/* 付费阅读容器 */
.wpay-container {
    border: 2px solid #f0f0f0;
    border-radius: 10px;
    padding: 25px;
    margin: 25px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.wpay-prompt {
    text-align: center;
    padding: 20px;
}

.wpay-prompt-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.wpay-prompt p {
    font-size: 18px;
    color: #666;
    margin: 15px 0;
    line-height: 1.6;
}

.wpay-price {
    color: #e74c3c;
    font-size: 24px;
    font-weight: bold;
}

.wpay-pay-button {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 15px 40px;
    border-radius: 50px;
    cursor: pointer;
    font-size: 18px;
    font-weight: bold;
    margin: 20px 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.wpay-pay-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

/* 内容显示样式 */
.wpay-content-unlocked {
    background: #f8fff8;
    border-left: 4px solid #27ae60;
    padding: 20px;
    margin: 20px 0;
    border-radius: 0 8px 8px 0;
}

.wpay-content-locked {
    display: none;
}

/* 错误提示 */
.wpay-error {
    background: #fee;
    border: 1px solid #fcc;
    color: #c00;
    padding: 10px;
    border-radius: 4px;
    margin: 10px 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .wpay-container {
        padding: 15px;
        margin: 15px 0;
    }
    
    .wpay-prompt {
        padding: 15px;
    }
    
    .wpay-pay-button {
        padding: 12px 30px;
        font-size: 16px;
    }
}

/* 模态框全局样式 */
.wpay-modal-open {
    overflow: hidden;
}

/* 处理状态样式 */
.wpay-processing {
    opacity: 0.7;
    cursor: not-allowed !important;
}

.wpay-modal-open {
    overflow: hidden;
}

/* 简化支付模态框样式 */
.wpay-payment-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
}

.wpay-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
}

.wpay-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 320px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.wpay-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.wpay-modal-header h3 {
    margin: 0;
    font-size: 18px;
    color: #333;
}

.wpay-modal-close {
    font-size: 24px;
    cursor: pointer;
    color: #999;
    line-height: 1;
}

.wpay-modal-close:hover {
    color: #666;
}

.wpay-modal-body {
    padding: 20px;
    text-align: center;
}

.wpay-qr-code {
    width: 250px;
    height: 250px;
    display: block;
    margin: 0 auto;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
}

.wpay-qr-instructions {
    margin-top: 20px;
}

.wpay-qr-desc {
    margin: 0 0 8px 0;
    color: #666;
    font-size: 14px;
}

.wpay-qr-tip {
    margin: 0 0 15px 0;
    color: #999;
    font-size: 12px;
}

.wpay-timeout-info {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 12px;
}

.wpay-timeout-icon {
    margin-right: 5px;
}

.wpay-spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3498db;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    animation: wpay-spin 1s linear infinite;
    margin: 0 auto 15px;
}

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

.wpay-payment-status {
    margin-top: 20px;
}

.wpay-status-loading p {
    margin: 5px 0;
    color: #666;
    font-size: 14px;
}

.wpay-status-tips p {
    margin: 5px 0;
    color: #999;
    font-size: 12px;
}

.wpay-modal-footer {
    padding: 15px 20px;
    border-top: 1px solid #f0f0f0;
}

.wpay-footer-actions {
    display: flex;
    gap: 10px;
}

.wpay-btn {
    padding: 10px 15px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    flex: 1;
    font-size: 14px;
    transition: all 0.3s ease;
}

.wpay-btn-secondary {
    background: #f5f5f5;
    color: #666;
}

.wpay-btn-secondary:hover {
    background: #e8e8e8;
}

.wpay-btn-primary {
    background: #1890ff;
    color: white;
}

.wpay-btn-primary:hover {
    background: #40a9ff;
}

.wpay-qr-loading, .wpay-qr-error {
    text-align: center;
    padding: 20px;
}

.wpay-error-icon {
    font-size: 40px;
    margin-bottom: 10px;
}

.wpay-retry-btn {
    background: #1890ff;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 10px;
}

.wpay-retry-btn:hover {
    background: #40a9ff;
}

/* 支付成功样式 */
.wpay-success-icon {
    font-size: 48px;
    color: #52c41a;
    margin-bottom: 10px;
}

.wpay-success-title {
    font-size: 18px;
    color: #52c41a;
    margin: 0 0 10px 0;
    font-weight: bold;
}

.wpay-success-desc {
    color: #666;
    font-size: 14px;
    margin: 0;
}

/* 模态框打开时的body样式 */
.wpay-modal-open {
    overflow: hidden;
}

/* 简化支付模态框样式 */
.wpay-payment-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
}

.wpay-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
}

.wpay-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 320px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.wpay-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.wpay-modal-header h3 {
    margin: 0;
    font-size: 18px;
    color: #333;
}

.wpay-modal-close {
    font-size: 24px;
    cursor: pointer;
    color: #999;
    line-height: 1;
}

.wpay-modal-close:hover {
    color: #666;
}

.wpay-modal-body {
    padding: 20px;
    text-align: center;
}

.wpay-qr-code {
    width: 250px;
    height: 250px;
    display: block;
    margin: 0 auto;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
    cursor: pointer;
}

.wpay-qr-instructions {
    margin-top: 20px;
}

.wpay-qr-desc {
    margin: 0 0 8px 0;
    color: #666;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
}

.wpay-timeout-info {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 12px;
    margin-top: 10px;
}

.wpay-timeout-icon {
    margin-right: 5px;
}

.wpay-payment-status {
    margin-top: 20px;
}

.wpay-status-info p {
    margin: 5px 0;
    color: #666;
    font-size: 14px;
}

.wpay-modal-footer {
    padding: 15px 20px;
    border-top: 1px solid #f0f0f0;
}

.wpay-footer-actions {
    display: flex;
    gap: 10px;
}

.wpay-btn {
    padding: 10px 15px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    flex: 1;
    font-size: 14px;
    transition: all 0.3s ease;
}

.wpay-btn-secondary {
    background: #f5f5f5;
    color: #666;
}

.wpay-btn-secondary:hover {
    background: #e8e8e8;
}

.wpay-btn-primary {
    background: #1890ff;
    color: white;
}

.wpay-btn-primary:hover {
    background: #40a9ff;
}

.wpay-qr-error {
    text-align: center;
    padding: 20px;
}

.wpay-error-icon {
    font-size: 40px;
    margin-bottom: 10px;
}

/* 支付成功样式 */
.wpay-success-icon {
    font-size: 48px;
    color: #52c41a;
    margin-bottom: 10px;
}

.wpay-success-title {
    font-size: 18px;
    color: #52c41a;
    margin: 0 0 10px 0;
    font-weight: bold;
}

.wpay-success-desc {
    color: #666;
    font-size: 14px;
    margin: 0;
}

/* 模态框打开时的body样式 */
.wpay-modal-open {
    overflow: hidden;
}

/* 移动端优化 */
@media (max-width: 480px) {
    .wpay-modal-content {
        width: 95%;
        max-width: 280px;
    }
    
    .wpay-qr-code {
        width: 220px;
        height: 220px;
    }
    
    .wpay-qr-desc {
        font-size: 13px;
    }
}