style.css

html {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background-color: #a60038;;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23eeebf2' fill-opacity='0.4'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  text-align: center;
  color: #a60038;
  display: flex;
  justify-content: center;
  align-items: center;
}
.quote-container{
  margin: auto;
  max-width: 900px;
   padding: 1.25rem 1.875rem;  /*20px and 30px */
   background-color: rgba(255,255,255,0.8);
   border-radius: 10px;
   box-shadow: 0 10px 10px 10px rgba(0,0,0,0.2);
}
.quote-text{
  font-size: 2.75rem;
}
.long-quote{
  font-size: 2rem;
}
.fa-quote-left{
  font-size: 4rem;
}
.quote-author{
  font-size: 2em;
  font-style: italic;
  font-weight: 300;
  margin-top: 1rem;
}
.buttons-container{
  margin-top: 1rem;
  display: flex;
  justify-content: space-between;
}
button{
  cursor: pointer;
  height: 2.5rem;
  color: #fdfdfd;
  background-color: #a60038;
  border: none;
  border-radius: 10px;
  padding: 0.5rem 1.8rem;
  outline: none;
  box-shadow: 0 0.3rem rgba(121,121,121, 0.65);
}
button:hover{
  filter: brightness(110%);
}
button:active{
  transform: translate(0, 0.3rem);
  box-shadow: 0 0.1rem rgba(255,255,255,0.8);
}
.fa-twitter{
  font-size: 1.5rem;
}
.twitter-button:hover{
  color: #38a1f3;
}
.loader {
  border: 16px solid #f3f3f3; /* Light grey */
  border-top: 16px solid #a60038; /* Red */
 
  border-radius: 50%;
  width: 120px;
  height: 120px;
  animation: spin 2s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@media screen and (max-width: 1000px){
  .quote-container{
    margin: auto 20px;
  }
  
  .quote-text{
    font-size: 2rem;
  }
}