/**
 * Cabinet Calculator Styles
 * Specific styles for the cabinet calculator wizard
 * Depends on calculator-base.css for shared variables and layout
 * Version: 1.0.0
 */

/* ── Step Visibility ──────────────────────────────────────────────────────── */
.silva-calculator-container .calculator-step {
    display: none;
}

.silva-calculator-container .calculator-step.active {
    display: block;
}

/* ── Project Type Cards (Step 1) ──────────────────────────────────────────── */
.cabinet-track-card {
    display: block;
    background: white;
    border: 3px solid var(--silva-gray-200, #e5e7eb);
    border-radius: 14px;
    padding: 24px 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.cabinet-track-card:hover {
    border-color: var(--silva-primary, #014385);
    box-shadow: 0 4px 16px rgba(1, 67, 133, 0.15);
    transform: translateY(-2px);
}

.cabinet-track-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.cabinet-track-card:has(input:checked) {
    border-color: var(--silva-primary, #014385) !important;
    background: var(--silva-light-blue, #f3f7ff) !important;
    box-shadow: 0 4px 16px rgba(1, 67, 133, 0.25) !important;
}

.cabinet-track-card:has(input:checked) .track-checkmark {
    background: var(--silva-primary, #014385);
    color: white;
    border-color: var(--silva-primary, #014385);
}

.track-checkmark {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--silva-gray-300, #d1d5db);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
    transition: all 0.2s;
}

.track-card-icon {
    font-size: 36px;
    margin-bottom: 12px;
    display: block;
}

.track-card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--silva-gray-900, #111827);
    margin: 0 0 6px 0;
}

.track-card-description {
    font-size: 14px;
    color: var(--silva-gray-500, #6b7280);
    margin: 0;
    line-height: 1.5;
}

.track-card-badge {
    display: inline-block;
    margin-top: 10px;
    padding: 3px 10px;
    background: var(--silva-lighter-blue, #e6f0ff);
    color: var(--silva-primary, #014385);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

/* Disabled / future feature card */
.cabinet-track-card.track-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* ── Layout Checkboxes (Step 2) ──────────────────────────────────────────── */
.cabinet-layout-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.cabinet-layout-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    background: white;
    border: 2px solid var(--silva-gray-200, #e5e7eb);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
    user-select: none;
}

.cabinet-layout-card:hover {
    border-color: var(--silva-primary, #014385);
    background: var(--silva-light-blue, #f3f7ff);
}

.cabinet-layout-card:has(input:checked) {
    border-color: var(--silva-primary, #014385) !important;
    background: var(--silva-light-blue, #f3f7ff) !important;
}

.cabinet-layout-card input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    flex-shrink: 0;
    accent-color: var(--silva-primary, #014385);
}

.layout-card-icon {
    font-size: 26px;
    flex-shrink: 0;
}

.layout-card-text strong {
    display: block;
    font-size: 15px;
    font-weight: 700;
    color: var(--silva-gray-900, #111827);
}

.layout-card-text span {
    font-size: 13px;
    color: var(--silva-gray-500, #6b7280);
}

/* ── Linear Feet Inputs (Step 3) ─────────────────────────────────────────── */
.lf-input-group {
    background: white;
    border: 2px solid var(--silva-gray-200, #e5e7eb);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
    transition: border-color 0.2s;
}

.lf-input-group:focus-within {
    border-color: var(--silva-primary, #014385);
    box-shadow: 0 0 0 3px rgba(1, 67, 133, 0.1);
}

.lf-input-group label {
    display: block;
    font-size: 15px;
    font-weight: 700;
    color: var(--silva-gray-800, #1f2937);
    margin-bottom: 10px;
}

.lf-input-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.lf-input-row input[type="number"] {
    width: 100px;
    padding: 10px 12px;
    font-size: 20px;
    font-weight: 700;
    color: var(--silva-primary, #014385);
    border: 2px solid var(--silva-gray-300, #d1d5db);
    border-radius: 8px;
    text-align: center;
    transition: border-color 0.2s;
}

.lf-input-row input[type="number"]:focus {
    border-color: var(--silva-primary, #014385);
    outline: none;
    box-shadow: 0 0 0 3px rgba(1, 67, 133, 0.1);
}

.lf-unit {
    font-size: 16px;
    font-weight: 600;
    color: var(--silva-gray-500, #6b7280);
}

.lf-hint {
    margin-top: 8px;
    font-size: 13px;
    color: var(--silva-gray-500, #6b7280);
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ── Height Radio Cards (Step 4) ─────────────────────────────────────────── */
.height-option-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.height-option-card {
    display: block;
    text-align: center;
    padding: 20px 12px;
    background: white;
    border: 3px solid var(--silva-gray-200, #e5e7eb);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.height-option-card:hover {
    border-color: var(--silva-primary, #014385);
    box-shadow: 0 4px 12px rgba(1, 67, 133, 0.15);
}

.height-option-card:has(input:checked) {
    border-color: var(--silva-primary, #014385) !important;
    background: var(--silva-light-blue, #f3f7ff) !important;
}

.height-option-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.height-value {
    font-size: 26px;
    font-weight: 800;
    color: var(--silva-primary, #014385);
    display: block;
    margin-bottom: 4px;
}

.height-label {
    font-size: 13px;
    color: var(--silva-gray-500, #6b7280);
    display: block;
}

.height-badge {
    display: inline-block;
    margin-top: 8px;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 10px;
}

.height-badge.popular {
    background: #d1fae5;
    color: #065f46;
}

.height-badge.premium {
    background: #dbeafe;
    color: #1e40af;
}

/* ── Island / Pantry Optional Sections ───────────────────────────────────── */
.cabinet-yes-no-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 16px;
}

.yes-no-card {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 18px;
    background: white;
    border: 3px solid var(--silva-gray-200, #e5e7eb);
    border-radius: 10px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 700;
    color: var(--silva-gray-700, #374151);
    transition: all 0.2s;
}

.yes-no-card:hover {
    border-color: var(--silva-primary, #014385);
}

.yes-no-card:has(input:checked) {
    border-color: var(--silva-primary, #014385) !important;
    background: var(--silva-light-blue, #f3f7ff) !important;
    color: var(--silva-primary, #014385) !important;
}

.yes-no-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.conditional-reveal {
    background: var(--silva-light-blue, #f3f7ff);
    border: 2px solid var(--silva-primary, #014385);
    border-radius: 10px;
    padding: 20px;
    margin-top: 4px;
    animation: revealFade 0.2s ease;
}

@keyframes revealFade {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Pantry Width Options (Step 6) ───────────────────────────────────────── */
.pantry-option-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.pantry-option-card {
    display: block;
    text-align: center;
    padding: 18px 10px;
    background: white;
    border: 3px solid var(--silva-gray-200, #e5e7eb);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.pantry-option-card:hover {
    border-color: var(--silva-primary, #014385);
}

.pantry-option-card:has(input:checked) {
    border-color: var(--silva-primary, #014385) !important;
    background: var(--silva-light-blue, #f3f7ff) !important;
}

.pantry-option-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.pantry-width {
    font-size: 22px;
    font-weight: 800;
    color: var(--silva-primary, #014385);
    display: block;
}

.pantry-price {
    font-size: 12px;
    color: var(--silva-gray-500, #6b7280);
    margin-top: 4px;
    display: block;
}

/* ── Door / Drawer Count Inputs (Paint Track) ────────────────────────────── */
.count-input-card {
    background: white;
    border: 2px solid var(--silva-gray-200, #e5e7eb);
    border-radius: 14px;
    padding: 24px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: border-color 0.2s;
}

.count-input-card:focus-within {
    border-color: var(--silva-primary, #014385);
    box-shadow: 0 0 0 3px rgba(1, 67, 133, 0.1);
}

.count-input-icon {
    font-size: 36px;
    flex-shrink: 0;
}

.count-input-body {
    flex: 1;
}

.count-input-body label {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: var(--silva-gray-900, #111827);
    margin-bottom: 4px;
}

.count-input-body .count-sub {
    font-size: 13px;
    color: var(--silva-gray-500, #6b7280);
    margin-bottom: 10px;
    display: block;
}

.count-stepper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.count-stepper button {
    width: 38px;
    height: 38px;
    font-size: 22px;
    font-weight: 700;
    border-radius: 8px;
    border: 2px solid var(--silva-primary, #014385);
    background: white;
    color: var(--silva-primary, #014385);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    line-height: 1;
}

.count-stepper button:hover {
    background: var(--silva-primary, #014385);
    color: white;
}

.count-stepper input[type="number"] {
    width: 72px;
    height: 38px;
    text-align: center;
    font-size: 20px;
    font-weight: 700;
    color: var(--silva-primary, #014385);
    border: 2px solid var(--silva-gray-300, #d1d5db);
    border-radius: 8px;
    padding: 0 8px;
}

.count-stepper input[type="number"]:focus {
    border-color: var(--silva-primary, #014385);
    outline: none;
}

/* Hide number input arrows */
.count-stepper input[type="number"]::-webkit-inner-spin-button,
.count-stepper input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* ── Live Running Total Bar ──────────────────────────────────────────────── */
.cabinet-running-total {
    background: linear-gradient(135deg, var(--silva-primary, #014385) 0%, var(--silva-secondary, #2f67b7) 100%);
    border-radius: 10px;
    padding: 14px 20px;
    margin-bottom: 20px;
    color: white;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 4px 12px rgba(1, 67, 133, 0.3);
}

.cabinet-running-total .running-label {
    font-size: 14px;
    opacity: 0.9;
}

.cabinet-running-total .running-amount {
    font-size: 22px;
    font-weight: 800;
}

/* ── Estimate Summary (Step 99) ──────────────────────────────────────────── */
.cabinet-estimate-breakdown {
    background: var(--silva-gray-50, #f9fafb);
    border-radius: 14px;
    padding: 24px;
    margin-bottom: 28px;
    overflow: hidden;
}

.cabinet-estimate-breakdown h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--silva-gray-900, #111827);
    margin: 0 0 20px 0;
}

.cabinet-breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid var(--silva-gray-200, #e5e7eb);
    gap: 12px;
}

.cabinet-breakdown-row .row-left {
    flex: 1;
}

.cabinet-breakdown-row .row-label {
    font-size: 15px;
    color: var(--silva-gray-700, #374151);
    font-weight: 500;
}

.cabinet-breakdown-row .row-detail {
    font-size: 12px;
    color: var(--silva-gray-400, #9ca3af);
    margin-top: 2px;
}

.cabinet-breakdown-row .row-cost {
    font-size: 15px;
    font-weight: 700;
    color: var(--silva-gray-900, #111827);
    white-space: nowrap;
}

/* Total row */
.cabinet-total-bar {
    background: linear-gradient(135deg, var(--silva-primary, #014385) 0%, var(--silva-secondary, #2f67b7) 100%);
    margin: 0 -24px -24px;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cabinet-total-bar .total-label {
    color: white;
    font-size: 18px;
    font-weight: 700;
}

.cabinet-total-bar .total-amount {
    color: white;
    font-size: 28px;
    font-weight: 800;
}

/* ── Track Badge in Summary ───────────────────────────────────────────────── */
.cabinet-track-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}

.cabinet-track-badge.install {
    background: #dbeafe;
    color: #1d4ed8;
}

.cabinet-track-badge.paint {
    background: #d1fae5;
    color: #065f46;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
    .cabinet-layout-grid {
        grid-template-columns: 1fr;
    }

    .height-option-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .cabinet-yes-no-grid {
        grid-template-columns: 1fr 1fr;
    }

    .count-input-card {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   KNX CATALOG FLOW — v2.0
   .cab-* classes mirror the countertop .ct-* pattern exactly
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Step Visibility ─────────────────────────────────────────────────────── */
.silva-calculator-container .calculator-step {
    display: none;
}

.silva-calculator-container .calculator-step.active {
    display: block;
}

/* ── Item card grid ──────────────────────────────────────────────────────── */
.cab-item-inner-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    max-height: 520px;
    overflow-y: auto;
    padding: 4px 2px 10px;
    margin-bottom: 20px;
}

.cab-item-inner-grid::-webkit-scrollbar { width: 6px; }
.cab-item-inner-grid::-webkit-scrollbar-track { background: #f1f5f9; border-radius: 3px; }
.cab-item-inner-grid::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 3px; }

/* ── Item card ───────────────────────────────────────────────────────────── */
.cab-item-card {
    border: 2px solid var(--silva-gray-200, #e5e7eb);
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.15s;
    background: #fff;
    position: relative;
}

.cab-item-card:hover {
    border-color: var(--silva-primary, #014385);
    box-shadow: 0 4px 14px rgba(1, 67, 133, 0.15);
    transform: translateY(-2px);
}

.cab-item-card.cab-item-selected {
    border-color: var(--silva-primary, #014385);
    box-shadow: 0 0 0 3px rgba(1, 67, 133, 0.18);
}

.cab-item-card.cab-item-selected::after {
    content: '✓';
    position: absolute;
    top: 6px;
    right: 6px;
    width: 22px;
    height: 22px;
    background: var(--silva-primary, #014385);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 22px;
    text-align: center;
}

/* ── Item image ──────────────────────────────────────────────────────────── */
.cab-item-img-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background: #f3f4f6;
}

.cab-item-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s;
}

.cab-item-card:hover .cab-item-img {
    transform: scale(1.04);
}

.cab-item-img-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #014385, #2f67b7);
}

/* ── Zoom button ─────────────────────────────────────────────────────────── */
.cab-zoom-btn {
    position: absolute;
    bottom: 7px;
    right: 7px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 15px;
    line-height: 1;
    padding: 0;
    opacity: 0;
    transition: opacity 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cab-item-card:hover .cab-zoom-btn { opacity: 1; }

/* ── Item info ───────────────────────────────────────────────────────────── */
.cab-item-info {
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cab-item-name {
    font-size: 13px;
    font-weight: 700;
    color: #111827;
    line-height: 1.3;
}

.cab-item-price {
    font-size: 13px;
    font-weight: 700;
    color: var(--silva-primary, #014385);
}

.cab-item-price-label {
    font-size: 11px;
    color: #9ca3af;
}

/* ── Summary bar ─────────────────────────────────────────────────────────── */
.cab-material-summary-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: #f0f7ff;
    border: 2px solid var(--silva-primary, #014385);
    border-radius: 10px;
    padding: 12px 16px;
    margin-bottom: 20px;
}

.cab-summary-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cab-summary-name {
    font-size: 14px;
    font-weight: 700;
    color: #111827;
}

.cab-summary-price {
    font-size: 13px;
    color: var(--silva-primary, #014385);
    font-weight: 600;
}

/* ── Change / skip buttons ───────────────────────────────────────────────── */
.cab-change-btn {
    padding: 7px 16px;
    border: 2px solid var(--silva-primary, #014385);
    border-radius: 20px;
    background: transparent;
    color: var(--silva-primary, #014385);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s, color 0.2s;
    flex-shrink: 0;
}

.cab-change-btn:hover {
    background: var(--silva-primary, #014385);
    color: #fff;
}

.cab-skip-btn {
    display: block;
    width: 100%;
    padding: 12px 20px;
    border: 2px dashed #9ca3af;
    border-radius: 10px;
    background: transparent;
    color: #6b7280;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    margin-top: 12px;
    transition: border-color 0.2s, color 0.2s;
}

.cab-skip-btn:hover {
    border-color: #374151;
    color: #374151;
}

/* ── Island skipped confirmation bar ────────────────────────────────────── */
.cab-island-skipped-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: #f9fafb;
    border: 2px solid #d1d5db;
    border-radius: 10px;
    padding: 12px 16px;
    margin-bottom: 20px;
    font-size: 14px;
    color: #6b7280;
    font-weight: 600;
}

/* ── Step 5 breakdown ────────────────────────────────────────────────────── */
.cab-estimate-breakdown {
    background: #f9fafb;
    border-radius: 14px;
    padding: 24px;
    margin-bottom: 28px;
    overflow: hidden;
}

.cab-estimate-breakdown h4 {
    font-size: 18px;
    font-weight: 700;
    color: #111827;
    margin: 0 0 20px;
}

.cab-breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid #e5e7eb;
    gap: 12px;
}

.cab-breakdown-row .row-left { flex: 1; }

.cab-breakdown-row .row-label {
    font-size: 15px;
    color: #374151;
    font-weight: 500;
}

.cab-breakdown-row .row-detail {
    font-size: 12px;
    color: #9ca3af;
    margin-top: 2px;
}

.cab-breakdown-row .row-cost {
    font-size: 15px;
    font-weight: 700;
    color: #111827;
    white-space: nowrap;
}

.cab-total-bar {
    background: linear-gradient(135deg, var(--silva-primary, #014385) 0%, #2f67b7 100%);
    margin: 0 -24px -24px;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cab-total-bar .total-label {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}

.cab-total-bar .total-amount {
    color: #fff;
    font-size: 28px;
    font-weight: 800;
}

/* ── Mobile ──────────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
    .cab-item-inner-grid {
        grid-template-columns: 1fr;
        max-height: none;
    }

    .cab-material-summary-bar {
        flex-direction: column;
        align-items: flex-start;
    }

    .cab-change-btn { align-self: flex-start; }
}