/* Home Solar Economics Calculator (KEPCO Residential 2025)
 * 레이아웃만 간단히 정리하고, 색상은 테마 기본값을 최대한 따릅니다.
 */

.hslec-calculator {
    max-width: 960px;
    margin: 1.5rem auto;
    padding: 1rem 1.25rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.95rem;
    box-sizing: border-box;
}

.hslec-title {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.hslec-note {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}

.hslec-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.hslec-column {
    flex: 1 1 280px;
    min-width: 0;
}

.hslec-inputs h4,
.hslec-results h4 {
    margin-top: 0.75rem;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.hslec-inputs label {
    display: block;
    margin-bottom: 0.6rem;
}

.hslec-inputs input[type="text"],
.hslec-inputs input[type="number"] {
    width: 100%;
    box-sizing: border-box;
    padding: 0.35rem 0.5rem;
    margin-top: 0.25rem;
}

.hslec-inline-checkbox {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin: 0.4rem 0 0.8rem 0;
    font-size: 0.85rem;
}

.hslec-inline-checkbox input[type="checkbox"] {
    margin: 0;
}

.hslec-reset {
    margin-top: 0.9rem;
    padding: 0.45rem 1rem;
    border-radius: 4px;
    border: 1px solid #999;
    background: #ffffff;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    color: #333;
}

.hslec-reset:hover {
    background: #f5f5f5;
}

.hslec-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
}

.hslec-table th,
.hslec-table td {
    padding: 0.3rem 0.4rem;
    border-bottom: 1px solid #e0e0e0;
    text-align: left;
    vertical-align: middle;
}

.hslec-table th {
    width: 55%;
    font-weight: 500;
}

.hslec-disclaimer {
    margin-top: 0.5rem;
    font-size: 0.8rem;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .hslec-grid {
        flex-direction: column;
    }
}