/* 支付方式卡片样式 */
#paymentModal .modal-body .card{
    background: #fff;
}
#paymentModal .payment-card {
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 1.5rem;
    border-radius: 0.5rem;
    text-align: center;
    height: 100%;
    background: #fff;
    border: 1px solid #e1e1e1;
    color: #333;
}

#paymentModal .payment-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.1);
    border-color: #0070ba;
}

#paymentModal .payment-card.selected {
    border-color: #0070ba;
    background-color: #f5f9ff;
    box-shadow: 0 0 0 2px #0070ba;
}

#paymentModal .payment-card .payment-icon {
    margin-bottom: 0.75rem;
}

#paymentModal .payment-card .payment-title {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #333;
}

#paymentModal .payment-card .payment-desc {
    margin-bottom: 0;
    color: #666;
    font-size: 0.875rem;
}

/* 订单摘要卡片 */
#paymentModal .order-summary-card {
    background: #f8f9fa;
    border: 1px solid #e1e1e1;
    border-radius: 0.5rem;
}

#paymentModal .order-summary-card .card-title {
    color: #333;
}

#paymentModal .order-summary-card .text-muted {
    color: #666 !important;
}

/* PayPal按钮容器样式 */
#paymentModal .paypal-button-wrapper {
    min-height: 55px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 0;
    background: #fff;
    border-radius: 0.5rem;
    border: 1px solid #e1e1e1;
}

#paymentModal .paypal-button-wrapper > div {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

#paymentModal #paypal-button-container {
    margin: 0;
    background-color: transparent !important;
    border: none !important;
}

#paymentModal #paypal-button-container iframe,
#paymentModal #paypal-button-container div {
    background-color: transparent !important;
}

/* 信用卡支付表单样式 */
#paymentModal .payment-section {
    margin-top: 1rem;
    background: #fff;
    border-radius: 0.5rem;
    border: 1px solid #e1e1e1;
    padding: 1.5rem;
}

#paymentModal #card-payment-section .form-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #333;
}

#paymentModal #card-payment-section .form-control {
    height: 2.8rem;
    border: 1px solid #ccc;
    border-radius: 0.375rem;
    padding: 0.625rem 0.9375rem;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background-color: #fff;
    color: #333;
}

#paymentModal #card-payment-section .form-control:focus {
    border-color: #0070ba;
    box-shadow: 0 0 0 0.2rem rgba(0, 112, 186, 0.25);
}

#paymentModal #card-payment-section .form-control::placeholder {
    color: #999;
}

#paymentModal .pay-button {
    padding: 0.9375rem;
    font-size: 1.125rem;
    font-weight: 600;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 0.625rem;
    background: #0070ba;
    color: #fff;
}

#paymentModal .pay-button:hover:not(:disabled) {
    background: #005b99;
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1.5rem rgba(0, 112, 186, 0.3);
}

#paymentModal .pay-button:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

#paymentModal .pay-button .loading {
    display: none;
    width: 1.25rem;
    height: 1.25rem;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid #ffffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

#paymentModal .pay-button.loading .loading {
    display: block;
}

#paymentModal .pay-button.loading .text {
    display: none;
}

/* 支付状态样式 */
#paymentModal #payment-status {
    margin-top: 1rem;
    padding: 1.25rem;
    border-radius: 0.5rem;
    text-align: center;
}

#paymentModal #payment-status.alert-success {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

#paymentModal #payment-status.alert-danger {
    background-color: #f8d7da;
    border: 1px solid #f5c2c7;
    color: #721c24;
}

/* 成功图标动画 */
#paymentModal .success-icon {
    animation: bounceIn 0.6s ease-out;
}

@keyframes bounceIn {
    0% {
        transform: scale(0.3);
        opacity: 0;
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

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

/* 响应式调整 */
@media (max-width: 768px) {
    #paymentModal .payment-card {
        padding: 1.25rem;
        margin-bottom: 1rem;
    }
    
    #paymentModal .payment-card .payment-icon {
        font-size: 1.5rem;
    }
    
    #paymentModal #card-payment-section .row {
        flex-direction: column;
        gap: 0;
    }
    
    #paymentModal #card-payment-section .row > div {
        margin-bottom: 1rem;
    }
    
    #paymentModal #card-payment-section .row > div:last-child {
        margin-bottom: 0;
    }
    
    #paymentModal .payment-section {
        padding: 1.25rem;
    }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
    #paymentModal .payment-card {
        background: #2d2d2d;
        border: 1px solid #404040;
        color: #f0f0f0;
    }
    
    #paymentModal .payment-card:hover {
        background: #333;
        border-color: #0070ba;
    }
    
    #paymentModal .payment-card.selected {
        border-color: #0070ba;
        background-color: #1a2a3a;
    }
    
    #paymentModal .payment-card .payment-title {
        color: #f0f0f0;
    }
    
    #paymentModal .payment-card .payment-desc {
        color: #aaa;
    }
    
    #paymentModal .order-summary-card {
        background: #2d2d2d;
        border: 1px solid #404040;
    }
    
    #paymentModal .order-summary-card .card-title {
        color: #f0f0f0;
    }
    
    #paymentModal .order-summary-card .text-muted {
        color: #aaa !important;
    }
    
    #paymentModal #card-payment-section .form-control {
        background: #2d2d2d;
        border: 1px solid #404040;
        color: #f0f0f0;
    }
    
    #paymentModal #card-payment-section .form-control::placeholder {
        color: #777;
    }
    
    #paymentModal .payment-section {
        background: #2d2d2d;
        border: 1px solid #404040;
    }
}