/**
 * Flooring Calculator Wizard — Specific Styles
 * Inherits design tokens from estimate-calculator-ui.css
 */

/* ---- Room Builder ---- */
.flooring-room-card {
    background: var(--calc-white);
    border: var(--calc-border);
    border-radius: var(--calc-radius);
    padding: var(--calc-space-md) var(--calc-space-lg);
    margin-bottom: var(--calc-space-md);
    box-shadow: var(--calc-shadow-sm);
    transition: var(--calc-transition);
    position: relative;
}

.flooring-room-card:hover {
    box-shadow: var(--calc-shadow);
}

.flooring-room-card .room-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--calc-space-md);
}

.flooring-room-card .room-label {
    font-size: var(--calc-font-base);
    font-weight: 600;
    color: var(--calc-gray-900);
    display: flex;
    align-items: center;
    gap: var(--calc-space-sm);
}

.flooring-room-card .room-number-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--calc-accent);
    color: var(--calc-white);
    border-radius: 50%;
    font-size: var(--calc-font-xs);
    font-weight: 700;
    flex-shrink: 0;
}

.flooring-room-dims {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--calc-space-md);
}

.flooring-room-sqft-badge {
    text-align: right;
    font-size: var(--calc-font-sm);
    color: var(--calc-gray-500);
    margin-top: var(--calc-space-xs);
}

.flooring-room-sqft-badge strong {
    color: var(--calc-primary);
    font-size: var(--calc-font-base);
}

/* ---- Material Type Cards (Step 2) ---- */
.flooring-material-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--calc-space-md);
    margin-bottom: var(--calc-space-lg);
}

.flooring-material-card {
    position: relative;
    cursor: pointer;
    display: block;
}

.flooring-material-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.flooring-material-card .material-inner {
    border: 2px solid var(--calc-gray-200);
    border-radius: var(--calc-radius);
    padding: var(--calc-space-md);
    background: var(--calc-white);
    text-align: center;
    transition: var(--calc-transition);
}

.flooring-material-card:hover .material-inner {
    border-color: var(--calc-primary);
    background: var(--calc-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--calc-shadow-hover);
}

.flooring-material-card input:checked + .material-inner {
    border-color: var(--calc-primary);
    background: var(--calc-primary-light);
    box-shadow: var(--calc-shadow-hover);
}

.flooring-material-card .material-icon {
    font-size: 32px;
    display: block;
    margin-bottom: var(--calc-space-xs);
}

.flooring-material-card .material-name {
    font-size: var(--calc-font-sm);
    font-weight: 600;
    color: var(--calc-gray-900);
}

.flooring-material-card .material-price-range {
    font-size: var(--calc-font-xs);
    color: var(--calc-primary);
    font-weight: 600;
    margin-top: 2px;
}

/* ---- Total area indicator ---- */
.flooring-total-area {
    background: var(--calc-gray-50);
    border: var(--calc-border);
    border-radius: var(--calc-radius-sm);
    padding: var(--calc-space-sm) var(--calc-space-md);
    margin-top: var(--calc-space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: var(--calc-font-sm);
    color: var(--calc-gray-700);
}

.flooring-total-area strong {
    color: var(--calc-primary);
    font-size: var(--calc-font-base);
    font-weight: 700;
}

/* ---- Options Step (baseboard, trim, transitions) ---- */
.flooring-options-section {
    margin-bottom: var(--calc-space-lg);
}

.flooring-options-section h4 {
    font-size: var(--calc-font-base);
    font-weight: 600;
    color: var(--calc-gray-900);
    margin: 0 0 var(--calc-space-md);
}

@media (max-width: 480px) {
    .flooring-room-dims {
        grid-template-columns: 1fr;
    }

    .flooring-material-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}