@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Thai:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --primary-hsl: 250, 75%, 64%;
    --primary: hsl(var(--primary-hsl));
    --primary-light: hsl(250, 75%, 90%);
    --primary-dark: hsl(250, 75%, 45%);
    
    --success: #10b981;
    --success-light: #d1fae5;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --danger: #ef4444;
    --danger-light: #fee2e2;
    --info: #3b82f6;
    --info-light: #dbeafe;

    --text-primary: #1e1b4b;
    --text-secondary: #4f46e5;
    --text-muted: #6b7280;
    
    --bg-app: #f4f6fc;
    --glass-bg: rgba(255, 255, 255, 0.45);
    --glass-border: rgba(255, 255, 255, 0.6);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.06);
    --glass-blur: blur(20px);
    
    --sidebar-width: 280px;
    --transition-speed: 0.3s;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', 'Noto Sans Thai', sans-serif;
}

body {
    background-color: var(--bg-app);
    background-image: 
        radial-gradient(at 0% 0%, hsla(250, 80%, 96%, 1) 0, transparent 50%),
        radial-gradient(at 50% 0%, hsla(220, 80%, 93%, 1) 0, transparent 50%),
        radial-gradient(at 100% 0%, hsla(320, 80%, 96%, 1) 0, transparent 50%),
        radial-gradient(at 0% 100%, hsla(200, 80%, 93%, 1) 0, transparent 50%),
        radial-gradient(at 100% 100%, hsla(280, 80%, 94%, 1) 0, transparent 50%);
    background-attachment: fixed;
    background-size: cover;
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
}

/* Scrollbar Style */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.2);
}

/* Glassmorphism Classes */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: 20px;
    padding: 24px;
}

.glass-card {
    background: rgba(255, 255, 255, 0.55);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(255, 255, 255, 0.7);
    box-shadow: 0 4px 16px 0 rgba(31, 38, 135, 0.03);
    border-radius: 16px;
    padding: 20px;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.glass-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px 0 rgba(31, 38, 135, 0.07);
}

/* Sidebar Navigation */
aside {
    width: var(--sidebar-width);
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    padding: 24px;
    display: flex;
    flex-direction: column;
    z-index: 100;
    border-right: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.35);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    margin-bottom: 24px;
}

#sidebar-logo:hover {
    transform: scale(1.03);
}

.logo-icon {
    background: linear-gradient(135deg, var(--primary) 0%, #8b5cf6 100%);
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: bold;
    box-shadow: 0 8px 16px rgba(99, 102, 241, 0.3);
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-item a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    border-radius: 12px;
    transition: all var(--transition-speed);
    cursor: pointer;
}

.nav-item a svg {
    width: 20px;
    height: 20px;
    stroke: var(--text-primary);
    fill: none;
    stroke-width: 2;
    transition: all var(--transition-speed);
}

.nav-item.active a {
    background: linear-gradient(135deg, var(--primary) 0%, #8b5cf6 100%);
    color: white;
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.15);
}

.nav-item.active a svg {
    stroke: white;
}

.nav-item:not(.active) a:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: translateX(4px);
    color: var(--text-secondary);
}

.nav-item:not(.active) a:hover svg {
    stroke: var(--text-secondary);
}

.sidebar-footer {
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.4);
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Main Content Area */
main {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    padding: 40px;
    max-width: 1600px;
    width: calc(100% - var(--sidebar-width));
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.header-title h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.header-title p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.current-time-badge {
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid var(--glass-border);
    padding: 10px 18px;
    border-radius: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    outline: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #8b5cf6 100%);
    color: white;
    box-shadow: 0 8px 16px rgba(99, 102, 241, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 20px rgba(99, 102, 241, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.7);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.btn-danger {
    background: var(--danger);
    color: white;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

.btn-danger:hover {
    background: #dc2626;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(239, 68, 68, 0.3);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
    border-radius: 8px;
}

/* App Views */
.view {
    display: none;
    animation: fadeIn 0.4s ease forwards;
}

.view.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Dashboard Layout */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.stat-icon.primary { background-color: var(--primary-light); color: var(--primary); }
.stat-icon.success { background-color: var(--success-light); color: var(--success); }
.stat-icon.warning { background-color: var(--warning-light); color: var(--warning); }
.stat-icon.info { background-color: var(--info-light); color: var(--info); }

.stat-info h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Dashboard content grid */
.content-grid-2col {
    display: grid;
    grid-template-columns: 1.75fr 1fr;
    gap: 24px;
}

.dashboard-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.dashboard-panel-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
}

/* Tables */
.table-container {
    overflow-x: auto;
    width: 100%;
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

th {
    padding: 16px 20px;
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

td {
    padding: 16px 20px;
    font-size: 0.95rem;
    color: var(--text-primary);
    border-bottom: 1px solid rgba(0, 0, 0, 0.03);
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background-color: rgba(255, 255, 255, 0.3);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success { background-color: var(--success-light); color: var(--success); }
.badge-warning { background-color: var(--warning-light); color: var(--warning); }
.badge-danger { background-color: var(--danger-light); color: var(--danger); }
.badge-info { background-color: var(--info-light); color: var(--info); }
.badge-primary { background-color: var(--primary-light); color: var(--primary); }

/* Membership badges */
.tier-daily { background-color: #f3f4f6; color: #374151; }
.tier-weekly { background-color: #e0f2fe; color: #0369a1; }
.tier-monthly { background-color: #f3e8ff; color: #6b21a8; }
.tier-vip { background-color: #fef3c7; color: #d97706; border: 1px solid #f59e0b; }

/* Interactive map UI */
.zone-selector {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.zone-tab {
    padding: 10px 18px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid var(--glass-border);
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s ease;
    font-size: 0.9rem;
}

.zone-tab.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
}

.map-legend {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.legend-color {
    width: 14px;
    height: 14px;
    border-radius: 4px;
}

.legend-color.available { background-color: var(--success-light); border: 1px solid var(--success); }
.legend-color.occupied { background-color: var(--danger-light); border: 1px solid var(--danger); }

/* Interactive Map Layout Grid */
.map-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 16px;
    margin-top: 10px;
}

.seat-element {
    aspect-ratio: 1 / 1;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: default;
    transition: all 0.2s ease;
    position: relative;
    border: 1px solid transparent;
}

.seat-element.available {
    background: var(--success-light);
    border-color: rgba(16, 185, 129, 0.4);
    color: var(--success);
}

.seat-element.occupied {
    background: var(--danger-light);
    border-color: rgba(239, 68, 68, 0.4);
    color: var(--danger);
}

.seat-num {
    font-size: 1.15rem;
    font-weight: 700;
}

.seat-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
    opacity: 0.8;
}

.seat-tooltip {
    position: absolute;
    bottom: 110%;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: #1e1b4b;
    color: white;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s ease;
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
    z-index: 50;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.seat-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: #1e1b4b transparent transparent transparent;
}

.seat-element:hover .seat-tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(30, 27, 75, 0.25);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 200;
    animation: fadeIn 0.25s ease forwards;
}

.modal-content {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
    border-radius: 24px;
    width: 90%;
    max-width: 500px;
    padding: 32px;
    position: relative;
    transform: scale(0.95);
    animation: scaleUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes scaleUp {
    to {
        transform: scale(1);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.modal-header h2 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
}

.modal-close {
    background: rgba(0, 0, 0, 0.05);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.2s;
    font-size: 1.1rem;
}

.modal-close:hover {
    background: rgba(0, 0, 0, 0.1);
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: all 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

/* Member registration forms side-by-side */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* Check-in custom search styling */
.member-search-container {
    position: relative;
}

.search-results-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: white;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 12px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 10;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    display: none;
    margin-top: 4px;
}

.search-result-item {
    padding: 10px 16px;
    cursor: pointer;
    transition: background-color 0.2s;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(0,0,0,0.03);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover {
    background-color: var(--primary-light);
    color: var(--text-secondary);
}

/* Receipt styles */
.receipt-box {
    background: #fafafc;
    border: 1.5px dashed rgba(0,0,0,0.1);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 24px;
    font-family: monospace;
}

.receipt-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.receipt-divider {
    border-top: 1.5px dashed rgba(0,0,0,0.1);
    margin: 12px 0;
}

.receipt-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* Header summary cards in Checkin Screen */
.checkin-header-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

/* Member management styles */
.search-filter-bar {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.search-input-wrapper {
    position: relative;
    flex-grow: 1;
}

.search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-input-wrapper input {
    padding-left: 44px;
}

/* Settings configurations */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.settings-group {
    background: rgba(255, 255, 255, 0.4);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 20px;
}

.settings-group h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

/* Animations for active states */
.pulse-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: var(--success);
    border-radius: 50%;
    margin-right: 6px;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulse 1.6s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

/* Notification banner */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--glass-border);
    border-left: 5px solid var(--primary);
    border-radius: 12px;
    padding: 16px 24px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    transform: translateX(120%);
    animation: slideIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.toast.success { border-left-color: var(--success); }
.toast.danger { border-left-color: var(--danger); }
.toast.warning { border-left-color: var(--warning); }

@keyframes slideIn {
    to {
        transform: translateX(0);
    }
}

.toast-icon {
    font-size: 1.2rem;
}

.toast-message {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

/* Custom interactive visuals */
.no-data {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.no-data-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
    opacity: 0.5;
}

/* Role-based Display Management */
body.role-logged-out {
    overflow: hidden;
}

body.role-logged-out aside, 
body.role-logged-out main {
    display: none !important;
}

/* Helper Class for Dynamic Hiding */
.hidden {
    display: none !important;
}

/* Dashboard Table Wrapping & Overlapping Fixes */
#active-checkins-table th,
#active-checkins-table td,
#recent-history-table th,
#recent-history-table td {
    white-space: nowrap;
}

#active-checkins-table td {
    padding: 12px 14px;
}

#recent-history-table td {
    padding: 12px 10px;
}