/* ===== Easy2Sound 全局样式 ===== */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;600;700&display=swap');

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

body {
    min-height: 100vh;
    background-image: url('background_board.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    color: #e0e0e0;
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
}

/* ===== 导航栏 ===== */
.nav-container {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 30px;
    background: rgba(12, 12, 28, 0.88);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.nav {
    display: flex;
    gap: 4px;
}

.nav a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    padding: 16px 20px;
    display: inline-block;
    position: relative;
    transition: all 0.3s ease;
    border-radius: 8px;
}

.nav a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.nav a.active {
    color: #a78bfa;
    background: rgba(167, 139, 250, 0.1);
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: linear-gradient(90deg, #a78bfa, #60a5fa);
    border-radius: 1px;
    transition: transform 0.3s ease;
}

.nav a:hover::after,
.nav a.active::after {
    transform: translateX(-50%) scaleX(1);
}

/* ===== 右上角用户区域 ===== */
.user-info {
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar-box {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid rgba(167, 139, 250, 0.5);
    cursor: pointer;
    background: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.avatar-box:hover {
    border-color: #a78bfa;
    transform: scale(1.08);
    box-shadow: 0 0 16px rgba(167, 139, 250, 0.4);
}

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

.username-display {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.logout-btn {
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.3s ease;
}

.logout-btn:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.4);
    color: #fca5a5;
}

.login-entrance {
    color: white;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 18px;
    background: linear-gradient(135deg, #7c3aed, #3b82f6);
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 12px rgba(124, 58, 237, 0.3);
}

.login-entrance:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.5);
}

/* ===== 玻璃卡片 ===== */
.glass-card {
    background: rgba(20, 20, 40, 0.82);
    backdrop-filter: blur(24px) saturate(160%);
    -webkit-backdrop-filter: blur(24px) saturate(160%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 40px;
    margin: 30px auto;
    max-width: 1100px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
    transition: all 0.3s ease;
}

.glass-card:hover {
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 50px rgba(0, 0, 0, 0.5);
}

.glass-card h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #fff, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-card h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: #e0e0e0;
}

.glass-card p {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.8;
    margin-bottom: 14px;
    font-size: 15px;
}

/* ===== 内容区域（兼容旧样式） ===== */

.content-box {
    background: rgba(20, 20, 40, 0.82);
    backdrop-filter: blur(24px) saturate(160%);
    -webkit-backdrop-filter: blur(24px) saturate(160%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 40px;
    margin: 30px auto;
    max-width: 1100px;
    color: white;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}

.content-box h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #fff, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.content-box p {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.8;
    margin-bottom: 14px;
    font-size: 15px;
}

/* ===== 弹窗样式 ===== */
.login-modal,
.avatar-setting-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 999;
    animation: fadeIn 0.3s ease;
}

.login-modal.active,
.avatar-setting-modal.active {
    display: flex;
}
/* 卡片错开入场 */
.stagger-1 { animation: cardIn 0.45s ease both; }
.stagger-2 { animation: cardIn 0.45s 0.08s ease both; }
.stagger-3 { animation: cardIn 0.45s 0.16s ease both; }
.stagger-4 { animation: cardIn 0.45s 0.24s ease both; }
.stagger-5 { animation: cardIn 0.45s 0.32s ease both; }


@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-container,
.avatar-setting-container {
    background: rgba(22, 22, 42, 0.96);
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    width: 100%;
    max-width: 440px;
    padding: 36px;
    position: relative;
    animation: slideUp 0.4s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.close-modal {
    position: absolute;
    top: 16px;
    right: 16px;
    font-size: 22px;
    cursor: pointer;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.close-modal:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

/* 标签切换 */
.tabs {
    display: flex;
    margin-bottom: 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    gap: 8px;
}

.tab {
    padding: 10px 24px;
    cursor: pointer;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.5);
    font-size: 15px;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
    margin-bottom: -1px;
}

.tab:hover {
    color: rgba(255, 255, 255, 0.8);
}

.tab.active {
    color: #a78bfa;
    border-bottom-color: #a78bfa;
}

.form-section {
    display: none;
}

.form-section.active {
    display: block;
}

/* 表单 */
.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    font-size: 14px;
}

input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    font-size: 15px;
    color: #fff;
    transition: all 0.3s ease;
    outline: none;
    font-family: inherit;
}

input:focus {
    border-color: rgba(167, 139, 250, 0.5);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(167, 139, 250, 0.15);
}

input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.form-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #7c3aed, #3b82f6);
    color: white;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 4px;
    font-family: inherit;
}

.form-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 25px rgba(124, 58, 237, 0.4);
}

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

/* 消息提示 */
.message {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 10px;
    text-align: center;
    display: none;
    font-size: 14px;
}

.success {
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.2);
    display: block;
}

.error {
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.2);
    display: block;
}

/* ===== 头像设置 ===== */
.avatar-preview {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 20px;
    border: 3px solid rgba(167, 139, 250, 0.4);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

.avatar-tips {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 20px;
    font-size: 14px;
}

.upload-box {
    margin: 16px 0;
    padding: 20px;
    border: 2px dashed rgba(167, 139, 250, 0.3);
    border-radius: 12px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: rgba(167, 139, 250, 0.05);
}

.upload-box:hover {
    border-color: rgba(167, 139, 250, 0.5);
    background: rgba(167, 139, 250, 0.1);
}

.upload-text {
    color: #a78bfa;
    font-size: 14px;
    margin-bottom: 4px;
}

#avatarFile {
    display: none;
}

/* ===== 按钮样式 ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, #7c3aed, #3b82f6);
    color: white;
    box-shadow: 0 4px 16px rgba(124, 58, 237, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(124, 58, 237, 0.5);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.25);
}

/*下拉表单*/
.select {
    width: 100%;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    color: #e0e0e0;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 10px;
    appearance: none;
}

.select:focus {
    outline: none;
    border-color: #7c3aed;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
}

.select option {
    background: #1e1e2f;
    color: #e0e0e0;
}
/* ===== 表格 ===== */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

th, td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

th {
    color: rgba(255, 255, 255, 0.5);
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

tr:hover td {
    background: rgba(255, 255, 255, 0.03);
}

/* ===== 工具类 ===== */
.text-center { text-align: center; }
.text-muted { color: rgba(255, 255, 255, 0.5); }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }

/* ===== 特色卡片 ===== */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin: 24px 0;
}

.feature-card {
    background: rgba(30, 30, 55, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    padding: 28px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    background: rgba(35, 35, 65, 0.8);
    border-color: rgba(167, 139, 250, 0.25);
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.feature-card .icon {
    font-size: 2.2rem;
    margin-bottom: 16px;
    display: block;
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

/* ===== 下载按钮组 ===== */
.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin: 24px 0;
}

.download-card {
    background: rgba(30, 30, 55, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.download-card:hover {
    background: rgba(35, 35, 65, 0.85);
    border-color: rgba(167, 139, 250, 0.25);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.download-card .icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
    display: block;
}

.download-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 6px;
}

.download-card p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

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

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

::-webkit-scrollbar-thumb {
    background: rgba(167, 139, 250, 0.3);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(167, 139, 250, 0.5);
}

/* ===== SPA 页面过渡 ===== */
.page-view {
    animation: pageFadeIn 0.4s ease;
}

@keyframes pageFadeIn {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== 响应式 ===== */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 12px;
    }

    .nav {
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav a {
        padding: 10px 14px;
        font-size: 13px;
    }

    .glass-card,
    .content-box {
        margin: 16px;
        padding: 24px;
        border-radius: 16px;
    }

    .glass-card h1,
    .content-box h1 {
        font-size: 1.5rem;
    }

    .user-info {
        position: static;
        transform: none;
        padding: 12px 0;
        justify-content: center;
    }

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

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

    .modal-container,
    .avatar-setting-container {
        margin: 16px;
        padding: 24px;
    }
}


/* ===== 页面补充样式（原 index.html 内联，整合迁移至此） ===== */

        /* ===== SPA 容器 ===== */
        #app {
            min-height: calc(100vh - 60px);
        }

        /* ===== 卡片错开入场（cardIn 关键帧） ===== */
        @keyframes cardIn {
            from { opacity: 0; transform: translateY(24px); }
            to   { opacity: 1; transform: translateY(0); }
        }

        /* ===== 视频嵌入 ===== */
        .video-embed {
            position: relative;
            width: 100%;
            padding-bottom: 56.25%;
            margin-top: 20px;
            border-radius: 14px;
            overflow: hidden;
            background: #000;
        }
        .video-embed iframe {
            position: absolute;
            top: 0; left: 0;
            width: 100%; height: 100%;
            border: none;
        }

        /* ===== 系统要求表格 ===== */
        .sys-table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
        }
        .sys-table th, .sys-table td {
            padding: 14px 18px;
            text-align: left;
            border-bottom: 1px solid rgba(255,255,255,0.06);
            font-size: 14px;
        }
        .sys-table th {
            color: rgba(255,255,255,0.45);
            font-weight: 600;
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .sys-table td {
            color: rgba(255,255,255,0.75);
        }
        .sys-table tr:hover td {
            background: rgba(255,255,255,0.02);
        }

        /* ===== 下载页布局 ===== */
        .dl-top {
            display: flex;
            gap: 40px;
            align-items: flex-start;
            flex-wrap: wrap;
            margin-top: 24px;
        }
        .dl-icon-box {
            text-align: center;
            min-width: 160px;
        }
        .dl-icon-box img {
            width: 160px;
            height: 160px;
            border-radius: 24px;
            margin-bottom: 12px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.4);
        }
        .dl-info {
            flex: 1;
            min-width: 280px;
        }
        .dl-desc {
            background: rgba(255,255,255,0.05);
            border-radius: 14px;
            padding: 24px;
            margin-bottom: 24px;
        }
        .dl-meta {
            background: rgba(255,255,255,0.05);
            border-radius: 14px;
            padding: 20px;
            margin-top: 24px;
            font-size: 14px;
        }

        /* ===== 声库卡片网格 ===== */
        .vb-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
            gap: 14px;
            margin-top: 24px;
        }
        .vb-card {
            background: rgba(30,30,55,0.7);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: 16px;
            overflow: hidden;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        .vb-card:hover {
            background: rgba(40,40,70,0.85);
            border-color: rgba(167,139,250,0.3);
            transform: translateY(-4px);
            box-shadow: 0 12px 40px rgba(0,0,0,0.4);
        }
        .vb-card-img {
            width: 100%;
            aspect-ratio: 1;
            object-fit: cover;
            display: block;
        }
        .vb-card-body {
            padding: 12px 14px;
        }
        .vb-card-body h3 {
            color: #fff;
            font-size: 0.9rem;
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .vb-card-body p {
            color: rgba(255,255,255,0.5);
            font-size: 12px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .vb-tag {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 20px;
            font-size: 11px;
            font-weight: 600;
            margin-top: 8px;
            background: rgba(167,139,250,0.15);
            color: #a78bfa;
        }

        /* ===== 声库详情弹窗 ===== */
        .vb-modal {
            position: fixed;
            top: 0; left: 0;
            width: 100%; height: 100%;
            background: rgba(0,0,0,0.7);
            backdrop-filter: blur(10px);
            display: none;
            justify-content: center;
            align-items: center;
            z-index: 1000;
        }
        .vb-modal.active { display: flex; }
        .vb-modal-box {
            background: rgba(18,18,36,0.97);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: 20px;
            width: 90%;
            max-width: 640px;
            max-height: 85vh;
            overflow-y: auto;
            padding: 36px;
            position: relative;
            animation: slideUp 0.4s ease;
            box-shadow: 0 20px 60px rgba(0,0,0,0.7);
        }
        .vb-modal-img {
            width: 100%;
            aspect-ratio: 1;
            border-radius: 14px;
            margin-bottom: 20px;
            object-fit: cover;
        }
        .vb-modal-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }
        .vb-modal-desc {
            color: rgba(255,255,255,0.65);
            font-size: 14px;
            line-height: 1.8;
            margin-bottom: 20px;
        }
        .vb-audio-player {
            width: 100%;
            border-radius: 10px;
            margin-bottom: 16px;
        }
        .vb-demo-label {
            color: rgba(255,255,255,0.4);
            font-size: 12px;
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        /* ===== 反馈页 ===== */
        .fb-input-wrap {
            display: flex;
            gap: 12px;
            margin-bottom: 24px;
        }
        .fb-input {
            flex: 1;
        }
        .fb-item {
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: 12px;
            padding: 18px;
            margin-bottom: 14px;
            transition: all 0.3s;
        }
        .fb-time {
            color: rgba(255,255,255,0.4);
            font-size: 12px;
            margin-bottom: 8px;
        }
        .fb-text {
            color: rgba(255,255,255,0.85);
            font-size: 15px;
            line-height: 1.6;
            word-break: break-word;
        }
        .fb-user {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            cursor: pointer;
            margin-bottom: 8px;
            padding: 2px 8px 2px 2px;
            border-radius: 20px;
            transition: background 0.2s ease;
        }
        .fb-user:hover {
            background: rgba(167,139,250,0.12);
        }
        .fb-avatar {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            object-fit: cover;
            border: 1px solid rgba(167,139,250,0.4);
        }
        .fb-username {
            color: #a78bfa;
            font-size: 13px;
            font-weight: 500;
        }
        .fb-uid {
            color: rgba(255,255,255,0.4);
            font-size: 11px;
            font-weight: 400;
            margin-left: 6px;
        }
        .fb-anon {
            display: inline-block;
            color: rgba(255,255,255,0.45);
            font-size: 13px;
            margin-bottom: 8px;
        }

        /* ===== 管理员相关 ===== */
        .admin-badge {
            display: inline-block;
            padding: 2px 10px;
            border-radius: 12px;
            font-size: 11px;
            font-weight: 600;
            margin-left: 6px;
            background: rgba(250,204,21,0.15);
            color: #fde047;
        }
        .tag-admin {
            display: inline-block;
            padding: 1px 8px;
            border-radius: 10px;
            font-size: 11px;
            font-weight: 600;
            background: rgba(250,204,21,0.15);
            color: #fde047;
            margin-left: 6px;
        }
        .tag-banned {
            display: inline-block;
            padding: 1px 8px;
            border-radius: 10px;
            font-size: 11px;
            font-weight: 600;
            background: rgba(239,68,68,0.2);
            color: #fca5a5;
            margin-left: 6px;
        }
        .fb-del {
            margin-top: 8px;
            padding: 4px 14px;
            font-size: 12px;
            background: rgba(239,68,68,0.12);
            color: #fca5a5;
            border: 1px solid rgba(239,68,68,0.35);
            border-radius: 8px;
            cursor: pointer;
            transition: all 0.2s ease;
        }
        .fb-del:hover {
            background: rgba(239,68,68,0.3);
        }
        .user-row {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 10px 14px;
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: 12px;
            margin-bottom: 10px;
            flex-wrap: wrap;
        }
        .user-row .uname {
            color: #fff;
            font-weight: 600;
            min-width: 130px;
        }
        .user-row .umeta {
            color: rgba(255,255,255,0.5);
            font-size: 13px;
            flex: 1;
            min-width: 180px;
        }
        .ban-btn, .unban-btn {
            padding: 4px 14px;
            border-radius: 8px;
            cursor: pointer;
            font-size: 12px;
            font-weight: 600;
            transition: all 0.2s ease;
        }
        .ban-btn {
            border: 1px solid rgba(239,68,68,0.4);
            background: rgba(239,68,68,0.12);
            color: #fca5a5;
        }
        .ban-btn:hover { background: rgba(239,68,68,0.3); }
        .unban-btn {
            border: 1px solid rgba(34,197,94,0.4);
            background: rgba(34,197,94,0.12);
            color: #4ade80;
        }
        .unban-btn:hover { background: rgba(34,197,94,0.3); }

        /* ===== 制作组人物卡片 ===== */
        .person-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
            margin: 24px 0;
        }
        .person-card {
            background: rgba(30,30,55,0.7);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: 16px;
            padding: 24px;
            text-align: center;
            transition: all 0.3s ease;
        }
        .person-card:hover {
            transform: translateY(-4px);
            border-color: rgba(167,139,250,0.25);
            box-shadow: 0 8px 30px rgba(0,0,0,0.3);
        }
        .person-card .icon {
            font-size: 2rem;
            margin-bottom: 10px;
            display: block;
        }
        .person-card h3 {
            color: #fff;
            font-size: 1rem;
            font-weight: 600;
            margin-bottom: 6px;
        }
        .person-card p {
            color: rgba(255,255,255,0.6);
            font-size: 13px;
        }

        /* ===== 投喂页 ===== */
        .donate-img {
            max-width: 280px;
            border-radius: 16px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.4);
        }

        /* ===== 响应式补充 ===== */
        @media (max-width: 768px) {
            .fb-input-wrap {
                flex-direction: column;
            }
            .dl-top {
                flex-direction: column;
                align-items: center;
            }
            .dl-info {
                width: 100%;
            }
        }
        @media (max-width: 480px) {
            .vb-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }