#select_gene_table tr td:nth-child(2){
 width: 150px;
}

#select_gene_table {
 border-collapse: separate;
 border-spacing: 0;
}
#select_gene_table tr:hover td {
 box-shadow:
         inset 0 2px lightblue,
         inset 0 -2px lightblue;
}

#select_gene_table tr:hover td:first-child {
 border-radius: 5px 0 0 5px;
 box-shadow:
         inset 2px 0 lightblue,
         inset 0 2px lightblue,
         inset 0 -2px lightblue;
}

#select_gene_table tr:hover td:last-child {
 border-radius: 0 5px 5px 0;
 box-shadow:
         inset -2px 0 lightblue,
         inset 0 2px lightblue,
         inset 0 -2px lightblue;
}

#genes_list {

}

.breast-dna-filters-table tr td:first-child{
 width: 220px;
}

#breast-dna-select-gene tr td:first-child{
 width: 220px;
 font-weight: bold;
}