/* ===== 管理后台样式 ===== */
.admin-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    width: 100%;
}

.admin-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
    border: 1px solid #edf2f7;
    margin-bottom: 24px;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.admin-header h1 {
    font-size: 28px;
    color: #0f172a;
    margin: 0;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

.admin-table th {
    background: #f8fafc;
    padding: 16px 12px;
    text-align: left;
    font-weight: 600;
    color: #334155;
    border-bottom: 2px solid #e2e8f0;
}

.admin-table td {
    padding: 14px 12px;
    border-bottom: 1px solid #eef2f6;
    color: #1e293b;
}

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

.admin-table tr:hover {
    background: #f8fafc;
}

/* 表单样式 */
.admin-form {
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.04);
    border: 1px solid #edf2f7;
}

.admin-form .form-group {
    margin-bottom: 20px;
}

.admin-form label {
    display: block;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 6px;
}

.admin-form input[type="text"],
.admin-form input[type="url"],
.admin-form input[type="password"],
.admin-form textarea,
.admin-form select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 15px;
    transition: border 0.2s;
}

.admin-form input:focus,
.admin-form textarea:focus,
.admin-form select:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0,123,255,0.1);
}

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

.admin-form small.form-text {
    display: block;
    color: #64748b;
    font-size: 12px;
    margin-top: 4px;
}

/* 行内布局 */
.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

/* Logo 区域并排 */
.logo-row {
    display: flex;
    gap: 20px;
    align-items: flex-end;
    margin-bottom: 20px;
}

.logo-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

/* 按钮样式 */
.admin-btn {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

.admin-btn-primary {
    background: #007bff;
    color: white;
    border: 1px solid #007bff;
}

.admin-btn-primary:hover {
    background: #0056b3;
    border-color: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,123,255,0.2);
}

.admin-btn-danger {
    background: #ef4444;
    color: white;
    border: 1px solid #ef4444;
}

.admin-btn-danger:hover {
    background: #dc2626;
    border-color: #dc2626;
}

.admin-btn-secondary {
    background: white;
    color: #64748b;
    border: 1px solid #e2e8f0;
}

.admin-btn-secondary:hover {
    background: #f1f5f9;
    color: #1e293b;
    border-color: #cbd5e1;
}

/* 统计卡片 */
.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    border: 1px solid #edf2f7;
    text-align: center;
}

.stat-card .stat-value {
    font-size: 32px;
    font-weight: 700;
    color: #007bff;
    margin-bottom: 4px;
}

.stat-card .stat-label {
    color: #64748b;
    font-size: 14px;
}

/* 操作按钮组 */
.admin-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* ===== 登录页样式 ===== */
.admin-login {
    max-width: 400px;
    margin: 0 auto;
    background: white;
    border-radius: 16px;
    padding: 28px 32px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border: 1px solid #eaeef2;
}

.admin-login h2 {
    text-align: center;
    margin-bottom: 24px;
    color: #1e293b;
    font-size: 24px;
    font-weight: 600;
}

.admin-login .form-group {
    margin-bottom: 18px;
}

.admin-login label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    color: #334155;
    font-size: 14px;
}

.admin-login input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d1d9e6;
    border-radius: 8px;
    font-size: 15px;
    transition: border 0.2s;
}

.admin-login input:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 2px rgba(0,123,255,0.1);
}

.admin-login button {
    width: 100%;
    padding: 12px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
    margin-top: 10px;
}

.admin-login button:hover {
    background: #0056b3;
}

.admin-login .error {
    color: #dc3545;
    text-align: center;
    margin-bottom: 16px;
    font-size: 14px;
}
/* 登录页 body 样式（保持不变） */
body.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    background: #f8fafc;
}

/* 分页样式 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 30px;
    flex-wrap: wrap;
}



.page-link {
    display: inline-block;
    padding: 8px 12px;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    color: #007bff;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}

.page-link:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
}

.page-link.current {
    background: #007bff;
    color: white;
    border-color: #007bff;
    pointer-events: none;
}

.page-link.disabled {
    color: #94a3b8;
    background: #f1f5f9;
    border-color: #e2e8f0;
    pointer-events: none;
}

.page-link.dots {
    border: none;
    background: transparent;
    color: #64748b;
    pointer-events: none;
}

/* ===== AI 生成工具页面样式 ===== */
.description {
    margin-bottom: 24px;
    color: #334155;
    font-size: 15px;
    line-height: 1.6;
}

.software-textarea {
    max-width: 800px;
    width: 100%;
    padding: 12px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-family: monospace;
    font-size: 14px;
    resize: vertical;
    min-height: 200px;
}

.hint {
    color: #64748b;
    font-size: 13px;
    margin-top: 6px;
}

.button-group {
    display: flex;
    gap: 16px;
    margin-top: 8px;
    flex-wrap: wrap;
}

/* 统计卡片链接样式 */
.stat-value a {
    color: inherit;
    text-decoration: none;
    display: inline-block;  /* 确保点击区域为数字本身 */
}

.stat-value a:hover {
    text-decoration: underline;
}