.sample-tutorial {
     position: relative;
     height: 100%;
     overflow: hidden;
}

.sample-spreadsheets {
    width: calc(100% - 300px);
    height: 100%;
    overflow: hidden;
    float: left;
    box-sizing: border-box;
}

.options-container {
    float: right;
    width: 300px;
    overflow: auto;
    padding: 12px;
    height: 100%;
    box-sizing: border-box;
    background: #fbfbfb;
}

.option-row {
    padding-bottom: 8px;
}

label {
    padding-bottom: 4px;
    display: block;
}

input {
    width: 100%;
    padding: 4px 8px;
    box-sizing: border-box;
}
body {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}
h4{
    margin: 0;
}
.row{
    line-height: 30px;

}
.row > label{
    width: 150px;
    text-align: left;
    padding: 0 5px;
}
.row-select{
    width: 240px;
    margin-left: 20px;
}
.protect-info{
    width: 100%;
    display: inline-block;
    margin: 5px 0;
}
.protect-info input[type="checkbox"]{
    width: auto;
}
.protect-info input[type="number"] , .protect-info input[type="text"], .protect-info input[type="button"]{
    width: 240px;
    margin-left: 20px;
}
.protect-info input[type="button"]{
    height: 30px;
    line-height: 30px;
}
#apply-cell-state {
    font-weight: bold;
    margin-top: 15px;
}