/* ========== 文章排版器样式 ========== */

.formatter-title-input {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid #dadce0;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.2s ease;
    margin-bottom: 16px;
}

.formatter-title-input:focus {
    outline: none;
    border-color: var(--business-color, #5B7FFF);
    box-shadow: 0 0 0 3px rgba(91, 127, 255, 0.1);
}

.formatter-output {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 13px;
}

.formatter-output:empty::before {
    content: '排版后的 HTML 将显示在这里...';
    color: #9aa0a6;
}

/* 视图切换按钮 */
.view-toggle {
    display: flex;
    background: #f1f3f4;
    border-radius: 8px;
    padding: 4px;
    gap: 4px;
}

.toggle-btn {
    padding: 8px 16px;
    border: none;
    background: transparent;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    color: #5f6368;
    cursor: pointer;
    transition: all 0.2s ease;
}

.toggle-btn:hover {
    color: var(--business-color, #5B7FFF);
}

.toggle-btn.active {
    background: white;
    color: var(--business-color, #5B7FFF);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* 富文本预览区域 */
.richtext-preview {
    background: white;
    border: 1px solid #e8eaed;
    border-radius: 8px;
    padding: 24px;
    min-height: 300px;
    font-size: 15px;
    line-height: 1.8;
    color: #3c4043;
}

.richtext-preview:empty::before {
    content: '排版后的富文本预览将显示在这里...';
    color: #9aa0a6;
}

.richtext-preview p {
    margin: 0 0 16px 0;
}

.richtext-preview strong {
    font-weight: 600;
    color: #202124;
}

.richtext-preview img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 8px 0;
}