/* 通知模板管理页面样式 */
.notifications-admin-container {
    padding: 20px;
}

/* 页面头部 */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

.header-left h2 {
    margin: 0 0 5px 0;
    font-size: 24px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-description {
    margin: 0;
    font-size: 14px;
    color: var(--text-secondary);
}

/* 筛选栏 */
.filters-bar {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    align-items: center;
}

.filters {
    display: flex;
    gap: 10px;
}

.filter-select {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
    min-width: 120px;
}

.search-input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: 14px;
}

/* 模板网格 */
.templates-grid {
    display: grid;
    gap: 20px;
}

.template-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border-left: 4px solid var(--primary-color);
}

.template-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* 卡片头部 */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.header-left {
    flex: 1;
}

.card-header h3 {
    font-size: 18px;
    color: var(--text-primary);
    margin: 0 0 8px 0;
}

.category-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.category-badge.system {
    background: var(--info-light);
    color: var(--info-color);
}

.category-badge.task {
    background: var(--success-light);
    color: var(--success-color);
}

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

.category-badge.message {
    background: var(--primary-light);
    color: var(--primary-color);
}

.status-badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

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

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

/* 卡片内容 */
.card-body {
    margin: 15px 0;
}

.template-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 15px;
}

.info-item {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-item i {
    color: var(--primary-color);
    width: 16px;
}

.template-content {
    margin: 15px 0;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    border-left: 3px solid var(--primary-color);
}

.template-content h4 {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0 0 8px 0;
    font-weight: 500;
}

.template-content p {
    margin: 0;
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 14px;
}

/* 模板变量 */
.template-variables {
    margin: 15px 0;
}

.template-variables h4 {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0 0 8px 0;
    font-weight: 500;
}

.variables-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.variable-tag {
    display: inline-block;
    padding: 4px 10px;
    background: var(--primary-light);
    color: var(--primary-color);
    border-radius: 6px;
    font-size: 12px;
    font-family: 'Courier New', monospace;
    font-weight: 500;
}

/* 模板统计 */
.template-stats {
    display: flex;
    gap: 20px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.stat-item {
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.stat-item i {
    color: var(--primary-color);
}

/* 卡片操作 */
.card-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    flex-wrap: wrap;
}

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

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-tertiary);
}

.empty-state i {
    font-size: 64px;
    margin-bottom: 15px;
    opacity: 0.5;
}

.empty-state p {
    margin: 0;
    font-size: 16px;
}

/* 表单样式 */
.form {
    max-height: 80vh;
    overflow-y: auto;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    color: var(--text-primary);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s ease;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-input[readonly] {
    background: var(--bg-secondary);
    cursor: not-allowed;
}

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

.form-group small {
    display: block;
    margin-top: 5px;
    font-size: 12px;
    color: var(--text-tertiary);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

/* 模板详情 */
.template-detail {
    max-height: 85vh;
    overflow-y: auto;
}

.detail-section {
    margin-bottom: 25px;
}

.detail-section h4 {
    font-size: 16px;
    color: var(--text-primary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.detail-section h4 i {
    color: var(--primary-color);
}

.content-box {
    background: var(--bg-secondary);
    padding: 15px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

.content-box p {
    margin: 8px 0;
    line-height: 1.6;
}

.content-box strong {
    color: var(--text-secondary);
    font-weight: 500;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
}

.info-grid > div {
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
}

.info-grid strong {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 5px;
    font-weight: 500;
}

.info-grid span {
    font-size: 14px;
    color: var(--text-primary);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .notifications-admin-container {
        padding: 15px;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .header-left h2 {
        font-size: 20px;
    }

    .filters-bar {
        flex-direction: column;
    }

    .filters {
        width: 100%;
        flex-direction: column;
    }

    .filter-select {
        width: 100%;
    }

    .card-header {
        flex-direction: column;
        gap: 10px;
    }

    .template-stats {
        flex-direction: column;
        gap: 10px;
    }

    .card-actions {
        flex-direction: column;
    }

    .card-actions .btn {
        width: 100%;
    }

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

@media (max-width: 480px) {
    .header-left h2 {
        font-size: 18px;
    }

    .template-card {
        padding: 15px;
    }

    .variables-list {
        gap: 6px;
    }

    .variable-tag {
        font-size: 11px;
        padding: 3px 8px;
    }
}