/* Payment Method Styles */
.payment-method-card {
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.payment-method-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: #3b82f6;
}

.payment-method-card.selected {
    border-color: #3b82f6;
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
}

.payment-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    margin: 0 auto 1rem;
}

.paypal-icon {
    background: linear-gradient(135deg, #0070ba 0%, #003087 100%);
}

.credit-card-icon {
    background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
}

.whatsapp-icon {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
}

/* Animation for payment processing */
@keyframes paymentProcessing {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.payment-processing {
    animation: paymentProcessing 2s linear infinite;
}

/* Success animation */
@keyframes successPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.success-animation {
    animation: successPulse 1s ease-in-out;
}

/* Error animation */
@keyframes errorShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

.error-animation {
    animation: errorShake 0.5s ease-in-out;
}

/* Payment form styles */
.payment-form {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.payment-input {
    transition: all 0.3s ease;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 1rem;
    font-size: 1rem;
}

.payment-input:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    transform: scale(1.02);
}

.payment-button {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    border: none;
    border-radius: 12px;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.payment-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.payment-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Loading spinner */
.loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #ffffff;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Responsive design */
@media (max-width: 768px) {
    .payment-method-card {
        margin-bottom: 1rem;
    }
    
    .payment-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .payment-form {
        padding: 1.5rem;
    }
}