.section-splitter-container {
    padding: 20px;
    max-width: 100%;
}

.section-input-area {
    margin-bottom: 20px;
}

.section-label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
}

.section-textarea {
    width: 100%;
    min-height: 200px;
    padding: 10px;
    font-family: monospace;
    border: 1px solid #ddd;
    border-radius: 4px;
    resize: vertical;
    margin-bottom: 10px;
}

.section-fix-btn {
    display: block;
    padding: 8px 16px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    line-height: 1.4;
    transition: all 0.2s ease;
    width: auto;
    min-width: 120px;
}

.section-fix-btn:hover {
    background-color: #45a049;
}

.section-fix-btn:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}

.section-fix-btn.success {
    background-color: #28a745;
}

.section-count {
    margin: 20px 0;
    font-size: 16px;
    font-weight: 600;
}

.section-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.section-card {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 15px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.section-card .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.section-copy-btn {
    padding: 5px 12px;
    background: #fff;
    border: 1px solid #0073aa;
    color: #0073aa;
    border-radius: 3px;
    cursor: pointer;
    font-size: 13px;
    line-height: 1.4;
    transition: all 0.2s ease;
}

.section-copy-btn:hover {
    background: #f0f9ff;
    border-color: #006799;
}

.section-output-textarea {
    width: 100%;
    min-height: 150px;
    padding: 10px;
    font-family: monospace;
    font-size: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #f9f9f9;
    resize: vertical;
}

.section-model-selector {
    margin-bottom: 20px;
    display: flex;
    gap: 10px;
}

.model-selector-btn {
    padding: 8px 16px;
    background-color: #f0f0f0;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
}

.model-selector-btn.active {
    background-color: #4CAF50;
    color: white;
    border-color: #45a049;
}

.model-selector-btn:hover:not(.active) {
    background-color: #e0e0e0;
}