/* ========== AI小说创作平台 - NovelAI风格重制版 ========== */
/* 作者: AI Assistant */
/* 版本: 2.0 - NovelAI风格 */

/* ========== NovelAI风格 全局变量 ========== */
:root {
    /* ==================== NovelAI 主色系 ==================== */
    --primary: #9773FF;               /* NovelAI亮紫色 */
    --primary-light: #B59CFF;        /* 浅紫 */
    --primary-dark: #7C5CEF;         /* 深紫 */
    --primary-glow: rgba(151, 115, 255, 0.35);

    /* ==================== NovelAI 渐变强调色 ==================== */
    --secondary: #405CFF;            /* 蓝紫色 */
    --accent: #F5F3C2;               /* 奶油黄 - NovelAI标题高亮 */
    --accent-gradient: linear-gradient(135deg, #9773FF, #405CFF);
    --accent-warm: linear-gradient(135deg, #F5F3C2, #E8C547);

    /* ==================== 状态色 ==================== */
    --success: #34D9A5;
    --success-light: #5EEBB8;
    --success-bg: rgba(52, 217, 165, 0.12);

    --warning: #FFB547;
    --warning-light: #FFC875;
    --warning-bg: rgba(255, 181, 71, 0.12);

    --danger: #FF6B6B;
    --danger-light: #FF8F8F;
    --danger-bg: rgba(255, 107, 107, 0.12);

    --info: #5B9CFF;
    --info-light: #7DB3FF;
    --info-bg: rgba(91, 156, 255, 0.12);

    /* ==================== NovelAI 深色背景色系 ==================== */
    --bg-deepest: #0A0B14;
    --bg-dark: #0E0F21;
    --bg-dark-secondary: #12132A;
    --bg-dark-hover: #1a1b2e;
    --bg-card: #12132A;
    --bg-card-hover: #1a1b2e;
    --bg-elevated: #242642;

    /* ==================== 文字色系 ==================== */
    --text-primary: #FFFFFF;
    --text-secondary: #E8E6F4;
    --text-muted: #A8A6C8;
    --text-disabled: #6A6885;

    /* ==================== 边框色系 ==================== */
    --border-default: #242642;
    --border-hover: #3D3D6B;
    --border-focus: #9773FF;

    /* ==================== 阴影系统 ==================== */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 30px var(--primary-glow);
    --shadow-glow-sm: 0 0 15px var(--primary-glow);

    /* ==================== NovelAI 圆角系统 ==================== */
    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius: 12px;
    --radius-md: 16px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    /* ==================== 间距系统 ==================== */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;

    /* ==================== 动画系统 ==================== */
    --transition-fast: 120ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
    --transition-spring: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* ==================== 布局系统 ==================== */
    --sidebar-width: 300px;
    --sidebar-collapsed: 72px;
    --header-height: 80px;
    --panel-gap: 20px;

    /* ==================== 兼容旧变量 ==================== */
    --dark: var(--bg-dark);
    --light: var(--bg-card);
    --gray: var(--text-muted);
    --border: var(--border-default);
}

/* ==================== 浅色主题 ==================== */
[data-theme="light"] {
    --bg-deepest: #f8fafc;
    --bg-dark: #ffffff;
    --bg-dark-hover: #f1f5f9;
    --bg-card: #ffffff;
    --bg-card-hover: #f1f5f9;
    --bg-elevated: #e2e8f0;

    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;
    --text-disabled: #94a3b8;

    --border-default: #e2e8f0;
    --border-hover: #cbd5e1;
    --border-focus: #8b5cf6;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 8px 16px -4px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

/* ==================== 赛博朋克主题 ==================== */
[data-theme="cyberpunk"] {
    --primary: #00fff9;
    --primary-light: #67e8f9;
    --primary-dark: #06b6d4;
    --primary-glow: rgba(0, 255, 249, 0.4);

    --secondary: #ff00ff;
    --accent: #ffff00;
    --accent-gradient: linear-gradient(135deg, #00fff9, #ff00ff, #ffff00);

    --success: #10b981;
    --success-bg: rgba(16, 185, 129, 0.12);
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.12);
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.12);
    --info: #06b6d4;
    --info-bg: rgba(6, 182, 212, 0.12);
    --female: #ec4899;
    --female-bg: rgba(236, 72, 153, 0.12);

    --bg-deepest: #0a0a0f;
    --bg-dark: #12121a;
    --bg-dark-hover: #1a1a2e;
    --bg-card: #1a1a2e;
    --bg-card-hover: #252540;
    --bg-elevated: #2d2d4a;

    --text-primary: #ffffff;
    --text-secondary: #e2e8f0;
    --text-muted: #a0a0a0;

    --border-default: #333355;
    --border-hover: #444477;
}

/* ==================== 森林自然主题 ==================== */
[data-theme="forest"] {
    --primary: #22c55e;
    --primary-light: #4ade80;
    --primary-dark: #16a34a;
    --primary-glow: rgba(34, 197, 94, 0.4);

    --secondary: #84cc16;
    --accent: #a855f7;
    --accent-gradient: linear-gradient(135deg, #22c55e, #84cc16, #a855f7);

    --bg-deepest: #0c0f0a;
    --bg-dark: #131a10;
    --bg-dark-hover: #1a2415;
    --bg-card: #1a2415;
    --bg-card-hover: #242e1c;
    --bg-elevated: #2d3825;

    --text-primary: #ffffff;
    --text-secondary: #d1d5db;
    --text-muted: #9ca3af;

    --border-default: #2d3825;
    --border-hover: #3d4a30;
}

/* ========== 基础样式 ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 自定义鼠标样式 */
html, body, * {
    cursor: crosshair !important;
}

body {
    font-family: 'Microsoft YaHei', 'PingFang SC', sans-serif;
    background: var(--bg-dark);
    color: var(--text-secondary);
    line-height: 1.6;
    padding: 0;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

/* ===== 公告栏（内嵌在header中） ===== */
.announcement-bar {
    background: transparent;
    padding: 0 16px;
    display: flex;
    align-items: center;
    font-size: 13px;
    border-left: 1px solid var(--border-default);
    margin-left: 8px;
}

.announcement-content {
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 400px;
}

.announcement-content i {
    color: var(--primary);
}

/* ===== 顶部导航栏 ===== */
.header {
    height: 64px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-default);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    flex-shrink: 0;
    z-index: 100;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    box-sizing: border-box;
}

.header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary), var(--secondary), var(--accent), transparent);
}

.header-left {
    display: flex;
    align-items: center;
    gap: 24px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px var(--primary-glow);
    animation: logoPulse 3s ease-in-out infinite;
}

@keyframes logoPulse {
    0%, 100% { box-shadow: 0 0 15px var(--primary-glow); }
    50% { box-shadow: 0 0 25px var(--primary-glow), 0 0 40px var(--primary-glow); }
}

.logo-icon i {
    color: var(--bg-dark);
    font-size: 18px;
}

.logo-text {
    font-family: 'Microsoft YaHei', 'PingFang SC', sans-serif;
    font-size: 18px;
    font-weight: 700;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 20px var(--primary-glow);
}

/* 导航右侧 */
.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* 顶部中间导航 */
.header-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.2s;
    position: relative;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s;
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.05);
}

.nav-link:hover::before {
    width: 80%;
}

.nav-link.active {
    color: var(--accent);
    background: rgba(255,255,255,0.1);
}

.nav-link.active::before {
    width: 80%;
    background: var(--accent);
}

.nav-link i {
    font-size: 14px;
}

/* 导航图标彩色 */
.nav-link i.fa-book {
    color: #3b82f6;
}
.nav-link i.fa-bookmark {
    color: #10b981;
}
.nav-link i.fa-trophy {
    color: #f59e0b;
}
.nav-link i.fa-keyboard {
    color: #8b5cf6;
}
.nav-link i.fa-graduation-cap {
    color: #ec4899;
}

/* 悬停时图标颜色加深 */
.nav-link:hover i {
    filter: brightness(1.2);
}

/* 激活状态图标保持高亮 */
.nav-link.active i {
    filter: brightness(1.1);
}

/* 响应式 - 移动端隐藏导航 */
@media screen and (max-width: 900px) {
    .header-nav {
        display: none;
    }
}

/* 通知按钮 */
.notify-btn {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-default);
    border-radius: 8px;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    position: relative;
}

.notify-btn:hover {
    border-color: var(--warning);
    color: var(--warning);
    box-shadow: 0 0 10px rgba(255,181,71,0.3);
}

.notify-btn .dot {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 8px;
    height: 8px;
    background: var(--danger);
    border-radius: 50%;
    animation: notifyPulse 2s infinite;
}

@keyframes notifyPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

/* 用户头像 */
.user-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 0 15px var(--primary-glow);
    overflow: hidden;
}

.user-avatar:hover {
    transform: scale(1.05) rotate(2deg);
    box-shadow: 0 0 25px var(--primary-glow), 0 0 40px var(--primary-glow);
}

.user-avatar i {
    color: white;
    font-size: 18px;
}

.login-btn {
    padding: 8px 16px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s;
    box-shadow: 0 0 15px var(--primary-glow);
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px var(--primary-glow);
}

/* 移动端汉堡菜单按钮 */
.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-default);
    border-radius: 8px;
    color: var(--text-muted);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

@media screen and (max-width: 900px) {
    .mobile-menu-btn {
        display: flex;
    }
}

@media screen and (max-width: 900px) {
    .header {
        padding: 0 16px;
    }
}

.app {
    max-width: 100%;
    width: 100%;
    margin: 0;
    display: grid;
    grid-template-columns: var(--sidebar-width) 1fr 340px;
    gap: 0;
    min-height: 100vh;
    padding: var(--space-5);
    padding-left: 0;
    padding-top: 64px;
    padding-right: 0;
    padding-bottom: 0;
    box-sizing: border-box;
}

/* ========== NovelAI风格 按钮系统 ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.btn:active::before {
    width: 200%;
    height: 200%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    font-weight: 600;
    border: none;
    text-shadow: 0 0 10px var(--primary-glow);
    box-shadow: 0 0 15px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px var(--primary-glow), 0 4px 15px rgba(0,0,0,0.3);
    background: linear-gradient(135deg, var(--primary-light), var(--secondary));
}

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

.btn-secondary {
    background: var(--bg-elevated);
    color: var(--primary);
    border: 1px solid var(--primary);
    text-shadow: 0 0 8px var(--primary-glow);
}

.btn-secondary:hover {
    background: rgba(151, 115, 255, 0.15);
    border-color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 0 15px var(--primary-glow);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background: var(--bg-dark-hover);
    color: var(--text-primary);
}

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

.btn-icon:hover {
    background: var(--bg-card-hover);
    color: var(--primary);
    border-color: var(--primary);
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius-sm);
}

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

.btn-icon.lg {
    width: 48px;
    height: 48px;
}

.btn.sm {
    padding: var(--space-2) var(--space-3);
    font-size: 12px;
}

.btn.lg {
    padding: var(--space-4) var(--space-6);
    font-size: 16px;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.btn.loading {
    color: transparent;
    pointer-events: none;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid white;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

/* ========== 赛博朋克按钮样式（弹窗按钮） ========== */

/* 主要按钮 - 青色 */
.cyber-btn {
    background: var(--dark);
    border: 1px solid var(--primary);
    color: var(--primary);
    text-shadow: 0 0 10px var(--primary);
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.cyber-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0,255,249,0.15), transparent);
    transition: left 0.5s;
}

.cyber-btn:hover::before {
    left: 100%;
}

.cyber-btn:hover {
    background: linear-gradient(135deg, rgba(0,255,249,0.25), rgba(0,255,249,0.1));
    box-shadow: 0 0 15px rgba(0,255,249,0.3), inset 0 0 15px rgba(0,255,249,0.1);
    text-shadow: 0 0 15px var(--primary);
    transform: translateY(-2px);
}

.cyber-btn i, .cyber-btn span {
    color: var(--primary);
    filter: drop-shadow(0 0 5px var(--primary));
    position: relative;
    z-index: 1;
}

/* 危险按钮 - 红色 */
.cyber-btn-danger {
    background: var(--dark);
    border: 1px solid var(--danger);
    color: var(--danger);
    text-shadow: 0 0 10px var(--danger);
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.cyber-btn-danger::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(239,68,68,0.15), transparent);
    transition: left 0.5s;
}

.cyber-btn-danger:hover::before {
    left: 100%;
}

.cyber-btn-danger:hover {
    background: linear-gradient(135deg, rgba(239,68,68,0.25), rgba(239,68,68,0.1));
    box-shadow: 0 0 15px rgba(239,68,68,0.3), inset 0 0 15px rgba(239,68,68,0.1);
    text-shadow: 0 0 15px var(--danger);
    transform: translateY(-2px);
}

.cyber-btn-danger i, .cyber-btn-danger span {
    color: var(--danger);
    filter: drop-shadow(0 0 5px var(--danger));
    position: relative;
    z-index: 1;
}

/* 警告按钮 - 橙色 */
.cyber-btn-warning {
    background: var(--dark);
    border: 1px solid var(--warning);
    color: var(--warning);
    text-shadow: 0 0 10px var(--warning);
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.cyber-btn-warning::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(245,158,11,0.15), transparent);
    transition: left 0.5s;
}

.cyber-btn-warning:hover::before {
    left: 100%;
}

.cyber-btn-warning:hover {
    background: linear-gradient(135deg, rgba(245,158,11,0.25), rgba(245,158,11,0.1));
    box-shadow: 0 0 15px rgba(245,158,11,0.3), inset 0 0 15px rgba(245,158,11,0.1);
    text-shadow: 0 0 15px var(--warning);
    transform: translateY(-2px);
}

.cyber-btn-warning i, .cyber-btn-warning span {
    color: var(--warning);
    filter: drop-shadow(0 0 5px var(--warning));
    position: relative;
    z-index: 1;
}

/* 成功按钮 - 绿色 */
.cyber-btn-success {
    background: var(--dark);
    border: 1px solid var(--success);
    color: var(--success);
    text-shadow: 0 0 10px var(--success);
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.cyber-btn-success::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(16,185,129,0.15), transparent);
    transition: left 0.5s;
}

.cyber-btn-success:hover::before {
    left: 100%;
}

.cyber-btn-success:hover {
    background: linear-gradient(135deg, rgba(16,185,129,0.25), rgba(16,185,129,0.1));
    box-shadow: 0 0 15px rgba(16,185,129,0.3), inset 0 0 15px rgba(16,185,129,0.1);
    text-shadow: 0 0 15px var(--success);
    transform: translateY(-2px);
}

.cyber-btn-success i, .cyber-btn-success span {
    color: var(--success);
    filter: drop-shadow(0 0 5px var(--success));
    position: relative;
    z-index: 1;
}

/* 次要按钮 - 青色 */
.cyber-btn-secondary {
    background: var(--dark);
    border: 1px solid var(--secondary);
    color: var(--secondary);
    text-shadow: 0 0 10px var(--secondary);
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.cyber-btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(139,92,246,0.15), transparent);
    transition: left 0.5s;
}

.cyber-btn-secondary:hover::before {
    left: 100%;
}

.cyber-btn-secondary:hover {
    background: linear-gradient(135deg, rgba(139,92,246,0.25), rgba(139,92,246,0.1));
    box-shadow: 0 0 15px rgba(139,92,246,0.3), inset 0 0 15px rgba(139,92,246,0.1);
    text-shadow: 0 0 15px var(--secondary);
    transform: translateY(-2px);
}

.cyber-btn-secondary i, .cyber-btn-secondary span {
    color: var(--secondary);
    filter: drop-shadow(0 0 5px var(--secondary));
    position: relative;
    z-index: 1;
}

/* 信息按钮 - 蓝绿色 */
.cyber-btn-info {
    background: var(--dark);
    border: 1px solid #06b6d4;
    color: #06b6d4;
    text-shadow: 0 0 10px #06b6d4;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.cyber-btn-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(6,182,212,0.15), transparent);
    transition: left 0.5s;
}

.cyber-btn-info:hover::before {
    left: 100%;
}

.cyber-btn-info:hover {
    background: linear-gradient(135deg, rgba(6,182,212,0.25), rgba(6,182,212,0.1));
    box-shadow: 0 0 15px rgba(6,182,212,0.3), inset 0 0 15px rgba(6,182,212,0.1);
    text-shadow: 0 0 15px #06b6d4;
    transform: translateY(-2px);
}

.cyber-btn-info i, .cyber-btn-info span {
    color: #06b6d4;
    filter: drop-shadow(0 0 5px #06b6d4);
    position: relative;
    z-index: 1;
}

/* 主操作按钮 */
.cyber-btn-primary {
    background: var(--dark);
    border: 1px solid var(--primary);
    color: var(--primary);
    text-shadow: 0 0 10px var(--primary);
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.cyber-btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0,255,249,0.15), transparent);
    transition: left 0.5s;
}

.cyber-btn-primary:hover::before {
    left: 100%;
}

.cyber-btn-primary:hover {
    background: linear-gradient(135deg, rgba(0,255,249,0.25), rgba(0,255,249,0.1));
    box-shadow: 0 0 15px rgba(0,255,249,0.3), inset 0 0 15px rgba(0,255,249,0.1);
    text-shadow: 0 0 15px var(--primary);
    transform: translateY(-2px);
}

.cyber-btn-primary i, .cyber-btn-primary span {
    color: var(--primary);
    filter: drop-shadow(0 0 5px var(--primary));
    position: relative;
    z-index: 1;
}

/* 关闭按钮 - 圆形 */
.cyber-btn-close {
    background: transparent;
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    text-shadow: 0 0 5px var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.cyber-btn-close:hover {
    border-color: var(--danger);
    color: var(--danger);
    text-shadow: 0 0 10px var(--danger);
    box-shadow: 0 0 20px rgba(239,68,68,0.3), inset 0 0 10px rgba(239,68,68,0.1);
    transform: rotate(90deg);
}

.cyber-btn-close:hover i {
    color: var(--danger);
}

/* 兼容旧类名 */
.primary-btn { }
.secondary-btn { }

/* 弹窗工具按钮 */
.modal .tool-btn {
    background: var(--bg-dark);
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.modal .tool-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0,255,249,0.2), transparent);
    transition: left 0.5s;
}

.modal .tool-btn:hover::before {
    left: 100%;
}

.modal .tool-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 0 15px rgba(0,255,249,0.3);
    transform: translateY(-2px);
}

.modal .tool-btn i {
    color: var(--text-secondary);
    transition: all 0.3s;
    position: relative;
    z-index: 1;
}

.modal .tool-btn:hover i {
    color: var(--primary);
    filter: drop-shadow(0 0 5px var(--primary));
}

/* 弹窗关闭按钮 */
.modal .close-btn {
    background: var(--bg-dark);
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.modal .close-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(239,68,68,0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s;
}

.modal .close-btn:hover::before {
    width: 100%;
    height: 100%;
}

.modal .close-btn:hover {
    border-color: var(--danger);
    color: var(--danger);
    box-shadow: 0 0 15px rgba(239,68,68,0.3);
    transform: rotate(90deg);
}

.modal .close-btn i {
    color: var(--text-secondary);
    transition: all 0.3s;
    position: relative;
    z-index: 1;
}

.modal .close-btn:hover i {
    color: var(--danger);
}
}

.modal .close-btn i {
    color: var(--text-secondary);
    transition: color 0.3s;
}

.modal .close-btn:hover i {
    color: var(--danger);
}

/* ========== NovelAI风格 卡片系统 ========== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

.card:hover::before {
    opacity: 1;
}

.card-elevated {
    background: var(--bg-elevated);
    box-shadow: var(--shadow);
}

.card-outlined {
    background: transparent;
    border: 1px solid var(--border-default);
}

.card-filled {
    background: var(--bg-dark-hover);
}

.card.selected {
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}
    border-color: var(--primary);
    box-shadow: var(--shadow-glow);
}

.card.selected::before {
    opacity: 1;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-default);
}

.card-body {
    flex: 1;
}

.card-footer {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-default);
    display: flex;
    gap: var(--space-3);
}

/* ========== NovelAI风格 模态框系统 ========== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(12px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

.modal {
    background: var(--bg-card);
    border-radius: 12px;
    width: 90%;
    max-width: 520px;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
    transform: scale(0.95) translateY(10px);
    transition: transform var(--transition-spring);
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

.modal.xl { width: 100%; max-width: 1300px; }
.modal.lg { width: 100%; max-width: 900px; }

/* 模态框类型变体 - 统一风格（无发光） */
.modal.info .modal-header h3,
.modal.warning .modal-header h3,
.modal.danger .modal-header h3,
.modal.success .modal-header h3 {
    color: var(--text-primary);
}
.modal.info .modal-icon,
.modal.warning .modal-icon,
.modal.danger .modal-icon,
.modal.success .modal-icon {
    background: var(--bg-elevated);
    color: var(--text-secondary);
}

/* 默认使用主题色(primary) */

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-6);
    border-bottom: 1px solid var(--border-default);
    flex-shrink: 0;
}

.modal-header h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.modal-header .modal-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.modal-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all var(--transition-base);
}

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

.modal-body {
    padding: var(--space-6);
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    gap: var(--space-3);
    justify-content: flex-end;
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--primary);
    background: var(--bg-dark);
    flex-shrink: 0;
}

/* ========== 输入框系统 ========== */
.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
}

.form-label.required::after {
    content: '*';
    color: var(--danger);
    margin-left: var(--space-1);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper .input-icon {
    position: absolute;
    left: var(--space-3);
    color: var(--text-muted);
    pointer-events: none;
    z-index: 1;
}

.input-wrapper .input-icon + .input {
    padding-left: calc(var(--space-3) + 24px + var(--space-2));
}

.input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-dark);
    border: 2px solid var(--border-default);
    border-radius: var(--radius);
    transition: all var(--transition-base);
    outline: none;
}

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

.input:hover {
    border-color: var(--border-hover);
}

.input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.input:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background: var(--bg-dark-hover);
}

.input.sm {
    padding: var(--space-2) var(--space-3);
    font-size: 13px;
}

.input.lg {
    padding: var(--space-4) var(--space-5);
    font-size: 16px;
}

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

.input.error:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.3);
}

.input.success {
    border-color: var(--success);
}

.input.success:focus {
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.3);
}

.form-error {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-2);
    font-size: 12px;
    color: var(--danger);
}

.form-hint {
    margin-top: var(--space-2);
    font-size: 12px;
    color: var(--text-muted);
}

textarea.input {
    min-height: 100px;
    resize: vertical;
}

/* ========== NovelAI风格 左侧面板 ========== */
.sidebar-left {
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

/* 侧边栏底部（关于、协议、版本） */
.sidebar-footer {
    margin-top: auto;
    padding: 12px;
    flex-shrink: 0;
    border-top: 1px solid var(--border-default);
}

.sidebar-footer .menu-item {
    padding: 6px 8px;
    font-size: 12px;
    color: var(--text-muted);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    border-radius: 4px;
}

.sidebar-footer .menu-item:hover {
    background: var(--bg-input);
    color: var(--primary);
}

.footer-center-row {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.sidebar-divider {
    height: 1px;
    background: var(--border-default);
    margin: 8px 0;
}

.sidebar-version {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-muted);
}

.sidebar-version a {
    color: var(--text-muted);
    text-decoration: none;
}

.sidebar-version a:hover {
    color: var(--primary);
}

.version-separator {
    color: var(--border-default);
}

/* 页面底部信息 */
.page-footer {
    margin-top: auto;
    padding: 20px 0;
    border-top: 1px solid var(--border-default);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-links .separator {
    color: var(--border-default);
}

.footer-version {
    font-size: 12px;
    color: var(--text-disabled);
}

.user-profile {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding-bottom: var(--space-5);
    border-bottom: 1px solid var(--border-default);
}

.avatar {
    width: 56px;
    height: 56px;
    background: var(--accent-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-dark);
    font-size: 24px;
    font-weight: 700;
    box-shadow: var(--shadow-glow-sm);
}

.user-info h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.user-info p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ========== 统计卡片 - NovelAI风格 ========== */
.project-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
}

.stat-card {
    background: var(--bg-dark);
    padding: var(--space-5);
    border-radius: var(--radius-md);
    text-align: center;
    border: 1px solid var(--border-default);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.stat-card:hover {
    background: var(--bg-dark-hover);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-sm);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-value {
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
}

.stat-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========== 通用标题 ========== */
.section-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.section-title h2 {
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
}

/* ========== 小说列表 ========== */
.novel-list {
    list-style: none;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 4px;
}

.novel-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid transparent;
    background: var(--dark);
}

.novel-item:hover {
    background: var(--light);
    border-color: var(--border);
}

.novel-item.active {
    background: linear-gradient(145deg, var(--primary-dark), var(--primary));
    border-color: var(--primary);
}

.novel-item.active .novel-details h4,
.novel-item.active .novel-details span,
.novel-item.active .novel-wordcount {
    color: white;
}

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

.novel-icon {
    width: 32px;
    height: 32px;
    background: var(--primary);
    color: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.novel-details h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
    color: white;
}

.novel-details span {
    font-size: 12px;
    color: var(--gray);
}

.novel-wordcount {
    font-size: 12px;
    color: var(--gray);
    background: var(--dark);
    padding: 4px 8px;
    border-radius: 20px;
    border: 1px solid var(--border);
}

/* ========== 角色列表 ========== */
.character-list {
    list-style: none;
    max-height: 300px;
    overflow-y: auto;
}

.character-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: var(--radius-sm);
    margin-bottom: 6px;
    cursor: pointer;
    border: 1px solid transparent;
    background: var(--dark);
}

.character-item:hover {
    background: var(--light);
    border-color: var(--border);
}

/* 角色列表项 - 与章节列表风格一致 */
.character-list-item {
    padding: 14px 16px;
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    margin-bottom: 10px;
    transition: all 0.2s;
    position: relative;
}

.character-list-item:hover {
    border-color: var(--primary);
    transform: translateX(4px);
}

.character-list-item.active {
    background: linear-gradient(135deg, rgba(0,255,249,0.15), rgba(255,0,255,0.1));
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(139,92,246,0.2);
}

/* 地点列表项 - 与章节列表风格一致 */
.location-list-item {
    padding: 14px 16px;
    background: var(--light);
    border: 1px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    margin-bottom: 10px;
    transition: all 0.2s;
    position: relative;
}

.location-list-item:hover {
    border-color: var(--primary);
    transform: translateX(4px);
}

.location-list-item.active {
    background: linear-gradient(135deg, rgba(0,255,249,0.15), rgba(255,0,255,0.1));
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(139,92,246,0.2);
}

.character-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(145deg, var(--primary), var(--secondary));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.character-info h4 {
    font-size: 14px;
    font-weight: 600;
    color: white;
}

.character-info p {
    font-size: 12px;
    color: var(--gray);
}

/* ========== 中央编辑器 ========== */
.main-editor {
    background: var(--light);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
	width: 100%;           /* 确保宽度100% */
    max-width: 100%;       /* 不要超过父容器 */
    box-sizing: border-box; /* 内边距包含在宽度内 */
}

.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--border);
}

.chapter-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.chapter-title-input {
    font-size: 28px;
    font-weight: 700;
    border: none;
    outline: none;
    padding: 8px 0;
    color: white;
    font-family: inherit;
    width: 100%;
    background: transparent;
}

.chapter-title-input::placeholder {
    color: var(--border);
}

.chapter-meta {
    display: flex;
    gap: 16px;
    color: var(--gray);
    font-size: 14px;
}

/* ========== 编辑器工具栏 ========== */
.editor-toolbar {
    display: flex;
    gap: 8px;
    padding: 8px 0;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--border);
    padding-bottom: 16px;
}

.toolbar-group {
    display: flex;
    gap: 4px;
    padding-right: 12px;
    margin-right: 12px;
    border-right: 1px solid var(--border);
}

.tool-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--border-default);
    background: var(--bg-dark);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 0;
    font-size: 14px;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.tool-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0,255,249,0.2), transparent);
    transition: left 0.5s;
}

.tool-btn:hover::before {
    left: 100%;
}

.tool-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 0 15px rgba(0,255,249,0.3);
    transform: translateY(-2px);
}

.tool-btn.active {
    background: linear-gradient(135deg, rgba(0,255,249,0.15), rgba(0,255,249,0.05));
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 0 15px rgba(0,255,249,0.3);
}

.tool-btn i {
    color: var(--text-secondary);
    transition: all 0.3s;
    font-size: 14px;
    position: relative;
    z-index: 1;
}

.tool-btn:hover i {
    color: var(--primary);
    filter: drop-shadow(0 0 5px var(--primary));
}

.tool-btn span {
    color: var(--text-secondary);
    transition: all 0.3s;
    position: relative;
    z-index: 1;
}

.tool-btn:hover span {
    color: var(--primary);
}

/* 工具按钮 - 信息蓝 */
.tool-btn.info {
    border-color: #06b6d4;
    color: #06b6d4;
}
.tool-btn.info:hover {
    border-color: #06b6d4;
    color: #06b6d4;
    box-shadow: 0 0 15px rgba(6,182,212,0.3);
}
.tool-btn.info:hover i {
    color: #06b6d4;
    filter: drop-shadow(0 0 5px #06b6d4);
}
.tool-btn.info.active {
    background: linear-gradient(135deg, rgba(6,182,212,0.15), rgba(6,182,212,0.05));
    border-color: #06b6d4;
    color: #06b6d4;
    box-shadow: 0 0 15px rgba(6,182,212,0.3);
}

/* 工具按钮 - 辅助紫 */
.tool-btn.secondary {
    border-color: var(--secondary);
    color: var(--secondary);
}
.tool-btn.secondary:hover {
    border-color: var(--secondary);
    color: var(--secondary);
    box-shadow: 0 0 15px rgba(139,92,246,0.3);
}
.tool-btn.secondary:hover i {
    color: var(--secondary);
    filter: drop-shadow(0 0 5px var(--secondary));
}
.tool-btn.secondary.active {
    background: linear-gradient(135deg, rgba(139,92,246,0.15), rgba(139,92,246,0.05));
    border-color: var(--secondary);
    color: var(--secondary);
    box-shadow: 0 0 15px rgba(139,92,246,0.3);
}

/* 工具按钮 - 成功绿 */
.tool-btn.success {
    border-color: var(--success);
    color: var(--success);
}
.tool-btn.success:hover {
    border-color: var(--success);
    color: var(--success);
    box-shadow: 0 0 15px rgba(16,185,129,0.3);
}
.tool-btn.success:hover i {
    color: var(--success);
    filter: drop-shadow(0 0 5px var(--success));
}
.tool-btn.success.active {
    background: linear-gradient(135deg, rgba(16,185,129,0.15), rgba(16,185,129,0.05));
    border-color: var(--success);
    color: var(--success);
    box-shadow: 0 0 15px rgba(16,185,129,0.3);
}

/* ========== 内容编辑器 ========== */
.content-editor {
    min-height: 500px;
    padding: 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 16px;
    line-height: 1.8;
    outline: none;
    overflow-y: auto;
    font-family: inherit;
    resize: vertical;
    background: var(--dark);
    color: var(--gray);
    transition: all 0.2s;
	white-space: pre-wrap;      /* 保留空白符，同时自动换行 */
    word-wrap: break-word;      /* 允许长单词换行 */
    word-break: break-word;     /* 强制长单词换行 */
    overflow-wrap: break-word;  /* 现代浏览器的换行属性 */
    max-width: 100%;            /* 确保不超过父容器宽度 */
}

.content-editor:focus {
    border-color: var(--primary);
    background: var(--dark);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.content-editor h1,
.content-editor h2,
.content-editor h3,
.content-editor h4,
.content-editor strong {
    color: white;
}

/* ========== 编辑器底部 ========== */
.editor-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.word-stats {
    display: flex;
    gap: 24px;
}

.word-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.word-stat-label {
    font-size: 12px;
    color: var(--gray);
}

.word-stat-value {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary);
}

.progress-bar {
    width: 200px;
    height: 8px;
    background: var(--dark);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 4px;
    transition: width 0.3s;
}

/* ========== 右侧AI面板 ========== */
.sidebar-right {
    background: var(--light);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.ai-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: var(--dark);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray);
}

.status-dot.connected {
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(16,185,129,0.2);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.model-info {
    font-size: 12px;
    color: var(--gray);
}

/* ========== AI快捷操作 ========== */
.ai-actions {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.ai-action-btn {
    padding: 14px 28px;
    min-width: 160px;
    background: var(--dark);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--gray);
    position: relative;
    overflow: hidden;
}

.ai-action-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s;
}

.ai-action-btn:hover::before {
    left: 100%;
}

.ai-action-btn:hover {
    transform: translateY(-3px);
}

.ai-action-btn i {
    font-size: 16px;
}

.ai-action-btn span {
    font-size: 14px;
}

/* AI操作按钮 - 赛博风格变体 */
.ai-action-btn.primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    color: white;
    box-shadow: 0 0 20px rgba(0,255,249,0.3), 0 0 40px rgba(255,0,255,0.2);
}

.ai-action-btn.primary:hover {
    box-shadow: 0 0 30px rgba(0,255,249,0.5), 0 0 60px rgba(255,0,255,0.3);
}

.ai-action-btn.warning {
    background: linear-gradient(135deg, rgba(255,181,71,0.15), rgba(255,181,71,0.05));
    border: 1px solid var(--warning);
    color: var(--warning);
}

.ai-action-btn.warning:hover {
    background: linear-gradient(135deg, rgba(255,181,71,0.25), rgba(255,181,71,0.1));
    box-shadow: 0 0 25px rgba(255,181,71,0.4);
}

/* AI操作按钮 - 辅助紫 */
.ai-action-btn.secondary {
    background: linear-gradient(135deg, rgba(139,92,246,0.15), rgba(139,92,246,0.05));
    border: 1px solid var(--secondary);
    color: var(--secondary);
}

.ai-action-btn.secondary:hover {
    background: linear-gradient(135deg, rgba(139,92,246,0.25), rgba(139,92,246,0.1));
    box-shadow: 0 0 25px rgba(139,92,246,0.4);
}

/* AI操作按钮 - 信息蓝 */
.ai-action-btn.info {
    background: linear-gradient(135deg, rgba(6,182,212,0.15), rgba(6,182,212,0.05));
    border: 1px solid #06b6d4;
    color: #06b6d4;
}

.ai-action-btn.info:hover {
    background: linear-gradient(135deg, rgba(6,182,212,0.25), rgba(6,182,212,0.1));
    box-shadow: 0 0 25px rgba(6,182,212,0.4);
}

/* AI操作按钮 - 成功绿 */
.ai-action-btn.success {
    background: linear-gradient(135deg, rgba(16,185,129,0.15), rgba(16,185,129,0.05));
    border: 1px solid var(--success);
    color: var(--success);
}

.ai-action-btn.success:hover {
    background: linear-gradient(135deg, rgba(16,185,129,0.25), rgba(16,185,129,0.1));
    box-shadow: 0 0 25px rgba(16,185,129,0.4);
}

/* AI操作按钮 - 危险红 */
.ai-action-btn.danger {
    background: linear-gradient(135deg, rgba(239,68,68,0.15), rgba(239,68,68,0.05));
    border: 1px solid var(--danger);
    color: var(--danger);
}

.ai-action-btn.danger:hover {
    background: linear-gradient(135deg, rgba(239,68,68,0.25), rgba(239,68,68,0.1));
    box-shadow: 0 0 25px rgba(239,68,68,0.4);
}

.ai-action-btn.small {
    padding: 8px 16px;
    min-width: auto;
    font-size: 13px;
}

.ai-action-btn.small i {
    font-size: 12px;
}

/* ========== 提示词区域 ========== */
.prompt-area {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.prompt-input {
    width: 100%;
    padding: 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    resize: vertical;
    font-family: inherit;
    transition: all 0.2s;
    background: var(--dark);
    color: var(--gray);
}

.prompt-input:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.ai-params {
    display: flex;
    gap: 12px;
}

.param-select {
    flex: 1;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--dark);
    color: var(--gray);
    cursor: pointer;
}

.generate-btn {
    padding: 14px;
    background: linear-gradient(145deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.generate-btn:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.generate-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* 生成按钮 - 成功绿 */
.generate-btn.success {
    background: var(--dark) !important;
    border: 1px solid var(--success) !important;
    color: var(--success) !important;
    text-shadow: 0 0 10px var(--success);
    box-shadow: 0 0 10px rgba(16,185,129,0.2);
}

.generate-btn.success:hover {
    background: linear-gradient(135deg, rgba(16,185,129,0.2), rgba(16,185,129,0.1)) !important;
    box-shadow: 0 0 20px rgba(16,185,129,0.4), inset 0 0 15px rgba(16,185,129,0.1);
    text-shadow: 0 0 15px var(--success);
    transform: translateY(-2px);
}

.generate-btn.success i {
    color: var(--success) !important;
    filter: drop-shadow(0 0 5px var(--success));
}

/* ========== 生成结果区域 ========== */
.result-area {
    background: var(--dark);
    border-radius: var(--radius-sm);
    padding: 16px;
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid var(--border);
    color: var(--gray);
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.result-actions {
    display: flex;
    gap: 8px;
}

.result-content {
    line-height: 1.8;
    white-space: pre-wrap;
    font-size: 14px;
    color: var(--gray);
}

/* ========== 写作提示 ========== */
.writing-tips {
    background: linear-gradient(145deg, rgba(139, 92, 246, 0.1), rgba(167, 139, 250, 0.1));
    padding: 16px;
    border-radius: var(--radius-sm);
    color: var(--gray);
    border-left: 4px solid var(--primary);
}

.writing-tips i {
    margin-right: 8px;
    color: var(--primary);
}

/* ========== 模态框 ========== */
/* 这个样式被NovelAI风格的modal-overlay系统使用，暂时禁用
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(5px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}
*/

.modal-content {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 24px;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-default);
}

.modal-header h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
}

.close-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.close-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--bg-elevated);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s;
}

.close-btn:hover::before {
    width: 100%;
    height: 100%;
}

.close-btn:hover {
    color: var(--text-primary);
}

.close-btn i {
    color: var(--text-muted);
    transition: all 0.3s;
    position: relative;
    z-index: 1;
}

.close-btn:hover i {
    color: var(--danger);
}

/* ========== 按钮样式统一修复 ========== */
.tool-btn,
button[class*="tool-btn"],
[onclick*="addScene"],
[onclick*="quickGenerateChapterOutline"],
[onclick*="openChapterInEditor"],
[onclick*="exportChapter"] {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    padding: 8px 16px !important;
    height: 36px !important;
    line-height: 1 !important;
    font-size: 14px !important;
    border-radius: var(--radius-sm) !important;
    white-space: nowrap !important;
    cursor: pointer !important;
    box-sizing: border-box !important;
}

/* 场景添加按钮特殊样式 */
[onclick*="addScene"] {
    width: 100% !important;
    background: var(--light) !important;
    border: 2px dashed var(--border) !important;
    color: var(--gray) !important;
    margin-top: 8px !important;
}

[onclick*="addScene"] i {
    color: var(--primary) !important;
}

[onclick*="addScene"]:hover {
    background: var(--dark) !important;
    border-color: var(--primary) !important;
}

/* 三个操作按钮组 */
[onclick*="quickGenerateChapterOutline"],
[onclick*="openChapterInEditor"],
[onclick*="exportChapter"] {
    flex: 0 0 auto !important;
    min-width: 140px !important;
}

[onclick*="quickGenerateChapterOutline"] {
    background: var(--primary) !important;
    color: white !important;
    border: none !important;
}

[onclick*="openChapterInEditor"] {
    background: var(--success) !important;
    color: white !important;
    border: none !important;
}

[onclick*="exportChapter"] {
    background: var(--light) !important;
    color: var(--gray) !important;
    border: 1px solid var(--border) !important;
}

/* 添加场景按钮修复 */
button.tool-btn[onclick*="addScene"] {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    padding: 6px 12px !important;
    height: 32px !important;
    line-height: 1 !important;
    font-size: 13px !important;
    white-space: nowrap !important;
    background: var(--light) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-sm) !important;
    color: var(--gray) !important;
    cursor: pointer !important;
    width: auto !important;
    min-width: 100px !important;
    max-width: 120px !important;
    flex-shrink: 0 !important;
}

button.tool-btn[onclick*="addScene"] i {
    font-size: 12px !important;
    margin: 0 !important;
}

button.tool-btn[onclick*="addScene"]:hover {
    background: var(--primary) !important;
    color: white !important;
    border-color: var(--primary) !important;
}

button.tool-btn[onclick*="addScene"]:hover i {
    color: white !important;
}

/* ========== 模型选择器样式 ========== */
.model-selector-container {
    background: var(--dark);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-bottom: 16px;
    border: 1px solid var(--border);
}

.model-selector-label {
    display: block;
    color: white;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
}

.model-selector-label i {
    color: var(--primary);
    margin-right: 6px;
}

.model-select {
    width: 100%;
    padding: 12px;
    background: var(--light);
    color: white;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.model-select:hover {
    border-color: var(--primary);
}

.model-select:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.model-select option {
    background: var(--dark);
    color: white;
}

.model-button-group {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.model-manage-btn {
    flex: 1;
    background: var(--primary);
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.model-manage-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.model-test-btn {
    flex: 1;
    background: var(--dark);
    color: var(--gray);
    border: 1px solid var(--border);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.model-test-btn:hover {
    background: var(--light);
    color: white;
    border-color: var(--primary);
}

.model-test-btn i {
    color: var(--success);
}

.model-badge {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(16, 185, 129, 0.2);
    color: var(--success);
    border-radius: 20px;
    font-size: 12px;
    margin-left: 8px;
}

/* ========== 滚动条 ========== */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--dark);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* ========== 动画 ========== */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: slideInDown 0.3s ease-out;
}

/* ========== 响应式断点 ========== */
/* 移动端 - 手机 (< 640px) */
@media (max-width: 639px) {
    .app {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }

    .sidebar-left,
    .sidebar-right {
        display: none;
    }

    .sidebar-left.mobile-open,
    .sidebar-right.mobile-open {
        display: flex;
        position: fixed;
        top: 0;
        left: 0;
        width: 85%;
        height: 100vh;
        z-index: 1001;
        box-shadow: var(--shadow-xl);
    }

    .main-editor {
        grid-column: 1;
        grid-row: 2;
    }
}

/* 平板端 - 平板 (640px - 1023px) */
@media (min-width: 640px) and (max-width: 1023px) {
    .app {
        grid-template-columns: 240px 1fr;
    }

    .sidebar-right {
        display: none;
    }

    .main-editor {
        grid-column: 2;
    }
}

/* 桌面端 - 小桌面 (1024px - 1279px) */
@media (min-width: 1024px) and (max-width: 1279px) {
    .app {
        grid-template-columns: 260px 1fr 280px;
    }
}

/* 大屏端 (>= 1280px) */
@media (min-width: 1280px) {
    .app {
        grid-template-columns: 300px 1fr 320px;
    }
}

/* 超宽屏 (>= 1536px) */
@media (min-width: 1536px) {
    .app {
        grid-template-columns: 320px 1fr 360px;
    }
}

/* ========== 侧边栏收折 ========== */
.sidebar-left.collapsed {
    width: var(--sidebar-collapsed);
}

.sidebar-left.collapsed .sidebar-content,
.sidebar-left.collapsed .user-profile .user-info,
.sidebar-left.collapsed .section-title h2 span,
.sidebar-left.collapsed .novel-list,
.sidebar-left.collapsed .character-list {
    display: none;
}

.sidebar-left.collapsed .sidebar-toggle {
    transform: rotate(180deg);
}

/* ========== 菜单徽章样式 ========== */
.menu-item span {
    flex: 1;
    white-space: nowrap;
}

.menu-item .badge {
    margin-left: auto;
    background: rgba(255,255,255,0.1);
    color: var(--text-secondary);
    font-size: 10px;
    padding: 2px 5px;
    border-radius: 4px;
    flex-shrink: 0;
    min-width: 18px;
    text-align: center;
}

.menu-item.active .badge {
    background: var(--accent);
    color: var(--bg-dark);
}

.sidebar-toggle {
    transition: transform var(--transition-base);
}

/* ========== 沉浸式写作模式 ========== */
.immersive-mode {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 2000;
    background: var(--bg-deepest);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
}

.immersive-mode .main-editor {
    flex: 1;
    max-width: 900px;
    margin: 0 auto;
    width: 100%;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
}

.immersive-mode .editor-toolbar {
    position: absolute;
    top: var(--space-4);
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.immersive-mode:hover .editor-toolbar {
    opacity: 1;
}

.immersive-mode .editor-footer {
    position: absolute;
    bottom: var(--space-4);
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
}

.immersive-exit-btn {
    position: fixed;
    top: var(--space-4);
    right: var(--space-4);
    z-index: 2001;
    padding: var(--space-2) var(--space-4);
    background: var(--bg-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-base);
}

.immersive-exit-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* ========== 通用文字颜色 ========== */
h1, h2, h3, h4, h5, h6,
.section-title h2,
.chapter-title-input,
.novel-details h4,
.character-info h4,
.modal-header h3 {
    color: var(--text-primary);
}

p, span, div, li {
    color: var(--text-secondary);
}

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

a:hover {
    color: var(--primary-light);
}

a:hover {
    color: var(--secondary);
}

/* ========== 世界观按钮区域滚动条修复 ========== */

/* 左侧底部固定区域 */
.sidebar-left-footer {
    flex-shrink: 0;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    background: var(--light);
    z-index: 5;
}

/* 世界观按钮容器 - 添加滚动条 */
.sidebar-left-footer > div:first-of-type {
    max-height: 280px;
    overflow-y: auto;
    padding-right: 6px;
    margin-right: -6px;
    margin-bottom: 16px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

/* 滚动条样式美化 */
.sidebar-left-footer > div:first-of-type::-webkit-scrollbar {
    width: 4px;
}

.sidebar-left-footer > div:first-of-type::-webkit-scrollbar-track {
    background: var(--dark);
    border-radius: 2px;
}

.sidebar-left-footer > div:first-of-type::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 2px;
}

.sidebar-left-footer > div:first-of-type::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* 按钮文本溢出处理 */
.sidebar-left-footer .ai-action-btn {
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 10px 8px;
}

.sidebar-left-footer .ai-action-btn span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* 导航按钮组 */
.nav-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 8px;
}

.nav-btn {
    padding: 10px 8px;
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}    .member-panel {
        position: fixed;
        top: 0;
        right: -400px;
        width: 380px;
        height: 100vh;
        background: var(--bg-card);
        border-left: 1px solid var(--border-default);
        z-index: 2000;
        transition: right 0.3s ease;
        display: flex;
        flex-direction: column;
        box-shadow: -10px 0 40px rgba(0,0,0,0.5);
    }

    .member-panel.active {
        right: 0;
    }

    .member-panel-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 20px 24px;
        border-bottom: 1px solid var(--border-default);
        position: relative;
    }

    .member-panel-header::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 1px;
        background: linear-gradient(90deg, transparent, var(--accent), transparent);
    }

    .member-panel-header h2 {
        color: var(--text-primary);
        font-size: 16px;
        font-weight: 600;
        margin: 0;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .member-panel-header h2 i {
        color: var(--warning);
    }

    .member-close-btn {
        width: 32px;
        height: 32px;
        background: rgba(255,255,255,0.05);
        border: 1px solid var(--border-default);
        border-radius: 8px;
        color: var(--text-muted);
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.2s;
    }

    .member-close-btn:hover {
        background: var(--danger);
        color: white;
        border-color: var(--danger);
    }

    .member-user-info {
        padding: 24px;
        border-bottom: 1px solid var(--border-default);
        background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent);
    }

    .member-user-card {
        display: flex;
        align-items: center;
        gap: 16px;
        margin-bottom: 16px;
    }

    .member-avatar-lg {
        width: 52px;
        height: 52px;
        background: linear-gradient(135deg, var(--primary), var(--accent));
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 4px 12px rgba(139, 92, 246, 0.35);
    }

    .member-avatar-lg i {
        color: white;
        font-size: 22px;
    }

    .member-user-details h3 {
        font-size: 16px;
        font-weight: 600;
        color: var(--text-primary);
        margin-bottom: 4px;
    }

    .member-user-vip {
        display: inline-flex;
        align-items: center;
        gap: 4px;
        padding: 3px 10px;
        background: linear-gradient(135deg, #ec4899, #8b5cf6);
        border-radius: 20px;
        font-size: 12px;
        color: white;
        font-weight: 500;
    }

    .member-user-links {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 12px;
        margin-top: 6px;
    }

    .member-user-links a {
        color: var(--text-muted);
        text-decoration: none;
        transition: color 0.2s;
    }

    .member-user-links a:hover {
        color: var(--primary);
    }

    .member-link-divider {
        color: var(--border-color);
    }

    .member-content-box {
        background: var(--bg-dark);
        border-radius: 10px;
        padding: 14px;
        margin-bottom: 14px;
    }

    .member-vip-status {
        display: flex;
        align-items: center;
        gap: 8px;
        margin-bottom: 12px;
        font-size: 13px;
    }

    .member-label {
        color: var(--text-muted);
    }

    .member-value-text {
        color: var(--text-primary);
    }

    .member-btn-small {
        padding: 3px 10px;
        background: linear-gradient(135deg, var(--primary), var(--accent));
        border: none;
        border-radius: 4px;
        color: white;
        font-size: 12px;
        cursor: pointer;
    }

    .member-quota {
        background: var(--bg-elevated);
        border-radius: 8px;
        padding: 12px 14px;
    }

    .member-quota-item {
        display: flex;
        align-items: center;
        gap: 6px;
        font-size: 13px;
    }

    .member-quota-item + .member-quota-item {
        margin-top: 8px;
    }

    .member-value {
        color: var(--text-primary);
        font-weight: 600;
    }

    .member-divider {
        color: var(--text-muted);
    }

    .member-detail-link {
        color: var(--primary);
        text-decoration: none;
        margin-left: 8px;
        font-size: 12px;
    }

    .member-detail-link:hover {
        text-decoration: underline;
    }

    .member-info-list {
        padding: 14px 0 0 0;
        margin-bottom: 14px;
    }

    .member-info-item {
        display: flex;
        align-items: center;
        gap: 6px;
        font-size: 13px;
        padding: 6px 0;
    }

    .member-info-label {
        color: var(--text-muted);
        display: flex;
        align-items: center;
        gap: 6px;
        min-width: 90px;
        padding-left: 16px;
    }

    .member-info-label i {
        width: 14px;
        text-align: center;
        color: var(--text-disabled);
    }

    .member-info-value {
        color: var(--text-primary);
    }

    .member-info-divider {
        border-top: 1px solid var(--border-default);
        margin: 8px 0;
    }

    .member-vip-item i,
    .member-vip-item .member-value-primary {
        color: var(--warning);
    }

    .member-quota-item i,
    .member-quota-item .member-value-info {
        color: var(--info);
    }

    .member-total-item i,
    .member-total-item .member-value-success {
        color: var(--success);
    }

    .member-quick-links {
        padding: 14px 0 0 0;
        border-top: 1px solid var(--border-default);
        margin-bottom: 14px;
    }

    .member-quick-link {
        display: flex;
        align-items: center;
        gap: 6px;
        width: 100%;
        padding: 10px 16px;
        color: var(--text-muted);
        font-size: 13px;
        text-decoration: none;
        transition: all 0.2s;
        border-radius: 6px;
    }

    .member-quick-link:hover {
        background: rgba(139, 92, 246, 0.15);
        color: var(--primary);
        border-radius: 0;
    }

    .member-quick-link i {
        color: var(--text-disabled);
        width: 14px;
        text-align: center;
    }

    .member-quick-link:hover i {
        color: var(--primary);
    }

    .member-quick-link + .member-quick-link {
        margin-top: 4px;
    }

    .member-danger-btn {
        width: 100%;
        padding: 6px 0;
        background: transparent;
        border: 1px solid rgba(239, 68, 68, 0.3);
        border-radius: 8px;
        color: var(--danger);
        font-size: 13px;
        cursor: pointer;
        margin-bottom: 0;
        transition: all 0.2s;
    }

    .member-danger-btn:hover {
        background: rgba(239, 68, 68, 0.1);
        border-color: var(--danger);
    }

    .member-menu {
        flex: 1;
        overflow-y: auto;
        padding: 16px 0;
    }

    .member-menu-item {
        display: flex;
        align-items: center;
        gap: 14px;
        padding: 8px 20px;
        cursor: pointer;
        transition: all 0.2s;
        border-left: 3px solid transparent;
    }

    .member-menu-item:hover {
        background: rgba(255,255,255,0.03);
        border-left-color: var(--primary);
    }

    .member-menu-item i {
        width: 20px;
        font-size: 16px;
    }

    .member-menu-item .content {
        flex: 1;
    }

    .member-menu-item .content .title {
        font-size: 13px;
        font-weight: 500;
        color: var(--text-primary);
    }

    .member-menu-item .content .desc {
        font-size: 12px;
        color: var(--text-muted);
        margin-top: 2px;
    }

    .member-menu-item i.fa-chevron-right {
        color: var(--text-disabled);
        width: auto;
        font-size: 12px;
    }

    .member-footer {
        padding: 16px 0;
        border-top: 1px solid var(--border-default);
    }

    .logout-btn {
        width: 100%;
        padding: 6px 0;
        background: rgba(255,107,107,0.1);
        border: 1px solid var(--danger);
        border-radius: 8px;
        color: var(--danger);
        font-size: 13px;
        font-weight: 600;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        transition: all 0.2s;
    }

    .logout-btn:hover {
        background: var(--danger);
        color: white;
    }

    .member-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.7);
        z-index: 1999;
        display: none;
        backdrop-filter: blur(4px);
    }

    .member-overlay.active {
        display: block;
    }

    /* 滚动条 */
    .member-panel::-webkit-scrollbar { width: 4px; }
    .member-panel::-webkit-scrollbar-track { background: var(--bg-dark); }
    .member-panel::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 2px; }

/* 小说类型标签悬停效果 */
.genre-tag {
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
}

.genre-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    transition: left 0.4s;
    z-index: 0;
}

.genre-tag:hover::before {
    left: 100%;
}

.genre-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* 男频标签悬停效果 */
#genreMale .genre-tag::before,
#renameGenreMale .genre-tag::before {
    background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.3), transparent);
}

#genreMale .genre-tag:hover,
#renameGenreMale .genre-tag:hover {
    border-color: var(--success) !important;
    color: #ffffff !important;
    background: var(--success) !important;
}

/* 女频标签悬停效果 */
#genreFemale .genre-tag::before,
#renameGenreFemale .genre-tag::before {
    background: linear-gradient(90deg, transparent, rgba(255, 182, 193, 0.4), transparent);
}

#genreFemale .genre-tag:hover,
#renameGenreFemale .genre-tag:hover {
    border-color: var(--female) !important;
    color: #ffffff !important;
    background: var(--female) !important;
}