.container-percentage {

  display: grid;

  grid-template-columns: 33.3% 33.3% 33.3%;

  gap: 10px;

}

​

.container-fr {

  display: grid;

  grid-template-columns: 1fr 1fr 1fr;

  gap: 10px;

}

​

/* ETC (Formatting only): */

​

body {

  margin: 1.5em;

  font-size: 130%;

  font-family: sans-serif;

  background: #F2F0EC;

  color: #2E2C08;

}

​

.container {

  border: 10px solid #2E2C08;

  background: white;  

  padding: 1em;

}

​

.column {

  padding: 0.5em;

  text-align: center;

  color: white;

  background: #2E2C08;  

  font-weight: bold;

  margin-top: 0;

  margin-bottom: 0;

  text-align: center;

}

​

.column--silver {

  color: #2E2C08;

  background: #e5e3de; 

}

​

​

h1 {

  font-size: 1.5rem;

}