/* 我的主页样式 */

/* ===== 页面容器 ===== */
.profile-container {
    max-width: 1600px;
    width: 100%;
    margin: 0 auto;
    padding: 100px 40px 60px;
}

/* ===== 页面标题 ===== */
.profile-header {
    text-align: center;
    margin-bottom: 40px;
}

.profile-header h1 {
    font-size: 2.5rem;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

/* ===== 标签页切换 ===== */
.profile-tabs {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
}

.profile-tab {
    background: #1f1f1f;
    border: 1px solid #3a3a3a;
    border-radius: 12px;
    padding: 14px 28px;
    color: #888;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.profile-tab:hover {
    background: #2a2a2a;
    color: #e5e5e5;
}

.profile-tab.active {
    background: #d97706;
    border-color: #d97706;
    color: #fff;
}

/* ===== 内容区域 ===== */
.profile-content {
    min-height: 400px;
}

.profile-content.hidden {
    display: none;
}

/* ===== 收藏网格 ===== */
.favorites-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 24px;
}

/* ===== 收藏卡片 ===== */
.favorite-card {
    background: #1f1f1f;
    border: 1px solid #2a2a2a;
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.favorite-card:hover {
    transform: translateY(-8px);
    border-color: #d97706;
    box-shadow: 0 12px 40px rgba(217, 119, 6, 0.15);
}

.favorite-card-image {
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: #2a2a2a;
}

.favorite-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.favorite-card:hover .favorite-card-image img {
    transform: scale(1.05);
}

.favorite-card-content {
    padding: 20px;
}

.favorite-card-title {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.favorite-card-subtitle {
    color: #888;
    font-size: 0.9rem;
    line-height: 1.5;
}

.favorite-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.favorite-tag {
    background: #2a2a2a;
    color: #d97706;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
}

/* 删除收藏按钮 */
.favorite-remove-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.6);
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #fff;
    font-size: 1.2rem;
    transition: all 0.2s;
    opacity: 0;
    z-index: 5;
}

.favorite-card:hover .favorite-remove-btn {
    opacity: 1;
}

.favorite-remove-btn:hover {
    background: #ef4444;
}

/* ===== 空状态 ===== */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state p {
    color: #888;
    font-size: 1.2rem;
}

#emptyFavorites {
    display: none;
}

#emptyFavorites.show {
    display: flex;
}

#favoritesGrid:empty + #emptyFavorites {
    display: flex;
}

/* ===== 收藏时间标签 ===== */
.favorite-card-date {
    color: #666;
    font-size: 0.8rem;
    margin-top: 10px;
}

/* ===== 响应式适配 ===== */
@media (max-width: 768px) {
    .profile-container {
        padding: 90px 20px 40px;
    }

    .profile-header h1 {
        font-size: 1.8rem;
    }

    .profile-tabs {
        gap: 10px;
    }

    .profile-tab {
        padding: 12px 20px;
        font-size: 0.9rem;
    }

    .favorites-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .profile-tabs {
        flex-direction: column;
    }

    .favorites-grid {
        grid-template-columns: 1fr;
    }

    .favorite-card-image {
        height: 180px;
    }

    .favorite-remove-btn {
        opacity: 1;
    }
}