:root {
    /* Colors - Serious Infra Aesthetic */
    --bg-main: #0e0f12;
    --card-bg: #16171a;
    --card-border: #24262b;
    --text-primary: #ffffff;
    --text-secondary: #8a8d91;

    /* Status Colors */
    --status-operational: #10b981;
    /* muted green */
    --status-degraded: #f59e0b;
    /* amber */
    --status-outage: #ef4444;
    /* soft red */
    --status-unknown: #6b7280;
    /* gray */

    --font-inter: 'Inter', sans-serif;
    --bento-gap: 1.5rem;
    --radius: 24px;
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-inter);
    line-height: 1.5;
    min-height: 100vh;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Header / Top Bar */
.top-bar {
    width: 100%;
    max-width: 1100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--card-border);
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    font-size: 1.5rem;
}

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

.summary-pills {
    display: flex;
    gap: 1rem;
    font-weight: 500;
    font-size: 0.9rem;
}

.pill-summary {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pill-summary .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.meta-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

#refresh-btn {
    background: none;
    border: 1px solid var(--card-border);
    color: var(--text-secondary);
    padding: 0.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
}

#refresh-btn:hover {
    background: var(--card-border);
    color: var(--text-primary);
}

/* Bento Grid */
.bento-grid {
    width: 100%;
    max-width: 1100px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 180px;
    gap: var(--bento-gap);
}

.status-card {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: default;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.status-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
    border-color: #3f4147;
}

/* 2x2 specialized card for high-priority */
.span-2 {
    grid-column: span 2;
    grid-row: span 2;
}

.card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.card-top .provider-info {
    display: flex;
    flex-direction: column;
}

.provider-name {
    font-weight: 600;
    font-size: 1.1rem;
}

.status-label {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: 0.5rem;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-text {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: capitalize;
}

.card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.updated-at {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.incident-count {
    font-size: 0.7rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.2rem 0.6rem;
    border-radius: 100px;
    color: var(--text-secondary);
    opacity: 0;
    transition: opacity 0.2s;
}

.status-card:hover .incident-count {
    opacity: 1;
}

/* Modifier Classes */
.operational {
    color: var(--status-operational);
}

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

.outage {
    color: var(--status-outage);
}

.unknown {
    color: var(--status-unknown);
}

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

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

.bg-outage {
    background-color: var(--status-outage);
}

.bg-unknown {
    background-color: var(--status-unknown);
}

/* Skeletons */
.grid-skeleton {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    animation: pulse 1.5s infinite ease-in-out;
}

@keyframes pulse {
    0% {
        opacity: 0.6;
    }

    50% {
        opacity: 0.3;
    }

    100% {
        opacity: 0.6;
    }
}

.shimmer {
    color: var(--text-secondary);
    font-style: italic;
    animation: pulse 1s infinite;
}

/* Footer */
.footer {
    margin-top: auto;
    width: 100%;
    max-width: 11000px;
    padding: 3rem 0;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.8rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    align-items: center;
}

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

.pill-light {
    background: #1f2126;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
}

/* Responsive */
@media (max-width: 1024px) {
    .bento-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .top-bar {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .bento-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }

    .span-2 {
        grid-column: span 1;
        grid-row: span 1;
    }

    .status-card {
        height: 160px;
    }
}