html { padding: 0; margin: 0; }
body { padding: 10px; margin: 0; }
main {
  margin: 0 auto;
  padding: 10px 40px 40px 40px;
  font-family: Helvetica, Arial, Roboto, Sans-serif;
  font-size: 13px;
  color: #333;
  background-color: rgb(246,246,246);
  border: 1px solid rgb(193,193,193);
  -webkit-box-shadow: 0 0 10px 0 rgba(0,0,0,0.28);
  -moz-box-shadow: 0 0 10px 0 rgba(0,0,0,0.28);
  box-shadow: 0 0 10px 0 rgba(0,0,0,0.28);
  -webkit-border-radius: 6px;
  -moz-border-radius: 6px;
  border-radius: 6px;
}
.inputset {
  padding-top: 20px;
}
label {
  display: block;
}
input, textarea {
  width: calc( 100% - 15px );
  background-color: white;
  box-shadow: 0px 2px 6px -4px black inset;
  border: 1px solid rgba(0,0,0,0.5);
  border-radius: 3px;
  padding: 5px;
  margin: 0;
}

textarea {
  height: 200px;
}

.error {
  box-shadow: 0px 0px 1.5px 1px #FF0000;
}

#submit {
  display: block;
  width: 100px;
  margin: 0 auto;
}
.message {
    padding: 10px;
    border: 1px solid rgba(0,0,0,0.4);
    border-radius: 5px;
    margin-top: 20px;
    background-color: hsl(196, 51%, 82%);
    box-shadow: 0px 2px 10px black;
}

.message.error {
  background-color: hsl(38, 86.2%, 65.9%);
}

.btn {
  width: auto;
  height: auto;
  border: none;
  border-radius: 5px;
  padding: 10px 15px;
  font-weight: 600;
  box-shadow: 2px 2px 4px black;
  color: white;
  text-shadow: 2px 2px 3px black;

  /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#6db3f2+0,54a3ee+50,3690f0+51,1e69de+100;Blue+Gloss+%233 */
  background: rgb(109,179,242); /* Old browsers */
  background: -moz-linear-gradient(top, rgba(109,179,242,1) 0%, rgba(84,163,238,1) 50%, rgba(54,144,240,1) 51%, rgba(30,105,222,1) 100%); /* FF3.6-15 */
  background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(109,179,242,1)), color-stop(50%,rgba(84,163,238,1)), color-stop(51%,rgba(54,144,240,1)), color-stop(100%,rgba(30,105,222,1))); /* Chrome4-9,Safari4-5 */
  background: -webkit-linear-gradient(top, rgba(109,179,242,1) 0%,rgba(84,163,238,1) 50%,rgba(54,144,240,1) 51%,rgba(30,105,222,1) 100%); /* Chrome10-25,Safari5.1-6 */
  background: -o-linear-gradient(top, rgba(109,179,242,1) 0%,rgba(84,163,238,1) 50%,rgba(54,144,240,1) 51%,rgba(30,105,222,1) 100%); /* Opera 11.10-11.50 */
  background: -ms-linear-gradient(top, rgba(109,179,242,1) 0%,rgba(84,163,238,1) 50%,rgba(54,144,240,1) 51%,rgba(30,105,222,1) 100%); /* IE10 preview */
  background: linear-gradient(to bottom, rgba(109,179,242,1) 0%,rgba(84,163,238,1) 50%,rgba(54,144,240,1) 51%,rgba(30,105,222,1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#6db3f2', endColorstr='#1e69de',GradientType=0 ); /* IE6-9 */
}

.btn:active, .btn:focus {
  box-shadow: 1px 1px 2px black;
  outline: 0;
  /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#3690f0+21,54a3ee+50,6db3f2+100 */
  background: rgb(54,144,240); /* Old browsers */
  background: -moz-linear-gradient(top, rgba(54,144,240,1) 21%, rgba(84,163,238,1) 50%, rgba(109,179,242,1) 100%); /* FF3.6-15 */
  background: -webkit-gradient(linear, left top, left bottom, color-stop(21%,rgba(54,144,240,1)), color-stop(50%,rgba(84,163,238,1)), color-stop(100%,rgba(109,179,242,1))); /* Chrome4-9,Safari4-5 */
  background: -webkit-linear-gradient(top, rgba(54,144,240,1) 21%,rgba(84,163,238,1) 50%,rgba(109,179,242,1) 100%); /* Chrome10-25,Safari5.1-6 */
  background: -o-linear-gradient(top, rgba(54,144,240,1) 21%,rgba(84,163,238,1) 50%,rgba(109,179,242,1) 100%); /* Opera 11.10-11.50 */
  background: -ms-linear-gradient(top, rgba(54,144,240,1) 21%,rgba(84,163,238,1) 50%,rgba(109,179,242,1) 100%); /* IE10 preview */
  background: linear-gradient(to bottom, rgba(54,144,240,1) 21%,rgba(84,163,238,1) 50%,rgba(109,179,242,1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#3690f0', endColorstr='#6db3f2',GradientType=0 ); /* IE6-9 */
}