.watch-btn {
    color: #000;
    padding: 8px 0 10px 38px;
    text-transform: none
}
.zwatch{
  margin-top: 12px;
}

.watch-btn:after,
.watch-btn:before {
    position: absolute;
    content: ''
}

.watch-btn:before {
    left: 0;
    top: 8px;
    width: 26px;
    height: 26px;
    border: 1px solid #000;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    border-radius: 100%
}

.watch-btn:after {
    left: 11px;
    top: 16px;
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 7px solid #000
}