styles.css

body {
  background-color: #71ADBC;
  font-family: 'Fascinate Inline', cursive;
  font-size: 3rem;
  text-align: center;
}

h1 {
  margin: 0 0 45px;
}

img {
  border-radius: 25px;
  height: 260px;
  width: 165px;
}

p {
  color: #1C1C1C;
  text-align: left;
  margin: 5px 0 10px;
}

.shark {
  height: 110px;
  width: 300px;
}

/****************** BUTTONS *******************/
button {
  background-color: #F2F2F2;
  border-radius: 10px;
  font-family: 'Source Code Pro', monospace;
  line-height: 1.65;
  outline:none;
}

button:hover {
  background-color: #CCCCCC;
}

.higher-card, .lower-card {
  display: none;
}

.human-wins, .computer-wins {
  background-color: #F2F2F2;
  background-image: url("images/confetti.png");
  background-size: 600px 400px;
  background-repeat: no-repeat;
  font-family: 'Source Code Pro', monospace;
  font-size: 2rem;
  display: none;
  position: fixed;
  left: 29%;
  /* outline: .7rem dotted #F3C015; */
  height: 400px;
  width: 600px;
  z-index: 1;
}

span {
  font-family: 'Source Code Pro', monospace;
  font-size: 1rem;
  display: none;
}

/****************** GAME BOARD LAYOUT *******************/
.card-wrapper {
  background-color: #107A42;
  padding: 10px;
  margin: auto;
  margin-bottom: 50px;
  outline: .7rem dotted #DFE6E7;
  width:85%;
}

.row {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  width:100%;
}

.column {
  display: flex;
  flex-direction: column;
  flex-basis: 100%;
  flex: 1;
}