.sticky
    {
        position:sticky;
        top: 0px;
        z-index: 999;
        background:white;
        width: 100%;
        height: 30px;
    }

.not_recog {
    width: 150px;
    display: inline-block;
    margin: 2% auto;
    color: rgb(0, 63, 105);
    font-weight: 700;
    text-decoration: none;
    font-size: 65%;
    user-select: none;
    padding: .5em 2em;
    outline: none;
    border: 2px solid;
    border-radius: 1px;
    transition: 0.2s;
  }
.is_not_recog:hover { background: rgb(255, 81, 81); }
.is_recog:hover { background: rgba(255, 230, 1, 0.815); }
.is_side:hover { background: rgb(35, 159, 241); }
.not_recog:active { background: orange; }

.process {
  color: rgb(39, 163, 49);
}

.distrib_b {
  color: rgb(0, 63, 105);
    font-weight: 700;
    text-decoration: none;
    font-size: 65%;
    user-select: none;
    padding: .5em 2em;
    outline: none;
    border: 2px solid;
    border-radius: 1px;
    transition: 0.2s;
}
.distrib_b_add:hover {
  background: rgb(35, 159, 241);
}
.distrib_b_del:hover {
  background: rgb(255, 81, 81);
}

.distrib_b:active { background: orange;}