@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap");

*,
*::after,
*::before {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Montserrat", sans-serif;
}

h1 {
  font-size: 3em;
  text-align: center;
  transition: all ease-in-out 0.3s;
}

.parent {
  height: 100vh;
  width: 100vw;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.content {
  min-height: 45%;
  min-width: 75%;
  background: yellow;
  border-radius: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  box-shadow: rgba(0, 0, 0, 0.56) 0px 22px 70px 4px;
  transition: all ease-in-out 0.3s;
}

.thisColor {
  color: black;
  font-size: 4em;
  font-weight: 600;
  transition: all ease-in-out 0.3s;
}

@media (max-width: 700px) {
  .thisColor {
    font-size: 3em;
  }
  .content {
    min-height: 30%;
    min-width: 85%;
  }

  h1 {
    font-size: 2em;
  }
}