html {
    height: 100%;
}
body{
  font-family: sans-serif;
  height: 100%;
  margin: 0;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background: linear-gradient(to bottom right, #018CAE, #D9E2D7);
}

h1 {
  font-family: 'Germania One', cursive;
  color: #e1f0f6;
  letter-spacing: .1em
}
.container{
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
textarea{
  width:50%;
  height: 30vh;
  background-color: rgb(21, 32, 43);
  color: #fff;
  border-radius:10px;
}
textarea::placeholder{
    color:#fff;
}
#counterFooter {
  margin: 0.5em auto;
  font-size:1.1rem;
  font-weight: 700;
  color: #e1f0f6;
  font-family:-apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

#error {
  color: #fa061d;
  font-style: italic;
  margin-top: 1em;
}

button{
  display: inline-block;
  background-color: #e1f0f6;
  border-radius: 30px;
  padding: 0 2%;
}

button:active, button:focus {
  outline:none;
}
button h2{
    display: inline-block;
    color: #2aa9e0;
}

button img {
  width: 50px;
  height: 50px;
  vertical-align: middle;
}

.buttonDisabled {
   opacity: .7;
   cursor: default;
}