/* Space weather page — chart layout (uses theme.css variables) */

.site-panel-wide {
    max-width: min(1600px, calc(100vw - 32px));
    margin: 0 auto;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 4px 20px rgba(58, 54, 48, 0.05);
    padding: 24px 20px;
}

.sw-hero {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 28px;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--line);
}

.sw-hero h1 {
    font-size: 2.1rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 8px;
}

.sw-hero p,
.section-header p,
.meta-line {
    color: var(--muted);
    font-size: 0.92em;
}

.sw-hero a { color: var(--brand); }

.hero-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}

.status-line { min-height: 1.4em; }

.section { margin-bottom: 34px; }
.section-header { margin-bottom: 16px; }
.section-header h2 {
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 0;
}

.section-title-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.solar-wind-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.spacecraft-select-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--muted);
    font-weight: 500;
}

.spacecraft-select {
    appearance: none;
    padding: 6px 32px 6px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface)
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M2 4l4 4 4-4'/%3E%3C/svg%3E")
        no-repeat right 10px center;
    color: var(--text);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
}

.spacecraft-select:focus {
    outline: 2px solid rgba(37, 99, 235, 0.35);
    outline-offset: 2px;
}

.chart-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.legend-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 12px;
    border-radius: 999px;
    font-size: 0.82rem;
    color: var(--muted);
    background: var(--surface);
    border: 1px solid var(--line);
}

.legend-chip i {
    display: inline-block;
    width: 20px;
    height: 0;
    border-top: 2px solid var(--muted);
}

.legend-chip.forecast i {
    border-top-style: dashed;
    opacity: 0.85;
}

.data-summary {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    padding: 14px 16px;
    background: linear-gradient(135deg, var(--surface-alt) 0%, var(--surface) 100%);
    border: 1px solid var(--line);
    border-radius: 12px;
}

.data-summary-item {
    min-width: 0;
    padding: 10px 12px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 10px;
}

.data-summary-item .label {
    display: block;
    margin-bottom: 4px;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--muted);
}

.data-summary-item .value {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1.35;
    word-break: break-word;
}

.data-summary-item .value a {
    color: var(--brand);
    text-decoration: none;
}

.data-summary-item .value a:hover { text-decoration: underline; }

.data-summary-note {
    grid-column: 1 / -1;
    padding: 8px 2px 0;
    font-size: 0.82rem;
    color: var(--muted);
}

.data-summary-note code {
    padding: 1px 6px;
    border-radius: 6px;
    background: var(--surface-alt);
    color: var(--text);
    font-size: 0.92em;
}

.chart-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.chart-panel,
.card,
.text-card {
    background: var(--surface-alt);
    border: 1px solid var(--line);
    border-radius: 12px;
    overflow: hidden;
}

.chart-panel { padding: 8px; }
.chart-panel-wide { grid-column: span 2; }
.chart-box { width: 100%; height: 320px; }
.chart-box-tall { height: 520px; }
.chart-box-solar-wind { height: 720px; }
.chart-box-gim-map { height: 480px; min-height: 340px; }
.chart-panel-wide.gim-map-panel { padding: 0; }
.chart-box-gim-series { height: 260px; }
.solar-wind-panel { margin-top: 4px; }
.gim-map-panel { margin-top: 4px; padding: 0 0 4px; overflow: visible; }
.chart-panel-wide.gim-map-panel { padding: 0; overflow: visible; }

#whu-gim .chart-panel-wide {
    padding-left: 0;
    padding-right: 0;
}

.gim-controls-map {
    margin: 0 4px 6px;
    padding: 8px 10px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 10px;
}

.gim-series-panel { margin-top: 12px; }

#whu-gim .data-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.gim-series-toolbar {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 8px;
    padding: 12px 14px;
    background: var(--surface-alt);
    border: 1px solid var(--line);
    border-radius: 12px;
}

.gim-mode-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.gim-mode-btn,
.gim-action-btn {
    padding: 6px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface);
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
}

.gim-mode-btn.active,
.gim-action-btn {
    background: var(--brand);
    border-color: var(--brand);
    color: #fff;
}

.gim-action-btn:hover { filter: brightness(0.95); }

.gim-stec-form {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    gap: 10px 14px;
}

.gim-stec-form label {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.gim-stec-form input {
    width: 5.5rem;
    padding: 6px 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    font-size: 0.88rem;
    font-weight: 500;
    text-transform: none;
    letter-spacing: normal;
}

.gim-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: 0;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
}

.gim-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--surface);
    color: var(--text);
    font-size: 0.85rem;
    cursor: pointer;
}

.gim-btn:hover { background: var(--surface-alt); }

.gim-slider {
    flex: 1 1 180px;
    min-width: 120px;
    accent-color: var(--brand);
}

.gim-time-label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text);
    min-width: 8em;
}

@media (max-width: 640px) {
    .chart-box-solar-wind { height: 880px; }
    .chart-box-gim-map { height: 400px; }
    .chart-box-gim-series { height: 220px; }
}

.snapshot-grid,
.daily-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.card img {
    display: block;
    width: 100%;
    height: auto;
    background: #0f172a;
}

.card figcaption,
.text-card { padding: 10px 12px; }

.card figcaption strong,
.text-card strong {
    display: block;
    color: var(--text);
    font-size: 0.9rem;
}

.text-card {
    display: block;
    color: inherit;
    text-decoration: none;
}

.resource-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 10px;
}

.resource-list li {
    background: var(--surface-alt);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 12px 14px;
}

.resource-list a {
    color: var(--brand);
    text-decoration: none;
}

.resource-list a:hover { text-decoration: underline; }

@media (max-width: 980px) {
    .chart-grid,
    .snapshot-grid,
    .daily-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .chart-panel-wide { grid-column: span 2; }
    .data-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    .site-panel-wide { padding: 20px; }
    .chart-grid,
    .snapshot-grid,
    .daily-grid,
    .chart-panel-wide { grid-template-columns: 1fr; grid-column: auto; }
    .hero-meta { align-items: flex-start; }
    .chart-box { height: 260px; }
    .data-summary { grid-template-columns: 1fr; }
    .section-title-row { align-items: flex-start; }
}