* {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    }

    body {
        background-color: #f8f9fa;
        display: flex;
        justify-content: center;
        align-items: center;
        min-height: 100vh;
        color: #333;
        padding: 20px;
        flex-direction: column;
    }

    /* Logo容器 - 与登录页一致 */
    .logo-container {
        text-align: center;
        margin-bottom: 30px;
        padding: 0 20px;
        width: 100%;
        max-width: 500px;
    }

    .logo-container img {
        max-width: 220px;
        width: 100%;
        height: auto;
        border-radius: 12px;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
        transition: transform 0.5s ease, box-shadow 0.5s ease;
    }

    .logo-container img:hover {
        transform: scale(1.05) rotate(1deg);
        box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    }

    /* 注册容器 - 对齐登录页风格 */
    .register-container {
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        width: 100%;
        max-width: 500px;
        padding: 50px 60px;
        border-radius: 20px;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
        border: 1px solid #eee;
        transition: all 0.4s ease;
        position: relative;
    }

    .register-container:hover {
        box-shadow: 0 15px 50px rgba(0, 0, 0, 0.08);
        transform: translateY(-3px);
    }

    /* 注册标题 - 与登录页一致 */
    .register-title {
        text-align: center;
        margin-bottom: 12px;
        font-size: 32px;
        font-weight: 700;
        color: #222;
        letter-spacing: -0.5px;
    }

    .register-desc {
        text-align: center;
        margin-bottom: 40px;
        font-size: 16px;
        color: #666;
        line-height: 1.6;
    }

    /* 注册类型选择 */
    .reg-type-selector {
        margin-bottom: 30px !important;
        padding: 0 10px;
        text-align: left;
        font-size: 16px;
        color: #555;
    }

    .reg-type-selector input {
        margin-right: 8px;
        margin-left: 15px;
        width: 18px;
        height: 18px;
        accent-color: #409eff;
        cursor: pointer;
    }

    .reg-type-selector input:first-child {
        margin-left: 0;
    }

    /* 表单组样式 - 与登录页一致 */
    .form-group {
        margin-bottom: 30px;
        position: relative;
        transition: transform 0.3s ease;
        height: 62px;
        display: flex;
        align-items: center;
    }

    /* 输入框样式 - 完全对齐登录页 */
    .form-control {
        width: 100%;
        padding: 18px 20px;
        border: 2px solid #e0e0e0;
        border-radius: 12px;
        font-size: 17px;
        color: #333;
        background: transparent;
        transition: all 0.3s ease;
        height: 100%;
    }

    /* 输入框错误样式 */
    .form-control.error {
        border-color: #f56c6c;
        box-shadow: 0 0 0 4px rgba(245, 108, 108, 0.1);
    }

    .form-control:focus {
        outline: none;
        border-color: #409eff;
        box-shadow: 0 0 0 4px rgba(64, 158, 255, 0.1);
    }

    .form-control::placeholder {
        color: #999;
        font-size: 16px;
    }

    /* 带按钮的输入框容器 */
    .input-with-button {
        display: flex;
        width: 100%;
        height: 100%;
    }

    /* 验证码输入框 */
    .captcha-input, .sms-input {
        border-radius: 12px 0 0 12px !important;
        padding-right: 10px !important;
        width: calc(100% - 110px) !important;
    }

    /* 图形验证码图片 */
    .captcha-image {
        width: 110px !important;
        height: 100% !important;
        border-radius: 0 12px 12px 0 !important;
        border: 2px solid #e0e0e0 !important;
        border-left: none !important;
        flex-shrink: 0 !important;
        object-fit: cover;
        cursor: pointer;
    }

    /* 获取验证码按钮 */
    .get-code-btn {
        background-color: #409eff !important;
        color: white !important;
        width: 110px !important;
        height: 100% !important;
        border-radius: 0 12px 12px 0 !important;
        padding: 0 8px !important;
        font-size: 14px !important;
        cursor: pointer;
        border: none !important;
        font-weight: 500;
        transition: all 0.3s ease;
        flex-shrink: 0;
    }

    .get-code-btn:hover {
        background-color: #66b1ff !important;
        transform: translateY(-2px) !important;
        box-shadow: 0 4px 10px rgba(64, 158, 255, 0.2) !important;
    }

    .get-code-btn:disabled {
        background-color: #a0cfff !important;
        cursor: not-allowed !important;
        transform: none !important;
        box-shadow: none !important;
    }

    /* 按钮容器 */
    .button-container {
        display: flex;
        gap: 15px;
        margin-top: 20px;
    }

    /* 提交按钮 - 与登录页风格一致 */
    .form-submit {
        width: 100%;
        padding: 18px 0;
        background-color: #409eff;
        color: #ffffff;
        border: none;
        border-radius: 12px;
        font-size: 18px;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.3s ease;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        height: 62px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .form-submit:hover {
        background-color: #66b1ff;
        transform: translateY(-3px);
        box-shadow: 0 8px 20px rgba(64, 158, 255, 0.2);
    }

    .form-submit:active {
        transform: translateY(0);
        box-shadow: 0 4px 12px rgba(64, 158, 255, 0.15);
    }

    .form-submit:disabled {
        background-color: #a0cfff !important;
        cursor: not-allowed !important;
        transform: none !important;
        box-shadow: none !important;
    }

    /* 返回登录按钮 */
    .back-to-login {
        background-color: #f0f0f0 !important;
        color: #666 !important;
        font-size: 16px !important;
        text-decoration: none !important;
    }

    .back-to-login:hover {
        background-color: #e6e6e6 !important;
    }

    /* 响应式适配 - 完全对齐登录页 */
    @media (max-width: 768px) {
        .register-container {
            padding: 40px 30px;
            max-width: 100%;
            margin: 0 15px;
        }
        .register-title {
            font-size: 28px;
        }
        .logo-container img {
            max-width: 180px;
        }
        .get-code-btn, .captcha-image {
            width: 100px !important;
            font-size: 13px !important;
        }
        .captcha-input, .sms-input {
            width: calc(100% - 100px) !important;
        }
        .button-container {
            flex-direction: column;
            gap: 10px;
        }
    }

    @media (max-width: 480px) {
        .register-container {
            padding: 30px 20px;
        }
        .form-control {
            padding: 15px 18px;
            font-size: 16px;
        }
        .form-submit {
            padding: 15px 0;
            font-size: 17px;
            height: 58px;
        }
        .get-code-btn, .captcha-image {
            width: 90px !important;
            font-size: 12px !important;
        }
        .captcha-input, .sms-input {
            width: calc(100% - 90px) !important;
        }
        .reg-type-selector {
            font-size: 15px;
        }
    }