:root {
  --bg-color: #202124;
  --border-color: #5f6368;
  --txt-color: #e8eaed;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none;
  list-style: none;
  text-decoration: none;
  font-family: 'Varela Round', sans-serif;
  text-transform: capitalize;
}

body {
  background: var(--bg-color);
  color: var(--txt-color);
}

section {
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

section h1 {
  text-align: center;
  margin-bottom: 20px;
  width: 100%;
}

section .form {
  width: 70%;
}

section .form input {
  width: 100%;
  height: 50px;
  border-radius: 50px;
  border: 1px solid var(--border-color);
  background: none;
  padding: 0 20px;
  color: var(--txt-color);
  font-size: 16px;
}

section .form .btnBox {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

section .form .btnBox .btn {
  width: 100%;
  padding: 15px;
  background: var(--border-color);
  border: 1px solid var(--border-color);
  border-radius: 5px;
  color: var(--txt-color);
  cursor: pointer;
  transition: 0.3s;
}

section .form .btnBox .btn:not(:last-child),
section .form .btnBox .btn:not(:first-child) {
  margin: 0 5px;
}

section .form .btnBox .btn:hover {
  background: #202124;
}

@media screen and (max-width: 570px) {
  section .form .btnBox {
    flex-wrap: wrap;
  }
  section .form .btnBox .btn {
    width: calc(50% - 10px);
  }
  section .form .btnBox .btn:nth-child(3) {
    margin-top: 10px;
  }
  section .form .btnBox .btn:nth-child(4) {
    margin-top: 10px;
  }
}

@media screen and (max-width: 375px) {
  section h1 {
    font-size: 1.3rem;
  }
}