#main-div_index {
  width: 1090px;
  height: 800px;
  display: block;
  margin: auto;
}

#main-div a {
  width: 100%;
  height: 100%;
  font-size: 20px;
  display: inline-block;
  background-color: none;
  padding: 10px;
  text-decoration: none;
  font-weight: 700;
}

div #div_intro {
  /* width: 50%; */
  width: 445px;
  height: 100%;
  background-color: #e3e1df;
  display: inline-block;
  text-align: center;
}

div #div_desc {
  /* width: 95%; */
  width: 370px;
  margin-left: 50px;
  margin-right: 25px;
  height: 90%;
  background-color: white;
  display: inline-block;
  border: 1px;
  border-style: dashed;
  text-align: center;
}
div #div_workflow_wrapper {
  /* width: 95%; */
  width: 570px;
  margin-left: 25px;
  margin-right: 50px;
  height: 90%;
  background-color: white;
  display: inline-block;
  border: 1px;
  border-style: dashed;
  text-align: center;
}
.div_spacer0 {
  height: 5%;
}

#div_desc h2 {
  padding-top: 15px;
  font-size: 30px;
}

#div_text p {
  font-size: 20px;
  padding-top: 25px;
}

.div_spacer {
  height: 3%;
}

#div_text {
  background-color: #e3e1df;
  margin-left: 25px;
  margin-right: 25px;
  height: 17%;
  /* margin-top: 5%; */
}

#div_introflow {
  height: 74.5%;
  background-color: #e3e1df;
  /* margin-top: 30px; */
  /* margin-top: 5%;
  margin-bottom: 5%; */
  width: 90%;
  display: inline-block;
}

div #div_workflow {
  /* width: 50%; */
  width: 645px;
  height: 100%;
  background: #e3e1df;
  display: inline-block;
  float: right;
  text-align: center;
}


div #fastq, #bam, #feature-count, #others {
  width: 80%;
  height: 35%;
  background-color: #eeffdf;
  margin: auto;
  border: 1.5px;
  border-color: black;
  border-style: solid;
}

div .div_spacer2 {
  height: 10%;
}

div #div_workflow a {
  padding: 0px;
  text-align: center;
}

div #div_introflow #choose {
  padding-bottom:20;
  float: left;
  font-weight: 700;
  font-size: 25px;
  margin-left: 10px;
}

div .div_pipeline_wrapper {
  display: inline-block;
  width: 90%;
}

div .pipeline {
  display: flex;
  flex-direction: column;
  height: 8.8% !important;
  height: 7.85% !important;
  background-color: #eeffdf;
  margin-top: 10px;
  margin-bottom: 10px;
}

div #div_deseq2 {
  height: 20%;
}

/* div .pipeline:hover {
  background-color: #f0ff99;
  cursor: pointer;
} */

/* Below are commented out since the mobile version is not supported for table display? so that the texts are not centered horizontally */
/* div .pipeline_table {
  display: table;
  height: 100%;
} */

.pipeline_table.tooltip {
  margin: auto;
}

#div_introflow .p2 {
  font-size: 20px;
  display: table-cell;
  text-align: center;
  vertical-align: middle;
}

#p_choose {
  font-size: 20px;
  margin-top: 10px;
  /* margin-bottom: 10px; */
}

/* #div_introflow .p2:hover { */
  /* cursor: pointer; */
  /* background-color: #f0ff99; */
  /* font-weight: 700; */
/* } */

.pipeline:hover {
  background-color: #f0ff99;
}
/* #div_introflow p {
  background-color: #f0ff99;

} */



/* div #div_workflow_wrapper {
  text-align: center;
} */

/* div #div_workflow_wrapper h2 {
  font-size: 25px;
  line-height: 100%;
  font-weight: 700;
} */

/* div #img_workflow {
  height: 80%;
  width: 80%;
} */

div #div_workflow_h2 {
  height: 11%;
  margin-left: 50px;
  margin-right: 50px;
  background-color: #e3e1df;
  display: flex;
  justify-content: center;
  align-items: center;
}

div #div_workflow_h2 h2 {
 font-size: 25px;
 /* font-weight: 400; */
}

div #div_workflow_img {
  height: 100%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

div #div_img_wrapper {
  /* height: 652px;
   */
  height: 100%;
  width: 551px;
  margin-top: auto;
  margin-bottom: auto;
  background-color: none;
  display: inline-block;
}


h2 .h2_entry {
  margin-bottom: 10px;
}

div #div_entry {
  height: 90%;
  margin-top: 40px;
  /* Below is to make child divs evenly distributed vertically */
  display: flex;
  flex-direction: column;
}
/* make <a><p></p></a> postion in the center inside div: */
div #fastq, #bam, #feature-count {
  display: table;
}
div #fastq a, #bam a, #feature-count a {
  display: table-cell;
  text-align: center;
  vertical-align: middle;
  font-size: 28px;
  font-weight: 400;
}
div #fastq a:hover, #bam a:hover, #feature-count a:hover {
  cursor: pointer;
  background-color: #f0ff99;
  font-weight: 700;
}


.tooltip {
  position: relative;
  display: inline-block;
  /* border-bottom: 1px dotted black; /* If you want dots under the hoverable text */ */
}

/* Tooltip text */
.tooltip .tooltiptext {
  visibility: hidden;
  width: 120px;
  background-color: black;
  color: #fff;
  text-align: center;
  padding: 5px 0;
  border-radius: 6px;

  /* Position the tooltip text - see examples below! */
  position: absolute;
  z-index: 1;
}

/* Show the tooltip text when you mouse over the tooltip container */
.tooltip:hover .tooltiptext {
  visibility: visible;
}

#test {
  width: 200px;
  height: 50px;
  background-color: yellow;
  z-index: 1000;
  display: flex;
}

#test a {
  display: flex;
  /* justify-content: center; */
  align-items: center;
  margin: auto;
}

/*
#div_workflow_img {
  z-index: 1000;
  visibility: hidden;
} */