/* 简单人机验证插件样式 */

/* 验证页面样式 */
.shv-verification-page {
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

.shv-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    box-sizing: border-box;
}

.shv-verification-box {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    max-width: 500px;
    width: 100%;
    padding: 40px 30px;
    text-align: center;
    box-sizing: border-box;
}

.shv-logo {
    margin-bottom: 30px;
}

.shv-logo img {
    max-height: 60px;
    max-width: 100%;
}

.shv-verification-content h2 {
    font-size: 24px;
    margin-bottom: 30px;
    color: #333;
    font-weight: 500;
}

.shv-verify-button {
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 4px;
    padding: 12px 30px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
    display: inline-block;
    text-decoration: none;
    margin-bottom: 20px;
}

.shv-verify-button:hover {
    background: #005a87;
}

.shv-verify-button:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.3);
}

.shv-loading {
    margin: 20px 0;
}

.shv-spinner {
    border: 4px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    border-top: 4px solid #0073aa;
    width: 30px;
    height: 30px;
    animation: spin 1s linear infinite;
    margin: 0 auto 15px;
}

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

.shv-message {
    margin: 20px 0;
    padding: 15px;
    border-radius: 4px;
    font-weight: 500;
}

.shv-message.success {
    background-color: #f0f8e8;
    color: #4a6b0a;
    border: 1px solid #b8e66d;
}

.shv-message.error {
    background-color: #fbeaea;
    color: #a94442;
    border: 1px solid #e5b3b3;
}

.shv-footer {
    margin-top: 30px;
    font-size: 14px;
    color: #666;
}

/* 响应式设计 */
@media screen and (max-width: 600px) {
    .shv-container {
        padding: 10px;
    }
    
    .shv-verification-box {
        padding: 30px 20px;
    }
    
    .shv-verification-content h2 {
        font-size: 20px;
    }
}