/* UI Card Forms - Main Styles */

.uicf-container {
    --uicf-card-bg: #ffffff;
    --uicf-card-hover: #f0f7ff;
    --uicf-card-selected: #2563eb;
    --uicf-card-text: #1f2937;
    --uicf-card-radius: 12px;
    --uicf-card-padding: 24px;
    --uicf-card-gap: 16px;
    --uicf-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.uicf-container * {
    box-sizing: border-box;
}

.uicf-cards-wrapper {
    display: grid;
    gap: var(--uicf-card-gap);
    margin: 20px 0;
}

/* Responsive column system */
.uicf-cards-wrapper[data-columns="1"] {
    grid-template-columns: 1fr;
}

.uicf-cards-wrapper[data-columns="2"] {
    grid-template-columns: repeat(2, 1fr);
}

.uicf-cards-wrapper[data-columns="3"] {
    grid-template-columns: repeat(3, 1fr);
}

.uicf-cards-wrapper[data-columns="4"] {
    grid-template-columns: repeat(4, 1fr);
}

.uicf-cards-wrapper[data-columns="5"] {
    grid-template-columns: repeat(5, 1fr);
}

.uicf-cards-wrapper[data-columns="6"] {
    grid-template-columns: repeat(6, 1fr);
}

.uicf-cards-wrapper[data-columns="auto"] {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Alignment options */
.uicf-cards-wrapper.align-start {
    align-items: start;
}

.uicf-cards-wrapper.align-center {
    align-items: center;
}

.uicf-cards-wrapper.align-stretch {
    align-items: stretch;
}

/* Card styling */
.uicf-card {
    position: relative;
    cursor: pointer;
    transition: var(--uicf-transition);
}

.uicf-card-input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.uicf-card-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--uicf-card-padding);
    background: var(--uicf-card-bg);
    border: 2px solid #e5e7eb;
    border-radius: var(--uicf-card-radius);
    cursor: pointer;
    transition: var(--uicf-transition);
    min-height: 140px;
    position: relative;
    overflow: hidden;
    height: 100%;
}

/* Subtle background pattern */
.uicf-card-label::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(37, 99, 235, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.03) 0%, transparent 50%);
    opacity: 0;
    transition: var(--uicf-transition);
    pointer-events: none;
}

.uicf-card:hover .uicf-card-label::before {
    opacity: 1;
}

/* Hover state */
.uicf-card:hover .uicf-card-label {
    background: var(--uicf-card-hover);
    border-color: var(--uicf-card-selected);
    transform: translateY(-2px);
    box-shadow: 0 12px 24px -8px rgba(37, 99, 235, 0.15);
}

/* Selected state */
.uicf-card-input:checked + .uicf-card-label {
    background: var(--uicf-card-selected);
    border-color: var(--uicf-card-selected);
    color: white;
    box-shadow: 0 12px 24px -8px rgba(37, 99, 235, 0.3);
    transform: translateY(-2px);
}

.uicf-card-input:checked + .uicf-card-label .uicf-card-icon {
    color: white;
    transform: scale(1.1);
}

.uicf-card-input:checked + .uicf-card-label .uicf-card-text {
    color: white;
}

.uicf-card-input:checked + .uicf-card-label .uicf-card-description {
    color: rgba(255, 255, 255, 0.9);
}

.uicf-card-input:checked + .uicf-card-label .uicf-card-price {
    color: rgba(255, 255, 255, 0.95);
}

.uicf-card-input:checked + .uicf-card-label .uicf-card-features li {
    color: rgba(255, 255, 255, 0.95);
}

.uicf-card-input:checked + .uicf-card-label .uicf-card-features i {
    color: rgba(255, 255, 255, 0.9);
}

/* Badge styling */
.uicf-card-badge {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.uicf-card-badge.badge-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.uicf-card-badge.badge-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.uicf-card-badge.badge-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
}

.uicf-card-badge.badge-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
}

.uicf-card-badge.badge-info {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: white;
}

.uicf-card.has-badge .uicf-card-label {
    padding-top: calc(var(--uicf-card-padding) + 20px);
}

/* Icon */
.uicf-card-icon {
    font-size: 32px;
    margin-bottom: 12px;
    color: var(--uicf-card-selected);
    transition: var(--uicf-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
}

.uicf-card-icon i {
    display: block;
}

/* Text content */
.uicf-card-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
}

.uicf-card-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--uicf-card-text);
    transition: var(--uicf-transition);
    line-height: 1.4;
}

.uicf-card-description {
    font-size: 14px;
    color: #6b7280;
    line-height: 1.5;
    margin: 4px 0 8px;
    transition: var(--uicf-transition);
}

.uicf-card-price {
    font-size: 14px;
    color: #6b7280;
    font-weight: 500;
    transition: var(--uicf-transition);
    margin-top: 8px;
}

.uicf-card-price-amount {
    font-size: 28px;
    font-weight: 800;
    display: block;
    margin-bottom: 2px;
    color: var(--uicf-card-text);
}

.uicf-card-input:checked + .uicf-card-label .uicf-card-price-amount {
    color: white;
}

.uicf-card-price-period {
    font-size: 13px;
    opacity: 0.85;
}

/* Features list */
.uicf-card-features {
    list-style: none;
    padding: 0;
    margin: 16px 0 0;
    text-align: left;
}

.uicf-card-features li {
    font-size: 14px;
    color: #4b5563;
    margin: 8px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--uicf-transition);
}

.uicf-card-features i {
    color: var(--uicf-card-selected);
    font-size: 16px;
    flex-shrink: 0;
}

/* Check indicator for selected cards */
.uicf-card-check {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 24px;
    height: 24px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0.5);
    transition: var(--uicf-transition);
}

.uicf-card-check i {
    color: var(--uicf-card-selected);
    font-size: 14px;
}

.uicf-card-input:checked + .uicf-card-label .uicf-card-check {
    opacity: 1;
    transform: scale(1);
}

/* Style variants */

/* Elevated style - more prominent shadows */
.uicf-style-elevated .uicf-card-label {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.uicf-style-elevated .uicf-card:hover .uicf-card-label {
    box-shadow: 0 16px 32px -8px rgba(37, 99, 235, 0.25);
    transform: translateY(-4px);
}

/* Minimal style - cleaner, less visual weight */
.uicf-style-minimal .uicf-card-label {
    border: 1px solid #e5e7eb;
    box-shadow: none;
}

.uicf-style-minimal .uicf-card:hover .uicf-card-label {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
}

/* Premium style - luxurious look */
.uicf-style-premium .uicf-card-label {
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    border: 2px solid #d1d5db;
}

.uicf-style-premium .uicf-card:hover .uicf-card-label {
    background: linear-gradient(135deg, #f0f7ff 0%, #e0f2fe 100%);
    box-shadow: 0 20px 40px -12px rgba(37, 99, 235, 0.2);
}

/* Focus states for accessibility */
.uicf-card-input:focus + .uicf-card-label {
    outline: 3px solid rgba(37, 99, 235, 0.3);
    outline-offset: 2px;
}

/* Tablet breakpoint */
@media (max-width: 1024px) {
    .uicf-cards-wrapper[data-columns-tablet="1"] {
        grid-template-columns: 1fr !important;
    }
    
    .uicf-cards-wrapper[data-columns-tablet="2"] {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    .uicf-cards-wrapper[data-columns-tablet="3"] {
        grid-template-columns: repeat(3, 1fr) !important;
    }
}

/* Mobile breakpoint */
@media (max-width: 768px) {
    .uicf-cards-wrapper[data-columns-mobile="1"] {
        grid-template-columns: 1fr !important;
    }
    
    .uicf-cards-wrapper[data-columns-mobile="2"] {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    
    .uicf-card-label {
        min-height: 120px;
    }
}

@media (max-width: 480px) {
    .uicf-card-label {
        padding: 20px;
        min-height: 100px;
    }
    
    .uicf-card-icon {
        font-size: 28px;
        margin-bottom: 8px;
    }
    
    .uicf-card-text {
        font-size: 16px;
    }
    
    .uicf-card-price-amount {
        font-size: 24px;
    }
}

/* Animation on load */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.uicf-card {
    animation: slideUp 0.4s ease-out backwards;
}

.uicf-card:nth-child(1) { animation-delay: 0.05s; }
.uicf-card:nth-child(2) { animation-delay: 0.1s; }
.uicf-card:nth-child(3) { animation-delay: 0.15s; }
.uicf-card:nth-child(4) { animation-delay: 0.2s; }
.uicf-card:nth-child(5) { animation-delay: 0.25s; }
.uicf-card:nth-child(6) { animation-delay: 0.3s; }