.content .t_left {
text-align: left;
}
.content .t_center {
text-align: center;
}
.content .t_right {
text-align: right;
}
.content .t_justify {
text-align: justify;
}
.content .img_left {
margin: 0 15px 15px 0;
}
.content .img_right {
margin: 0 0 15px 15px;
}
.content table.tbl_center td, .content table.tbl_center th {
text-align: center;
}
.content table.tbl_b_n td, .content table.tbl_b_n th {
border: none;
}
.content td.t_mid, .content th.t_mid {
vertical-align: middle;
}
.content td.t_bot, .content th.t_bot {
vertical-align: bottom;
}
.content td.t_center, .content th.t_center {
text-align: center;
}
.content td.t_right, .content th.t_right {
text-align: right;
}