/* 범용 데이터 포맷 변환기 전용 스타일 (공통 스타일은 tool-page.css / components.css 사용) */

.dcv-format-bar {
    display: flex;
    align-items: flex-end;
    gap: 1rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.dcv-format-select {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.dcv-format-select label {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.dcv-format-select select {
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.9rem;
    min-width: 10rem;
}

.dcv-detected {
    font-size: 0.75rem;
    color: var(--primary-color);
    margin-top: 0.25rem;
    display: block;
    min-height: 1rem;
}

.dcv-swap-btn {
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 0.2rem;
}

.dcv-swap-btn:hover {
    background: var(--primary-color);
    color: #fff;
    transform: rotate(180deg);
}

.dcv-input-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .dcv-input-grid {
        grid-template-columns: 1fr;
    }
}

.dcv-input-grid textarea {
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.85rem;
    tab-size: 2;
}

.dcv-input-grid textarea[readonly] {
    background: var(--bg-secondary);
}

.dcv-file-row {
    display: flex;
    gap: 0.6rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.dcv-file-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.9rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition);
}

.dcv-file-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.dcv-options {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    align-items: center;
    padding: 0.9rem 1rem;
    background: var(--bg-secondary);
    border-radius: 10px;
    margin-bottom: 1rem;
}

.dcv-option {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
}

.dcv-option select,
.dcv-option input[type="text"] {
    padding: 0.3rem 0.5rem;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 0.85rem;
}

.dcv-error {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    background: rgba(245, 101, 101, 0.12);
    color: #c53030;
    font-size: 0.85rem;
    line-height: 1.5;
}

.tool-example-input,
.tool-example-output {
    white-space: pre-wrap;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
}