/* MyGECCO - Theatre Analytics Dashboard */

:root {
    /* Theme Colors */
    --bg-body: #121212;
    --bg-card: #1E1E1E;
    --bg-hover: #2C2C2C;
    --bg-input: #2C2C2C;
    --border-color: #333333;

    /* Brand Colors */
    --accent-primary: #FFC107;
    --accent-secondary: #00ACC1;

    /* Text */
    --text-main: #E0E0E0;
    --text-muted: #9E9E9E;
    --text-bright: #FFFFFF;

    /* Data Visualization - Heat Model */
    --status-critical: #E53935;  /* Sold out / High heat */
    --status-warning: #FB8C00;   /* Filling fast */
    --status-good: #43A047;      /* Wide open */
    --status-past: #546E7A;      /* Historical/past */

    /* Pricing tier colors */
    --tier-single: #78909C;
    --tier-two: #00ACC1;
    --tier-multi: #AB47BC;

    /* Shadows & Effects */
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.4);
    --glow: 0 0 20px rgba(255, 193, 7, 0.15);
    --radius: 8px;
    --radius-sm: 4px;

    /* Typography */
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-body);
    background: var(--bg-body);
    color: var(--text-main);
    line-height: 1.6;
    min-height: 100vh;
}

/* Header */
header {
    background: var(--bg-card);
    border-bottom: 2px solid var(--accent-primary);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.header-title h1 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 0;
}

.header-title .subtitle {
    font-family: var(--font-body);
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

/* Navigation Tabs */
.nav-tabs {
    display: flex;
    gap: 0;
    background: var(--bg-body);
    padding: 0 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
    border-bottom: 1px solid var(--border-color);
}

.nav-tab {
    background: transparent;
    color: var(--text-muted);
    border: none;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.2s;
    border-bottom: 3px solid transparent;
    margin-bottom: -1px;
}

.nav-tab:hover {
    color: var(--text-main);
    background: var(--bg-hover);
}

.nav-tab.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

/* Main Content */
main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem;
}

/* Views */
.view {
    display: none;
}

.view.active {
    display: block;
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    padding: 1.25rem;
}

.card h3 {
    font-family: var(--font-heading);
    color: var(--accent-primary);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.stats-card {
    grid-column: span 2;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.stat-box {
    text-align: center;
    padding: 1rem;
    background: var(--bg-body);
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
}

.stat-value {
    display: block;
    font-family: var(--font-mono);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--accent-primary);
}

.stat-label {
    font-family: var(--font-heading);
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Upcoming List */
.upcoming-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 300px;
    overflow-y: auto;
}

.upcoming-item {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 1rem;
    align-items: center;
    padding: 0.75rem;
    background: var(--bg-body);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    font-size: 0.875rem;
}

.upcoming-item .show-name {
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--text-main);
}

.upcoming-item .datetime {
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 0.75rem;
}

.upcoming-item .progress-mini {
    width: 60px;
}

/* Insights */
.insights-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.insight-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    font-size: 0.875rem;
}

.insight-icon {
    font-size: 1.25rem;
}

.insight-label {
    color: var(--text-muted);
}

.insight-value {
    font-weight: 600;
    color: var(--text-main);
}

/* Pricing Breakdown */
.pricing-breakdown {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.tier-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

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

.tier-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-bright);
}

.tier-badge.single { background: var(--tier-single); }
.tier-badge.two { background: var(--tier-two); }
.tier-badge.multi { background: var(--tier-multi); }

.tier-count {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: bold;
    color: var(--text-main);
}

/* Buttons */
.btn {
    background: transparent;
    color: var(--accent-primary);
    border: 1px solid var(--accent-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.2s;
}

.btn:hover {
    background: var(--accent-primary);
    color: var(--bg-body);
}

.btn-back {
    background: var(--bg-hover);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    margin-bottom: 1rem;
}

.btn-back:hover {
    background: var(--border-color);
    color: var(--text-bright);
}

.btn-book {
    background: var(--accent-primary);
    color: var(--bg-body);
    border: none;
    font-size: 0.7rem;
    padding: 0.4rem 0.75rem;
    text-decoration: none;
    display: inline-block;
}

.btn-book:hover {
    background: var(--text-bright);
    color: var(--bg-body);
}

.btn-book-large {
    background: var(--accent-primary);
    color: var(--bg-body);
    border: none;
    padding: 0.6rem 1.25rem;
    text-decoration: none;
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius);
}

.btn-book-large:hover {
    background: var(--text-bright);
    color: var(--bg-body);
}

/* Shows Controls */
.shows-controls {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group label {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.filter-group select {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.875rem;
    background: var(--bg-input);
    color: var(--text-main);
    cursor: pointer;
}

.filter-group select:focus {
    outline: none;
    border-color: var(--accent-primary);
}

/* Shows Grid */
.shows-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1rem;
}

.show-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.show-card:hover {
    box-shadow: var(--shadow-lg), var(--glow);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.show-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
}

.show-card h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-main);
    line-height: 1.3;
    text-transform: none;
    letter-spacing: 0;
}

.show-card .tier-badge {
    flex-shrink: 0;
}

.show-card .date-range {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.show-card .capacity {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* Price Bands Display */
.price-bands {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.price-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem 0.5rem;
    background: var(--bg-body);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    border: 1px solid var(--border-color);
}

.price-tag .color-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.price-tag .price {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--text-main);
}

/* Progress Bar */
.progress-bar {
    height: 8px;
    background: var(--bg-body);
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.progress-fill {
    height: 100%;
    transition: width 0.3s;
}

/* Heat model: high sales = hot (red), low sales = available (green) */
.progress-fill.high { background: var(--status-critical); }
.progress-fill.medium { background: var(--status-warning); }
.progress-fill.low { background: var(--status-good); }

/* Sold Out Badge */
.sold-out-badge {
    background: var(--status-critical);
    color: var(--text-bright);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    text-align: center;
}

.no-data-badge {
    background: var(--bg-hover);
    color: var(--text-muted);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-style: italic;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    text-align: center;
    border: 1px dashed var(--text-muted);
}

.show-card.sold-out {
    opacity: 0.8;
}

.show-card.sold-out:hover {
    opacity: 1;
}

.sold-out-badge-small {
    background: var(--status-critical);
    color: var(--text-bright);
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius-sm);
}

.sales-info {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
}

.sales-percent {
    font-weight: bold;
    color: var(--text-main);
}

/* Delta Indicators */
.delta-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.15rem 0.4rem;
    border-radius: var(--radius-sm);
}

.delta-indicator.delta-up {
    color: var(--status-critical);
    background: rgba(229, 57, 53, 0.15);
}

.delta-indicator.delta-down {
    color: var(--status-good);
    background: rgba(67, 160, 71, 0.15);
}

.show-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.5rem;
    gap: 0.5rem;
}

.show-card-footer .footer-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.trend-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    padding: 1rem 0;
}

/* Show Detail */
.show-detail-header {
    margin-bottom: 1.5rem;
}

.detail-header-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 0.5rem;
}

.show-detail-header h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.show-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.show-meta-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.price-bands-detail {
    background: var(--bg-body);
    padding: 1rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
}

.price-bands-detail h4 {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
    color: var(--text-muted);
}

.price-band-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
}

.price-band-item .color-swatch {
    width: 20px;
    height: 20px;
    border-radius: var(--radius-sm);
}

.price-band-item .band-name {
    flex: 1;
    color: var(--text-main);
}

.price-band-item .band-price {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--accent-primary);
}

.performances-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.performance-item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1rem;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 1rem;
    background: var(--bg-body);
}

.performance-item.past {
    opacity: 0.5;
}

.performance-info .datetime {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 0.25rem;
}

.performance-info .venue {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.performance-stats {
    text-align: right;
    min-width: 120px;
}

.performance-stats .progress-bar {
    margin-bottom: 0.25rem;
}

.performance-stats .sales-text {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* Analytics Grid */
.analytics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.chart-card {
    min-height: 300px;
}

.chart-card.wide {
    grid-column: span 2;
}

.chart-container {
    position: relative;
    height: 250px;
}

.chart-container.chart-small {
    height: 200px;
}

/* Loading State */
.loading {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem;
}

/* Hidden */
.hidden {
    display: none !important;
}

/* Footer */
footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--text-muted);
    font-size: 0.8rem;
    border-top: 1px solid var(--border-color);
    margin-top: 2rem;
}

footer a {
    color: var(--accent-secondary);
    text-decoration: none;
}

footer a:hover {
    color: var(--accent-primary);
    text-decoration: underline;
}

footer .disclaimer {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    opacity: 0.8;
}

.last-updated {
    margin-top: 0.5rem;
    font-family: var(--font-mono);
    font-size: 0.7rem;
}

/* Scrollbar styling for dark mode */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-body);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Responsive */
@media (max-width: 900px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .stats-card {
        grid-column: span 1;
    }

    .analytics-grid {
        grid-template-columns: 1fr;
    }

    .chart-card.wide {
        grid-column: span 1;
    }
}

@media (max-width: 600px) {
    .header-content {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
    }

    .header-title h1 {
        font-size: 1.5rem;
    }

    .nav-tabs {
        justify-content: center;
        padding: 0;
    }

    .nav-tab {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-value {
        font-size: 1.25rem;
    }

    .shows-grid {
        grid-template-columns: 1fr;
    }

    .shows-controls {
        flex-direction: column;
    }

    .upcoming-item {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .performance-item {
        grid-template-columns: 1fr;
    }

    .performance-stats {
        text-align: left;
    }
}