body {
  font-family: sans-serif
}
h2 {
  margin: 1.5em 0 1em;
  font-size: 120%;
}
h2:first-child {
  margin-top: .5em;
}
.fullwidth {
  width: 100%;
}
table.fullwidth tr {
  vertical-align: baseline;
}
table.fullwidth td {
  white-space: nowrap;
}
td.fullwidth input {
  width: 100%;
  box-sizing: border-box;
  }
  td.spacing {
  width: 20%
  }
.red {
  color: #880000;
  background-color: #FFEEEE;
}
.green {
  color: #008800;
  background-color: #EEFFEE;
}
#explanation {
  display: inline-block;
  box-sizing: border-box;
  width: 100%;
  min-width: 25em;
  vertical-align: top;
  margin-bottom: 2em;
  line-height: 1.5;
  padding-right: .75em;
}
.converter {
  display: inline-block;
  box-sizing: border-box;
  width: 48%;
  min-width: 25em;
  vertical-align: top;
  background-color: #F0F0F0;
  border: 2px solid #CCC;
  padding: .75em;
}
#input {
  font-family: monospace;
  font-size: 100%;
  padding: .3em;
  width: 100%;
  box-sizing: border-box;
}
#configfile {
  border: 1px solid #AAA;
  padding: 2px;
  font-family: monospace;
  font-size: 100%
}
.speech {
  border: 1px solid #AAA;
  padding: .5em;
  background-color: white;
}
.speech {
  min-height: 8em;
  border: 1px solid #AAA;
  background-color: #F8F8F8;
  padding: .5em .5em .5em 1.5em;
  overflow: auto;
  white-space: pre;
}
#errors code, #explanation code {
  background-color: #EEE;
  display: inline-block;
  padding: 1px 2px;
  border: 1px solid #AAA;
  margin: 1px;
}
#explanation code {
  padding: 0 2px;
}
.ontop {
    z-index: 999;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    display: none;
    position: absolute;				
    background: rgba(170, 170, 170, 0.5);
  }
  #popup {
    width: 300px;
    height: 200px;
    position: absolute;
    color: #000000;
    background-color: #ffffff;
    /* To align popup window at the center of screen*/
    top: 50%;
    left: 50%;
    text-align: center;
    font-weight: bold;
    margin-top: -100px;
    margin-left: -150px;
  }