body{padding: 0;margin: 0;}
.box textarea{ padding: 10px; border: 1px solid #bcbcbc; border-bottom: none; border-radius: 5px 5px 0 0;width: 100%; height: 400px; resize: none; font-family: Verdana, Geneva, Tahoma, sans-serif; line-height:1.5;}
.box textarea:focus-visible{outline:none}
.box .button{ display: flex; margin-top: 10px;}
.box .button button{ border:1px solid #bcbcbc; padding: 10px 20px; cursor: pointer; border-radius: 5px;margin-right:8px;}
.box .button button:hover{ background: #3284c6; color: #fff; border: 1px solid #15568a;}
.box .button button:last-of-type{ margin-right: 0;}
.box .button .checkbox{ font-size: 12px; line-height: 19px; margin-left:5px;}
.box .button .checkbox div{ display: flex;}
.box .button .checkbox div label,.box .button .checkbox div input{ cursor: pointer;}
.box .button .checkbox div span{ color: red;}
.box .byte{ background: #ebf6ff; color: #000; padding: 5px; font-size: 14px;border-radius: 0 0 5px 5px;border: 1px solid #bcbcbc; border-top: none;}
.box .el_tabs{ display: flex;flex-wrap:wrap;justify-content:space-between}
#newbt{ margin-left: 10px; }