.form__input {
  top: -15vh;
  padding: 1vw;
  width: 50%;
  position: relative;
  border-radius: 5px;
  background: #7a8fab;
  text-align: center;
  font-size: 24px;
  border: none;
  outline: none;
  color: white;
  transition: 0.2s;
  margin: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.form__input::placeholder {
  color: #aaa;
  text-align: center;
}

.form_input:hover {
  scale: 1.2;
}

.form__input:focus {
  outline: none;
  box-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}

title {
  padding-top: 20%;
}

body {
  background-color: #5e7594;
  color: white;
  font-family: Arial, Helvetica, sans-serif;
}

main {
  padding: 20px;
  overflow-wrap: break-word;
}

@media only screen and (max-width: 600px) {
  nav {
    flex-direction: column;
    text-align: center;
  }

  nav ul {
    flex-direction: column;
    padding-top: 0.5rem;
  }

  nav li {
    padding: 0.5rem 0;
  }
}
* {
  padding: 0;
  margin: 0;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 2rem;
  background: #0e70b0;
}

nav ul {
  display: flex;
  list-style: none;
}

nav li {
  padding-left: 0.05rem;
}

nav a {
  text-decoration: none;
  color: #fff;
  padding: 0.5rem;
  transition: color 0.2s ease;
}

nav a:hover {
  color: rgb(187, 187, 187);
}