style.css

*{
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	height: 100vh;
	display: flex;
	justify-content: center;
	flex-direction: column;
	align-items: center;
	background: linear-gradient(rgb(47,150,163),rgb(48,62,143));
	font-family: sans-serif;
	color: white;
}

.location, 
.temperature {
	height: 30vh;
	width: 50%;
	display: flex;
	justify-content: space-around;
	align-items: center;
}

.temperature {
	flex-direction: column;
}

.degree-section {
	display: flex;
	align-items: center;
	cursor: pointer;
}

.degree-section span {
	margin: 10px;
	font-size: 30px;
}

.degree-section h2 {
	font-size: 40px;

}

.tooltip {
  position: relative;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 120px;
  background-color: black;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 5px 0;
  position: absolute;
  z-index: 1;
  font-size: 15px;
  top: 0px;
  left: 100%;
  opacity: 0;
  transition: opacity 1s;
  font-family: sans-serif;
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 100%;
  margin-top: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: transparent black transparent transparent;
}
.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}