#bordersection  {
 
 border-top: 1px dashed #4CAF50;
}


.buttonTest {
  transition-duration: 0.4s;
  background-color: #4CAF50; /* Green */
}

.buttonTest:hover {
  background-color: #4CAF50; /* Green */
  color: white;
}



.tooltip {
    display:inline-block;
    position:relative;
   // border-bottom:1px dotted #666;
    text-align:left;
}

.tooltip h3 {margin:12px 0;}

.tooltip .left {
    min-width:200px;
    max-width:400px;
    top:50%;
    right:100%;
    margin-right:20px;
    transform:translate(0, -50%);
    padding:20px;
    color:#666666;
    background-color:#FFFFE0;
    font-weight:normal;
    font-size:13px;
    border-radius:8px;
    position:absolute;
    z-index:99999999;
    box-sizing:border-box;
    display:none;
    border:1px solid #DCA;
}

.tooltip:hover .left {
    display:block;
}

.tooltip .left i {
    position:absolute;
    top:50%;
    left:100%;
    margin-top:-12px;
    width:12px;
    height:24px;
    overflow:hidden;
}

.tooltip .left i::after {
    content:'';
    position:absolute;
    width:12px;
    height:12px;
    left:0;
    top:50%;
    transform:translate(-50%,-50%) rotate(-45deg);
    background-color:#FFFFE0;
    border:1px solid #DCA;
}