/* ChytSafe 管理后台样式 */
/* 与认证页面统一风格 */

:root {
    --chyt-white: #fff;
    --chyt-white-op: rgba(255, 255, 255, 0.2);
    --chyt-black: #000;
    --chyt-black-op: rgba(0, 0, 0, 0.2);
    --chyt-theme: #439c20;
    --chyt-theme-op: #439c2023;
    --chyt-theme-op-deep: #439c20dd;
    --chyt-blue: #3e86f6;
    --chyt-red: #f04a63;
    --chyt-green: #57bd6a;
    --chyt-yellow: #c28b00;
    --chyt-orange: #e38100;
    --chyt-purple: #7a60d2;
    --chyt-fontcolor: #363636;
    --chyt-background: #f7f9fe;
    --chyt-secondbg: #f1f3f8;
    --chyt-card-bg: #fff;
    --chyt-card-border: #e3e8f7;
    --chyt-shadow-border: 0 8px 16px -4px #2c2d300c;
    --chyt-secondtext: rgba(60, 60, 67, 0.8);
    --style-border: 1px solid var(--chyt-card-border);
    --style-border-hover: 1px solid var(--chyt-theme);
    --sidebar-width: 240px;
    --radius: 12px;
    --radius-sm: 8px
}

@media (prefers-color-scheme: dark) {
    :root {
        --chyt-theme: #dfa621;
        --chyt-theme-op: #dfa62123;
        --chyt-theme-op-deep: #dfa621dd;
        --chyt-blue: #0084FF;
        --chyt-red: #FF3842;
        --chyt-green: #3e9f50;
        --chyt-yellow: #ffc93e;
        --chyt-orange: #ff953e;
        --chyt-purple: #7a60d2;
        --chyt-fontcolor: #F7F7FA;
        --chyt-background: #18171d;
        --chyt-secondbg: #21232a;
        --chyt-card-bg: #1b1c20;
        --chyt-card-border: #3d3d3f;
        --chyt-shadow-border: 0 8px 16px -4px #00000050;
        --chyt-secondtext: #a1a2b8
    }
}

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

::selection {
    background: var(--chyt-fontcolor);
    color: var(--chyt-background)
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    background: var(--chyt-background);
    color: var(--chyt-fontcolor);
    min-height: 100vh;
    line-height: 1.5
}

/* 页面容器 */
.page {
    min-height: 100vh
}

/* 登录页面 */
.login-container {
    max-width: 360px;
    margin: 0 auto;
    padding: 4rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center
}

.login-logo {
    width: 120px;
    height: auto;
    margin-bottom: 1.5rem
}

.login-container h1 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    text-align: center
}

.login-form {
    width: 100%;
    background: var(--chyt-card-bg);
    padding: 2rem;
    border-radius: var(--radius);
    border: var(--style-border);
    box-shadow: var(--chyt-shadow-border)
}

/* 表单组件 */
.form-group {
    margin-bottom: 1rem
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--chyt-fontcolor)
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    height: 44px;
    padding: 0 1rem;
    font-size: 1rem;
    border: var(--style-border);
    border-radius: var(--radius-sm);
    background: var(--chyt-secondbg);
    color: var(--chyt-fontcolor);
    outline: none;
    transition: border-color 0.3s
}

.form-group textarea {
    height: auto;
    padding: 0.75rem 1rem;
    min-height: 80px;
    resize: vertical
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border: var(--style-border-hover);
    border-width: 2px
}

.form-hint {
    font-size: 0.75rem;
    color: var(--chyt-secondtext);
    margin-top: 0.25rem
}

.error-message {
    color: var(--chyt-red);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    min-height: 1.2rem;
    text-align: center
}

/* 按钮 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    height: 40px;
    padding: 0 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    border: var(--style-border);
    border-radius: var(--radius-sm);
    background: var(--chyt-secondbg);
    color: var(--chyt-fontcolor);
    cursor: pointer;
    transition: all 0.3s;
    white-space: nowrap;
}

.btn svg {
    width: 18px;
    height: 18px
}

.btn:hover {
    background: var(--chyt-theme);
    color: var(--chyt-white);
    border-color: var(--chyt-theme)
}

.btn-primary {
    background: var(--chyt-theme);
    color: var(--chyt-white);
    border-color: var(--chyt-theme)
}

.btn-primary:hover {
    background: var(--chyt-theme-op-deep)
}

.btn-secondary {
    background: var(--chyt-secondbg);
    color: var(--chyt-fontcolor)
}

.btn-danger {
    background: var(--chyt-red);
    color: var(--chyt-white);
    border-color: var(--chyt-red)
}

.btn-danger:hover {
    opacity: 0.85
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed
}

/* 管理面板布局 */
#adminPanel {
    display: flex
}

/* 侧边栏 */
.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    background: var(--chyt-card-bg);
    border-right: var(--style-border);
    display: flex;
    flex-direction: column;
    z-index: 100
}

.sidebar-header {
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    font-size: 1rem;
    border-bottom: var(--style-border)
}

.sidebar-logo {
    width: 28px;
    height: 28px
}

.nav-menu {
    list-style: none;
    padding: 0.75rem 0;
    flex: 1
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    color: var(--chyt-secondtext);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    font-size: 0.9rem
}

.nav-item svg {
    width: 20px;
    height: 20px
}

.nav-item:hover {
    color: var(--chyt-fontcolor);
    background: var(--chyt-secondbg)
}

.nav-item.active {
    color: var(--chyt-theme);
    background: var(--chyt-theme-op)
}

.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    background: var(--chyt-theme);
    border-radius: 0 3px 3px 0
}

.badge {
    background: var(--chyt-red);
    color: var(--chyt-white);
    font-size: 0.7rem;
    padding: 0.125rem 0.5rem;
    border-radius: 10px;
    margin-left: auto
}

.sidebar-footer {
    padding: 1rem 1.25rem;
    border-top: var(--style-border)
}

.sidebar-footer .btn {
    width: 100%
}

/* 主内容区域 */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 1.5rem;
    min-height: 100vh
}

.content-page {
    width: 100%;
    display: flex;
    flex-direction: column
}

.content-page h2 {
    font-size: 1.25rem;
    margin-bottom: 1.25rem
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem
}

.page-header h2 {
    margin-bottom: 0
}

/* 统计卡片 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem
}

.stat-card {
    background: var(--chyt-card-bg);
    padding: 1.25rem;
    border-radius: var(--radius);
    border: var(--style-border);
    display: flex;
    align-items: center;
    gap: 1rem
}

.stat-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center
}

.stat-icon svg {
    width: 22px;
    height: 22px
}

.stat-icon.sites {
    background: rgba(62, 134, 246, 0.1);
    color: var(--chyt-blue)
}

.stat-icon.active {
    background: var(--chyt-theme-op);
    color: var(--chyt-theme)
}

.stat-icon.pending {
    background: rgba(227, 129, 0, 0.1);
    color: var(--chyt-orange)
}

.stat-icon.auths {
    background: rgba(122, 96, 210, 0.1);
    color: var(--chyt-purple)
}

.stat-info {
    display: flex;
    flex-direction: column
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2
}

.stat-label {
    font-size: 0.85rem;
    color: var(--chyt-secondtext)
}

/* 站点列表 */
.sites-list {
    display: grid;
    gap: 0.75rem
}

.site-card {
    background: var(--chyt-card-bg);
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    border: var(--style-border);
    display: flex;
    align-items: center;
    justify-content: space-between
}

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

.site-status {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0
}

.site-status.active {
    background: var(--chyt-theme)
}

.site-status.pending {
    background: var(--chyt-orange)
}

.site-status.inactive {
    background: var(--chyt-secondtext)
}

.site-name {
    font-weight: 600;
    font-size: 0.95rem
}

.site-domain {
    font-size: 0.8rem;
    color: var(--chyt-secondtext)
}

.site-actions {
    display: flex;
    gap: 0.5rem
}

.site-actions .btn {
    height: 34px;
    padding: 0 0.75rem;
    font-size: 0.8rem;
    white-space: nowrap;
}

/* 请求列表 */
.requests-list {
    display: grid;
    gap: 0.75rem
}

.request-card {
    background: var(--chyt-card-bg);
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    border: var(--style-border)
}

.request-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem
}

.request-id {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--chyt-orange)
}

.request-time {
    font-size: 0.8rem;
    color: var(--chyt-secondtext)
}

.request-details {
    font-size: 0.85rem;
    color: var(--chyt-secondtext);
    margin-bottom: 0.75rem
}

.request-actions {
    display: flex;
    gap: 0.5rem
}

/* 设置表单 */
.settings-form {
    background: var(--chyt-card-bg);
    padding: 1.5rem;
    border-radius: var(--radius);
    border: var(--style-border)
}

.two-factor-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: var(--chyt-secondbg);
    border-radius: var(--radius-sm)
}

.status-value {
    font-weight: 500
}

.status-value.enabled {
    color: var(--chyt-theme)
}

.status-value.disabled {
    color: var(--chyt-secondtext)
}

/* 模态框 */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    z-index: 1000;
    align-items: center;
    justify-content: center
}

.modal.show {
    display: flex
}

.modal-content {
    background: var(--chyt-card-bg);
    border-radius: var(--radius);
    border: var(--style-border);
    box-shadow: var(--chyt-shadow-border);
    width: 90%;
    max-width: 420px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column
}

.modal-content.modal-lg {
    max-width: 640px
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: var(--style-border)
}

.modal-header h3 {
    font-size: 1rem
}

.close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--chyt-secondtext);
    cursor: pointer;
    padding: 0.25rem;
    line-height: 1
}

.close-btn:hover {
    color: var(--chyt-fontcolor)
}

.modal-content form,
.modal-content > div:not(.modal-header) {
    padding: 1.25rem
}

.modal-footer {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 1rem
}

/* 站点详情 */
.site-detail-content {
    padding: 1.25rem;
    flex: 1;
    overflow-y: auto
}

.detail-section {
    margin-bottom: 1.25rem
}

.detail-section h4 {
    font-size: 0.85rem;
    color: var(--chyt-secondtext);
    margin-bottom: 0.5rem
}

.detail-value {
    font-size: 0.95rem;
    word-break: break-all
}

.code-block {
    background: var(--chyt-secondbg);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.8rem;
    position: relative;
    border: var(--style-border);
    overflow: hidden;
}

.code-block .language-html {
    display: block;
    white-space: pre-wrap;
    overflow-x: auto;
}

.code-block .copy-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    height: 28px;
    padding: 0 0.5rem;
    font-size: 0.7rem
}

.detail-hint {
    font-size: 0.8rem;
    color: var(--chyt-secondtext);
    margin-bottom: 0.5rem
}

.input-row {
    display: flex;
    gap: 0.5rem;
    align-items: center
}

.input-fixed {
    width: 400px;
    max-width: 100%;
    height: 40px;
    padding: 0 1rem;
    font-size: 0.95rem;
    border: var(--style-border);
    border-radius: var(--radius-sm);
    background: var(--chyt-secondbg);
    color: var(--chyt-fontcolor);
    outline: none;
    transition: border-color 0.3s
}

.input-fixed:focus {
    border: var(--style-border-hover);
    border-width: 2px
}

/* 有效期选择 */
.duration-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem
}

.duration-item {
    padding: 0.2rem 0.5rem;
    background: var(--chyt-secondbg);
    border: var(--style-border);
    border-radius: var(--radius-sm);
        font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.3s;
    user-select: none
}

.duration-item:hover {
    border-color: var(--chyt-theme);
    color: var(--chyt-theme)
}

.duration-item.active {
    background: var(--chyt-theme);
    border-color: var(--chyt-theme);
    color: var(--chyt-white)
}

/* 临时密码状态 */
.temp-pwd-status {
    font-size: 0.9rem;
    margin-top: 0.25rem
}

.status-enabled {
    color: var(--chyt-theme);
    font-weight: 500
}

.status-disabled {
    color: var(--chyt-secondtext)
}

/* 2FA 设置 */
.two-factor-setup {
    text-align: center
}

.two-factor-setup p {
    color: var(--chyt-secondtext);
    margin-bottom: 1rem;
    font-size: 0.9rem
}

.totp-secret {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    background: var(--chyt-secondbg);
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.25rem;
    word-break: break-all;
    border: var(--style-border)
}

/* 临时密码显示弹窗 */
.temp-pwd-display {
    text-align: center;
    padding: 1rem 0
}

.temp-pwd-code {
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--chyt-theme);
    padding: 1rem 1.5rem;
    background: var(--chyt-secondbg);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.3s;
    border: 2px solid transparent;
    margin-bottom: 0.5rem
}

.temp-pwd-code:hover {
    border-color: var(--chyt-theme);
}

.temp-pwd-hint {
    font-size: 0.8rem;
    color: var(--chyt-secondtext);
    margin-bottom: 1rem
}

.temp-pwd-expires {
    font-size: 0.9rem;
    color: var(--chyt-fontcolor);
    padding: 0.5rem 1rem;
    background: var(--chyt-secondbg);
    border-radius: var(--radius-sm);
    display: inline-block
}

/* Modal body */
.modal-body {
    padding: 1.25rem
}

/* Toast 提示 */
.toast {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--chyt-fontcolor);
    color: var(--chyt-background);
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-sm);
    box-shadow: var(--chyt-shadow-border);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 1001;
    font-size: 0.9rem
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0)
}

.toast.success {
    background: var(--chyt-theme);
    color: var(--chyt-white)
}

.toast.error {
    background: var(--chyt-red);
    color: var(--chyt-white)
}

/* 加载状态 */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--chyt-secondtext)
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 2rem;
    color: var(--chyt-secondtext)
}

.empty-state svg {
    width: 48px;
    height: 48px;
    margin-bottom: 0.75rem;
    opacity: 0.5
}

/* 响应式 */
@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        height: auto;
        position: relative
    }

    .main-content {
        margin-left: 0;
        padding: 1rem;
    }

    #adminPanel {
        flex-direction: column
    }

    .nav-menu {
        display: flex;
        overflow-x: auto;
        padding: 0
    }

    .nav-item {
        flex-direction: column;
        padding: 0.75rem 1rem;
        gap: 0.25rem;
        font-size: 0.7rem;
        white-space: nowrap
    }

    .nav-item::before {
        display: none
    }

    .sidebar-footer {
        display: none
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr)
    }

    .site-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
        /* padding: 0.5rem 0.75rem; */
    }

    .site-actions {
        width: 100%
    }

    .site-actions .btn {
        flex: 1
    }
}