.input-file-container {
  position: relative;
  width: 300px;
  height: 100px;
} 
.js .input-file-trigger {
  display: block;
  padding: 30px 30px;
  background: #9A463D;
  color: #fff;
  font-size: 1.5em;
  border-radius: 30px;
  border: 0;
  outline: none;
}

.js .input-file {
  position: absolute;
  top: 0; left: 0;
  width: 100px;
  height: 100px;
  opacity: 0;
  padding: 14px 0;
  cursor: pointer;
}
.js .input-file:hover + .input-file-trigger,
.js .input-file:focus + .input-file-trigger,
.js .input-file-trigger:hover,
.js .input-file-trigger:focus {
  background: #9A463D;
  color: #FFFFFF;
}

.file-return {
  margin: 0;
}
.file-return:not(:empty) {
  margin: 1em 0;
}
.js .file-return {
  font-style: italic;
  font-size: .9em;
  font-weight: bold;
}
.js .file-return:not(:empty):before {
  content: "Selected file: ";
  font-style: normal;
  font-weight: normal;
}


body {
  font-family: "Open sans", "Segoe UI", "Segoe WP", Helvetica, Arial, sans-serif;
  color: #FFFFFF;
  background: #ff8c2f;
  margin: 0; 
  padding: 0; 
  height: 100%; 
  width: 100%; 
}

a:link {
  color: #E6E6E6; 
  background-color: transparent; 
  text-decoration: none;
}

a.google_button { 
  display: block;
  padding: 13px;
  background: #848484;
  color: #fff;
  font-size: 1em;
  width: 65%; 
  border-radius: 15px;
  border: 0;
  outline: none;
}  

.copy_button { 
  display: block;
  padding: 10px;
  background: #2E64FE;
  color: #fff;
  font-size: 1em;
  border-radius: 5px;
  border: 0;
  outline: none;
}  

.txtcenter {
  margin-top: 1em;
  font-size: 0.8em;
  text-align: center;
  color: #ffffff;
}

input[type='file'] {
  color: transparent;
  visibility: hidden;
}

.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 140px;
  background-color: #555;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 5px;
  position: absolute;
  z-index: 1;
  bottom: 150%;
  left: 50%;
  margin-left: -75px;
  opacity: 0;
  transition: opacity 0.3s;
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: #555 transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}