.tr {
color: #54B3FF;
width: 25%;
display: inline-block;
border-top: 1px #E2E8EC solid;
height: 35px;
line-height: 35px;
box-sizing: border-box;
}
.tr-center {
font-weight: bold;
width: 50%;
display: inline-block;
border-top: 1px #E2E8EC solid;
height: 35px;
line-height: 35px;
box-sizing: border-box;
border-left:
1px #E2E8EC solid;
border-right: 1px #E2E8EC solid;
}