.lg_box{
    width: 280px;
    height: 360px;
    position: absolute;
    top: 160px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 8px;
    right: 200px;
    display: none;
}

.lb_top{
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 18px;
    letter-spacing: 2px;
    border-bottom: 2px solid var(--primary-color);
    margin-bottom: 20px;
}

.lg_box input[type="text"],
.lg_box input[type="password"] {
    width: 218px;
    padding: 10px;
    margin: 10px 20px;
    border: 1px solid #ccc;
    border-radius: 24px;
    background-color: rgb(247,247,247);
}

.lg_box input:focus{
    border: 1px solid var(--primary-color);
}

.lg_box .btn{
    width: 240px;
    margin-top: 40px;
    margin-left: 20px;
    border-radius: 24px;
    background: var(--primary-color);
    color: #fff;
    text-align: center;
    letter-spacing: 1px;
    height: 40px;
    line-height: 40px;
    cursor: pointer;
}