styles.css

* {
	padding: 0;
    margin: 0;
    box-sizing: border-box;
    outline: 0;
    transition: 0.5s ease;
	font-family: sans-serif;
}

body {
	background-image: linear-gradient( to bottom right, #d88c1b,#a13b84 );
	background-repeat: no-repeat;
	background-attachment: fixed;
}

.app {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	margin-top: 100px;
}

.calculator {
	width: 100%;
	max-width: 370px;
	display: flex;
	flex-direction: column;
	border-radius: 1.5rem;
	overflow: hidden;
 	box-shadow: 0 0 30px #000;
}

.display {
	min-height: 200px;
	padding: 1.5rem;
	display: flex;
	justify-content: flex-end;
	align-items: flex-end;
	text-align: right;
	flex: 1 1 0%;
}

.display .content {
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	width: 100%;
	max-width: 100%;
	overflow: auto;
}

.display .input {
	width: 100%;
	font-size: 1.25rem;
	margin-bottom: 0.5rem;
}

.display .output {
	font-size: 3rem;
	font-weight: 700;
	width: 100%;
	white-space: nowrap;
}

.theme-toggler {
    position: absolute;
	margin-left: 330px;
	margin-top: 30px;
}

.keys {
	padding: 1.5rem;
	border-radius: 1.5rem 1.5rem 0 0;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	grid-template-rows: repeat(5, 1fr);
	grid-gap: 1rem;
}


.keys .key {
	position: relative;
	cursor: pointer;
	display: block;
	height: 0;
	padding-top: 100%;
	border-radius: 300px;
	transition: 0.2s;
	user-select: none;
	
}

.keys .key span {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);

	font-size: 25px;
	font-weight: 500;
}

.theme-toggler.active {
    color: rgb(255, 255, 255);
}




/* Light theme */

.dark-theme .calculator{
	background-color: rgb(255, 255, 255);
}
.dark-theme .display .operator
,.dark-theme  .keys .key.operator span 
.dark-theme .display .brackets,
.dark-theme .display .percent {
	color: #f967f3;
}

.dark-theme .keys .key.operator{
  background-color: #ffd0fb;
}

.dark-theme .display .input
,.dark-theme  .keys .key span {
	color: #000000;
}
.dark-theme .display .output{
	color: #797575;
}

.dark-theme .keys .key.action span{
  color: #fc4552;
} 
.dark-theme .keys .key.equal{
  background-color: #adf9e7;
}

.dark-theme .keys .key.equal span{
  color: #000;
} 

.dark-theme .keys .key.action{
  background-color: #ffd5d8;
}

.dark-theme .keys .key:hover {
	box-shadow: inset 0px 0px 5px rgba(0, 0, 0, 0.596);
}

.dark-theme .keys .key{
	background-color: #c3eaff;
}



/* Dark theme */
.calculator{
	background-color: rgb(0, 0, 0);
}

.display .operator
, .keys .key.operator span ,
.display .brackets,
.display .percent {
	color: #b337ae;
}

.keys .key.operator{
  background-color: #2e1f39;
}

.display .input
, .keys .key span {
	color: #ffffff;
}
.display .output{
	color: #797575;
}


.keys .key.action span{
  color: #bd3740;
} 
.keys .key.equal{
  background-color: #223323;
}

.keys .key.equal span{
  color: #ffffff;
} 

.keys .key.action{
  background-color: #2d191e;
}

.keys .key:hover {
	box-shadow: inset 0px 0px 20px rgba(255, 255, 255, 0.596);
}

.keys .key{
	background-color: #213e4b;
	color: #f8fafb ;
}

p{
	margin-bottom: 10px;
	font-size: 1.25rem;
	font-weight: 700;
}

footer{
	display: flex;
  	flex-direction: column;
  	align-items: center;
}


.footer__social{
	display: flex;
	column-gap: 1rem;
	justify-content: center;
	align-items: center;
}
  
.footer__social-link{
	text-decoration: none;
	display: inline-flex;
	font-size: 1.25rem;
	color: rgb(255, 255, 255);
	font-size: 40px;
}
  
.footer__social-link:hover{
	transition: 0.1s ease;
	color: #000000;
}
  
/* Media queries */

@media screen and (min-width: 320px) {

	body{
		zoom: 0.7;
		margin-top: 10rem;
	}

	footer{
		margin-top: 5rem;
		zoom: 0.7;
	}
}


@media screen and (min-width: 425px) {

	.app{
		zoom: 1.1;
	}

	footer{
		margin-top: 5rem;
	}
}


@media screen and (min-width: 768px) {

	.app{
		zoom: 1.2;
	}
}


@media screen and (min-width: 1024px) {

	footer{
		zoom: 1;
		margin-top: 5rem;
	}

}


@media screen and (min-width: 1440px) {

	footer{
		zoom: 1.2;
		margin-top: 8rem;
	}
	 
	.app{
		zoom: 1.3;
	}



}