/* Scrollreels product-wide visual refresh. Keep this file last in the app cascade. */
:root,
[data-theme="light"] {
  color-scheme: light;
  --color-bg: #f5f7f4;
  --color-bg-primary: #f5f7f4;
  --color-bg-secondary: #eef2ed;
  --color-bg-elevated: #ffffff;
  --color-bg-card: #ffffff;
  --color-bg-hover: #f2f5f1;
  --color-bg-active: #e7eee7;
  --color-bg-disabled: #edf0ec;
  --color-border: #e1e8e1;
  --color-border-hover: #c8d5ca;
  --color-border-focus: #287c67;
  --color-text-primary: #1c2b25;
  --color-text-secondary: #596b62;
  --color-text-tertiary: #87958d;
  --color-text-disabled: #aeb9b2;
  --color-text-inverse: #ffffff;
  --color-brand-primary: #287c67;
  --color-brand-secondary: #1f6654;
  --color-brand-hover: #216b58;
  --color-brand-active: #195847;
  --color-brand-subtle: #e8f3ed;
  --color-brand-subtle-hover: #dcece3;
  --color-success: #2d8a66;
  --color-warning: #b87921;
  --color-danger: #c45c53;
  --color-info: #477caa;
  --color-border-disabled: #edf0ec;
  --glass-bg-subtle: rgba(255,255,255,.72);
  --glass-bg-strong: rgba(255,255,255,.92);
  --glass-border: rgba(28,43,37,.08);
  --glass-border-light: rgba(28,43,37,.1);
  --glass-shadow: 0 16px 48px rgba(34,55,45,.09);
  --shadow-xs: 0 1px 2px rgba(25,48,37,.04);
  --shadow-sm: 0 3px 10px rgba(25,48,37,.05);
  --shadow-md: 0 8px 24px rgba(25,48,37,.08);
  --shadow-lg: 0 16px 40px rgba(25,48,37,.1);
  --shadow-xl: 0 24px 64px rgba(25,48,37,.13);
  --radius-sm: 7px;
  --radius-md: 11px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 26px;
  --layout-sidebar-width: 276px;
  --layout-header-height: 68px;
}

html, body { background: #f5f7f4; color: var(--color-text-primary); }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
button, input, select, textarea { font: inherit; }
button { -webkit-tap-highlight-color: transparent; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, a:focus-visible {
  outline: 3px solid rgba(40,124,103,.25); outline-offset: 2px;
}

/* Main app chrome */
#app { background: #f5f7f4; }
.conversation-sidebar {
  background: #fff !important; border-right: 1px solid var(--color-border) !important;
  box-shadow: 8px 0 32px rgba(29,53,42,.025); padding: 20px 14px 14px !important;
}
.sidebar-brand { padding: 8px 10px 24px !important; color: #263c32 !important; font-size: 15px !important; letter-spacing: -.035em; }
.sidebar-brand span { font-weight: 700; }
.sidebar-header { padding: 12px 10px !important; border-color: var(--color-border) !important; }
.sidebar-header h3 { color: #728077 !important; font-size: 11px !important; font-weight: 700 !important; letter-spacing: .09em; text-transform: uppercase; }
.new-conv-btn, .btn-primary, #sendBtn, .privacy-continue-btn {
  border: 0 !important; background: var(--color-brand-primary) !important; color: #fff !important;
  border-radius: 11px !important; font-weight: 600 !important; box-shadow: 0 3px 8px rgba(40,124,103,.16);
  transition: background .18s ease, transform .18s ease, box-shadow .18s ease;
}
.new-conv-btn:hover, .btn-primary:hover, #sendBtn:hover, .privacy-continue-btn:hover:not(:disabled) {
  background: var(--color-brand-hover) !important; transform: translateY(-1px); box-shadow: 0 6px 14px rgba(40,124,103,.2) !important;
}
.conversation-list { padding: 8px 3px !important; }
.conversation-list > *, .conversation-item, .conversation-list-item { border-radius: 11px !important; }
.account-btn { border: 1px solid var(--color-border) !important; border-radius: 14px !important; background: #fbfcfa !important; }
.account-avatar { background: #e2f0e8 !important; color: #236b56 !important; }
.chat-header, .saved-header, .grouping-header, .reels-header {
  background: rgba(255,255,255,.92) !important; border-color: var(--color-border) !important;
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
}
.chat-header { min-height: 66px; padding: 12px 24px !important; }
.chat-header-left > span { font-size: 15px; font-weight: 650; letter-spacing: -.035em; }
#topicHint { color: var(--color-text-tertiary) !important; font-size: 12px !important; }
.open-sidebar-btn, .close-sidebar-btn, .btn-icon {
  border: 1px solid var(--color-border) !important; border-radius: 10px !important; background: #fff !important; color: #52665b !important;
}
.stats-indicator { gap: 8px !important; }
.streak-badge { border: 1px solid var(--color-border) !important; border-radius: 999px !important; background: #fff !important; color: #68766f !important; padding: 7px 11px !important; font-weight: 600 !important; }
.chat-messages { max-width: 900px !important; padding: 32px 34px 20px !important; gap: 18px !important; }
.chat-welcome { width: min(700px, 100%) !important; padding: 38px 20px 46px !important; }
.welcome-kicker, .eyebrow { color: var(--color-brand-primary) !important; font-size: 11px !important; font-weight: 700 !important; letter-spacing: .12em !important; text-transform: uppercase; }
.chat-welcome h1 { font-family: 'Fraunces', Georgia, serif !important; color: #20362b !important; font-size: clamp(36px,5vw,56px) !important; line-height: 1.08 !important; letter-spacing: -.045em !important; }
.welcome-copy { max-width: 520px; margin: 14px auto 28px !important; color: #6c7b72 !important; font-size: 15px !important; line-height: 1.7 !important; }
.chat-input-area {
  width: min(860px, calc(100% - 48px)); margin: 0 auto 22px !important; padding: 8px !important;
  border: 1px solid #dce5dd !important; border-radius: 18px !important; background: #fff !important;
  box-shadow: 0 8px 28px rgba(31,58,43,.08) !important; gap: 8px !important;
}
.chat-input-area input { min-height: 46px; border: 0 !important; background: transparent !important; box-shadow: none !important; padding: 12px 14px !important; color: #26382f !important; }
.chat-input-area input:focus { border: 0 !important; box-shadow: none !important; }
.chat-input-area input::placeholder { color: #97a39c !important; }
.chat-input-area #sendBtn { min-width: 82px; height: 42px; border-radius: 12px !important; }
.mic-btn, .voice-stop-btn { border-radius: 11px !important; background: #f2f6f2 !important; color: #52695d !important; }

/* Clear page headers and content surfaces */
.saved-header, .reels-header { padding: 20px 30px !important; }
.saved-header .title, .reels-header .title, .grouping-header h2 { color: #25392e !important; font-family: 'Fraunces', Georgia, serif !important; font-size: 25px !important; letter-spacing: -.035em; }
.saved-folders-container, .saved-reels-container { padding: 28px clamp(18px,4vw,56px) !important; }
.saved-folder-card, .saved-reel-item, .group-card, .group-item, .requests-section, .reel-inner {
  border-color: #e1e9e2 !important; border-radius: 17px !important; background: #fff !important; box-shadow: var(--shadow-sm);
}
.saved-folder-card:hover, .group-card:hover { border-color: #b3d0bf !important; box-shadow: var(--shadow-md); }
.saved-folder-name, .saved-reel-headline { color: #263b30 !important; }
.saved-reel-body { color: #627369 !important; line-height: 1.7 !important; }
#reelsContainer { background: radial-gradient(ellipse at 50% 40%, #eef4ef 0, #f5f7f4 65%); }
.reel-inner { max-width: 700px !important; padding: clamp(24px,4vw,42px) !important; box-shadow: 0 18px 50px rgba(34,55,45,.11) !important; }
.lesson-navigation { background: rgba(255,255,255,.94) !important; border-color: var(--color-border) !important; }
.grouping-home { padding: 28px clamp(16px,4vw,52px) !important; }
.grouping-header { padding: 0 0 20px !important; border-bottom: 1px solid var(--color-border) !important; }
.grouping-search input, .grouping-home input, .form-field input, .form-field textarea, .group-composer input {
  border: 1px solid #dce5dd !important; background: #fff !important; border-radius: 11px !important; color: #273b30 !important;
}
.group-chat-header, .requests-header { background: #fff !important; border-color: var(--color-border) !important; }
.group-messages { background: #f7f9f6 !important; }
.group-composer { background: #fff !important; border-color: var(--color-border) !important; }
.modal { background: rgba(24,39,31,.38) !important; backdrop-filter: blur(5px); }
.modal-content { border: 1px solid #e1e9e2 !important; border-radius: 20px !important; background: #fff !important; box-shadow: 0 24px 70px rgba(25,48,37,.2) !important; }
.modal-content h3 { color: #263b30 !important; font-family: 'Fraunces', Georgia, serif; font-size: 23px; }

/* App navigation */
#tabBar {
  background: rgba(255,255,255,.95) !important; border-top: 1px solid var(--color-border) !important;
  box-shadow: 0 -8px 28px rgba(31,58,43,.04); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
}
.tab-item { color: #819087 !important; border-radius: 12px !important; transition: color .16s ease, background .16s ease; }
.tab-item.active { color: #236e58 !important; background: #edf5ef !important; }
.tab-item .tab-icon { display: inline-grid; place-items: center; filter: none; }
.tab-item .tab-icon svg { display: block; width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.settings-btn { color: #6f8076 !important; }
body:has(#authContainer:not([style*="display: none"])) #tabBar,
body:has(#privacyPolicyContainer:not([style*="display: none"])) #tabBar,
body:has(#termsOfServiceContainer:not([style*="display: none"])) #tabBar,
body:has(#subscriptionPlanContainer:not([style*="display: none"])) #tabBar { display: none !important; }

/* Auth, settings, legal and subscription screens rendered inside the main app */
#authContainer, #privacyPolicyContainer, #termsOfServiceContainer, #subscriptionPlanContainer {
  background: radial-gradient(ellipse at 15% 10%, #e4f1e7 0, transparent 35%), #f5f7f4 !important;
}
.auth-screen { background: transparent !important; }
.auth-card, .auth-container, .auth-content, .settings-screen, .privacy-policy-content, .terms-of-service-content, .subscription-plan-content {
  color: #24382d !important;
}
.auth-card { border: 1px solid #e3eae4 !important; border-radius: 22px !important; background: rgba(255,255,255,.96) !important; box-shadow: 0 24px 70px rgba(35,62,46,.12) !important; }
.auth-screen h1, .auth-screen h2, .settings-screen h1, .settings-screen h2,
.privacy-policy-header h1, .terms-of-service-header h1, .subscription-plan-header h1 {
  color: #22382d !important; font-family: 'Fraunces', Georgia, serif !important; letter-spacing: -.035em;
}
.auth-screen input, .settings-screen input, .settings-screen select, .settings-screen textarea {
  border-color: #dce5dd !important; border-radius: 10px !important; background: #fff !important;
}
#authContainer .auth-links a, #authContainer .auth-policy-links a { color: #287c67 !important; text-decoration: none !important; }
#authContainer .auth-links a:hover, #authContainer .auth-policy-links a:hover { color: #195847 !important; text-decoration: underline !important; }
.auth-policy-links { color: #8b9890 !important; }
.auth-header p { color: #77867d !important; }
.auth-field label { color: #53655b !important; font-weight: 600 !important; }
.auth-screen button[type="submit"], .auth-screen .btn-primary, .settings-screen .btn-primary { background: var(--color-brand-primary) !important; border-radius: 11px !important; }
.settings-nav, .settings-sidebar { background: #fff !important; border-color: var(--color-border) !important; }
.settings-section, .settings-content, .terms-summary, .subscription-status {
  border-color: #e1e9e2 !important; border-radius: 16px !important; background: #fff !important;
}
.privacy-policy-page, .terms-of-service-page, .subscription-plan-page { background: transparent !important; }

#adminDashboard { background: rgba(25,43,34,.38) !important; backdrop-filter: blur(5px); }
#adminDashboard .admin-section {
  width: min(1200px, calc(100% - 40px)); max-height: calc(100dvh - 40px); padding: clamp(20px,3vw,36px) !important;
  border: 1px solid #e1e9e2; border-radius: 22px !important; background: #fff !important;
  box-shadow: 0 24px 70px rgba(25,48,37,.2) !important;
}
#adminDashboard .admin-header { padding-bottom: 18px; margin-bottom: 18px; border-bottom: 1px solid #e7ede7; }
#adminDashboard .admin-header h2 { color: #253a2f !important; font-family: 'Fraunces', Georgia, serif !important; font-size: 25px !important; }
#adminDashboard .admin-nav { gap: 6px; margin-bottom: 22px; padding-bottom: 8px; overflow-x: auto; border-color: #e1e9e2 !important; }
#adminDashboard .admin-nav-btn { flex: 0 0 auto; padding: 9px 13px; border-radius: 9px; color: #78867e !important; font-weight: 600; }
#adminDashboard .admin-nav-btn:hover { background: #f2f6f2; }
#adminDashboard .admin-nav-btn.active { color: #236e58 !important; background: #eaf3ed; }
#adminDashboard .stat-card, #adminDashboard .recent-card { border: 1px solid #e1e9e2; border-radius: 15px !important; background: #fff !important; box-shadow: var(--shadow-sm); }
#adminDashboard .stat-value { color: #287c67 !important; }
#adminDashboard .admin-search, #adminDashboard .admin-filter { border: 1px solid #dce5dd !important; border-radius: 10px !important; background: #fff !important; }
#adminDashboard .users-table th, #adminDashboard .users-table td { border-color: #e8ede8 !important; }
#adminDashboard .users-table th { background: #f5f8f5 !important; color: #63746a !important; }
#adminDashboard .users-table tr:hover td { background: #f8fbf8; }
#adminDashboard .admin-btn, #adminDashboard .close-btn { border-radius: 9px !important; }

/* Dedicated streak view inside Settings. */
.streak-dashboard { display: grid; gap: 18px; max-width: 900px; }
.streak-hero-card {
  min-height: 190px; display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: clamp(24px,4vw,38px); border-radius: 20px; color: #fff;
  background: radial-gradient(circle at 85% 20%, rgba(255,255,255,.22), transparent 32%), linear-gradient(125deg,#287c67,#1d6654);
  box-shadow: 0 16px 36px rgba(35,105,83,.16);
}
.streak-overline { display: block; color: rgba(255,255,255,.74); font-size: 10px; font-weight: 700; letter-spacing: .13em; }
.streak-current-value { display: flex; align-items: baseline; gap: 9px; margin-top: 8px; font: 600 clamp(42px,6vw,60px)/1 'Fraunces',Georgia,serif; letter-spacing: -.05em; }
.streak-current-value span { font: 600 16px 'Inter',sans-serif; letter-spacing: 0; }
.streak-hero-copy p { max-width: 460px; margin: 12px 0 0; color: rgba(255,255,255,.82); font-size: 14px; line-height: 1.6; }
.streak-flame { display: grid; place-items: center; width: 92px; height: 92px; flex: 0 0 92px; border: 1px solid rgba(255,255,255,.25); border-radius: 26px; background: rgba(255,255,255,.12); font-size: 44px; }
.streak-stat-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 14px; }
.streak-stat-card, .streak-week-card { border: 1px solid #e1e9e2; border-radius: 16px; background: #fff; box-shadow: var(--shadow-sm); }
.streak-stat-card { display: grid; grid-template-columns: 42px 1fr; grid-template-rows: auto auto; align-items: center; gap: 3px 12px; padding: 18px; }
.streak-stat-icon { grid-row: span 2; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: #edf5ef; font-size: 19px; }
.streak-stat-label { color: #7a8980; font-size: 12px; }
.streak-stat-card strong { color: #293e33; font-size: 19px; }
.streak-week-card { padding: 20px; }
.streak-week-heading { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 20px; }
.streak-week-heading h4 { margin: 0; color: #293e33; font-size: 15px; }
.streak-week-heading p { margin: 4px 0 0; color: #89968e; font-size: 12px; }
.streak-week-count { padding: 7px 10px; border-radius: 999px; background: #eef5ef; color: #287c67; font-size: 11px; font-weight: 700; }
.streak-week-grid { display: grid; grid-template-columns: repeat(7,minmax(0,1fr)); gap: 10px; }
.streak-day { display: grid; justify-items: center; gap: 8px; color: #89968e; font-size: 11px; }
.streak-day-mark { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid #e5ebe6; border-radius: 50%; background: #f6f8f6; color: transparent; font-size: 14px; font-weight: 700; }
.streak-day.is-active .streak-day-mark { border-color: #cfe4d5; background: #e7f3e9; color: #287c67; }
.streak-day.is-today .streak-day-label { color: #287c67; font-weight: 700; }
.streak-day.is-today .streak-day-mark { outline: 2px solid rgba(40,124,103,.2); outline-offset: 2px; }

/* Loading, setup and status states */
#loadingScreen { background: radial-gradient(ellipse at 50% 30%, #e6f2e9 0, #f5f7f4 65%) !important; }
.loading-title { color: #263b30 !important; font-family: 'Fraunces', Georgia, serif !important; }
#setup { background: radial-gradient(ellipse at 15% 10%, #e4f1e7 0, transparent 35%), #f5f7f4 !important; }
#setup .panel { border: 1px solid #e1e9e2 !important; border-radius: 22px !important; background: #fff !important; box-shadow: var(--shadow-lg); }
#setup h1 { color: #22382d !important; font-family: 'Fraunces', Georgia, serif !important; }
.offline-banner { box-shadow: var(--shadow-md); }

@media (max-width: 768px) {
  .chat-header { min-height: 58px; padding: 9px 14px !important; }
  .chat-header-left { gap: 8px !important; }
  .chat-header-left > span { font-size: 13px; }
  .chat-messages { padding: 18px 16px 10px !important; }
  .chat-welcome { padding: 26px 8px 28px !important; }
  .chat-welcome h1 { font-size: clamp(34px,9vw,46px) !important; }
  .welcome-copy { font-size: 14px !important; }
  .chat-input-area { width: calc(100% - 24px); margin-bottom: 10px !important; border-radius: 16px !important; }
  .chat-input-area #sendBtn { min-width: 66px; }
  .saved-header { padding: 16px 18px !important; }
  .saved-header .title { font-size: 22px !important; }
  .grouping-home { padding: 20px 16px !important; }
  .saved-folders-container, .saved-reels-container { padding: 18px 14px !important; }
  .modal-content { width: min(100% - 24px, 520px) !important; max-height: calc(100dvh - 32px); overflow-y: auto; }
  #adminDashboard .admin-section { width: calc(100% - 20px); max-height: calc(100dvh - 20px); padding: 17px !important; border-radius: 16px !important; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Standalone administrator page shares the same product palette and surfaces. */
body:has(.dashboard-screen), body:has(.login-screen) { background: #f5f7f4 !important; color: #26382f !important; }
.login-screen { background: radial-gradient(ellipse at 15% 10%, #dfeee3 0, transparent 36%), #f5f7f4 !important; }
.login-card { border: 1px solid #e1e9e2; border-radius: 22px !important; box-shadow: 0 24px 70px rgba(35,62,46,.12) !important; }
.login-title, .dashboard-title { color: #22382d !important; letter-spacing: -.04em; }
.login-title { font-family: 'Fraunces', Georgia, serif; font-size: 29px !important; }
.login-subtitle, .dashboard-subtitle { color: #738178 !important; }
.form-label { color: #52645a !important; font-weight: 600 !important; }
.form-input { border-color: #dce5dd !important; border-radius: 10px !important; }
.btn.btn-primary, .btn-primary { background: #287c67 !important; color: #fff !important; border: 0 !important; border-radius: 10px !important; box-shadow: 0 3px 8px rgba(40,124,103,.16); }
.btn.btn-primary:hover, .btn-primary:hover { background: #216b58 !important; box-shadow: 0 6px 14px rgba(40,124,103,.2) !important; }
.dashboard-screen .container { max-width: 1320px; padding: 38px 28px !important; }
.dashboard-header { display: flex; justify-content: space-between; align-items: center; gap: 20px; border-bottom: 1px solid #e1e8e1; padding-bottom: 22px; }
.dashboard-title { font-family: 'Fraunces', Georgia, serif; font-size: 32px !important; }
.logout-btn { border-radius: 10px !important; border: 1px solid #dce5dd !important; background: #fff !important; color: #52645a !important; padding: 10px 15px !important; }
.tab-nav { display: flex; gap: 8px; border-bottom: 1px solid #e1e8e1 !important; margin: 24px 0 !important; }
.tab-btn { border: 0 !important; border-radius: 10px 10px 0 0 !important; background: transparent !important; color: #738178 !important; padding: 12px 17px !important; font-weight: 600 !important; }
.tab-btn.active { color: #236e58 !important; background: #eaf3ed !important; box-shadow: inset 0 -2px #287c67; }
.stat-card, .table-container, .messages-form { border: 1px solid #e1e9e2 !important; border-radius: 16px !important; background: #fff !important; box-shadow: 0 3px 10px rgba(25,48,37,.045); }
.stat-label { color: #78867e !important; }
.stat-value { color: #283d32 !important; }
.search-input { border: 1px solid #dce5dd !important; border-radius: 10px !important; background: #fff !important; }
.table th { background: #f5f8f5 !important; color: #63746a !important; }
.table td, .table th { border-color: #e8ede8 !important; }
.table tr:hover td { background: #f8fbf8 !important; }
.badge-active, .badge-pro { background: #e6f3ea !important; color: #287354 !important; }
.badge-free { background: #eef1ed !important; color: #66756b !important; }
@media (max-width: 640px) {
  .dashboard-screen .container { padding: 22px 14px !important; }
  .dashboard-header { align-items: flex-start; }
  .dashboard-title { font-size: 26px !important; }
  .tab-nav { overflow-x: auto; }
  .tab-btn { flex-shrink: 0; }
}

/* Standalone admin workspace layout */
body:has(.dashboard-screen) { background: #f4f7f4 !important; }
.dashboard-screen .container { width: min(100%, 1480px); padding: 40px clamp(20px,4vw,56px) 64px !important; }
.dashboard-screen .header-actions {
  margin: 0 0 28px !important; padding: 4px 0 25px; border-bottom: 1px solid #e0e8e1;
}
.dashboard-screen .header-actions > div { display: grid; gap: 6px; }
.dashboard-screen .header-actions > div::before {
  content: 'WORKSPACE  /  ADMIN'; color: #718279; font-size: 10px; font-weight: 700;
  letter-spacing: .15em; line-height: 1.4;
}
.dashboard-screen .dashboard-title { margin: 0 !important; font-size: clamp(30px,3vw,38px) !important; line-height: 1.12; }
.dashboard-screen .dashboard-subtitle { font-size: 14px !important; line-height: 1.5; }
.dashboard-screen .logout-btn { min-height: 42px; padding: 9px 16px !important; font-weight: 600; transition: background .16s ease, border-color .16s ease; }
.dashboard-screen .logout-btn:hover { background: #f6f9f6 !important; border-color: #cbd9ce !important; }
.dashboard-screen .tab-nav {
  width: fit-content; max-width: 100%; gap: 4px; margin: 0 0 24px !important; padding: 5px;
  border: 1px solid #e1e9e2 !important; border-radius: 14px; background: #edf2ed;
}
.dashboard-screen .tab-btn {
  min-height: 40px; padding: 9px 18px !important; border-radius: 10px !important;
  color: #68786e !important; font-size: 13px; line-height: 1.2; margin: 0 !important;
  box-shadow: none !important; transition: color .16s ease, background .16s ease, box-shadow .16s ease;
}
.dashboard-screen .tab-btn:hover { color: #263b30 !important; background: rgba(255,255,255,.65) !important; }
.dashboard-screen .tab-btn.active { color: #236e58 !important; background: #fff !important; box-shadow: 0 1px 4px rgba(31,58,43,.1) !important; }
.dashboard-screen .stats-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; margin: 0 0 22px; }
.dashboard-screen .stat-card {
  position: relative; min-height: 132px; padding: 22px 24px !important; overflow: hidden;
  border-radius: 18px !important; box-shadow: 0 5px 18px rgba(31,58,43,.045) !important;
}
.dashboard-screen .stat-card::after {
  content: ''; position: absolute; right: -28px; top: -40px; width: 110px; height: 110px;
  border-radius: 50%; background: #edf5ef;
}
.dashboard-screen .stat-card:nth-child(2)::after { background: #f1f3e7; }
.dashboard-screen .stat-label { position: relative; z-index: 1; margin-bottom: 12px !important; font-size: 12px !important; font-weight: 600; letter-spacing: .025em; }
.dashboard-screen .stat-value { position: relative; z-index: 1; font-size: clamp(30px,3vw,38px) !important; line-height: 1; letter-spacing: -.04em; }
.dashboard-screen .search-box { max-width: 480px; margin: 0 0 14px; }
.dashboard-screen .search-input { min-height: 46px; padding: 11px 15px !important; font-size: 13px; box-shadow: 0 1px 2px rgba(31,58,43,.025); }
.dashboard-screen .search-input:focus, .dashboard-screen .form-input:focus { outline: none; border-color: #83b5a0 !important; box-shadow: 0 0 0 3px rgba(40,124,103,.12) !important; }
.dashboard-screen .table-container {
  border-radius: 16px !important; box-shadow: 0 5px 20px rgba(31,58,43,.045) !important;
  overflow: auto; scrollbar-color: #c7d6cb transparent; scrollbar-width: thin;
}
.dashboard-screen .table { min-width: 900px; }
.dashboard-screen #messagesTab .table { min-width: 760px; }
.dashboard-screen .table th { position: sticky; top: 0; z-index: 1; padding: 14px 16px !important; font-size: 10px !important; letter-spacing: .09em; white-space: nowrap; }
.dashboard-screen .table td { padding: 14px 16px !important; color: #43564a; font-size: 13px; vertical-align: middle; }
.dashboard-screen .table tbody tr { transition: background .12s ease; }
.dashboard-screen .table tr:hover td { background: #f7faf7 !important; }
.dashboard-screen .table tr:last-child td { border-bottom: 0; }
.dashboard-screen .badge { padding: 5px 9px; font-size: 10px; letter-spacing: .045em; }
.dashboard-screen .badge-pro { background: #e9f1ec !important; color: #426653 !important; }
.dashboard-screen .btn-sm { width: auto; border-radius: 8px; font-size: 12px; font-weight: 600; }
.dashboard-screen .messages-form { max-width: 900px; padding: clamp(20px,3vw,30px) !important; border-radius: 18px !important; box-shadow: 0 5px 20px rgba(31,58,43,.045) !important; }
.dashboard-screen .messages-form .form-group { margin-bottom: 19px; }
.dashboard-screen .messages-form .form-label { margin-bottom: 7px; font-size: 12px; }
.dashboard-screen .messages-form .form-input { min-height: 44px; padding: 10px 13px; font-size: 13px; }
.dashboard-screen .messages-form textarea.form-input { min-height: 150px; line-height: 1.55; }
.dashboard-screen .messages-form .btn-primary { width: auto; min-width: 150px; min-height: 44px; }
.dashboard-screen .success-message, .dashboard-screen .error-box { border: 1px solid transparent; border-radius: 12px; }
.dashboard-screen .success-message { border-color: #cce3d3; background: #eff8f1; color: #306947; }
.dashboard-screen .error-box { border-color: #efd4d1; background: #fff5f3; color: #99483d; }
.dashboard-screen .loading, .dashboard-screen .empty-state { padding: 54px 24px; color: #7b8980; font-size: 13px; }
.dashboard-screen .spinner { border-color: #dce8df; border-top-color: #287c67; }
@media (max-width: 640px) {
  .dashboard-screen .container { padding: 24px 14px 42px !important; }
  .dashboard-screen .header-actions { align-items: center; padding-bottom: 20px; }
  .dashboard-screen .dashboard-title { font-size: 28px !important; }
  .dashboard-screen .dashboard-subtitle { max-width: 230px; font-size: 12px !important; }
  .dashboard-screen .logout-btn { min-height: 38px; padding: 7px 11px !important; font-size: 12px; }
  .dashboard-screen .tab-nav { width: 100%; margin-bottom: 18px !important; }
  .dashboard-screen .tab-btn { flex: 1; padding: 9px 12px !important; }
  .dashboard-screen .stats-grid { gap: 10px; margin-bottom: 18px; }
  .dashboard-screen .stat-card { min-height: 110px; padding: 17px !important; }
  .dashboard-screen .stat-label { font-size: 11px !important; }
  .dashboard-screen .search-box { max-width: none; }
  .dashboard-screen .messages-form { padding: 18px !important; }
  .dashboard-screen .form-row { grid-template-columns: 1fr; gap: 0; }
  .dashboard-screen .messages-form .btn-primary { width: 100%; }
}

/* Layout refinements: make the learning workspace feel like one product. */
#reelsPage.active #reelsContainer { height: auto !important; flex: 1 1 auto; min-height: 0; }
#reelsPage .reel { height: 100% !important; min-height: 100% !important; }
@media (min-width: 850px) {
  :root { --layout-sidebar-width: 288px; }
  #app { padding-bottom: 0 !important; }
  .conversation-sidebar {
    width: 288px !important; bottom: 0 !important; padding: 22px 16px 16px !important;
    box-shadow: 8px 0 28px rgba(29,53,42,.035);
  }
  .sidebar-brand { min-height: 54px; padding: 8px 11px 20px !important; }
  .sidebar-header { padding: 12px 4px 16px !important; }
  .sidebar-header h3 { margin: 22px 0 10px 8px !important; }
  .sidebar-header-actions { display: block; }
  .close-sidebar-btn {
    display: flex !important; position: fixed !important; top: 20px !important; left: 232px !important;
    z-index: calc(var(--z-index-sidebar) + 1); width: 40px !important; height: 40px !important;
    border-radius: 11px !important; cursor: pointer;
  }
  .new-conv-btn { justify-content: center; min-height: 46px; height: 46px; padding: 0 14px; }
  .conversation-list { padding: 8px 5px !important; }
  .sidebar-footer { padding: 12px 4px 0 !important; }
  #app .page { padding-left: 0 !important; padding-right: 106px !important; padding-bottom: 24px; }
  #app.with-sidebar .page { padding-left: 288px !important; padding-right: 106px !important; }
  #chatPage { min-width: 0; }
  #chatPage > .chat-header { display: none !important; }
  #app:not(.with-sidebar) #chatPage > .chat-header {
    display: flex !important; position: fixed; top: 18px; left: 18px; z-index: 40;
    width: 44px; min-height: 44px; margin: 0; padding: 0 !important; border: 0 !important;
    background: transparent !important; box-shadow: none !important;
  }
  #app:not(.with-sidebar) #chatPage > .chat-header .chat-header-left > span,
  #app:not(.with-sidebar) #chatPage > .chat-header #topicHint,
  #app:not(.with-sidebar) #chatPage > .chat-header .stats-indicator,
  #app:not(.with-sidebar) #chatPage > .chat-header .mode-buttons { display: none !important; }
  #app:not(.with-sidebar) #chatPage > .chat-header .open-sidebar-btn { display: flex !important; }
  .chat-header-left { gap: 12px; }
  .chat-header-left > span { font-size: 14px; }
  #topicHint { display: inline !important; }
  .stats-indicator { display: flex !important; margin-left: auto; }
  .chat-header .mode-buttons { flex: 0 0 auto; margin-left: 14px; }
  .chat-messages { width: min(100%, 1040px) !important; max-width: 1040px !important; padding: 36px clamp(28px,5vw,64px) 28px !important; }
  .chat-welcome { width: min(760px,100%) !important; padding: 28px 16px 36px !important; }
  .chat-welcome h1 { font-size: clamp(42px,4vw,58px) !important; }
  .chat-input-area { margin-bottom: 26px !important; }

  #tabBar, #app.with-sidebar #tabBar {
    display: flex !important; position: fixed !important; top: 50% !important;
    left: auto !important; right: 18px !important; bottom: auto !important;
    flex-direction: column !important; width: 78px !important; min-width: 0 !important; height: auto !important; min-height: 0 !important; transform: translateY(-50%) !important;
    justify-content: center; gap: 5px; padding: 7px 6px !important; border: 1px solid #e1e9e2 !important;
    border-radius: 18px !important; box-shadow: 0 12px 36px rgba(30,54,41,.12) !important;
  }
  #tabBar .tab-item { width: 100% !important; flex: 0 0 auto !important; flex-direction: column !important; gap: 6px !important; min-height: 58px !important; padding: 8px 4px !important; border-radius: 12px !important; font-size: 11px !important; letter-spacing: 0 !important; line-height: 1.15; }
  #tabBar .tab-item .tab-icon { font-size: 19px !important; }
  .tab-item.active::after { display: none; }
  .settings-btn { width: 44px; height: 44px; padding: 8px !important; border-top: 1px solid #e7ede7 !important; margin-top: 4px; font-size: 20px !important; }

  .saved-header { min-height: 80px; display: flex; align-items: center; padding: 16px clamp(32px,5vw,68px) !important; }
  .saved-folders-container, .saved-reels-container { width: min(100%,1120px); margin: 0 auto; padding: 30px clamp(24px,4vw,48px) !important; }
  #savedFoldersContainer { display: grid; grid-template-columns: repeat(auto-fill,minmax(250px,1fr)); align-content: start; gap: 16px; }
  .saved-folder-card { min-height: 138px; margin: 0 !important; padding: 22px !important; display: flex; flex-direction: column; justify-content: center; }
  #savedReelsContainer:not(.hidden) { display: flex; flex-direction: column; gap: 14px; }
  .saved-reel-item { margin: 0 !important; padding: 22px !important; }

  .grouping-home { width: min(100%,1160px); padding: 36px clamp(28px,5vw,64px) !important; }
  .grouping-header { min-height: 80px; }
  .grouping-header h2 { font-size: 30px !important; }
  #groupList { display: grid !important; grid-template-columns: repeat(auto-fit,minmax(320px,1fr)); align-items: stretch; gap: 16px !important; }
  .group-item { min-height: 190px; padding: 22px !important; }
  #groupingRequests { width: min(100%,1080px); margin: 0 auto; padding: 32px clamp(28px,5vw,64px); }
  .group-chat-view { width: min(100%,1120px); margin: 20px auto; border: 1px solid #e1e9e2; border-radius: 18px; overflow: hidden; background: #fff; box-shadow: var(--shadow-sm); }
  .group-messages { min-height: 0; }
  #reelsContainer { padding-bottom: 88px; }
  .reel { padding: 24px clamp(44px,8vw,120px) !important; }
  .reel-inner { max-height: min(82%,760px) !important; }
}

@media (min-width: 1100px) {
  .chat-header { display: grid; grid-template-columns: minmax(220px,1fr) auto auto; gap: 20px; }
  .chat-header-left { min-width: 0; }
  .stats-indicator { margin-left: 0; }
  .chat-welcome { text-align: left; margin-right: auto !important; }
  .welcome-copy { margin-left: 0 !important; }
}

@media (max-width: 849px) {
  #app { padding-bottom: var(--real-tab-bar-height, calc(70px + env(safe-area-inset-bottom, 0px))) !important; }
  #chatPage > .chat-header { position: absolute; top: 8px; left: 10px; z-index: 20; min-height: 0; display: flex !important; gap: 8px; padding: 0 !important; background: transparent !important; border: 0 !important; box-shadow: none !important; }
  .chat-header-left { min-width: 0; }
  .chat-header-left > span, #topicHint, .stats-indicator, .chat-header .mode-buttons { display: none !important; }
  .chat-header .open-sidebar-btn { display: flex !important; width: 42px; min-width: 42px; height: 42px; min-height: 42px; background: #fff !important; box-shadow: var(--shadow-sm); }
  .conversation-sidebar.open .close-sidebar-btn {
    display: flex !important; position: absolute !important; top: calc(env(safe-area-inset-top, 0px) + 18px) !important;
    right: 12px !important; z-index: 3; pointer-events: auto; touch-action: manipulation;
  }
  .chat-messages:has(.chat-welcome) { padding-top: 54px !important; }
  .chat-messages { width: 100% !important; padding: 16px 14px !important; }
  .chat-messages:has(.chat-welcome) { justify-content: center; }
  .chat-welcome { text-align: left; padding: 18px 4px 22px !important; }
  .chat-welcome h1 { font-size: clamp(34px,9vw,46px) !important; }
  .welcome-copy { margin: 12px 0 22px !important; }
  .chat-input-area { margin-bottom: 10px !important; }
  #tabBar { bottom: 0 !important; left: 0 !important; right: 0 !important; width: 100%; height: calc(64px + env(safe-area-inset-bottom,0px)) !important; min-width: 0; transform: none; border-radius: 0 !important; border-left: 0 !important; border-right: 0 !important; padding: 5px 4px calc(5px + env(safe-area-inset-bottom,0px)) !important; }
  .tab-item { min-width: 0; gap: 4px !important; padding: 6px 2px !important; font-size: 10px !important; }
  .tab-item .tab-icon { font-size: 18px !important; }
  .saved-header { min-height: 66px; display: flex; align-items: center; }
  #savedFoldersContainer { display: grid; grid-template-columns: 1fr; align-content: start; gap: 12px; }
  .saved-folder-card { margin: 0 !important; }
  #groupList { display: grid; grid-template-columns: 1fr; gap: 12px; }
  .group-chat-view { min-height: 0; border-radius: 0; }
  .grouping-header h2 { font-size: 25px !important; }
  .streak-stat-grid { gap: 10px; }
  .streak-stat-card { grid-template-columns: 34px 1fr; gap: 3px 9px; padding: 14px 12px; }
  .streak-stat-icon { width: 34px; height: 34px; font-size: 16px; }
  .streak-week-grid { gap: 4px; }
  .streak-day-mark { width: 32px; height: 32px; }
  .streak-flame { width: 66px; height: 66px; flex-basis: 66px; border-radius: 19px; font-size: 34px; }
}


/* Settings: centered workspace, calm section navigation and a clear close action. */
#settingsContainer { background: radial-gradient(ellipse at 12% 0%, #e8f1e8 0, transparent 32%), #f4f6f2 !important; }
#settingsContainer .settings-screen {
  width: min(1480px, 100%); max-width: 1480px; min-height: 100dvh; margin: 0 auto;
  padding: clamp(24px, 4vw, 56px) clamp(18px, 4vw, 56px);
}
#settingsContainer .settings-header {
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  margin: 0 0 28px; padding: 0 0 22px; border-bottom: 1px solid #dfe7de;
}
.settings-title-group { display: flex; align-items: center; gap: 14px; }
#settingsContainer .settings-heading-mark {
  display: grid; place-items: center; width: 42px; height: 42px; border-radius: 14px;
  background: #e5efe6; color: #286d57; font-size: 20px;
}
#settingsContainer .settings-header h2 { color: #22382d !important; font-size: clamp(27px, 3vw, 36px); }
.settings-close-action {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 42px;
  padding: 0 15px; border: 1px solid #d9e4da; border-radius: 12px; background: rgba(255,255,255,.78);
  color: #315b49; font: 600 13px 'Inter', sans-serif; cursor: pointer;
  transition: background .18s ease, border-color .18s ease, transform .18s ease;
}
.settings-close-action:hover { background: #fff; border-color: #a9c5b1; transform: translateY(-1px); }
.settings-close-action:focus-visible { outline: 3px solid rgba(40,124,103,.25); outline-offset: 2px; }
#settingsContainer .settings-layout {
  grid-template-columns: minmax(220px, 270px) minmax(0, 1fr); gap: clamp(18px, 2.5vw, 32px);
  min-height: calc(100dvh - 150px);
}
#settingsContainer .settings-nav {
  padding: 10px; border: 1px solid #e1e9e2; border-radius: 18px; background: rgba(255,255,255,.86) !important;
  box-shadow: 0 12px 32px rgba(35,62,46,.045);
}
#settingsContainer .nav-item { min-height: 52px; border-radius: 12px; color: #627369; }
#settingsContainer .nav-item:hover { background: #f4f7f3; color: #2b5e49; }
#settingsContainer .nav-item.active { background: #eaf2eb !important; color: #245c47; font-weight: 650; }
#settingsContainer .settings-content {
  width: 100%; min-height: calc(100dvh - 160px); padding: clamp(22px, 3vw, 40px);
  border: 1px solid #e3eae3; border-radius: 20px; background: rgba(255,255,255,.92) !important;
  box-shadow: 0 16px 42px rgba(35,62,46,.055);
}
#settingsContainer .section-header { margin-bottom: 28px; }
#settingsContainer .section-header h3 { color: #253b30; font-size: clamp(23px, 2.2vw, 29px); }
#settingsContainer .section-description { color: #748379; }
#settingsContainer .mobile-section-header { display: none; }
@media (max-width: 768px) {
  #settingsContainer .settings-screen { padding: 18px 14px 28px; }
  #settingsContainer .settings-header { margin-bottom: 18px; padding-bottom: 16px; }
  #settingsContainer .settings-heading-mark { width: 36px; height: 36px; border-radius: 12px; }
  #settingsContainer .settings-header h2 { font-size: 26px; }
  #settingsContainer .settings-close-action { min-height: 38px; padding: 0 11px; font-size: 12px; }
  #settingsContainer .settings-layout { grid-template-columns: 1fr; gap: 14px; min-height: 0; }
  #settingsContainer .settings-nav { position: static; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 6px; max-height: none; padding: 8px; }
  #settingsContainer .nav-item { min-height: 46px; padding: 8px 10px; }
  #settingsContainer .settings-content { min-height: 0; padding: 20px 16px; }
  #settingsContainer .settings-screen.mobile-view.viewing-section .settings-header { display: flex; }
  #settingsContainer .settings-screen.mobile-view.viewing-section .settings-nav { display: none; }
  #settingsContainer .settings-screen.mobile-view.viewing-section .settings-layout { grid-template-columns: 1fr; }
  #settingsContainer .settings-screen.mobile-view.viewing-section .mobile-section-header { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
  #settingsContainer .mobile-section-actions { display: flex; align-items: center; gap: 6px; }
}
@media (max-width: 400px) {
  #settingsContainer .settings-header { align-items: flex-start; }
  #settingsContainer .settings-close-action { gap: 5px; padding: 0 9px; }
  #settingsContainer .settings-nav { grid-template-columns: 1fr 1fr; }
  #settingsContainer .nav-label { font-size: 11px; }
}