// GrandClaw 设计系统 - 主样式文件
// 导入设计系统模块

@use 'variables' as *;
@use 'mixins' as *;
@use 'base' as *;
@use 'components' as *;
@use 'layout' as *;
@use 'pages' as *;

/* ============================================
   原始样式内容（待进一步拆分）
   ============================================ */

/* ============ 布局 - 管理控制台 ============ */
.layout {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* 侧边栏 - 现代白色 */
.sidebar {
    width: var(--sidebar-width);
    background: var(--color-bg-1);
    border-right: 1px solid var(--color-border-2);
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 101;
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    padding: 0 20px;
    border-bottom: 1px solid var(--color-border-2);
    flex-shrink: 0;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-logo-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
    border-radius: 6px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.sidebar-logo-icon::before {
    content: '';
    position: absolute;
    width: 14px;
    height: 10px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 4px 4px 2px 2px;
    top: 5px;
}

.sidebar-logo-icon::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 10px;
    background: rgba(255, 255, 255, 0.85);
    border-radius: 2px 2px 4px 4px;
    bottom: 4px;
}

.sidebar-logo-icon span {
    position: absolute;
    width: 3px;
    height: 3px;
    background: rgba(59, 130, 246, 0.9);
    border-radius: 50%;
    top: 9px;
    z-index: 1;
}

.sidebar-logo-icon span:nth-child(1) {
    left: 9px;
}

.sidebar-logo-icon span:nth-child(2) {
    right: 9px;
}

.sidebar-brand-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sidebar-logo {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-1);
    letter-spacing: -0.3px;
    line-height: 1.2;
}

.chat-logo::before {
    content: '';
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
    border-radius: 6px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.chat-logo::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.9);
    border-radius: 4px;
    transform: rotate(45deg);
}

.chat-logo > span::before,
.chat-logo + span::before {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
    z-index: 1;
}

.sidebar-menu {
    padding: 16px 12px;
    flex: 1;
}

.sidebar-divider {
    height: 1px;
    background: var(--color-border-2);
    margin: 12px 0;
}

.sidebar-subtitle {
    font-size: 13px;
    color: var(--color-text-3);
    font-weight: 600;
    line-height: 1.2;
}

.menu-item {
    display: flex;
    align-items: center;
    padding: 11px 14px;
    margin: 2px 0;
    color: var(--color-text-2);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition);
    position: relative;
    font-weight: 500;
}

.menu-item:hover {
    color: var(--color-text-1);
    background: var(--color-bg-2);
}

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

.menu-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    background: var(--color-primary);
    border-radius: 0 4px 4px 0;
}

.menu-item-icon {
    margin-right: 12px;
    width: 20px;
    text-align: center;
    font-size: 18px;
}

/* 主内容区 */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

/* 顶部栏 */
.header {
    height: var(--header-height);
    background: var(--color-bg-1);
    border-bottom: 1px solid var(--color-border-2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-1);
}

.user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    flex-shrink: 0;
}

/* 页面内容 */
.page-content {
    flex: 1;
    padding: 24px;
    overflow-y: auto;
}

.page-content-full {
    flex: 1;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* ============ 卡片组件 ============ */
.card {
    background: var(--color-bg-1);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    margin-bottom: 20px;
    border: 1px solid var(--color-border-2);
    overflow: hidden;
}

.card-header {
    padding: 18px 22px;
    border-bottom: 1px solid var(--color-border-2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--color-bg-1);
}

.card-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-text-1);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-body {
    padding: 22px;
}

/* ============ 按钮组件 ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 16px;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-3);
    background: var(--color-bg-1);
    color: var(--color-text-1);
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn:hover {
    background: var(--color-bg-2);
    border-color: var(--color-border-3);
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: #FFFFFF;
    box-shadow: 0 6px 16px rgba(59, 130, 246, 0.35);
}

.btn-success {
    background: var(--color-success);
    border-color: var(--color-success);
    color: #FFFFFF;
}

.btn-success:hover {
    background: #059669;
    border-color: #059669;
    color: #FFFFFF;
}

.btn-danger {
    background: var(--color-danger);
    border-color: var(--color-danger);
    color: #FFFFFF;
}

.btn-danger:hover {
    background: #DC2626;
    border-color: #DC2626;
    color: #FFFFFF;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 600;
}

/* 文字按钮 */
.text-btn {
    padding: 2px 6px;
    font-size: 13px;
    background: transparent;
    border: none;
    color: #475569;
    cursor: pointer;
    font-weight: 500;
    transition: color 0.2s;
}

.text-btn:hover {
    color: #3B82F6;
}

.text-btn-primary {
    color: #3B82F6;
}

.text-btn-primary:hover {
    color: #2563EB;
}

.text-btn-success {
    color: #10B981;
}

.text-btn-success:hover {
    color: #059669;
}

.text-btn-danger {
    color: #EF4444;
}

.text-btn-danger:hover {
    color: #DC2626;
}

.btn-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* ============ 表格组件 ============ */
.table-wrapper {
    overflow-x: auto;
    margin: -22px;
    padding: 22px;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.table th,
.table td {
    padding: 14px 16px;
    text-align: left;
}

.table th {
    background: var(--color-bg-2);
    font-weight: 700;
    color: var(--color-text-2);
    font-size: 13px;
    letter-spacing: 0.2px;
    border-bottom: 1px solid var(--color-border-3);
}

.table td {
    border-bottom: 1px solid var(--color-border-2);
    color: var(--color-text-1);
}

.table tr:last-child td {
    border-bottom: none;
}

.table tbody tr {
    transition: background var(--transition);
}

.table tbody tr:hover td {
    background: var(--color-bg-2);
}

/* ============ 状态标签组件 ============ */
.status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}

.status::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.status-running {
    background: var(--color-success-light);
    color: var(--color-success);
}

.status-running::before {
    background: var(--color-success);
}

.status-stopped {
    background: var(--color-bg-3);
    color: var(--color-text-3);
}

.status-stopped::before {
    background: var(--color-text-4);
}

.status-starting {
    background: var(--color-warning-light);
    color: var(--color-warning);
}

.status-starting::before {
    background: var(--color-warning);
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.status-error {
    background: var(--color-danger-light);
    color: var(--color-danger);
}

.status-error::before {
    background: var(--color-danger);
}

.status-warning {
    background: var(--color-warning-light);
    color: var(--color-warning);
}

.status-warning::before {
    background: var(--color-warning);
}

/* 成员角色标签 */
.role-admin {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

.role-admin::before {
    background: var(--color-primary);
}

.role-member {
    background: var(--color-bg-3);
    color: var(--color-text-2);
}

.role-member::before {
    background: var(--color-text-3);
}

.role-developer {
    background: #FEF3C7;
    color: #D97706;
}

.role-developer::before {
    background: #D97706;
}

/* 开关按钮 */
.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 22px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-text-4);
    transition: 0.3s;
    border-radius: 22px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 2px;
    bottom: 2px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--color-primary);
}

input:checked + .slider:before {
    transform: translateX(22px);
}

/* 列表选择器 */
.list-selector {
    margin-bottom: 16px;
}

.list-selector-input {
    padding: 6px 10px;
    font-size: 13px;
    margin-bottom: 10px;
}

.list-selector-tag {
    padding: 6px 10px;
    background: var(--color-primary-light);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--color-primary);
    font-weight: 500;
    font-size: 13px;
    margin-bottom: 10px;
}

.list-selector-tag-close {
    cursor: pointer;
    color: var(--color-text-3);
}

.list-selector-tag-close:hover {
    color: var(--color-text-1);
}

.list-selector-table {
    max-height: 200px;
    overflow-y: auto;
}

/* ============ 表单组件 ============ */
.form-group {
    margin-bottom: 22px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--color-text-2);
    font-size: 14px;
}

.form-label.required::after {
    content: ' *';
    color: var(--color-danger);
}

.form-control {
    width: 100%;
    padding: 9px 12px;
    font-size: 14px;
    line-height: 1.6;
    border: 1px solid var(--color-border-3);
    border-radius: var(--radius-md);
    background: var(--color-bg-1);
    color: var(--color-text-1);
    transition: all var(--transition);
}

.form-control:hover {
    border-color: #94A3B8;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-control::placeholder {
    color: var(--color-text-4);
}

.form-control[readonly] {
    background: var(--color-bg-2);
    color: var(--color-text-3);
    cursor: not-allowed;
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-col {
    flex: 1;
}

.tag-input-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid var(--color-border-3);
    border-radius: var(--radius-md);
    background: var(--color-bg-1);
    min-height: 42px;
    align-items: center;
}

.tag-input-container:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.tag-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
}

.tag-remove {
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    transition: background 0.2s;
}

.tag-remove:hover {
    background: rgba(59, 130, 246, 0.2);
}

.tag-input {
    flex: 1;
    min-width: 120px;
    border: none;
    outline: none;
    font-size: 14px;
    background: transparent;
    color: var(--color-text-1);
}

.tag-input::placeholder {
    color: var(--color-text-4);
}

/* 技能多选列表 */
.skill-checkbox-list {
    border: 1px solid var(--color-border-3);
    border-radius: var(--radius-md);
    max-height: 320px;
    overflow-y: auto;
}

.skill-checkbox-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    cursor: pointer;
    transition: background 0.15s;
    border-bottom: 1px solid var(--color-border-2);
}

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

.skill-checkbox-item:hover {
    background: var(--color-bg-2);
}

.skill-checkbox-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    flex-shrink: 0;
}

.skill-checkbox-label {
    flex: 1;
    font-weight: 500;
    font-size: 14px;
    color: var(--color-text-1);
}

/* ============ 搜索栏 ============ */
.search-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 8px;
    align-items: flex-end;
}

.search-bar-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: flex-end;
}

.search-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.search-item-inline {
    display: flex;
    align-items: center;
    gap: 10px;
}

.search-item label {
    color: var(--color-text-2);
    font-size: 13px;
    font-weight: 600;
}

.search-actions {
    display: flex;
    gap: 10px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border-2);
}

/* ============ 分页组件 ============ */
.pagination {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    margin-top: 20px;
}

.pagination-item {
    min-width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border-3);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition);
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-2);
    background: var(--color-bg-1);
}

.pagination-item:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.pagination-item.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #FFFFFF;
}

/* ============ 技能 卡片 ============ */
.skill-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
}

.skill-card {
    background: var(--color-bg-1);
    border: 1px solid var(--color-border-2);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: all var(--transition);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.skill-card:hover {
    border-color: var(--color-border-3);
    box-shadow: var(--shadow-2);
    transform: translateY(-2px);
}

.skill-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 14px;
}

.skill-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    font-size: 24px;
    flex-shrink: 0;
}

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

.skill-name {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--color-text-1);
}

.skill-author {
    font-size: 13px;
    color: var(--color-text-3);
}

.skill-desc {
    color: var(--color-text-2);
    font-size: 14px;
    margin-bottom: 14px;
    line-height: 1.6;
    height: 42px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
    max-height: 60px;
    overflow: hidden;
}

.skill-tag {
    padding: 3px 10px;
    background: var(--color-bg-2);
    border-radius: 999px;
    font-size: 12px;
    color: var(--color-text-3);
    font-weight: 500;
}

.skill-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid var(--color-border-2);
    margin-top: auto;
}

.skill-stats {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--color-text-3);
    font-weight: 500;
}

/* ============ 统计卡片 ============ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.stat-card {
    background: var(--color-bg-1);
    border-radius: var(--radius-lg);
    padding: 22px;
    border: 1px solid var(--color-border-2);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, #8B5CF6 100%);
}

.stat-title {
    font-size: 14px;
    color: var(--color-text-3);
    margin-bottom: 8px;
    font-weight: 600;
}

.stat-value {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-text-1);
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.stat-trend {
    font-size: 13px;
    margin-top: 10px;
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
}

.stat-trend.up {
    color: var(--color-success);
}

/* ============ 实例交互页面样式 ============ */
.chat-layout {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--color-bg-1);
}

/* 聊天顶部栏 */
.chat-header {
    height: var(--header-height);
    background: var(--color-bg-1);
    border-bottom: 1px solid var(--color-border-2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
}

.chat-header-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.chat-logo {
    font-size: 17px;
    font-weight: 700;
    color: var(--color-text-1);
    display: flex;
    align-items: center;
    gap: 10px;
}

/* 聊天主区域 */
.chat-main {
    flex: 1;
    display: flex;
    overflow: hidden;
}

/* 会话列表 */
.chat-sidebar {
    width: 260px;
    background: var(--color-bg-2);
    border-right: 1px solid var(--color-border-2);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    height: 100%;
    overflow: hidden;
}

.chat-sidebar-header {
    padding: 16px;
    border-bottom: 1px solid var(--color-border-2);
}

.chat-sidebar-content {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
}

/* 聊天侧边栏底部导航 */
.chat-sidebar-nav {
    border-top: 1px solid var(--color-border-2);
    padding: 8px 12px;
    background: var(--color-bg-1);
}

.chat-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background 0.2s;
    color: var(--color-text-2);
    font-size: 14px;
    font-weight: 500;
}

.chat-nav-item:hover {
    background: var(--color-bg-2);
    color: var(--color-text-1);
}

.chat-nav-item.active {
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
}

.chat-nav-item:hover {
    background: var(--color-bg-2);
    color: var(--color-text-1);
}

.chat-nav-item.active {
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-weight: 600;
}

/* 侧边栏用户状态区域 */
.chat-sidebar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border-top: 1px solid var(--color-border-2);
    background: var(--color-bg-1);
    cursor: pointer;
    transition: background 0.2s;
}

.chat-sidebar-user:hover {
    background: var(--color-bg-2);
}

.chat-sidebar-user-info {
    flex: 1;
    min-width: 0;
}

.chat-sidebar-user-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-1);
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chat-sidebar-user-role {
    font-size: 12px;
    color: var(--color-text-3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 侧边栏项目切换区域 */
.chat-sidebar-project {
    padding: 16px;
    border-top: 1px solid var(--color-border-2);
    background: var(--color-bg-1);
}

.chat-sidebar-project-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text-3);
    margin-bottom: 6px;
}

.chat-sidebar-project-select {
    width: 100%;
    font-size: 13px;
}

.chat-nav-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    font-size: 16px;
}

.chat-nav-text {
    flex: 1;
}

.conversation-item {
    padding: 12px 14px;
    border-radius: var(--radius-md);
    cursor: pointer;
    margin-bottom: 4px;
    transition: all var(--transition);
    border: 1px solid transparent;
}

.conversation-item:hover {
    background: var(--color-bg-1);
    border-color: var(--color-border-2);
}

.conversation-item.active {
    background: var(--color-bg-1);
    border-color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.08);
}

.conversation-title {
    font-size: 14px;
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 600;
    color: var(--color-text-1);
}

.conversation-time {
    font-size: 12px;
    color: var(--color-text-3);
}

/* 聊天内容区 */
.chat-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--color-bg-1);
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    min-height: 0;
}

/* 欢迎消息 */
.welcome-section {
    max-width: 820px;
    margin: 40px auto 0;
    text-align: center;
}

.welcome-title {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--color-text-1);
}

.welcome-desc {
    color: var(--color-text-3);
    font-size: 16px;
    margin-bottom: 40px;
}

.welcome-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    max-width: 640px;
    margin: 0 auto;
}

.welcome-action {
    padding: 18px 20px;
    background: var(--color-bg-2);
    border: 1px solid var(--color-border-2);
    border-radius: var(--radius-lg);
    text-align: left;
    cursor: pointer;
    transition: all var(--transition);
}

.welcome-action:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
    transform: translateY(-2px);
}

.welcome-action-title {
    font-weight: 700;
    margin-bottom: 4px;
    font-size: 15px;
    color: var(--color-text-1);
}

.welcome-action-desc {
    font-size: 13px;
    color: var(--color-text-3);
}

/* 消息气泡 */
.message {
    display: flex;
    gap: 14px;
    margin-bottom: 28px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.message.user {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.message-avatar.assistant {
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
    color: #FFFFFF;
}

.message-avatar.user {
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
    color: #FFFFFF;
}

.message-content {
    max-width: 72%;
}

.message-bubble {
    padding: 14px 18px;
    border-radius: 14px;
    line-height: 1.7;
    font-size: 15px;
}

.message.assistant .message-bubble {
    background: var(--color-bg-2);
    border-bottom-left-radius: 4px;
}

.message.user .message-bubble {
    background: linear-gradient(135deg, var(--color-primary) 0%, #60A5FA 100%);
    color: #FFFFFF;
    border-bottom-right-radius: 4px;
}

.message-time {
    font-size: 12px;
    color: var(--color-text-4);
    margin-top: 8px;
    padding: 0 4px;
}

/* AI 思考过程 */
.message-thinking {
    margin-bottom: 12px;
    border: 1px solid var(--color-border-3);
    border-radius: 12px;
    overflow: hidden;
    background: #FFFBEB;
}

.message-thinking-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    cursor: pointer;
    user-select: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    background: rgba(255, 255, 255, 0.5);
    font-size: 13px;
    color: #92400E;
    font-weight: 500;
}

.message-thinking-header:hover {
    background: rgba(255, 255, 255, 0.8);
}

.message-thinking-icon {
    transition: transform 0.2s ease;
    font-size: 12px;
}

.message-thinking.expanded .message-thinking-icon {
    transform: rotate(90deg);
}

.message-thinking-content {
    padding: 12px 14px;
    font-size: 14px;
    line-height: 1.6;
    color: #78350F;
    display: none;
}

.message-thinking.expanded .message-thinking-content {
    display: block;
}

.message-thinking-content ul {
    margin: 8px 0 0 0;
    padding-left: 20px;
}

.message-thinking-content li {
    margin-bottom: 4px;
}

/* 输入区 - 现代设计 */
.chat-input-wrapper {
    padding: 16px 24px 24px;
    border-top: none;
    background: linear-gradient(180deg, transparent 0%, rgba(248, 250, 252, 0.95) 15%, #F8FAFC 100%);
    position: relative;
    flex-shrink: 0;
}

.chat-input-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border-3), transparent);
}

.chat-input-container {
    max-width: 860px;
    margin: 0 auto;
}

.chat-input-box {
    border: 1px solid var(--color-border-3);
    border-radius: 16px;
    overflow: hidden;
    background: var(--color-bg-1);
    transition: all var(--transition);
    box-shadow: 0 2px 12px rgba(15, 23, 42, 0.04);
}

.chat-input-box:hover {
    border-color: #CBD5E1;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.06);
}

.chat-input-box:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1), 0 6px 20px rgba(15, 23, 42, 0.08);
}

.chat-input-main {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    padding: 10px 12px 10px 14px;
}

.chat-input {
    flex: 1;
    padding: 6px 2px;
    border: none;
    outline: none;
    font-size: 15px;
    resize: none;
    min-height: 24px;
    max-height: 200px;
    line-height: 1.6;
    background: transparent;
    color: var(--color-text-1);
}

.chat-input::placeholder {
    color: var(--color-text-4);
}

.chat-input-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.chat-input-tools {
    display: flex;
    gap: 2px;
    padding-right: 6px;
    border-right: 1px solid var(--color-border-2);
}

.chat-input-tool {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    cursor: pointer;
    color: var(--color-text-3);
    transition: all var(--transition);
    font-size: 16px;
}

.chat-input-tool:hover {
    background: var(--color-bg-2);
    color: var(--color-text-1);
}

.chat-send-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, var(--color-primary) 0%, #60A5FA 100%);
    color: #FFFFFF;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    transition: all var(--transition);
    flex-shrink: 0;
    box-shadow: 0 3px 10px rgba(59, 130, 246, 0.25);
}

.chat-send-btn:hover {
    transform: scale(1.06);
    box-shadow: 0 5px 14px rgba(59, 130, 246, 0.35);
}

.chat-send-btn:active {
    transform: scale(0.97);
}

.chat-input-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 16px 10px;
    background: transparent;
    border-top: none;
}

.chat-input-hint {
    font-size: 11px;
    color: var(--color-text-4);
}

/* 实例未启动状态 */
.instance-stopped {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 40px;
}

.instance-stopped-icon {
    width: 96px;
    height: 96px;
    border-radius: 24px;
    background: var(--color-bg-2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: var(--color-text-3);
    margin-bottom: 28px;
}

.instance-stopped-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--color-text-1);
}

.instance-stopped-desc {
    color: var(--color-text-3);
    margin-bottom: 28px;
    font-size: 15px;
}

/* 对话未运行状态 */
.conversation-stopped-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 60px 40px;
    text-align: center;
}

.stopped-state-icon-wrapper {
    position: relative;
    margin-bottom: 28px;
}

.stopped-state-icon {
    width: 88px;
    height: 88px;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--color-bg-2) 0%, var(--color-bg-3) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--color-text-3);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
    border: 2px solid var(--color-border-2);
}

.stopped-state-badge {
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-text-3);
    color: #FFFFFF;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 999px;
    white-space: nowrap;
}

.stopped-state-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--color-text-1);
}

.stopped-state-desc {
    color: var(--color-text-3);
    margin-bottom: 28px;
    font-size: 15px;
    line-height: 1.6;
}

.stopped-state-info {
    display: flex;
    gap: 32px;
    margin-bottom: 32px;
    padding: 20px 28px;
    background: var(--color-bg-2);
    border-radius: 12px;
    border: 1px solid var(--color-border-2);
}

.stopped-state-info-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.stopped-state-info-label {
    font-size: 12px;
    color: var(--color-text-3);
    font-weight: 500;
}

.stopped-state-info-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-1);
}

.stopped-state-btn {
    padding: 12px 32px;
    font-size: 15px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* 对话启动中状态 */
.conversation-starting-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 60px 40px;
    text-align: center;
}

.starting-state-icon-wrapper {
    margin-bottom: 28px;
}

.starting-state-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--color-text-1);
}

.starting-state-desc {
    color: var(--color-text-3);
    margin-bottom: 32px;
    font-size: 15px;
}

.starting-state-progress {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    max-width: 320px;
}

.starting-state-progress-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--color-bg-2);
    border-radius: 10px;
    border: 1px solid var(--color-border-2);
}

.starting-state-progress-item.active {
    background: var(--color-primary-light);
    border-color: var(--color-primary);
}

.starting-state-progress-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-success);
    font-size: 14px;
    font-weight: 700;
}

.starting-state-progress-item.active .starting-state-progress-icon {
    color: var(--color-primary);
}

.starting-state-progress-text {
    flex: 1;
    text-align: left;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-2);
}

.starting-state-progress-item.active .starting-state-progress-text {
    color: var(--color-primary);
    font-weight: 600;
}

.starting-state-spinner {
    display: inline-block;
    border: 2px solid var(--color-primary);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* 启动中动画 */
.starting-animation {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* 启动中状态 */
.instance-starting {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 40px;
}

.spinner {
    width: 44px;
    height: 44px;
    border: 3px solid var(--color-border-3);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: 24px;
}

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

/* ============ 响应式设计 ============ */
@media (max-width: 768px) {
    :root {
        --header-height: 56px;
    }

    /* 管理控制台 - 移动端 */
    .sidebar {
        transform: translateX(-100%);
        transition: transform var(--transition);
        z-index: 1001;
    }

    .sidebar.show {
        transform: translateX(0);
    }

    .page-content {
        padding: 16px;
    }

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

    .stat-value {
        font-size: 26px;
    }

    /* 聊天页面 - 移动端 */
    .chat-sidebar {
        position: fixed;
        left: 0;
        top: 0;
        height: 100%;
        z-index: 101;
        transform: translateX(-100%);
        transition: transform var(--transition);
    }

    .chat-sidebar.show {
        transform: translateX(0);
    }

    .chat-header {
        padding: 0 16px;
    }

    .chat-messages {
        padding: 16px;
    }

    .message-content {
        max-width: 82%;
    }

    .welcome-actions {
        grid-template-columns: 1fr;
    }

    .chat-input-wrapper {
        padding: 12px 16px 16px;
    }

    .skill-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }

    .header-title {
        display: none;
    }

    .mobile-menu-btn {
        display: flex !important;
    }

    .card-body {
        padding: 16px;
    }

    .table-wrapper {
        margin: -16px;
        padding: 16px;
    }
}

.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: var(--radius-md);
}

.mobile-menu-btn:hover {
    background: var(--color-bg-2);
}

/* 侧边栏遮罩 */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.45);
    z-index: 1000;
    backdrop-filter: blur(2px);
}

.sidebar-overlay.show {
    display: block;
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 60px 24px;
    color: var(--color-text-3);
}

.empty-state-icon {
    font-size: 56px;
    margin-bottom: 16px;
    opacity: 0.6;
}

.empty-state-text {
    font-size: 14px;
}

/* ===== Console page inline styles ===== */
.instance-actions { display: flex; gap: 6px; }
.skill-back-btn { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; color: #3B82F6; font-weight: 600; margin-bottom: 16px; }
.skill-detail-header { display: flex; gap: 20px; align-items: flex-start; }
.skill-detail-icon { width: 72px; height: 72px; border-radius: 16px; background: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 32px; flex-shrink: 0; }
.skill-detail-main { flex: 1; }
.skill-detail-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.skill-detail-tag { padding: 4px 12px; background: #F1F5F9; border-radius: 999px; font-size: 13px; color: #64748B; }
.skill-detail-stats { display: flex; gap: 24px; color: #64748B; font-size: 14px; }
.skill-detail-section { margin-top: 24px; padding-top: 24px; border-top: 1px solid #E2E8F0; }
.skill-detail-section h3 { font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.file-list-item { display: flex; align-items: center; gap: 12px; padding: 10px 12px; background: #F8FAFC; border-radius: 8px; margin-bottom: 8px; }
.file-icon { width: 32px; height: 32px; background: #E8F3FF; border-radius: 6px; display: flex; align-items: center; justify-content: center; color: #3B82F6; }
.file-info { flex: 1; }
.file-name { font-weight: 600; font-size: 14px; }
.file-size { font-size: 12px; color: #94A3B8; }
.version-list-item { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; border: 1px solid #E2E8F0; border-radius: 8px; margin-bottom: 8px; }
.version-info { display: flex; align-items: center; gap: 12px; }
.version-tag { padding: 3px 10px; background: #F1F5F9; border-radius: 6px; font-size: 12px; font-weight: 600; }
.version-tag.current { background: #E8F3FF; color: #3B82F6; }
.version-desc { color: #64748B; font-size: 14px; }
.version-date { color: #94A3B8; font-size: 13px; }

/* ===== Admin page inline styles ===== */
.admin-sidebar {
    width: 240px;
    background: var(--color-bg-1);
    border-right: 1px solid var(--color-border-2);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    height: 100%;
}

.admin-sidebar-header {
    padding: 16px;
    border-bottom: 1px solid var(--color-border-2);
}

.admin-sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
}

.admin-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background 0.2s;
    color: var(--color-text-2);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 2px;
}

.admin-nav-item:hover {
    background: var(--color-bg-2);
    color: var(--color-text-1);
}

.admin-nav-item.active {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

.admin-nav-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.admin-nav-text {
    flex: 1;
}

.admin-sidebar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border-top: 1px solid var(--color-border-2);
    background: var(--color-bg-2);
    cursor: pointer;
    transition: background 0.2s;
}

.admin-sidebar-user:hover {
    background: var(--color-bg-3);
}

.admin-sidebar-user-info {
    flex: 1;
    min-width: 0;
}

.admin-sidebar-user-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-1);
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-sidebar-user-role {
    font-size: 12px;
    color: var(--color-text-3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 成员选择样式 */
.member-selection {
    border: 1px solid var(--color-border-3);
    border-radius: var(--radius-md);
    max-height: 240px;
    overflow-y: auto;
}

.member-checkbox-item,
.member-radio-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    cursor: pointer;
    transition: background 0.15s;
    border-bottom: 1px solid var(--color-border-2);
}

.member-checkbox-item:last-child,
.member-radio-item:last-child {
    border-bottom: none;
}

.member-checkbox-item:hover,
.member-radio-item:hover {
    background: var(--color-bg-2);
}

.member-checkbox-item input[type="checkbox"],
.member-radio-item input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    flex-shrink: 0;
}

.member-checkbox-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, #8B5CF6 100%);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 600;
    flex-shrink: 0;
}

.member-checkbox-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.member-checkbox-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text-1);
}

.member-checkbox-dept {
    font-size: 12px;
    color: var(--color-text-3);
}

/* ===== Developer page inline styles ===== */
.dev-back-btn { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; color: #3B82F6; font-weight: 600; margin-bottom: 16px; }
.dev-detail-header { display: flex; gap: 20px; align-items: flex-start; }
.dev-detail-icon { width: 72px; height: 72px; border-radius: 16px; background: linear-gradient(135deg, #8B5CF6 0%, #EC4899 100%); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 32px; flex-shrink: 0; }
.dev-detail-main { flex: 1; }
.dev-detail-tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.dev-detail-tag { padding: 4px 12px; background: #F1F5F9; border-radius: 999px; font-size: 13px; color: #64748B; }
.dev-detail-stats { display: flex; gap: 24px; color: #64748B; font-size: 14px; }
.dev-detail-section { margin-top: 24px; padding-top: 24px; border-top: 1px solid #E2E8F0; }
.dev-detail-section h3 { font-size: 16px; font-weight: 700; margin-bottom: 12px; }
.dev-info-row { display: flex; margin-bottom: 16px; }
.dev-info-label { width: 100px; flex-shrink: 0; color: #64748B; font-size: 14px; font-weight: 500; }
.dev-info-value { flex: 1; color: #1E293B; font-size: 14px; }

/* ===== Home page inline styles ===== */
.home-layout {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
    position: relative;
    overflow: hidden;
}

.home-layout::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.home-layout::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.06) 0%, transparent 60%);
    pointer-events: none;
}

.home-header {
    padding: 0 48px;
    height: 68px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
    border-bottom: 1px solid var(--color-border-2);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
}

.home-logo {
    font-size: 18px;
    font-weight: 800;
    color: var(--color-text-1);
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.3px;
}

.home-logo .sidebar-logo-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    border-radius: 6px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.home-logo .sidebar-logo-icon::before {
    content: '';
    position: absolute;
    width: 14px;
    height: 10px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 4px 4px 2px 2px;
    top: 5px;
}

.home-logo .sidebar-logo-icon::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 10px;
    background: rgba(255, 255, 255, 0.85);
    border-radius: 2px 2px 4px 4px;
    bottom: 4px;
}

.home-logo .sidebar-logo-icon span {
    position: absolute;
    width: 3px;
    height: 3px;
    background: rgba(59, 130, 246, 0.9);
    border-radius: 50%;
    top: 9px;
    z-index: 1;
}

.home-logo .sidebar-logo-icon span:nth-child(1) {
    left: 9px;
}

.home-logo .sidebar-logo-icon span:nth-child(2) {
    right: 9px;
}

.home-nav {
    display: flex;
    gap: 6px;
}

.home-nav a {
    color: var(--color-text-2);
    text-decoration: none;
    padding: 9px 16px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 6px;
}

.home-nav a:hover {
    color: var(--color-text-1);
    background: var(--color-bg-2);
}

.home-nav a svg, .home-icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.home-nav a.home-nav-login {
    color: #3B82F6;
    font-weight: 600;
}

.home-nav a.home-nav-login:hover {
    color: #2563EB;
    background: #EFF6FF;
}

.home-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.home-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--color-primary-light);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 999px;
    color: var(--color-primary);
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 28px;
}

.home-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-success);
    border-radius: 50%;
}

.home-title {
    font-size: 56px;
    font-weight: 800;
    color: var(--color-text-1);
    margin-bottom: 14px;
    line-height: 1.15;
    letter-spacing: -1.2px;
}

.home-title span {
    background: linear-gradient(90deg, #3B82F6 0%, #8B5CF6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.home-desc {
    font-size: 18px;
    color: var(--color-text-3);
    margin-bottom: 44px;
    max-width: 640px;
    line-height: 1.7;
}

.home-buttons {
    display: flex;
    gap: 14px;
}

.home-btn {
    padding: 13px 30px;
    font-size: 15px;
    font-weight: 700;
    border-radius: 10px;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.home-btn.primary {
    background: linear-gradient(135deg, #3B82F6 0%, #60A5FA 100%);
    color: #FFFFFF;
    border: none;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.25);
}

.home-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(59, 130, 246, 0.35);
}

.home-btn.secondary {
    background: #FFFFFF;
    color: var(--color-text-1);
    border: 1px solid var(--color-border-3);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}

.home-btn.secondary:hover {
    background: var(--color-bg-2);
    border-color: #94A3B8;
    transform: translateY(-1px);
}

.home-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 860px;
    margin-top: 64px;
}

.home-feature {
    padding: 24px;
    background: #FFFFFF;
    border: 1px solid var(--color-border-2);
    border-radius: 14px;
    text-align: left;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.home-feature:hover {
    border-color: var(--color-border-3);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
    transform: translateY(-2px);
}

.home-feature-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

.home-feature-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
}

.home-feature-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--color-text-1);
    margin-bottom: 8px;
}

.home-feature-desc {
    font-size: 14px;
    color: var(--color-text-3);
    line-height: 1.6;
}

.home-footer {
    padding: 28px;
    text-align: center;
    color: var(--color-text-4);
    font-size: 13px;
    font-weight: 500;
    position: relative;
    z-index: 1;
}

@media (max-width: 768px) {
    .home-header {
        padding: 0 16px;
    }

    .home-title {
        font-size: 36px;
    }

    .home-desc {
        font-size: 16px;
    }

    .home-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 280px;
    }

    .home-btn {
        width: 100%;
        justify-content: center;
    }

    .home-features {
        grid-template-columns: 1fr;
    }

    .home-nav {
        display: none;
    }
}

/* 添加深度思考区域的可点击样式 */
.message-thinking {
    cursor: pointer;
}