/**
 * 文件路径: /home/ubuntu/talktalk_web/css/notebook-filters.css
 * 功能用途: 笔记筛选器、统一工具栏、操作按钮样式
 * 版本: 1.0
 * 说明: 从 notebook.css 拆分
 */

/* 语言筛选器 */
.notebook-filter {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 15px;
    padding: 8px 12px;
    background: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.notebook-filter label {
    font-size: 0.85em;
    color: var(--text-muted);
}

.notebook-filter select {
    padding: 4px 8px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.85em;
}

/* 统一工具栏 */
.notebook-toolbar-unified {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    padding: 10px 14px;
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.notebook-filters-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.notebook-filter-group {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: var(--bg-primary);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.notebook-filter-group:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(25, 118, 210, 0.1);
}

.notebook-filter-group i {
    font-size: 0.75em;
    color: var(--primary-color);
    opacity: 0.8;
}

.notebook-filter-group select {
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 0.8em;
    padding: 2px 4px;
    cursor: pointer;
    outline: none;
    min-width: 80px;
}

.notebook-actions-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.notebook-action-btn {
    width: 32px;
    height: 32px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.85em;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.notebook-action-btn:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

.notebook-action-danger {
    background: rgba(220, 53, 69, 0.1);
    border-color: #dc3545;
    color: #dc3545;
    width: auto;
    padding: 0 10px;
}

.notebook-action-danger:hover {
    background: #dc3545;
    border-color: #dc3545;
    color: white;
}

.notebook-action-divider {
    width: 1px;
    height: 20px;
    background: var(--border-color);
    margin: 0 4px;
}