/* Travel Map 页面样式 */

/* 页面布局 */
.travel-map-page {
    max-width: 100%;
    padding: 0 20px;
}

.travel-map-page .entry-header {
    text-align: center;
    margin-bottom: 20px;
}

.travel-map-page .entry-title {
    font-size: 2rem;
    margin-bottom: 10px;
}

.travel-map-page .entry-hint {
    color: var(--secondary);
    font-size: 1rem;
}

/* 地图容器 */
#travel-map {
    width: 100%;
    height: 70vh;
    min-height: 400px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1;
}

/* 暗色模式地图滤镜 */
.dark #travel-map {
    filter: brightness(0.9) contrast(1.1);
}

/* 统计信息 */
.travel-stats {
    text-align: center;
    padding: 20px;
    color: var(--secondary);
    font-size: 0.95rem;
}

.travel-stats .separator {
    margin: 0 10px;
    color: var(--tertiary);
}

/* 自定义标记点样式 */
.custom-marker {
    background-color: var(--primary);
    border: 3px solid #fff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    transition: transform 0.2s ease;
}

.custom-marker:hover {
    transform: scale(1.2);
}

/* Leaflet Popup 自定义 */
.leaflet-popup-content-wrapper {
    border-radius: 8px;
    padding: 0;
}

.leaflet-popup-content {
    margin: 0;
    min-width: 200px;
}

.popup-content {
    padding: 12px;
}

.popup-content h3 {
    margin: 0 0 8px 0;
    font-size: 1.1rem;
    color: var(--primary);
}

.popup-content p {
    margin: 4px 0;
    font-size: 0.9rem;
    color: var(--secondary);
}

.popup-btn {
    display: inline-block;
    margin-top: 10px;
    padding: 6px 12px;
    background-color: var(--primary);
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.85rem;
    transition: background-color 0.2s;
}

.popup-btn:hover {
    background-color: var(--primary);
    opacity: 0.9;
}

/* 模态框样式 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    overflow: auto;
}

.modal-content {
    position: relative;
    background-color: var(--theme);
    margin: 5% auto;
    padding: 0;
    width: 90%;
    max-width: 800px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    color: #fff;
    cursor: pointer;
    z-index: 1001;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    transition: color 0.2s;
}

.modal-close:hover {
    color: #ddd;
}

/* 图片画廊 */
.modal-gallery {
    position: relative;
    background-color: #000;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-container {
    width: 100%;
    text-align: center;
}

.gallery-container img {
    max-width: 100%;
    max-height: 400px;
    object-fit: contain;
    /* 新增以下两行以确保居中 */
    display: block;   /* 强制作为块级元素 */
    margin: 0 auto;   /* 上下边距为0，左右自动（实现水平居中） */
}

.gallery-caption {
    color: #fff;
    padding: 10px;
    font-size: 0.9rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    padding: 15px 20px;
    font-size: 18px;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.gallery-nav:hover {
    background-color: #fff;
}

.gallery-nav.prev {
    left: 10px;
}

.gallery-nav.next {
    right: 10px;
}

.gallery-counter {
    position: absolute;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
}

/* 模态框信息区 */
.modal-info {
    padding: 25px;
}

.modal-info h2 {
    margin: 0 0 10px 0;
    font-size: 1.5rem;
    color: var(--primary);
}

.modal-meta {
    color: var(--secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.modal-meta .separator {
    margin: 0 8px;
    color: var(--tertiary);
}

#modal-description {
    color: var(--content);
    line-height: 1.6;
    margin-bottom: 20px;
}

.modal-btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--primary);
    color: #fff !important;
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.95rem;
    transition: opacity 0.2s;
}

.modal-btn:hover {
    opacity: 0.9;
}

/* 无图片时的占位 */
.no-image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
    background-color: var(--code-bg);
    color: var(--secondary);
    font-size: 1rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    #travel-map {
        height: 50vh;
        min-height: 300px;
        border-radius: 8px;
    }

    .modal-content {
        margin: 10% auto;
        width: 95%;
    }

    .gallery-container img {
        max-height: 250px;
    }

    .gallery-nav {
        padding: 10px 15px;
        font-size: 14px;
    }

    .modal-info {
        padding: 20px;
    }

    .modal-info h2 {
        font-size: 1.3rem;
    }
}

/* 暗色模式适配 */
.dark .modal-content {
    background-color: var(--theme);
}

.dark .gallery-nav {
    background-color: rgba(50, 50, 50, 0.9);
    color: #fff;
}

.dark .gallery-nav:hover {
    background-color: rgba(70, 70, 70, 1);
}

.dark .popup-content h3 {
    color: var(--primary);
}

/* Leaflet 在暗色模式下的适配 */
.dark .leaflet-popup-content-wrapper {
    background-color: var(--entry);
}

.dark .leaflet-popup-tip {
    background-color: var(--entry);
}