/**
 * Laprom UX Enhancements v1.0
 * Premium animations, micro-interactions, better feedback
 */

/* ================================
   SMOOTH ANIMATIONS & TRANSITIONS
   ================================ */

/* Global smooth transitions */
.laprom-checkout-wrapper,
.laprom-cart-wrapper {
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Fade-in animation for page load */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-5px); }
    40%, 80% { transform: translateX(5px); }
}

@keyframes checkmark {
    0% { transform: scale(0) rotate(45deg); }
    50% { transform: scale(1.2) rotate(45deg); }
    100% { transform: scale(1) rotate(45deg); }
}

/* Page sections animation */
.checkout-section,
.cart-items-section,
.cart-summary {
    animation: fadeInUp 0.5s ease forwards;
}

.checkout-section:nth-child(1) { animation-delay: 0.1s; }
.checkout-section:nth-child(2) { animation-delay: 0.2s; }
.checkout-section:nth-child(3) { animation-delay: 0.3s; }
.checkout-section:nth-child(4) { animation-delay: 0.4s; }

.checkout-sidebar,
.cart-sidebar {
    animation: slideInRight 0.5s ease 0.3s forwards;
    opacity: 0;
}

/* ================================
   INPUT FIELDS - ENHANCED UX
   ================================ */

/* Floating label effect */
.form-group {
    position: relative;
}

.form-group label {
    transition: all var(--transition-normal);
}

/* Input focus glow effect */
.input-field,
.select-field,
.textarea-field {
    transition: all var(--transition-normal) !important;
    border: 2px solid var(--gray-200) !important;
}

.input-field:focus,
.select-field:focus,
.textarea-field:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(93, 138, 47, 0.1) !important;
    outline: none !important;
}

/* Error state with shake animation */
.input-field.error,
.form-group.has-error .input-field {
    border-color: var(--red) !important;
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1) !important;
    animation: shake 0.4s ease;
}

/* Success state */
.input-field.valid,
.form-group.has-success .input-field {
    border-color: var(--primary) !important;
}

.form-group.has-success::after {
    content: '✓';
    position: absolute;
    right: 14px;
    top: 42px;
    color: var(--primary);
    font-weight: bold;
    animation: checkmark 0.3s ease;
}

/* Placeholder animation */
.input-field::placeholder {
    transition: opacity var(--transition-normal);
}

.input-field:focus::placeholder {
    opacity: 0.5;
}

/* ================================
   BUTTONS - PREMIUM INTERACTIONS
   ================================ */

/* Primary button (checkout/finalize) */
.checkout-submit-btn,
#place_order,
#place_order_mobile,
.btn-checkout {
    position: relative !important;
    overflow: hidden !important;
    transition: all var(--transition-normal) !important;
}

/* Ripple effect on click */
.checkout-submit-btn::after,
#place_order::after,
#place_order_mobile::after,
.btn-checkout::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.checkout-submit-btn:active::after,
#place_order:active::after,
#place_order_mobile:active::after,
.btn-checkout:active::after {
    width: 300px;
    height: 300px;
}

/* Button loading state */
.checkout-submit-btn.loading,
#place_order.loading,
#place_order_mobile.loading {
    pointer-events: none !important;
    opacity: 0.8 !important;
}

.checkout-submit-btn.loading::before,
#place_order.loading::before,
#place_order_mobile.loading::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: 10px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Quantity buttons */
.qty-btn {
    transition: all var(--transition-fast) !important;
    position: relative !important;
    overflow: hidden !important;
}

.qty-btn:active {
    transform: scale(0.9) !important;
}

.qty-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: var(--primary);
    border-radius: inherit;
    transform: translate(-50%, -50%) scale(0);
    transition: transform var(--transition-fast);
    z-index: -1;
}

.qty-btn:active::before {
    transform: translate(-50%, -50%) scale(1);
}

/* ================================
   CARDS & CONTAINERS - DEPTH
   ================================ */

/* Hover lift effect for cards */
.summary-item,
.cart-item,
.shipping-option,
.payment-option {
    transition: all var(--transition-normal) !important;
}

.summary-item:hover,
.cart-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

/* Shipping/Payment option selection effect */
.shipping-option,
.payment-option {
    position: relative;
    overflow: hidden;
}

.shipping-option::before,
.payment-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
    transform: scaleY(0);
    transition: transform var(--transition-normal);
}

.shipping-option.selected::before,
.payment-option.selected::before {
    transform: scaleY(1);
}

.shipping-option.selected,
.payment-option.selected {
    border-color: var(--primary) !important;
    background: linear-gradient(to right, var(--primary-light), var(--white)) !important;
}

/* ================================
   TRUST BADGES - ENGAGING
   ================================ */

.trust-item {
    transition: all var(--transition-normal) !important;
}

.trust-item:hover {
    transform: translateY(-3px);
}

.trust-icon {
    transition: transform var(--transition-bounce) !important;
}

.trust-item:hover .trust-icon {
    transform: scale(1.2);
}

/* ================================
   TOTALS - VISUAL EMPHASIS
   ================================ */

/* Animate total changes */
.total-row span:last-child,
#cart-total,
.cart-total-mobile {
    transition: all var(--transition-normal);
}

/* Highlight total on change */
@keyframes priceUpdate {
    0% { transform: scale(1); color: inherit; }
    50% { transform: scale(1.1); color: var(--primary); }
    100% { transform: scale(1); color: inherit; }
}

.price-updated {
    animation: priceUpdate 0.5s ease;
}

/* Total row separator animation */
.total-final {
    position: relative;
}

.total-final::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    width: 80%;
    height: 2px;
    background: linear-gradient(to right, transparent, var(--primary), transparent);
}

/* ================================
   PROGRESS INDICATOR
   ================================ */

.progress-step {
    transition: all var(--transition-normal) !important;
}

.progress-step.active .step-number {
    animation: pulse 1.5s infinite;
}

.progress-step.completed .step-number::after {
    content: '✓';
    position: absolute;
    font-size: 12px;
}

.progress-line {
    position: relative;
    overflow: hidden;
}

.progress-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background: var(--primary);
    transition: width 0.5s ease;
}

.progress-line.completed::after {
    width: 100%;
}

/* ================================
   TERMS CHECKBOX - ENHANCED
   ================================ */

.terms-checkbox {
    transition: all var(--transition-normal) !important;
}

.terms-checkbox:hover {
    background: var(--gray-50);
    border-radius: 8px;
    margin: -8px;
    padding: 8px;
}

.terms-checkmark {
    transition: all var(--transition-fast) !important;
}

.terms-checkbox input:checked + .terms-checkmark {
    animation: checkmark 0.3s ease;
}

/* ================================
   PHONE SUPPORT - ATTENTION GRABBING
   ================================ */

.checkout-phone-support,
.cart-phone-support,
.mobile-phone-support {
    transition: all var(--transition-normal) !important;
}

.checkout-phone-support:hover,
.cart-phone-support:hover,
.mobile-phone-support:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 30px rgba(93, 138, 47, 0.2);
}

/* Phone icon ring animation */
@keyframes phoneRing {
    0%, 100% { transform: rotate(0deg); }
    10% { transform: rotate(15deg); }
    20% { transform: rotate(-15deg); }
    30% { transform: rotate(10deg); }
    40% { transform: rotate(-10deg); }
    50%, 100% { transform: rotate(0deg); }
}

.checkout-phone-support .phone-icon,
.cart-phone-support .phone-icon,
.mobile-phone-support .phone-icon {
    animation: phoneRing 2s ease-in-out infinite;
    animation-delay: 3s;
}

/* ================================
   COUPON - INTERACTIVE
   ================================ */

.coupon-input {
    transition: all var(--transition-normal) !important;
}

.coupon-input:focus {
    width: calc(100% + 10px) !important;
    margin-left: -5px !important;
}

.coupon-btn {
    transition: all var(--transition-normal) !important;
}

.coupon-btn:hover {
    background: var(--primary) !important;
    color: white !important;
    transform: translateX(3px);
}

.applied-coupon {
    animation: fadeInUp 0.3s ease;
}

/* ================================
   SCROLLBAR - CUSTOM STYLING
   ================================ */

.laprom-checkout-wrapper::-webkit-scrollbar,
.laprom-cart-wrapper::-webkit-scrollbar,
.summary-items::-webkit-scrollbar {
    width: 6px;
}

.laprom-checkout-wrapper::-webkit-scrollbar-track,
.laprom-cart-wrapper::-webkit-scrollbar-track,
.summary-items::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: 3px;
}

.laprom-checkout-wrapper::-webkit-scrollbar-thumb,
.laprom-cart-wrapper::-webkit-scrollbar-thumb,
.summary-items::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: 3px;
}

.laprom-checkout-wrapper::-webkit-scrollbar-thumb:hover,
.laprom-cart-wrapper::-webkit-scrollbar-thumb:hover,
.summary-items::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

/* ================================
   LOADING STATES - SKELETON
   ================================ */

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

.loading-skeleton {
    background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 4px;
}

/* Item updating state */
.summary-item.updating,
.cart-item.updating {
    position: relative;
}

.summary-item.updating::after,
.cart-item.updating::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    border-radius: inherit;
}

.summary-item.updating::before,
.cart-item.updating::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 24px;
    height: 24px;
    margin: -12px 0 0 -12px;
    border: 3px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    z-index: 1;
}

/* ================================
   ACCESSIBILITY ENHANCEMENTS
   ================================ */

/* Focus visible for keyboard navigation */
.input-field:focus-visible,
.select-field:focus-visible,
.qty-btn:focus-visible,
.shipping-option:focus-visible,
.payment-option:focus-visible,
.checkout-submit-btn:focus-visible {
    outline: 3px solid var(--primary) !important;
    outline-offset: 2px !important;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .input-field,
    .select-field {
        border-width: 3px !important;
    }

    .checkout-submit-btn,
    #place_order,
    .btn-checkout {
        border: 3px solid black !important;
    }
}

/* ================================
   TOOLTIPS
   ================================ */

[data-tooltip] {
    position: relative;
    cursor: help;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-5px);
    padding: 8px 12px;
    background: var(--gray-900);
    color: white;
    font-size: 12px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: 1000;
}

[data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-10px);
}

/* ================================
   MOBILE TOUCH FEEDBACK
   ================================ */

@media (max-width: 768px) {
    /* Larger touch targets */
    .qty-btn,
    .shipping-option,
    .payment-option {
        min-height: 48px !important;
    }

    /* Touch feedback */
    .qty-btn:active,
    .shipping-option:active,
    .payment-option:active,
    .coupon-btn:active {
        transform: scale(0.98) !important;
        opacity: 0.9 !important;
    }

    /* Disable hover effects on touch */
    .summary-item:hover,
    .cart-item:hover,
    .trust-item:hover {
        transform: none;
        box-shadow: none;
    }
}

/* ================================
   SUCCESS/ERROR MESSAGES
   ================================ */

.woocommerce-message,
.woocommerce-error,
.woocommerce-info {
    animation: fadeInUp 0.4s ease !important;
    border-radius: 12px !important;
    padding: 16px 20px !important;
    margin-bottom: 20px !important;
}

.woocommerce-message {
    background: var(--primary-light) !important;
    border-left: 4px solid var(--primary) !important;
    color: var(--primary-dark) !important;
}

.woocommerce-error {
    background: var(--red-light) !important;
    border-left: 4px solid var(--red) !important;
    color: #991B1B !important;
}

/* ================================
   EMPTY STATE
   ================================ */

.cart-empty {
    animation: fadeInUp 0.5s ease;
}

.cart-empty .empty-icon {
    animation: pulse 2s infinite;
}

/* ================================
   CACHE
   ================================ */
/* UX Enhancements v1.0.0 */