.mask {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 1000;
}
.login-mask {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 999;
}
.input-group {
    margin-bottom: 20px;
}
.input-group label {
    display: block;
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 5px;
}
.input-group input {
    display: block;
    width: 100%;
    padding: 10px;
    font-size: 16px;
    border-radius: 5px;
    border: 1px solid #ccc;
}
.btn-group {
    text-align: center;
}
.btn-group button {
    padding: 10px 20px;
    font-size: 16px;
    border-radius: 5px;
    border: none;
    background-color: #369;
    color: #FFF;
    cursor: pointer;
}
.btn-group button:hover {
    background-color: #3690B3;
}
.close-dialog {
    /* font-size: 1rem; */
    float: right;
    position: relative;
    top: -1.5rem;
    cursor: pointer;
}
.close-dialog img {
    width: 1.6rem;
}