* {
  box-sizing: border-box;
}
body {
  margin: 0;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  background-color: #fff;
}
img {
  max-width: 100%;
}
.container {
  display: flex;
  justify-content: center;
  gap: 20px;
  align-items: center;
  height: 80vh;
  margin: 20px;
}
h1 {
  font-size: 40px;
}
.col {
  padding: 20px;
}
.col-2 {
  margin-bottom: 30px;
}
input {
  padding: 8px;
  width: 100%;
  border: 1px solid rgb(140, 132, 132);
  border-radius: 5px;
  padding-left: 30px;
}
input[type="email"]:focus {
  outline: 2px solid yellow;
  padding-left: 30px;
}
input[type="button"] {
  background-color: yellow;
  font-weight: bold;
  cursor: pointer;
  padding-left: 0;
}

#icon {
  position: relative;
  top: 28px;
  left: 10px;
}
.error-message {
  color: red;
  font-size: 14px;
  display: none;
}
@media (max-width: 660px) {
  .container {
    flex-direction: column;
    gap: 0;
    height: 100vh;
  }
  .col-1 {
    width: 60%;
  }
  .col {
    padding: 0;
  }
}