/* Housing Configurator Frontend Styles */

/* Login Required Screen */
.housing-login-required {
    max-width: 500px;
    margin: 60px auto;
    padding: 60px 40px;
    text-align: center;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.login-required-icon {
    color: #BCA889;
    margin-bottom: 24px;
}

.login-required-icon svg {
    width: 80px;
    height: 80px;
}

.housing-login-required h2 {
    margin: 0 0 16px 0;
    color: #2C313A;
    font-size: 28px;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
}

.housing-login-required p {
    margin: 0 0 32px 0;
    color: #666;
    font-size: 16px;
    line-height: 1.6;
    font-family: 'Montserrat', sans-serif;
}

.login-required-btn {
    display: inline-block;
    background: #BCA889;
    color: #fff !important;
    text-decoration: none !important;
    padding: 16px 48px;
    border-radius: 90px;
    font-size: 16px;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    transition: all 0.3s ease;
}

.login-required-btn:hover {
    background: #A89674;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(188, 168, 137, 0.4);
    color: #fff !important;
}

/* Main Configurator */
.housing-configurator {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.housing-header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
}

.housing-header h2 {
    color: #2C313A;
    margin: 0 0 20px 0;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 34px;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    display: inline-block;
}

.housing-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 25%;
    height: 5px;
    background-color: #BCA889;
}

.housing-header p {
    color: #2C313A;
    margin: 0;
    font-family: 'Montserrat', sans-serif;
}

.housing-header p.no-housing-park {
    background: #fff3cd;
    border: 1px solid #BCA889;
    color: #2C313A;
    padding: 10px;
    border-radius: 8px;
    margin-top: 10px;
    font-size: 0.95em;
    font-family: 'Montserrat', sans-serif;
}

/* Previous Configurations */
.housing-previous-configs {
    margin-bottom: 30px;
    padding: 20px;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 8px;
}

.housing-previous-configs h3 {
    margin: 0 0 15px 0;
    color: #2C313A;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

.config-list {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.config-item {
    padding: 10px 15px;
    border: 1px solid #BCA889;
    border-radius: 6px;
    background: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Montserrat', sans-serif;
}

.config-date {
    color: #BCA889;
    font-size: 0.9em;
    font-family: 'Montserrat', sans-serif;
}

.load-config-btn {
    background: #BCA889 !important;
    color: #fff !important;
    border: none !important;
    padding: 10px 20px !important;
    border-radius: 90px !important;
    font-size: 0.85em !important;
    line-height: 1.2 !important;
    height: auto !important;
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 500 !important;
    cursor: pointer;
    transition: all 0.3s ease;
}

.load-config-btn:hover {
    background: #A89674 !important;
    transform: translateY(-1px);
}

/* Categories */
.housing-category {
    margin-bottom: 40px;
    padding: 20px;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 8px;
}

.category-title {
    margin: 0 0 10px 0;
    color: #2C313A;
    font-size: 1.4em;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    border-bottom: 2px solid #BCA889;
    padding-bottom: 10px;
}

.category-description {
    color: #2C313A;
    margin: 0 0 20px 0;
    font-family: 'Montserrat', sans-serif;
}

/* Products Grid */
.housing-products {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
    margin-top: 20px;
}

.housing-product {
    padding: 0;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    text-align: center;
    user-select: none;
    z-index: 1;
    display: flex;
    flex-direction: column;
}

.housing-product:hover {
    transform: translateY(-3px);
}

.housing-product.selected::before {
    content: "✓";
    position: absolute;
    top: 10px;
    right: 10px;
    background: #4CAF50;
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1em;
    font-weight: bold;
    font-family: 'Montserrat', sans-serif;
    z-index: 10;
}

.product-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 10px;
    border: 3px solid transparent;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.housing-product.selected .product-image {
    border-color: #4CAF50;
    box-shadow: 0 6px 25px rgba(76, 175, 80, 0.4);
}

.product-featured-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border: none;
    transition: opacity 0.8s ease;
}

.product-installation-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    border: none;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.housing-product:hover .product-installation-image {
    opacity: 1;
}

.housing-product:hover .product-featured-image {
    opacity: 0;
}

.no-image {
    width: 100%;
    height: 100%;
    background: #f8f9fa;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #BCA889;
    font-style: italic;
    font-family: 'Montserrat', sans-serif;
    min-height: 120px;
}

.product-info-icon {
    position: absolute;
    top: 8px;
    left: 8px;
    background: rgba(188, 168, 137, 0.9);
    color: #fff;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: help;
    transition: background 0.3s ease;
    font-family: 'Montserrat', sans-serif;
    z-index: 10;
    pointer-events: auto;
}

.product-info-icon:hover {
    background: #BCA889;
}

.info-icon {
    font-size: 0.9em;
    font-weight: bold;
}

.product-name {
    font-weight: 600;
    color: #2C313A;
    font-size: 0.95em;
    line-height: 1.3;
    font-family: 'Montserrat', sans-serif;
    padding: 10px 5px;
    background: transparent;
    margin: 0;
}

/* Product Info Modal */
.product-info-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.product-info-overlay.active {
    opacity: 1;
    visibility: visible;
}

.product-info-modal {
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    padding: 24px;
    width: 360px;
    max-width: 90vw;
    max-height: 80vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s ease;
}

.product-info-overlay.active .product-info-modal {
    transform: scale(1) translateY(0);
}

.product-info-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.product-info-modal-header h4 {
    margin: 0;
    color: #2C313A;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1.1em;
    line-height: 1.3;
    padding-right: 16px;
}

.product-info-close {
    background: none !important;
    border: none !important;
    font-size: 24px !important;
    color: #BCA889 !important;
    cursor: pointer !important;
    padding: 0 !important;
    line-height: 1 !important;
    transition: color 0.2s ease !important;
    flex-shrink: 0;
}

.product-info-close:hover {
    color: #2C313A !important;
    background: none !important;
}

.product-info-modal-body p {
    margin: 0;
    color: #2C313A;
    line-height: 1.6;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95em;
}

.product-info-modal-body p.no-description {
    color: #BCA889;
    font-style: italic;
}

/* Alert/Message Modal */
.housing-alert-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 100001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.housing-alert-overlay.active {
    opacity: 1;
    visibility: visible;
}

.housing-alert-modal {
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.3);
    padding: 40px;
    width: 400px;
    max-width: 90vw;
    text-align: center;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s ease;
}

.housing-alert-overlay.active .housing-alert-modal {
    transform: scale(1) translateY(0);
}

.housing-alert-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    margin: 0 auto 20px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
}

.housing-alert-icon.warning {
    background-color: #fff3cd;
    color: #BCA889;
}

.housing-alert-icon.success {
    background-color: #d4edda;
    color: #28a745;
}

.housing-alert-icon.error {
    background-color: #f8d7da;
    color: #dc3545;
}

.housing-alert-modal h3 {
    margin: 0 0 12px 0;
    color: #2C313A;
    font-size: 22px;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
}

.housing-alert-modal p {
    margin: 0 0 28px 0;
    color: #666;
    font-size: 15px;
    line-height: 1.6;
    font-family: 'Montserrat', sans-serif;
}

.housing-alert-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.housing-alert-btn {
    padding: 14px 32px;
    border-radius: 90px;
    font-size: 15px;
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.housing-alert-btn-primary {
    background: #BCA889;
    color: #fff;
}

.housing-alert-btn-primary:hover {
    background: #A89674;
    transform: translateY(-2px);
}

.housing-alert-btn-secondary {
    background: transparent !important;
    color: #2C313A !important;
    border: 1px solid #ddd !important;
}

.housing-alert-btn-secondary:hover {
    background: #f5f5f5 !important;
    color: #2C313A !important;
    border-color: #BCA889 !important;
}

/* Configuration Summary */
.housing-summary {
    margin-top: 40px;
    padding: 25px;
    background: #f5f5f5;
    border: none;
    border-radius: 12px;
    position: sticky;
    top: 20px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.housing-summary h3 {
    margin: 0 0 15px 0;
    color: #2C313A;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
}

.selected-products-list {
    margin-bottom: 20px;
    min-height: 60px;
    padding: 15px;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 6px;
}

.selected-item {
    padding: 8px 0;
    border-bottom: 1px solid #f1f3f4;
    font-size: 0.95em;
    color: #2C313A;
    font-family: 'Montserrat', sans-serif;
}

.selected-item:last-child {
    border-bottom: none;
}

.configuration-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.action-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.action-buttons .button {
    flex: 1;
    min-width: 140px;
    text-align: center;
    padding: 10px 20px !important;
    font-size: 0.95em !important;
    border-radius: 90px !important;
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 500 !important;
    border: none !important;
    cursor: pointer;
    transition: all 0.3s ease;
}

.action-buttons .button-primary {
    background: #BCA889 !important;
    color: #fff !important;
    font-size: 1.1em !important;
    padding: 15px 30px !important;
}

.action-buttons .button-primary:hover {
    background: #A89674 !important;
    transform: translateY(-2px);
}

.action-buttons .button-secondary {
    background: #2C313A !important;
    color: #fff !important;
}

.action-buttons .button-secondary:hover {
    background: #1a1f24 !important;
    transform: translateY(-1px);
}

.action-buttons .button:not(.button-primary):not(.button-secondary) {
    background: transparent !important;
    color: #BCA889 !important;
    border: 1px solid #BCA889 !important;
}

.action-buttons .button:not(.button-primary):not(.button-secondary):hover {
    background: #BCA889 !important;
    color: #fff !important;
    transform: translateY(-1px);
}

/* Loading */
#housing-loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #BCA889;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 768px) {
    .housing-configurator {
        padding: 15px;
    }

    .housing-products {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 16px;
    }

    .config-list {
        flex-direction: column;
    }

    .action-buttons {
        flex-direction: column;
    }

    .action-buttons .button {
        min-width: auto;
    }

    .housing-summary {
        position: static;
    }
}

@media (max-width: 480px) {
    .housing-products {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .product-name {
        font-size: 0.85em;
        padding: 8px 4px;
    }
}