body {
  background-color: var(--background);
  color: var(--text);
  padding: 50px;
  }

:root {
  --background: #272757;
  --text: #8686AC;
  --border: #1D0146;
  --header: #B789FA;
  --card: #505081;
  --progress-bar: #B8B8FC;
  --progress-bar-fill: #28285C;
  }
  
.skill {
  background-color: var(--card);
  padding: 15px;
  margin: 20px;
  border: 3px solid var(--border);
  border-radius: 8px;
  width: 275px;
  height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  }
  
.progress {
  width: 230px;
  height: 25px;
  background-color: var(--progress-bar);
  border: 3px solid var(--border);
  border-radius: 8px;
  }
  
.progress-fill {
  width: 50%;
  height: 100%;
  background-color: var(--progress-bar-fill);
  }

.header {
  color: var(--header);
  text-align: center;
  }

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