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

body {
  font-family: 'Poppins', sans-serif;
  background: #f4f4f4;
}

.container {
  width: 400px;
  /* 100px -> top and bottom */
  margin: 100px auto;
}

.card {
  background: #373f4d;
  color: #fff;
  border-radius: 5px;
  text-align: center;
  /* 60px -> top & bottom, 50px -> left & right */
  padding: 60px 50px;
}

.card h1 {
  font-size: 22px;
  margin-bottom: 15px;
  font-weight: 300;
}

.card p {
  font-size: 15px;
  margin-bottom: 30px;
}

.card .form-group {
  margin-bottom: 20px;
}

.card input[type="text"] {
  width: 100%;
  padding: 15px 10px;
  font-size: large;
  border: none;
  background-color: #f1f1f1;
}

.card button {
  width: 100%;
  padding: 15px 10px;
  font-size: large;

  border: none;
  background: linear-gradient(90deg,
      rgba(242, 132, 62, 1) 21%,
      rgba(239, 111, 69, 1) 61%);
  color: #fff;
  cursor: pointer;
}

.card button:hover {
  background: linear-gradient(90deg,
      rgba(232, 132, 62, 1) 21%,
      rgba(229, 111, 69, 1) 61%);
}