rgba(79, 70, 229, 0.38);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.08);
}

.lp-card-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.lp-card-icon-box {
  width: 42px;
  height: 42px;
  border-radius: 13px;
  background: var(--bg-page);
  border: 1px solid var(--border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.lp-card-tag {
  font-size: 0.68rem;
  font-weight: 800;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
}

.landing-bento-card h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
}

.landing-bento-card p {
  margin: 0;
  font-size: 0.84rem;
  color: var(--text-sub);
  line-height: 1.75;
}

/* بخش ماشین‌حساب تعرفه و نوبیتکس در لندینگ */
.lp-pricing-card {
  background:
    radial-gradient(circle at 10% 10%, rgba(79, 70, 229, 0.08), transparent 45%),
    radial-gradient(circle at 90% 90%, rgba(16, 185, 129, 0.08), transparent 45%),
    var(--bg-soft);
  border: 1.5px solid var(--border);
  border-radius: 26px;
  padding: 2.2rem;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 2rem;
  align-items: center;
  box-shadow: 0 22px 48px rgba(15, 23, 42, 0.07);
}

@media (max-width: 900px) {
  .lp-pricing-card {
    grid-template-columns: 1fr;
    padding: 1.5rem;
  }
}

.lp-pricing-info-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.9rem;
}

.lp-pricing-title {
  margin: 0;
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  font-weight: 800;
  line-height: 1.42;
}

.lp-pricing-desc {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-sub);
  line-height: 1.8;
}

.lp-pricing-perks {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-top: 0.3rem;
}

.lp-perk-row {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
}

.lp-perk-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.16);
  color: #10b981;
  font-size: 0.72rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.lp-calculator-box {
  background: var(--bg-page);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 1.45rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.05);
}

.lp-calc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.lp-calc-header strong {
  font-size: 0.88rem;
  font-weight: 800;
}

.lp-calc-rate-pill {
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-mono);
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.13);
  color: #059669;
}

html[data-theme="dark"] .lp-calc-rate-pill {
  color: #34d399;
}

.lp-calc-presets {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.45rem;
}

.lp-calc-chip {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-main);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.52rem 0.3rem;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.16s ease;
}

.lp-calc-chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: 0 6px 16px rgba(79, 70, 229, 0.26);
}

.lp-calc-result-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

@media (max-width: 520px) {
  .lp-calc-result-grid {
    grid-template-columns: 1fr;
  }
}

.lp-calc-stat-box {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.85rem 0.95rem;
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
}

.lp-calc-stat-label {
  font-size: 0.72rem;
  color: var(--text-sub);
  font-weight: 600;
}

.lp-calc-stat-val {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-main);
}

.lp-calc-stat-val.highlight {
  color: var(--accent);
}

.lp-calc-cta {
  width: 100%;
  text-align: center;
  justify-content: center;
}

.lp-footer-cta {
  text-align: center;
  padding: 2.6rem 1.5rem;
  border-radius: 26px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
}

.lp-footer-cta h3 {
  margin: 0;
  font-size: clamp(1.2rem, 2.2vw, 1.55rem);
  font-weight: 800;
}

.lp-footer-cta p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-sub);
}

/* استایل مدال ورود و ثبت‌نام */
.auth-modal-card {
  max-width: 430px;
}

.ua-field-col {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
}

.ua-field-col label,
.auth-modal-card .ua-field-label {
  display: block;
  font-family: var(--font-fa);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-sub);
  margin: 0;
}

.auth-modal-card .ua-text-input {
  padding: 0.68rem 0.88rem;
  border-radius: 12px;
  font-size: 0.86rem;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-main);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.auth-modal-card .ua-text-input::placeholder {
  color: var(--text-muted);
  font-weight: 500;
  opacity: 0.72;
}

.auth-modal-card .ua-text-input:focus {
  border-color: var(--accent);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.14);
}

html[data-theme="dark"] .auth-modal-card .ua-text-input:focus {
  background: #0f172a;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.24);
}

.auth-error-alert {
  background: rgba(244, 63, 94, 0.12);
  border: 1px solid rgba(244, 63, 94, 0.38);
  color: #e11d48;
  padding: 0.65rem 0.85rem;
  border-radius: 11px;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.55;
}

html[data-theme="dark"] .auth-error-alert {
  color: #fda4af;
}

.auth-password-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.auth-password-wrap .ua-text-input {
  width: 100%;
  padding-right: 2.5rem;
}

.auth-pwd-eye-btn {
  position: absolute;
  right: 10px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--text-sub);
  opacity: 0.75;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  transition: opacity 0.15s ease, color 0.15s ease;
}

.auth-pwd-eye-btn:hover {
  opacity: 1;
  color: var(--accent);
}

.auth-aux-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-top: -0.2rem;
  padding: 0 0.15rem;
}

.auth-aux-link {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--accent);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: var(--font-fa);
  transition: opacity 0.15s ease;
}

.auth-aux-link:hover {
  text-decoration: underline;
  opacity: 0.85;
}

.auth-code-hint-badge {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.28);
  color: #059669;
  padding: 0.62rem 0.85rem;
  border-radius: 12px;
  font-size: 0.77rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

html[data-theme="dark"] .auth-code-hint-badge {
  color: #34d399;
}

.auth-email-preview-link {
  display: inline-flex;
  align-items: center;
  gap: 0.28rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: #4f46e5;
  background: rgba(79, 70, 229, 0.1);
  border: 1px solid rgba(79, 70, 229, 0.24);
  padding: 0.22rem 0.58rem;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.16s ease;
}

.auth-email-preview-link:hover {
  background: #4f46e5;
  color: #ffffff;
}

html[data-theme="dark"] .auth-email-preview-link {
  color: #a5b4fc;
  background: rgba(99, 102, 241, 0.18);
  border-color: rgba(165, 180, 252, 0.3);
}

.auth-otp-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.auth-otp-boxes {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.52rem;
  direction: ltr;
  margin-top: 0.15rem;
}

.auth-otp-box {
  width: 100%;
  height: 52px;
  padding: 0;
  border-radius: 12px;
  border: 1.5px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-main);
  font-family: var(--font-mono) !important;
  font-size: 1.28rem;
  font-weight: 800;
  text-align: center;
  caret-color: var(--accent);
  transition: all 0.16s cubic-bezier(0.22, 1, 0.36, 1);
  outline: none;
}

.auth-otp-box::placeholder {
  color: var(--text-muted);
  opacity: 0.35;
  font-weight: 500;
}

.auth-otp-box:focus {
  border-color: var(--accent);
  background: #ffffff;
  box-shadow: 0 0 0 3.5px rgba(79, 70, 229, 0.16);
  transform: translateY(-1px);
}

html[data-theme="dark"] .auth-otp-box:focus {
  background: #0f172a;
  box-shadow: 0 0 0 3.5px rgba(99, 102, 241, 0.26);
}

.auth-otp-box.filled {
  border-color: rgba(79, 70, 229, 0.55);
  background: rgba(79, 70, 229, 0.06);
  color: var(--accent);
}

html[data-theme="dark"] .auth-otp-box.filled {
  border-color: rgba(129, 140, 248, 0.6);
  background: rgba(79, 70, 229, 0.16);
  color: #a5b4fc;
}

.auth-otp-resend-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 0.35rem;
  font-size: 0.75rem;
  color: var(--text-sub);
}

.auth-otp-timer-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  font-weight: 600;
  color: var(--text-sub);
}

.auth-otp-timer-pill strong {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 0.12rem 0.48rem;
  border-radius: 6px;
}

.auth-otp-resend-btn {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--accent);
  font-family: var(--font-fa);
  font-size: 0.74rem;
  font-weight: 700;
  padding: 0.28rem 0.68rem;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  transition: all 0.16s ease;
}

.auth-otp-resend-btn:hover:not(:disabled) {
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
}

.auth-otp-resend-btn:disabled {
  opacity: 0.48;
  cursor: not-allowed;
  color: var(--text-muted);
}

/* ========================================================================== */
/* شبیه‌ساز زندهٔ پنجرهٔ اپلیکیشن در لندینگ (Landing Live Studio Simulator Window) */
/* ========================================================================== */
.lp-live-app-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
}

.lp-live-studio-window {
  width: 100%;
  background: var(--bg-soft);
  border: 1.5px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.12), 0 0 0 1px rgba(79, 70, 229, 0.04);
  overflow: hidden;
  transition: all 0.25s ease;
  position: relative;
}

html[data-theme="dark"] .lp-live-studio-window {
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(99, 102, 241, 0.12);
  border-color: var(--border-hover);
}

.lp-sim-window-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.4rem;
  background: var(--bg-page);
  border-bottom: 1px solid var(--border);
  gap: 1rem;
  flex-wrap: wrap;
}

.lp-sim-win-right,
.lp-sim-win-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.lp-sim-traffic-lights {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lp-sim-traffic-lights span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: inline-block;
}

.lp-sim-traffic-lights .dot-red {
  background: #ff5f56;
}

.lp-sim-traffic-lights .dot-yellow {
  background: #ffbd2e;
}

.lp-sim-traffic-lights .dot-green {
  background: #27c93f;
}

.lp-sim-brand-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lp-sim-brand-icon {
  color: var(--accent);
  font-size: 1.15rem;
}

.lp-sim-brand-name {
  font-weight: 800;
  font-size: 0.88rem;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.lp-sim-live-pill {
  font-size: 0.68rem;
  font-weight: 800;
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.28);
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
}

html[data-theme="dark"] .lp-sim-live-pill {
  color: #34d399;
}

.lp-sim-mode-pill {
  display: inline-flex;
  align-items: center;
  background: var(--bg-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
}

.lp-sim-mode-btn {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--text-sub);
  font-family: var(--font-fa);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.35rem 0.95rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.16s ease;
}

.lp-sim-mode-btn.active {
  background: var(--bg-page);
  color: var(--text-main);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}

html[data-theme="dark"] .lp-sim-mode-btn.active {
  background: var(--accent);
  color: #ffffff;
}

.lp-sim-hint-chip {
  font-size: 0.75rem;
  color: var(--text-sub);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--bg-muted);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--border);
}

.lp-sim-workspace-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

@media (max-width: 768px) {
  .lp-sim-workspace-body {
    padding: 1rem;
  }
}

.lp-sim-scenarios-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding-bottom: 0.5rem;
  border-bottom: 1px dashed var(--border);
}

.lp-sim-scenarios-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-sub);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.lp-sim-scenario-chips {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.lp-sim-sc-chip {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-page);
  color: var(--text-main);
  font-family: var(--font-fa);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.16s ease;
}

.lp-sim-sc-chip:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.lp-sim-sc-chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.22);
}

.lp-sim-sc-chip.active i {
  color: #ffffff;
}

.lp-sim-voice-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 0;
}

.lp-sim-mic-wrap {
  position: relative;
  width: 76px;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lp-sim-mic-ring {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  border: 1.5px solid rgba(79, 70, 229, 0.25);
  transition: all 0.3s ease;
}

.lp-sim-mic-ring.ring-1 {
  width: 76px;
  height: 76px;
}

.lp-sim-mic-ring.ring-2 {
  width: 96px;
  height: 96px;
  opacity: 0.5;
}

.lp-sim-mic-wrap.recording .lp-sim-mic-ring.ring-1 {
  animation: simMicPulse 1.6s infinite ease-out;
  border-color: rgba(225, 29, 72, 0.4);
}

.lp-sim-mic-wrap.recording .lp-sim-mic-ring.ring-2 {
  animation: simMicPulse 1.6s infinite ease-out 0.4s;
  border-color: rgba(225, 29, 72, 0.25);
}

@keyframes simMicPulse {
  0% {
    transform: scale(0.9);
    opacity: 0.9;
  }
  100% {
    transform: scale(1.4);
    opacity: 0;
  }
}

.lp-sim-mic-btn {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--accent) 0%, #4338ca 100%);
  color: #ffffff;
  font-size: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(79, 70, 229, 0.32);
  transition: all 0.18s ease;
  z-index: 2;
}

.lp-sim-mic-btn:hover {
  transform: scale(1.06);
  box-shadow: 0 14px 28px rgba(79, 70, 229, 0.42);
}

.lp-sim-mic-wrap.recording .lp-sim-mic-btn {
  background: linear-gradient(135deg, #e11d48 0%, #be123c 100%);
  box-shadow: 0 10px 24px rgba(225, 29, 72, 0.38);
}

.lp-sim-voice-lang-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--bg-page);
  border: 1px solid var(--border);
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  font-weight: 700;
}

.sim-vlang-opt {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--text-sub);
  cursor: pointer;
  padding: 0 0.25rem;
  font-weight: 700;
  font-size: 0.72rem;
}

.sim-vlang-opt.active {
  color: var(--accent);
}

.sim-vlang-sep {
  color: var(--text-sub);
  opacity: 0.4;
}

.lp-sim-voice-caption {
  font-size: 0.8rem;
  color: var(--text-sub);
  margin: 0;
  text-align: center;
}

.lp-sim-composer-card {
  background: var(--bg-page);
  border: 1.5px solid var(--border);
  border-radius: 18px;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.04);
  transition: border-color 0.18s ease;
}

.lp-sim-composer-card:focus-within {
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.12);
}

.lp-sim-textarea {
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  color: var(--text-main);
  font-family: var(--font-fa);
  font-size: 0.94rem;
  line-height: 1.7;
  resize: vertical;
  min-height: 72px;
}

.lp-sim-composer-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--border);
  padding-top: 0.65rem;
}

.lp-sim-tools-cluster,
.lp-sim-submit-cluster {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.lp-sim-model-selector-wrap {
  position: relative;
}

.lp-sim-model-trigger {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-main);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.4rem 0.75rem;
  border-radius: 11px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: all 0.15s ease;
}

.lp-sim-model-trigger:hover {
  border-color: var(--accent);
}

.sim-model-bolt {
  color: #f59e0b;
}

.sim-model-price-badge {
  background: rgba(16, 185, 129, 0.14);
  color: #059669;
  font-size: 0.7rem;
  padding: 0.1rem 0.35rem;
  border-radius: 6px;
}

html[data-theme="dark"] .sim-model-price-badge {
  color: #34d399;
}

.lp-sim-model-menu {
  position: absolute;
  bottom: calc(100% + 6px);
  left: 0;
  width: 260px;
  background: var(--bg-page);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  padding: 0.4rem;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.16);
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.lp-sim-model-menu.hidden {
  display: none;
}

.lp-sim-model-option {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--text-main);
  padding: 0.55rem 0.65rem;
  border-radius: 9px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-fa);
  font-size: 0.8rem;
  font-weight: 600;
  transition: background 0.14s ease;
  width: 100%;
}

.lp-sim-model-option:hover {
  background: var(--bg-soft);
}

.lp-sim-model-option.active {
  background: var(--accent-soft);
  color: var(--accent);
}

.sim-opt-price {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-sub);
}

.clear-composer-text-action {
  font-size: 0.78rem;
  color: var(--text-sub);
  cursor: pointer;
  padding: 0.3rem 0.5rem;
  border-radius: 8px;
  transition: color 0.14s ease;
}

.clear-composer-text-action:hover {
  color: var(--rose);
}

.btn-compile-minimal {
  appearance: none;
  border: none;
  background: var(--accent);
  color: #ffffff;
  font-family: var(--font-fa);
  font-size: 0.86rem;
  font-weight: 700;
  padding: 0.52rem 1.15rem;
  border-radius: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  box-shadow: 0 6px 18px rgba(79, 70, 229, 0.28);
  transition: all 0.18s ease;
}

.btn-compile-minimal:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(79, 70, 229, 0.38);
}

.btn-compile-minimal:active {
  transform: translateY(0);
}

.compile-arrow-icon {
  font-size: 1.05rem;
}

.lp-sim-advanced-drawer {
  background: var(--bg-page);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.lp-sim-advanced-drawer.hidden {
  display: none;
}

.lp-sim-adv-block {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.lp-sim-adv-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.lp-sim-adv-head strong {
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.lp-sim-adv-head span {
  font-size: 0.72rem;
  color: var(--text-sub);
}

.lp-sim-tier-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.4rem;
}

@media (max-width: 900px) {
  .lp-sim-tier-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 480px) {
  .lp-sim-tier-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.lp-sim-tier-node {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-main);
  padding: 0.55rem 0.35rem;
  border-radius: 11px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  transition: all 0.15s ease;
}

.lp-sim-tier-node .t-num {
  font-size: 0.65rem;
  color: var(--text-sub);
  font-family: var(--font-fa);
}

.lp-sim-tier-node strong {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.lp-sim-tier-node small {
  font-size: 0.66rem;
  color: #059669;
  font-family: var(--font-mono);
}

html[data-theme="dark"] .lp-sim-tier-node small {
  color: #34d399;
}

.lp-sim-tier-node.active {
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
}

.lp-sim-tier-node.active .t-num,
.lp-sim-tier-node.active small {
  color: #ffffff;
  opacity: 0.85;
}

.lp-sim-adv-two-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 768px) {
  .lp-sim-adv-two-cols {
    grid-template-columns: 1fr;
  }
}

.lp-sim-chip-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
}

.lp-sim-select-card {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-main);
  font-family: var(--font-fa);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0.45rem 0.65rem;
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.15s ease;
  text-align: inherit;
}

.lp-sim-select-card .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-sub);
  flex-shrink: 0;
}

.lp-sim-select-card.active {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent);
}

.lp-sim-select-card.active .dot {
  background: var(--accent);
}

.lp-sim-progress-box {
  background: var(--bg-page);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.lp-sim-progress-box.hidden {
  display: none;
}

.lp-sim-prog-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-main);
}

.lp-sim-prog-bar-track {
  width: 100%;
  height: 6px;
  background: var(--bg-muted);
  border-radius: 999px;
  overflow: hidden;
}

.lp-sim-prog-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, #06b6d4 100%);
  border-radius: 999px;
  transition: width 0.3s ease;
}

.lp-sim-output-wrap {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  animation: fadeInSimOutput 0.35s ease;
}

@keyframes fadeInSimOutput {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.lp-sim-output-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.55rem 0.85rem;
  background: var(--bg-page);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.lp-sim-meta-tags {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.lp-sim-tag-primary {
  font-size: 0.72rem;
  font-weight: 700;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 0.2rem 0.55rem;
  border-radius: 7px;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.lp-sim-tag-neutral {
  font-size: 0.72rem;
  font-weight: 600;
  font-family: var(--font-mono);
  background: var(--bg-muted);
  color: var(--text-sub);
  padding: 0.2rem 0.55rem;
  border-radius: 7px;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.lp-sim-receipt-pill {
  font-size: 0.72rem;
  font-weight: 700;
  font-family: var(--font-mono);
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
}

html[data-theme="dark"] .lp-sim-receipt-pill {
  color: #34d399;
}

.lp-sim-bilingual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 820px) {
  .lp-sim-bilingual-grid {
    grid-template-columns: 1fr;
  }
}

.lp-sim-prompt-card {
  background: var(--bg-page);
  border: 1.5px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.lp-sim-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.95rem;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  gap: 0.5rem;
}

.lp-sim-card-title {
  font-size: 0.78rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-main);
}

.lp-sim-copy-btn {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-page);
  color: var(--text-main);
  font-family: var(--font-fa);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: all 0.14s ease;
}

.lp-sim-copy-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.lp-sim-prompt-pre {
  margin: 0;
  padding: 1rem;
  font-family: var(--font-fa);
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--text-body);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 380px;
  overflow-y: auto;
  background: transparent;
}

.lp-sim-prompt-pre[dir="ltr"] {
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.lp-sim-critique-box {
  background: rgba(79, 70, 229, 0.05);
  border: 1.5px dashed rgba(79, 70, 229, 0.32);
  border-radius: 14px;
  padding: 0.95rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.lp-sim-critique-head {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--accent);
}

.lp-sim-critique-items {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.lp-sim-critique-item {
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--text-body);
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.lp-sim-critique-item i {
  color: #10b981;
  font-size: 0.95rem;
  margin-top: 2px;
  flex-shrink: 0;
}








/* لوگوی برند در بالای سایدبار اپلیکیشن */
.codex-sb-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: transparent;
  transition: transform 0.25s cubic-bezier(0.3, 1.5, 0.4, 1);
}
.codex-sb-brand img {
  display: block;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  box-shadow: none;
  filter: drop-shadow(0 4px 10px rgba(79, 70, 229, 0.25));
}
.codex-sb-brand:hover { transform: scale(1.08); }