stylesheet.css

:root{
  --font-base: 'Lobster', cursive;
  --font-color: hsl(160, 55%, 55%);
  --font-shadow: 5px 0 hsl(214, 17%, 16%);
}

.container {
  width: 70%;
  margin: 0px auto;
  text-align: center;
}

.dice {
  text-align: center;
  display: inline-block;

}

body {
  background-color: hsl(217, 10%, 25%);
}

h1 {
  margin: 30px;
  font-family: var(--font-base);
  color: var(--font-color);
  text-shadow: var(--font-shadow);
  font-size: 8rem;
  
}

h4 {
  font-family: var(--font-base);
  color: var(--font-color);
  text-shadow: 2px 0 hsl(214, 17%, 16%);
}

p {
  font-size: 2rem;
  color: var(--font-color);
  font-family: var(--font-base);
}

img {
  width: 80%;
}

h2{
  text-align: center;
  color: var(--font-color);
  text-shadow: 2px 0 hsl(214, 17%, 16%);
}

.container-bottom{
  display: flex;
  justify-content: center;
  align-items: center;
}

button{
  font-family: 'Indie Flower', cursive;
  font-weight: 700;
  cursor: pointer;
  color: var(--font-color);
  border: none;
  border-radius: 5px;
  height: 50px;
  width: 140px;
  margin: 10px;
  border: 1px solid hsl(160, 55%, 55%);
  background-color: hsl(217, 10%, 25%);
}

button:hover{
  background-color: hsl(160, 100%, 75%);
  color: hsl(217, 10%, 25%);
  border: none;
  box-shadow: -3px 3px 15px rgba(43, 43, 43, 0.85), 3px -3px 15px rgba(43, 43, 43, 0.85);
}

.footer {
  margin-top: 5%;
  color: hsl(0, 0%, 93%);
  text-align: center;
  font-family: 'Indie Flower', cursive;
}

@media screen and (max-width: 420px){
  h1{
    font-size: 5rem;
  }

  h4{
    font-weight: bold;
  }

  .container-bottom{
    display: flex;
    flex-flow: column nowrap;
  }

  button{
    height: 70px;
    width: 170px;
  }
}

@media screen and (max-width: 790px){
  button{
    height: 60px;
    width: 160px;
  }
}