/* Baltimore AQI Sensor Network - Embeddable Widget Styles */

:root {
    --bg-dark: #0f172a;
    --panel-bg: #111c34;
    --panel-border: rgba(255, 255, 255, 0.08);
    --primary: #6366f1;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --text-faint: #64748b;
    --radius: 12px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

html, body {
    width: 100%;
    background-color: var(--bg-dark);
    color: var(--text-main);
}

.widget-card {
    width: 100%;
    background: var(--bg-dark);
    border-radius: var(--radius);
    overflow: hidden;
}

/* Header */
.widget-header {
    padding: 1.1rem 1.25rem 0.9rem;
    border-bottom: 1px solid var(--panel-border);
}

.header-title h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.2rem;
}

.header-title p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Map + side panel */
.widget-body {
    display: flex;
    min-height: 380px;
}

#map {
    flex: 1 1 auto;
    min-height: 380px;
    background: var(--panel-bg);
}

.leaflet-container {
    background: var(--panel-bg);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
    background: rgba(15, 23, 42, 0.96);
    color: var(--text-main);
    box-shadow: 0 8px 20px rgba(0,0,0,0.4);
}

.leaflet-popup-content {
    margin: 10px 12px;
}

.sensor-side-panel {
    flex: 0 0 240px;
    background: var(--panel-bg);
    border-left: 1px solid var(--panel-border);
    padding: 1.1rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.sensor-info-header {
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--panel-border);
}

.sensor-name {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.2rem;
}

.sensor-type {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
}

.metric-box {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    padding: 0.6rem 0.5rem;
    text-align: center;
}

.metric-val {
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.3;
}

.metric-label {
    font-size: 0.68rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
}

/* Time series chart */
.chart-wrapper {
    padding: 1rem 1.25rem 1.15rem;
    border-top: 1px solid var(--panel-border);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.chart-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
}

.param-select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--panel-border);
    color: var(--text-main);
    font-size: 0.75rem;
    padding: 0.35rem 0.6rem;
    border-radius: 6px;
    outline: none;
}

.param-select:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

.chart-canvas-container {
    position: relative;
    height: 220px;
    width: 100%;
}

/* Responsive: stack side panel below map on narrow embeds */
@media (max-width: 620px) {
    .widget-body {
        flex-direction: column;
    }

    #map {
        min-height: 300px;
    }

    .sensor-side-panel {
        flex: none;
        border-left: none;
        border-top: 1px solid var(--panel-border);
    }
}