/* assets/css/payment.css */

/* ===== PAYMENT PAGE STYLES ===== */

/* Container */
.payment-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-xl);
}

.payment-title {
    font-size: 36px;
    color: var(--white);
    text-align: center;
    margin-bottom: var(--space-md);
}

.payment-greeting {
    text-align: center;
    color: var(--gray);
    margin-bottom: var(--space-2xl);
    font-size: 18px;
}

/* Order Summary */
.order-summary {
    background: var(--gradient-glass);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-bottom: var(--space-2xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-lg);
}

.summary-title {
    margin-top: 0;
    color: var(--white);
    font-size: 22px;
    margin-bottom: var(--space-lg);
}

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray);
}

.summary-item:last-child {
    border-bottom: none;
    font-weight: bold;
    font-size: 1.2em;
    color: var(--primary-light);
}

.summary-item span:first-child {
    font-weight: 600;
    color: var(--light);
    min-width: 120px;
}

.summary-item span:last-child {
    text-align: right;
    flex: 1;
}

/* Payment Form */
#payment-form {
    background: var(--gradient-glass);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-lg);
}

.form-section {
    margin-bottom: var(--space-xl);
}

.section-title {
    font-size: 20px;
    color: var(--white);
    margin-bottom: var(--space-lg);
}

/* Stripe Elements - Desktop */
.desktop-view {
    margin-bottom: var(--space-lg);
}

.card-element-wrapper {
    position: relative;
    margin-bottom: var(--space-md);
}

.stripe-card-element {
    width: 100%;
    padding: 18px 20px 18px 50px !important; /* Отступ слева для иконки */
    background: rgba(255, 255, 255, 0.9) !important;
    border: 2px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-md);
    min-height: 56px;
    color: #32325d !important;
    font-size: 16px !important;
    font-family: 'Inter', sans-serif !important;
    transition: all var(--transition-base);
}

.stripe-card-element::placeholder {
    color: #aab7c4 !important;
}

.stripe-card-element:focus {
    border-color: var(--primary) !important;
    box-shadow: var(--glow-primary) !important;
    outline: none !important;
}

/* Иконка карты слева в десктопной версии */
.desktop-view .card-icon {
    position: absolute;
    left: 20px; /* Переместили налево */
    right: auto;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    font-size: 24px;
    display: none;
    z-index: 2;
}

/* Stripe Elements - Mobile */
.mobile-view {
    display: none;
}

.card-input-group {
    margin-bottom: var(--space-lg);
    position: relative;
}

.card-input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.input-label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 600;
    color: var(--light);
    font-size: 14px;
}

.stripe-element {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.9) !important;
    border: 2px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-md);
    min-height: 52px;
    color: #32325d !important;
    font-size: 16px !important;
    font-family: 'Inter', sans-serif !important;
    transition: all var(--transition-base);
}

.stripe-element::placeholder {
    color: #aab7c4 !important;
}

.stripe-element:focus {
    border-color: var(--primary) !important;
    box-shadow: var(--glow-primary) !important;
    outline: none !important;
}

/* Для ZIP поля в мобильной версии делаем больше отступ справа */
.mobile-view .stripe-element {
    padding-right: 45px !important;
}

/* Иконка карты в мобильной версии - справа но не перекрывает ввод */
.mobile-view .card-icon {
    position: absolute;
    right: 16px;
    top: 42px; /* Позиционируем относительно поля ввода */
    transform: translateY(-50%);
    color: var(--gray);
    font-size: 20px;
    display: none;
    z-index: 2;
}

/* Stripe Element states */
.StripeElement {
    background: rgba(255, 255, 255, 0.9) !important;
    color: #32325d !important;
}

.StripeElement--focus {
    border-color: var(--primary) !important;
    box-shadow: var(--glow-primary) !important;
}

.StripeElement--invalid {
    border-color: #ef4444 !important;
    background: rgba(239, 68, 68, 0.05) !important;
}

.StripeElement--complete {
    border-color: #10b981 !important;
}

/* Card Errors */
#card-errors {
    color: #ef4444;
    font-size: 14px;
    margin-top: var(--space-sm);
    min-height: 20px;
    padding: var(--space-sm);
    background: rgba(239, 68, 68, 0.1);
    border-radius: var(--radius-sm);
    display: none;
    border-left: 4px solid #ef4444;
}

/* Success/Error messages - скрыты по умолчанию */
#success-message,
#error-message {
    display: none !important;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.loading-content {
    text-align: center;
    padding: var(--space-2xl);
    background: var(--gradient-dark);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    max-width: 400px;
    width: 90%;
}

.loading-content .spinner {
    border: 4px solid rgba(99, 102, 241, 0.1);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--space-lg);
}

.loading-content p {
    color: var(--light);
    font-size: 18px;
}

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

/* Submit Button */
.btn-pay {
    width: 100%;
    padding: 20px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-size: 20px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    display: block;
    margin-top: var(--space-lg);
}

.btn-pay:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.5);
}

.btn-pay:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-text {
    display: inline;
}

.btn-processing {
    display: none;
}

.btn-pay:disabled .btn-text {
    display: none;
}

.btn-pay:disabled .btn-processing {
    display: inline;
}

/* Security Notice */
.security-notice {
    text-align: center;
    margin-top: var(--space-lg);
    color: var(--gray);
    font-size: 14px;
    padding: var(--space-sm);
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.security-notice i {
    color: #10b981;
    margin-right: var(--space-xs);
}

/* Payment Result Messages */
.payment-result {
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    margin-top: var(--space-xl);
    backdrop-filter: blur(20px);
}

.success-message {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #22c55e;
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.result-icon {
    font-size: 48px;
    margin-bottom: var(--space-lg);
}

.payment-result h3 {
    font-size: 24px;
    margin-bottom: var(--space-md);
    color: inherit;
}

.payment-result p {
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.redirect-countdown {
    margin-top: var(--space-lg);
    font-size: 14px;
    color: var(--gray);
    font-style: italic;
}

/* Alert */
.alert {
    padding: var(--space-md);
    margin: var(--space-lg) 0;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    font-size: 14px;
    display: none;
    backdrop-filter: blur(10px);
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
    color: #3b82f6;
}

.alert strong {
    display: block;
    margin-bottom: var(--space-xs);
}

.alert i {
    margin-right: var(--space-sm);
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 768px) {
    .payment-container {
        padding: var(--space-lg);
    }
    
    .payment-title {
        font-size: 28px;
    }
    
    .payment-greeting {
        font-size: 16px;
        margin-bottom: var(--space-xl);
    }
    
    .order-summary {
        padding: var(--space-lg);
    }
    
    .summary-title {
        font-size: 20px;
    }
    
    .summary-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
    }
    
    .summary-item span:first-child {
        margin-bottom: var(--space-xs);
    }
    
    .summary-item span:last-child {
        text-align: left;
    }
    
    /* Показываем мобильную версию, скрываем десктопную */
    .desktop-view {
        display: none !important;
    }
    
    .mobile-view {
        display: block !important;
    }
    
    .card-input-row {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    #payment-form {
        padding: var(--space-lg);
    }
    
    .btn-pay {
        padding: 18px;
        font-size: 18px;
    }
    
    .payment-result {
        padding: var(--space-xl);
    }
    
    .result-icon {
        font-size: 40px;
    }
    
    .payment-result h3 {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .payment-container {
        padding: var(--space-md);
    }
    
    .payment-title {
        font-size: 24px;
    }
    
    .order-summary {
        padding: var(--space-md);
    }
    
    #payment-form {
        padding: var(--space-md);
    }
    
    .stripe-element,
    .stripe-card-element {
        padding: 14px 16px 14px 45px !important;
        font-size: 16px !important;
    }
    
    .mobile-view .stripe-element {
        padding-right: 40px !important;
    }
    
    .btn-pay {
        padding: 16px;
        font-size: 16px;
    }
    
    .loading-content {
        padding: var(--space-xl);
        width: 95%;
    }
    
    .loading-content .spinner {
        width: 50px;
        height: 50px;
    }
    
    .loading-content p {
        font-size: 16px;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.5s ease-out forwards;
}

/* Важные переопределения для Stripe Elements */
.StripeElement {
    transition: all var(--transition-base) !important;
}

/* Фикс для placeholder текста */
.StripeElement .InputElement::placeholder {
    color: #aab7c4 !important;
    opacity: 1 !important;
}

/* Фикс для фокуса */
.StripeElement .InputElement:focus {
    outline: none !important;
}


/* Добавьте в конец payment.css */

/* Enhanced loading styles */
.loading-content strong {
    display: block;
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--white);
}

.loading-content br {
    display: block;
    margin: 5px 0;
}

.countdown-display {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 1; }
}

/* Success spinner animation */
.loading-content .spinner.success {
    border: 4px solid rgba(34, 197, 94, 0.2);
    border-top: 4px solid #22c55e;
    animation: spin 1s linear infinite;
}

/* Alert improvements */
.alert {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Progress indicator */
.progress-indicator {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin-top: 15px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--primary);
    width: 0%;
    transition: width 0.3s ease;
    border-radius: 2px;
}