/* 用户中心页面样式 */

/* 主要内容区域 */
.main-content {
    padding-top: 5rem;
    padding-bottom: 3rem; /* 增加底部间距，确保与页脚有足够空间 */
    min-height: calc(100vh - 120px);
}

/* 页面标题 */
.page-header {
    margin-bottom: 2rem;
}

.page-title {
    font-size: 2rem;
    font-weight: 600;
    color: var(--bs-body-color);
    margin-bottom: 0.5rem;
}

.page-subtitle {
    font-size: 1rem;
    opacity: 0.8;
    color: var(--bs-text-muted);
}

/* 用户信息卡片 */
.user-info-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--border-radius-custom);
    box-shadow: 0 0.125rem 0.5rem rgba(var(--bs-primary-rgb), 0.1);
    transition: all 0.3s ease;
}

.user-info-card:hover {
    box-shadow: 0 0.25rem 1rem rgba(var(--bs-primary-rgb), 0.15);
    /* 移除transform以防止布局偏移 */
}

/* 用户信息卡片中的头像 */
.user-info-avatar {
    position: relative;
    width: 5rem;
    height: 5rem;
    cursor: pointer;
}

.avatar-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 0.1875rem solid var(--bs-primary);
    transition: all 0.3s ease;
    box-shadow: 0 0.125rem 0.5rem rgba(var(--bs-primary-rgb), 0.2);
}

.avatar-img:hover {
    /* 移除transform以防止布局偏移 */
    box-shadow: 0 0.25rem 1rem rgba(var(--bs-primary-rgb), 0.3);
}

/* 基本信息显示样式 */
.info-item {
    margin-bottom: 1rem;
}

.info-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--bs-secondary);
    margin-bottom: 0.25rem;
    display: block;
}

.info-value {
    font-size: 1rem;
    color: var(--bs-body-color);
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--bs-border-color);
}

/* 头像覆盖层 */
.avatar-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(var(--bs-dark-rgb, 0, 0, 0), 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
    color: var(--bs-white);
    font-size: 1.2rem;
    backdrop-filter: blur(2px);
}

.user-info-avatar:hover .avatar-overlay {
    opacity: 1;
}

/* 用户信息 */
.user-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--bs-body-color);
}

.user-email {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.user-badges .badge {
    margin-right: 0.5rem;
    font-size: 0.875rem;
    padding: 0.375rem 0.75rem;
}

/* 用户统计 */
.user-stats {
    text-align: center;
}

.stat-item {
    padding: 0.5rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--bs-primary);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--bs-text-muted);
}

/* 菜单卡片 */
.menu-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--border-radius-custom);
    box-shadow: 0 0.125rem 0.5rem rgba(var(--bs-primary-rgb), 0.1);
    position: sticky;
    top: 6.25rem;
    transition: all 0.3s ease;
    overflow: hidden;
}

.menu-card:hover {
    box-shadow: 0 0.25rem 1rem rgba(var(--bs-primary-rgb), 0.15);
}

.menu-card .card-header {
    background: linear-gradient(135deg, var(--bs-primary), var(--bs-primary-dark, var(--bs-primary)));
    color: var(--bs-white);
    border-radius: var(--border-radius-custom) var(--border-radius-custom) 0 0;
    border-bottom: none;
    padding: 1rem;
}

.menu-card .card-title {
    color: var(--bs-white);
    font-weight: 600;
    margin-bottom: 0;
}

/* 菜单列表 */
.menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
    border-radius: 0 0 var(--border-radius-custom) var(--border-radius-custom);
    overflow: hidden;
}

.menu-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    color: var(--bs-body-color);
    text-decoration: none;
    border-bottom: 1px solid var(--bs-border-color);
    transition: all 0.3s ease;
    position: relative;
    background: transparent;
}

.menu-item:last-child {
    border-bottom: none;
}

.menu-item:hover {
    background: var(--bs-light);
    color: var(--bs-primary);
    text-decoration: none;
}

.menu-item.active {
    background: var(--bs-primary-bg-subtle);
    color: var(--bs-primary);
    position: relative;
}

.menu-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--bs-primary);
}

.menu-item i {
    font-size: 1.1rem;
    margin-right: 0.75rem;
    width: 20px;
    text-align: center;
}

.menu-item span {
    font-weight: 500;
}

/* 内容卡片 */
.tab-content .card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--border-radius-custom);
    box-shadow: 0 0.125rem 0.5rem rgba(var(--bs-primary-rgb), 0.1);
    transition: all 0.3s ease;
    overflow: hidden;
}

.tab-content .card:hover {
    box-shadow: 0 0.25rem 1rem rgba(var(--bs-primary-rgb), 0.15);
}

.tab-content .card-header {
    background: linear-gradient(135deg, var(--bs-primary), var(--bs-primary-dark, var(--bs-primary)));
    color: var(--bs-white);
    border-radius: var(--border-radius-custom) var(--border-radius-custom) 0 0;
    border-bottom: none;
    padding: 1rem;
}

.tab-content .card-title {
    color: var(--bs-white);
    font-weight: 600;
    margin-bottom: 0;
}

/* 表单样式 */
.form-label {
    font-weight: 500;
    color: var(--bs-body-color);
    margin-bottom: 0.5rem;
}

.form-control, .form-select {
    border: 1px solid var(--bs-border-color);
    border-radius: var(--border-radius-input);
    padding: 0.75rem;
    transition: all 0.3s ease;
    background-color: var(--bs-body-bg);
}

.form-control:focus, .form-select:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.125rem rgba(var(--bs-primary-rgb), 0.25);
    background-color: var(--bs-body-bg);
}

/* 安全设置 */
.security-section {
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--bs-border-color);
}

.security-section:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.section-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--bs-body-color);
    margin-bottom: 1rem;
}

/* 开关样式 */
.form-check-input {
    width: 3rem;
    height: 1.5rem;
    border-radius: 1rem;
    background-color: var(--bs-gray-300);
    border: none;
    transition: all 0.3s ease;
}

.form-check-input:checked {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

.form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

/* 通知设置 */
.notification-item .border {
    border-color: var(--bs-border-color) !important;
    transition: all 0.3s ease;
}

.notification-item .border:hover {
    border-color: var(--bs-primary) !important;
    background: var(--bs-primary-bg-subtle);
}

/* 订阅信息 */
.subscription-info {
    background: var(--bs-light);
    border-radius: var(--border-radius-input);
    padding: 1.5rem;
    border: 1px solid var(--bs-border-color);
    transition: all 0.3s ease;
}

.subscription-info:hover {
    box-shadow: 0 0.125rem 0.5rem rgba(var(--bs-primary-rgb), 0.1);
}

.info-item {
    margin-bottom: 1rem;
}

.info-label {
    font-size: 0.875rem;
    color: var(--bs-text-muted);
    font-weight: 500;
    display: block;
    margin-bottom: 0.25rem;
}

.info-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--bs-body-color);
}

/* Telegram 设置 */
.telegram-status .d-flex {
    border-radius: var(--border-radius-custom);
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    transition: all 0.3s ease;
}

.telegram-status .d-flex:hover {
    box-shadow: 0 0.125rem 0.5rem rgba(var(--bs-primary-rgb), 0.15);
    border-color: var(--bs-primary);
}

.telegram-status .status-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.telegram-actions .btn {
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 按钮样式 */
.btn {
    border-radius: var(--border-radius-button);
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--bs-primary), var(--bs-primary-dark, var(--bs-primary)));
    border: none;
    color: var(--bs-white);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--bs-primary-dark, var(--bs-primary)), var(--bs-primary));
    /* 移除transform以防止布局偏移 */
    box-shadow: 0 0.25rem 0.75rem rgba(var(--bs-primary-rgb), 0.3);
    color: var(--bs-white);
}

.btn-outline-primary {
    border: 0.125rem solid var(--bs-primary);
    color: var(--bs-primary);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--bs-primary);
    border-color: var(--bs-primary);
    /* 移除transform以防止布局偏移 */
    box-shadow: 0 0.25rem 0.75rem rgba(var(--bs-primary-rgb), 0.3);
    color: var(--bs-white);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .main-content {
        padding-top: 5rem;
        padding-bottom: 1.25rem;
    }
    
    .page-title {
        font-size: 1.5rem;
    }
    
    .user-info-card .row {
        text-align: center;
    }
    
    .user-info-avatar {
        width: 3.75rem;
        height: 3.75rem;
        margin: 0 auto 1rem;
    }
    
    .user-stats {
        margin-top: 1rem;
    }
    
    .menu-card {
        position: static;
        margin-bottom: 1rem;
    }
}

@media (max-width: 576px) {
    .user-info-card .col-auto,
    .user-info-card .col {
        flex: 0 0 100%;
        max-width: 100%;
        text-align: center;
        margin-bottom: 1rem;
    }
    
    .user-info-card .user-email {
        text-align: center !important;
        white-space: normal !important;
        max-width: none !important;
        overflow: visible !important;
        text-overflow: clip !important;
    }
    
    .user-badges {
        justify-content: center;
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .subscription-info .row .col-md-6 {
        margin-bottom: 1rem;
    }
    
    .telegram-actions .row .col-md-6 {
        margin-bottom: 1rem;
    }
}

/* 暗色主题适配 */
[data-bs-theme="dark"] {
    .user-info-card,
    .menu-card,
    .tab-content .card {
        background: var(--bs-dark);
        border-color: var(--bs-border-color-translucent);
        box-shadow: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.3);
    }
    
    .user-info-card:hover,
    .menu-card:hover,
    .tab-content .card:hover {
        box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.4);
    }
    
    .subscription-info {
        background: var(--bs-gray-800);
        border-color: var(--bs-border-color-translucent);
    }
    
    .subscription-info:hover {
        box-shadow: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.3);
    }
    
    .menu-item:hover {
        background: var(--bs-gray-800);
    }
    
    .notification-item .border:hover {
        background: var(--bs-gray-800);
    }
    
    .form-control,
    .form-select {
        background: var(--bs-dark);
        border-color: var(--bs-border-color-translucent);
        color: var(--bs-body-color);
    }
    
    .form-control:focus,
    .form-select:focus {
        background: var(--bs-dark);
        border-color: var(--bs-primary);
        color: var(--bs-body-color);
        box-shadow: 0 0 0 0.125rem rgba(var(--bs-primary-rgb), 0.25);
    }
    
    .avatar-overlay {
        background: rgba(0, 0, 0, 0.7);
    }
    
    .telegram-status .d-flex {
        background-color: var(--bs-dark);
        border-color: var(--bs-border-color-translucent);
    }
    
    .telegram-status .d-flex:hover {
        background-color: var(--bs-gray-800);
        box-shadow: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.3);
    }
}

/* 动画效果 */
.tab-content {
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 加载状态 */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--bs-primary);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}