App.css

@import url('https://fonts.googleapis.com/css?family=Poppins&display=swap');

.App {
  text-align: center;
  font-size: 2rem;
  font-family: 'Poppins', sans-serif;
  background-color: #f6f9fc;
  min-height: 100vh;
}

span,
input {
  display: block;
}
input,
input::placeholder {
  font-size: 1rem;
}

button {
  font-size: 1.3rem;
}

.App-logo {
  height: 30vmin;
  max-height: 80px;
  max-width: 80%;
  pointer-events: none;
  margin: 20px;
}

.App-header {
  background-color: #fff;
  box-shadow: 0 3px 5px 0 rgba(0, 0, 0, 0.1);
  max-height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: calc(10px + 2vmin);
  color: white;
}
.App-header-ws {
  background-color: #2e2e37;
}

.App-link {
  color: #008ad1;
}

.App-body {
  padding: 5%;
  max-width: 400px;
  margin: auto;
}
.App-body > * {
  width: 100%;
}
.App-body > * + * {
  margin-top: 1em;
}

button {
  background: #19305a;
  color: #fff;
  border: none;
  border-radius: 0.3em;
  box-shadow: 0 4px 6px rgba(50, 50, 93, 0.11), 0 1px 3px rgba(0, 0, 0, 0.08);
}

.fixed {
  width: 96vw;
  height: 96vh;
  background-color: #000000aa;
  color: white;
  position: fixed;
  top: 2vh;
  left: 2vw;
}