style.css

body {
  margin: 0;
  padding: 0;
  outline: 0;
  font-family: 'Orbitron', sans-serif;
  background-color: #120610;
}
#shopSite {
  display: flex;
  flex-flow: row;
  width: 90vw;
  margin: 10px auto;
 justify-content: center;
}
@media all and (max-width: 1260px){
  #shopSite {
    width: 100vw;
    margin: 0;
  }
}
#gunsDisplay {
  width: 70%;
  max-height: 98vh;
  margin: auto;
  overflow: hidden;
  overflow-y: scroll;
  display: flex;
  flex-flow: row;
  flex-wrap:wrap;
  justify-content: center;
  align-items: center;
}
#cartOutsideBox {
  max-height: 60%;
  overflow-y: scroll;
}
#shoppingCart {
  width: 30%;
  max-height: 98vh;
  overflow: hidden;
  box-sizing: border-box;
  background-color: lightgrey;
  color: black;
  text-align: right;
  padding: 15px;
  font-size: 1.2em;
}
.gunItem {
  height: 170px;
  width: 250px;
  margin: 5px;
  background: darkgrey url(img/gun1.png) center no-repeat;
  background-size: 120px;
  text-align: center;
  font-size: 1.2em;
  color: white;
  display: flex;
  flex-flow: column;
  justify-content: space-between;
  position: relative;
  transition: all 0.3s;
}
.gunItem:hover {
  color: gold;
  text-shadow: 0 0 5px black;
}
.gunName {
  background-color: darkgreen;
  margin-top: 0;
  padding: 5px 0;
}
.new {
  position: absolute;
  left: 0;
  bottom: 53%;
  background-color: gold;
  box-shadow: 0 0 6px #000;
  padding: 5px;
  display: none;
  font-size: smaller;
  text-shadow: 0 0 1px black;
  color: crimson;
}
.gunPrice {
  background-color: darkgreen;
  margin-bottom:0;
  padding: 5px 0;
}
#money {
  font-size: 1.5em;
  text-shadow: 2px 2px 5px white;
  font-weight: bolder;
}
#amountOfItems {
  text-align: left;
}
.itemInfo {
  height: 150px;
  width: 100%;
  margin: 0 auto;
  padding: 0 10px;
  display: flex;
  justify-content: space-between;
  background: url(img/gun1.png) center no-repeat;
  background-size: 150px;
  box-sizing: border-box;
  border-bottom: 1px solid white;
  transition: all .3s;
  cursor: pointer;
}
.itemInfo:hover {
  background-color:darkgrey;
  color: white;
  text-shadow: 1px 1px 5px black;
}
#totalPrice {
  margin-bottom: 0;
  text-align: center;
  background-color: darkgrey;
  color: white;
  text-shadow: 1px 1px 5px black;
  border: 1px solid black;
  padding: 10px 0;
  transition: all 0.3s;
  cursor: pointer;
}
#totalPrice:hover {
  background-color: lightgrey;
  color: black;
  text-shadow: 1px 1px 5px white;
}