.unit-tab-menu {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 50px;
}
.unit-tab-link {
    background: none;
    border: none;
    padding: 12px 25px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--light-text-color);
    cursor: pointer;
    position: relative;
    border-radius: 8px 8px 0 0;
    transition: color 0.3s, background-color 0.3s;
}
.unit-tab-link.active, .unit-tab-link:hover {
    color: var(--primary-color);
}
.unit-tab-link.active {
    background-color: var(--gray-bg-color);
    border: 1px solid var(--border-color);
    border-bottom: 1px solid var(--gray-bg-color);
}


.unit-content {
    display: none;
    animation: fadeIn 0.5s ease-in-out;
}
.unit-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.unit-info-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: 40px;
}

.unit-area-table {
    flex-grow: 1;
}
.unit-area-table table {
    width: 100%;
    border-collapse: collapse;
}
.unit-area-table th, .unit-area-table td {
    border: 1px solid var(--border-color);
    padding: 12px 15px;
    text-align: left;
    font-size: 0.95rem;
}
.unit-area-table th {
    background-color: var(--gray-bg-color);
    font-weight: 600;
    width: 40%;
}

.unit-key-map {
    flex-shrink: 0;
    width: 300px;
    border: 1px solid var(--border-color);
    padding: 10px;
    border-radius: 8px;
}

.floor-plan-image {
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
}


@media (max-width: 768px) {
    .unit-tab-link {
        padding: 10px 15px;
        font-size: 1rem;
    }
    .unit-info-header {
        flex-direction: column;
        gap: 20px;
    }
    .unit-key-map {
        width: 100%;
        max-width: 300px;
    }
}