/* 等时圈地图特定样式 */

.map-container {
    width: 95%;
    height: 90vh;
    margin: 10px auto;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
    position: relative;
}

.map-title {
    text-align: center;
    color: #2c3e50;
    margin: 30px 0 20px;
    font-weight: bold;
}

.map-description {
    max-width: 800px;
    margin: 0 auto 30px;
    text-align: center;
    color: #7f8c8d;
    line-height: 1.6;
}

.map-controls {
    display: flex;
    justify-content: center;
    margin: 20px 0;
    flex-wrap: wrap;
    gap: 15px;
}

.map-controls button {
    padding: 10px 20px;
    background-color: #2ecc71;
    color: white;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.map-controls button:hover {
    background-color: #27ae60;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.map-legend {
    background: white;
    padding: 20px;
    border-radius: 6px;
    margin: 20px auto;
    max-width: 800px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.legend-title {
    margin-bottom: 15px;
    color: #2c3e50;
    font-weight: bold;
    font-size: 1.2em;
}

.legend-item {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    margin-right: 10px;
}

.district-legend {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.demo-title {
    position: absolute;
    top: 95px;
    left: 25px;
    z-index: 1;
    background-color: rgba(255, 255, 255, 0.8);
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.count {
    position: absolute;
    bottom: 40px;
    left: 50px;
    z-index: 1;
    background-color: rgba(255, 255, 255, 0.8);
    padding: 10px 15px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.num {
    font-size: 28px;
    color: #B44322;
    font-weight: bold;
}

.txt {
    font-size: 16px;
    color: #775032;
}

/* 响应式调整 */
@media screen and (max-width: 768px) {
    .map-container {
        height: 75vh;
        max-width: 100%;
        margin: 5px auto;
    }
    
    .map-controls {
        flex-direction: column;
        align-items: center;
    }
    
    .district-legend {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
    
    .demo-title, .count {
        padding: 8px;
    }
    
    .count {
        bottom: 20px;
        left: 20px;
    }
}