:root{
 color-scheme:light;
 --app-primary:#2563eb;
 --app-primary-accent:#4f6cf5;
 --app-primary-strong:#1d4ed8;
 --app-primary-soft:rgba(37,99,235,.14);
 --app-surface:#ffffff;
 --app-surface-alt:#f4f9ff;
 --app-surface-muted:#f3f6fb;
 --app-border:rgba(11,27,58,.08);
 --app-border-strong:rgba(11,27,58,.16);
 --app-shadow:0 32px 60px -35px rgba(11,27,58,.35);
 --app-radius:1rem;
 --app-text-strong:#0b1b3a;
 --app-text-default:#1f2a44;
 --app-text-muted:#4b5a75;
 --app-text-subtle:#64748b;
 --app-text-inverse:#f8fafc;
 --app-gradient-start:#0b1b3a;
 --app-gradient-mid:#1e3a8a;
 --app-gradient-end:#3b82f6;
 --app-focus-color:rgba(59,130,246,.5);
 --app-divider:rgba(11,27,58,.08);
 --app-glass:rgba(255,255,255,.72);
 --admin-navbar-bg:#0f172a;
 --admin-navbar-text:#f8fafc;
}
html.dark{
 color-scheme:dark;
 --app-primary:#3b82f6;
 --app-primary-accent:#82afff;
 --app-primary-strong:#1e3a8a;
 --app-primary-soft:rgba(59,130,246,.22);
 --app-surface:#1e293b;
 --app-surface-alt:#2a3a52;
 --app-surface-muted:#1a2332;
 --app-border:rgba(148,163,184,.35);
 --app-border-strong:rgba(148,163,184,.45);
 --app-shadow:0 40px 75px -38px rgba(2,6,23,.6);
 --app-text-strong:#f8fafc;
 --app-text-default:#e2e8f0;
 --app-text-muted:#cbd5e1;
 --app-text-subtle:#94a3b8;
 --app-text-inverse:#1e293b;
 --app-gradient-start:#1e3a8a;
 --app-gradient-mid:#2563eb;
 --app-gradient-end:#60a5fa;
 --app-focus-color:rgba(125,211,252,.65);
 --app-divider:rgba(148,163,184,.3);
 --app-glass:rgba(30,41,59,.75);
 --admin-navbar-bg:#0f172a;
 --admin-navbar-text:#e2e8f0;
}

/* ========================================
   Admin Top Navigation Styles - Modern & Refined
   ======================================== */

body.admin-top-nav {
    padding-top: 52px;
    background: var(--app-surface-muted);
    min-height: 100vh;
}

/* Sleek Fixed Top Navbar - Compact */
.admin-navbar {
    background: rgba(15, 23, 42, 0.97) !important;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
    padding: 0;
    z-index: 1030;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
    min-height: 52px;
    max-height: 52px;
}

.dark .admin-navbar {
    background: rgba(15, 23, 42, 0.98) !important;
    border-bottom-color: rgba(148, 163, 184, 0.15);
}

.admin-navbar .navbar-brand {
    color: var(--admin-navbar-text) !important;
    font-weight: 700;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    letter-spacing: -0.01em;
    transition: opacity 0.15s ease;
}

.admin-navbar .navbar-brand:hover {
    opacity: 0.9;
}

.admin-navbar .navbar-brand .small {
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.06em;
}

/* Refined Navigation Links - Flat & Compact */
.admin-navbar .nav-link {
    color: rgba(248, 250, 252, 0.75) !important;
    font-weight: 500;
    font-size: 0.8125rem;
    padding: 0.4rem 0.65rem !important;
    border-radius: 0;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    letter-spacing: -0.005em;
    position: relative;
    border: none;
    background: transparent;
}

.admin-navbar .nav-link i {
    font-size: 0.8125rem;
    opacity: 0.85;
}

.admin-navbar .nav-link:hover {
    background: rgba(59, 130, 246, 0.06);
    color: rgba(255, 255, 255, 0.9) !important;
}

.admin-navbar .nav-link.active {
    background: rgba(59, 130, 246, 0.08);
    color: #ffffff !important;
    font-weight: 600;
}

.admin-navbar .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: #3b82f6;
}

/* Elegant Dropdown Menus - Compact */
.admin-navbar .dropdown-menu {
    border: 1px solid rgba(148, 163, 184, 0.15);
    background: rgba(255, 255, 255, 0.98);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    border-radius: 0.375rem;
    padding: 0.25rem;
    margin-top: 0.25rem;
    min-width: 240px;
    animation: slideDown 0.15s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dark .admin-navbar .dropdown-menu {
    background: rgba(30, 41, 59, 0.98);
    border-color: rgba(148, 163, 184, 0.15);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4), 0 4px 12px rgba(0, 0, 0, 0.2);
}

.admin-navbar .dropdown-item {
    padding: 0.45rem 0.75rem;
    border-radius: 0;
    transition: all 0.1s ease;
    display: flex;
    align-items: center;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--app-text-default);
    letter-spacing: -0.005em;
}

.admin-navbar .dropdown-item i {
    width: 18px;
    opacity: 0.7;
    font-size: 0.8125rem;
}

.admin-navbar .dropdown-item:hover {
    background: rgba(59, 130, 246, 0.08);
    color: #2563eb;
}

.dark .admin-navbar .dropdown-item:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(37, 99, 235, 0.12));
    color: #60a5fa;
}

.admin-navbar .dropdown-item.active {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(37, 99, 235, 0.1));
    color: #2563eb;
    font-weight: 600;
}

.dark .admin-navbar .dropdown-item.active {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(37, 99, 235, 0.18));
    color: #60a5fa;
}

.admin-navbar .dropdown-item.ps-4 {
    font-size: 0.8125rem;
    padding-left: 2.5rem;
}

.admin-navbar .dropdown-header {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--app-text-subtle);
    padding: 0.5rem 0.875rem 0.375rem;
    margin-top: 0.25rem;
}

.admin-navbar .dropdown-divider {
    margin: 0.5rem 0;
    border-color: var(--app-divider);
    opacity: 0.5;
}

.admin-navbar .btn-link.nav-link {
    background: transparent !important;
    border: none !important;
    padding: 0.625rem 0.875rem !important;
}

.admin-navbar .btn-link.nav-link:hover {
    background: rgba(59, 130, 246, 0.12) !important;
}

/* Refined User Avatar */
.admin-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.8125rem;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

.admin-navbar .btn-outline-light {
    border: 1px solid rgba(248, 250, 252, 0.2);
    color: rgba(248, 250, 252, 0.9);
    font-size: 0.8125rem;
    font-weight: 500;
    padding: 0.5rem 0.875rem;
    border-radius: 0.5rem;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    letter-spacing: -0.01em;
}

.admin-navbar .btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(248, 250, 252, 0.3);
    color: #ffffff;
    transform: translateY(-1px);
}

.admin-navbar .btn-sm {
    padding: 0.4rem 0.75rem;
    font-size: 0.8125rem;
}

/* Content Wrapper — sidebar layout overrides this inline in _AdminLayout.cshtml */

/* Elegant Page Header */
.admin-page-header {
    background: linear-gradient(135deg, var(--app-surface) 0%, rgba(243, 246, 251, 0.8) 100%);
    border-bottom: 1px solid var(--app-border);
    padding: 1.25rem 0;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.dark .admin-page-header {
    background: linear-gradient(135deg, var(--app-surface) 0%, rgba(26, 35, 50, 0.8) 100%);
    border-bottom-color: var(--app-border-strong);
}

.admin-page-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--app-text-strong);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

/* Main Content */
.admin-main-content {
    flex: 1;
    padding: 1.5rem 0;
}

/* Badge Styling */
.admin-navbar .badge {
    font-size: 0.625rem;
    padding: 0.2rem 0.4rem;
    border-radius: 0.25rem;
    font-weight: 600;
    margin-left: 0.4rem;
}

/* Mobile Navbar Refinements */
@media (max-width: 991px) {
    body.admin-top-nav {
        padding-top: 52px;
    }
    
    .admin-navbar {
        padding: 0.2rem 0;
    }
    
    .admin-navbar .navbar-collapse {
        background: rgba(15, 23, 42, 0.98);
        -webkit-backdrop-filter: blur(12px);
        backdrop-filter: blur(12px);
        border-radius: 0.5rem;
        margin-top: 0.5rem;
        padding: 0.75rem;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
        border: 1px solid rgba(148, 163, 184, 0.1);
    }
    
    .dark .admin-navbar .navbar-collapse {
        background: rgba(15, 23, 42, 0.98);
        border-color: rgba(148, 163, 184, 0.15);
    }
    
    .admin-navbar .nav-item {
        margin-bottom: 0.25rem;
    }
    
    .admin-navbar .nav-link {
        padding: 0.75rem 1rem !important;
    }
    
    .admin-navbar .dropdown-menu {
        background: rgba(30, 41, 59, 0.6);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border: 1px solid rgba(148, 163, 184, 0.15);
        margin-top: 0.5rem;
        margin-left: 1rem;
    }
    
    .dark .admin-navbar .dropdown-menu {
        background: rgba(15, 23, 42, 0.7);
    }
    
    .admin-page-title {
        font-size: 1.5rem;
    }
    
    .admin-page-header {
        padding: 1.25rem 0;
    }
}

/* Desktop refinements */
@media (min-width: 992px) {
    .admin-navbar .navbar-nav {
        gap: 0.25rem;
    }
    
    .admin-navbar .nav-item.dropdown:hover .dropdown-menu {
        display: block;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Bootstrap link styling improvements */
a {
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Button links should never have underline */
.btn-link,
.btn-link:hover,
.btn-link:focus {
    text-decoration: none !important;
}

/* Bootstrap Card Padding Fix - ensure all cards have proper padding */
.card {
    padding: 0;
}

.card-body {
    padding: 1.25rem;
}

.card-header {
    padding: 1rem 1.25rem;
}

.card-footer {
    padding: 1rem 1.25rem;
}

/* Responsive card padding adjustments */
@media (min-width: 768px) {
    .card-body {
        padding: 1.5rem;
    }
    
    .card-header {
        padding: 1.25rem 1.5rem;
    }
    
    .card-footer {
        padding: 1.25rem 1.5rem;
    }
}

/* Links in tables should have consistent spacing */
table a {
    display: inline-flex;
    align-items: center;
}

table a svg {
    flex-shrink: 0;
}

.app-shell{
 background:
    radial-gradient(1200px 620px at 0% 0%, rgba(59,130,246,.12), transparent 62%),
    radial-gradient(900px 540px at 100% 0%, rgba(30,58,138,.1), transparent 60%),
    var(--app-surface-muted);
 color:var(--app-text-default);
 transition:background .3s ease,color .3s ease;
}
.dark .app-shell{
 background:
    radial-gradient(1100px 560px at 0% 0%, rgba(59,130,246,.15), transparent 65%),
    radial-gradient(820px 520px at 100% 0%, rgba(30,58,138,.12), transparent 62%),
    #1a2332;
 color:var(--app-text-strong);
}
.app-page-header{margin-bottom:2rem;display:flex;flex-direction:column;gap:.5rem;}
@media (min-width:768px){.app-page-header{flex-direction:row;align-items:flex-end;justify-content:space-between;}}
.app-page-title{margin:0;font-size:clamp(1.8rem,2vw,2.35rem);font-weight:700;color:var(--app-text-strong);}
.app-page-subtitle{margin:0;color:var(--app-text-muted);font-size:.95rem;max-width:48rem;}
.app-section{margin-bottom:2.5rem;}
.app-header{background:var(--app-surface);border-bottom:1px solid var(--app-border);box-shadow:0 20px 45px -28px rgba(11,27,58,.28);backdrop-filter:blur(12px);transition:background .3s ease,border-color .3s ease,box-shadow .3s ease;}
.dark .app-header{background:rgba(30,41,59,.92);border-bottom-color:var(--app-border-strong);box-shadow:0 26px 55px -28px rgba(2,6,23,.5);}
.app-primary-nav{display:flex;align-items:center;gap:1.25rem;font-size:.92rem;}
.app-nav-link{display:inline-flex;align-items:center;gap:.35rem;padding:.38rem .75rem;border-radius:.7rem;font-weight:600;color:var(--app-text-muted);text-decoration:none;transition:color .2s ease,background .2s ease,transform .2s ease,box-shadow .2s ease;}
.app-nav-link:hover{color:var(--app-text-strong);background:rgba(59,130,246,.12);transform:translateY(-1px);}
.dark .app-nav-link{color:#cbd5e1;}
.dark .app-nav-link:hover{background:rgba(59,130,246,.22);color:#f1f5f9;}
.app-nav-link.is-active{color:var(--app-text-strong);background:rgba(59,130,246,.15);box-shadow:none;}
.dark .app-nav-link.is-active{background:rgba(59,130,246,.25);box-shadow:none;color:#ffffff;}
.app-mobile-nav{display:flex;flex-direction:column;gap:.35rem;padding:0 0 1rem;}
.app-mobile-nav .app-nav-link{padding:.5rem 0;}
.app-context-bar{background:var(--app-surface-alt);border-top:1px solid var(--app-border);box-shadow:inset 0 1px 0 rgba(255,255,255,.2);}
.dark .app-context-bar{background:rgba(42,58,82,.8);border-top-color:var(--app-border-strong);box-shadow:none;}
.app-context-bar__inner{display:flex;align-items:center;justify-content:space-between;gap:1.25rem;height:2.9rem;font-size:.9rem;color:var(--app-text-muted);}
.dark .app-context-bar__inner{color:#cbd5e1;}
.app-context-meta{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;}
.app-context-meta strong{color:var(--app-text-strong);}
.dark .app-context-meta{color:#cbd5e1;}
.dark .app-context-meta strong{color:#f8fafc;}
.app-context-roles{color:var(--app-text-subtle);}
.dark .app-context-roles{color:#94a3b8;}
.app-context-actions{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;}
.app-surface{background:var(--app-surface);border-radius:var(--app-radius);border:1px solid var(--app-border);box-shadow:0 2px 8px -2px rgba(11,27,58,.08);transition:background .3s ease,border-color .3s ease,box-shadow .3s ease,transform .2s ease;}
.app-surface:hover{box-shadow:0 8px 16px -4px rgba(15,23,42,.12);transform:translateY(-1px);}
.dark .app-surface{box-shadow:0 2px 8px -2px rgba(2,6,23,.2);}
.dark .app-surface:hover{box-shadow:0 8px 16px -4px rgba(2,6,23,.3);}
.app-surface-no-hover{box-shadow:0 1px 3px 0 rgba(11,27,58,.06);}
.app-surface-no-hover:hover{box-shadow:0 1px 3px 0 rgba(11,27,58,.06);transform:none;}
.dark .app-surface-no-hover{box-shadow:0 1px 3px 0 rgba(2,6,23,.15);}
.dark .app-surface-no-hover:hover{box-shadow:0 1px 3px 0 rgba(2,6,23,.15);}
.app-surface-header{padding:1.5rem 1.75rem;border-bottom:1px solid var(--app-border-strong);}
.app-surface-body{padding:1.75rem;}
.app-surface-footer{padding:1.25rem 1.75rem;border-top:1px solid var(--app-border-strong);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;}
.app-surface-compact{padding:1.25rem 1.5rem;}
.app-surface-muted{background:var(--app-surface-muted);border:1px solid var(--app-border);border-radius:var(--app-radius);}
.app-stat-card{position:relative;overflow:hidden;min-height:100%;}
.app-stat-card::after{content:"";position:absolute;inset:auto -30%;height:65%;background:rgba(59,130,246,.08);border-radius:50%;transform:translateY(45%);pointer-events:none;}
.dark .app-stat-card::after{background:rgba(59,130,246,.12);}
.app-stat-card>*{position:relative;}
.app-stat-card-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem;}
.app-stat-meta{display:flex;align-items:center;gap:.75rem;}
.app-chip{display:inline-flex;align-items:center;gap:.35rem;font-size:.7rem;font-weight:600;padding:.35rem .75rem;border-radius:999px;background:rgba(59,130,246,.12);border:1px solid rgba(30,58,138,.2);color:var(--app-text-strong);text-transform:uppercase;letter-spacing:.05em;}
.dark .app-chip{background:rgba(59,130,246,.25);border-color:rgba(59,130,246,.4);color:var(--app-text-strong);}
.app-chip--alert{background:rgba(248,113,113,.18);border-color:rgba(248,113,113,.35);color:#b91c1c;}
.dark .app-chip--alert{background:rgba(248,113,113,.32);border-color:rgba(248,113,113,.5);color:#fecaca;}
.app-chip--warning{background:rgba(234,179,8,.2);border-color:rgba(234,179,8,.35);color:#92400e;}
.dark .app-chip--warning{background:rgba(234,179,8,.32);border-color:rgba(234,179,8,.5);color:#fde68a;}
.app-chip--success{background:rgba(16,185,129,.2);border-color:rgba(16,185,129,.38);color:#047857;}
.dark .app-chip--success{background:rgba(16,185,129,.36);border-color:rgba(16,185,129,.52);color:#bbf7d0;}
.app-help-banner{position:relative;overflow:hidden;background:#1e3a8a;border-radius:var(--app-radius);padding:1.75rem 2rem;color:#fff;display:flex;flex-direction:column;gap:1.25rem;box-shadow:0 8px 24px -8px rgba(37,99,235,.4);}
.app-help-banner::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,rgba(255,255,255,.35),transparent 55%);opacity:.7;pointer-events:none;}
.app-help-banner>*{position:relative;}
@media (min-width:768px){.app-help-banner{flex-direction:row;align-items:center;justify-content:space-between;}}
.app-help-banner p{margin:0;color:rgba(255,255,255,.85);}
.app-help-banner-actions{display:flex;flex-wrap:wrap;gap:.75rem;}
.app-help-banner-actions a{display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1.3rem;border-radius:.85rem;border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.16);color:#fff;font-weight:600;text-decoration:none;backdrop-filter:blur(6px);transition:background .2s ease,border-color .2s ease,transform .2s ease;}
.app-help-banner-actions a:hover{background:rgba(255,255,255,.22);border-color:rgba(255,255,255,.5);transform:translateY(-1px);}
.dark .app-help-banner{box-shadow:0 25px 60px -30px rgba(15,23,42,.75);}
.dark .app-help-banner p{color:rgba(226,232,240,.9);}
.dark .app-help-banner-actions a{background:rgba(15,23,42,.4);border-color:rgba(148,163,184,.45);}
.dark .app-help-banner-actions a:hover{background:rgba(15,23,42,.55);border-color:rgba(148,163,184,.6);}
.app-tenant-identity{display:flex;flex-direction:column;gap:1rem;background:var(--app-surface-muted);border:1px solid var(--app-border);border-radius:var(--app-radius);padding:1.25rem;}
.app-tenant-identity__logos{display:flex;align-items:center;gap:1rem;}
.app-tenant-identity__divider{width:1px;height:2.5rem;background:var(--app-border-strong);}
.app-tenant-identity__tenant{display:flex;align-items:center;gap:.75rem;}
.app-tenant-avatar{width:2.5rem;height:2.5rem;border-radius:999px;background:#2563eb;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;letter-spacing:.05em;text-transform:uppercase;}
.app-tenant-logo{max-height:2.5rem;width:auto;display:block;}
.app-tenant-identity__name{display:block;font-weight:600;color:var(--app-text-strong);}
.app-tenant-identity__tagline{display:block;font-size:.75rem;color:var(--app-text-subtle);margin-top:.15rem;}
.app-tenant-identity__support{display:flex;flex-direction:column;gap:.35rem;font-size:.78rem;color:var(--app-text-muted);}
.app-tenant-identity__support a{color:var(--app-primary);font-weight:600;text-decoration:none;}
.app-tenant-identity__support a:hover{text-decoration:underline;}
.dark .app-tenant-identity__name{color:var(--app-text-strong);}
.dark .app-tenant-identity__tagline{color:var(--app-text-muted);}
.dark .app-tenant-identity__support{color:var(--app-text-default);}
@media (min-width:768px){
 .app-tenant-identity{flex-direction:row;align-items:center;justify-content:space-between;}
}
.app-admin-dashboard .app-tenant-identity{flex:1 1 320px;}
.app-admin-dashboard{display:flex;flex-direction:column;gap:2.5rem;}
.app-admin-dashboard :is(.bg-white.rounded-xl,.bg-white.rounded-lg,.bg-white.rounded-2xl){background:var(--app-surface);border-radius:var(--app-radius);border:1px solid var(--app-border);box-shadow:var(--app-shadow);transition:transform .2s ease,box-shadow .2s ease;}
.app-admin-dashboard :is(.bg-white.rounded-xl,.bg-white.rounded-lg,.bg-white.rounded-2xl):hover{transform:translateY(-2px);box-shadow:0 38px 70px -40px rgba(15,23,42,.55);}
.dark .app-admin-dashboard :is(.bg-white.rounded-xl,.bg-white.rounded-lg,.bg-white.rounded-2xl){background:var(--app-surface);border-color:var(--app-border);box-shadow:var(--app-shadow);}
.dark .app-admin-dashboard :is(.bg-white.rounded-xl,.bg-white.rounded-lg,.bg-white.rounded-2xl):hover{box-shadow:0 45px 80px -40px rgba(2,6,23,.8);}
.app-link-tile{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1rem;border-radius:.9rem;border:1px solid var(--app-border);background:var(--app-surface);box-shadow:0 18px 35px -28px rgba(15,23,42,.45);transition:transform .2s ease,box-shadow .2s ease,color .2s ease;}
.app-link-tile span{display:block;}
.app-link-tile:hover{transform:translateY(-2px);box-shadow:0 28px 45px -30px rgba(37,99,235,.35);color:var(--app-primary);}
.dark .app-link-tile{background:rgba(17,24,39,.88);box-shadow:0 25px 45px -35px rgba(2,6,23,.75);}
.dark .app-link-tile:hover{box-shadow:0 32px 55px -32px rgba(37,99,235,.45);}
.app-container{max-width:1200px;margin:0 auto;padding:0 1.5rem;width:100%;}
.app-shell-layout{display:flex;min-height:100vh;height:100vh;overflow:hidden;}
.app-main-shell{flex:1;display:flex;flex-direction:column;overflow:hidden;}
@media (min-width:768px){.app-main-shell{margin-left:16rem;}} /* 256px = w-64 */
.app-main-content{flex:1;overflow-y:auto;padding:2rem 0 3rem;}
@media (min-width:768px){.app-main-content{padding:2.5rem 0 3.5rem;}}
.app-topbar{background:var(--app-surface);border-bottom:1px solid var(--app-border);box-shadow:0 25px 45px -30px rgba(15,23,42,.28);backdrop-filter:blur(6px);position:sticky;top:0;z-index:40;}
.dark .app-topbar{background:rgba(30,41,59,.94);border-bottom-color:var(--app-border-strong);box-shadow:0 28px 48px -28px rgba(2,6,23,.5);}
.app-topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0;}
@media (min-width:1024px){.app-topbar-inner{padding:1.25rem 0;gap:1.5rem;}}
.app-topbar-title{margin:0;font-size:1.15rem;font-weight:600;color:var(--app-text-strong);}
.app-topbar-actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;}
.app-topbar-button{display:inline-flex;align-items:center;gap:.5rem;padding:.45rem .85rem;border-radius:.75rem;font-weight:600;color:var(--app-text-muted);background:rgba(59,130,246,.08);border:1px solid var(--app-border);text-decoration:none;transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;}
.app-topbar-button:hover{background:rgba(59,130,246,.15);color:var(--app-text-strong);border-color:rgba(59,130,246,.3);transform:translateY(-1px);}
.dark .app-topbar-button{background:rgba(37,99,235,.18);border-color:rgba(59,130,246,.35);color:var(--app-text-default);}
.dark .app-topbar-button:hover{background:rgba(59,130,246,.25);color:var(--app-text-strong);border-color:rgba(59,130,246,.45);}
.app-flash{display:flex;align-items:flex-start;gap:.75rem;padding:1rem 1.3rem;border-radius:.85rem;border:1px solid transparent;box-shadow:0 18px 45px -32px rgba(15,23,42,.35);font-weight:500;}
.dark .app-flash{box-shadow:0 20px 52px -34px rgba(2,6,23,.75);}
.app-flash__icon{flex-shrink:0;width:2.1rem;height:2.1rem;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;background:rgba(255,255,255,.85);color:inherit;}
.dark .app-flash__icon{background:rgba(15,23,42,.85);}
.app-flash__content{flex:1;display:flex;flex-direction:column;gap:.35rem;}
.app-flash__title{font-size:.95rem;margin:0;}
.app-flash__message{margin:0;font-size:.9rem;line-height:1.45;}
.app-flash--success{background:rgba(34,197,94,.15);border-color:rgba(16,185,129,.32);color:#047857;}
.app-flash--warning{background:rgba(249,115,22,.15);border-color:rgba(234,179,8,.32);color:#92400e;}
.app-flash--danger{background:rgba(248,113,113,.15);border-color:rgba(239,68,68,.35);color:#b91c1c;}
.app-flash--error{background:rgba(248,113,113,.15);border-color:rgba(239,68,68,.35);color:#b91c1c;}
.dark .app-flash--success{background:rgba(34,197,94,.2);border-color:rgba(34,197,94,.38);color:#bbf7d0;}
.dark .app-flash--warning{background:rgba(249,115,22,.22);border-color:rgba(249,115,22,.4);color:#fde68a;}
.dark .app-flash--danger{background:rgba(248,113,113,.22);border-color:rgba(248,113,113,.42);color:#fecaca;}
.dark .app-flash--error{background:rgba(248,113,113,.22);border-color:rgba(248,113,113,.42);color:#fecaca;}
.app-filters{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;}
.app-filters> *{flex:1 1 auto;}
.app-filters input[type="text"],.app-filters select{max-width:18rem;}
.app-table-wrap{overflow-x:auto; overscroll-behavior-x: contain;}
.app-empty-state{padding:2rem;text-align:center;color:var(--app-text-muted);font-size:.95rem;}
.dark .app-empty-state{color:var(--app-text-default);}
.app-property-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;}
.app-property-grid dt{margin:0 0 .35rem;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--app-text-subtle);font-weight:600;}
.app-property-grid dd{margin:0;font-size:.95rem;color:var(--app-text-strong);}
.dark .app-property-grid dt{color:var(--app-text-muted);}
.dark .app-property-grid dd{color:var(--app-text-strong);}
.app-pagination{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;}
.app-pagination a,.app-pagination button,.app-pagination span{display:inline-flex;align-items:center;justify-content:center;padding:.45rem .9rem;border-radius:.65rem;font-size:.85rem;font-weight:600;border:1px solid var(--app-border);background:var(--app-glass);color:var(--app-text-muted);text-decoration:none;transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;}
.app-pagination a:hover,.app-pagination button:hover{background:rgba(59,130,246,.12);color:var(--app-text-strong);border-color:rgba(59,130,246,.3);}
.app-pagination .is-current{background:#2563eb;color:#fff;border-color:transparent;box-shadow:0 4px 12px -4px rgba(37,99,235,.4);}
.app-pagination .is-disabled{opacity:.55;cursor:default;background:rgba(148,163,184,.08);}
.dark .app-pagination a,.dark .app-pagination button,.dark .app-pagination span{background:rgba(30,41,59,.75);color:var(--app-text-default);border-color:rgba(59,130,246,.35);}
.dark .app-pagination a:hover,.dark .app-pagination button:hover{background:rgba(59,130,246,.2);color:var(--app-text-strong);border-color:rgba(59,130,246,.4);}
.dark .app-pagination .is-current{background:#3b82f6;box-shadow:0 4px 12px -4px rgba(59,130,246,.5);}
.dark .app-pagination .is-disabled{background:rgba(30,41,59,.45);color:rgba(148,163,184,.5);}
.app-modal{background:rgba(15,23,42,.75);backdrop-filter:blur(6px);}
.app-modal__dialog{background:var(--app-surface);border-radius:1rem;border:1px solid var(--app-border);box-shadow:0 35px 60px -32px rgba(15,23,42,.55);padding:1.75rem;width:100%;max-width:28rem;}
.dark .app-modal__dialog{background:rgba(30,41,59,.95);border-color:var(--app-border-strong);box-shadow:0 40px 75px -30px rgba(2,6,23,.6);}
.app-rail{background:#1e3a8a;color:#f8fafc;border-right:1px solid rgba(15,23,42,.2);position:fixed;top:0;bottom:0;left:0;width:16rem;overflow:hidden;display:flex;flex-direction:column;z-index:30;}
@media (max-width:767px){.app-rail{transform:translateX(-100%);transition:transform .3s ease;}}
.dark .app-rail{background:#1e293b;border-right:1px solid rgba(148,163,184,.15);}
.app-rail-nav{display:flex;flex-direction:column;gap:.5rem;margin-top:1.5rem;padding:0 0.25rem;overflow-y:auto;flex:1;}
.app-rail-section{margin-top:2rem;}
.app-rail-section:first-child{margin-top:0;}
.app-rail-section__title{display:block;margin:0 0 0.65rem;padding:0 0.75rem;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:rgba(255,255,255,.6);}
.app-rail-section>a,nav[aria-label="Admin navigation"]>a,nav[aria-label="Admin navigation"] a{display:flex;align-items:center;padding:.75rem 1rem;margin-bottom:0.25rem;border-radius:.85rem;color:#f1f5f9;font-weight:500;font-size:0.95rem;text-decoration:none;transition:all .2s ease;gap:.75rem;}
.app-rail-section>a .flex{display:flex;align-items:center;gap:.85rem;width:100%;justify-content:flex-start;}
.app-rail-section>a .flex svg{flex-shrink:0;width:1.25rem;height:1.25rem;}
.app-rail-section>a:hover,nav[aria-label="Admin navigation"]>a:hover,nav[aria-label="Admin navigation"] a:hover{background:rgba(255,255,255,.15);color:#fff;transform:none;}
.app-rail-section>a.is-active,nav[aria-label="Admin navigation"]>a.is-active,nav[aria-label="Admin navigation"] a.is-active{background:rgba(255,255,255,.25);color:#fff;box-shadow:none;}
.app-rail-footer{margin-top:auto;padding:1.25rem 1.5rem;border-top:1px solid rgba(255,255,255,.16);display:flex;align-items:center;justify-content:space-between;gap:1rem;color:rgba(241,245,249,.78);}
.app-rail-footer__content{display:flex;flex-direction:column;gap:.25rem;}
.app-rail-footer__name{font-size:.95rem;font-weight:600;color:#fff;}
.app-rail-footer__role{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:rgba(241,245,249,.55);}
.app-rail-footer__signout{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;border-radius:.85rem;background:rgba(15,23,42,.28);border:1px solid rgba(255,255,255,.18);color:#fff;transition:background .2s ease,border-color .2s ease,transform .2s ease;text-decoration:none;}
.app-rail-footer__signout:hover{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.28);transform:translateY(-1px);}
.app-sidebar-card{background:rgba(59,130,246,.1);border-radius:var(--app-radius);padding:1.5rem;border:1px solid rgba(59,130,246,.25);color:var(--app-text-strong);box-shadow:0 4px 12px -6px rgba(37,99,235,.2);}
.dark .app-sidebar-card{background:rgba(59,130,246,.15);color:var(--app-text-strong);border-color:rgba(59,130,246,.35);}
.app-table{width:100%;border-collapse:collapse;}
.app-table thead{background:rgba(15,23,42,.03);color:var(--app-text-muted);}
.dark .app-table thead{background:rgba(148,163,184,.08);color:var(--app-text-default);}
.app-table th,.app-table td{padding:.85rem 1.25rem;border-bottom:1px solid var(--app-border);text-align:left;font-size:.9rem;}
.app-table tbody tr:hover{background:rgba(59,130,246,.06);}
.dark .app-table tbody tr:hover{background:rgba(59,130,246,.15);}
.app-link{color:var(--app-primary);font-weight:600;text-decoration:none;}
.app-link:hover{text-decoration:underline;}

.brand-circle{display:inline-block;aspect-ratio:1/1;width:2.75rem;border-radius:9999px;position:relative;overflow:hidden;background:#2563eb;
box-shadow:0 6px 20px rgba(37,99,235,.32);
background-image:url("../brand/adeva-circle.svg");
background-size:cover;
background-position:center;
}
.brand-circle:after{content:"";position:absolute;inset:0;background:#2563eb;opacity:0;}

/* NOTE: Do NOT override Bootstrap .btn here — it breaks all btn-* variants.
   Custom button classes below (.btn-outline, .btn-ghost, .btn-danger-outline) are safe. */

.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.375rem .75rem;border-radius:.25rem;font-weight:500;font-size:.875rem;border:1px solid var(--app-border);color:var(--app-text-strong);background:var(--app-surface);transition:border-color .15s ease,color .15s ease,background .15s ease;}
.btn-outline:hover{border-color:rgba(59,130,246,.4);color:var(--app-primary);background:rgba(59,130,246,.04);}
.btn-outline:focus-visible{outline:2px solid var(--app-focus-color);outline-offset:2px;}
.dark .btn-outline{color:var(--app-text-default);border-color:rgba(148,163,184,.25);background:rgba(30,41,59,.6);}
.dark .btn-outline:hover{border-color:rgba(59,130,246,.45);color:#60a5fa;background:rgba(59,130,246,.08);}

.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.375rem .75rem;border-radius:.25rem;font-weight:500;font-size:.875rem;color:var(--app-text-muted);background:transparent;border:none;transition:background .15s ease,color .15s ease;}
.btn-ghost:hover{background:rgba(59,130,246,.06);color:var(--app-text-strong);}
.btn-ghost:focus-visible{outline:2px solid var(--app-focus-color);outline-offset:2px;}
.dark .btn-ghost{color:var(--app-text-default);}
.dark .btn-ghost:hover{background:rgba(59,130,246,.12);color:var(--app-text-strong);}

/* NOTE: Do NOT override Bootstrap .btn-danger here — use Bootstrap's built-in variant. */

.btn-danger-outline{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.375rem .75rem;border-radius:.25rem;font-weight:500;font-size:.875rem;border:1px solid rgba(220,38,38,.4);color:#dc2626;background:transparent;transition:background .15s ease,color .15s ease;}
.btn-danger-outline:hover{background:rgba(239,68,68,.06);color:#b91c1c;}
.btn-danger-outline:focus-visible{outline:2px solid rgba(248,113,113,.5);outline-offset:2px;}
.dark .btn-danger-outline{border-color:rgba(248,113,113,.4);color:#fca5a5;}
.dark .btn-danger-outline:hover{background:rgba(248,113,113,.1);color:#fee2e2;}

/* NOTE: Do NOT override Bootstrap .badge here — use Bootstrap's built-in badge. */
.badge-dev{background:rgba(251,191,36,.18);border-color:rgba(251,191,36,.35);color:#92400e;}
.dark .badge-dev{background:rgba(251,191,36,.28);border-color:rgba(251,191,36,.45);color:#fde68a;}

/* Docs / Markdown typography (prose) with dark theme */
.prose{color:var(--app-text-default);line-height:1.7;}
.prose h1,.prose h2,.prose h3,.prose h4{color:var(--app-text-strong);font-weight:800;line-height:1.25;margin-top:1.5em;margin-bottom:.6em;}
.prose h1 { font-size:2rem; }
.prose h2 { font-size:1.5rem; }
.prose h3 { font-size:1.25rem; }
.prose p { margin:.9em 0; }
.prose a{color:var(--app-primary);text-decoration:underline;}
.prose strong{color:var(--app-text-strong);}
.prose blockquote{border-left:4px solid var(--app-border-strong);padding-left:1rem;color:var(--app-text-muted);background:var(--app-surface-alt);border-radius:.5rem;margin:1em 0;}
.prose code{background:rgba(15,23,42,.08);color:#7c3aed;padding:.15rem .35rem;border-radius:.35rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.95em;}
.prose pre{background:#0b1220;color:#e5e7eb;padding:1rem;border-radius:.75rem;overflow:auto;}
.prose pre code { background:transparent; padding:0; }
.prose hr { border:0; border-top:1px solid #e5e7eb; margin:2rem 0; }
.prose ul, .prose ol { margin:1.25em 0; padding-left:1.625em; }
.prose li { margin:.5em 0; line-height:1.75; }
.prose img { max-width:100%; height:auto; border-radius:.5rem; margin:1.5em 0; }
.prose table { width:100%; border-collapse:collapse; margin:1.5em 0; }
.prose th, .prose td { padding:.75rem; border:1px solid var(--app-border-default); text-align:left; }
.prose th { background:var(--app-surface-alt); font-weight:600; }

.dark .prose{color:var(--app-text-default);}
.dark .prose h1,.dark .prose h2,.dark .prose h3,.dark .prose h4{color:var(--app-text-strong);}
.dark .prose a{color:#93c5fd;}
.dark .prose strong{color:var(--app-text-strong);}
.dark .prose blockquote{border-left-color:var(--app-border-strong);color:var(--app-text-default);background:rgba(15,23,42,.8);}
.dark .prose code{background:rgba(17,24,39,.8);color:#fbbf24;}
.dark .prose pre{background:#111827;color:#e5e7eb;}
.dark .prose hr { border-top-color:#374151; }
.dark .prose th { background:rgba(15,23,42,.8); }

/* Enhanced Article Viewer Styles */
.article-container { 
    max-width:1100px; 
    margin:0 auto; 
    padding:1rem; 
}

/* Responsive container padding */
@media (min-width:640px) { 
    .article-container { padding:1.5rem; } 
}
@media (min-width:768px) { 
    .article-container { padding:2rem; } 
}
@media (min-width:1024px) { 
    .article-container { padding:2.5rem 3rem; } 
}

/* Hero image */
.article-hero-image { 
    margin-bottom:2rem; 
    border-radius:.75rem; 
    overflow:hidden; 
    box-shadow:0 10px 25px rgba(0,0,0,.1); 
}
.article-hero-image img { 
    width:100%; 
    height:auto; 
    max-height:400px; 
    object-fit:cover; 
    display:block; 
}

@media (min-width:768px) { 
    .article-hero-image { 
        margin-bottom:3rem; 
        border-radius:1rem; 
    }
    .article-hero-image img { max-height:500px; } 
}

@media (min-width:1024px) { 
    .article-hero-image img { max-height:600px; } 
}

/* Article content card */
.article-content { 
    background:var(--app-surface-default); 
    border-radius:.75rem; 
    box-shadow:0 4px 12px rgba(0,0,0,.08); 
    padding:1.5rem; 
    margin-bottom:2rem; 
}

@media (min-width:640px) { 
    .article-content { 
        padding:2rem; 
        border-radius:1rem; 
    } 
}

@media (min-width:768px) { 
    .article-content { 
        padding:2.5rem 3rem; 
    } 
}

@media (min-width:1024px) { 
    .article-content { 
        padding:3rem 4rem; 
    } 
}

.dark .article-content { 
    background:#1e293b; 
    box-shadow:0 4px 12px rgba(0,0,0,.3); 
}

/* Article header */
.article-header { 
    margin-bottom:2rem; 
    padding-bottom:1.5rem; 
    border-bottom:2px solid var(--app-border-default); 
}

@media (min-width:768px) { 
    .article-header { 
        margin-bottom:2.5rem; 
        padding-bottom:2rem; 
    } 
}

/* Article title - responsive font sizing */
.article-title { 
    font-size:1.75rem; 
    font-weight:800; 
    line-height:1.2; 
    color:var(--app-text-strong); 
    margin:0 0 1.25rem; 
    letter-spacing:-0.015em; 
}

@media (min-width:640px) { 
    .article-title { 
        font-size:2.25rem; 
        margin-bottom:1.5rem; 
    } 
}

@media (min-width:768px) { 
    .article-title { 
        font-size:2.75rem; 
        margin-bottom:1.75rem; 
    } 
}

@media (min-width:1024px) { 
    .article-title { 
        font-size:3rem; 
        margin-bottom:2rem; 
    } 
}

.dark .article-title { 
    color:#f9fafb; 
}

/* Article metadata */
.article-meta { 
    display:flex; 
    flex-wrap:wrap; 
    gap:.75rem 1.5rem; 
    font-size:.875rem; 
    color:var(--app-text-muted); 
}

@media (min-width:768px) { 
    .article-meta { 
        gap:1rem 2rem; 
        font-size:.9375rem; 
    } 
}

.article-meta-item { 
    display:flex; 
    align-items:center; 
    gap:.5rem; 
}

.article-icon { 
    width:1.125rem; 
    height:1.125rem; 
    flex-shrink:0; 
}

@media (min-width:768px) { 
    .article-icon { 
        width:1.25rem; 
        height:1.25rem; 
    } 
}

/* Article excerpt */
.article-excerpt { 
    margin-bottom:2rem; 
    padding:1.25rem; 
    background:linear-gradient(135deg, rgba(59,130,246,.08) 0%, rgba(59,130,246,.12) 100%); 
    border-left:4px solid #3b82f6; 
    border-radius:.5rem; 
}

@media (min-width:768px) { 
    .article-excerpt { 
        padding:1.5rem 1.75rem; 
        margin-bottom:2.5rem; 
    } 
}

.article-excerpt p { 
    margin:0; 
    font-size:1.0625rem; 
    line-height:1.7; 
    font-style:italic; 
    color:var(--app-text-default); 
    font-weight:500; 
}

@media (min-width:768px) { 
    .article-excerpt p { 
        font-size:1.125rem; 
        line-height:1.75; 
    } 
}

@media (min-width:1024px) { 
    .article-excerpt p { 
        font-size:1.1875rem; 
    } 
}

.dark .article-excerpt { 
    background:linear-gradient(135deg, rgba(59,130,246,.15) 0%, rgba(59,130,246,.2) 100%); 
    border-left-color:#60a5fa; 
}

.dark .article-excerpt p { 
    color:#e0e7ff; 
}

/* Article body - enhanced prose */
.article-body { 
    font-size:1rem; 
    line-height:1.75; 
    color:var(--app-text-default); 
}

@media (min-width:640px) { 
    .article-body { 
        font-size:1.0625rem; 
        line-height:1.8; 
    } 
}

@media (min-width:1024px) { 
    .article-body { 
        font-size:1.125rem; 
        line-height:1.85; 
    } 
}

.article-body.prose { 
    max-width:none; 
}

/* Enhanced prose typography for article body */
.article-body.prose h1 { 
    font-size:1.75rem; 
    margin-top:2.5em; 
    margin-bottom:.75em; 
}

.article-body.prose h2 { 
    font-size:1.5rem; 
    margin-top:2em; 
    margin-bottom:.65em; 
}

.article-body.prose h3 { 
    font-size:1.25rem; 
    margin-top:1.75em; 
    margin-bottom:.6em; 
}

.article-body.prose h4 { 
    font-size:1.125rem; 
    margin-top:1.5em; 
    margin-bottom:.55em; 
}

@media (min-width:768px) { 
    .article-body.prose h1 { font-size:2rem; } 
    .article-body.prose h2 { font-size:1.625rem; } 
    .article-body.prose h3 { font-size:1.375rem; } 
    .article-body.prose h4 { font-size:1.1875rem; } 
}

@media (min-width:1024px) { 
    .article-body.prose h1 { font-size:2.25rem; } 
    .article-body.prose h2 { font-size:1.75rem; } 
    .article-body.prose h3 { font-size:1.5rem; } 
    .article-body.prose h4 { font-size:1.25rem; } 
}

.article-body.prose p { 
    margin:1.25em 0; 
}

@media (min-width:768px) { 
    .article-body.prose p { margin:1.35em 0; } 
}

.article-body.prose blockquote { 
    padding:1rem 1.25rem; 
    margin:1.5em 0; 
}

@media (min-width:768px) { 
    .article-body.prose blockquote { 
        padding:1.25rem 1.5rem; 
        margin:2em 0; 
    } 
}

.article-body.prose code { 
    font-size:.9em; 
}

@media (min-width:768px) { 
    .article-body.prose code { font-size:.92em; } 
}

.article-body.prose pre { 
    padding:1rem; 
    margin:1.5em 0; 
    font-size:.9rem; 
}

@media (min-width:768px) { 
    .article-body.prose pre { 
        padding:1.25rem; 
        margin:2em 0; 
        font-size:.925rem; 
    } 
}

/* Article navigation */
.article-navigation { 
    text-align:center; 
    padding:1.5rem 0; 
}

.article-back-link { 
    display:inline-flex; 
    align-items:center; 
    gap:.5rem; 
    color:#3b82f6; 
    text-decoration:none; 
    font-size:.9375rem; 
    font-weight:600; 
    padding:.625rem 1.125rem; 
    border-radius:.5rem; 
    transition:all .2s ease; 
}

@media (min-width:768px) { 
    .article-back-link { 
        font-size:1rem; 
        padding:.75rem 1.25rem; 
    } 
}

.article-back-link:hover { 
    background:rgba(59,130,246,.08); 
    color:#2563eb; 
    transform:translateX(-4px); 
}

.dark .article-back-link { 
    color:#60a5fa; 
}

.dark .article-back-link:hover { 
    background:rgba(96,165,250,.15); 
    color:#93c5fd; 
}

.article-back-link .article-icon { 
    width:1rem; 
    height:1rem; 
}

/* Dark-mode remap for legacy utility combos often used in modals/surfaces */
.dark .bg-white { background-color:#2a3a52 !important; } /* lighter gray */
.dark .text-gray-600 { color:#d1d5db !important; } /* gray-300 */
.dark .text-gray-700 { color:#e5e7eb !important; } /* gray-200 */
.dark .text-gray-900 { color:#f9fafb !important; } /* gray-50 */
.dark .border-gray-200 { border-color:#475569 !important; } /* lighter border */
.dark .border-gray-300 { border-color:#64748b !important; } /* lighter border */
.dark .bg-blue-50 { background-color:#1e3a8a1a !important; } /* faint blue overlay */
.dark .border-blue-200 { border-color:#1d4ed8 !important; }
.dark .text-blue-700 { color:#93c5fd !important; }
.dark .shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0,0,0,.5) !important; }

/* Rounded card surfaces used as modals */
.dark .rounded-2xl { background-image: none !important; }

/* Additional remaps for frequent surface colors */
.dark .bg-gray-50 { background-color:#1a2332 !important; } /* lighter slate */
.dark .bg-gray-100 { background-color:#1e293b !important; } /* lighter gray */
.dark .text-gray-800 { color:#f3f4f6 !important; }

/* Improve heading contrast inside light-surface containers */
.dark .bg-white h1,.dark .bg-white h2,.dark .bg-white h3,.dark .bg-white h4 { color:#f9fafb !important; }
.dark .bg-gray-50 h1,.dark .bg-gray-50 h2,.dark .bg-gray-50 h3,.dark .bg-gray-50 h4 { color:#f9fafb !important; }
.dark .bg-gray-100 h1,.dark .bg-gray-100 h2,.dark .bg-gray-100 h3,.dark .bg-gray-100 h4 { color:#f9fafb !important; }

/* Ensure notice boxes remain readable */
.dark .bg-blue-50 { color:#e5e7eb !important; }

/* Fix dark theme text visibility - ensure proper contrast */
.dark { color: #e5e7eb; }
.dark body { color: #e5e7eb; background-color: #0f172a; }
.dark p, .dark span, .dark div:not(.badge):not(.btn):not(.app-chip) { color: inherit; }
.dark label, .dark .form-label { color: #f1f5f9 !important; }
.dark .text-muted { color: #94a3b8 !important; }
.dark .text-primary { color: #60a5fa !important; }
.dark .text-secondary { color: #a5b4fc !important; }
.dark .text-success { color: #86efac !important; }
.dark .text-danger { color: #fca5a5 !important; }
.dark .text-warning { color: #fde68a !important; }
.dark .text-info { color: #93c5fd !important; }
.dark .text-light { color: #f8fafc !important; }
.dark .text-dark { color: #f1f5f9 !important; }

/* Fix Bootstrap card backgrounds in dark mode */
.dark .card { background-color: #1e293b !important; color: #e5e7eb !important; border-color: #334155 !important; }
.dark .card-header { background-color: #0f172a !important; color: #f1f5f9 !important; border-bottom-color: #334155 !important; }
.dark .card-body { color: #e5e7eb !important; }
.dark .card-footer { background-color: #0f172a !important; color: #e5e7eb !important; border-top-color: #334155 !important; }

/* Fix form elements in dark mode */
.dark .form-control, .dark .form-select, .dark input:not([type="checkbox"]):not([type="radio"]), .dark select, .dark textarea {
    background-color: #0f172a !important;
    color: #f1f5f9 !important;
    border-color: #475569 !important;
}
.dark .form-control:focus, .dark .form-select:focus, .dark input:focus, .dark select:focus, .dark textarea:focus {
    background-color: #1e293b !important;
    color: #f8fafc !important;
    border-color: #3b82f6 !important;
    box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25) !important;
}
.dark .form-control::placeholder, .dark input::placeholder, .dark textarea::placeholder {
    color: #64748b !important;
}
.dark .form-control:disabled, .dark input:disabled, .dark select:disabled, .dark textarea:disabled {
    background-color: #1a1a2e !important;
    color: #64748b !important;
}

/* Fix table styles in dark mode */
.dark .table { color: #e5e7eb !important; border-color: #334155 !important; }
.dark .table thead { background-color: #0f172a !important; color: #f1f5f9 !important; }
.dark .table tbody tr { background-color: #1e293b !important; }
.dark .table tbody tr:hover { background-color: #334155 !important; }
.dark .table td, .dark .table th { border-color: #334155 !important; color: inherit !important; }

/* Fix button text colors in dark mode */
.dark .btn-primary { background-color: #3b82f6 !important; border-color: #3b82f6 !important; color: #ffffff !important; }
.dark .btn-primary:hover { background-color: #2563eb !important; border-color: #2563eb !important; color: #ffffff !important; }
.dark .btn-secondary { background-color: #475569 !important; border-color: #475569 !important; color: #f1f5f9 !important; }
.dark .btn-secondary:hover { background-color: #334155 !important; border-color: #334155 !important; color: #ffffff !important; }
.dark .btn-outline-primary { color: #60a5fa !important; border-color: #3b82f6 !important; }
.dark .btn-outline-primary:hover { background-color: #3b82f6 !important; border-color: #3b82f6 !important; color: #ffffff !important; }
.dark .btn-light { background-color: #475569 !important; border-color: #475569 !important; color: #f1f5f9 !important; }
.dark .btn-light:hover { background-color: #334155 !important; border-color: #334155 !important; color: #ffffff !important; }

/* Fix badge colors in dark mode */
.dark .badge { color: #ffffff !important; }
.dark .badge.bg-primary { background-color: #3b82f6 !important; }
.dark .badge.bg-secondary { background-color: #6b7280 !important; }
.dark .badge.bg-success { background-color: #10b981 !important; }
.dark .badge.bg-danger { background-color: #ef4444 !important; }
.dark .badge.bg-warning { background-color: #f59e0b !important; color: #1f2937 !important; }
.dark .badge.bg-info { background-color: #3b82f6 !important; }

/* Fix alert colors in dark mode */
.dark .alert { color: #e5e7eb !important; border-color: #334155 !important; }
.dark .alert-primary { background-color: #1e3a8a !important; color: #93c5fd !important; border-color: #3b82f6 !important; }
.dark .alert-success { background-color: #065f46 !important; color: #86efac !important; border-color: #10b981 !important; }
.dark .alert-danger { background-color: #7f1d1d !important; color: #fca5a5 !important; border-color: #ef4444 !important; }
.dark .alert-warning { background-color: #78350f !important; color: #fde68a !important; border-color: #f59e0b !important; }
.dark .alert-info { background-color: #1e3a8a !important; color: #93c5fd !important; border-color: #3b82f6 !important; }

/* Fix list group in dark mode */
.dark .list-group-item { background-color: #1e293b !important; color: #e5e7eb !important; border-color: #334155 !important; }
.dark .list-group-item:hover { background-color: #334155 !important; }
.dark .list-group-item.active { background-color: #3b82f6 !important; border-color: #3b82f6 !important; color: #ffffff !important; }

/* Fix navbar and navigation in dark mode */
.dark .navbar { background-color: #1e293b !important; border-bottom-color: #334155 !important; }
.dark .nav-link { color: #cbd5e1 !important; }
.dark .nav-link:hover, .dark .nav-link:focus { color: #f1f5f9 !important; }
.dark .nav-link.active { color: #ffffff !important; }

/* Fix dropdown menus in dark mode */
.dark .dropdown-menu { background-color: #1e293b !important; border-color: #334155 !important; }
.dark .dropdown-item { color: #e5e7eb !important; }
.dark .dropdown-item:hover, .dark .dropdown-item:focus { background-color: #334155 !important; color: #f8fafc !important; }
.dark .dropdown-divider { border-top-color: #334155 !important; }

/* Fix dropdown z-index to prevent overlapping */
.dropdown-menu {
    z-index: 1050 !important;
}

/* Fix form-select dropdown to ensure it appears above other elements */
.form-select {
    z-index: auto;
}

.form-select:focus {
    z-index: 1;
}

/* Fix modal in dark mode */
.dark .modal-content { background-color: #1e293b !important; color: #e5e7eb !important; border-color: #334155 !important; }
.dark .modal-header { border-bottom-color: #334155 !important; color: #f1f5f9 !important; }
.dark .modal-footer { border-top-color: #334155 !important; }
.dark .modal-title { color: #f8fafc !important; }
.dark .btn-close { filter: invert(1) grayscale(100%) brightness(200%); }

/* Fix payment reference form specifically */
.dark #payment-reference-section .form-control,
.dark #payment-reference-section input,
.dark #payment-reference-section select,
.dark #payment-reference-section textarea {
    background-color: #0f172a !important;
    color: #f1f5f9 !important;
    border-color: #475569 !important;
}

/* Fix panels and sections in dark mode */
.dark .bg-light { background-color: #1e293b !important; color: #e5e7eb !important; }
.dark .bg-body { background-color: #0f172a !important; color: #e5e7eb !important; }
.dark .border { border-color: #334155 !important; }
.dark .border-top { border-top-color: #334155 !important; }
.dark .border-bottom { border-bottom-color: #334155 !important; }
.dark .border-start { border-left-color: #334155 !important; }
.dark .border-end { border-right-color: #334155 !important; }

/* Fix small text elements */
.dark small, .dark .small { color: #94a3b8 !important; }
.dark strong, .dark .fw-bold { color: #f8fafc !important; }
.dark code { background-color: #0f172a !important; color: #fbbf24 !important; border: 1px solid #334155 !important; }
.dark pre { background-color: #0a0f1e !important; color: #e5e7eb !important; border: 1px solid #334155 !important; }

/* Form elements */
.app-label{display:block;margin-bottom:.35rem;font-size:.9rem;font-weight:600;color:var(--app-text-strong);}
.app-input{display:block;width:100%;padding:.65rem .95rem;border-radius:.65rem;border:1px solid var(--app-border);background:var(--app-surface);color:var(--app-text-default);font-size:.95rem;transition:border-color .2s ease,box-shadow .2s ease;}
.app-input:focus{outline:none;border-color:var(--app-primary);box-shadow:0 0 0 3px var(--app-focus-color);}
.app-input::placeholder{color:var(--app-text-subtle);}
.dark .app-label{color:var(--app-text-strong);}
.dark .app-input{background:rgba(30,41,59,.6);border-color:var(--app-border-strong);color:var(--app-text-default);}
.dark .app-input::placeholder{color:var(--app-text-subtle);}
.app-hint{display:block;margin-top:.35rem;font-size:.8rem;color:var(--app-text-subtle);line-height:1.4;}
.dark .app-hint{color:var(--app-text-muted);}
.app-error{display:block;margin-top:.35rem;font-size:.85rem;color:#dc2626;font-weight:500;}
.dark .app-error{color:#fca5a5;}
.hidden{display:none;}
.border-red-500{border-color:#ef4444 !important;}
.dark .border-red-400{border-color:#f87171 !important;}

/* Sidebar mobile helpers: overlay and open state */
@media (max-width:767px){
   .app-rail.app-rail-open{transform:translateX(0) !important;transition:transform .3s ease;}
}
.app-sidebar-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:20;}

/* Minimal Tailwind-like grid shim used during migration from Tailwind -> Bootstrap
    This provides grid / gap utilities commonly used in the admin area so pages
    render correctly while we convert markup incrementally to Bootstrap classes. */
.grid{display:grid;grid-template-columns:repeat(1,1fr);}
.grid-cols-1{grid-template-columns:repeat(1,1fr);}
.grid-cols-2{grid-template-columns:repeat(2,1fr);}
.grid-cols-3{grid-template-columns:repeat(3,1fr);}
.grid-cols-4{grid-template-columns:repeat(4,1fr);}
.grid-cols-5{grid-template-columns:repeat(5,1fr);}
.grid-cols-6{grid-template-columns:repeat(6,1fr);}
.grid-cols-7{grid-template-columns:repeat(7,1fr);}
.gap-2{gap:.5rem;}
.gap-4{gap:1rem;}
.gap-6{gap:1.5rem;}

@media (min-width:640px){
   .sm\:grid-cols-2{grid-template-columns:repeat(2,1fr);}
}
@media (min-width:768px){
   .md\:grid-cols-2{grid-template-columns:repeat(2,1fr);}
   .md\:grid-cols-3{grid-template-columns:repeat(3,1fr);}
   .md\:grid-cols-4{grid-template-columns:repeat(4,1fr);}
   .md\:grid-cols-5{grid-template-columns:repeat(5,1fr);}
   .md\:grid-cols-6{grid-template-columns:repeat(6,1fr);}
   .md\:grid-cols-7{grid-template-columns:repeat(7,1fr);}
}
@media (min-width:1024px){
   .lg\:grid-cols-2{grid-template-columns:repeat(2,1fr);}
   .lg\:grid-cols-3{grid-template-columns:repeat(3,1fr);}
   .lg\:grid-cols-4{grid-template-columns:repeat(4,1fr);}
   .lg\:grid-cols-5{grid-template-columns:repeat(5,1fr);}
   .lg\:grid-cols-6{grid-template-columns:repeat(6,1fr);}
   .lg\:grid-cols-7{grid-template-columns:repeat(7,1fr);}
}
@media (min-width:1280px){
   .xl\:grid-cols-2{grid-template-columns:repeat(2,1fr);}
   .xl\:grid-cols-3{grid-template-columns:repeat(3,1fr);}
   .xl\:grid-cols-4{grid-template-columns:repeat(4,1fr);}
   .xl\:grid-cols-5{grid-template-columns:repeat(5,1fr);}
}

/* Small helper aliases used in markup */
.text-left{text-align:left;}

/* SVG icon sizing utilities */
.w-3 { width: 0.75rem; height: 0.75rem; }
.w-4 { width: 1rem; height: 1rem; }
.w-5 { width: 1.25rem; height: 1.25rem; }
.w-6 { width: 1.5rem; height: 1.5rem; }
.w-7 { width: 1.75rem; height: 1.75rem; }
.h-3 { height: 0.75rem; }
.h-4 { height: 1rem; }
.h-5 { height: 1.25rem; }
.h-6 { height: 1.5rem; }
.h-7 { height: 1.75rem; }

/* Logo Component Styles - Ensures proper display across all contexts */
.logo-link,
.logo-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    -webkit-user-select: none;
    user-select: none;
}

.logo-link {
    text-decoration: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.logo-link:hover {
    opacity: 0.85;
    transform: scale(1.02);
}

.logo-link:focus-visible {
    outline: 2px solid var(--app-focus-color, #3b82f6);
    outline-offset: 4px;
    border-radius: 0.375rem;
}

/* Ensure SVG logos render properly */
.logo-link svg,
.logo-wrapper svg {
    display: block;
    max-width: 100%;
    height: auto;
}

/* Dark mode support for logos */
.dark .logo-link,
.dark .logo-wrapper {
    color: inherit;
}

/* Logo size utilities - ensure they work */
.h-6 svg { height: 1.5rem !important; }
.h-8 svg { height: 2rem !important; }
.h-10 svg { height: 2.5rem !important; }
.h-12 svg { height: 3rem !important; }
.h-16 svg { height: 4rem !important; }

/* Ensure w-auto works with SVGs */
.w-auto {
    width: auto !important;
}

/* Bootstrap badge enhancements for better pill shapes */
.badge.rounded-pill {
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Fix Bootstrap button small variant */
.btn-sm svg {
    width: 1rem;
    height: 1rem;
}

/* Fix dark mode badge colors */
.dark .badge.bg-success {
    background-color: rgba(34, 197, 94, 0.25) !important;
    color: #86efac !important;
}

.dark .badge.bg-warning {
    background-color: rgba(234, 179, 8, 0.25) !important;
    color: #fde68a !important;
}

.dark .badge.bg-danger {
    background-color: rgba(239, 68, 68, 0.25) !important;
    color: #fca5a5 !important;
}

.dark .badge.bg-secondary {
    background-color: rgba(107, 114, 128, 0.25) !important;
    color: #cbd5e1 !important;
}

.dark .badge.bg-info {
    background-color: rgba(14, 165, 233, 0.25) !important;
    color: #7dd3fc !important;
}

/* Legacy Tailwind color classes for compatibility */
.bg-green-100 { background-color: rgba(220, 252, 231, 0.8) !important; }
.text-green-800 { color: #166534 !important; }
.bg-yellow-100 { background-color: rgba(254, 249, 195, 0.8) !important; }
.text-yellow-800 { color: #854d0e !important; }
.bg-red-100 { background-color: rgba(254, 226, 226, 0.8) !important; }
.text-red-800 { color: #991b1b !important; }
.bg-purple-100 { background-color: rgba(243, 232, 255, 0.8) !important; }
.text-purple-800 { color: #6b21a8 !important; }
.bg-blue-100 { background-color: rgba(219, 234, 254, 0.8) !important; }
.text-blue-800 { color: #1e40af !important; }
.bg-gray-100 { background-color: rgba(243, 244, 246, 0.8) !important; }
.text-gray-800 { color: #1f2937 !important; }
.bg-orange-100 { background-color: rgba(255, 237, 213, 0.8) !important; }
.text-orange-800 { color: #9a3412 !important; }

/* Dark mode legacy color overrides */
html.dark .bg-green-100 {
    background-color: rgba(34, 197, 94, 0.25) !important;
}

html.dark .text-green-800 {
    color: #86efac !important;
}

html.dark .bg-yellow-100 {
    background-color: rgba(234, 179, 8, 0.25) !important;
}

html.dark .text-yellow-800 {
    color: #fde68a !important;
}

html.dark .bg-red-100 {
    background-color: rgba(239, 68, 68, 0.25) !important;
}

html.dark .text-red-800 {
    color: #fca5a5 !important;
}

html.dark .bg-purple-100 {
    background-color: rgba(107, 114, 128, 0.25) !important;
}

html.dark .text-purple-800 {
    color: #cbd5e1 !important;
}

html.dark .bg-blue-100 {
    background-color: rgba(14, 165, 233, 0.25) !important;
}

html.dark .text-blue-800 {
    color: #7dd3fc !important;
}

html.dark .bg-gray-100 {
    background-color: rgba(107, 114, 128, 0.25) !important;
}

html.dark .text-gray-800 {
    color: #cbd5e1 !important;
}

html.dark .bg-orange-100 {
    background-color: rgba(234, 88, 12, 0.25) !important;
}

html.dark .text-orange-800 {
    color: #fdba74 !important;
}

/* Bootstrap opacity utilities */
.bg-opacity-10 {
    --bs-bg-opacity: 0.1;
}

.bg-opacity-25 {
    --bs-bg-opacity: 0.25;
}

.bg-opacity-50 {
    --bs-bg-opacity: 0.5;
}

.bg-opacity-75 {
    --bs-bg-opacity: 0.75;
}

/* Fix top header icon colors in dark mode */
.dark .app-header i,
.dark .app-header .fa-moon,
.dark .app-header .fa-sun,
.dark .app-header .fa-bars {
    color: #e5e7eb !important;
}

/* Fix hover states for header buttons in dark mode */
.dark .app-header button:hover i {
    color: #ffffff !important;
}

/* Fix button hover backgrounds */
.dark button.hover\:bg-gray-100:hover {
    background-color: rgba(55, 65, 81, 0.5) !important;
}

.dark .hover\:bg-gray-100:hover {
    background-color: rgba(55, 65, 81, 0.5) !important;
}

/* Additional fixes for span and text in context bar */
.dark .app-context-bar span {
    color: #cbd5e1 !important;
}

.dark .app-context-bar span strong {
    color: #f8fafc !important;
}

/* Ensure all text in app-header is visible in dark mode */
.dark .app-header,
.dark .app-header * {
    color: #e5e7eb;
}

.dark .app-header a {
    color: #cbd5e1 !important;
}

.dark .app-header a:hover {
    color: #f1f5f9 !important;
}

.dark .app-header .app-nav-link {
    color: #cbd5e1 !important;
}

.dark .app-header .app-nav-link:hover {
    color: #f1f5f9 !important;
    background: rgba(59, 130, 246, 0.22) !important;
}

.dark .app-header .app-nav-link.is-active {
    color: #ffffff !important;
    background: rgba(59, 130, 246, 0.25) !important;
}

/* Fix context bar all text elements with maximum specificity */
.dark .app-context-bar,
.dark .app-context-bar *:not(.badge):not(.btn):not(button) {
    color: #cbd5e1 !important;
}

.dark .app-context-bar strong {
    color: #f8fafc !important;
    font-weight: 600;
}

.dark .app-context-bar .app-context-roles {
    color: #94a3b8 !important;
}

.dark .app-context-bar .badge {
    /* badges keep their own colors */
    color: inherit;
}

/* Fix for navigation alignment - app-context-actions should be on the right */
.app-context-actions {
    margin-left: auto;
    justify-content: flex-end;
}

/* Fix dark theme icon visibility using Tailwind-style dark mode classes */
/* These ensure the moon icon shows in light mode and sun icon shows in dark mode */
.dark .dark\:hidden {
    display: none !important;
}

.dark .dark\:block {
    display: block !important;
}

.dark .dark\:inline {
    display: inline !important;
}

.dark .dark\:inline-block {
    display: inline-block !important;
}

.dark .dark\:flex {
    display: flex !important;
}

.dark .dark\:inline-flex {
    display: inline-flex !important;
}

/* Light mode: hide elements marked with dark:block */
html:not(.dark) .dark\:hidden {
    display: none !important;
}

html:not(.dark) .dark\:block {
    display: block !important;
}

html:not(.dark) .dark\:inline {
    display: inline !important;
}

html:not(.dark) .dark\:inline-block {
    display: inline-block !important;
}

html:not(.dark) .dark\:flex {
    display: flex !important;
}

html:not(.dark) .dark\:inline-flex {
    display: inline-flex !important;
}

/* Support for Tailwind's "hidden" class in responsive contexts */
.hidden {
    display: none !important;
}

/* Medium breakpoint (md) - typically 768px and up */
@media (min-width: 768px) {
    .md\:flex {
        display: flex !important;
    }
    .md\:hidden {
        display: none !important;
    }
    .md\:block {
        display: block !important;
    }
    .md\:inline {
        display: inline !important;
    }
    .md\:inline-block {
        display: inline-block !important;
    }
    .md\:inline-flex {
        display: inline-flex !important;
    }
}

/* Fix for horizontal scrolling and proper spacing */
.gap-2 {
    gap: 0.5rem !important;
}

.gap-3 {
    gap: 0.75rem !important;
}

.gap-4 {
    gap: 1rem !important;
}

/* Additional Bootstrap-compatible utilities for flex alignment */
.justify-content-end {
    justify-content: flex-end !important;
}

.justify-content-between {
    justify-content: space-between !important;
}

.align-items-center {
    align-items: center !important;
}

.d-flex {
    display: flex !important;
}

.d-none {
    display: none !important;
}

.d-block {
    display: block !important;
}

.d-inline {
    display: inline !important;
}

.d-inline-block {
    display: inline-block !important;
}

.d-inline-flex {
    display: inline-flex !important;
}

@media (min-width: 768px) {
    .d-md-flex {
        display: flex !important;
    }
    .d-md-none {
        display: none !important;
    }
    .d-md-block {
        display: block !important;
    }
    .d-md-inline {
        display: inline !important;
    }
    .d-md-inline-block {
        display: inline-block !important;
    }
    .d-md-inline-flex {
        display: inline-flex !important;
    }
}