#map {
    width: 100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1;
}
/* 右侧轨迹卡片悬浮层 */
.track-card-panel {
    position: fixed;
    top: 20px;
    right: 20px;
    bottom: 20px;
    width: 380px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
    z-index: 10; /* 层级高于地图 */
    padding: 15px;
    overflow-y: auto; /* 纵向滚动 */
    overflow-x: hidden; /* 隐藏横向滚动 */
}
/* 卡片面板标题 */
.panel-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    padding-bottom: 10px;
    border-bottom: 1px solid #e6e6e6;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.panel-title .count {
    font-size: 14px;
    color: #1890ff;
    font-weight: normal;
}
/* 单个轨迹卡片 */
.track-card {
    padding: 12px;
    border: 1px solid #f0f0f0;
    border-radius: 6px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.track-card:hover {
    border-color: #1890ff;
    background: #f5f8ff;
    transform: translateX(-2px);
}
.track-card.active {
    border-color: #1890ff;
    background: #e6f7ff;
}
/* 卡片内信息行 */
.card-row {
    display: flex;
    margin-bottom: 6px;
    font-size: 14px;
    line-height: 1.5;
}
.card-row:last-child {
    margin-bottom: 0;
}
.card-row .label {
    width: 80px;
    color: #666;
    flex-shrink: 0;
}
.card-row .value {
    color: #333;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
/* 滚动条美化 */
.track-card-panel::-webkit-scrollbar {
    width: 6px;
}
.track-card-panel::-webkit-scrollbar-track {
    background: #f5f5f5;
    border-radius: 3px;
}
.track-card-panel::-webkit-scrollbar-thumb {
    background: #d9d9d9;
    border-radius: 3px;
}
.track-card-panel::-webkit-scrollbar-thumb:hover {
    background: #1890ff;
}