/* 登录页备案信息样式 */
.login-footer {
    margin-top: 2rem;
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
}

.login-footer .beian-info {
    color: var(--text-light);
    margin-top: 0.5rem;
}

.login-footer .beian-info a {
    color: var(--text-light);
}

.login-footer .beian-info a:hover {
    color: var(--primary-color);
}

/* 登录页样式 */
.login-body {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--background-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    position: relative;
    z-index: 1;
}

.login-container {
    width: 100%;
    max-width: 450px;
    min-height: 600px;
    background-color: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    margin: 1rem;
    position: relative;
    z-index: 2;
}

.login-box {
    width: 100%;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    z-index: 3;
}

.login-header {
    margin-bottom: 2rem;
}

.login-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
    flex-direction: column;
}

.login-logo .logo {
    height: 40px;
    width: auto;
}

.login-title {
    font-size: 1.3rem;
    color: var(--primary-color);
    font-weight: 700;
    text-align: center;
}

.login-subtitle {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    text-align: center;
}

.login-form {
    width: 100%;
    max-width: 400px;
    position: relative;
    z-index: 4;
}

.login-form .form-group {
    position: relative;
    margin-bottom: 1.5rem;
    z-index: 5;
}

.login-form .form-label {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: 1rem;
    z-index: 6;
    pointer-events: none;
}

.login-form .form-input {
    padding-left: 2.8rem;
    padding-right: 2.8rem;
    height: 48px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    font-size: 1rem;
    width: 100%;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: var(--white);
    color: var(--text-color);
    outline: none;
    position: relative;
    z-index: 7;
    pointer-events: auto;
    user-select: auto;
    -webkit-user-select: auto;
    -moz-user-select: auto;
    -ms-user-select: auto;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.login-form .form-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1);
    z-index: 8;
    transform: translateY(-1px);
}

.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition);
    z-index: 9;
    pointer-events: auto;
}

.password-toggle:hover {
    color: var(--primary-color);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    z-index: 10;
    position: relative;
}

.remember-me {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--text-light);
}

.remember-me input[type="checkbox"] {
    accent-color: var(--primary-color);
    pointer-events: auto;
}

.forgot-password {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
    pointer-events: auto;
}

.forgot-password:hover {
    text-decoration: underline;
}

/* 登录页面装饰元素 */
.login-decoration {
    position: absolute;
    background: var(--primary-color);
    opacity: 0.1;
    border-radius: 50%;
    z-index: 1;
}

.login-decoration.top-left {
    width: 200px;
    height: 200px;
    top: -100px;
    left: -100px;
}

.login-decoration.bottom-right {
    width: 150px;
    height: 150px;
    bottom: -75px;
    right: -75px;
}

/* 验证码样式 */
.captcha-group .form-label {
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    z-index: 10;
}

.captcha-group {
    position: relative;
    z-index: 1;
    overflow: visible;
}

.captcha-container {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    position: relative;
    z-index: 1;
    overflow: visible;
    flex-wrap: wrap;
}

.captcha-input {
    flex: 1;
    min-width: 200px;
    padding: 1rem 1rem 1rem 3rem;
    position: relative;
    z-index: 1;
    box-sizing: border-box;
}

.captcha-image-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: none;
    justify-content: flex-start;
    box-sizing: border-box;
    position: relative;
    z-index: 2;
}

#captchaImage {
    width: 100px;
    height: 48px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: var(--transition);
    flex: none;
}

.captcha-refresh {
    width: 48px;
    height: 48px;
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-light);
    flex: none;
}

#captchaImage:hover {
    border-color: var(--primary-color);
}

.captcha-refresh:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background-color: rgba(255, 107, 0, 0.05);
}

/* 移动端优化 */
@media (max-width: 480px) {
    .login-container {
        margin: 0.5rem;
        min-height: 550px;
    }
    
    .login-box {
        padding: 1.5rem 1.2rem;
    }
    
    .login-title {
        font-size: 1.1rem;
    }
    
    .login-subtitle {
        font-size: 0.9rem;
    }
    
    .login-form .form-input {
        padding-left: 2.5rem;
        padding-right: 2.5rem;
        height: 45px;
        font-size: 0.95rem;
    }
    
    .captcha-container {
        gap: 1rem;
        flex-direction: column;
        align-items: stretch;
    }
    
    .captcha-input {
        width: 100%;
        flex: none;
    }
    
    .captcha-image-container {
        width: 100%;
        flex: none;
        justify-content: center;
        margin-top: 0;
    }
    
    #captchaImage {
        width: 120px;
        height: 45px;
        flex: none;
    }
    
    .captcha-refresh {
        width: 45px;
        height: 45px;
        flex: none;
    }
}