@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  src: local('Montserrat Regular'), local('Montserrat-Regular'), url(fonts/Montserrat-Regular.otf) format('opentype');
}

@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  src: local('Montserrat Bold'), local('Montserrat-Bold'), url(fonts/Montserrat-Bold.otf) format('opentype');
}

body,
input {
  font-size: 1.2em;
  line-height: 1.2em;
  color: #D3D3D3;
  background-color: #012A4A;
  font-family: "Montserrat";
}
body {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 1.5em;
}

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

.container {
  width: 100vw;
}

.mainmargin {
  width: auto;
  min-width: min-content;
  padding: .25em;
  text-align:center;
}

.icon {
  border: .25em;
  width: 25em;
  height: 25em;
}


h3 {
  font-size: 2em;
  line-height: 1em;
  font-weight: bold;
  color: #00aeef;
  margin: .4em 0 1em;
}

form input[type="submit"] {
  padding: 1em 4em;
  color: #D3D3D3;
  background-color: #00aeef;
  border: none;
  border-radius: .4em;
  margin-bottom: .6em;
  text-align: center;
}
form input[type="text"] {
  padding: 1em 2em;
  border: 0.1em solid #2c7da0;
  border-radius: .4em;
  margin-bottom: .6em;
  color: #D3D3D3;
}
form input[type="number"] {
  padding: 1em 2em;
  border: 0.1em solid #2c7da0;
  border-radius: .4em;
  margin-bottom: .2em;
  color: #D3D3D3;
}
::placeholder {
  color: #D3D3D3;
  opacity: 1;
}

.result {
  font-weight: bold;
  text-align: center;
  margin-top: 40px;
  margin-left: 15%;
  margin-right: 15%;
}

footer {
  bottom: 0;
  color: #00aeef;
  height: 2em;
  left: 0;
  position: relative;
  text-align: center;
  align-items: center;
  font-family: "Fira Sans";
  letter-spacing: 0.1px;
  width:100%;
}

footer a {
    color:#00aeef
}