/* 
 * Profile 页面样式
 * 个人中心页面专用样式
 */

/* ===== 用户信息卡片 ===== */
.user-info-card {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-lg);
    padding: 1rem;
    color: white;
    margin-bottom: 0.75rem;
}
.user-info-card .user-name {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.15rem;
}
.user-info-card .user-email {
    font-size: 0.75rem;
    opacity: 0.9;
}
.user-info-card .user-role {
    margin-top: 0.4rem;
}
.user-info-card .user-role .badge {
    font-size: 0.65rem;
}
.user-stats {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(255,255,255,0.2);
}
.user-stats .stat {
    text-align: center;
    flex: 1;
}
.user-stats .stat-value {
    font-size: 1.25rem;
    font-weight: bold;
}
.user-stats .stat-label {
    font-size: 0.65rem;
    opacity: 0.8;
}

/* ===== 快速操作卡片 ===== */
.quick-actions-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}
.quick-actions-card .card-header {
    padding: 0.5rem 0.75rem;
    background: rgba(99, 102, 241, 0.05);
    border-bottom: 1px solid var(--glass-border);
}
.quick-actions-card .card-header h6 {
    font-size: 0.8rem;
    margin: 0;
    color: var(--text-primary);
}
.quick-actions-card .card-body {
    padding: 0.5rem;
}
.quick-actions-card .btn {
    font-size: 0.75rem;
    padding: 0.4rem 0.6rem;
}

/* ===== 方向筛选按钮 ===== */
.category-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.5rem 0;
}
.category-filter .btn {
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius-md);
}
.category-filter .btn .badge {
    font-size: 0.65rem;
    padding: 0.1rem 0.4rem;
}

/* ===== 主卡片 ===== */
.profile-detail-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}
.profile-detail-card .card-header {
    padding: 0;
    background: transparent;
    border-bottom: none;
}

/* ===== 标签页导航 ===== */
.profile-tabs {
    display: flex;
    border-bottom: 1px solid var(--glass-border);
    padding: 0;
    background: transparent;
}
.profile-tabs .nav-item {
    flex: 1;
}
.profile-tabs .nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border: none;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.8rem;
    padding: 0.6rem;
    border-radius: 0;
    width: 100%;
    background: transparent !important;
    position: relative;
}
.profile-tabs .nav-link:hover {
    color: var(--primary-light);
    background: rgba(99, 102, 241, 0.05) !important;
}
.profile-tabs .nav-link.active {
    color: var(--primary-light);
    background: rgba(99, 102, 241, 0.1) !important;
}
.profile-tabs .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}
.profile-tabs .nav-link i {
    font-size: 0.75rem;
}

/* ===== 标签页内容 ===== */
.profile-container .tab-content {
    padding: 0.75rem;
}
.profile-container .tab-content > .tab-pane {
    display: none;
}
.profile-container .tab-content > .tab-pane.active {
    display: block;
}

/* ===== 区域标题 ===== */
.section-header {
    margin-bottom: 0.75rem;
}
.section-title {
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}
.section-subtitle {
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* ===== AI配置卡片 ===== */
.ai-card {
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    margin-bottom: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    position: relative;
    overflow: hidden;
}
.ai-card:last-child {
    margin-bottom: 0;
}
.ai-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}
.ai-card:hover {
    background: var(--glass-bg-hover);
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.2);
}
.ai-card:hover::before {
    transform: scaleX(1);
}
.ai-card.active {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(139, 92, 246, 0.08));
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.25);
}
.ai-card.active::before {
    transform: scaleX(1);
}
.ai-card.active::after {
    content: '✓';
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
}
.ai-card .form-check-label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.ai-card .form-check-label i {
    font-size: 1.1rem;
}
.ai-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.75rem;
    margin-bottom: 0;
    line-height: 1.5;
}
.ai-card .form-check-input {
    margin-top: 0.25rem;
    width: 1.25em;
    height: 1.25em;
}
.ai-card-info {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--glass-border);
}
.ai-card-info .badge {
    font-size: 0.7rem;
    padding: 0.35rem 0.6rem;
    margin-right: 0.5rem;
    margin-bottom: 0.25rem;
}

/* ===== 配置项卡片 ===== */
.config-item-card {
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 0.65rem;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    transition: all 0.2s ease;
    height: 100%;
}
.config-item-card:hover {
    border-color: var(--primary);
    background: var(--glass-bg-hover);
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.15);
    transform: translateY(-1px);
}
.config-item-card.selected {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.05));
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.2);
}

/* ===== 配置操作按钮 ===== */
/* 配置操作按钮样式已移至 common/components.css，此处保留以保持向后兼容 */

/* ===== 配置类型选择器 ===== */
.config-type-card {
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 1rem;
    cursor: pointer;
    transition: all 0.3s;
    background: var(--glass-bg);
}
.config-type-card:hover {
    border-color: var(--primary) !important;
    background: rgba(99, 102, 241, 0.05) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}
.btn-check:checked + .config-type-card {
    border-color: var(--primary) !important;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.05)) !important;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.2);
}

/* ===== 题目卡片 ===== */
.challenge-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: 0.75rem;
    margin-bottom: 0.5rem;
}
.challenge-card:hover {
    background: var(--glass-bg-hover);
}
.challenge-title {
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}
.challenge-description {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-bottom: 0.5rem;
}
.challenge-meta {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
}
.challenge-date {
    font-size: 0.7rem;
    color: var(--text-muted);
}
.challenge-actions .btn {
    font-size: 0.7rem;
    padding: 0.25rem 0.5rem;
}

/* ===== 空状态 ===== */
/* 空状态样式已移至 common/components.css，此处保留以保持向后兼容 */

/* ===== 表单样式增强 ===== */
.profile-container .form-control,
.profile-container .form-select {
    background: rgba(255,255,255,0.03) !important;
    border-color: var(--glass-border);
    color: var(--text-primary);
    font-size: 0.85rem;
}
.profile-container .form-control:focus,
.profile-container .form-select:focus {
    background: rgba(255,255,255,0.05) !important;
    border-color: var(--primary);
    color: var(--text-primary);
}
.profile-container .form-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

/* ===== 按钮尺寸 ===== */
.profile-container .btn-sm {
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
}

/* ===== Alert 样式 ===== */
.profile-container .alert {
    font-size: 0.8rem;
    padding: 0.5rem 0.75rem;
}