/* -------------------------------------------------------------------------- */
/* 1. Variables (Root & Theme Overrides)                                      */
/* -------------------------------------------------------------------------- */
:root {
  /* Slimmer bars */
  --topbar-h: 30px;
  --bottombar-h: 30px;

  --bg: #ecf0f4;
  --fg: #212529;
  --muted: #6c757d;

  --bar-bg: #f8f9fa;
  --bar-border: #e5e7eb;
  --card-bg: #ffffff;
  --card-border: #dee2e6;

  /* Scrollbar (light defaults) */
  --scrollbar-bg: #f1f3f5;           /* track */
  --scrollbar-thumb: #c1c9d0;        /* thumb */
  --scrollbar-thumb-hover: #adb5bd;  /* hover */
  --scrollbar-thumb-active: #868e96; /* active */
  --scrollbar-w: 10px;               /* width */

  /* Subbar for specific layouts */
  --subbar-h: 20px;

  /* Form Inputs */
  --input-bg: #ffffff;
  --input-border: #dee2e6;
  --input-color: #212529;
  --input-focus-border: #86b7fe;
  --input-placeholder: #9da7b3;

  /* Tables */
  --table-color: #212529;
  --table-border-color: #dee2e6;
  --table-hover-bg: rgba(0, 0, 0, 0.05);
  --table-striped-bg: #f9fafb;

  /* Toasts */
  --toast-bg: rgba(255, 255, 255, 0.95);
  --toast-color: var(--fg);
  --toast-border: rgba(0, 0, 0, 0.1);
  --toast-header-bg: var(--bar-bg);
  --toast-header-color: var(--fg);

  /* Accordions */
  --accordion-active-bg: rgba(13, 110, 253, 0.08);
  --accordion-hover-bg: rgba(13, 110, 253, 0.04);
  --accordion-border: var(--card-border);
  --accordion-icon-filter: none;

  /* Table Headers */
  --table-header-bg: var(--bar-bg);
  --table-header-color: var(--fg);

  /* Badges (Light) */
  --badge-primary-bg: #e5edfa;
  --badge-primary-color: #004a99;
  --badge-secondary-bg: #f0f2f5;
  --badge-secondary-color: #4d5969;
  --badge-success-bg: #e2f6ed;
  --badge-success-color: #00864e;
  --badge-info-bg: #e0f2fe;
  --badge-info-color: #035a8e;
  --badge-warning-bg: #fff1d2;
  --badge-warning-color: #945700;
  --badge-danger-bg: #fde2e7;
  --badge-danger-color: #e63757;
  --badge-dark-bg: #e3e6ed;
  --badge-dark-color: #212529;
}

.theme-dark {
  --bg: #121212;
  --fg: #e9ecef;
  --muted: #9aa0a6;

  --bar-bg: #1e1e1e;
  --bar-border: #2a2a2a;
  --card-bg: #1a1a1a;
  --card-border: #30363d;

  /* Scrollbar (dark overrides) */
  --scrollbar-bg: #1c1c1c;
  --scrollbar-thumb: #3a3f44;
  --scrollbar-thumb-hover: #4b5258;
  --scrollbar-thumb-active: #5c646b;

  /* Form Inputs (Dark) */
  --input-bg: #232e3c;
  --input-border: #344050;
  --input-color: #d8e2ef;
  --input-focus-border: #2c7be5;
  --input-placeholder: #6e7e91;

  /* Tables (Dark) */
  --table-color: #d8e2ef;
  --table-border-color: #344050;
  --table-hover-bg: rgba(255, 255, 255, 0.03);
  --table-striped-bg: rgba(255, 255, 255, 0.02);

  /* Toasts (Dark) */
  --toast-bg: rgba(26, 26, 26, 0.95);
  --toast-border: var(--card-border);

  /* Accordions (Dark) */
  --accordion-active-bg: rgba(44, 123, 229, 0.18);
  --accordion-hover-bg: rgba(44, 123, 229, 0.12);
  --accordion-icon-filter: invert(1) grayscale(100%) brightness(1.8);

  /* Badges (Dark) */
  --badge-primary-bg: rgba(44, 123, 229, 0.15);
  --badge-primary-color: #8ab7f1;
  --badge-secondary-bg: rgba(116, 129, 145, 0.15);
  --badge-secondary-color: #a8b1bc;
  --badge-success-bg: rgba(0, 134, 78, 0.2);
  --badge-success-color: #4ee0ab;
  --badge-info-bg: rgba(3, 90, 142, 0.2);
  --badge-info-color: #7bd3ff;
  --badge-warning-bg: rgba(148, 87, 0, 0.2);
  --badge-warning-color: #ffb875;
  --badge-danger-bg: rgba(230, 55, 87, 0.15);
  --badge-danger-color: #ff8fa3;
  --badge-dark-bg: rgba(255, 255, 255, 0.1);
  --badge-dark-color: #e9ecef;
}

/* -------------------------------------------------------------------------- */
/* 2. Base Styles                                                             */
/* -------------------------------------------------------------------------- */
html, body {
  height: 100%;
  height: 100dvh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  overscroll-behavior: none;
  background-color: var(--bg);
}


@media (max-width: 991.98px) {
  #microNavResizer {
    display: none !important;
    width: 0 !important;
    visibility: hidden !important;
  }
}

body {
  background-color: var(--bg) !important;
  color: var(--fg);
  font-size: 1.05rem;
  padding-top: var(--topbar-h);
  padding-bottom: var(--bottombar-h);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
}

/* -------------------------------------------------------------------------- */
/* 3. Scrollbar Styling (WebKit + Firefox)                                    */
/* -------------------------------------------------------------------------- */
body, .scroll-column, .snap-container, .offcanvas, #contentWrap, #contentWrap .content-scroller, #microNavPane {
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-bg);
  scrollbar-width: thin;
}

/* WebKit-based browsers (Chrome, Edge, Safari, Opera) */
body::-webkit-scrollbar,
.scroll-column::-webkit-scrollbar,
.snap-container::-webkit-scrollbar,
.offcanvas::-webkit-scrollbar,
#contentWrap::-webkit-scrollbar,
#contentWrap .content-scroller::-webkit-scrollbar,
#microNavPane::-webkit-scrollbar {
  width: var(--scrollbar-w);
  height: var(--scrollbar-w);
}

body::-webkit-scrollbar-track,
.scroll-column::-webkit-scrollbar-track,
.snap-container::-webkit-scrollbar-track,
.offcanvas::-webkit-scrollbar-track,
#contentWrap::-webkit-scrollbar-track,
#contentWrap .content-scroller::-webkit-scrollbar-track,
#microNavPane::-webkit-scrollbar-track {
  background: var(--scrollbar-bg);
}

body::-webkit-scrollbar-thumb,
.scroll-column::-webkit-scrollbar-thumb,
.snap-container::-webkit-scrollbar-thumb,
.offcanvas::-webkit-scrollbar-thumb,
#contentWrap::-webkit-scrollbar-thumb,
#contentWrap .content-scroller::-webkit-scrollbar-thumb,
#microNavPane::-webkit-scrollbar-thumb {
  background-color: var(--scrollbar-thumb);
  border-radius: 8px;
  border: 2px solid var(--scrollbar-bg);
}

body::-webkit-scrollbar-thumb:hover,
.scroll-column::-webkit-scrollbar-thumb:hover,
.snap-container::-webkit-scrollbar-thumb:hover,
.offcanvas::-webkit-scrollbar-thumb:hover,
#contentWrap::-webkit-scrollbar-thumb:hover,
#contentWrap .content-scroller::-webkit-scrollbar-thumb:hover,
#microNavPane::-webkit-scrollbar-thumb:hover {
  background-color: var(--scrollbar-thumb-hover);
}

body::-webkit-scrollbar-thumb:active,
.scroll-column::-webkit-scrollbar-thumb:active,
.snap-container::-webkit-scrollbar-thumb:active,
.offcanvas::-webkit-scrollbar-thumb:active,
#contentWrap::-webkit-scrollbar-thumb:active,
#contentWrap .content-scroller::-webkit-scrollbar-thumb:active,
#microNavPane::-webkit-scrollbar-thumb:active {
  background-color: var(--scrollbar-thumb-active);
}

/* Mobile scrollbar management */
@media (max-width: 768px) {
  *::-webkit-scrollbar {
    display: none;
    width: 0;
    height: 0;
  }
  * {
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
}

/* -------------------------------------------------------------------------- */
/* 4. Layout Components                                                       */
/* -------------------------------------------------------------------------- */
.topbar, .bottombar {
  background-color: var(--bar-bg);
 /* z-index: 1050 !important; */
  min-height: var(--topbar-h);
}

.bottombar { min-height: var(--bottombar-h); }

.topbar.border-bottom { border-bottom: 1px solid var(--bar-border) !important; }
.bottombar.border-top { border-top: 1px solid var(--bar-border) !important; }

/* Slim navbar paddings and inner sizing */
.topbar.navbar, .bottombar.navbar { padding-top: 0; padding-bottom: 0; }
.topbar .container-fluid, .topbar .container, .topbar .app-container { min-height: var(--topbar-h); }
.bottombar .container-fluid, .bottombar .container, .bottombar .app-container { min-height: var(--bottombar-h); }
.topbar .navbar-brand { padding: 0; font-size: 1rem; line-height: 1; }

/* -------------------------------------------------------------------------- */
/* 4. Layout & Containers                                                     */
/* -------------------------------------------------------------------------- */
.app-container {
    width: 100%;
    padding-right: 1rem;
    padding-left: 1rem;
    margin-right: auto;
    margin-left: auto;
    transition: max-width 0.3s ease-in-out;
}

.top-nav-bar {
  border-bottom: 1px solid var(--bar-border) !important;
}

.layout-boxed .app-container {
    max-width: 1200px;
}

.layout-full .app-container {
    max-width: 100%;
}

#contentWrap {
    position: relative;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    height: calc(100vh - var(--topbar-h) - var(--bottombar-h));
    height: calc(100dvh - var(--topbar-h) - var(--bottombar-h));
    overflow: visible;
    -webkit-overflow-scrolling: touch;
}

.has-subbar #contentWrap {
    height: calc(100vh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h));
    height: calc(100dvh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h));
}

/* Resizer Handles */
.resizer-handle, .column-resizer {
    position: relative;
    width: 8px;
    cursor: col-resize;
    z-index: 1035;
    transition: background-color 0.2s;
    align-self: stretch;
}

.resizer-handle {
    position: absolute;
    top: -50px;
    bottom: 35px;
}

.column-resizer {
    z-index: 10;
}

.resizer-handle::after, .column-resizer::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 3px;
    width: 2px;
    background-color: var(--bar-border);
    transition: all 0.2s;
}

.resizer-handle:hover::after, .resizer-handle.dragging::after,
.column-resizer:hover::after, .column-resizer.dragging::after {
    background-color: var(--bs-primary);
    width: 4px;
    left: 2px;
}

#page-resizer {
    right: -5px;
    display: none;
}

.layout-boxed #page-resizer {
    display: block;
}

.layout-ready #contentWrap {
    transition: max-width 0.3s ease-in-out, border 0.3s ease-in-out;
}

.layout-boxed #contentWrap,
.layout-boxed .topbar .app-container {
    max-width: 1200px;
    border-left: 1px solid var(--bar-border);
    border-right: 1px solid var(--bar-border);
    margin-left: auto;
    margin-right: auto;
}

.topbar.bg-transparent {
    background-color: transparent !important;
}

.layout-boxed .topbar .app-container {
    background-color: var(--bar-bg);
}

.layout-full #contentWrap {
    max-width: 100%;
    border-left: none;
    border-right: none;
}

/* Compact buttons in bottom bar */
.bottombar .btn, .bottombar .btn-sm, .bottombar .btn-group .btn {
  padding: .2rem .5rem;
  font-size: .95rem;
  line-height: 1.2;
}

/* The scrollable area between bars */
#contentWrap.no-scroll .content-scroller { overflow-y: hidden; }
#contentWrap.no-scroll .content-scroller:has(.overflow-visible) { overflow-y: auto; }

#contentWrap .content-scroller {
  min-height: 100%;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
}

.no-scroll .content-scroller { height: 100%; }

/* Independent scroll per column */
.scroll-column {
  max-height: calc(100vh - var(--topbar-h) - var(--bottombar-h) - 2rem);
  max-height: calc(100dvh - var(--topbar-h) - var(--bottombar-h) - 2rem);
  overflow-y: auto;
  overflow-x: hidden;
  height: 100%;
}

.has-subbar .scroll-column {
  max-height: calc(100vh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h) - 2rem);
  max-height: calc(100dvh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h) - 2rem);
}

/* -------------------------------------------------------------------------- */
/* 5. UI Components                                                           */
/* -------------------------------------------------------------------------- */

/* Cards */
.card {
  background-color: var(--card-bg);
  border-color: var(--card-border);
  color: var(--fg);
  box-shadow: 0 7px 14px 0 rgba(65, 69, 88, 0.1), 0 3px 6px 0 rgba(0, 0, 0, 0.07);
  border-radius: 0.5rem;
}

.theme-dark .card {
  box-shadow: none;
}

/* Badges (Subtle Styles) */
.badge-subtle-primary { color: var(--badge-primary-color) !important; background-color: var(--badge-primary-bg) !important; }
.badge-subtle-secondary { color: var(--badge-secondary-color) !important; background-color: var(--badge-secondary-bg) !important; }
.badge-subtle-success { color: var(--badge-success-color) !important; background-color: var(--badge-success-bg) !important; }
.badge-subtle-info { color: var(--badge-info-color) !important; background-color: var(--badge-info-bg) !important; }
.badge-subtle-warning { color: var(--badge-warning-color) !important; background-color: var(--badge-warning-bg) !important; }
.badge-subtle-danger { color: var(--badge-danger-color) !important; background-color: var(--badge-danger-bg) !important; }
.badge-subtle-dark { color: var(--badge-dark-color) !important; background-color: var(--badge-dark-bg) !important; }

.badge {
  font-weight: 600;
  padding: 0.35em 0.65em;
  letter-spacing: 0.02em;
  border-radius: 0.25rem;
}
.rounded-pill {
  border-radius: 50rem !important;
}

/* Avatars */
.avatar img.rounded-circle { object-fit: cover; }
.avatar-4xl { height: 7rem; width: 7rem; }
.avatar-4xl img { height: 100%; width: 100%; object-fit: cover; }

/* Accordions */
.accordion-button {
  background-color: transparent;
  color: var(--fg);
}

.accordion-button:not(.collapsed) {
  color: var(--fg);
  background-color: var(--accordion-active-bg);
  box-shadow: none;
  border-color: var(--accordion-border);
}
.accordion-button::after {
  width: 0.8rem;
  height: 0.8rem;
  background-size: 0.8rem;
  transition: transform 0.2s ease-in-out;
  opacity: 0.7;
  filter: var(--accordion-icon-filter);
}
.accordion-button:focus {
  border-color: transparent;
  box-shadow: none;
}
.accordion-item {
  background-color: transparent;
  transition: background-color 0.2s ease;
  border-color: var(--accordion-border);
}
.accordion-sub-item {
  transition: background-color 0.2s ease;
  border-left: 3px solid transparent;
}
.accordion-sub-item:hover {
  border-left-color: var(--bs-primary);
}

/* Card-like Accordion (reusable, matches .card look) */
.lb-accordion-card {
  background-color: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 0.5rem;
  overflow: hidden;
}

.lb-accordion-card .accordion-item {
  background-color: transparent;
  border: 0;
  border-bottom: 1px solid var(--card-border);
}

.lb-accordion-card .accordion-item:last-child {
  border-bottom: 0;
}

.lb-accordion-card .accordion-button {
  background-color: var(--card-bg);
  color: var(--fg);
}

.lb-accordion-card .accordion-button:hover {
  background-color: var(--accordion-hover-bg);
}

.lb-accordion-card .accordion-button:not(.collapsed) {
  background-color: var(--accordion-active-bg);
  border-bottom: 1px solid var(--card-border);
}

.lb-accordion-card .accordion-body {
  background-color: var(--card-bg);
}

/* Toasts */
.toast {
  background-color: var(--toast-bg);
  color: var(--toast-color);
  border-color: var(--toast-border);
}

.toast-header {
  background-color: var(--toast-header-bg);
  color: var(--toast-header-color);
  border-bottom-color: var(--toast-border);
}

.toast-body {
  color: var(--toast-color);
}

.theme-dark .toast .btn-close {
  filter: invert(1) grayscale(100%) brightness(1.6);
}

/* Slim Accordion (scoped) */
.slim-accordion .accordion-item {
  border: 0;
}

.slim-accordion .accordion-button {
  background-color: transparent;
  color: var(--fg);
  border-radius: 0;
}

.slim-accordion .accordion-button:not(.collapsed) {
  color: var(--fg);
  background-color: var(--accordion-active-bg);
}

.slim-accordion .accordion-button:hover {
  background-color: var(--accordion-hover-bg);
}

.slim-accordion .accordion-button::after {
  opacity: 0.7;
  filter: var(--accordion-icon-filter);
}

.slim-accordion .accordion-body {
  background-color: transparent;
}

.slim-accordion .slim-accordion__link {
  color: inherit;
}

.slim-accordion .slim-accordion__link:hover {
  background-color: rgba(var(--bs-primary-rgb), 0.03);
}

.theme-dark .slim-accordion .slim-accordion__link:hover {
  background-color: rgba(255, 255, 255, 0.03);
}

/* Button inside slim accordion body (Falcon) */
.slim-accordion .btn.btn-falcon-default {
  background-color: transparent;
  border-color: var(--card-border);
  color: var(--fg);
}

.theme-dark .slim-accordion .btn.btn-falcon-default {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: var(--card-border);
  color: var(--fg);
}

.slim-accordion .btn.btn-falcon-default:hover {
  background-color: rgba(var(--bs-primary-rgb), 0.06);
}

.theme-dark .slim-accordion .btn.btn-falcon-default:hover {
  background-color: rgba(255, 255, 255, 0.09);
}

/* Slim Link (same look as Slim Accordion, χωρίς accordion/collapse) */
.slim-link .slim-link__item {
  border-bottom: 1px solid var(--card-border) ;
}

.slim-link .slim-link__link {
  color: inherit;
}

.slim-link .slim-link__header {
  display: flex;
  align-items: center;
  background-color: transparent;
  border-radius: 0;
  color: var(--fg) !important;
}

.slim-link .slim-link__title {
  display: flex;
  align-items: center;
  flex: 1 1 auto;
  min-width: 0;
}

.slim-link .slim-link__action {
  margin-left: auto;
}

.slim-link .slim-link__body {
  background-color: transparent;
}

.slim-link .slim-link__link:hover .slim-link__header {
  background-color: var(--accordion-hover-bg);
}

.slim-link .slim-link__link:hover .slim-link__body {
  background-color: rgba(var(--bs-primary-rgb), 0.03);
}

.theme-dark .slim-link .slim-link__link:hover .slim-link__body {
  background-color: rgba(255, 255, 255, 0.03);
}

/* Button inside slim link body (Falcon) */
.slim-link .btn.btn-falcon-default {
  background-color: transparent;
  border-color: var(--card-border);
  color: var(--fg);
}

.theme-dark .slim-link .btn.btn-falcon-default {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: var(--card-border);
  color: var(--fg);
}

.slim-link .btn.btn-falcon-default:hover {
  background-color: rgba(var(--bs-primary-rgb), 0.06);
}

.theme-dark .slim-link .btn.btn-falcon-default:hover {
  background-color: rgba(255, 255, 255, 0.09);
}

/* Offcanvas and Backdrops */
.offcanvas, .offcanvas.show {
  background-color: var(--bar-bg);
  color: var(--fg);
  box-shadow: none !important;
  z-index: 1070 !important;
}

/* Nav & Tabs */
.nav-pills .nav-link {
  color: #6c757d;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 5px;
  transition: all 0.3s;
}
.theme-dark .nav-pills .nav-link { color: var(--muted); }
.nav-pills .nav-link.active {
  background-color: var(--bs-primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(var(--bs-primary-rgb), 0.3);
}
.theme-dark .nav-pills .nav-link.active { color: #fff; background-color: var(--bs-primary); }

.theme-dark .nav-tabs { border-bottom-color: var(--card-border); }
.theme-dark .nav-tabs .nav-link { color: var(--muted); border: none; }
.theme-dark .nav-tabs .nav-link.active { color: #2c7be5; background-color: transparent; border-bottom: 2px solid #2c7be5; }

/* Buttons tweaks */
.theme-dark .btn-outline-secondary { color: var(--fg); border-color: var(--card-border); }
.theme-dark .btn-outline-secondary:hover { background-color: rgba(255,255,255,.05); }
.theme-dark .btn-outline-primary { color: #91c2ff; border-color: #3676d1; }

.btn-reveal-trigger:hover .btn-reveal { color: #2c7be5 !important; }
.btn-reveal { transition: all 0.2s ease-in-out; color: #4d5969; }

/* -------------------------------------------------------------------------- */
/* 6. Login & Authentication Forms                                            */
/* -------------------------------------------------------------------------- */
.card-header.bg-circle-shape {
  position: relative;
  overflow: hidden;
  background-color: #2c7be5; /* Primary blue */
  border-radius: 0.5rem 0.5rem 0 0 !important;
  color: #fff;
}
.card-header.bg-circle-shape a { font-size: 1.5rem !important; }

.bg-circle-shape::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -25%;
  width: 150%;
  height: 200%;
  background-image: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.15), transparent);
  border-radius: 50%;
  z-index: 0;
}

.divider-content-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 0 0.5rem;
  background-color: var(--card-bg);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
  text-transform: capitalize;
}
/* .theme-dark .divider-content-center removed as it uses var(--card-bg) now */

.card-body .input-group .form-control { border-right: 0; }
.card-body .input-group .input-group-text {
  background-color: var(--input-bg) !important;
  border-left: 0 !important;
  color: var(--input-placeholder) !important;
  border-color: var(--input-border) !important;
}
.card-body .input-group .form-control:focus {
  border-right: 0;
  box-shadow: none;
  border-color: var(--input-focus-border);
}
.card-body .input-group .form-control:focus + .input-group-text {
  border-color: var(--input-focus-border);
  border-left: 0;
}
.card-body .row.pt-1.px-3 { align-items: center !important; }
.card-body .form-check-label { margin-bottom: 0; cursor: pointer; }

/* -------------------------------------------------------------------------- */
/* 7. Mobile Story & Video Layouts                                            */
/* -------------------------------------------------------------------------- */
.snap-container {
  height: 100%;
  max-height: calc(100vh - var(--topbar-h) - var(--bottombar-h));
  max-height: calc(100dvh - var(--topbar-h) - var(--bottombar-h));
  overflow-y: auto;
  overflow-x: hidden;
  scroll-snap-type: y mandatory;
  -webkit-overflow-scrolling: touch;
  position: relative;
  scroll-behavior: smooth;
  overscroll-behavior-y: contain;
  overscroll-behavior-x: none;
  touch-action: pan-y;
}

.has-subbar .snap-container {
  max-height: calc(100vh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h));
  max-height: calc(100dvh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h));
}

.snap-slide {
  height: calc(100vh - var(--topbar-h) - var(--bottombar-h));
  height: calc(100dvh - var(--topbar-h) - var(--bottombar-h));
  scroll-snap-align: start;
  scroll-snap-stop: normal;
  display: flex;
  margin: 0;
  padding: 0;
}

.has-subbar .snap-slide {
  height: calc(100vh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h));
  height: calc(100dvh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h));
}
.snap-slide .card { border: 0; border-radius: 0; }

.snap-arrows {
  position: fixed;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 1030;
}
.btn-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0,0,0,.2);
}

.mobile-story-wrapper { flex-grow: 1; min-height: 0; overflow: hidden; }
.mobile-story-wrapper > .row { height: 100%; }
.mobile-story-wrapper .ms-left, .mobile-story-wrapper .ms-right { height: 100%; overflow: hidden; }
.mobile-story-wrapper .snap-slide .lesson-video { flex: 0 0 auto; }
.mobile-story-wrapper .snap-slide .lesson-text { flex: 1 1 auto; min-height: 0; }
.mobile-story-wrapper .lesson-text .card, .mobile-story-wrapper .lesson-text .card-body { height: 100%; }
.mobile-story-wrapper .lesson-text .card-body { overflow-y: auto; overflow-x: hidden; overscroll-behavior: contain; }

.video-countdown {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: rgba(0,0,0,.35);
  color: #fff;
  font-weight: 700;
  text-shadow: 0 2px 8px rgba(0,0,0,.5);
  opacity: 1;
  transition: opacity .2s ease, visibility .2s ease;
}
.video-countdown.hidden { opacity: 0; visibility: hidden; }
.video-countdown .countdown-number { font-size: clamp(28px, 6vw, 56px); line-height: 1; }
.video-countdown .countdown-label { font-size: clamp(14px, 3vw, 18px); font-weight: 600; }
.video-countdown .video-progress { width: min(70%, 420px); height: 6px; background: rgba(255,255,255,.35); border-radius: 999px; overflow: hidden; }
.video-countdown .video-progress .fill { height: 100%; width: 0%; background: #0d6efd; }

@supports (height: 100dvh) {
  .snap-container { height: calc(100dvh - var(--topbar-h) - var(--bottombar-h)); }
  .snap-slide { height: calc(100dvh - var(--topbar-h) - var(--bottombar-h)); }

  .has-subbar .snap-container { height: calc(100dvh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h)); }
  .has-subbar .snap-slide { height: calc(100dvh - var(--topbar-h) - var(--bottombar-h) - var(--subbar-h)); }
}

@media (max-width: 768px) {
  .mobile-story-wrapper { position: relative; --ms-subbar-h: 48px; --subbar-h: var(--ms-subbar-h); }
  .mobile-story-wrapper .ms-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,.25);
    display: none;
    z-index: 1065;
  }
  .mobile-story-wrapper .ms-left {
    position: absolute;
    top: 0; bottom: 0; left: 0;
    width: 44px !important;
    max-width: 44px !important;
    flex: 0 0 44px !important;
    background: var(--bar-bg);
    border-right: 1px solid var(--bar-border);
    z-index: 1030;
    transition: width .2s ease;
    overflow-y: auto;
    overflow-x: hidden;
    padding-top: .25rem;
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 80px);
    scroll-behavior: smooth;
    overscroll-behavior-y: contain;
    -webkit-overflow-scrolling: touch;
  }
  .mobile-story-wrapper .ms-right {
    margin-left: 44px !important;
    padding-left: 8px;
    width: auto !important;
    max-width: none !important;
    flex: 1 1 auto !important;
    position: relative;
    overflow: hidden;
  }
  .mobile-story-wrapper .snap-container {
    height: 100%;
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
    scroll-padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
  }
  .mobile-story-wrapper .snap-slide { height: 100%; }

  .mobile-story-wrapper .ms-left #storyList { padding-left: 0; padding-right: 0; max-height: none; overflow: visible; }
  .mobile-story-wrapper .ms-left .lesson-item { position: relative; height: 44px; display: flex; align-items: center; justify-content: center; }
  .mobile-story-wrapper .ms-left .lesson-item .card { display: none; }
  .mobile-story-wrapper .ms-left .lesson-item::before {
    content: attr(data-number);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px; height: 28px;
    border-radius: 999px;
    background: #0d6efd; color: #fff;
    font-weight: 600; font-size: .8rem;
    box-shadow: 0 2px 6px rgba(13,110,253,.35);
  }
  .mobile-story-wrapper .ms-left .lesson-item.active::before { background: #6610f2; }

  .mobile-story-wrapper.sidebar-open .ms-overlay { display: block; }
  .mobile-story-wrapper.sidebar-open .ms-left { width: min(80vw, 320px) !important; max-width: min(80vw, 320px) !important; flex: 0 0 auto !important; }
  .mobile-story-wrapper.sidebar-open .ms-left .lesson-item { height: auto; }
  .mobile-story-wrapper.sidebar-open .ms-left .lesson-item .card { display: block; margin: .25rem; }
  .mobile-story-wrapper.sidebar-open .ms-left .lesson-item::before { display: none; }
  .mobile-story-wrapper.sidebar-open .ms-right { margin-left: 0; }
}

.ms-subbar.navbar {
  min-height: var(--subbar-h);
  background-color: var(--bar-bg);
  border-bottom: 1px solid var(--bar-border);
}

.lesson-item .card { transition: border-color .2s, box-shadow .2s, background-color .2s; }
.lesson-item.active .card {
  border-color: #0d6efd;
  box-shadow: 0 0 0 .15rem rgba(13,110,253,.25);
  background-color: rgba(13,110,253,.03);
}
.lesson-item:hover .card { border-color: #86b7fe; }

/* -------------------------------------------------------------------------- */
/* 7. Forms & Tables (Theme Support)                                          */
/* -------------------------------------------------------------------------- */

.form-control, .form-select, .form-check-input {
  background-color: var(--input-bg);
  border-color: var(--input-border);
  color: var(--input-color);
}

.form-control:focus, .form-select:focus {
  background-color: var(--input-bg);
  border-color: var(--input-focus-border);
  color: var(--input-color);
  box-shadow: 0 0 0 0.25rem rgba(44, 123, 229, 0.25);
}

.form-control::placeholder {
  color: var(--input-placeholder);
  opacity: 1;
}

.form-control[readonly]{
  background-color: var(--bs-secondary-bg) !important;
  border-color: var(--bs-secondary-bg);
}


.table {
  --bs-table-color: var(--table-color);
  --bs-table-bg: transparent;
  --bs-table-border-color: var(--table-border-color);
  --bs-table-striped-bg: var(--table-striped-bg);
  --bs-table-hover-bg: var(--table-hover-bg);
  color: var(--table-color);
}

.table > :not(caption) > * > * {
  border-color: var(--table-border-color);
}


.table-bordered {
  border-color: var(--table-border-color);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  --bs-table-accent-bg: var(--table-striped-bg);
  color: var(--table-color);
}

.theme-dark .table-light {
  --bs-table-color: var(--fg);
  --bs-table-bg: #232e3c;
  --bs-table-border-color: #344050;
}

.theme-dark .table-dark {
  --bs-table-color: #fff;
  --bs-table-bg: #1a1d20;
  --bs-table-border-color: #344050;
}

/* -------------------------------------------------------------------------- */
/* 8. Utility Classes                                                         */
/* -------------------------------------------------------------------------- */
.fs-11 { font-size: 0.8rem !important; }
.fs-10 { font-size: 0.9rem !important; }
.fs-9 { font-size: 1.05rem !important; }
.fs-8 { font-size: 1.25rem !important; }

.text-400 { color: #adb5bd !important; }
.text-500 { color: #9aa0a6 !important; }
.text-600 { color: #4d5969 !important; }
.text-900 { color: #212529 !important; }
.text-body-emphasis { color: var(--fg) !important; }

.theme-dark .text-400 { color: #6e7e91 !important; }
.theme-dark .text-500 { color: #9da7b3 !important; }
.theme-dark .text-600 { color: #adb5bd !important; }
.theme-dark .text-900 { color: #f8f9fa !important; }
.theme-dark .text-muted { color: var(--muted) !important; }
.theme-dark .text-primary { color: #8ab7f1 !important; }
.theme-dark .text-success { color: #4ee0ab !important; }
.theme-dark .text-warning { color: #ffb875 !important; }
.theme-dark .text-danger { color: #ff8fa3 !important; }
.theme-dark .text-info { color: #7bd3ff !important; }

.hover-bg-100 { transition: background-color 0.2s ease; }
.hover-bg-100:hover { background-color: rgba(0, 0, 0, 0.03) !important; }
.theme-dark .hover-bg-100:hover { background-color: rgba(255, 255, 255, 0.05) !important; }

.cursor-pointer { cursor: pointer; }
.bg-light { background-color: #f8f9fa !important; }
.theme-dark .bg-light { background-color: var(--bar-bg) !important; }
.theme-dark .bg-white { background-color: var(--card-bg) !important; }
.theme-dark .text-dark { color: var(--fg) !important; }

.link-body { color: var(--fg); text-decoration: none; }
.link-body:hover { text-decoration: underline; }

.bg-bar-custom { background-color: var(--bar-bg) !important; }
.border-custom { border-color: var(--bar-border) !important; }
.border-200 { border-color: #edf2f9 !important; }
.theme-dark .border-200 { border-color: var(--bar-border) !important; }

.flex-center { display: flex; align-items: center; justify-content: center; }
.uppercase { text-transform: uppercase; }
.text-happy-wrap { word-break: break-word; }
.z-1 { z-index: 1; }

.position-relative hr { margin: 1.5rem 0; opacity: 0.15; }

/* Special Utilities */
.module-card { transition: transform 0.2s, box-shadow 0.2s; cursor: pointer; text-decoration: none !important; }
.module-card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1) !important; }

.bg-card-gradient { background-image: linear-gradient(135deg, #00d2ff 0%, #3a7bd5 100%); }
.theme-dark .bg-card-gradient { background-image: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%) !important; }

/* Soft backgrounds */
.bg-primary-soft { background-color: rgba(44, 123, 229, 0.1) !important; }
.bg-secondary-soft { background-color: rgba(116, 129, 145, 0.1) !important; }
.bg-success-soft { background-color: rgba(0, 134, 78, 0.1) !important; }
.bg-info-soft { background-color: rgba(3, 90, 142, 0.1) !important; }
.bg-warning-soft { background-color: rgba(255, 193, 7, 0.1) !important; }
.bg-danger-soft { background-color: rgba(230, 55, 87, 0.1) !important; }
.bg-dark-soft { background-color: rgba(33, 37, 41, 0.1) !important; }

.theme-dark .bg-primary-soft { background-color: rgba(44, 123, 229, 0.15) !important; }
.theme-dark .bg-secondary-soft { background-color: rgba(116, 129, 145, 0.15) !important; }
.theme-dark .bg-success-soft { background-color: rgba(0, 134, 78, 0.2) !important; }
.theme-dark .bg-info-soft { background-color: rgba(3, 90, 142, 0.2) !important; }
.theme-dark .bg-warning-soft { background-color: rgba(255, 193, 7, 0.15) !important; }
.theme-dark .bg-danger-soft { background-color: rgba(230, 55, 87, 0.2) !important; }
.theme-dark .bg-dark-soft { background-color: rgba(255, 255, 255, 0.05) !important; }

.bg-light-hover:hover { background-color: #f8f9fa; transition: background-color 0.2s; cursor: pointer; }
.theme-dark .bg-light-hover:hover { background-color: rgba(255, 255, 255, 0.05) !important; }

.letter-spacing-lg { letter-spacing: 0.5rem; }
.ls-1 { letter-spacing: 1px; }
.extra-small { font-size: 0.75rem; }

/* -------------------------------------------------------------------------- */
/* 9. Bootstrap Components (Dark Mode Overrides)                              */
/* -------------------------------------------------------------------------- */

/* Wallet Audit Styles */
.audit-modal-body { background-color: var(--bar-bg); font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }
.terminal {
  background-color: #0d0d0d;
  color: #00ff00;
  font-family: 'Courier New', Courier, monospace;
  padding: 20px;
  border-radius: 8px;
  height: 300px;
  overflow-y: auto;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  border-left: 4px solid #007bff;
}
.terminal-line { margin-bottom: 5px; font-size: 14px; opacity: 0; animation: fadeIn 0.3s forwards; }
.terminal-timestamp { color: #888; margin-right: 10px; }
.terminal-msg-success { color: #00ff00; }
.terminal-msg-info { color: #00ccff; }
.terminal-msg-warning { color: #ffcc00; }

.audit-progress { height: 10px; border-radius: 5px; background-color: var(--input-border); margin-bottom: 10px; }
.audit-progress-bar { background-image: linear-gradient(45deg, rgba(255,255,255,.15) 25%, transparent 25%, transparent 50%, rgba(255,255,255,.15) 50%, rgba(255,255,255,.15) 75%, transparent 75%, transparent); background-size: 1rem 1rem; animation: progress-bar-stripes 1s linear infinite; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }

.audit-card { border: none; border-radius: 15px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); background-color: var(--card-bg); color: var(--fg); }
.theme-dark .audit-card { box-shadow: none; border: 1px solid var(--card-border); }
.status-icon { width: 80px; height: 80px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 15px; }
.status-synced { background-color: var(--badge-success-bg); color: var(--badge-success-color); }

.theme-dark .modal-content {
  background-color: var(--card-bg);
  color: var(--fg);
  border-color: var(--card-border);
}

.theme-dark .modal-header { border-bottom-color: var(--card-border); }
.theme-dark .modal-footer { border-top-color: var(--card-border); }
.theme-dark .modal-header .btn-close { filter: invert(1) grayscale(100%) brightness(200%); }

.theme-dark .dropdown-menu {
  background-color: var(--bar-bg);
  color: var(--fg);
  border-color: var(--bar-border);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.theme-dark .dropdown-item { color: var(--fg); }
.theme-dark .dropdown-item:hover, .theme-dark .dropdown-item:focus {
  background-color: var(--card-bg);
  color: var(--fg);
}

.theme-dark .list-group-item {
  background-color: transparent;
  color: var(--fg);
  border-color: var(--card-border);
}

.theme-dark .alert-primary { background-color: rgba(44, 123, 229, 0.2); border-color: rgba(44, 123, 229, 0.3); color: #8ab7f1; }
.theme-dark .alert-success { background-color: rgba(0, 134, 78, 0.2); border-color: rgba(0, 134, 78, 0.3); color: #4ee0ab; }
.theme-dark .alert-info { background-color: rgba(3, 90, 142, 0.2); border-color: rgba(3, 90, 142, 0.3); color: #7bd3ff; }
.theme-dark .alert-warning { background-color: rgba(148, 87, 0, 0.2); border-color: rgba(148, 87, 0, 0.3); color: #ffb875; }
.theme-dark .alert-danger { background-color: rgba(230, 55, 87, 0.2); border-color: rgba(230, 55, 87, 0.3); color: #ff8fa3; }

.theme-dark .bg-body { background-color: var(--bg) !important; color: var(--fg) !important; }
.theme-dark .bg-body-secondary { background-color: rgba(255, 255, 255, 0.05) !important; }
.theme-dark .bg-body-tertiary { background-color: rgba(255, 255, 255, 0.1) !important; }

.theme-dark .pagination .page-link {
  background-color: var(--card-bg);
  border-color: var(--card-border);
  color: var(--fg);
}

.theme-dark .pagination .page-item.active .page-link {
  background-color: #2c7be5;
  border-color: #2c7be5;
  color: #fff;
}

.theme-dark .pagination .page-item.disabled .page-link {
  background-color: var(--bar-bg);
  border-color: var(--bar-border);
  opacity: 0.5;
}

/* -------------------------------------------------------------------------- */
/* 10. Project Wizard Components                                               */
/* -------------------------------------------------------------------------- */

/* Hero Section (Project Wizard style: Indigo/Cyan gradient) */
.pw-hero {
  border-radius: 1.25rem;
  background:
    radial-gradient(1200px 520px at 10% 10%, rgba(102,16,242,.22), transparent 55%),
    radial-gradient(900px 520px at 85% 15%, rgba(13,202,240,.18), transparent 55%),
    radial-gradient(900px 520px at 55% 85%, rgba(255,193,7,.10), transparent 55%),
    linear-gradient(135deg, rgba(11,16,32,.96), rgba(25,36,64,.86));
  color: #fff;
}

/* Strip Section (subtle gradient bar) */
.pw-strip {
  border-radius: 1.25rem;
  border: 1px solid var(--card-border);
  background:
    radial-gradient(circle at 12% 10%, rgba(102,16,242,.10), rgba(13,202,240,.06) 35%, transparent 75%),
    var(--card-bg);
}

.theme-dark .pw-strip {
  border-color: var(--card-border);
  background:
    radial-gradient(circle at 12% 10%, rgba(102,16,242,.15), rgba(13,202,240,.10) 35%, transparent 75%),
    var(--card-bg);
}

/* Avatar container */
.pw-avatar {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.08);
  overflow: hidden;
}

/* Monospace text */
.pw-mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: .85rem;
}

/* Project Cards */
.pw-card {
  border-radius: 1rem;
  border: 1px solid var(--card-border);
  background-color: var(--card-bg);
  color: var(--fg);
  transition: transform .12s ease, box-shadow .12s ease;
}

.pw-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 .7rem 1.6rem rgba(0,0,0,.09);
}

.theme-dark .pw-card:hover {
  box-shadow: 0 .7rem 1.6rem rgba(0,0,0,.3);
}

/* Icon container */
.pw-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  border: 1px solid var(--card-border);
  background:
    radial-gradient(circle at 25% 20%, rgba(102,16,242,.10), rgba(13,202,240,.07) 35%, transparent 75%),
    var(--card-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.theme-dark .pw-icon {
  background:
    radial-gradient(circle at 25% 20%, rgba(102,16,242,.15), rgba(13,202,240,.12) 35%, transparent 75%),
    var(--card-bg);
}

/* Pill badges */
.pw-pill {
  border-radius: 999px;
  border: 1px solid var(--card-border);
  background-color: var(--card-bg);
  color: var(--fg);
}

/* Mini note box (dashed border) */
.pw-mini-note {
  border-radius: 1rem;
  border: 1px dashed var(--card-border);
  background-color: var(--card-bg);
  color: var(--fg);
}

/* Slim progress bar */
.progress.pw-slim {
  height: 8px;
  border-radius: 999px;
}

/* Filter Card (sticky sidebar) */
.pw-filter-card {
  border-radius: 1rem;
  border: 1px solid var(--card-border);
  background-color: var(--card-bg);
  color: var(--fg);
  position: sticky;
  top: 1rem;
}

/* Stack Section */
.pw-stack {
  border-radius: 1.25rem;
  border: 1px solid var(--card-border);
  background-color: var(--card-bg);
  color: var(--fg);
}

.pw-stack .stack-tile {
  border-radius: 1rem;
  border: 1px solid var(--card-border);
  background:
    radial-gradient(circle at 15% 15%, rgba(102,16,242,.08), rgba(13,202,240,.05) 45%, transparent 85%),
    var(--card-bg);
}

.theme-dark .pw-stack .stack-tile {
  background:
    radial-gradient(circle at 15% 15%, rgba(102,16,242,.12), rgba(13,202,240,.08) 45%, transparent 85%),
    var(--card-bg);
}

.pw-stack .stack-icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--card-border);
  background-color: var(--card-bg);
}

.pw-stack .stack-kpi {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--fg);
}

.pw-stack .stack-sub {
  font-size: .82rem;
  color: var(--muted);
}

.pw-stack .pw-pill {
  border-radius: 999px;
  border: 1px solid var(--card-border);
  background-color: var(--card-bg);
  color: var(--fg);
}


.cor-scroll-locked { overflow: hidden !important; }

/* TX/RX lamp */
#netLamp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  letter-spacing: .5px;
}
#netLamp.net-idle { background: #6c757d !important; }  /* grey */
#netLamp.net-tx   { background: #dc3545 !important; }  /* red */
#netLamp.net-rx   { background: #198754 !important; }  /* green */

/* -------------------------------------------------------------------------- */
/* 11. Wall Module - Modern Social Feed (2025 Design)                          */
/* -------------------------------------------------------------------------- */

.wall-container {
    --wall-accent: #6366f1;
    --wall-radius: 16px;
    --wall-radius-sm: 10px;
    --wall-radius-xs: 6px;
    --wall-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --wall-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --wall-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --wall-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    max-width: 680px;
    margin: 0 auto;
}

/* Dark mode shadows */
.theme-dark .wall-container {
    --wall-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --wall-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.2);
    --wall-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.3);
}

/* ============================================
   POST CARD - MODERN STYLE
   ============================================ */
.wall-post {
    background: var(--card-bg);
    border: 1px solid var(--card-border) !important;
    border-radius: var(--wall-radius) !important;
    box-shadow: var(--wall-shadow);
    margin-bottom: 1rem !important;
    overflow: hidden;
    transition: var(--wall-transition);
}

.wall-post:hover {
    box-shadow: var(--wall-shadow-lg);
    transform: translateY(-1px);
}

.wall-post .card-header {
    border: none !important;
    padding: 1rem 1.25rem 0.75rem !important;
    background: transparent !important;
}

.wall-post .card-body {
    padding: 0.75rem 1.25rem !important;
}

.wall-post .card-body.border-top {
    border-color: var(--card-border) !important;
}

/* Avatar */
.wall-avatar {
    width: 44px !important;
    height: 44px !important;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--bar-bg);
}

.wall-avatar-placeholder {
    width: 44px !important;
    height: 44px !important;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--wall-accent), color-mix(in srgb, var(--wall-accent) 70%, #000)) !important;
    color: #fff !important;
    font-size: 1rem;
    font-weight: 600;
}

/* Author info */
.wall-post .fw-semibold,
.wall-author-name {
    color: var(--fg);
    font-weight: 600;
    font-size: 0.95rem;
}

.wall-post .text-muted,
.wall-post-time {
    color: var(--muted) !important;
    font-size: 0.8rem;
}

/* Post content */
.wall-post-content {
    color: var(--fg);
    font-size: 0.95rem;
    line-height: 1.6;
    word-wrap: break-word;
}

/* Pinned badge */
.wall-post .badge.bg-warning-subtle {
    background: linear-gradient(135deg, #fef3c7, #fde68a) !important;
    color: #92400e !important;
    font-weight: 500;
    font-size: 0.7rem;
    padding: 0.35rem 0.65rem;
    border-radius: 20px;
    border: none;
}

.theme-dark .wall-post .badge.bg-warning-subtle {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2), rgba(245, 158, 11, 0.3)) !important;
    color: #fbbf24 !important;
}

/* Three dot menu */
.wall-post .dropdown-toggle::after {
    display: none;
}

.wall-post .btn-link {
    color: var(--muted);
    opacity: 0.7;
    transition: var(--wall-transition);
}

.wall-post .btn-link:hover {
    opacity: 1;
    color: var(--fg);
}

.wall-post .dropdown-menu {
    border: 1px solid var(--card-border);
    border-radius: var(--wall-radius-sm);
    box-shadow: var(--wall-shadow-lg);
    padding: 0.5rem;
    background: var(--card-bg);
}

.wall-post .dropdown-item {
    border-radius: var(--wall-radius-xs);
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    transition: var(--wall-transition);
    color: var(--fg);
}

.wall-post .dropdown-item:hover {
    background: var(--bar-bg);
}

/* ============================================
   IMAGES & MEDIA
   ============================================ */
.wall-images {
    margin-top: 0.75rem;
    border-radius: var(--wall-radius-sm);
    overflow: hidden;
}

.wall-images-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
}

.wall-images.single-image {
    display: block;
}

.wall-image {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    cursor: pointer;
    transition: var(--wall-transition);
}

.wall-images.single-image .wall-image {
    aspect-ratio: auto;
    max-height: 500px;
}

.wall-image:hover {
    filter: brightness(0.92);
    transform: scale(1.01);
}

.wall-image-link {
    display: block;
    position: relative;
    overflow: hidden;
}

.wall-image-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    font-weight: 600;
}

.wall-videos video {
    border-radius: var(--wall-radius-sm);
    background: #000;
}

/* File attachments */
.wall-file-link {
    background: var(--bar-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--wall-radius-xs);
    color: var(--muted);
    font-size: 0.85rem;
    padding: 0.5rem 0.75rem;
    transition: var(--wall-transition);
}

.wall-file-link:hover {
    background: var(--card-bg);
    color: var(--wall-accent);
    border-color: var(--wall-accent);
}

.wall-file-link i:first-child {
    color: var(--wall-accent);
}

/* Link Preview */
.wall-link-preview {
    border: 1px solid var(--card-border) !important;
    border-radius: var(--wall-radius-sm) !important;
    overflow: hidden;
    transition: var(--wall-transition);
    background: var(--card-bg);
}

.wall-link-preview:hover {
    border-color: var(--wall-accent) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.wall-link-preview img {
    max-height: 180px;
}

/* ============================================
   ACTIONS BAR (Reactions + Comments Toggle)
   ============================================ */
.wall-actions-bar {
    padding: 0.65rem 1.25rem !important;
}

/* ============================================
   REACTIONS - MODERN EMOJI STYLE
   ============================================ */
.wall-reactions-summary {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.wall-reaction-icons {
    display: flex;
    align-items: center;
}

.wall-reaction-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    margin-left: -4px;
    border: 2px solid var(--card-bg);
}

.wall-reaction-icon:first-child {
    margin-left: 0;
}

.wall-reaction-icon i {
    font-size: 0.7rem;
}

.wall-reaction-count {
    font-size: 0.85rem;
    color: var(--muted);
    font-weight: 500;
}

.wall-comments-toggle {
    background: none;
    border: none;
    padding: 0;
    color: var(--muted);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--wall-transition);
}

.wall-comments-toggle:hover {
    color: var(--wall-accent);
}

.wall-reactions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    padding: 0.5rem 0;
}

.wall-reaction-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.85rem !important;
    font-size: 0.875rem !important;
    border-radius: 50px !important;
    border: 1px solid var(--card-border) !important;
    background: var(--card-bg) !important;
    color: var(--muted) !important;
    font-weight: 500;
    transition: var(--wall-transition);
}

.wall-reaction-btn:hover {
    transform: scale(1.05);
    border-color: var(--wall-accent) !important;
    background: rgba(99, 102, 241, 0.08) !important;
}

.wall-reaction-btn.btn-primary {
    background: linear-gradient(135deg, var(--wall-accent), color-mix(in srgb, var(--wall-accent) 80%, #000)) !important;
    border-color: transparent !important;
    color: #fff !important;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
}

.wall-reaction-btn.btn-primary:hover {
    transform: scale(1.05);
}

.wall-reaction-btn i {
    font-size: 1rem;
}

/* ============================================
   COMMENTS SECTION
   ============================================ */
.wall-comments {
    background: var(--bar-bg);
    padding: 1rem 1.25rem !important;
}

.wall-comment {
    margin-bottom: 0.75rem;
}

.wall-comment .bg-light {
    background: var(--card-bg) !important;
    border-radius: var(--wall-radius-sm) !important;
    padding: 0.75rem 1rem !important;
    box-shadow: var(--wall-shadow-sm);
}

.wall-comment .fw-semibold {
    font-size: 0.85rem;
    color: var(--fg);
}

.wall-comment .small {
    font-size: 0.85rem;
    color: var(--fg);
    line-height: 1.5;
}

.wall-comment .text-muted {
    font-size: 0.75rem !important;
}

.wall-comment .btn-link {
    font-size: 0.75rem;
    font-weight: 500;
    text-decoration: none;
}

.wall-comment .btn-link:hover {
    text-decoration: underline;
}

/* Replies */
.wall-replies {
    margin-left: 2.5rem !important;
    position: relative;
}

.wall-replies::before {
    content: '';
    position: absolute;
    left: -1.25rem;
    top: 0;
    bottom: 0.5rem;
    width: 2px;
    background: var(--card-border);
    border-radius: 2px;
}

.wall-reply .bg-light {
    background: var(--bar-bg) !important;
    padding: 0.5rem 0.75rem !important;
    border-radius: var(--wall-radius-xs) !important;
}

/* Comment Form */
.wall-comment-form {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.wall-comment-form input {
    flex: 1;
    border-radius: 50px !important;
    border: 1px solid var(--card-border);
    padding: 0.6rem 1rem !important;
    font-size: 0.875rem;
    background: var(--bar-bg);
    color: var(--fg);
    transition: var(--wall-transition);
}

.wall-comment-form input:focus {
    border-color: var(--wall-accent);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
    background: var(--card-bg);
}

.wall-comment-form input::placeholder {
    color: var(--muted);
}

.wall-comment-form button[type="submit"] {
    border-radius: 50% !important;
    width: 38px;
    height: 38px;
    padding: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--wall-accent), color-mix(in srgb, var(--wall-accent) 80%, #000)) !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
    transition: var(--wall-transition);
}

.wall-comment-form button[type="submit"]:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

/* ============================================
   POST FORM - CREATION
   ============================================ */
.wall-form {
    border: 1px solid var(--card-border) !important;
    border-radius: var(--wall-radius) !important;
    box-shadow: var(--wall-shadow);
    overflow: hidden;
    margin-bottom: 1.5rem !important;
    background: var(--card-bg);
}

.wall-form .card-body {
    padding: 1.25rem !important;
}

.wall-textarea {
    resize: none;
    border: 1px solid var(--card-border) !important;
    background: var(--input-bg) !important;
    border-radius: var(--wall-radius-sm) !important;
    padding: 0.75rem 1rem !important;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--fg);
}

.wall-textarea:focus {
    background: var(--input-bg) !important;
    box-shadow: none !important;
    outline: none;
    border-color: var(--wall-accent, #6366f1) !important;
}

.wall-textarea::placeholder {
    color: var(--muted);
}

.wall-form-actions {
    display: flex;
    gap: 0.5rem;
}

.wall-form-actions .btn {
    border-radius: var(--wall-radius-xs) !important;
    border: 1px solid var(--card-border) !important;
    color: var(--muted);
    background: transparent !important;
    padding: 0.5rem 0.75rem;
    transition: var(--wall-transition);
}

.wall-form-actions .btn:hover {
    background: var(--bar-bg) !important;
    border-color: var(--wall-accent) !important;
}

.wall-form button[type="submit"] {
    border-radius: 50px !important;
    padding: 0.5rem 1.25rem !important;
    font-weight: 600;
    background: linear-gradient(135deg, var(--wall-accent), color-mix(in srgb, var(--wall-accent) 80%, #000)) !important;
    border: none !important;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
    transition: var(--wall-transition);
}

.wall-form button[type="submit"]:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

/* Attachments Preview */
.wall-attachments-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0.75rem 0;
}

.wall-attachment-item {
    background: var(--bar-bg) !important;
    border: 1px solid var(--card-border) !important;
    border-radius: var(--wall-radius-xs) !important;
    padding: 0.5rem 0.75rem !important;
    max-width: 180px;
    transition: var(--wall-transition);
}

.wall-attachment-item.bg-success-subtle {
    background: rgba(16, 185, 129, 0.1) !important;
    border-color: #10b981 !important;
}

.wall-attachment-item.bg-danger-subtle {
    background: rgba(239, 68, 68, 0.1) !important;
    border-color: #ef4444 !important;
}

/* ============================================
   POLL STYLING
   ============================================ */
.wall-poll {
    background: var(--bar-bg) !important;
    border: 1px solid var(--card-border) !important;
    border-radius: var(--wall-radius-sm) !important;
    padding: 1rem !important;
}

.wall-poll-option .btn {
    border-radius: var(--wall-radius-xs) !important;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    transition: var(--wall-transition);
}

.wall-poll-option .btn:hover {
    border-color: var(--wall-accent);
    background: rgba(99, 102, 241, 0.05);
}

.wall-poll-bar {
    transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: var(--wall-radius-xs) !important;
}

/* ============================================
   NEW POSTS ALERT
   ============================================ */
.wall-new-posts-alert {
    background: linear-gradient(135deg, var(--wall-accent), color-mix(in srgb, var(--wall-accent) 80%, #000)) !important;
    border: none !important;
    border-radius: 50px !important;
    color: #fff !important;
    padding: 0.75rem 1.5rem !important;
    font-weight: 500;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
    animation: wall-pulse 2s ease-in-out infinite;
}

@keyframes wall-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* ============================================
   LOAD MORE BUTTON
   ============================================ */
.wall-load-more .btn {
    border-radius: 50px !important;
    padding: 0.6rem 1.5rem !important;
    font-weight: 500;
    border: 1px solid var(--card-border) !important;
    color: var(--muted);
    background: var(--card-bg);
    transition: var(--wall-transition);
}

.wall-load-more .btn:hover {
    border-color: var(--wall-accent) !important;
    color: var(--wall-accent);
    background: rgba(99, 102, 241, 0.05);
}

/* ============================================
   EMPTY STATE
   ============================================ */
.wall-empty {
    padding: 3rem 1.5rem !important;
    text-align: center;
}

.wall-empty i {
    font-size: 3.5rem !important;
    color: var(--card-border) !important;
    margin-bottom: 1rem;
}

.wall-empty p {
    color: var(--muted);
    font-size: 0.95rem;
}

/* ============================================
   COMPACT MODE
   ============================================ */
.wall-compact .wall-post {
    border-radius: var(--wall-radius-sm) !important;
}

.wall-compact .wall-post .card-header,
.wall-compact .wall-post .card-body {
    padding: 0.75rem 1rem !important;
}

.wall-compact .wall-avatar,
.wall-compact .wall-avatar-placeholder {
    width: 36px !important;
    height: 36px !important;
}

.wall-compact .wall-post-content {
    font-size: 0.9rem;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 640px) {
    .wall-container {
        padding: 0 0.5rem;
    }

    .wall-post .card-header,
    .wall-post .card-body {
        padding: 0.75rem 1rem !important;
    }

    .wall-reactions {
        gap: 0.4rem;
    }

    .wall-reaction-btn {
        padding: 0.4rem 0.7rem !important;
        font-size: 0.8rem !important;
    }

    .wall-images-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   VIDEO THUMBNAIL (Lazy Load)
   ============================================ */
.wall-video-thumbnail {
    position: relative;
    border-radius: var(--wall-radius-sm);
    overflow: hidden;
    cursor: pointer;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    aspect-ratio: 16/9;
    transition: var(--wall-transition);
}

.wall-video-thumbnail:hover {
    transform: scale(1.01);
}

.wall-video-poster {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: #fff;
}

.wall-video-poster i {
    font-size: 4rem;
    opacity: 0.9;
    transition: var(--wall-transition);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.wall-video-thumbnail:hover .wall-video-poster i {
    opacity: 1;
    transform: scale(1.1);
}

.wall-video-label {
    font-size: 0.85rem;
    opacity: 0.8;
    max-width: 80%;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ============================================
   LIGHTBOX OVERLAY
   ============================================ */
.wall-lightbox-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.wall-lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wall-lightbox-image {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: wall-lightbox-zoom 0.3s ease;
}

.wall-lightbox-video {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: 8px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: wall-lightbox-zoom 0.3s ease;
}

@keyframes wall-lightbox-zoom {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.wall-lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #fff;
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--wall-transition);
    z-index: 10;
}

.wall-lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.wall-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #fff;
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--wall-transition);
    z-index: 10;
}

.wall-lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
}

.wall-lightbox-prev {
    left: 1rem;
}

.wall-lightbox-next {
    right: 1rem;
}

.wall-lightbox-counter {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
}

.wall-lightbox-loader {
    color: #fff;
    font-size: 2rem;
}

.wall-lightbox-error {
    color: #ef4444;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Lightbox Mobile */
@media (max-width: 640px) {
    .wall-lightbox-nav {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .wall-lightbox-prev {
        left: 0.5rem;
    }

    .wall-lightbox-next {
        right: 0.5rem;
    }

    .wall-lightbox-close {
        top: 0.5rem;
        right: 0.5rem;
        width: 38px;
        height: 38px;
    }
}

/* ============================================
   VIDEO UPLOAD MODAL
   ============================================ */
.wall-video-dropzone,
.wall-thumb-dropzone {
    border: 2px dashed var(--card-border);
    border-radius: var(--wall-radius-sm);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--wall-transition);
    min-height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bar-bg);
}

.wall-video-dropzone:hover,
.wall-thumb-dropzone:hover {
    border-color: var(--wall-accent);
    background: rgba(99, 102, 241, 0.05);
}

.wall-video-dropzone.dragover,
.wall-thumb-dropzone.dragover {
    border-color: var(--wall-accent);
    background: rgba(99, 102, 241, 0.1);
    transform: scale(1.02);
}

.wall-video-dropzone.has-file,
.wall-thumb-dropzone.has-file {
    border-style: solid;
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.05);
}

.wall-dropzone-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--muted);
}

.wall-dropzone-content i {
    font-size: 2.5rem;
    opacity: 0.5;
}

.wall-dropzone-content p {
    margin: 0;
    font-weight: 500;
}

.wall-dropzone-preview {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.wall-dropzone-preview i {
    font-size: 3rem;
    color: #10b981;
}

.wall-dropzone-preview p {
    margin: 0;
    font-weight: 500;
    word-break: break-all;
    color: var(--fg);
}

.wall-thumb-preview-img {
    max-width: 100%;
    max-height: 140px;
    border-radius: var(--wall-radius-xs);
    object-fit: contain;
}

/* Video thumbnail mini in form preview */
.wall-video-thumb-mini {
    width: 40px;
    height: 30px;
    object-fit: cover;
    border-radius: 4px;
}

/* Video attachment in form */
.wall-video-attachment {
    background: rgba(16, 185, 129, 0.1) !important;
}

/* Video thumbnail with actual image */
.wall-video-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.wall-video-play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.3);
    transition: var(--wall-transition);
}

.wall-video-play-overlay i {
    font-size: 4rem;
    color: #fff;
    opacity: 0.9;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    transition: var(--wall-transition);
}

.wall-video-thumbnail:hover .wall-video-play-overlay {
    background: rgba(0, 0, 0, 0.4);
}

.wall-video-thumbnail:hover .wall-video-play-overlay i {
    opacity: 1;
    transform: scale(1.1);
}




/* Panels background in dark mode */
.theme-dark #projectHubLeftPane,
.theme-dark #projectHubRightPane {
  background: var(--bar-bg);
}
.theme-dark #projectHubLeftPane .card,
.theme-dark #projectHubRightPane .card,
.theme-dark #projectHubCenterPane .card {
  background: var(--card-bg);
  border-color: var(--card-border);
}
.theme-dark #projectHubLeftPane .card-header,
.theme-dark #projectHubRightPane .card-header,
.theme-dark #projectHubCenterPane .card-header {
  background: var(--card-bg);
  border-color: var(--card-border);
}

/* Navigation item styles */
.project-nav-item {
  border-radius: 8px;
  transition: all 0.15s ease;
  border: 1px solid transparent;
  padding: 10px 12px;
  margin-bottom: 4px;
  cursor: pointer;
}
.project-nav-item:hover {
  background: rgba(0,0,0,0.03);
  border-color: rgba(0,0,0,0.08);
}
.project-nav-item.active {
  background: rgba(13, 110, 253, 0.1);
  border-color: rgba(13, 110, 253, 0.3);
  font-weight: 600;
}
.theme-dark .project-nav-item:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
}
.theme-dark .project-nav-item.active {
  background: rgba(13, 110, 253, 0.2);
  border-color: rgba(13, 110, 253, 0.4);
}

/* Scrollbar styling for panels */
#projectHubLeftPane::-webkit-scrollbar,
#projectHubCenterPanelWrap::-webkit-scrollbar {
  width: 6px;
}
#projectHubLeftPane::-webkit-scrollbar-thumb,
#projectHubCenterPanelWrap::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.2);
  border-radius: 3px;
}
.theme-dark #projectHubLeftPane::-webkit-scrollbar-thumb,
.theme-dark #projectHubCenterPanelWrap::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.2);
}


/* ─────────────────────────────────────────────────────────────── */
/* 1. BLUE ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-blue {
  color: #3b82f6;
}

.icon-blue:hover {
  color: #1d4ed8;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 2. INDIGO ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-indigo {
  color: #6366f1;
}

.icon-indigo:hover {
  color: #4338ca;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 3. TEAL ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-teal {
  color: #14b8a6;
}

.icon-teal:hover {
  color: #0d9488;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 4. PURPLE ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-purple {
  color: #a855f7;
}

.icon-purple:hover {
  color: #9333ea;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 5. ORANGE ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-orange {
  color: #f97316;
}

.icon-orange:hover {
  color: #ea580c;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 6. GREEN ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-green {
  color: #22c55e;
}

.icon-green:hover {
  color: #16a34a;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 7. EMERALD ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-emerald {
  color: #10b981;
}

.icon-emerald:hover {
  color: #059669;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 8. YELLOW ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-yellow {
  color: #eab308;
}

.icon-yellow:hover {
  color: #ca8a04;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 9. AMBER ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-amber {
  color: #f59e0b;
}

.icon-amber:hover {
  color: #d97706;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 10. RED ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-red {
  color: #ef4444;
}

.icon-red:hover {
  color: #dc2626;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 11. CYAN ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-cyan {
  color: #06b6d4;
}

.icon-cyan:hover {
  color: #0891b2;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 12. VIOLET ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-violet {
  color: #8b5cf6;
}

.icon-violet:hover {
  color: #7c3aed;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 13. PINK ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-pink {
  color: #ec4899;
}

.icon-pink:hover {
  color: #be185d;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 14. GRAY ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-gray {
  color: #6b7280;
}

.icon-gray:hover {
  color: #374151;
  transition: color 0.3s ease-in-out;
}

/* ─────────────────────────────────────────────────────────────── */
/* 15. SLATE ICONS */
/* ─────────────────────────────────────────────────────────────── */
.icon-slate {
  color: #64748b;
}

.icon-slate:hover {
  color: #334155;
  transition: color 0.3s ease-in-out;
}

/* ═══════════════════════════════════════════════════════════════ */
/* FONT AWESOME ICON SIZES & SPACING */
/* ═══════════════════════════════════════════════════════════════ */

/* Standard icon sizing */
.icon-sm {
  font-size: 0.875rem; /* 14px */
}

.icon-md {
  font-size: 1rem; /* 16px */
}

.icon-lg {
  font-size: 1.25rem; /* 20px */
}

.icon-xl {
  font-size: 1.5rem; /* 24px */
}

.icon-2xl {
  font-size: 2rem; /* 32px */
}

/* Icon spacing in menu items */
.menu-icon {
  margin-right: 0.75rem;
  display: inline-block;
}

.accordion-icon {
  margin-right: 0.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ═══════════════════════════════════════════════════════════════ */
/* ICON ANIMATION — SMOOTH TRANSITIONS */
/* ═══════════════════════════════════════════════════════════════ */

[class*="icon-"] {
  transition: color 0.3s ease-in-out, transform 0.2s ease-in-out;
}

[class*="icon-"]:active {
  transform: scale(0.95);
}

/* ─────────────────────────────────────────────────────────────── */
/* ICON OPACITY STATES */
/* ─────────────────────────────────────────────────────────────── */

.icon-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.icon-focus {
  filter: brightness(1.2);
}


@media (prefers-color-scheme: dark) {
  .icon-blue {
    color: #60a5fa;
  }

  .icon-indigo {
    color: #818cf8;
  }

  .icon-teal {
    color: #2dd4bf;
  }

  .icon-purple {
    color: #d8b4fe;
  }

  .icon-orange {
    color: #fed7aa;
  }

  .icon-green {
    color: #86efac;
  }

  .icon-emerald {
    color: #6ee7b7;
  }

  .icon-yellow {
    color: #fde047;
  }

  .icon-amber {
    color: #fcd34d;
  }

  .icon-red {
    color: #fca5a5;
  }

  .icon-cyan {
    color: #22d3ee;
  }

  .icon-violet {
    color: #c4b5fd;
  }

  .icon-pink {
    color: #f472b6;
  }

  .icon-gray {
    color: #9ca3af;
  }

  .icon-slate {
    color: #cbd5e1;
  }
}

/* ═══════════════════════════════════════════════════════════════ */
/* RESPONSIVE ICON SIZES */
/* ═════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .menu-icon {
    font-size: 0.875rem;
    margin-right: 0.5rem;
  }

  .accordion-icon {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .menu-icon {
    font-size: 0.75rem;
    margin-right: 0.25rem;
  }

  .accordion-icon {
    font-size: 0.875rem;
  }
}

/* ═══════════════════════════════════════════════════════════════ */
/* UTILITY CLASSES FOR ICON COMBINATIONS */
/* ═════════════════════════════════════════════════════════════ */

.icon-with-badge {
  position: relative;
}

.icon-with-badge::after {
  content: '';
  position: absolute;
  top: -5px;
  right: -5px;
  width: 8px;
  height: 8px;
  background-color: #ef4444;
  border-radius: 50%;
}

.icon-spinning {
  animation: spin 2s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.icon-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}





/* ═══════════════════════════════════════════════════════════════ */
/* UTILITY CLASSES FOR ICON COMBINATIONS */
/* ═════════════════════════════════════════════════════════════ */


 .tut-wrap {
   --tut-dark: #0f172a;
   --tut-dark-soft: #1e293b;
   --tut-light: #f8fafc;
   --tut-border: rgba(15, 23, 42, 0.08);
   --tut-text: #0f172a;
   --tut-text-soft: #475569;
   --tut-text-muted: #64748b;
   --tut-accent: #198754;
   --tut-accent-soft: rgba(25, 135, 84, 0.08);
   --tut-accent-gradient: linear-gradient(135deg, #198754 0%, #20c997 100%);
   --tut-radius: 1.25rem;
   --tut-radius-xl: 1.75rem;
   --tut-shadow-sm: 0 4px 14px rgba(15, 23, 42, 0.06);
   --tut-shadow-lg: 0 20px 40px rgba(15, 23, 42, 0.10);
   --tut-gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
   text-rendering: optimizeLegibility;
 }

.tut-wrap h1,
.tut-wrap h2,
.tut-wrap h3,
.tut-wrap h4,
.tut-wrap h5,
.tut-wrap h6 {
  letter-spacing: -0.03em;
}

.tut-card {
  background: #ffffff;
  border: 1px solid var(--tut-border);
  border-radius: var(--tut-radius-xl);
  box-shadow: var(--tut-shadow-sm);
  transition: all .25s ease;
  overflow: hidden;
}

.tut-card:hover {
  box-shadow: var(--tut-shadow-lg);
}

.tut-card-flat {
  background: #ffffff;
  border: 1px solid var(--tut-border);
  border-radius: var(--tut-radius-xl);
  box-shadow: var(--tut-shadow-sm);
  overflow: hidden;
}

.tut-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .45rem .9rem;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.tut-badge-accent {
  background: var(--tut-accent-soft);
  color: var(--tut-accent);
  border: 1px solid rgba(25, 135, 84, 0.12);
}

.tut-badge-dark {
  background: rgba(255, 255, 255, 0.10);
  color: #e2e8f0;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.tut-section-dark {
  background: var(--tut-gradient-dark);
  color: white;
}

.tut-section-light {
  background: var(--tut-light);
}

.tut-section-white {
  background: white;
}

.tut-step-number {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  flex-shrink: 0;
  background: var(--tut-accent-gradient);
  color: white;
}

.tut-step-sm {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 700;
  flex-shrink: 0;
  background: var(--tut-accent-gradient);
  color: white;
}

.tut-hint {
  border-radius: var(--tut-radius);
  padding: 1.25rem 1.5rem;
  background: rgba(13, 202, 240, 0.06);
  border: 1px solid rgba(13, 202, 240, 0.15);
}

.tut-divider {
  width: 72px;
  height: 4px;
  border-radius: 999px;
  background: var(--tut-accent-gradient);
  margin: 0 auto;
}

.tut-icon {
  width: 56px;
  height: 56px;
  border-radius: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.tut-video-wrap {
  border-radius: var(--tut-radius-xl);
  overflow: hidden;
  box-shadow: var(--tut-shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.tut-terminal {
  background: var(--tut-dark);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--tut-radius);
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  font-size: .8rem;
  color: #94a3b8;
  overflow: hidden;
}

.tut-terminal-bar {
  background: rgba(255, 255, 255, 0.04);
  padding: .6rem 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.tut-terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.tut-terminal-body {
  padding: 1.25rem 1.5rem;
  line-height: 1.9;
}




/* ═══════════════════════════════════════════════════════════════ */
/* UTILITY CLASSES FOR ICON COMBINATIONS */
/* ═════════════════════════════════════════════════════════════ */


 .lbo-wrap {
   --lbo-dark: #0f172a;
   --lbo-dark-soft: #1e293b;
   --lbo-light: #f8fafc;
   --lbo-border: rgba(15, 23, 42, 0.08);
   --lbo-text: #0f172a;
   --lbo-text-soft: #475569;
   --lbo-text-muted: #64748b;
   --lbo-primary: #2563eb;
   --lbo-primary-soft: #dbeafe;
   --lbo-success: #16a34a;
   --lbo-success-soft: rgba(22, 163, 74, 0.08);
   --lbo-danger-soft: rgba(220, 38, 38, 0.08);
   --lbo-danger: #dc2626;
   --lbo-radius-lg: 1.25rem;
   --lbo-radius-xl: 1.75rem;
   --lbo-shadow-sm: 0 4px 14px rgba(15, 23, 42, 0.06);
   --lbo-shadow-lg: 0 20px 40px rgba(15, 23, 42, 0.10);
   --lbo-gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
   --lbo-gradient-soft: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
   --lbo-gradient-primary: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
   --lbo-work: #2563eb;
   --lbo-work-soft: #dbeafe;
   --lbo-edu: #7c3aed;
   --lbo-edu-soft: #ede9fe;

   color: var(--lbo-text);
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
   text-rendering: optimizeLegibility;
 }

.lbo-wrap h1,
.lbo-wrap h2,
.lbo-wrap h3,
.lbo-wrap h4,
.lbo-wrap h5,
.lbo-wrap h6 {
  letter-spacing: -0.03em;
}

/* ── Cards ── */
.lbo-card {
  background: #ffffff;
  border: 1px solid var(--lbo-border);
  border-radius: var(--lbo-radius-xl);
  box-shadow: var(--lbo-shadow-sm);
  transition: all .25s ease;
}

.lbo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--lbo-shadow-lg);
}

/* ── Badges ── */
.lbo-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .45rem .9rem;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.lbo-badge-dark {
  background: rgba(255, 255, 255, 0.10);
  color: #e2e8f0;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.lbo-badge-primary {
  background: var(--lbo-primary-soft);
  color: var(--lbo-primary);
  border: 1px solid rgba(37, 99, 235, 0.12);
}

/* ── Section bubbles ── */
.lbo-section-dark {
  background: var(--lbo-gradient-dark);
  color: white;
  border-radius: var(--lbo-radius-xl);
  overflow: hidden;
}

.lbo-section-light {
  background: var(--lbo-light);
  border-radius: var(--lbo-radius-xl);
  overflow: hidden;
}

.lbo-section-white {
  background: white;
  border: 1px solid var(--lbo-border);
  border-radius: var(--lbo-radius-xl);
  overflow: hidden;
  box-shadow: var(--lbo-shadow-sm);
}

/* ── Buttons ── */
.lbo-btn-primary {
  background: var(--lbo-gradient-primary);
  border: 0;
  color: #fff;
  padding: .95rem 2rem;
  border-radius: 999px;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.25);
  transition: all .2s ease;
}

.lbo-btn-primary:hover {
  color: #fff;
  transform: translateY(-2px);
}

.lbo-btn-outline {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  padding: .95rem 2rem;
  border-radius: 999px;
  font-weight: 700;
}

.lbo-btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

/* ── Server cards (hero) ── */
.lbo-server-card {
  border-radius: var(--lbo-radius-xl);
  padding: 2rem 1.75rem;
  transition: all .25s ease;
  text-decoration: none;
  display: block;
}

.lbo-server-card:hover {
  transform: translateY(-4px);
}

.lbo-server-work {
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.15);
}

.lbo-server-work:hover {
  background: rgba(37, 99, 235, 0.12);
  box-shadow: 0 12px 32px rgba(37, 99, 235, 0.15);
}

.lbo-server-edu {
  background: rgba(124, 58, 237, 0.08);
  border: 1px solid rgba(124, 58, 237, 0.15);
}

.lbo-server-edu:hover {
  background: rgba(124, 58, 237, 0.12);
  box-shadow: 0 12px 32px rgba(124, 58, 237, 0.15);
}

/* ── Split section styling ── */
.lbo-split-work {
  border-left: 3px solid var(--lbo-work);
  padding-left: 1.5rem;
}

.lbo-split-edu {
  border-left: 3px solid var(--lbo-edu);
  padding-left: 1.5rem;
}

/* ── Stats ── */
.lbo-stat {
  border-radius: 1.25rem;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* ── Icons ── */
.lbo-icon {
  width: 56px;
  height: 56px;
  border-radius: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.lbo-icon-work {
  background: var(--lbo-work-soft);
  color: var(--lbo-work);
}

.lbo-icon-edu {
  background: var(--lbo-edu-soft);
  color: var(--lbo-edu);
}

/* ── Checks ── */
.lbo-check {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  flex-shrink: 0;
}

.lbo-check-work {
  background: rgba(37, 99, 235, 0.12);
  color: var(--lbo-work);
}

.lbo-check-edu {
  background: rgba(124, 58, 237, 0.12);
  color: var(--lbo-edu);
}

/* ── Steps ── */
.lbo-step-number {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  flex-shrink: 0;
  background: var(--lbo-gradient-primary);
  color: white;
}

/* ── Divider ── */
.lbo-divider {
  width: 72px;
  height: 4px;
  border-radius: 999px;
  background: var(--lbo-gradient-primary);
  margin: 0 auto;
}

/* ── Quote ── */
.lbo-quote-mark {
  font-size: 4rem;
  line-height: 1;
  color: var(--lbo-primary);
  opacity: .15;
  font-family: Georgia, serif;
}

/* ── Trust items ── */
.lbo-trust-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.lbo-trust-icon {
  width: 44px;
  height: 44px;
  border-radius: .75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  background: rgba(37, 99, 235, 0.08);
  color: var(--lbo-primary);
}

/* ── Vertical center divider on desktop ── */
.lbo-center-line {
  position: relative;
}

@media (min-width: 992px) {
  .lbo-center-line::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--lbo-border);
    transform: translateX(-50%);
  }
}

/* ── Terminal ── */
.lbo-terminal {
  background: var(--lbo-dark);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--lbo-radius-lg);
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  font-size: .8rem;
  color: #94a3b8;
  overflow: hidden;
}

.lbo-terminal-bar {
  background: rgba(255, 255, 255, 0.04);
  padding: .6rem 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.lbo-terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.lbo-terminal-body {
  padding: 1.25rem 1.5rem;
  line-height: 1.9;
}

.lbo-terminal-body .lbo-cmd {
  color: #93c5fd;
}

.lbo-terminal-body .lbo-ok {
  color: #4ade80;
}

.lbo-terminal-body .lbo-dim {
  color: #475569;
}

.lbo-terminal-body .lbo-purple {
  color: #c4b5fd;
}