.flab_main{border:1px solid blue;width:100%;text-align:left;padding:12px;cursor:pointer;background-color:transparent;border:none;outline:none;border-bottom:1px solid var(--border-color-light);position:relative}.flab_main:hover{background-color:var(--color-hover)}.flab_main:hover .flab_text{font-weight:450;color:var(--text-color-dark)}.flab_main:before{content:"";position:absolute;top:50%;transform:translateY(-50%);left:0;width:2px;height:0%;background-color:transparent;transition:height .25s ease,background-color .25s ease;border-radius:5px}.flab_main:hover:before{height:60%;background-color:var(--color-black)}.flab_active:before{height:40%;background-color:var(--color-lightblack)}.flab_active:hover:before{height:60%;background-color:var(--color-black)}.flab_text{line-height:1;transition:.3s}.flab_active .flab_text{color:var(--text-color-dark);font-weight:450}.flab_active:hover{background-color:var(--color-hover)}.flab_last_{border-bottom:none}