styles.css

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600&display=swap');
*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --Soft-blue:hsl(215, 51%, 70%);
  --Cyan: hsl(178, 100%, 50%);
  --main-BG:hsl(217, 54%, 11%);
  --card-BG:hsl(216, 50%, 16%);
  --line: hsl(215, 32%, 27%);
  --White: hsl(0, 0%, 100%);
}
img{
  max-width: 100%;
}
ul{
  list-style-type: none;
}
p{
  font-weight: 300;
}
body {
  font-family: 'Outfit', sans-serif;
  font-size: 18px;
  background-color: var(--main-BG);
  color: hsla(0, 0%, 100%,0.4);
  padding: 1.25rem;
}
.container{
  padding: 1.25rem;
  background-color: var(--card-BG);
  border-radius: 1rem;
  margin-bottom: 1rem;
}
.container .main-image{
  position: relative;
}
.container .main-image div{
  position: absolute;
  top: 0;
  background-color:hsl(178, 100%, 50%, 60%);
  width: 100%;
  height:calc(100% - 4px);
  z-index: 999;
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}
.container .main-image div:hover{
  opacity: 1;
  cursor: pointer;

}

.container .main-image div img{
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
}
.container h2{
  color: var(--White);
  margin: 1rem 0.5rem 0.5rem 0;
  font-weight: 600;
}
.container h2:hover{
  color: var(--Cyan);
  cursor: pointer;
}
.container ul{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
}
.container ul li{
  display: flex;
  align-items: center;
}

.container ul li:first-child{
  color: var(--Cyan);
}
.container ul li img{
  margin-right: 0.5rem;
}
.container .avatar{
  display: flex;
  align-items: center;
  justify-content: start;
  padding-top: 1rem;
}
.container .avatar img{
  width: 3rem;
  border: 2px solid var(--White);
  border-radius: 50%;
  margin-right: 1rem;

}
.container .avatar p span{
  color: var(--White);
  font-weight: 400;
}
.container .avatar p span:hover{
  color: var(--Cyan);
  cursor: pointer;
}
.attribution {
  font-size: 16px;
  text-align: center;
}

.attribution a {
  color: hsl(228, 45%, 44%);
}
@media(min-width: 500px)  {
  .container{
    width: 400px;
    margin: 0 auto 1rem;
  }
}