/* QR_BLACK Light Theme Stylesheet */
:root {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --border-color: #e2e8f0;
    --border-color-hover: #cbd5e1;
    --border-color-focus: #3b82f6;
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    
    --accent-cyan: #2563eb;
    --accent-cyan-rgb: 37, 99, 235;
    --accent-green: #10b981;
    --accent-green-rgb: 16, 185, 129;
    --accent-rose: #ef4444;
    --accent-rose-rgb: 239, 68, 68;
    --accent-amber: #f59e0b;
    --accent-amber-rgb: 245, 158, 11;
    --accent-purple: #8b5cf6;
    --accent-purple-rgb: 139, 92, 246;

    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-primary);
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 600;
    letter-spacing: 0.2px;
}

h1 { font-size: 16px; }
h2 { font-size: 14px; }
h3 { font-size: 13px; }

/* Layout Shell Styles */
.layout-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar Styling */
.sidebar {
    width: 230px;
    background-color: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: fixed;
    height: 100vh;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.sidebar-brand {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14px;
    color: var(--text-primary);
    text-decoration: none;
}

.sidebar-menu {
    list-style: none;
    padding: 15px 10px;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-grow: 1;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.sidebar-link:hover {
    color: var(--accent-cyan);
    background-color: var(--bg-tertiary);
}

.sidebar-link.active {
    color: var(--accent-cyan);
    background-color: rgba(var(--accent-cyan-rgb), 0.08);
    font-weight: 600;
}

/* Main Content Area */
.main-content-wrapper {
    flex-grow: 1;
    margin-left: 230px;
    display: flex;
    flex-direction: column;
    min-width: 0; /* Prevents flex items from overflowing */
}

/* Top Header Bar */
.top-header {
    height: 52px;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    position: sticky;
    top: 0;
    z-index: 900;
}

.header-title {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    margin: 0;
}

.user-profile-dropdown .dropdown-toggle {
    background: transparent;
    border: 0;
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 4px;
}

.user-profile-dropdown .dropdown-toggle:hover {
    background-color: var(--bg-tertiary);
}

.user-profile-dropdown .dropdown-menu {
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    font-size: 12px;
    background: var(--bg-secondary);
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Cards & Panels */
.glass-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.02), 0 1px 2px rgba(0,0,0,0.04);
}

.metric-card {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(248, 250, 252, 0.8) 100%);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.01), 0 1px 2px rgba(0, 0, 0, 0.02);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.metric-card:hover {
    transform: translateY(-2px);
}
.metric-card.glow-cyan:hover {
    border-color: rgba(37, 99, 235, 0.25);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.06);
}
.metric-card.glow-green:hover {
    border-color: rgba(16, 185, 129, 0.25);
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.06);
}
.metric-card.glow-rose:hover {
    border-color: rgba(239, 68, 68, 0.25);
    box-shadow: 0 10px 20px rgba(239, 68, 68, 0.06);
}
.metric-card.glow-slate:hover {
    border-color: rgba(100, 116, 139, 0.25);
    box-shadow: 0 10px 20px rgba(100, 116, 139, 0.06);
}

.metric-value {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    margin-top: 4px;
    line-height: 1;
    color: var(--text-primary);
}

.metric-label {
    font-size: 9px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.metric-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    transition: all 0.3s ease;
}
.metric-card:hover .metric-icon {
    transform: scale(1.08);
}
.metric-card.glow-cyan .metric-icon { background: rgba(37, 99, 235, 0.05); color: var(--accent-cyan); }
.metric-card.glow-green .metric-icon { background: rgba(16, 185, 129, 0.05); color: var(--accent-green); }
.metric-card.glow-rose .metric-icon { background: rgba(239, 68, 68, 0.05); color: var(--accent-rose); }
.metric-card.glow-slate .metric-icon { background: rgba(100, 116, 139, 0.05); color: var(--text-secondary); }

/* Buttons */
.btn-custom {
    font-size: 12px;
    font-weight: 500;
    padding: 5px 12px;
    border-radius: 4px;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
}
.btn-custom-cyan {
    background: var(--accent-cyan);
    color: #ffffff;
}
.btn-custom-cyan:hover {
    background: #1d4ed8;
    color: #ffffff;
}
.btn-custom-green {
    background: var(--accent-green);
    color: #ffffff;
}
.btn-custom-green:hover {
    background: #059669;
    color: #ffffff;
}
.btn-custom-rose {
    background: var(--accent-rose);
    color: #ffffff;
}
.btn-custom-rose:hover {
    background: #dc2626;
    color: #ffffff;
}
.btn-custom-purple {
    background: var(--accent-purple);
    color: #ffffff;
}
.btn-custom-purple:hover {
    background: #7c3aed;
    color: #ffffff;
}
.btn-custom-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--border-color);
}
.btn-custom-secondary:hover {
    background: var(--bg-tertiary);
}

/* Table Custom Styles */
.table-custom {
    font-size: 12px;
    width: 100%;
    margin-bottom: 0;
    border-collapse: separate;
    border-spacing: 0;
}
.table-custom th {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-weight: 600;
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-color);
    text-transform: uppercase;
    font-size: 10px;
    letter-spacing: 0.5px;
}
.table-custom td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    vertical-align: middle;
    background: var(--bg-secondary);
}
.table-custom tr:last-child td {
    border-bottom: none;
}
.table-custom tr:hover td {
    background: var(--bg-primary);
}

/* Status Badges */
.badge-custom {
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 3px;
    font-weight: 500;
    display: inline-block;
    border: 1px solid transparent;
}
.badge-custom-cyan {
    background: rgba(var(--accent-cyan-rgb), 0.08);
    color: var(--accent-cyan);
    border-color: rgba(var(--accent-cyan-rgb), 0.15);
}
.badge-custom-green {
    background: rgba(var(--accent-green-rgb), 0.08);
    color: var(--accent-green);
    border-color: rgba(var(--accent-green-rgb), 0.15);
}
.badge-custom-rose {
    background: rgba(var(--accent-rose-rgb), 0.08);
    color: var(--accent-rose);
    border-color: rgba(var(--accent-rose-rgb), 0.15);
}
.badge-custom-amber {
    background: rgba(var(--accent-amber-rgb), 0.08);
    color: var(--accent-amber);
    border-color: rgba(var(--accent-amber-rgb), 0.15);
}

/* Timeline/Feed Widget */
.timeline-feed {
    list-style: none;
    padding: 0;
    margin: 0;
}
.timeline-item {
    position: relative;
    padding-left: 20px;
    padding-bottom: 12px;
    border-left: 1px solid var(--border-color);
}
.timeline-item:last-child {
    padding-bottom: 0;
    border-left: 1px solid transparent;
}
.timeline-item::before {
    content: '';
    position: absolute;
    left: -4px;
    top: 4px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-cyan);
}
.timeline-item.success::before {
    background: var(--accent-green);
}
.timeline-time {
    font-size: 10px;
    color: var(--text-muted);
    margin-bottom: 2px;
}
.timeline-content {
    font-size: 12px;
    color: var(--text-primary);
}

/* Custom Forms */
.form-control-custom {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 12px;
    padding: 5px 10px;
    border-radius: 4px;
    width: 100%;
    transition: all 0.2s ease;
}
.form-control-custom:focus {
    outline: none;
    border-color: var(--border-color-focus);
    box-shadow: 0 0 5px rgba(var(--accent-cyan-rgb), 0.15);
    background-color: var(--bg-secondary);
}
.form-label-custom {
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 4px;
    display: block;
}

/* Alerts */
.alert-custom {
    font-size: 12px;
    padding: 10px 12px;
    border-radius: 6px;
    border: 1px solid transparent;
    margin-bottom: 15px;
}
.alert-custom-success {
    background: rgba(var(--accent-green-rgb), 0.08);
    color: #047857;
    border-color: rgba(var(--accent-green-rgb), 0.15);
}
.alert-custom-danger {
    background: rgba(var(--accent-rose-rgb), 0.08);
    color: #b91c1c;
    border-color: rgba(var(--accent-rose-rgb), 0.15);
}
.alert-custom-warning {
    background: rgba(var(--accent-amber-rgb), 0.08);
    color: #b45309;
    border-color: rgba(var(--accent-amber-rgb), 0.15);
}

/* Scanner View */
#reader {
    background: #000000;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color) !important;
}

.status-display {
    border-radius: 8px;
    padding: 12px;
    text-align: center;
    margin-top: 15px;
    min-height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    transition: all 0.3s ease;
}
.status-display.idle {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}
.status-display.success {
    background: rgba(16, 185, 129, 0.1);
    color: #047857;
    border: 1px solid #10b981;
}
.status-display.error {
    background: rgba(239, 68, 68, 0.1);
    color: #b91c1c;
    border: 1px solid #ef4444;
}

/* Ticket Pass */
.ticket-wrapper {
    max-width: 380px;
    margin: 30px auto;
}
.ticket-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
}
.ticket-card::before, .ticket-card::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--bg-primary);
    top: 70%;
    z-index: 10;
}
.ticket-card::before { left: -10px; border-right: 1px solid var(--border-color); }
.ticket-card::after { right: -10px; border-left: 1px solid var(--border-color); }
.ticket-divider {
    border-top: 1px dashed var(--border-color);
    position: absolute;
    top: 71.5%;
    left: 10px;
    right: 10px;
    z-index: 5;
}

/* Mobile Responsive Adjustments */
@media (max-width: 991px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .sidebar.open {
        transform: translateX(0);
    }
    .main-content-wrapper {
        margin-left: 0;
    }
}

/* Pagination Styling */
.pagination {
    margin: 0;
    gap: 4px;
}
.page-item .page-link {
    color: var(--text-secondary);
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 500;
    border-radius: 4px !important;
    transition: all 0.2s ease;
    box-shadow: none !important;
}
.page-item .page-link:hover {
    color: var(--accent-cyan);
    background-color: var(--bg-tertiary);
    border-color: var(--border-color-hover);
}
.page-item.active .page-link {
    background-color: var(--accent-cyan) !important;
    border-color: var(--accent-cyan) !important;
    color: #ffffff !important;
}
.page-item.disabled .page-link {
    color: var(--text-muted);
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    opacity: 0.6;
}
nav p.small {
    font-size: 11px !important;
    color: var(--text-secondary) !important;
    margin-bottom: 0 !important;
}
nav p.small span {
    font-weight: 600;
    color: var(--text-primary);
}

/* Guest Invite Trigger hover styling */
.invite-guests-trigger .badge-custom-cyan {
    transition: all 0.2s ease;
}
.invite-guests-trigger:hover .badge-custom-cyan {
    background-color: var(--accent-cyan) !important;
    color: #ffffff !important;
    border-color: var(--accent-cyan) !important;
    box-shadow: 0 0 8px rgba(var(--accent-cyan-rgb), 0.25);
}

/* Quick Operational Console Cards Styling */
.quick-action-card {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, rgba(248, 250, 252, 0.8) 100%);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.01), 0 1px 2px rgba(0, 0, 0, 0.02);
}
.quick-action-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: transparent;
    transition: background-color 0.3s ease;
}
.quick-action-card:hover {
    transform: translateY(-4px);
}

/* Color variations for card top borders and glow shadows */
.quick-action-card.cyan::before { background: var(--accent-cyan); }
.quick-action-card.green::before { background: var(--accent-green); }
.quick-action-card.amber::before { background: var(--accent-amber); }
.quick-action-card.purple::before { background: var(--accent-purple); }
.quick-action-card.rose::before { background: var(--accent-rose); }

.quick-action-card.cyan:hover {
    border-color: rgba(var(--accent-cyan-rgb), 0.25);
    box-shadow: 0 12px 24px rgba(var(--accent-cyan-rgb), 0.06);
}
.quick-action-card.green:hover {
    border-color: rgba(var(--accent-green-rgb), 0.25);
    box-shadow: 0 12px 24px rgba(var(--accent-green-rgb), 0.06);
}
.quick-action-card.amber:hover {
    border-color: rgba(var(--accent-amber-rgb), 0.25);
    box-shadow: 0 12px 24px rgba(var(--accent-amber-rgb), 0.06);
}
.quick-action-card.purple:hover {
    border-color: rgba(var(--accent-purple-rgb), 0.25);
    box-shadow: 0 12px 24px rgba(var(--accent-purple-rgb), 0.06);
}
.quick-action-card.rose:hover {
    border-color: rgba(var(--accent-rose-rgb), 0.25);
    box-shadow: 0 12px 24px rgba(var(--accent-rose-rgb), 0.06);
}

/* Icon Container Styling */
.quick-action-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 16px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Colored backdrops for icons */
.quick-action-card.cyan .quick-action-icon {
    background: rgba(var(--accent-cyan-rgb), 0.08);
    color: var(--accent-cyan) !important;
}
.quick-action-card.green .quick-action-icon {
    background: rgba(var(--accent-green-rgb), 0.08);
    color: var(--accent-green) !important;
}
.quick-action-card.amber .quick-action-icon {
    background: rgba(var(--accent-amber-rgb), 0.08);
    color: var(--accent-amber) !important;
}
.quick-action-card.purple .quick-action-icon {
    background: rgba(var(--accent-purple-rgb), 0.08);
    color: var(--accent-purple) !important;
}
.quick-action-card.rose .quick-action-icon {
    background: rgba(var(--accent-rose-rgb), 0.08);
    color: var(--accent-rose) !important;
}

/* Hover scales and translates icon slightly */
.quick-action-card:hover .quick-action-icon {
    transform: scale(1.08) translateY(-2px);
}
.quick-action-card.cyan:hover .quick-action-icon {
    box-shadow: 0 4px 12px rgba(var(--accent-cyan-rgb), 0.15);
}
.quick-action-card.green:hover .quick-action-icon {
    box-shadow: 0 4px 12px rgba(var(--accent-green-rgb), 0.15);
}
.quick-action-card.amber:hover .quick-action-icon {
    box-shadow: 0 4px 12px rgba(var(--accent-amber-rgb), 0.15);
}
.quick-action-card.purple:hover .quick-action-icon {
    box-shadow: 0 4px 12px rgba(var(--accent-purple-rgb), 0.15);
}
.quick-action-card.rose:hover .quick-action-icon {
    box-shadow: 0 4px 12px rgba(var(--accent-rose-rgb), 0.15);
}

/* Quick Action Button Styling */
.quick-action-card .btn-custom {
    border-radius: 8px;
    font-weight: 600;
    letter-spacing: 0.2px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.quick-action-card .btn-custom:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

/* Drag & Drop Upload Zone */
.drag-drop-zone {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 25px 15px;
    text-align: center;
    background: var(--bg-tertiary);
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    position: relative;
}
.drag-drop-zone:hover, .drag-drop-zone.dragover {
    border-color: var(--accent-cyan);
    background: rgba(var(--accent-cyan-rgb), 0.02);
}
.drag-drop-zone.dragover .drag-drop-content {
    transform: scale(0.97);
    opacity: 0.8;
}
.drag-drop-content, .drag-drop-selected {
    transition: all 0.2s ease;
}