h2{
  margin-top: 20px;
}

#inputGroup-sizing-default{
  color: white;
  background: #0d6efd;
}

.r1class{

  padding-right: 0.9em;
}

/*changed from reqclass*/
/*.resultclass{
  padding-left: 0.45em;
  padding-right: 0.45em;
}*/

#right-arrow{
  font-size: 50px;
  color: blue;
  box-sizing: border-box;
  margin-top: 132px;
  margin-left: 5px;
  margin-right: 5px;
}

#down-arrow{
  font-size: 30px;
  color: blue;
  height: 34px;
  /*box-sizing: border-box;*/
}


/*Optional Formatting placeholders*/
/*::-webkit-input-placeholder {
  text-align: center;
}
::-moz-placeholder {
  text-align: center;
}
:-ms-input-placeholder {
  text-align: center;
}
::placeholder {
  text-align: center;
}*/

.allinputs{
  width: 320px;
  margin-left: auto;
  margin-right: auto;
  align-content: middle;
}

.input-options{
  width: 320px;
  margin-left: auto;
  margin-right: auto;
  align-content: middle;
}

/*#V-Vx{
  margin-left: 10px;
  margin-right: 10px;
}*/

.btn-mV{
  width: 40px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;

}

.btn-V{
  width: 40px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;

}

.btn-kV{
  width: 40px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;

}


.btn-ohm{
  width: 40px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;

}

.btn-kohm{
  width: 40px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;

}

.btn-Mohm{
  width: 40px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;

}


.btn-success{
  width: 320px;
  margin-left: auto;
  margin-right: auto;
}

.imageclass {
  position: relative;
  /*border: solid black;*/
  margin-left: auto;
  margin-right: auto;
  width: max-content;
  display: flex;
}

#image-lightning{

   transform: rotate(270deg);
}

#image1{
  float: left;
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  margin-bottom: 2px;
  border: solid #47f 3px;
  box-shadow: 4px 4px 10px #aaa;
}

#image2{
  float: left;
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  margin-bottom: 2px;
  border: solid #47f 3px;
  box-shadow: 4px 4px 10px #aaa;
}

#image3{
  float: left;
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  margin-bottom: 2px;
  border: solid #47f 3px;
  box-shadow: 4px 4px 10px #aaa;
}

#imagereq{
  display: block;
/*  margin-left: auto;
  margin-right: auto;*/
  margin-top: 20px;
  margin-bottom: 2px;
  border: solid #47f 3px;
  box-shadow: 4px 4px 10px #aaa;
}

#image_vx{
  float: left;
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  margin-bottom: 2px;
  border: solid #47f 3px;
  box-shadow: 4px 4px 10px #aaa;
}

#image_rx{
  float: left;
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  margin-bottom: 2px;
  border: solid #47f 3px;
  box-shadow: 4px 4px 10px #aaa;
}

#image_vs{
  float: left;
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  margin-bottom: 2px;
  border: solid #47f 3px;
  box-shadow: 4px 4px 10px #aaa;
}

#image_rs{
  float: left;
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20px;
  margin-bottom: 2px;
  border: solid #47f 3px;
  box-shadow: 4px 4px 10px #aaa;
}



#down-imagereq{
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 0px;
  margin-bottom: 0px;
  border: solid #47f 3px;
  box-shadow: 4px 4px 10px #aaa;
}

#main-content{
margin-top: 20px;

}

/*.wrapper{
  position: relative;
}



#reqval{
  postion: absolute;
}*/


html {
  position: relative;
  min-height: 100%;
}

body{
  /* Margin bottom by footer height */
  margin-bottom: 45px;
}

/* FOOTER */
.panel-footer {

  position: absolute;
  bottom: 0;
  width: 100%;
  /* Set the fixed height of the footer here */
  height: 35px;
  
  
  padding-top: 5px;
  padding-bottom: 10px;
  background-color: #ABB;
  color: #DDD;
  border-top: 0;

}



@media screen and (min-width: 0px) and (max-width: 400px) {
  #right-arrow { display: none; }  /* show it on small screens */
}

@media screen and (min-width: 401px) and (max-width: 1024px) {
  #my-content { display: block; }   /* hide it elsewhere */
}