/* API开放平台 - CloudBase文档风格样式 */
:root {
    /* 主色调 */
    --ifm-color-primary: #3578e5;
    --ifm-color-primary-dark: #2d6cd4;
    --ifm-color-primary-darker: #2a65c8;
    --ifm-color-primary-darkest: #2354a6;
    --ifm-color-primary-light: #4a8aeb;
    --ifm-color-primary-lighter: #5692ec;
    --ifm-color-primary-lightest: #79a8f1;
    
    /* 状态色 */
    --ifm-color-success: #00a400;
    --ifm-color-warning: #ffba00;
    --ifm-color-danger: #fa383e;
    --ifm-color-info: #0374dc;
    
    /* 灰度 */
    --ifm-color-gray-0: #fff;
    --ifm-color-gray-100: #f5f6f7;
    --ifm-color-gray-200: #ebedf0;
    --ifm-color-gray-300: #d1d5db;
    --ifm-color-gray-400: #9ca3af;
    --ifm-color-gray-500: #6b7280;
    --ifm-color-gray-600: #4b5563;
    --ifm-color-gray-700: #374151;
    --ifm-color-gray-800: #1f2937;
    --ifm-color-gray-900: #111827;
    
    /* 布局 */
    --ifm-navbar-height: 3.75rem;
    --ifm-sidebar-width: 280px;
    --ifm-container-width: 1140px;
    --ifm-spacing: 1rem;
    
    /* 字体 */
    --ifm-font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --ifm-font-family-monospace: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
    --ifm-font-size-base: 16px;
    --ifm-line-height-base: 1.6;
    
    /* 圆角 */
    --ifm-border-radius: 0.375rem;
    --ifm-border-radius-sm: 0.25rem;
    --ifm-border-radius-lg: 0.5rem;
    
    /* 阴影 */
    --ifm-global-shadow-lw: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --ifm-global-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --ifm-global-shadow-tm: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    
    /* 亮色主题 */
    --ifm-background-color: #ffffff;
    --ifm-background-surface-color: #f8fafc;
    --ifm-navbar-background-color: #ffffff;
    --ifm-navbar-shadow: 0 1px 0 0 #e5e7eb;
    --ifm-card-background-color: #ffffff;
    --ifm-code-background: #f3f4f6;
    --ifm-code-border: rgba(0, 0, 0, 0.1);
    --ifm-table-stripe-background: rgba(0, 0, 0, 0.02);
    --ifm-table-border-color: #e5e7eb;
    --ifm-menu-color: #4b5563;
    --ifm-menu-color-active: #3578e5;
    --ifm-menu-color-background-active: rgba(53, 120, 229, 0.08);
    --ifm-color-emphasis-300: #d1d5db;
    --ifm-color-emphasis-700: #374151;
    --ifm-hover-overlay: rgba(0, 0, 0, 0.04);
    --ifm-color-content: #1f2937;
    --ifm-color-content-secondary: #6b7280;
}

[data-theme="dark"] {
    --ifm-background-color: #111827;
    --ifm-background-surface-color: #1f2937;
    --ifm-navbar-background-color: #1f2937;
    --ifm-navbar-shadow: 0 1px 0 0 rgba(255, 255, 255, 0.1);
    --ifm-card-background-color: #1f2937;
    --ifm-code-background: #374151;
    --ifm-code-border: rgba(255, 255, 255, 0.1);
    --ifm-table-stripe-background: rgba(255, 255, 255, 0.02);
    --ifm-table-border-color: #374151;
    --ifm-menu-color: #9ca3af;
    --ifm-menu-color-active: #60a5fa;
    --ifm-menu-color-background-active: rgba(96, 165, 250, 0.1);
    --ifm-color-emphasis-300: #4b5563;
    --ifm-color-emphasis-700: #e5e7eb;
    --ifm-hover-overlay: rgba(255, 255, 255, 0.04);
    --ifm-color-content: #f3f4f6;
    --ifm-color-content-secondary: #9ca3af;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: var(--ifm-font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--ifm-font-family-base);
    background-color: var(--ifm-background-color);
    color: var(--ifm-color-content);
    line-height: var(--ifm-line-height-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--ifm-color-primary);
    text-decoration: none;
}

a:hover {
    color: var(--ifm-color-primary-dark);
    text-decoration: none;
}

/* ========== 容器 ========== */
.container {
    max-width: var(--ifm-container-width);
    margin: 0 auto;
    padding: 0 var(--ifm-spacing);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--ifm-spacing);
}

/* ========== 导航栏 ========== */
.navbar {
    background-color: var(--ifm-navbar-background-color);
    box-shadow: var(--ifm-navbar-shadow);
    height: var(--ifm-navbar-height);
    padding: 0 var(--ifm-spacing);
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 200;
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: var(--ifm-container-width);
    margin: 0 auto;
}

.navbar__brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--ifm-color-content);
}

.navbar__brand:hover {
    color: var(--ifm-color-primary);
}

.navbar__logo {
    height: 32px;
}

.navbar__menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
}

.navbar__link {
    color: var(--ifm-color-content-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--ifm-border-radius);
    transition: all 0.2s;
}

.navbar__link:hover,
.navbar__link--active {
    color: var(--ifm-color-primary);
    background-color: var(--ifm-menu-color-background-active);
}

.navbar__actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.navbar__search {
    position: relative;
}

.navbar__search-input {
    background: var(--ifm-background-surface-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: 2rem;
    color: var(--ifm-color-content);
    font-size: 0.875rem;
    height: 2rem;
    padding: 0 1rem 0 2.25rem;
    width: 200px;
    transition: all 0.2s;
}

.navbar__search-input:focus {
    border-color: var(--ifm-color-primary);
    outline: none;
    width: 280px;
}

/* ========== 按钮 ========== */
.button {
    background-color: var(--ifm-button-background-color, var(--ifm-color-primary));
    border: 1px solid transparent;
    border-radius: var(--ifm-border-radius);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.625rem 1.25rem;
    text-align: center;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    white-space: nowrap;
}

.button:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.button--primary {
    background-color: var(--ifm-color-primary);
    color: #fff;
}

.button--primary:hover {
    background-color: var(--ifm-color-primary-dark);
    color: #fff;
}

.button--outline {
    background-color: transparent;
    border: 1px solid var(--ifm-color-primary);
    color: var(--ifm-color-primary);
}

.button--outline:hover {
    background-color: var(--ifm-color-primary);
    color: #fff;
}

.button--secondary {
    background-color: var(--ifm-background-surface-color);
    color: var(--ifm-color-content);
    border: 1px solid var(--ifm-table-border-color);
}

.button--secondary:hover {
    background-color: var(--ifm-hover-overlay);
}

.button--sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

.button--lg {
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
}

.button--block {
    width: 100%;
}

.button--disabled,
.button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ========== 卡片 ========== */
.card {
    background-color: var(--ifm-card-background-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius-lg);
    overflow: hidden;
    transition: all 0.2s;
}

.card:hover {
    box-shadow: var(--ifm-global-shadow-md);
    transform: translateY(-2px);
}

.card__header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--ifm-table-border-color);
}

.card__body {
    padding: 1.5rem;
}

.card__footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--ifm-table-border-color);
    background-color: var(--ifm-background-surface-color);
}

.card__image {
    width: 100%;
    height: 160px;
    object-fit: cover;
}

/* ========== 代码 ========== */
code {
    background-color: var(--ifm-code-background);
    border: 1px solid var(--ifm-code-border);
    border-radius: var(--ifm-border-radius-sm);
    font-family: var(--ifm-font-family-monospace);
    font-size: 0.875em;
    padding: 0.125rem 0.375rem;
    color: var(--ifm-color-primary);
}

pre {
    background-color: var(--ifm-background-surface-color);
    border-radius: var(--ifm-border-radius);
    color: var(--ifm-color-content);
    font-family: var(--ifm-font-family-monospace);
    font-size: 0.875rem;
    line-height: 1.7;
    padding: 1rem 1.25rem;
    overflow-x: auto;
}

pre code {
    background: none;
    border: none;
    padding: 0;
    color: inherit;
    font-size: inherit;
}

.codeBlock {
    position: relative;
    margin: 1rem 0;
}

.codeBlock__copy {
    background: var(--ifm-card-background-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius-sm);
    color: var(--ifm-color-content-secondary);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    opacity: 0;
    transition: opacity 0.2s;
}

.codeBlock:hover .codeBlock__copy {
    opacity: 1;
}

/* ========== 表格 ========== */
table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
    margin: 1rem 0;
}

table th,
table td {
    border: 1px solid var(--ifm-table-border-color);
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 0.875rem;
}

table th {
    background-color: var(--ifm-background-surface-color);
    font-weight: 600;
    color: var(--ifm-color-content);
}

table tr:nth-child(even) {
    background-color: var(--ifm-table-stripe-background);
}

/* ========== 标签页 ========== */
.tabs {
    display: flex;
    border-bottom: 1px solid var(--ifm-table-border-color);
    font-weight: 500;
    margin-bottom: 1.5rem;
    overflow-x: auto;
}

.tabs__item {
    color: var(--ifm-color-content-secondary);
    padding: 0.75rem 1.25rem;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.tabs__item:hover {
    color: var(--ifm-color-primary);
    background-color: var(--ifm-hover-overlay);
}

.tabs__item--active {
    color: var(--ifm-color-primary);
    border-bottom-color: var(--ifm-color-primary);
}

/* ========== 下拉菜单 ========== */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown__menu {
    background-color: var(--ifm-card-background-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius);
    box-shadow: var(--ifm-global-shadow-md);
    list-style: none;
    min-width: 180px;
    opacity: 0;
    padding: 0.5rem;
    position: absolute;
    right: 0;
    top: calc(100% + 0.5rem);
    visibility: hidden;
    z-index: 100;
    transition: all 0.2s;
}

.dropdown:hover .dropdown__menu,
.dropdown--show .dropdown__menu {
    opacity: 1;
    visibility: visible;
}

.dropdown__link {
    color: var(--ifm-color-content);
    display: block;
    padding: 0.5rem 0.75rem;
    border-radius: var(--ifm-border-radius-sm);
    font-size: 0.875rem;
    transition: all 0.2s;
}

.dropdown__link:hover {
    background-color: var(--ifm-hover-overlay);
    color: var(--ifm-color-primary);
}

/* ========== 提示框 ========== */
.alert {
    border-left: 4px solid;
    border-radius: var(--ifm-border-radius);
    padding: 1rem 1.25rem;
    margin: 1rem 0;
}

.alert--info {
    background-color: rgba(3, 116, 220, 0.08);
    border-color: var(--ifm-color-info);
}

.alert--success {
    background-color: rgba(0, 164, 0, 0.08);
    border-color: var(--ifm-color-success);
}

.alert--warning {
    background-color: rgba(255, 186, 0, 0.08);
    border-color: var(--ifm-color-warning);
}

.alert--danger {
    background-color: rgba(250, 56, 62, 0.08);
    border-color: var(--ifm-color-danger);
}

.alert__icon {
    margin-right: 0.75rem;
    font-size: 1.125rem;
}

/* ========== 表单 ========== */
.form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form__group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form__label {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--ifm-color-content);
}

.form__input {
    background-color: var(--ifm-background-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius);
    color: var(--ifm-color-content);
    font-size: 0.9375rem;
    padding: 0.75rem 1rem;
    transition: all 0.2s;
    width: 100%;
}

.form__input:focus {
    border-color: var(--ifm-color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(53, 120, 229, 0.1);
}

.form__input--error {
    border-color: var(--ifm-color-danger);
}

.form__hint {
    font-size: 0.8125rem;
    color: var(--ifm-color-content-secondary);
}

.form__error {
    font-size: 0.8125rem;
    color: var(--ifm-color-danger);
}

.form__row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.form__checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.form__checkbox input {
    accent-color: var(--ifm-color-primary);
    width: 1rem;
    height: 1rem;
}

/* ========== 搜索 ========== */
.search {
    position: relative;
}

.search__input {
    background: var(--ifm-background-surface-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius);
    color: var(--ifm-color-content);
    font-size: 0.875rem;
    padding: 0.625rem 1rem 0.625rem 2.5rem;
    width: 100%;
    transition: all 0.2s;
}

.search__input:focus {
    border-color: var(--ifm-color-primary);
    outline: none;
}

.search__icon {
    color: var(--ifm-color-content-secondary);
    left: 0.875rem;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

/* ========== 徽章 ========== */
.badge {
    background-color: var(--ifm-color-primary);
    border-radius: 9999px;
    color: #fff;
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.25rem 0.625rem;
}

.badge--success {
    background-color: var(--ifm-color-success);
}

.badge--warning {
    background-color: var(--ifm-color-warning);
    color: var(--ifm-color-gray-900);
}

.badge--danger {
    background-color: var(--ifm-color-danger);
}

.badge--info {
    background-color: var(--ifm-color-info);
}

/* ========== API 方法标签 ========== */
.api-method {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: var(--ifm-border-radius-sm);
    text-transform: uppercase;
    font-family: var(--ifm-font-family-monospace);
}

.api-method--get {
    background-color: rgba(0, 164, 0, 0.1);
    color: var(--ifm-color-success);
}

.api-method--post {
    background-color: rgba(255, 186, 0, 0.1);
    color: var(--ifm-color-warning);
}

.api-method--put {
    background-color: rgba(53, 120, 229, 0.1);
    color: var(--ifm-color-primary);
}

.api-method--delete {
    background-color: rgba(250, 56, 62, 0.1);
    color: var(--ifm-color-danger);
}

/* ========== 文档布局 ========== */
.doc-layout {
    display: flex;
    min-height: calc(100vh - var(--ifm-navbar-height));
    padding-top: var(--ifm-navbar-height);
}

.doc-sidebar {
    border-right: 1px solid var(--ifm-table-border-color);
    height: calc(100vh - var(--ifm-navbar-height));
    overflow-y: auto;
    padding: 1.5rem 1rem;
    position: sticky;
    top: var(--ifm-navbar-height);
    width: var(--ifm-sidebar-width);
    flex-shrink: 0;
}

.sidebar__title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ifm-color-content-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.5rem 0.75rem;
    margin-bottom: 0.5rem;
}

.sidebar__menu {
    list-style: none;
}

.sidebar__link {
    color: var(--ifm-menu-color);
    display: block;
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--ifm-border-radius);
    transition: all 0.2s;
}

.sidebar__link:hover {
    background-color: var(--ifm-hover-overlay);
    color: var(--ifm-color-content);
}

.sidebar__link--active {
    background-color: var(--ifm-menu-color-background-active);
    color: var(--ifm-color-primary);
    font-weight: 600;
}

.sidebar__submenu {
    list-style: none;
    padding-left: 1.25rem;
    margin-top: 0.25rem;
}

.doc-content {
    flex: 1;
    min-width: 0;
    padding: 2rem;
}

/* ========== Toast 通知 ========== */
.toast-container {
    position: fixed;
    top: calc(var(--ifm-navbar-height) + 1rem);
    right: 1rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    background-color: var(--ifm-card-background-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius);
    box-shadow: var(--ifm-global-shadow-md);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    min-width: 280px;
    max-width: 400px;
    animation: toastIn 0.3s ease;
}

@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.toast--success {
    border-left: 4px solid var(--ifm-color-success);
}

.toast--error {
    border-left: 4px solid var(--ifm-color-danger);
}

.toast--warning {
    border-left: 4px solid var(--ifm-color-warning);
}

.toast--info {
    border-left: 4px solid var(--ifm-color-info);
}

.toast__icon {
    font-size: 1.125rem;
}

.toast--success .toast__icon { color: var(--ifm-color-success); }
.toast--error .toast__icon { color: var(--ifm-color-danger); }
.toast--warning .toast__icon { color: var(--ifm-color-warning); }
.toast--info .toast__icon { color: var(--ifm-color-info); }

/* ========== 模态框 ========== */
.modal-overlay {
    background-color: rgba(0, 0, 0, 0.5);
    bottom: 0;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.modal-overlay--show {
    opacity: 1;
    visibility: visible;
}

.modal {
    background-color: var(--ifm-card-background-color);
    border-radius: var(--ifm-border-radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow: auto;
    transform: scale(0.95);
    transition: transform 0.3s;
}

.modal-overlay--show .modal {
    transform: scale(1);
}

.modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--ifm-table-border-color);
}

.modal__title {
    font-size: 1.125rem;
    font-weight: 600;
}

.modal__close {
    background: none;
    border: none;
    color: var(--ifm-color-content-secondary);
    cursor: pointer;
    font-size: 1.25rem;
    padding: 0.25rem;
    transition: color 0.2s;
}

.modal__close:hover {
    color: var(--ifm-color-content);
}

.modal__body {
    padding: 1.5rem;
}

.modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--ifm-table-border-color);
}

/* ========== Hero 区域 ========== */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 5rem 0;
    text-align: center;
}

.hero__title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero__subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__stat {
    text-align: center;
}

.hero__stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    display: block;
}

.hero__stat-label {
    font-size: 0.875rem;
    opacity: 0.8;
    margin-top: 0.5rem;
}

/* ========== 功能特性 ========== */
.features {
    padding: 5rem 0;
}

.features__title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
}

.feature-card__icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(53, 120, 229, 0.1), rgba(53, 120, 229, 0.05));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.75rem;
    color: var(--ifm-color-primary);
}

.feature-card__title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.feature-card__desc {
    color: var(--ifm-color-content-secondary);
    line-height: 1.6;
}

/* ========== API 列表 ========== */
.api-list {
    padding: 3rem 0;
}

.api-list__header {
    margin-bottom: 2rem;
}

.api-list__title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.api-list__subtitle {
    color: var(--ifm-color-content-secondary);
}

.api-list__filters {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--ifm-background-surface-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: 9999px;
    color: var(--ifm-color-content-secondary);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.5rem 1.25rem;
    transition: all 0.2s;
}

.filter-btn:hover {
    border-color: var(--ifm-color-primary);
    color: var(--ifm-color-primary);
}

.filter-btn--active {
    background: var(--ifm-color-primary);
    border-color: var(--ifm-color-primary);
    color: #fff;
}

.api-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
}

.api-card {
    display: flex;
    flex-direction: column;
}

.api-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.api-card__category {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--ifm-color-content-secondary);
}

.api-card__price {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ifm-color-primary);
}

.api-card__title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.api-card__desc {
    color: var(--ifm-color-content-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
    flex: 1;
    margin-bottom: 1rem;
}

.api-card__footer {
    display: flex;
    gap: 0.75rem;
    margin-top: auto;
}

/* ========== 价格页面 ========== */
.pricing {
    padding: 4rem 0;
}

.pricing__title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
}

.pricing__subtitle {
    color: var(--ifm-color-content-secondary);
    text-align: center;
    margin-bottom: 3rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-card {
    position: relative;
    text-align: center;
    padding: 2rem;
}

.pricing-card--featured {
    border-color: var(--ifm-color-primary);
    transform: scale(1.05);
}

.pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--ifm-color-primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.375rem 1rem;
    border-radius: 9999px;
}

.pricing-card__name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.pricing-card__price {
    margin-bottom: 1.5rem;
}

.pricing-card__amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--ifm-color-primary);
}

.pricing-card__currency {
    font-size: 1.5rem;
    vertical-align: super;
}

.pricing-card__period {
    color: var(--ifm-color-content-secondary);
    font-size: 0.875rem;
}

.pricing-card__features {
    list-style: none;
    margin: 0 0 2rem;
    padding: 0;
    text-align: left;
}

.pricing-card__feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
    font-size: 0.875rem;
    color: var(--ifm-color-content-secondary);
}

.pricing-card__feature i {
    color: var(--ifm-color-success);
}

.pricing-card__feature--disabled {
    color: var(--ifm-color-gray-400);
}

.pricing-card__feature--disabled i {
    color: var(--ifm-color-gray-400);
}

/* ========== 用户中心 ========== */
.user-center {
    padding: 2rem 0;
}

.user-center__header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--ifm-table-border-color);
}

.user-avatar {
    width: 80px;
    height: 80px;
    background: var(--ifm-color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 2rem;
}

.user-info__name {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.user-info__email {
    color: var(--ifm-color-content-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.user-level {
    background: var(--ifm-color-primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    display: inline-block;
}

.user-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.user-stat-card {
    background: var(--ifm-background-surface-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-stat-card__icon {
    width: 48px;
    height: 48px;
    background: rgba(53, 120, 229, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ifm-color-primary);
    font-size: 1.25rem;
}

.user-stat-card__value {
    font-size: 1.5rem;
    font-weight: 700;
}

.user-stat-card__label {
    font-size: 0.875rem;
    color: var(--ifm-color-content-secondary);
}

/* ========== API 密钥 ========== */
.api-keys {
    margin-top: 2rem;
}

.api-keys__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.api-keys__title {
    font-size: 1.25rem;
    font-weight: 600;
}

.api-key-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--ifm-table-border-color);
}

.api-key-card:last-child {
    border-bottom: none;
}

.api-key-card__name {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.api-key-card__value {
    font-family: var(--ifm-font-family-monospace);
    font-size: 0.875rem;
    color: var(--ifm-color-content-secondary);
}

.api-key-card__created {
    font-size: 0.75rem;
    color: var(--ifm-color-gray-400);
    margin-top: 0.25rem;
}

.api-key-card__actions {
    display: flex;
    gap: 0.5rem;
}

/* ========== 签到日历 ========== */
.checkin {
    margin-top: 2rem;
}

.checkin__card {
    background: var(--ifm-background-surface-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius-lg);
    padding: 2rem;
    text-align: center;
}

.checkin__icon {
    width: 80px;
    height: 80px;
    background: var(--ifm-color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: #fff;
    font-size: 2rem;
}

.checkin__icon--checked {
    background: var(--ifm-color-success);
}

.checkin__text {
    color: var(--ifm-color-content-secondary);
    margin-bottom: 1.5rem;
}

.calendar {
    margin-top: 2rem;
}

.calendar__header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.5rem;
    text-align: center;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ifm-color-content-secondary);
    margin-bottom: 0.5rem;
}

.calendar__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.5rem;
}

.calendar__day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.875rem;
    color: var(--ifm-color-content-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.calendar__day:hover:not(.calendar__day--empty) {
    background: var(--ifm-hover-overlay);
}

.calendar__day--signed {
    background: var(--ifm-color-success);
    color: #fff;
}

.calendar__day--today {
    border: 2px solid var(--ifm-color-primary);
    color: var(--ifm-color-primary);
    font-weight: 600;
}

/* ========== 认证页面 ========== */
.auth-page {
    min-height: calc(100vh - var(--ifm-navbar-height));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(var(--ifm-navbar-height) + 2rem) 1rem 2rem;
}

.auth-container {
    width: 100%;
    max-width: 420px;
}

.auth-card {
    background: var(--ifm-card-background-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius-lg);
    padding: 2.5rem;
}

.auth-card__header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-card__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.auth-card__subtitle {
    color: var(--ifm-color-content-secondary);
    font-size: 0.875rem;
}

.auth-card__footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--ifm-table-border-color);
    font-size: 0.875rem;
    color: var(--ifm-color-content-secondary);
}

.code-input-group {
    display: flex;
    gap: 0.75rem;
}

.code-input-group .form__input {
    flex: 1;
}

.toggle-password {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--ifm-color-content-secondary);
    cursor: pointer;
    padding: 0.25rem;
}

.password-input {
    position: relative;
}

/* ========== 额度管理 ========== */
.quota-overview {
    display: flex;
    align-items: center;
    gap: 3rem;
    background: var(--ifm-background-surface-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
}

.quota-circle {
    position: relative;
    width: 160px;
    height: 160px;
    flex-shrink: 0;
}

.quota-circle svg {
    transform: rotate(-90deg);
}

.quota-circle__bg {
    fill: none;
    stroke: var(--ifm-table-border-color);
    stroke-width: 12;
}

.quota-circle__fill {
    fill: none;
    stroke: var(--ifm-color-primary);
    stroke-width: 12;
    stroke-linecap: round;
    transition: stroke-dasharray 1s ease;
}

.quota-circle__text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.quota-circle__percent {
    font-size: 2rem;
    font-weight: 700;
    display: block;
}

.quota-circle__label {
    font-size: 0.875rem;
    color: var(--ifm-color-content-secondary);
}

.quota-details {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.quota-detail__label {
    font-size: 0.875rem;
    color: var(--ifm-color-content-secondary);
    margin-bottom: 0.25rem;
}

.quota-detail__value {
    font-size: 1.25rem;
    font-weight: 600;
}

/* ========== 支付 ========== */
.payment-info {
    background: var(--ifm-background-surface-color);
    border-radius: var(--ifm-border-radius);
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.payment-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
}

.payment-item__label {
    color: var(--ifm-color-content-secondary);
}

.payment-item__value {
    font-weight: 500;
}

.payment-item__value--highlight {
    color: var(--ifm-color-primary);
}

.payment-methods h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.payment-method {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 2px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius);
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 0.75rem;
}

.payment-method:hover {
    border-color: var(--ifm-color-primary-light);
}

.payment-method--active {
    border-color: var(--ifm-color-primary);
    background: rgba(53, 120, 229, 0.05);
}

.payment-method__icon {
    font-size: 1.5rem;
    color: var(--ifm-color-primary);
}

.payment-method__name {
    font-weight: 500;
}

.payment-qrcode {
    text-align: center;
    padding: 2rem;
    background: #fff;
    border-radius: var(--ifm-border-radius);
    margin: 1.5rem 0;
}

.payment-qrcode__placeholder {
    width: 160px;
    height: 160px;
    margin: 0 auto 1rem;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: #ccc;
}

.payment-qrcode__tip {
    color: #666;
    font-size: 0.875rem;
}

.payment-qrcode__amount {
    color: var(--ifm-color-danger);
    font-size: 1.25rem;
    font-weight: 700;
}

/* ========== 响应式 ========== */
@media (max-width: 996px) {
    .doc-sidebar {
        display: none;
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .user-stats {
        grid-template-columns: 1fr;
    }
    
    .pricing-card--featured {
        transform: none;
    }
}

@media (max-width: 768px) {
    .navbar__menu {
        display: none;
    }
    
    .hero {
        padding: 3rem 0;
    }
    
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__subtitle {
        font-size: 1rem;
    }
    
    .hero__stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .api-grid {
        grid-template-columns: 1fr;
    }
    
    .quota-overview {
        flex-direction: column;
        text-align: center;
    }
    
    .quota-details {
        width: 100%;
    }
    
    .user-center__header {
        flex-direction: column;
        text-align: center;
    }
    
    .auth-card {
        padding: 1.5rem;
    }
    
    .doc-content {
        padding: 1.5rem 1rem;
    }
}

/* ========== 滚动条 ========== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--ifm-table-border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--ifm-color-emphasis-300);
}

/* ========== 工具类 ========== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-primary { color: var(--ifm-color-primary); }
.text-success { color: var(--ifm-color-success); }
.text-warning { color: var(--ifm-color-warning); }
.text-danger { color: var(--ifm-color-danger); }
.text-muted { color: var(--ifm-color-content-secondary); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }

.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }
.p-5 { padding: 3rem; }

.d-flex { display: flex; }
.d-block { display: block; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }
.d-none { display: none; }
.d-grid { display: grid; }

.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1; }
.flex-column { flex-direction: column; }
.align-center { align-items: center; }
.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }
.gap-4 { gap: 1.5rem; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.rounded { border-radius: var(--ifm-border-radius); }
.rounded-sm { border-radius: var(--ifm-border-radius-sm); }
.rounded-lg { border-radius: var(--ifm-border-radius-lg); }
.rounded-full { border-radius: 9999px; }

.shadow { box-shadow: var(--ifm-global-shadow-md); }
.shadow-sm { box-shadow: var(--ifm-global-shadow-lw); }
.shadow-lg { box-shadow: var(--ifm-global-shadow-tm); }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }
.font-normal { font-weight: 400; }

.fs-1 { font-size: 0.75rem; }
.fs-2 { font-size: 0.875rem; }
.fs-3 { font-size: 1rem; }
.fs-4 { font-size: 1.125rem; }
.fs-5 { font-size: 1.25rem; }
.fs-6 { font-size: 1.5rem; }

.truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ========== 页面内容区域 ========== */
#app {
    min-height: calc(100vh - var(--ifm-navbar-height));
}

.page-content {
    padding: 2rem 0;
}

.page-header {
    padding: 3rem 0;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--ifm-table-border-color);
}

.page-header__title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.page-header__subtitle {
    color: var(--ifm-color-content-secondary);
}

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.breadcrumbs__link {
    color: var(--ifm-color-content-secondary);
}

.breadcrumbs__link:hover {
    color: var(--ifm-color-primary);
}

.breadcrumbs__separator {
    color: var(--ifm-color-gray-400);
}

/* ========== API 文档页面 ========== */
.api-docs {
    display: flex;
    gap: 2rem;
}

.api-docs__sidebar {
    width: 240px;
    flex-shrink: 0;
    position: sticky;
    top: calc(var(--ifm-navbar-height) + 2rem);
    height: fit-content;
}

.api-docs__content {
    flex: 1;
    min-width: 0;
}

.doc-section {
    margin-bottom: 3rem;
}

.doc-section__title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--ifm-table-border-color);
}

.doc-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.doc-info-item__label {
    font-size: 0.875rem;
    color: var(--ifm-color-content-secondary);
    margin-bottom: 0.5rem;
}

.code-block {
    position: relative;
    margin: 1rem 0;
}

.code-block__copy {
    background: var(--ifm-card-background-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius-sm);
    color: var(--ifm-color-content-secondary);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    position: absolute;
    right: 0.5rem;
    top: 0.5rem;
    opacity: 0;
    transition: opacity 0.2s;
}

.code-block:hover .codeBlock__copy,
.code-block:hover .code-block__copy {
    opacity: 1;
}

@media (max-width: 996px) {
    .api-docs {
        flex-direction: column;
    }
    
    .api-docs__sidebar {
        width: 100%;
        position: static;
    }
}

/* ========== API 测试页面 ========== */
.api-test {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.api-test__form,
.api-test__result {
    background: var(--ifm-card-background-color);
    border: 1px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius-lg);
    padding: 1.5rem;
}

.api-test__header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.api-test__url {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--ifm-background-surface-color);
    border-radius: var(--ifm-border-radius);
    padding: 0.75rem 1rem;
    font-family: var(--ifm-font-family-monospace);
    font-size: 0.875rem;
    overflow-x: auto;
}

.api-test__result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.api-test__result-time {
    font-size: 0.875rem;
    color: var(--ifm-color-content-secondary);
}

.api-test__result-content {
    background: var(--ifm-background-surface-color);
    border-radius: var(--ifm-border-radius);
    min-height: 300px;
    padding: 1rem;
    overflow-x: auto;
}

.api-test__placeholder {
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--ifm-color-content-secondary);
}

.api-test__placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

@media (max-width: 996px) {
    .api-test {
        grid-template-columns: 1fr;
    }
}

/* ========== 支付方式选择 ========== */
.payment-method-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border: 2px solid var(--ifm-table-border-color);
    border-radius: var(--ifm-border-radius);
    cursor: pointer;
    transition: all 0.2s;
}

.payment-method-item:hover {
    border-color: var(--ifm-color-primary-light);
}

.payment-method-item.active {
    border-color: var(--ifm-color-primary);
    background: rgba(53, 120, 229, 0.05);
}

.payment-method-item i {
    font-size: 24px;
    color: var(--ifm-color-primary);
}

.payment-method-item span {
    font-weight: 500;
}