:root {
    --bg-color: #000000;
    --card-bg: #0a0a0a;
    --border-color: #1a1a1a;
    --glass-border: rgba(255, 255, 255, 0.08);
    --text-primary: #ffffff;
    --text-secondary: #71717a;
    --accent-blue: #3b82f6; /* blue-500 */
    --success: #10b981; /* emerald-500 */
    --warning: #f59e0b; /* amber-500 */
    --danger: #ef4444; /* red-500 */
}

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

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.background-mesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: var(--bg-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo svg {
    color: var(--accent-blue);
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.logo h1 span {
    color: var(--text-secondary);
    font-weight: 400;
}

.overall-badge {
    padding: 0.625rem 1.5rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

.overall-badge.operational {
    color: var(--success);
    border-color: rgba(16, 185, 129, 0.3);
    background: rgba(16, 185, 129, 0.05);
}

.overall-badge.down {
    color: var(--danger);
    border-color: rgba(239, 68, 68, 0.3);
    background: rgba(239, 68, 68, 0.05);
}

.overall-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    display: inline-block;
}

.overall-badge.operational::before {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

#services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.service-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: var(--glass-border);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.service-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.service-name {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.service-url {
    font-size: 0.875rem;
    color: var(--text-secondary);
    display: block;
    margin-top: 0.25rem;
}

.service-status-pill {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.375rem 0.875rem;
    border-radius: 9999px;
    letter-spacing: 0.05em;
}

.status-up { 
    background: rgba(16, 185, 129, 0.1); 
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.status-down { 
    background: rgba(239, 68, 68, 0.1); 
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.metric-item label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.metric-value {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.history-section {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2.5rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.section-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.history-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.service-history-row {
    margin-bottom: 2rem;
}

.service-history-row:last-child {
    margin-bottom: 0;
}

.history-name {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: block;
    color: var(--text-secondary);
}

.uptime-bar {
    display: flex;
    gap: 2px;
    height: 40px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 0.5rem;
    padding: 4px;
}

.uptime-tick {
    flex: 1;
    border-radius: 3px;
    transition: all 0.2s ease;
    cursor: pointer;
}

.tick-up { 
    background: var(--success); 
    opacity: 1;
}

.tick-up:hover { 
    transform: scaleY(1.2);
    filter: brightness(1.2);
}

.tick-down { 
    background: var(--danger);
    opacity: 1;
}

.tick-down:hover {
    transform: scaleY(1.2);
    filter: brightness(1.2);
}

.tick-warning {
    background: var(--warning);
    opacity: 1;
}

.tick-none { 
    background: rgba(255, 255, 255, 0.05);
}

footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.footer-links {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--text-primary);
}

/* Skeleton Loaders */
.skeleton-card {
    height: 200px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 1.5rem;
    position: relative;
    overflow: hidden;
}

.skeleton-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.03), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@media (max-width: 768px) {
    .container { 
        padding: 2rem 1rem; 
    }
    
    header { 
        flex-direction: column; 
        align-items: flex-start; 
        gap: 1.5rem; 
    }
    
    .overall-badge { 
        width: 100%; 
        justify-content: center; 
    }
    
    #services-grid {
        grid-template-columns: 1fr;
    }
    
    .metrics {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}