.output-toggle-btn {
    background-color: #4CAF50;
    color: white;
    font-size: 16px;
    font-weight: bold;
    border: none;
    border-radius: 15px;
    padding: 8px 15px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    z-index: 10;
    box-shadow: 0 3px 5px rgba(0,0,0,0.3);
    margin: -10px 0; /* 增加上下间距，从5px改为20px */
    position: absolute;
    top: 0;
    left: 0;
    display: block !important;
}

.output-toggle-btn:hover {
    background-color: #45a049;
    transform: translateY(-1px);
}

.output-toggle-btn:active {
    background-color: #eb1d16;
    transform: translateY(1px);
}

.output-preview {
    background-color: #f8f9fa;
    padding: 4px 8px;
    border-radius: 8px;
    color: #666;
    font-style: italic;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    position: relative;
    max-height: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.output-full {
    background-color: #f8f9fa;
    padding: 8px 10px;
    border-radius: 8px;
    white-space: pre-wrap;
    overflow-wrap: break-word;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

/* 移动端适配 */
@media (max-width: 768px) {
    .output-toggle-btn {
        font-size: 13px;
        padding: 5px 10px;
    }
    
    .output-preview, .output-full {
        padding: 6px 8px;
        font-size: 0.9rem;
    }
}