/* UNICOHS Student Portal — modern campus interface */
:root {
  --font-ui: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  --primary: #96292c !important;
  --primary-dark: #741f22 !important;
  --primary-light: #f8eded !important;
  --secondary: #741f22 !important;
  --accent: #b13a3e !important;
  --success: #16a66a !important;
  --warning: #e89a18 !important;
  --danger: #e34d59 !important;
  --surface: #ffffff;
  --canvas: #f5f7fb;
  --sidebar: #741f22;
  --sidebar-2: #5d181b;
  --text: #172033;
  --muted: #6f7890;
  --line: #e6e9f0;
  --gray-50: #f8f9fc !important;
  --gray-100: #f1f3f8 !important;
  --gray-200: #e4e8f0 !important;
  --gray-300: #d1d6e0 !important;
  --gray-400: #a6afc0 !important;
  --gray-500: #778096 !important;
  --gray-600: #5e687d !important;
  --gray-700: #414b60 !important;
  --gray-800: #293348 !important;
  --gray-900: #172033 !important;
  --border-radius: 14px !important;
  --radius-sm: 8px !important;
  --radius-md: 12px !important;
  --radius-lg: 16px !important;
  --radius-xl: 20px !important;
  --shadow: 0 10px 30px rgba(36,49,82,.07) !important;
  --shadow-sm: 0 2px 10px rgba(36,49,82,.055) !important;
  --shadow-md: 0 10px 24px rgba(36,49,82,.09) !important;
  --shadow-lg: 0 18px 45px rgba(24,34,58,.15) !important;
  --gradient-primary: #96292c !important;
  --gradient-secondary: #96292c !important;
  --gradient-accent: #96292c !important;
}

* { box-sizing: border-box; }
html { background: var(--canvas); }
body {
  margin: 0 !important;
  padding-top: 0 !important;
  color: var(--text) !important;
  background: var(--canvas) !important;
  background-image: none !important;
  font: 14px/1.55 var(--font-ui) !important;
  letter-spacing: 0 !important;
}

/* Final flat-colour system override: legacy modules cannot restore gradients. */
body *,body *::before,body *::after{background-image:none!important}
#sidebar,.sidebar,.mobile-sidebar{background-color:#96292c!important}
.page-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,
[class$="-hero"],.card-header.bg-primary,.table-header,.modal-header,
.btn-primary,.btn-add,.primary-action{background-color:#96292c!important;background-image:none!important}
.sidebar-nav-link:hover,.sidebar-nav-link.active,
.sidebar-dropdown-link:hover,.sidebar-dropdown-link.active{background-color:#741f22!important}

#sidebar :is(.sidebar-nav-link,.sidebar-dropdown-link,.sidebar-nav-text,.sidebar-chevron),
#sidebar :is(.sidebar-nav-link,.sidebar-dropdown-link) > i,
.main-navbar .user-dropdown-toggle :is(.user-name,.user-role,.user-chevron){color:white!important}

/* Dashboard mobile layout: use the complete viewport width. */
@media(max-width:600px){
  html,body{max-width:100%;overflow-x:hidden}
  .content{width:100%!important;max-width:100%!important;margin-left:0!important;padding:14px 14px 82px!important}
  .dashboard-header,.dashboard-header .top-nav,.dashboard-content,.dashboard-content>div{width:100%!important;max-width:100%!important;min-width:0!important}
  .dashboard-header .top-nav{margin-bottom:14px!important}
  .dashboard-content{display:block!important;padding:0!important}
  .stats-grid,.metrics-grid{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:12px!important;width:100%!important}
  .stat-card,.metric-card{width:100%!important;max-width:none!important;min-width:0!important}
  .finance-card,.quick-actions-sidebar,.payment-progress{width:100%!important;max-width:100%!important;min-width:0!important;margin:14px 0 0!important}
  .finance-details{grid-template-columns:minmax(0,1fr)!important}
}

@media (max-width:768px) {
  .main-navbar .admin-icons-container { display:none!important; }
  .main-navbar .mobile-student-icons { display:flex!important; }
}


/* Navigation labels use the named white colour across student navigation. */
#sidebar :is(.sidebar-nav-link,.sidebar-dropdown-link,.sidebar-nav-text,.sidebar-chevron),
#sidebar :is(.sidebar-nav-link,.sidebar-dropdown-link) > i,
.main-navbar .user-dropdown-toggle :is(.user-name,.user-role,.user-chevron) {
  color:white!important;
}

/* Identical navigation typography and reliable mobile drawer behavior. */
body:not(#nav-specificity) .main-navbar{font-size:13px!important}
body:not(#nav-specificity) .nav-brand span{font-size:18px!important}
body:not(#nav-specificity) .sidebar-nav-link{font-size:13px!important}
body:not(#nav-specificity) .sidebar-nav-text{font-size:13px!important;line-height:1.35!important}
body:not(#nav-specificity) .sidebar-nav-link>i{font-size:14px!important}
body:not(#nav-specificity) .sidebar-dropdown-link{font-size:12px!important;line-height:1.35!important}
body:not(#nav-specificity) .sidebar-profile-name{font-size:14px!important}
@media(max-width:1200px){
  body:not(#nav-specificity) .nav-toggle{display:flex!important}
  body:not(#nav-specificity) #sidebar{left:-280px!important;transform:none!important}
  body:not(#nav-specificity) #sidebar.active{left:0!important;transform:none!important}
  body:not(#nav-specificity) .sidebar-overlay{display:none!important}
  body:not(#nav-specificity) .sidebar-overlay.active{display:block!important}
}

/* Consistent framed profile images in both navigation areas. */
body:not(#profile-border-specificity) .sidebar-profile-img,
body:not(#profile-border-specificity) .user-avatar {
  border:3px solid #fff!important;
  outline:none!important;
}
body:not(#profile-border-specificity) :is(.sidebar-profile-img,.user-avatar) img{
  width:100%!important;
  height:100%!important;
  display:block!important;
  object-fit:cover!important;
  border-radius:inherit!important;
}

/* Final system colour contract. */
body:not(#theme-specificity){background-color:#f3f6fb!important;color:#172033!important}
body:not(#theme-specificity) :is(.content,.main-content,#main-content,.dashboard-content,.page-content){background-color:#f3f6fb!important}
body:not(#theme-specificity) :is(.card,.main-card,.panel,.filter-section,.search-section,.table-container,.modal-content){background-color:#fff!important;color:#172033!important}
body:not(#theme-specificity) :is(.page-header,.repository-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,.page-hero,.repo-hero,.library-hero,.notes-hero,.results-hero,.graduation-hero,.assignments-hero,.video-library-hero,.welcome-banner,.notification-page-header,.group-chat-header,.timetable-hero,.table-header,.modal-header.bg-primary){background-color:#96292c!important;background-image:none!important;color:#fff!important}
body:not(#theme-specificity) :is(.page-header,.repository-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,.page-hero,.repo-hero,.library-hero,.notes-hero,.results-hero,.graduation-hero,.assignments-hero,.video-library-hero,.welcome-banner,.notification-page-header,.group-chat-header,.timetable-hero,.table-header,.modal-header.bg-primary) :is(h1,h2,h3,h4,h5,h6,p,i,.page-title,.section-title,.card-title,.subtitle,small){color:#fff!important}
body:not(#theme-specificity) :is(.bg-primary,.text-bg-primary){background-color:#96292c!important;color:#fff!important}
body:not(#theme-specificity) .text-primary{color:#96292c!important}

/* One button treatment across every student page. */
body :is(button,.btn,input[type="button"],input[type="submit"],input[type="reset"]):not(#portal-button-specificity){
  color:#fff!important;
  background-color:#96292c!important;
  background-image:none!important;
  border-color:#96292c!important;
}
body :is(button,.btn,input[type="button"],input[type="submit"],input[type="reset"]):not(#portal-button-specificity) :is(i,span,strong){color:#fff!important}
body :is(button,.btn,input[type="button"],input[type="submit"],input[type="reset"]):not(#portal-button-specificity):is(:hover,:focus,:active){
  color:#fff!important;
  background-color:#741f22!important;
  border-color:#741f22!important;
}

/* Buttons on brand-colour headers use the inverse treatment for contrast. */
body :is(.page-header,.repository-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,[class$="-hero"],.table-header,.modal-header)
:is(button,.btn,input[type="button"],input[type="submit"],input[type="reset"]):not(#portal-button-specificity){
  color:#96292c!important;
  background-color:#fff!important;
  border-color:#fff!important;
}
body :is(.page-header,.repository-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,[class$="-hero"],.table-header,.modal-header)
:is(button,.btn,input[type="button"],input[type="submit"],input[type="reset"]):not(#portal-button-specificity) :is(i,span,strong){color:#96292c!important}
body :is(.page-header,.repository-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,[class$="-hero"],.table-header,.modal-header)
:is(button,.btn,input[type="button"],input[type="submit"],input[type="reset"]):not(#portal-button-specificity):is(:hover,:focus,:active){
  color:#741f22!important;
  background-color:#f8eded!important;
  border-color:#f8eded!important;
}

/* White copy on every solid brand-colour heading area. */
body :is(.page-header,.repository-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,[class$="-hero"],.table-header,.modal-header)
:is(h1,h2,h3,h4,h5,h6,.h1,.h2,.h3,.h4,.h5,.h6,.page-title,.card-title,.panel-title,p){color:#fff!important}
body :is(.page-header,.repository-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,[class$="-hero"],.table-header,.modal-header)
:is(h1,h2,h3,h4,h5,h6,.h1,.h2,.h3,.h4,.h5,.h6,.page-title,.card-title,.panel-title,p) i{color:#fff!important}

/* Preserve readable headings on solid brand-colour surfaces. */
:is(.page-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,[class$="-hero"],.table-header,.modal-header,.card-header.bg-primary)
:is(h1,h2,h3,h4,h5,h6,.h1,.h2,.h3,.h4,.h5,.h6,.page-title,.card-title,.panel-title){color:#fff!important}
body.animated { animation: none !important; }
h1,h2,h3,h4,h5,h6,.card-title,.section-title,.panel-title,.filter-title,.table-header h3,.nav-brand,.login-title {
  color: var(--text) !important;
  font-family: var(--font-ui) !important;
  font-weight: 700 !important;
  letter-spacing: -.02em !important;
}

button,
input,
select,
textarea,
.btn,
.form-control,
.form-select,
table,
.table,
.badge,
.status-badge,
.sidebar-nav-link,
.sidebar-dropdown-link,
.user-dropdown-item,
.portal-chat {
  font-family: var(--font-ui) !important;
}

/* Application frame */
.main-navbar {
  top: 0 !important; left: 260px !important; width: calc(100% - 260px) !important; height: 76px !important;
  background: rgba(255,255,255,.96) !important; border: 0 !important; border-bottom: 1px solid var(--line) !important;
  box-shadow: 0 2px 14px rgba(38,50,80,.045) !important; backdrop-filter: blur(14px);
}
.nav-container { height: 76px !important; padding: 0 28px !important; }
.nav-left { gap: 12px !important; }
.nav-brand { color: var(--text) !important; font-size: 18px !important; text-transform: none !important; letter-spacing: -.015em !important; }
.nav-logo { width: 56px !important; height: 56px !important; margin: 0 8px 0 0 !important; padding: 2px !important; }
.nav-toggle { width: 40px !important; height: 40px !important; color: var(--text) !important; background: var(--gray-100) !important; border: 0 !important; border-radius: 11px !important; box-shadow: none !important; }
.admin-icons-container,.student-icons-container { gap: 10px !important; }
.icon-wrapper { width: 40px !important; height: 40px !important; color: var(--gray-600) !important; background: var(--gray-50) !important; border: 1px solid var(--line) !important; border-radius: 11px !important; box-shadow: none !important; }
.icon-wrapper:hover { color: var(--primary) !important; background: var(--primary-light) !important; transform: translateY(-1px) !important; box-shadow: none !important; }
.icon-wrapper:hover i { color: var(--primary) !important; }
.notification-badge { top: -5px !important; right: -5px !important; width: 19px !important; height: 19px !important; background: var(--danger) !important; border-radius: 7px !important; box-shadow: none !important; }
.user-dropdown-toggle { min-height: 44px; padding: 5px 12px 5px 5px !important; color: var(--text) !important; background: var(--gray-50) !important; border: 1px solid var(--line) !important; border-radius: 13px !important; box-shadow: none !important; }
.user-dropdown-toggle:hover { background: var(--primary-light) !important; transform: none !important; box-shadow: none !important; }
.user-avatar { width: 34px !important; height: 34px !important; color: #fff !important; background: var(--gradient-primary) !important; border-radius: 10px !important; box-shadow: none !important; }
.user-avatar { display: grid !important; place-items: center; flex: 0 0 auto; overflow: hidden; padding: 0 !important; }
.user-avatar img { width: 100% !important; height: 100% !important; display: block; object-fit: cover; }
.user-name,.user-role,.user-chevron { color: var(--text) !important; }
.user-role { color: var(--muted) !important; }
.user-dropdown-menu { padding: 10px !important; background: #fff !important; border: 1px solid var(--line) !important; border-radius: 16px !important; box-shadow: var(--shadow-lg) !important; }
.user-dropdown-item { border-radius: 9px !important; color: var(--text) !important; }
.user-dropdown-item:hover { color: var(--primary) !important; background: var(--primary-light) !important; }

#sidebar {
  width: 260px !important; height: 100vh !important; padding: 0 !important;
  background: #96292c !important; border: 0 !important;
  box-shadow: 10px 0 35px rgba(16,26,48,.08) !important; overflow-y: auto !important;
}
#sidebar::-webkit-scrollbar { width: 4px !important; }
#sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,.16) !important; border-radius: 8px !important; }
.sidebar-header { padding: 26px 20px 21px !important; background: transparent !important; border-bottom: 1px solid rgba(255,255,255,.08) !important; }
.sidebar-close { color: #fff !important; background: rgba(255,255,255,.08) !important; border-radius: 9px !important; }
.sidebar-profile { position: relative; min-height: 54px; padding: 2px 0 0 64px !important; text-align: left !important; }
.sidebar-profile-img { position: absolute; left: 0; top: 0; width: 50px !important; height: 50px !important; object-fit: cover; border: 3px solid rgba(255,255,255,.17) !important; border-radius: 14px !important; box-shadow: none !important; }
.sidebar-profile-img { display: block; overflow: hidden; padding: 0 !important; background: rgba(255,255,255,.08) !important; cursor: pointer; }
.sidebar-profile-img img { width: 100%; height: 100%; display: block; object-fit: cover; }
.sidebar-profile-name { margin: 2px 0 1px !important; color: #fff !important; font: 700 14px Inter,Arial,sans-serif !important; }
.sidebar-profile-role { display: inline-block; padding: 2px 7px; color: #b8c6ef !important; background: rgba(111,139,224,.14); border-radius: 5px; font-size: 9px !important; text-transform: uppercase; letter-spacing: .12em; }
.sidebar-profile-id { margin-top: 4px; color: #8793ad !important; font-size: 10px !important; }
.sidebar-nav { padding: 16px 12px 30px !important; }
.sidebar-nav-item { margin: 3px 0 !important; }
.sidebar-nav-link { min-height: 45px; margin: 0 !important; padding: 11px 13px !important; color: #bfc8da !important; background: transparent !important; border: 0 !important; border-radius: 10px !important; font-size: 13px !important; }
.sidebar-nav-link::before,.sidebar-dropdown-link::before { display: none !important; }
.sidebar-nav-link:hover,.sidebar-nav-link.active { color: #fff !important; background: #244b7e !important; transform: none !important; }
.sidebar-nav-link i { width: 24px !important; color: #95a4c4 !important; font-size: 14px !important; }
.sidebar-nav-link:hover i,.sidebar-nav-link.active i { color: #fff !important; }
.sidebar-chat-badge { min-width: 21px; height: 21px; display: inline-flex; align-items: center; justify-content: center; margin-left: auto; padding: 0 6px; color: #fff !important; background: var(--danger); border: 2px solid rgba(255,255,255,.14); border-radius: 8px; font-size: 9px; font-weight: 800; line-height: 1; box-shadow: 0 4px 10px rgba(227,77,89,.24); }
.sidebar-chevron { font-size: 10px !important; opacity: .65; }
.sidebar-dropdown { margin: 4px 0 7px !important; padding: 5px !important; background: rgba(5,10,20,.22) !important; border-radius: 10px !important; }
.sidebar-dropdown-link { padding: 9px 10px 9px 40px !important; color: #aab5cb !important; border-radius: 8px !important; font-size: 12px !important; }
.sidebar-dropdown-link:hover { color: #fff !important; background: rgba(255,255,255,.07) !important; transform: none !important; }

/* Navigation links stay continuous: no separators between href items. */
.sidebar-nav-item,
.sidebar-dropdown-item {
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
}
.sidebar-nav-item::before,
.sidebar-nav-item::after,
.sidebar-dropdown-item::before,
.sidebar-dropdown-item::after {
  content: none !important;
  display: none !important;
}
.sidebar-nav-link,
.sidebar-dropdown-link {
  border: 0 !important;
  border-top: 0 !important;
  border-bottom: 0 !important;
  box-shadow: none !important;
}

.content { width: auto !important; min-height: calc(100vh - 76px); margin: 76px 0 0 260px !important; padding: 24px 28px 50px !important; background: var(--canvas) !important; }
.content>.container,.content>.container-fluid { max-width: 1440px !important; }

/* Page headers */
.premium-header,.top-bar,.header-section,.student-header { margin: 0 0 20px !important; padding: 20px 22px !important; color: var(--text) !important; background: #fff !important; border: 1px solid var(--line) !important; border-radius: 16px !important; box-shadow: var(--shadow-sm) !important; }
.premium-header h1,.top-bar h1,.header-section h1,.header-section h4 { margin: 0 !important; color: var(--text) !important; }
.premium-header p,.top-bar p,.header-section p { color: var(--muted) !important; }
.dashboard-header { padding: 0 !important; background: transparent !important; border: 0 !important; border-radius: 0 !important; box-shadow: none !important; }
.dashboard-header .top-nav { position: relative; min-height: 108px; margin: 0 0 18px !important; padding: 23px 25px !important; color: #fff !important; background: var(--gradient-primary) !important; border: 0 !important; border-radius: 18px !important; box-shadow: 0 15px 30px rgba(49,87,213,.18) !important; overflow: hidden; }
.dashboard-header .top-nav::after { content: ''; position: absolute; right: -55px; top: -100px; width: 250px; height: 250px; border: 45px solid rgba(255,255,255,.07); border-radius: 50%; pointer-events: none; }
.dashboard-header .top-nav::before { content: 'Student Overview'; display: block; margin-right: auto; color: #fff; font-size: 24px; font-weight: 750; letter-spacing: -.03em; }
.dashboard-header .top-nav * { color: #fff; position: relative; z-index: 1; }
.dashboard-header .top-actions .profile-btn {
  padding: 7px 9px !important;
  color: #fff !important;
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  border-radius: 13px !important;
}
.dashboard-header .top-actions .profile-btn:hover,
.dashboard-header .top-actions .profile-btn:focus { background: #741f22 !important; }
.dashboard-header .top-actions .profile-btn :is(.name,.id,i) { color: #fff !important; }
.profile-img { width: 47px !important; height: 47px !important; border: 2px solid rgba(255,255,255,.7) !important; border-radius: 12px !important; }
.timetable-btn { color: var(--primary) !important; background: #fff !important; border: 0 !important; border-radius: 11px !important; box-shadow: 0 6px 16px rgba(19,31,75,.15) !important; }

/* Cards and modules */
.card,.stat-card,.metric-card,.finance-card,.quick-actions-sidebar,.card-custom,.payment-progress,
.progress-panel,.filter-section,.table-container,.courses-area,.receipt-card,.total-summary,.profile-card,
.info-item,.news-item,.action-item,.detail-item,.update-list .list-group-item,.modal-content {
  background: #fff !important; border: 1px solid var(--line) !important; border-radius: 16px !important; box-shadow: var(--shadow-sm) !important;
}
.card:hover,.stat-card:hover,.metric-card:hover,.card-custom:hover,.news-item:hover,.action-item:hover { transform: translateY(-2px) !important; box-shadow: var(--shadow-md) !important; border-color: #d9deea !important; }
.card-header,.table-header,.modal-header,.profile-header,.area-header { padding: 17px 20px !important; background: #fff !important; border: 0 !important; border-bottom: 1px solid var(--line) !important; border-radius: 16px 16px 0 0 !important; }
.card-title,.table-header h3 { font-size: 16px !important; }
.card-title i,.section-title i,.panel-title i { color: var(--primary) !important; }
.card-badge,.table-badge,.badge,.status,.semester-badge,.ca-score { border-radius: 8px !important; }
.stats-grid,.metrics-grid { gap: 14px !important; margin-bottom: 18px !important; }
.stat-card,.metric-card { position: relative; min-height: 154px; padding: 18px !important; border: 1px solid var(--line) !important; overflow: hidden; }
.stat-card::after,.metric-card::after { content: ''; position: absolute; right: -25px; bottom: -35px; width: 100px; height: 100px; background: var(--primary-light); border-radius: 50%; opacity: .7; }
.stat-card:nth-child(2)::after,.metric-card:nth-child(2)::after,
.stat-card:nth-child(3)::after,.metric-card:nth-child(3)::after,
.stat-card:nth-child(4)::after,.metric-card:nth-child(4)::after { background: var(--primary-light); }
.stat-icon,.icon-box,.action-icon { color: var(--primary) !important; background: var(--primary-light) !important; border-radius: 11px !important; }
.stat-card:nth-child(2) .stat-icon,
.stat-card:nth-child(3) .stat-icon,
.stat-card:nth-child(4) .stat-icon { color: var(--primary) !important; background: var(--primary-light) !important; }
.stat-value,.stat-number,.metric-value,.detail-value { color: var(--text) !important; font-family: Inter,Arial,sans-serif !important; font-size: 26px !important; }
.finance-card { padding: 22px !important; }
.finance-card .card-header { padding: 0 0 18px !important; }
.quick-actions-sidebar { padding: 20px !important; }
.action-item { padding: 13px !important; background: #fff !important; border-radius: 13px !important; box-shadow: none !important; }
.action-item:hover { background: var(--primary-light) !important; transform: translateX(3px) !important; }
.detail-item { background: var(--gray-50) !important; box-shadow: none !important; }
.news-item { background: var(--gray-50) !important; box-shadow: none !important; }
.news-item.featured { background: var(--primary-light) !important; border-left: 4px solid var(--primary) !important; }
.news-image { border-radius: 11px !important; }
.news-badge { background: var(--primary) !important; border-radius: 7px !important; }

/* Dashboard announcements — clean borderless presentation */
.dashboard-column-left > .card { border: 0 !important; border-radius: 18px !important; box-shadow: 0 12px 36px rgba(20,43,78,.07) !important; }
.dashboard-column-left > .card > .card-header { padding: 20px 22px 10px !important; background: #fff !important; border: 0 !important; border-radius: 18px 18px 0 0 !important; }
.dashboard-column-left > .card > .card-body { padding: 12px 22px 22px !important; }
.dashboard-column-left .news-list { display: flex; flex-direction: column; gap: 10px; }
.dashboard-column-left .news-item,.dashboard-column-left .news-item.featured { margin: 0 !important; padding: 14px 15px !important; background: #f6f8fb !important; border: 0 !important; border-radius: 12px !important; box-shadow: none !important; }
.dashboard-column-left .news-item.featured { background: #eaf0f7 !important; }
.dashboard-column-left .news-item:hover { background: #eef2f7 !important; border: 0 !important; transform: translateY(-1px) !important; box-shadow: none !important; }
.dashboard-column-left .news-badge { background: var(--primary) !important; border: 0 !important; }

/* Tables, forms and actions */
.table-container { overflow-x: auto !important; }
table,.table,.course-table { width: 100%; background: #fff !important; border: 0 !important; border-collapse: separate !important; border-spacing: 0 !important; }
thead,.table thead,.course-table thead { background: var(--gray-50) !important; }
thead th,.table thead th,.course-table th { padding: 12px 14px !important; color: var(--muted) !important; background: var(--gray-50) !important; border: 0 !important; border-bottom: 1px solid var(--line) !important; font: 700 11px Inter,Arial,sans-serif !important; text-transform: uppercase; letter-spacing: .055em; }
tbody td,.table td,.course-table td { padding: 13px 14px !important; color: var(--text) !important; background: transparent !important; border: 0 !important; border-bottom: 1px solid var(--line) !important; }
tbody tr:hover { background: #fafbfe !important; }
label,.form-label { color: var(--text) !important; font-weight: 650 !important; font-size: 12px !important; }
.form-control,.form-select,input,select,textarea { min-height: 43px; padding: 9px 12px !important; color: var(--text) !important; background: #fff !important; border: 1px solid #dce1eb !important; border-radius: 10px !important; box-shadow: none !important; }
.form-control:focus,.form-select:focus,input:focus,select:focus,textarea:focus { border-color: var(--primary) !important; box-shadow: 0 0 0 3px rgba(49,87,213,.11) !important; outline: none !important; }
.btn,button:not(.password-toggle) { border-radius: 10px !important; box-shadow: none !important; }
.btn { min-height: 40px; padding: 9px 17px !important; font-weight: 650 !important; }
.btn-primary,.btn-login { color: #fff !important; background: var(--gradient-primary) !important; border: 0 !important; }
.btn-primary:hover,.btn-login:hover { color: #fff !important; filter: brightness(.96); transform: translateY(-1px) !important; box-shadow: 0 8px 17px rgba(49,87,213,.2) !important; }
.btn-danger { color: #fff !important; background: var(--danger) !important; border: 0 !important; }
.progress,.progress-track-lg,.progress-bar { background: #e9edf4 !important; border-radius: 99px !important; }
.progress-fill,.progress-fill-lg,.progress-bar { background: var(--gradient-primary) !important; border-radius: 99px !important; }
.alert { border: 0 !important; border-radius: 12px !important; }
.modal-content { border-radius: 18px !important; box-shadow: var(--shadow-lg) !important; }

/* New sign-in experience */
body:has(.login-container) { display: grid !important; place-items: center !important; min-height: 100vh; padding: 30px 20px !important; background: #f8eded !important; }
body:has(.login-container)::before,body:has(.login-container)::after { display:none !important; }
.login-container { width: 100% !important; max-width: 440px !important; }
.login-card { padding: 38px 40px 32px !important; background: rgba(255,255,255,.94) !important; border: 1px solid rgba(255,255,255,.9) !important; border-radius: 22px !important; box-shadow: 0 25px 70px rgba(43,57,96,.14) !important; animation: none !important; backdrop-filter: blur(16px); }
.login-card:hover { transform: none !important; box-shadow: 0 25px 70px rgba(43,57,96,.14) !important; }
.logo-container { margin-bottom: 24px !important; }
.logo-circle { margin-bottom: 14px !important; }
.logo-circle img { width: 100px !important; }
.login-title { display: block !important; margin: 0 !important; color: var(--text) !important; font-size: 24px !important; letter-spacing: -.035em !important; text-align: center !important; text-transform: none !important; }
.login-title i { display: none; }
.login-title::after { content: 'Sign in to continue to your portal'; display: block; margin-top: 8px; color: var(--muted); font: 400 13px Inter,Arial,sans-serif; letter-spacing: 0; }
.login-card form { margin-top: 30px; }
.login-card .form-group { display: block !important; position: relative !important; width: 100% !important; margin-bottom: 16px !important; }
.login-card .form-control { display: block !important; width: 100% !important; min-height: 49px; background: #f8f9fc !important; border-color: #e1e5ed !important; }
.login-card .password-toggle { right: 13px !important; top: 25px !important; color: var(--gray-500) !important; }
.login-card .checkbox-container[hidden] { display: none !important; }
.login-card .input-label { border-radius: 5px !important; }
.btn-login { min-height: 49px; text-transform: none; letter-spacing: 0 !important; }
.login-card .links { margin-top: 22px !important; padding-top: 19px !important; border-top: 1px solid var(--line) !important; }
.login-card .links a { color: var(--primary) !important; font-size: 12px !important; }

.bottom-nav { background: rgba(255,255,255,.97) !important; border: 0 !important; border-top: 1px solid var(--line) !important; border-radius: 0 !important; box-shadow: 0 -6px 22px rgba(30,42,72,.08) !important; backdrop-filter: blur(14px); }
.bottom-nav-link.active,.bottom-nav-link:hover,.bottom-nav-icon { color: var(--primary) !important; }

/* Student help chatbot */
.portal-chat-launcher { position: fixed; right: 24px; bottom: 24px; z-index: 1090; width: max-content !important; min-width: max-content !important; max-width: none !important; height: 54px; display: flex !important; align-items: center !important; justify-content: center !important; flex-direction: row !important; flex-wrap: nowrap !important; gap: 9px; padding: 0 18px !important; color: #fff !important; background: var(--gradient-primary) !important; border: 0 !important; border-radius: 18px !important; box-shadow: 0 14px 30px rgba(49,87,213,.30) !important; cursor: pointer; }
.portal-chat-launcher:hover { transform: translateY(-3px); box-shadow: 0 18px 34px rgba(49,87,213,.36) !important; }
.portal-chat-launcher>i { flex: 0 0 auto; font-size: 21px; }
.portal-chat-label { display: inline-block !important; width: max-content !important; flex: 0 0 auto; color: #fff; font-size: 12px; font-weight: 800; line-height: 1; white-space: nowrap !important; word-break: keep-all !important; }
.portal-chat-pulse { position: absolute; top: 4px; right: 4px; width: 11px; height: 11px; background: #2dd488; border: 2px solid #fff; border-radius: 50%; }
.portal-chat { position: fixed; z-index: 1089; right: 24px; bottom: 94px; width: min(370px,calc(100vw - 28px)); height: min(550px,calc(100vh - 125px)); display: flex; flex-direction: column; overflow: hidden; visibility: hidden; opacity: 0; transform: translateY(18px) scale(.97); transform-origin: bottom right; background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 24px 70px rgba(22,32,51,.22); transition: opacity .2s ease,transform .2s ease,visibility .2s; }
.portal-chat.open { visibility: visible; opacity: 1; transform: translateY(0) scale(1); }
.portal-chat-header { display: flex; align-items: center; gap: 11px; padding: 16px; color: #fff; background: var(--gradient-primary); }
.portal-chat-avatar { width: 40px; height: 40px; display: grid; place-items: center; flex: 0 0 auto; background: rgba(255,255,255,.16); border-radius: 12px; font-size: 18px; }
.portal-chat-header h2 { margin: 0; color: #fff !important; font-size: 15px; letter-spacing: 0 !important; }
.portal-chat-header p { margin: 2px 0 0; color: rgba(255,255,255,.78); font-size: 11px; }
.portal-chat-header p span { display: inline-block; width: 7px; height: 7px; margin-right: 4px; background: #38df94; border-radius: 50%; }
.portal-chat-header>button { width: 34px; height: 34px; display: grid; place-items: center; margin-left: auto; color: #fff !important; background: rgba(255,255,255,.12) !important; border: 0; border-radius: 10px !important; }
.portal-chat-messages { flex: 1; overflow-y: auto; padding: 16px; background: #f7f8fc; }
.portal-chat-message { width: fit-content; max-width: 84%; margin: 0 0 11px; padding: 10px 12px; line-height: 1.45; overflow-wrap: anywhere; border-radius: 13px; font-size: 13px; }
.portal-chat-message.bot { color: var(--text); background: #fff; border: 1px solid var(--line); border-bottom-left-radius: 4px; }
.portal-chat-message.user { margin-left: auto; color: #fff; background: var(--primary); border-bottom-right-radius: 4px; }
.portal-chat-message a { display: block; width: fit-content; margin-top: 8px; color: var(--primary); font-weight: 700; text-decoration: none; }
.portal-chat-suggestions { display: flex; gap: 6px; padding: 10px 12px 8px; overflow-x: auto; background: #fff; border-top: 1px solid var(--line); }
.portal-chat-suggestions button { flex: 0 0 auto; min-height: 31px; padding: 6px 9px !important; color: var(--primary) !important; background: var(--primary-light) !important; border: 0; border-radius: 8px !important; font-size: 11px; font-weight: 650; }
.portal-chat-form { display: flex; gap: 8px; padding: 10px 12px 12px; background: #fff; }
.portal-chat-form input { flex: 1; min-width: 0; min-height: 42px; }
.portal-chat-form button { width: 42px; height: 42px; flex: 0 0 auto; color: #fff !important; background: var(--primary) !important; border: 0; border-radius: 11px !important; }

/* Notifications page */
.notification-page-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 18px; padding: 24px; color: #fff; background: var(--gradient-primary); border-radius: 18px; box-shadow: 0 15px 30px rgba(49,87,213,.16); }
.notification-eyebrow { display: block; margin-bottom: 5px; color: rgba(255,255,255,.72); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
.notification-page-header h1 { margin: 0; color: #fff !important; font-size: 25px; }
.notification-page-header p { margin: 4px 0 0; color: rgba(255,255,255,.78); }
.notification-count { min-width: 94px; padding: 12px; text-align: center; background: rgba(255,255,255,.13); border: 1px solid rgba(255,255,255,.16); border-radius: 14px; }
.notification-count i { margin-right: 6px; }.notification-count strong { font-size: 20px; }.notification-count span { display: block; font-size: 10px; opacity: .72; }
.notification-list { display: grid; gap: 10px; }
.notification-card { display: flex; gap: 14px; padding: 17px; background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-sm); }
.notification-card.unread { border-left: 4px solid var(--primary); }
.notification-card-icon { width: 42px; height: 42px; display: grid; place-items: center; flex: 0 0 auto; color: var(--primary); background: var(--primary-light); border-radius: 11px; }
.notification-card-content { flex: 1; min-width: 0; }.notification-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.notification-card h2 { margin: 0; font-size: 14px; }.notification-card time { color: var(--muted); font-size: 11px; white-space: nowrap; }.notification-card p { margin: 6px 0 0; color: var(--gray-600); }
.notification-empty { padding: 70px 20px; text-align: center; color: var(--muted); background: #fff; border: 1px solid var(--line); border-radius: 16px; }.notification-empty>i { font-size: 38px; color: var(--gray-300); }.notification-empty h2 { margin: 14px 0 4px; font-size: 18px; }.notification-empty p { margin: 0; }

/* Library catalogue */
.library-page { max-width: none !important; }
.library-hero { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-bottom: 18px; padding: 30px 32px; overflow: hidden; color: #fff; background: var(--gradient-primary); border-radius: 20px; box-shadow: 0 18px 38px rgba(150,41,44,.19); }
.library-hero::before { content: ''; position: absolute; left: 42%; bottom: -120px; width: 270px; height: 270px; background: rgba(255,255,255,.045); border-radius: 50%; }
.library-hero::after { content: ''; position: absolute; right: -65px; top: -115px; width: 270px; height: 270px; border: 45px solid rgba(255,255,255,.065); border-radius: 50%; }
.library-hero-copy { position: relative; z-index: 1; }
.library-eyebrow { display: block; margin-bottom: 5px; color: rgba(255,255,255,.7); font-size: 10px; font-weight: 750; text-transform: uppercase; letter-spacing: .13em; }
.library-hero h1 { margin: 0; color: #fff !important; font-size: 29px; letter-spacing: -.04em !important; }
.library-hero p { max-width: 600px; margin: 5px 0 0; color: rgba(255,255,255,.78); }
.library-hero-stats { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3,90px); overflow: hidden; flex: 0 0 auto; background: rgba(255,255,255,.11); border: 1px solid rgba(255,255,255,.15); border-radius: 16px; backdrop-filter: blur(8px); }
.library-hero-stats>div { padding: 14px 12px; text-align: center; border-right: 1px solid rgba(255,255,255,.12); }.library-hero-stats>div:last-child { border-right: 0; }
.library-hero-stats strong { display: block; color: #fff; font-size: 21px; line-height: 1.1; }.library-hero-stats span { display: block; margin-top: 4px; color: rgba(255,255,255,.68); font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; }
.library-search { margin-bottom: 20px; padding: 10px; background: #fff; border: 1px solid var(--line); border-radius: 15px; box-shadow: 0 8px 24px rgba(35,48,80,.06); }
.library-search-control { position: relative; display: flex; align-items: center; gap: 8px; }
.library-search-control>i { position: absolute; left: 15px; z-index: 1; color: var(--gray-400); }
.library-search-control input { flex: 1; width: 100%; height: 48px; padding-left: 42px !important; background: #f8f9fc !important; border-color: transparent !important; }
.library-search-control button { height: 48px; padding: 0 25px !important; color: #fff !important; background: var(--gradient-primary) !important; border: 0; border-radius: 10px !important; font-weight: 700; box-shadow: 0 7px 16px rgba(49,87,213,.18) !important; }
.library-clear { padding: 8px 10px; color: var(--muted); font-size: 12px; font-weight: 650; text-decoration: none; }
.library-results-bar { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-bottom: 14px; }
.library-results-bar h2 { margin: 0; font-size: 17px; }.library-results-bar p { margin: 2px 0 0; color: var(--muted); font-size: 12px; }
.library-results-bar>a { padding: 9px 12px; color: var(--primary); background: var(--primary-light); border-radius: 9px; font-size: 12px; font-weight: 700; text-decoration: none; }
.library-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 15px; }
.library-book { position: relative; min-width: 0; display: grid; grid-template-columns: 72px minmax(0,1fr); overflow: hidden; background: #fff; border: 1px solid #e8ebf2; border-radius: 17px; box-shadow: 0 6px 20px rgba(35,48,80,.06); transition: transform .2s ease,box-shadow .2s ease,border-color .2s ease; }
.library-book:hover { transform: translateY(-5px); border-color: #d8deec; box-shadow: 0 16px 35px rgba(35,48,80,.12); }
.library-book-mark { position: relative; display: flex; align-items: center; justify-content: center; min-height: 220px; overflow: hidden; color: #fff; background: var(--gradient-primary); }
.library-book-mark::before { content: ''; position: absolute; top: 0; bottom: 0; left: 8px; width: 3px; background: rgba(255,255,255,.2); box-shadow: 4px 0 0 rgba(0,0,0,.06); }
.library-book-mark::after { content: ''; position: absolute; right: -24px; bottom: -24px; width: 70px; height: 70px; background: rgba(255,255,255,.08); border-radius: 50%; }
.library-book-mark.style-2,.library-book-mark.style-3,.library-book-mark.style-4,.library-book-mark.style-5 { background:#96292c; }
.library-book-mark>span { position: absolute; bottom: 18px; color: rgba(255,255,255,.28); font-size: 42px; font-weight: 850; line-height: 1; }
.library-book-symbol { position: relative; z-index: 1; width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: 44px; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.16); border-radius: 12px; font-size: 17px; }
.library-book-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 11px; }
.library-book-id { color: var(--gray-400); font-size: 9px; font-weight: 700; letter-spacing: .05em; }
.library-availability { display: inline-flex; align-items: center; gap: 4px; padding: 4px 7px; color: var(--success); background: #e8f8f0; border: 0; border-radius: 6px; font-size: 9px; font-weight: 750; box-shadow: none; }
.library-availability.limited { background: var(--warning); }.library-availability.unavailable { background: var(--danger); }
.library-availability.limited { color: #9a6104; background: #fff3da; }.library-availability.unavailable { color: #c43e4a; background: #ffeaec; }
.library-book-body { min-width: 0; padding: 16px 15px; }.library-book-body h3 { display: -webkit-box; min-height: 43px; margin: 0 0 5px; overflow: hidden; color: #1c263b !important; font-size: 14px; line-height: 1.4; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.library-author { margin: 0 0 14px; overflow: hidden; color: var(--muted); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }.library-author i { margin-right: 3px; color: var(--gray-400); }
.library-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 0; padding-top: 12px; border-top: 1px solid var(--line); }.library-meta>.library-isbn { grid-column: 1/-1; }
.library-meta dt { color: var(--gray-400); font-size: 9px; text-transform: uppercase; letter-spacing: .07em; }.library-meta dd { margin: 1px 0 0; overflow: hidden; color: var(--text); font-size: 11px; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; }
.library-state { padding: 75px 20px; text-align: center; color: var(--muted); background: #fff; border: 1px solid var(--line); border-radius: 16px; }.library-state>i { font-size: 42px; color: var(--gray-300); }.library-state.error>i { color: var(--danger); }.library-state h2 { margin: 14px 0 4px; font-size: 18px; }.library-state p { margin: 0 0 15px; }

/* Clean catalogue list */
.catalogue-list { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 7px 24px rgba(35,48,80,.055); }
.catalogue-row { position: relative; display: grid; grid-template-columns: 48px minmax(210px,1.5fr) minmax(150px,1fr) minmax(120px,.75fr) minmax(125px,.65fr); align-items: center; gap: 16px; min-height: 92px; padding: 16px 19px; background: #fff; border-bottom: 1px solid var(--line); transition: background .15s ease; }
.catalogue-row:last-child { border-bottom: 0; }.catalogue-row:hover { background: #f9faff; }
.catalogue-row::before { content: ''; position: absolute; left: 0; top: 20%; bottom: 20%; width: 3px; background: transparent; border-radius: 0 4px 4px 0; transition: background .15s ease; }.catalogue-row:hover::before { background: var(--primary); }
.catalogue-icon { width: 46px; height: 46px; display: grid; place-items: center; color: var(--primary); background: var(--primary-light); border-radius: 13px; font-size: 16px; }
.catalogue-main { min-width: 0; }.catalogue-main h3 { margin: 0 0 5px; overflow: hidden; color: var(--text) !important; font-size: 14px; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }.catalogue-main p { margin: 0; overflow: hidden; color: var(--muted); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }.catalogue-main p i { margin-right: 4px; color: var(--gray-400); }
.catalogue-data { min-width: 0; }.catalogue-data>span { display: block; margin-bottom: 3px; color: var(--gray-400); font-size: 9px; font-weight: 750; text-transform: uppercase; letter-spacing: .07em; }.catalogue-data>strong { display: block; overflow: hidden; color: var(--gray-700); font-size: 11px; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; }
.catalogue-stock { text-align: right; }.catalogue-stock .library-availability { justify-content: center; }.catalogue-stock small { display: block; margin-top: 5px; color: var(--muted); font-size: 10px; }

/* Learning video library */
.video-library-hero { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-bottom: 18px; padding: 30px 32px; overflow: hidden; color: #fff; background: var(--gradient-primary); border-radius: 20px; box-shadow: 0 18px 38px rgba(150,41,44,.19); }
.video-library-hero::after { content: ''; position: absolute; right: -60px; top: -90px; width: 260px; height: 260px; border: 45px solid rgba(255,255,255,.06); border-radius: 50%; }
.video-hero-copy { position: relative; z-index: 1; max-width: 720px; }.video-eyebrow { display: block; margin-bottom: 8px; color: rgba(255,255,255,.72); font-size: 10px; font-weight: 750; text-transform: uppercase; letter-spacing: .12em; }
.video-library-hero h1 { margin: 0; color: #fff !important; font-size: 29px; letter-spacing: -.04em !important; }.video-library-hero p { margin: 6px 0 15px; color: rgba(255,255,255,.77); }
.video-program { display: inline-flex; align-items: center; gap: 8px; padding: 7px 10px; background: rgba(255,255,255,.11); border: 1px solid rgba(255,255,255,.13); border-radius: 9px; font-size: 11px; }.video-program small { padding-left: 8px; color: rgba(255,255,255,.62); border-left: 1px solid rgba(255,255,255,.17); }
.video-hero-stat { position: relative; z-index: 1; min-width: 130px; padding: 18px; text-align: center; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.15); border-radius: 16px; backdrop-filter: blur(8px); }.video-hero-stat strong { display: block; color: #fff; font-size: 30px; line-height: 1; }.video-hero-stat span { display: block; margin-top: 7px; color: rgba(255,255,255,.7); font-size: 10px; text-transform: uppercase; letter-spacing: .07em; }
.video-toolbar { margin-bottom: 20px; padding: 10px; background: #fff; border: 1px solid var(--line); border-radius: 15px; box-shadow: 0 8px 24px rgba(35,48,80,.06); }.video-search { position: relative; display: flex; align-items: center; gap: 8px; }.video-search>i { position: absolute; left: 15px; z-index: 1; color: var(--gray-400); }.video-search input { flex: 1; width: 100%; height: 48px; padding-left: 42px !important; background: #f8f9fc !important; border-color: transparent !important; }.video-search>a { padding: 8px; color: var(--muted); font-size: 11px; font-weight: 700; text-decoration: none; }.video-search button { height: 48px; padding: 0 24px !important; color: #fff !important; background: var(--gradient-primary) !important; border: 0; border-radius: 10px !important; font-weight: 700; }
.video-section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 15px; margin-bottom: 14px; }.video-section-heading h2 { margin: 0; font-size: 17px; }.video-section-heading p { margin: 3px 0 0; color: var(--muted); font-size: 12px; }.video-section-heading>span { color: var(--muted); font-size: 10px; }
.video-library-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 17px; }.learning-video-card { min-width: 0; overflow: hidden; background: #fff; border: 1px solid #e6eaf2; border-radius: 17px; box-shadow: 0 7px 22px rgba(35,48,80,.06); transition: transform .2s ease,box-shadow .2s ease; }.learning-video-card:hover { transform: translateY(-4px); box-shadow: 0 17px 38px rgba(35,48,80,.12); }.video-card-link { display: block; color: inherit !important; text-decoration: none !important; }
.video-thumbnail { position: relative; height: 190px; overflow: hidden; background-color: #dfe5f5; background-position: center; background-repeat: no-repeat; background-size: cover; }.video-thumbnail::after { content: ''; position: absolute; inset: 0; background:rgba(15,24,48,.18); }.video-thumbnail.placeholder { display: grid; place-items: center; color: rgba(255,255,255,.7); background:#96292c; font-size: 42px; }
.video-play { position: absolute; z-index: 2; left: 50%; top: 50%; width: 50px; height: 50px; display: grid; place-items: center; color: var(--primary); background: rgba(255,255,255,.94); border-radius: 50%; box-shadow: 0 10px 24px rgba(15,24,48,.22); transform: translate(-50%,-50%); transition: transform .2s ease,background .2s ease; }.video-play i { margin-left: 3px; font-size: 14px; }.learning-video-card:hover .video-play { color: #fff; background: var(--primary); transform: translate(-50%,-50%) scale(1.08); }
.video-new { position: absolute; z-index: 2; left: 12px; top: 12px; padding: 5px 8px; color: #fff; background: var(--danger); border-radius: 7px; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }.video-card-body { padding: 15px 16px 14px; }.video-card-meta { display: flex; justify-content: space-between; gap: 8px; color: var(--gray-400); font-size: 9px; font-weight: 650; text-transform: uppercase; letter-spacing: .04em; }.video-card-body h3 { display: -webkit-box; min-height: 44px; margin: 9px 0 14px; overflow: hidden; color: var(--text) !important; font-size: 15px; line-height: 1.45; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }.video-card-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 12px; color: var(--primary); border-top: 1px solid var(--line); font-size: 11px; font-weight: 750; }
.video-empty { padding: 75px 20px; text-align: center; color: var(--muted); background: #fff; border: 1px solid var(--line); border-radius: 16px; }.video-empty-icon { width: 64px; height: 64px; display: grid; place-items: center; margin: 0 auto; color: var(--gray-400); background: var(--gray-100); border-radius: 18px; font-size: 23px; }.video-empty.error>i { color: var(--danger); font-size: 40px; }.video-empty h2 { margin: 15px 0 4px; font-size: 18px; }.video-empty p { margin: 0 0 15px; }

/* Cohort group chat */
.group-chat-page { height: calc(100vh - 76px); padding-bottom: 24px !important; overflow: hidden; }.group-chat-shell { height: 100%; max-width: 1180px; margin: 0 auto; display: flex; flex-direction: column; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 15px 42px rgba(35,48,80,.09); }
.group-chat-header { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 22px; color: #fff; background: var(--gradient-primary); overflow: hidden; }.group-chat-header::after { content: ''; position: absolute; right: -45px; top: -95px; width: 220px; height: 220px; border: 38px solid rgba(255,255,255,.06); border-radius: 50%; }
.group-chat-title { position: relative; z-index: 1; display: flex; align-items: center; gap: 13px; min-width: 0; }.group-chat-icon { width: 48px; height: 48px; display: grid; place-items: center; flex: 0 0 auto; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.14); border-radius: 14px; font-size: 19px; }.group-chat-title span { color: rgba(255,255,255,.65); font-size: 9px; font-weight: 750; text-transform: uppercase; letter-spacing: .11em; }.group-chat-title h1 { margin: 1px 0 2px; color: #fff !important; font-size: 20px; }.group-chat-title p { margin: 0; overflow: hidden; color: rgba(255,255,255,.72); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.group-chat-members { position: relative; z-index: 1; display: grid; grid-template-columns:auto auto; align-items:center; column-gap:8px; min-width: 145px; padding: 10px 12px; background: rgba(255,255,255,.11); border: 1px solid rgba(255,255,255,.13); border-radius: 13px; }.member-avatars { grid-row: 1/3; display: flex; }.member-avatars span { width: 27px; height: 27px; display: grid; place-items: center; margin-right: -7px; color: #fff; background: #7b63dc; border: 2px solid rgba(255,255,255,.7); border-radius: 50%; font-size: 8px; font-weight: 800; }.member-avatars span:nth-child(2){background:#0ea58e}.member-avatars span:nth-child(3){background:#d67825}.group-chat-members strong { color:#fff;font-size:15px;line-height:1}.group-chat-members small{color:rgba(255,255,255,.65);font-size:8px;text-transform:uppercase;letter-spacing:.05em}
.group-chat-notice { display: flex; align-items: center; gap: 9px; padding: 9px 18px; color: #63708a; background: #f7f9ff; border-bottom: 1px solid var(--line); font-size: 10px; }.group-chat-notice i { color: var(--primary); }
.group-chat-messages { flex: 1; min-height: 0; overflow-y: auto; padding: 22px; background: #f5f7fb; scroll-behavior: smooth; }.group-chat-loading,.group-chat-empty { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--muted); text-align: center; }.group-chat-loading i { margin-bottom: 9px; color: var(--primary); font-size: 20px; }.group-chat-loading span { font-size: 11px; }.group-chat-empty>i { color: var(--gray-300); font-size: 38px; }.group-chat-empty.error>i { color: var(--danger); }.group-chat-empty h2 { margin: 12px 0 3px; font-size: 16px; }.group-chat-empty p { margin: 0; font-size: 11px; }
.group-message { display: flex; align-items: flex-end; gap: 9px; max-width: 72%; margin-bottom: 15px; }.group-message.own { flex-direction: row-reverse; margin-left: auto; }.message-avatar { width: 32px; height: 32px; display: grid; place-items: center; flex: 0 0 auto; color: #fff; background: var(--gradient-primary); border-radius: 10px; font-size: 9px; font-weight: 800; }.group-message.own .message-avatar { background: var(--gradient-primary); }.message-wrap { min-width: 0; }.message-sender { margin: 0 0 4px 3px; color: var(--muted); font-size: 9px; font-weight: 700; }.group-message.own .message-sender { margin-right: 3px; text-align: right; }.message-bubble { display: flex; align-items: flex-end; gap: 12px; padding: 10px 11px; color: var(--text); background: #fff; border: 1px solid #e2e6ef; border-radius: 13px 13px 13px 4px; box-shadow: 0 3px 12px rgba(35,48,80,.045); }.group-message.own .message-bubble { color: #fff; background: var(--primary); border-color: var(--primary); border-radius: 13px 13px 4px 13px; }.message-bubble p { margin: 0; overflow-wrap: anywhere; white-space: normal; font-size: 12px; line-height: 1.5; }.message-bubble time { flex: 0 0 auto; color: var(--gray-400); font-size: 8px; white-space: nowrap; }.group-message.own .message-bubble time { color: rgba(255,255,255,.6); }
.group-chat-status { min-height: 19px; padding: 2px 18px; color: var(--muted); background:#fff; font-size:9px;text-align:right}.group-chat-status.error{color:var(--danger)}
.group-chat-compose { position: relative; display: flex; align-items: flex-end; gap: 10px; padding: 12px 15px 14px; background: #fff; border-top: 1px solid var(--line); }.compose-avatar { width: 39px; height: 39px; display: grid; place-items: center; flex: 0 0 auto; color: #fff; background: var(--gradient-primary); border-radius: 11px; font-size: 10px; font-weight: 800; }.group-chat-compose textarea { flex: 1; min-height: 43px; max-height: 120px; padding: 11px 65px 10px 13px !important; resize: none; }.group-chat-counter { position: absolute; right: 106px; bottom: 26px; color: var(--gray-400); font-size: 8px; pointer-events: none; }.group-chat-compose button { min-width: 81px; height: 43px; display: flex; align-items: center; justify-content: center; gap: 7px; color: #fff !important; background: var(--gradient-primary) !important; border: 0; border-radius: 11px !important; font-size: 11px; font-weight: 750; }.group-chat-compose button:disabled { opacity: .6; cursor: wait; }

/* Assignments workspace */
.assignments-hero { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-bottom: 18px; padding: 29px 31px; overflow: hidden; color: #fff; background: var(--gradient-primary); border-radius: 20px; box-shadow: 0 18px 38px rgba(23,52,95,.18); }.assignments-hero::after { content: ''; position: absolute; right: -58px; top: -100px; width: 260px; height: 260px; border: 45px solid rgba(255,255,255,.06); border-radius: 50%; }.assignments-hero>div:first-child { position: relative; z-index: 1; }.assignments-eyebrow { color: rgba(255,255,255,.7); font-size: 9px; font-weight: 750; text-transform: uppercase; letter-spacing: .12em; }.assignments-hero h1 { margin: 5px 0 0; color: #fff !important; font-size: 29px; letter-spacing: -.04em !important; }.assignments-hero p { margin: 5px 0 14px; color: rgba(255,255,255,.76); }.assignments-program { display: inline-flex; align-items: center; gap: 7px; padding: 7px 10px; background: rgba(255,255,255,.11); border: 1px solid rgba(255,255,255,.13); border-radius: 9px; font-size: 10px; }.assignments-program span { margin-left: 4px; padding-left: 9px; color: rgba(255,255,255,.64); border-left: 1px solid rgba(255,255,255,.16); }.assignment-progress { position: relative; z-index: 1; width: 112px; height: 112px; display: flex; flex-direction: column; align-items: center; justify-content: center; flex: 0 0 auto; background: rgba(255,255,255,.12); border: 7px solid rgba(255,255,255,.12); border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(255,255,255,.16); }.assignment-progress strong { color: #fff; font-size: 25px; line-height: 1; }.assignment-progress span { margin-top: 5px; color: rgba(255,255,255,.65); font-size: 8px; text-transform: uppercase; letter-spacing: .08em; }
.assignment-alert { display: flex; align-items: center; gap: 9px; margin-bottom: 15px; padding: 12px 14px; border-radius: 12px; font-size: 11px; font-weight: 650; }.assignment-alert.success { color: #08764c; background: #e8f8f0; }.assignment-alert.error { color: #b63843; background: #ffeaec; }
.assignment-stats { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 13px; margin-bottom: 20px; }.assignment-stats>div { position: relative; min-height: 124px; padding: 16px; background: #fff; border: 1px solid var(--line); border-radius: 15px; box-shadow: var(--shadow-sm); }.assignment-stat-icon { position: absolute; right: 15px; top: 15px; width: 37px; height: 37px; display: grid; place-items: center; color: var(--primary); background: var(--primary-light); border-radius: 10px; }.assignment-stat-icon.submitted { color: var(--success); background: #e8f8f0; }.assignment-stat-icon.pending { color: #b8760b; background: #fff3da; }.assignment-stat-icon.overdue { color: var(--danger); background: #ffeaec; }.assignment-stats p { margin: 0 0 10px; color: var(--muted); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }.assignment-stats strong { display: block; color: var(--text); font-size: 25px; line-height: 1; }.assignment-stats small { display: block; margin-top: 7px; color: var(--gray-400); font-size: 9px; }
.assignment-section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 13px; }.assignment-section-heading h2 { margin: 0; font-size: 17px; }.assignment-section-heading p { margin: 3px 0 0; color: var(--muted); font-size: 11px; }.assignment-section-heading>span { color: var(--muted); font-size: 9px; }
.assignment-list { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 7px 24px rgba(35,48,80,.055); }.assignment-row { position: relative; display: grid; grid-template-columns: 48px minmax(210px,1.5fr) minmax(165px,.9fr) minmax(120px,.6fr) auto; align-items: center; gap: 16px; min-height: 104px; padding: 17px 19px; border-bottom: 1px solid var(--line); transition: background .15s ease; }.assignment-row:last-child { border-bottom: 0; }.assignment-row:hover { background: #fafbff; }.assignment-row::before { content: ''; position: absolute; left: 0; top: 22%; bottom: 22%; width: 3px; background: var(--warning); border-radius: 0 3px 3px 0; }.assignment-row.submitted::before { background: var(--success); }.assignment-row.overdue::before { background: var(--danger); }
.assignment-course-icon { width: 46px; height: 46px; display: grid; place-items: center; color: var(--primary); background: var(--primary-light); border-radius: 13px; font-size: 16px; }.assignment-main { min-width: 0; }.assignment-main>span,.assignment-deadline>span { display: block; margin-bottom: 3px; color: var(--gray-400); font-size: 8px; font-weight: 750; text-transform: uppercase; letter-spacing: .07em; }.assignment-main h3 { margin: 0 0 5px; overflow: hidden; color: var(--text) !important; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }.assignment-main p { margin: 0; color: var(--muted); font-size: 9px; }.assignment-deadline strong { display: block; color: var(--gray-700); font-size: 10px; }.assignment-status { text-align: center; }.assignment-status-badge { display: inline-flex; align-items: center; gap: 4px; padding: 5px 8px; color: #9a6104; background: #fff3da; border-radius: 7px; font-size: 9px; font-weight: 750; }.assignment-status-badge.submitted { color: #08764c; background: #e8f8f0; }.assignment-status-badge.overdue { color: #bd3945; background: #ffeaec; }.assignment-status small { display: block; margin-top: 5px; color: var(--gray-400); font-size: 8px; }.assignment-actions { display: flex; gap: 7px; }.assignment-actions a,.assignment-actions button { min-height: 36px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 7px 10px !important; text-decoration: none; border-radius: 9px !important; font-size: 9px; font-weight: 750; }.assignment-actions a { color: var(--primary); background: var(--primary-light); }.assignment-actions button { color: #fff !important; background: var(--primary) !important; border: 0; }.assignment-actions button:disabled { color: var(--gray-400) !important; background: var(--gray-100) !important; cursor: not-allowed; }
.assignment-empty { padding: 75px 20px; text-align: center; color: var(--muted); background: #fff; border: 1px solid var(--line); border-radius: 16px; }.assignment-empty>div { width: 64px; height: 64px; display: grid; place-items: center; margin: 0 auto; color: var(--gray-400); background: var(--gray-100); border-radius: 18px; font-size: 23px; }.assignment-empty h2 { margin: 15px 0 4px; font-size: 18px; }.assignment-empty p { margin: 0; font-size: 11px; }
.assignment-modal .modal-header { color: #fff; background: var(--gradient-primary) !important; }.assignment-modal .modal-header span { color: rgba(255,255,255,.65); font-size: 8px; text-transform: uppercase; letter-spacing: .08em; }.assignment-modal .modal-header h2 { margin: 3px 0 0; color: #fff !important; font-size: 16px; }.assignment-modal .btn-close { filter: brightness(0) invert(1); }.assignment-dropzone { min-height: 180px; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 20px; color: var(--muted); background: #f8f9fc; border: 2px dashed #cdd4e3; border-radius: 14px; cursor: pointer; text-align: center; transition: border-color .15s ease,background .15s ease; }.assignment-dropzone:hover { background: var(--primary-light); border-color: var(--primary); }.assignment-dropzone>i { margin-bottom: 10px; color: var(--primary); font-size: 29px; }.assignment-dropzone strong { color: var(--text); font-size: 12px; }.assignment-dropzone span { margin-top: 4px; font-size: 9px; }.assignment-dropzone input { width: auto; min-height: 0; margin-top: 14px; padding: 6px !important; background: #fff !important; font-size: 9px; }.assignment-modal-note { display: flex; gap: 7px; margin-top: 13px; padding: 10px; color: #68758f; background: #f2f5ff; border-radius: 9px; font-size: 9px; }

@media(max-width:1200px){
  .main-navbar{left:0 !important;width:100% !important}.nav-toggle{display:flex !important}#sidebar{left:-260px !important}#sidebar.active{left:0 !important}.content{margin-left:0 !important}
}
@media(max-width:768px){
  .main-navbar{height:66px !important}.nav-container{height:66px !important;padding:0 13px !important}.nav-logo{width:47px !important;height:47px !important}.nav-brand span{display:none}.admin-icons-container .icon-wrapper,.student-icons-container .icon-wrapper{display:none !important}.user-info,.user-chevron{display:none !important}.user-dropdown-toggle{padding:4px !important}.content{margin-top:66px !important;padding:14px 11px 82px !important}.dashboard-content{display:block !important;padding:0 !important}.dashboard-header .top-nav{min-height:94px;padding:18px !important;border-radius:15px !important}.dashboard-header .top-nav::before{font-size:20px}.stats-grid,.metrics-grid{display:grid !important;grid-template-columns:repeat(2,minmax(0,1fr)) !important;gap:10px !important}.stat-card,.metric-card{width:auto !important;min-width:0 !important;min-height:140px;padding:14px !important}.dashboard-grid{gap:14px !important}.card-body{padding:14px !important}.login-card{padding:32px 24px 27px !important}.profile-info{display:none}.finance-details{grid-template-columns:1fr !important}.quick-actions-sidebar{margin-top:14px}
}
@media(max-width:768px){.portal-chat-launcher{right:15px;bottom:74px;width:max-content !important;min-width:max-content !important;height:48px;padding:0 13px !important;border-radius:15px !important}.portal-chat-label{width:max-content !important;font-size:11px;white-space:nowrap !important}.portal-chat{right:14px;bottom:136px;height:min(520px,calc(100vh - 155px))}.notification-page-header{padding:19px}.notification-count{display:none}.notification-card-top{display:block}.notification-card time{display:block;margin-top:3px}}
@media(max-width:1200px){.library-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:1050px){.catalogue-row{grid-template-columns:48px minmax(180px,1.5fr) minmax(130px,1fr) minmax(120px,.7fr)}.catalogue-edition{display:none}}
@media(max-width:1050px){.video-library-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:1100px){.assignment-row{grid-template-columns:48px minmax(190px,1.4fr) minmax(145px,.8fr) auto}.assignment-status{display:none}}
@media(max-width:850px){.library-hero{display:block;padding:23px}.library-hero-stats{width:100%;grid-template-columns:repeat(3,1fr);margin-top:18px}.library-grid{grid-template-columns:1fr;gap:11px}.library-search-control{flex-wrap:wrap}.library-search-control input{flex-basis:100%}.library-search-control button{flex:1}.library-results-bar{align-items:flex-end}.library-results-bar>a span{display:none}}
@media(max-width:700px){.catalogue-list{background:transparent;border:0;box-shadow:none}.catalogue-row{grid-template-columns:45px minmax(0,1fr) auto;gap:12px;min-height:88px;margin-bottom:10px;padding:14px;background:#fff;border:1px solid var(--line) !important;border-radius:14px;box-shadow:var(--shadow-sm)}.catalogue-isbn,.catalogue-edition{display:none}.catalogue-stock small{display:none}.catalogue-main h3{white-space:normal;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.catalogue-stock .library-availability{width:28px;height:28px;padding:0;font-size:0;border-radius:8px}.catalogue-stock .library-availability i{font-size:11px}}
@media(max-width:700px){.video-library-hero{display:block;padding:22px}.video-hero-stat{display:inline-block;min-width:110px;margin-top:18px}.video-search{flex-wrap:wrap}.video-search input{flex-basis:100%}.video-search button{flex:1}.video-library-grid{grid-template-columns:1fr;gap:12px}.video-thumbnail{height:205px}.video-section-heading>span{display:none}}
@media(max-width:700px){.group-chat-page{height:calc(100vh - 66px);padding:8px 8px 74px !important}.group-chat-shell{border-radius:15px}.group-chat-header{padding:14px}.group-chat-icon{width:41px;height:41px}.group-chat-title h1{font-size:16px}.group-chat-members{display:none}.group-chat-notice{padding:7px 12px}.group-chat-messages{padding:14px 10px}.group-message{max-width:88%}.message-avatar{width:27px;height:27px;border-radius:8px}.message-bubble{padding:9px}.group-chat-compose{gap:7px;padding:9px}.compose-avatar{display:none}.group-chat-compose button{min-width:43px;width:43px}.group-chat-compose button span{display:none}.group-chat-counter{right:62px;bottom:22px}}
@media(max-width:760px){.assignments-hero{padding:22px}.assignment-progress{display:none}.assignment-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.assignment-stats>div{min-height:108px;padding:13px}.assignment-section-heading>span{display:none}.assignment-list{overflow:visible;background:transparent;border:0;box-shadow:none}.assignment-row{grid-template-columns:42px minmax(0,1fr) auto;gap:11px;min-height:0;margin-bottom:10px;padding:14px;background:#fff;border:1px solid var(--line) !important;border-radius:14px;box-shadow:var(--shadow-sm)}.assignment-course-icon{width:40px;height:40px}.assignment-deadline,.assignment-status{display:none}.assignment-main h3{white-space:normal;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.assignment-actions span{display:none}.assignment-actions a,.assignment-actions button{width:34px;min-height:34px;padding:0 !important}.assignments-program span{display:none}}
@media(max-width:460px){.library-book{grid-template-columns:58px minmax(0,1fr)}.library-book-mark{min-height:210px}.library-book-body{padding:13px 12px}.library-results-bar>a{font-size:0}.library-results-bar>a i{font-size:13px;margin:0}.library-meta{display:block}.library-meta>div{margin-top:5px}}
@media(max-width:430px){.stats-grid,.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr)) !important}.news-item-content{display:block !important}.news-image{width:100% !important;height:150px !important;margin-bottom:10px}.dashboard-header .top-nav::before{content:'Overview'}}

/* Shared application typography and colour scale. */
html,body{color:#172033 !important;font-family:var(--font-ui) !important;font-size:14px !important}
body,p,span,div,a,li,td,th,label,input,select,textarea,button{font-family:var(--font-ui) !important}
p,.text-muted,.muted,.subtitle,.description,small{color:#6f7890}
h1,.h1,.page-title{color:#172033 !important;font-size:28px !important}
h2,.h2,.section-title{color:#172033 !important;font-size:22px !important}
h3,.h3,.card-title,.panel-title{color:#172033 !important;font-size:18px !important}
h4,.h4{color:#172033 !important;font-size:16px !important}
h5,.h5,h6,.h6{color:#172033 !important;font-size:14px !important}
.btn,button,input,select,textarea,.form-control,.form-select{font-size:13px !important}
table,.table,tbody td,.table tbody td{color:#172033 !important;font-size:13px !important}
thead th,.table thead th{color:#6f7890 !important;font-size:11px !important}
.main-navbar,.nav-brand,.user-dropdown-menu,#sidebar,.sidebar-nav-link,.sidebar-dropdown-link{font-family:var(--font-ui) !important}

/* Keep the flat theme last so page-level legacy gradients cannot override it. */
body *,body *::before,body *::after{background-image:none!important}
#sidebar,.sidebar,.mobile-sidebar{background-color:#96292c!important}
.page-header,.dashboard-header .top-nav,.dashboard-hero,.hero-section,.hero-banner,
[class$="-hero"],.card-header.bg-primary,.table-header,.modal-header,
.btn-primary,.btn-add,.primary-action{background-color:#96292c!important;background-image:none!important}
.sidebar-nav-link:hover,.sidebar-nav-link.active,
.sidebar-dropdown-link:hover,.sidebar-dropdown-link.active{background-color:#741f22!important}
#sidebar :is(.sidebar-nav-link,.sidebar-dropdown-link,.sidebar-nav-text,.sidebar-chevron),
#sidebar :is(.sidebar-nav-link,.sidebar-dropdown-link) > i,
.main-navbar .user-dropdown-toggle :is(.user-name,.user-role,.user-chevron){color:white!important}