/* Planet Tracker — tool-specific styles */

/* Orrery canvas */
.orrery-section {
    margin-bottom: var(--space-6);
}

.orrery-wrap {
    position: relative;
    border: 3px solid #3b82f6;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #080c18;
}

.orrery-canvas {
    display: block;
    width: 100%;
    cursor: grab;
    touch-action: none;
    background: #080c18;
}

.orrery-canvas:active {
    cursor: grabbing;
}

/* Overlay controls inside the orrery */
.orrery-overlay-controls {
    position: absolute;
    bottom: 12px;
    right: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 10;
}

.orrery-ctrl-btn {
    background: rgba(51, 65, 85, 0.95);
    color: #f1f5f9;
    border: 1px solid rgba(148, 163, 184, 0.6);
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 14px;
    cursor: pointer;
    line-height: 1;
    transition: background 0.15s;
    backdrop-filter: blur(4px);
}

.orrery-ctrl-btn:hover {
    background: rgba(59, 130, 246, 0.8);
    border-color: #93c5fd;
}

.orrery-ctrl-ghost {
    background: rgba(51, 65, 85, 0.8);
    border-color: rgba(148, 163, 184, 0.4);
    font-size: 11px;
}

.orrery-ctrl-ghost:hover {
    background: rgba(59, 130, 246, 0.7);
}

.orrery-interval-select {
    background: rgba(51, 65, 85, 0.95);
    color: #f1f5f9;
    border: 1px solid rgba(148, 163, 184, 0.6);
    border-radius: 6px;
    padding: 6px 10px;
    font-size: 12px;
    cursor: pointer;
    font-family: var(--font-display);
    backdrop-filter: blur(4px);
}

.orrery-interval-select:focus {
    outline: none;
    border-color: #3b82f6;
}

.planets-controls {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    align-items: flex-end;
    margin-bottom: var(--space-6);
    padding: var(--space-4);
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
}

.planets-control-group {
    display: flex;
    flex-direction: column;
}

.planets-control-group .orbit-input {
    width: auto;
    min-width: 150px;
}

.planets-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.planets-hero {
    text-align: center;
    margin-bottom: var(--space-6);
}

.planets-hero h1 {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-blue-300), var(--color-purple-400));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-2);
}

.planets-subtitle {
    color: var(--text-secondary);
    font-size: var(--text-lg);
    margin: 0;
}

/* --- Planet Cards Grid --- */
.planets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-5);
}

.planet-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    transition: all var(--transition-base);
    border-left: 4px solid var(--border-default);
}

.planet-card:hover {
    border-color: var(--border-default);
    box-shadow: var(--shadow-lg);
}

.planet-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.planet-icon {
    font-size: 2.2rem;
    line-height: 1;
}

.planet-name {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--text-heading);
}

.planet-nickname {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    font-style: italic;
}

/* Visibility badge */
.planet-visibility {
    margin-left: auto;
}

.vis-badge {
    font-family: var(--font-display);
    font-size: var(--text-xs);
    font-weight: 600;
}

/* Stats grid */
.planet-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.planet-stat {
    display: flex;
    flex-direction: column;
    padding: var(--space-2);
    background: var(--bg-surface-raised);
    border-radius: var(--radius-md);
}

.planet-stat-label {
    font-size: 0.65rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-display);
}

.planet-stat-value {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--text-heading);
    font-family: var(--font-display);
}

/* Fun fact / kid-friendly line */
.planet-fun {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
    font-style: italic;
    border-top: 1px solid var(--border-subtle);
    padding-top: var(--space-3);
}

/* Planet-specific accent colors */
.planet-card.mercury { border-left-color: #94a3b8; }
.planet-card.venus   { border-left-color: #fde68a; }
.planet-card.mars    { border-left-color: #f87171; }
.planet-card.jupiter { border-left-color: #fdba74; }
.planet-card.saturn  { border-left-color: #d4a017; }
.planet-card.uranus  { border-left-color: #67e8f9; }
.planet-card.neptune { border-left-color: #818cf8; }

/* Planet stats styling */
.planet-daytime-note {
    display: none;
}

.planet-vis-note {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    margin: 0 0 var(--space-3) 0;
    font-style: italic;
}

/* Legend */
.planets-legend h3 {
    font-family: var(--font-display);
    color: var(--color-blue-200);
    margin-bottom: var(--space-3);
}

/* Responsive */
@media (max-width: 600px) {
    .planets-grid {
        grid-template-columns: 1fr;
    }

    .planets-hero h1 {
        font-size: var(--text-3xl);
    }

    .planet-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}