:root {
    --bg-color: #e0e5ec;
    --text-primary: #2d3748;
    --text-secondary: #718096;
    
    --status-ok: #38a169;
    --status-warn: #dd6b20;
    --status-error: #e53e3e;
    
    --shadow-light: rgba(255, 255, 255, 0.7);
    --shadow-dark: rgba(163, 177, 198, 0.6);
    --shadow-inset-light: inset 4px 4px 8px rgba(163, 177, 198, 0.4), inset -4px -4px 8px rgba(255, 255, 255, 0.6);
    --shadow-outset: 8px 8px 16px var(--shadow-dark), -8px -8px 16px var(--shadow-light);
    --shadow-hover: 4px 4px 8px var(--shadow-dark), -4px -4px 8px var(--shadow-light);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Hide blobs for this theme */
.background-blob {
    display: none;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

header {
    margin-bottom: 3rem;
    text-align: center;
}

h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    text-shadow: 2px 2px 4px rgba(163, 177, 198, 0.3), -2px -2px 4px rgba(255,255,255,0.8);
}

header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

button {
    background: var(--bg-color);
    border: none;
    color: var(--text-primary);
    padding: 0.75rem 1.75rem;
    border-radius: 9999px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-outset);
    transition: all 0.2s ease-in-out;
}

button:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(2px);
}

button:active {
    box-shadow: var(--shadow-inset-light);
    transform: translateY(4px);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

.card {
    background: var(--bg-color);
    border-radius: 1.5rem;
    padding: 1.75rem;
    box-shadow: var(--shadow-outset);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    /* subtle internal border to enhance structure */
    border: 1px solid rgba(255, 255, 255, 0.4);
}

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

.city-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.status-badge {
    padding: 0.35rem 1rem;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--bg-color);
    box-shadow: var(--shadow-inset-light);
    border: 1px solid rgba(255,255,255,0.2);
}

.status-badge.ok { color: var(--status-ok); }
.status-badge.warn { color: var(--status-warn); }
.status-badge.error, .status-badge.down { color: var(--status-error); }
.status-badge.loading { color: var(--text-secondary); }

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: inset 1px 1px 2px rgba(0,0,0,0.2);
}

.loading .dot {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.1); }
}

.card-body {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    background: var(--bg-color);
    border-radius: 1rem;
    padding: 1rem;
    box-shadow: var(--shadow-inset-light);
}

.check-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.15rem;
    color: var(--text-primary);
    padding: 0.6rem 0;
    border-bottom: 1px solid rgba(163, 177, 198, 0.2);
}

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

.check-name {
    font-weight: 500;
}

.check-status {
    font-weight: 700;
}
.check-status.ok { color: var(--status-ok); }
.check-status.warn { color: var(--status-warn); }
.check-status.error, .check-status.down { color: var(--status-error); }

.spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    100% { transform: rotate(360deg); }
}

/* Skeleton Loading Support */
.skeleton {
    background: var(--bg-color);
    box-shadow: inset 2px 2px 5px rgba(163, 177, 198, 0.3), inset -3px -3px 7px rgba(255, 255, 255, 0.5);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
}

.skeleton::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0) 100%);
    animation: loading-wave 1.5s infinite;
}

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

.skel-text { width: 100%; height: 1rem; }
.skel-title { width: 60%; height: 2rem; }
.skel-badge { width: 60px; height: 1.5rem; border-radius: 9999px; }

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    header {
        margin-bottom: 2rem;
    }
    h1 {
        font-size: 2.25rem;
    }
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
        padding: 0;
    }
    .card {
        padding: 1.25rem;
    }
    .city-name {
        font-size: 1.25rem;
    }
    .check-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.35rem;
        padding: 0.8rem 0;
        font-size: 1.05rem;
    }
}