/* 其他页面样式 - 书签、工具、设置 */

/* 页面标题样式 - 增强毛玻璃效果 */
.section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
    padding: 20px;
    background: var(--bg-glass-strong);
    border-radius: 16px;
    backdrop-filter: var(--glass-backdrop-strong);
    -webkit-backdrop-filter: var(--glass-backdrop-strong);
    box-shadow: var(--shadow-lg);
    border: var(--glass-border-strong);
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.section h2::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--glass-highlight-strong);
    border-radius: inherit;
    pointer-events: none;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.section h2:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.section h2:hover::before {
    opacity: 0.8;
}



/* 书签页面 */
.bookmark-categories {
    display: grid;
    gap: 30px;
    margin-top: 30px;
}

.bookmark-category {
    background: var(--bg-glass);
    border-radius: 16px;
    padding: 25px;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    box-shadow: var(--shadow-lg);
    border: var(--glass-border);
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.bookmark-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--glass-highlight);
    border-radius: inherit;
    pointer-events: none;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.bookmark-category:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.bookmark-category:hover::before {
    opacity: 0.7;
}



.bookmark-category h3 {
    margin-bottom: 20px;
    color: var(--accent-color);
    font-size: 1.2rem;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.bookmark-list {
    display: grid;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.bookmark-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-glass-light);
    border-radius: 12px;
    text-decoration: none;
    color: var(--text-primary);
    border: var(--glass-border-light);
    backdrop-filter: var(--glass-backdrop-light);
    -webkit-backdrop-filter: var(--glass-backdrop-light);
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.bookmark-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--glass-highlight-light);
    border-radius: inherit;
    pointer-events: none;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}



.bookmark-item:hover {
    background: var(--accent-color);
    color: var(--text-inverse);
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.bookmark-item:hover::before {
    opacity: 0;
}

/* 书签项目点击反馈效果 */
.bookmark-item:active {
    transform: translateY(-1px) scale(0.98);
    transition: transform 0.1s cubic-bezier(0.4, 0, 0.2, 1);
}

.bookmark-item.clicked {
    animation: bookmark-item-click 0.3s ease-out;
}

@keyframes bookmark-item-click {
    0% {
        transform: translateY(-1px) scale(1);
    }
    50% {
        transform: translateY(-1px) scale(0.98);
    }
    100% {
        transform: translateY(-1px) scale(1);
    }
}

.bookmark-item i {
    font-size: 16px;
    width: 20px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.bookmark-item span {
    position: relative;
    z-index: 1;
}

/* 书签管理样式 */
.bookmarks-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.bookmarks-header h2 {
    margin: 0;
    color: var(--text-primary);
    font-size: 2rem;
    font-weight: 700;
}

.bookmarks-controls {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.bookmark-search-container {
    position: relative;
    display: flex;
    align-items: center;
}

.bookmark-search-container .search-icon {
    position: absolute;
    left: 12px;
    color: var(--text-secondary);
    z-index: 1;
}

.bookmark-search-input {
    padding: 10px 12px 10px 40px;
    border: var(--glass-border);
    border-radius: 12px;
    background: var(--bg-glass-light);
    backdrop-filter: var(--glass-backdrop-light);
    -webkit-backdrop-filter: var(--glass-backdrop-light);
    color: var(--text-primary);
    font-size: 14px;
    width: 250px;
    transition: all 0.3s ease;
}

.bookmark-search-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.add-bookmark-btn,
.manage-categories-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.add-bookmark-btn:hover,
.manage-categories-btn:hover {
    background: var(--accent-color-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.category-header h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.bookmark-count {
    font-size: 0.9rem;
    opacity: 0.7;
    font-weight: 400;
}

.category-actions {
    display: flex;
    gap: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.bookmark-category:hover .category-actions {
    opacity: 1;
}

.category-edit-btn,
.category-delete-btn {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 8px;
    background: var(--bg-glass-light);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.category-edit-btn:hover {
    background: var(--accent-color);
    color: white;
}

.category-delete-btn:hover {
    background: var(--error-color);
    color: white;
}

.bookmark-category.drag-over {
    border-color: var(--accent-color);
    background: rgba(59, 130, 246, 0.1);
}

.bookmark-item.dragging {
    opacity: 0.5;
    transform: rotate(5deg);
}

.bookmark-content {
    flex: 1;
    min-width: 0;
}

.bookmark-title {
    font-weight: 500;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 2px;
}

.bookmark-url {
    font-size: 12px;
    opacity: 0.7;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bookmark-description {
    font-size: 11px;
    opacity: 0.6;
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bookmark-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.bookmark-item:hover .bookmark-actions {
    opacity: 1;
}

.bookmark-edit-btn,
.bookmark-delete-btn {
    width: 28px;
    height: 28px;
    border: none;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.2);
    color: inherit;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    font-size: 12px;
}

.bookmark-edit-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

.bookmark-delete-btn:hover {
    background: var(--error-color);
    color: white;
}

.bookmark-link {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.bookmark-icon {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bookmark-icon-img {
    width: 16px;
    height: 16px;
    border-radius: 2px;
    object-fit: contain;
}

/* 模态框样式 */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.modal {
    background: var(--bg-card);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    border-radius: 16px;
    border: var(--glass-border);
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 20px 24px;
    border-top: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: var(--glass-border);
    border-radius: 8px;
    background: var(--bg-glass-light);
    backdrop-filter: var(--glass-backdrop-light);
    -webkit-backdrop-filter: var(--glass-backdrop-light);
    color: var(--text-primary);
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-primary {
    background: var(--accent-color);
    color: white;
}

.btn-primary:hover {
    background: var(--accent-color-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-tertiary);
}

/* 分类管理样式 */
.categories-list {
    margin-bottom: 20px;
}

.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: var(--bg-glass-light);
    border-radius: 8px;
    margin-bottom: 8px;
    transition: all 0.3s ease;
}

.category-item:hover {
    background: var(--bg-secondary);
}

.category-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.category-color {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    flex-shrink: 0;
}

.category-details {
    flex: 1;
}

.category-name {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.category-count {
    font-size: 12px;
    color: var(--text-secondary);
}

.add-category-btn {
    width: 100%;
    padding: 12px;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.add-category-btn:hover {
    background: var(--accent-color-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* 工具页面 */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.tool-card {
    background: var(--bg-glass);
    border-radius: 16px;
    padding: 30px 25px;
    text-align: center;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    box-shadow: var(--shadow-lg);
    border: var(--glass-border);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--glass-highlight);
    border-radius: inherit;
    pointer-events: none;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}



.tool-card:hover {
    box-shadow: var(--shadow-xl);
    background: var(--accent-color);
    color: var(--text-inverse);
    border-color: var(--accent-color);
    transform: translateY(-3px) scale(1.02);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.tool-card:hover::before {
    opacity: 0;
}

/* 工具卡片点击反馈效果 */
.tool-card:active {
    transform: translateY(-1px) scale(0.95);
    transition: transform 0.1s cubic-bezier(0.4, 0, 0.2, 1);
}

.tool-card.clicked {
    animation: tool-card-click 0.3s ease-out;
}

@keyframes tool-card-click {
    0% {
        transform: translateY(-3px) scale(1.02);
    }
    50% {
        transform: translateY(-1px) scale(0.95);
    }
    100% {
        transform: translateY(-3px) scale(1.02);
    }
}

.tool-card i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.tool-card:hover i {
    color: var(--text-inverse);
}

.tool-card h3 {
    margin-bottom: 10px;
    font-size: 1.2rem;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.tool-card p {
    color: var(--text-tertiary);
    font-size: 14px;
    line-height: 1.5;
    position: relative;
    z-index: 1;
}

.tool-card:hover p {
    color: var(--text-inverse);
}

/* 设置页面 */
.settings-container {
    margin-top: 30px;
    display: grid;
    gap: 30px;
}

.setting-group {
    background: var(--bg-glass);
    border-radius: 16px;
    padding: 25px;
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    box-shadow: var(--shadow-lg);
    border: var(--glass-border);
    position: relative;
    overflow: visible;
    z-index: 1;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.setting-group::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--glass-highlight);
    border-radius: inherit;
    pointer-events: none;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}

.setting-group:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.setting-group:hover::before {
    opacity: 0.7;
}



.setting-group h3 {
    margin-bottom: 20px;
    color: var(--accent-color);
    font-size: 1.2rem;
    font-weight: 600;
    position: relative;
    z-index: 1;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.setting-group h3:hover {
    color: var(--accent-color);
    transform: translateX(2px);
}

.setting-group h3::after {
    content: '▼';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.8rem;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0.7;
}

.setting-group.expanded h3::after {
    transform: translateY(-50%) rotate(180deg);
}

.setting-group:not(.expanded) .setting-item {
    display: none;
}

.setting-group.expanded .setting-item {
    display: flex;
}

.setting-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
    position: relative;
    z-index: 2;
    min-height: 44px;
}

.setting-item:last-child {
    margin-bottom: 0;
}

.setting-item label {
    font-weight: 500;
    color: var(--text-primary);
}



.bg-selector,
.search-engine-selector,
.time-format-selector {
    padding: 8px 12px;
    border: var(--glass-border-light);
    border-radius: 8px;
    background: var(--bg-glass-light);
    backdrop-filter: var(--glass-backdrop-light);
    -webkit-backdrop-filter: var(--glass-backdrop-light);
    color: var(--text-primary);
    font-size: 14px;
    min-width: 120px;
    position: relative;
    z-index: 3;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.bg-selector:hover,
.search-engine-selector:hover,
.time-format-selector:hover {
    background: var(--bg-glass);
    border: var(--glass-border);
    backdrop-filter: var(--glass-backdrop);
    -webkit-backdrop-filter: var(--glass-backdrop);
    box-shadow: var(--shadow-sm);
    transform: translateY(-1px);
}

.bg-selector:focus,
.search-engine-selector:focus,
.time-format-selector:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
    background: var(--bg-glass-strong);
    border: var(--glass-border-strong);
    backdrop-filter: var(--glass-backdrop-strong);
    -webkit-backdrop-filter: var(--glass-backdrop-strong);
}

input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--accent-color);
    position: relative;
    z-index: 3;
    cursor: pointer;
    transition: transform 0.1s cubic-bezier(0.4, 0, 0.2, 1);
}

input[type="checkbox"]:active {
    transform: scale(0.9);
}

/* 设置控件点击反馈效果 */
.bg-selector:active,
.search-engine-selector:active,
.time-format-selector:active {
    transform: scale(0.98);
    transition: transform 0.1s cubic-bezier(0.4, 0, 0.2, 1);
}

.bg-selector.clicked,
.search-engine-selector.clicked,
.time-format-selector.clicked {
    animation: setting-control-click 0.3s ease-out;
}

@keyframes setting-control-click {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(0.98);
    }
    100% {
        transform: scale(1);
    }
}

/* 调色盘样式 */
.color-picker-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
}

.color-picker-wrapper {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.color-preview {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 2px solid var(--glass-border);
    background-color: #f8fafc;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.color-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--glass-highlight-light);
    border-radius: inherit;
    pointer-events: none;
    opacity: 0.3;
    transition: opacity 0.3s ease;
}

.color-preview:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.color-preview:hover::before {
    opacity: 0.5;
}

.color-picker-input {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    background: transparent;
    position: relative;
    z-index: 3;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.color-picker-input:hover {
    transform: scale(1.05);
}

.color-picker-input:active {
    transform: scale(0.95);
}

.preset-colors {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 8px;
    max-width: 320px;
}

.preset-color {
    width: 24px;
    height: 24px;
    border-radius: 6px;
    border: 2px solid var(--glass-border-light);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xs);
}

.preset-color::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--glass-highlight-light);
    border-radius: inherit;
    pointer-events: none;
    opacity: 0.3;
    transition: opacity 0.3s ease;
}

.preset-color:hover {
    transform: scale(1.2);
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    z-index: 2;
}

.preset-color:hover::before {
    opacity: 0.5;
}

.preset-color.active {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px var(--accent-color);
    transform: scale(1.1);
}

.preset-color.active::before {
    opacity: 0;
}

.preset-color:active {
    transform: scale(0.9);
    transition: transform 0.1s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 响应式设计 - 调色盘 */
@media (max-width: 768px) {
    .color-picker-wrapper {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .preset-colors {
        grid-template-columns: repeat(6, 1fr);
        max-width: 240px;
    }
    
    .preset-color {
        width: 28px;
        height: 28px;
    }
}

/* 响应式设计 - 优化毛玻璃效果 */
@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .setting-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    /* 移动设备上减少毛玻璃效果强度以提升性能 */
    .section h2,
    .bookmark-category,
    .tool-card,
    .setting-group {
        backdrop-filter: var(--glass-backdrop-light);
        -webkit-backdrop-filter: var(--glass-backdrop-light);
    }
    
    .bookmark-item {
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
    }
}

/* 聚焦状态 */
#search-input:focus {
    outline: none;
}

button:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}