.gt-index {
    height: 100%;
}

.gt-top {
}

.gt-body {
}

.gt-top-1 {
    padding: 4px 4px;
}

.gt-top-1-1 {
    width: 160px;
}

.gt-top-1-2 {
    width: calc(100% - 160px);
}


.gt-top-2 {
    padding: 4px 4px;
}

.gt-top-2-1 {
    background-color: #fff;
    border: 1px solid #ccc;
    padding: 5px 6px;
    border-radius: 4px;
    cursor: pointer;
}

    .gt-top-2-1 i {
        font-size: 10px;
        padding: 0 4px 0 0;
        top: -1px;
    }