/* ==========================================
   Commute Grid - 출퇴근 시간 등고선 맵
   ========================================== */

/* Panel Section */
.commute-panel {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.commute-section-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

/* Toggle Switch */
.commute-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.commute-toggle-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

.commute-toggle {
    position: relative;
    width: 44px;
    height: 24px;
    background: var(--bg-hover);
    border-radius: 12px;
    cursor: pointer;
    border: 1px solid var(--border-color);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.commute-toggle.active {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
}

.commute-toggle::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: white;
    border-radius: 50%;
    transition: transform var(--transition-fast);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.commute-toggle.active::after {
    transform: translateX(20px);
}

/* Controls */
.commute-controls {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.commute-controls.hidden {
    display: none;
}

.commute-control-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.commute-control-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.commute-select {
    width: 100%;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-family: 'Noto Sans KR', sans-serif;
    cursor: pointer;
    transition: all var(--transition-fast);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 32px;
}

.commute-select:hover {
    border-color: var(--text-muted);
}

.commute-select:focus {
    outline: none;
    border-color: var(--accent-gold);
}

/* Direction toggle buttons */
.commute-direction-row {
    display: flex;
    gap: 4px;
}

.commute-dir-btn {
    flex: 1;
    padding: 6px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-family: 'Noto Sans KR', sans-serif;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.commute-dir-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.commute-dir-btn.active {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
    color: white;
}

/* Legend */
.commute-legend {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
}

.commute-legend-bar {
    height: 12px;
    border-radius: 6px;
    background: linear-gradient(to right,
        #22c55e 0%,
        #84cc16 15%,
        #eab308 30%,
        #f97316 50%,
        #ef4444 75%,
        #991b1b 100%
    );
    margin-bottom: 4px;
}

.commute-legend-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.65rem;
    color: var(--text-muted);
}

/* Status text */
.commute-status {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 8px;
    text-align: center;
    min-height: 16px;
}

.commute-status.loading {
    color: var(--accent-gold);
}

.commute-status.error {
    color: #ef4444;
}

/* ==========================================
   Responsive
   ========================================== */

@media (max-width: 768px) {
    .commute-panel {
        margin-top: 12px;
        padding-top: 12px;
    }
}

@media (max-width: 400px) {
    .commute-direction-row {
        flex-direction: column;
    }
}