/* =========================================
   Settings Components - 设置页面组件样式
   紫白极简风格 - 柔和沉浸式设计
   ========================================= */

/* ========== 设置页面容器 ========== */
.settings-page {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--bg-color);
    padding-bottom: calc(var(--nav-height) + env(safe-area-inset-bottom, 20px) + 20px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

/* ========== 用户资料卡片 ========== */
.profile-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-6);
    margin: var(--space-5);
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.12);
    border: 1px solid rgba(167, 139, 250, 0.15);
    gap: var(--space-4);
}

.profile-background {
    position: relative;
    width: 100%;
    min-height: 220px;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, rgba(167, 139, 250, 0.18), rgba(139, 92, 246, 0.08));
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    padding: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.profile-background::after {
    content: '';
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.95;
    background-image: inherit;
    z-index: 0;
}

.profile-bg-input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.profile-bg-hint {
    display: none;
}

.profile-bg-hint i {
    font-size: 18px;
}

.profile-avatar-wrapper {
    position: relative;
    width: 110px;
    height: 110px;
    margin-bottom: 0;
}

.profile-avatar {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--white);
    box-shadow: 0 4px 16px rgba(139, 92, 246, 0.20);
}

.avatar-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.avatar-edit-hint {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 32px;
    height: 32px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 16px;
    box-shadow: 0 2px 8px rgba(var(--primary-color-rgb), 0.3);
    border: 2px solid var(--white);
}

.profile-info {
    width: 100%;
    display: flex;
    justify-content: center;
    text-align: center;
}

.profile-info-card {
    width: 100%;
    padding: var(--space-4);
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(167, 139, 250, 0.18);
    box-shadow: 0 4px 16px rgba(139, 92, 246, 0.08);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    align-items: center;
}

.profile-name-card,
.profile-desc-card {
    position: relative;
}

.profile-field {
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.profile-field.is-editing .profile-edit-btn {
    display: none;
}

.profile-edit-btn {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: rgba(var(--primary-color-rgb), 0.12);
    color: var(--primary-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2;
}

.profile-edit-btn i {
    font-size: 14px;
}

.profile-name-input {
    width: 100%;
    border: none;
    outline: none;
    background: transparent;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: #1a1a2e;
    text-align: center;
    padding-right: 32px;
}

.profile-desc-input {
    width: 100%;
    border: none;
    outline: none;
    background: transparent;
    font-size: var(--font-size-sm);
    color: #666;
    resize: none;
    text-align: center;
    padding-right: 32px;
}

.profile-name-input::placeholder,
.profile-desc-input::placeholder {
    color: var(--text-placeholder);
}

.profile-name-input[readonly],
.profile-desc-input[readonly] {
    cursor: default;
}

.profile-background-content {
    position: relative;
    z-index: 1;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-5);
}

/* ========== 设置区块 ========== */
.settings-section {
    margin-bottom: var(--space-6);
}

.settings-section .section-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-3);
    padding: 0 var(--space-6);
    opacity: 0.8;
}

.settings-group {
    background: var(--white);
    border-radius: var(--radius-2xl);
    margin: 0 var(--space-5);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(139, 92, 246, 0.06);
    border: 1px solid rgba(167, 139, 250, 0.1);
}

/* ========== 设置项 ========== */
.settings-item {
    display: flex;
    align-items: center;
    padding: var(--space-5);
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 1px solid rgba(167, 139, 250, 0.08);
    min-height: 72px;
}

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

.settings-item:active {
    background: rgba(167, 139, 250, 0.08);
}

/* 防止点击时图标变色 */
.settings-item:active .settings-icon,
.settings-item:active .settings-icon i,
.settings-item:active .settings-arrow,
.settings-item:active .settings-badge {
    color: inherit;
    -webkit-tap-highlight-color: transparent;
}

/* 所有设置图标统一使用紫色渐变 */
.settings-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-right: var(--space-4);
    flex-shrink: 0;
    background: rgba(var(--primary-color-rgb), 0.1);
    color: var(--primary-dark) !important;
    -webkit-tap-highlight-color: transparent;
}

.settings-icon i {
    color: inherit !important;
    -webkit-tap-highlight-color: transparent;
}

.settings-icon.persona,
.settings-icon.api,
.settings-icon.worldbook,
.settings-icon.behavior,
.settings-icon.theme,
.settings-icon.data {
    background: rgba(var(--primary-color-rgb), 0.12);
    color: var(--primary-dark) !important;
}

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

.settings-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: #1a1a2e;
    margin-bottom: 4px;
}

.settings-subtitle {
    font-size: var(--font-size-sm);
    color: #888;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.settings-badge {
    padding: 4px 10px;
    background: rgba(var(--primary-color-rgb), 0.12);
    color: var(--primary-dark);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-right: var(--space-2);
}

.settings-arrow {
    color: var(--primary-color);
    font-size: 20px;
}

.offline-tag {
    color: #ef4444;
    margin-left: var(--spacing-xs);
}

/* ========== 模态框样式 - 毛玻璃效果 ========== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(139, 92, 246, 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn 0.25s ease-out;
    padding: var(--spacing-lg);
}

.modal-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-xxl);
    max-width: 400px;
    width: 100%;
    max-height: 85vh;
    overflow: hidden;
    animation: modalSlideUp 0.3s ease-out;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 40px rgba(139, 92, 246, 0.20);
    border: 1px solid rgba(167, 139, 250, 0.2);
}

.modal-content.modal-list {
    max-height: 70vh;
}

.modal-content.modal-form {
    max-height: 90vh;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid rgba(167, 139, 250, 0.15);
    flex-shrink: 0;
    background: linear-gradient(135deg, rgba(167, 139, 250, 0.08) 0%, rgba(139, 92, 246, 0.05) 100%);
}

.modal-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: #1a1a2e;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.modal-title i {
    color: var(--primary-dark);
}

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-top: 1px solid rgba(167, 139, 250, 0.15);
    flex-shrink: 0;
    background: rgba(167, 139, 250, 0.03);
}

.modal-footer .btn {
    flex: 1;
}

.modal-danger-zone {
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
    border-top: 1px solid rgba(167, 139, 250, 0.15);
}

/* ========== 面具列表 ========== */
.persona-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.persona-card {
    display: flex;
    align-items: center;
    padding: var(--spacing-md);
    background: rgba(167, 139, 250, 0.06);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid rgba(167, 139, 250, 0.1);
}

.persona-card:active {
    background: rgba(167, 139, 250, 0.15);
    transform: scale(0.98);
}

.persona-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: var(--spacing-md);
    border: 2px solid var(--white);
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.15);
}

.persona-info {
    flex: 1;
    min-width: 0;
}

.persona-name {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: #1a1a2e;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.persona-desc {
    font-size: var(--font-size-xs);
    color: #666;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.default-badge,
.active-badge {
    padding: 2px 6px;
    font-size: 10px;
    font-weight: 500;
    border-radius: var(--radius-full);
}

.default-badge {
    background: rgba(var(--primary-color-rgb), 0.2);
    color: var(--primary-dark);
}

.active-badge {
    background: rgba(var(--primary-color-rgb), 0.15);
    color: var(--primary-dark);
}

/* ========== 配置列表 ========== */
.config-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.config-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-md);
    background: rgba(167, 139, 250, 0.06);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid rgba(167, 139, 250, 0.1);
}

.config-item:active {
    background: rgba(167, 139, 250, 0.12);
}

.config-item.active {
    background: rgba(167, 139, 250, 0.15);
    border-color: rgba(139, 92, 246, 0.3);
}

.config-info {
    flex: 1;
    min-width: 0;
}

.config-name {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: #1a1a2e;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.config-url {
    font-size: var(--font-size-xs);
    color: #666;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.config-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.check-icon {
    font-size: 22px;
    color: var(--primary-dark);
}

.check-icon.inactive {
    color: #ccc;
}

/* ========== 表单样式 ========== */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: #666;
    margin-bottom: var(--spacing-xs);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid rgba(167, 139, 250, 0.2);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    color: #1a1a2e;
    background: rgba(167, 139, 250, 0.04);
    transition: all 0.2s ease;
    outline: none;
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--primary-color);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(var(--primary-color-rgb), 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: #999;
}

.form-textarea {
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
    line-height: 1.5;
}

.form-range {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(var(--primary-color-rgb), 0.2);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    margin: var(--spacing-sm) 0;
}

.form-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--primary-gradient);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(var(--primary-color-rgb), 0.3);
    transition: transform 0.2s ease;
}

.form-range::-webkit-slider-thumb:active {
    transform: scale(1.1);
}

.form-range::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--primary-gradient);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px rgba(var(--primary-color-rgb), 0.3);
}

.range-labels {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    color: #999;
}

.form-hint {
    font-size: var(--font-size-xs);
    color: #999;
    margin-top: var(--spacing-xs);
}

/* ========== 开关样式 ========== */
.switch-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}

.switch-label span {
    font-size: var(--font-size-base);
    color: #1a1a2e;
}

.switch {
    width: 50px;
    height: 28px;
    background: rgba(var(--primary-color-rgb), 0.2);
    border-radius: var(--radius-full);
    position: relative;
    transition: background 0.2s ease;
}

.switch.active {
    background: var(--primary-gradient);
}

.switch-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 24px;
    height: 24px;
    background: var(--white);
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s ease;
}

.switch.active .switch-thumb {
    transform: translateX(22px);
}

/* ========== 头像上传 ========== */
.avatar-upload {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.avatar-upload input[type="file"] {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 100px;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.avatar-preview {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: rgba(167, 139, 250, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 3px dashed rgba(167, 139, 250, 0.3);
    transition: all 0.25s ease;
}

.avatar-preview.has-image {
    border-style: solid;
    border-color: #A78BFA;
}

.avatar-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-preview i {
    font-size: 32px;
    color: #A78BFA;
}

.avatar-hint {
    font-size: var(--font-size-xs);
    color: #999;
    margin-top: var(--spacing-sm);
}

/* ========== 预设按钮网格 ========== */
.preset-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.preset-btn {
    padding: var(--spacing-md);
    border: 1px solid rgba(167, 139, 250, 0.2);
    border-radius: var(--radius-lg);
    background: rgba(167, 139, 250, 0.06);
    color: #1a1a2e;
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.preset-btn:active {
    background: var(--primary-gradient);
    color: var(--white);
    border-color: var(--primary-dark);
}

/* ========== 统计卡片 ========== */
.stats-card {
    background: rgba(167, 139, 250, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(167, 139, 250, 0.1);
}

.stats-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(167, 139, 250, 0.1);
}

.stats-row:last-child {
    border-bottom: none;
}

.stats-label {
    color: #666;
    font-size: var(--font-size-sm);
}

.stats-value {
    font-weight: 600;
    color: var(--primary-dark);
    font-size: var(--font-size-sm);
}

/* ========== 状态指示器 ========== */
.status-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
}

.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ef4444;
}

.status-dot.online {
    background: var(--primary-color);
    box-shadow: 0 0 8px rgba(var(--primary-color-rgb), 0.5);
}

/* ========== 操作按钮网格 ========== */
.action-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-lg);
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.action-btn i {
    font-size: 24px;
}

.action-btn.export {
    background: rgba(var(--primary-color-rgb), 0.12);
    color: var(--primary-dark);
}

.action-btn.import {
    background: rgba(var(--primary-color-rgb), 0.08);
    color: var(--primary-dark);
}

.action-btn:active {
    transform: scale(0.98);
    background: var(--primary-gradient);
    color: var(--white);
}

.cache-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* ========== 按钮样式 ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    outline: none;
}

.btn:active {
    transform: scale(0.98);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background: var(--primary-gradient);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(var(--primary-color-rgb), 0.25);
}

.btn-primary:active {
    box-shadow: 0 2px 6px rgba(139, 92, 246, 0.20);
}

.btn-secondary {
    background: rgba(var(--primary-color-rgb), 0.1);
    color: var(--primary-dark);
    border: 1px solid rgba(var(--primary-color-rgb), 0.2);
}

.btn-secondary:active {
    background: rgba(var(--primary-color-rgb), 0.2);
}

.btn-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.btn-danger:active {
    background: #ef4444;
    color: var(--white);
}

.btn-warning {
    background: rgba(var(--primary-color-rgb), 0.15);
    color: var(--primary-dark);
}

.btn-warning:active {
    background: var(--primary-dark);
    color: var(--white);
}

/* ========== 图标按钮 ========== */
.icon-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.icon-btn:active {
    background: rgba(var(--primary-color-rgb), 0.15);
}

.icon-btn.small {
    width: 32px;
    height: 32px;
}

.icon-btn i {
    font-size: 20px;
}

/* ========== 世界书条目样式 ========== */
.worldbook-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.worldbook-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-md);
    background: rgba(167, 139, 250, 0.06);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid rgba(167, 139, 250, 0.1);
}

.worldbook-item:active {
    background: rgba(167, 139, 250, 0.12);
}

.worldbook-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: rgba(var(--primary-color-rgb), 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--spacing-md);
    color: var(--primary-dark);
    font-size: 18px;
}

.worldbook-info {
    flex: 1;
    min-width: 0;
}

.worldbook-name {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: #1a1a2e;
}

.worldbook-keywords {
    font-size: var(--font-size-xs);
    color: #666;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ========== AI行为设置样式 ========== */
.behavior-section {
    margin-bottom: var(--spacing-lg);
}

.behavior-section-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.behavior-section-title i {
    font-size: 16px;
}

.behavior-card {
    background: rgba(167, 139, 250, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    border: 1px solid rgba(167, 139, 250, 0.1);
}

.behavior-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(167, 139, 250, 0.08);
}

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

.behavior-label {
    font-size: var(--font-size-sm);
    color: #1a1a2e;
}

.behavior-value {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--primary-dark);
}

/* ========== 数据管理样式 ========== */
.data-section {
    margin-bottom: var(--spacing-lg);
}

.data-card {
    background: rgba(167, 139, 250, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    border: 1px solid rgba(167, 139, 250, 0.1);
}

.data-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

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

.data-item:active {
    background: rgba(167, 139, 250, 0.12);
}

.data-item-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    background: rgba(var(--primary-color-rgb), 0.16);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--spacing-md);
    color: var(--primary-dark);
    font-size: 16px;
}

.data-item-info {
    flex: 1;
}

.data-item-title {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: #1a1a2e;
}

.data-item-desc {
    font-size: var(--font-size-xs);
    color: #666;
}

/* ========== 空状态 ========== */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl);
    text-align: center;
}

.empty-state i {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-state-text {
    font-size: var(--font-size-sm);
    color: #999;
}

/* ========== 动画 ========== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}