.option_item{
margin-bottom: 5px;
display: inline-flex;
align-items: center;
}
.option_item input{
margin-right: 3px;
}
.layout_1 .option_item{
width:100%;
}
.layout_2 .option_item{
width:50%;
}
.layout_3 .option_item{
width:33%;
}
.option_item label{
display: flex;
align-items: center;
}
.layout_inline .option_item{
width:auto;
margin-right: 15px;
}