:root {
    --bg-color: #0d1117;
    --card-bg: #161b22;
    --card-border: #30363d;
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --text-muted: #484f58;

    --accent-color: #58a6ff;

    /* Status Colors (Discord-like / GitHub-like) */
    --status-operational: #3fb950;
    --status-degraded: #e3b341;
    --status-down: #f85149;
    --status-empty: #21262d;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-family);
    line-height: 1.5;
    padding: 0;
    min-height: 100vh;
    font-feature-settings: "rlig" 1, "calt" 1;
}

.container {
    max-width: 980px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Header */
header {
    margin-bottom: 48px;
}

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

.logo {
    font-size: 24px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

.system-status-badge {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--card-bg);
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid var(--card-border);
}

.overall-status-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    /* Center initially, maybe left align for cleaner look? Let's go centered for impact */
    justify-content: center;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.overall-status-card.operational {
    border-top: 4px solid var(--status-operational);
}

.overall-status-card.degraded {
    border-top: 4px solid var(--status-degraded);
}

.overall-status-card.down {
    border-top: 4px solid var(--status-down);
}

.status-headline {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 4px;
}

.status-description {
    color: var(--text-secondary);
    font-size: 14px;
}

/* Uptime Section */
.uptime-section h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.service-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    /* Slight gap between service cards */
}

.service-row {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: border-color 0.2s;
}

.service-row:hover {
    border-color: #58a6ff;
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.service-name {
    font-weight: 600;
    font-size: 15px;
    color: var(--text-primary);
}

.service-meta {
    display: flex;
    align-items: center;
    gap: 12px;
}

.latency {
    font-size: 12px;
    color: var(--text-secondary);
    font-family: ui-monospace, SFMono-Regular, SF Mono, Menlo, Consolas, Liberation Mono, monospace;
    font-weight: 600;
    /* Made slightly bolder for readability */
    letter-spacing: 0.5px;
}

.latency.latency-good {
    color: var(--status-operational);
}

.latency.latency-poor {
    color: var(--status-degraded);
}

.status-text {
    font-size: 13px;
    font-weight: 600;
}

.status-text.operational {
    color: var(--status-operational);
}

.status-text.degraded {
    color: var(--status-degraded);
}

.status-text.down {
    color: var(--status-down);
}

/* History Bars */
.history-container {
    display: flex;
    align-items: center;
    gap: 2px;
    height: 30px;
}

.history-bar {
    flex: 1;
    height: 100%;
    background-color: var(--status-empty);
    border-radius: 2px;
    cursor: pointer;
    transition: opacity 0.1s;
    position: relative;

    /* Ensure minimal touch target / visibility */
    min-width: 4px;
}

.history-bar:hover {
    opacity: 0.8;
}

.history-bar.operational {
    background-color: var(--status-operational);
}

.history-bar.degraded {
    background-color: var(--status-degraded);
}

.history-bar.down {
    background-color: var(--status-down);
}

.history-bar.empty {
    background-color: var(--status-empty);
    opacity: 0.5;
}

/* Custom Tooltip */
.history-bar:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(22, 27, 34, 0.95);
    color: #fff;
    padding: 6px 10px;
    border: 1px solid #30363d;
    white-space: nowrap;
    z-index: 10;
    pointer-events: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

/* Footer */
footer {
    margin-top: 60px;
    border-top: 1px solid var(--card-border);
    padding-top: 24px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
    font-size: 13px;
}

.last-updated {
    font-family: ui-monospace, SFMono-Regular, SF Mono, Menlo, Consolas, Liberation Mono, monospace;
    opacity: 0.8;
}

/* Skeleton */
.skeleton {
    animation: skeleton-loading 1.5s infinite linear;
    background: linear-gradient(90deg, #21262d 25%, #30363d 50%, #21262d 75%);
    background-size: 400% 100%;
}

/* Live Pulse Indicator */
.live-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--status-operational);
    margin-right: 8px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(63, 185, 80, 0.7);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 4px rgba(63, 185, 80, 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(63, 185, 80, 0);
    }
}

@keyframes skeleton-loading {
    0% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0 50%;
    }
}

@media (max-width: 600px) {
    .container {
        padding: 20px;
    }

    .header-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .history-container {
        gap: 1px;
    }
}