:root {
    --primary-color: #2d3748;
    --secondary-color: #718096;
    --success-color: #38a169;
    --warning-color: #d69e2e;
    --error-color: #e53e3e;
    --background-color: #ffffff;
    --surface-color: #f7fafc;
    --text-primary: #2d3748;
    --text-secondary: #718096;
    --text-muted: #a0aec0;
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.15);
    --border-radius: 8px;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 0.75rem;
    --spacing-lg: 1rem;
    --spacing-xl: 1.25rem;
    --spacing-2xl: 1.5rem;
    --spacing-3xl: 2rem;
}

/* Dark mode variables */
[data-theme="dark"] {
    --primary-color: #62aae6;
    --secondary-color: #a0aec0;
    --success-color: #2c8b54;
    --warning-color: #ed8936;
    --error-color: #b94949;
    --background-color: #1a202c;
    --surface-color: #2d3748;
    --text-primary: #f7fafc;
    --text-secondary: #cbd5e0;
    --text-muted: #9ca6b6;
    --border-color: #4a5568;
    --border-light: #374151;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.4);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background-color);
    font-size: 14px;
    letter-spacing: -0.01em;
    padding-bottom: var(--spacing-xl);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xs);
}

header {
    background-color: var(--surface-color);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-md) 0;
    text-align: center;
    margin-bottom: var(--spacing-md);
    position: relative;
}

/* Theme toggle button */
.theme-toggle {
    position: absolute;
    top: 50%;
    right: var(--spacing-lg);
    transform: translateY(-50%);
    background: none;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: var(--text-primary);
    background-color: var(--background-color);
}

.theme-toggle:hover {
    border-color: var(--primary-color);
    background-color: var(--surface-color);
    transform: translateY(-50%) scale(1.1);
}

.theme-toggle:active {
    transform: translateY(-50%) scale(0.95);
}

header h1 {
    font-size: 1.5rem;
    margin-bottom: 0;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.025em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.header-icon {
    width: 2.25rem;
    height: 2.25rem;
    vertical-align: middle;
}

.header-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: var(--spacing-xs) auto 0;
    text-align: center;
    max-width: 80%;
    font-weight: 400;
    line-height: 1.4;
}

.subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: var(--spacing-xs);
}

/* Main content */
main {
    padding: var(--spacing-md) 0;
    flex: 1;
}

/* Controls */
.controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    gap: var(--spacing-md);
    flex-wrap: wrap;
    padding: var(--spacing-md);
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* Buy Me a Coffee button container */
.bmc-container {
    margin-left: auto;
}

.bmc-container .bmc-btn {
    min-width: auto !important;
    height: 30px !important;
    transform-origin: right center;
    font-size: 0.85rem !important; 
}

.bmc-container svg {
    display: none !important;
}

.btn {
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background-color: var(--background-color);
    color: var(--text-primary);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #1a202c;
    border-color: #1a202c;
}

.btn:hover {
    border-color: var(--text-secondary);
    box-shadow: var(--shadow);
}

.auto-refresh {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: var(--spacing-xs);
}

.api-status {
    font-size: 0.75rem;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 4px;
    font-weight: 500;
    letter-spacing: 0.025em;
}

.api-status.checking {
    background-color: #faf089;
    color: var(--warning-color);
}

.api-status.connected {
    background-color: #c6f6d5;
    color: var(--success-color);
}

.api-status.disconnected {
    background-color: #fed7d7;
    color: var(--error-color);
}

.two-column-layout {
    display: grid;
    grid-template-columns: 1.75fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    height: auto;
}

.left-column {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.right-column {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.events-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.events-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-height: 36vh; 
    overflow-y: auto;
    padding: var(--spacing-xs);
}

.fact-value.no-data {
    color: var(--text-secondary);
    font-style: italic;
    font-size: 0.9rem;
}

/* Grid layout */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

/* Cards - more compact */
.card {
    background: var(--background-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    margin-bottom: 0;
}

.card.announcement {
    margin-bottom: var(--spacing-lg);
    max-width: var(--container-width, 973px);
}

.announcement-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.announcement-header h2 {
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
}

.close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
    line-height: 1;
}

.close-btn:hover {
    background-color: var(--border-light);
    color: var(--text-secondary);
}

.close-btn:active {
    background-color: var(--border-color);
}

.announcement-content {
    margin: 0;
}

.announcement-content p {
    font-size: 0.65rem;
    margin: 0;
    line-height: 1.5;
    text-align: justify;
}

.card.full-width {
    grid-column: 1 / -1;
    margin-top: var(--spacing-lg);
}

.card h2 {
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid var(--border-light);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    gap: var(--spacing-md);
    min-height: 2rem;
}

.section-header h2 {
    margin-bottom: 0;
    border-bottom: none;
    padding-bottom: 0;
    flex-shrink: 0;
}

.section-header .controls-inline {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    flex-shrink: 0;
}

/* Loading and error states */
.loading {
    color: var(--text-muted);
    font-style: italic;
}

.loading-spinner {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.error {
    color: var(--error-color);
    padding: var(--spacing-md);
    background-color: #fed7d7;
    border-radius: var(--border-radius);
    border: 1px solid #feb2b2;
    font-size: 0.875rem;
    margin: var(--spacing-sm) 0;
}

.no-data {
    text-align: center;
    color: var(--text-muted);
    padding: var(--spacing-lg);
    font-style: italic;
    font-size: 0.875rem;
}

/* Event styling */
.event-card.latest {
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    margin: var(--spacing-sm) 0;
}

.event-card.latest .event-time-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-sm);
    gap: var(--spacing-md);
}

.event-card.latest .event-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.event-card.latest .queue-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.6875rem;
}

.event-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--surface-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-light);
    align-items: center;
    transition: all 0.2s ease;
}

.event-item:hover {
    background: white;
    box-shadow: var(--shadow);
    border-color: var(--border-color);
}

.event-outcome {
    padding: 2px var(--spacing-sm);
    border-radius: 4px;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.outcome-success {
    background-color: #c6f6d5;
    color: var(--success-color);
}

.outcome-failure {
    background-color: #fed7d7;
    color: var(--error-color);
}

.outcome-rollback {
    background-color: #faf089;
    color: var(--warning-color);
}

.outcome-maintenance {
    background-color: #faf089;
    color: var(--warning-color);
}

.outcome-unknown {
    background-color: var(--border-light);
    color: var(--text-muted);
}

/* Additional outcome styles for various status types */
.outcome-operational,
.outcome-running,
.outcome-open {
    background-color: #c6f6d5;
    color: var(--success-color);
}

.outcome-down,
.outcome-closed,
.outcome-broken {
    background-color: #fed7d7;
    color: var(--error-color);
}

.outcome-testing,
.outcome-partial,
.outcome-limited {
    background-color: #faf089;
    color: var(--warning-color);
}

.outcome-weather-delay,
.outcome-weather {
    background-color: #bee3f8;
    color: #2b6cb0;
}

.event-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.event-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: flex-end;
}

.queue-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.6875rem;
}

.queue-open-status {
    padding: 1px var(--spacing-xs);
    border-radius: 3px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.625rem;
    white-space: nowrap;
}

.queue-open-status.open {
    background-color: #c6f6d5;
    color: var(--success-color);
}

.queue-open-status.closed {
    background-color: #fed7d7;
    color: var(--error-color);
}

.queue-wait-time {
    color: var(--text-muted);
    font-size: 0.6875rem;
    font-weight: 500;
}

/* Statistics */
.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-sm);
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--surface-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-light);
    transition: all 0.2s ease;
}

.stat-item:hover {
    background: white;
    box-shadow: var(--shadow);
    border-color: var(--border-color);
}

.stat-count {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    font-variant-numeric: tabular-nums;
}

/* Form elements */
select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--background-color);
    color: var(--text-primary);
    font-size: 0.875rem;
    min-width: 120px;
}

select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(45, 55, 72, 0.1);
}

input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
    margin-right: var(--spacing-xs);
}

/* Footer */
footer {
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-2xl);
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Fun Facts Section - Smaller and at bottom */
.fun-facts {
    background: linear-gradient(135deg, var(--surface-color) 0%, var(--border-light) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-top: var(--spacing-xl);
    margin-bottom: 0;
    box-shadow: var(--shadow);
}

.fun-facts h2 {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    font-size: 0.875rem;
}

.facts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

.fact-item {
    background: var(--background-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-light);
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.fact-item:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-color);
}

.fact-icon {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
    display: block;
}

.fact-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-variant-numeric: tabular-nums;
}

.fact-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.fact-highlight {
    color: var(--success-color);
    font-weight: 600;
}

/* Latest Launch Dashboard */
.latest-launch-dashboard {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: stretch;
}

.latest-launch-item {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.latest-launch-item > * {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.latest-launch-item.placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-light);
    min-height: 120px;
    height: 100%;
}

/* Run Counter Dashboard */
.run-counter-dashboard {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.counter-item {
    text-align: center;
    padding: var(--spacing-sm);
    background: var(--surface-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.counter-item h3 {
    font-size: 0.85rem;
    color: var(--text-primary);
    font-weight: 600;
}

.counter-display {
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
}

.counter-display .counter-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    font-variant-numeric: tabular-nums;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.counter-display .counter-label {
    font-size: 0.6rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Launch Consistency Status */
.consistency-card {
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    margin: var(--spacing-sm) 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 120px;
}

.consistency-card.latest {
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    margin: var(--spacing-sm) 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: auto;
    height: 100%;
}

.consistency-card.latest .consistency-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: auto;
}

.consistency-card.latest .consistency-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: auto;
    align-self: center;
    text-align: center;
    width: 100%;
}

.consistency-label {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
}

@media (max-width: 900px) {
    .two-column-layout {
        grid-template-columns: 1fr;
        margin-bottom: var(--spacing-lg);
    }
    
    .right-column {
        max-height: none;
        margin-bottom: var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
        margin: 0;
    }
    
    header {
        padding: var(--spacing-sm) 0;
        margin-bottom: var(--spacing-sm);
    }
    
    main {
        padding: var(--spacing-sm) 0;
    }
    
    .controls {
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto auto;
        padding: var(--spacing-sm);
        gap: var(--spacing-sm);
        justify-items: stretch;
        align-items: center;
    }
    
    .controls > * {
        justify-self: center;
        align-self: center;
    }

    .bmc-container {
        display: flex;
        justify-content: center;
        align-items: center;
        margin: 0;
        order: 4;
        width: 100%;
        grid-column: 1 / -1;
    }

    .bmc-container .bmc-btn {
        width: 100% !important;
        max-width: none !important;
        min-width: 100% !important;
        justify-self: stretch !important;
        text-align: center !important;
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
    }

    .bmc-container .bmc-btn span {
        width: 100% !important;
        text-align: center !important;
        display: block !important;
    }

    .bmc-btn-container {
        text-align: center;
        width: 100%;
    }
    
    .controls-inline {
        display: flex;
        align-items: center;
        gap: var(--spacing-xs);
        justify-content: center;
    }
    
    .auto-refresh {
        justify-content: center;
        width: 100%;
        text-align: center;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .left-column {
        gap: var(--spacing-md);
    }
    
    .fun-facts {
        padding: var(--spacing-sm);
        margin-top: var(--spacing-lg);
    }
    
    .facts-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .fact-item {
        padding: var(--spacing-sm);
    }
    
    .fact-icon {
        font-size: 1rem;
    }
    
    .fact-value {
        font-size: 0.875rem;
    }
    
    .section-header {
        gap: var(--spacing-sm);
        min-height: auto;
    }
    
    .section-header .controls-inline {
        justify-content: flex-end;
        flex-shrink: 1;
    }

    .run-counter-dashboard {
        gap: var(--spacing-sm);
    }
    
    .counter-display {
        padding: var(--spacing-sm);
    }

    .latest-launch-dashboard {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }

    .consistency-card,
    .consistency-card.latest {
        margin: 0;
    }

    .theme-toggle {
        position: static;
        transform: none;
        margin: var(--spacing-sm) auto 0;
        order: 3;
        grid-column: 1 / -1;
        justify-self: center;
    }
    
    .theme-toggle:hover {
        transform: scale(1.1);
    }
    
    .theme-toggle:active {
        transform: scale(0.95);
    }
    
}