style.css

@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap");

:root {
	--Red: hsl(0, 100%, 74%);
	--Green: hsl(154, 59%, 51%);
	--Blue: hsl(248, 32%, 49%);
	--DarkBlue: hsl(249, 10%, 26%);
	--GrayishBlue: hsl(246, 25%, 77%);
}

body {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-size: 16px;
	font-family: "Poppins", sans-serif;
	background-image: url(./images/bg-intro-desktop.png);
	background-size: cover;
	background-repeat: no-repeat;
	background-color: var(--Red);
	color: #ffffff;
}

.container {
	margin-left: auto;
	margin-right: auto;
	width: 80%;
}

.border-10 {
	border-radius: 6px;
}

.col {
	display: grid;
	grid-template-areas: "col-1 col-2";
	grid-template-columns: 1fr 1fr;
	grid-gap: 30px;
	margin-top: 5%;
	margin-bottom: 10%;
}

.col-1 {
	grid-area: col-1;
	align-self: center;
}

.col-1 h1 {
	font-weight: 700;
	font-size: 2.5em;
}

.col-1 p {
	font-weight: 400;
}

.col-2 {
	grid-area: col-2;
}

.text-start {
	background-color: var(--Blue);
	text-align: center;
	padding: 10px;
	margin-bottom: 1.2rem;
	box-shadow: 0 8px 0 0 hsla(0, 0%, 0%, 0.2);
}

.text-start span {
	font-weight: 700;
}

.form {
	background-color: #ffffff;
	padding: 2rem;
	box-shadow: 0 8px 0 0 hsla(0, 0%, 0%, 0.2);
}

.group-input-form {
	margin-bottom: 1rem;
}

.input-group {
	/*  display: flex; */
	margin-bottom: 15px;
	position: relative;
}

input {
	width: 93%;
	padding: 15px;
	border: 2px solid var(--GrayishBlue);
	border-radius: 5px;
	color: var(--GrayishBlue);
	padding-left: 20px;
}

.icon-error {
	background-color: white;
	background-image: url("./images/icon-error.svg");
	background-position: 95% 10px;
	background-repeat: no-repeat;
	border: 2px solid var(--Red);
}

input:focus {
	outline: none;
	border: 2px solid var(--GrayishBlue);
}

input::placeholder {
	color: var(--GrayishBlue);
	font-weight: 700;
}

.text-err {
	color: var(--Red);
	float: right;
	margin: 5px 0 15px 0;
	font-size: 0.8em;
	display: none;
}

.error {
	display: block;
}

.btn {
	background-color: var(--Green);
	border: none;
	padding: 0.8rem;
	width: 100%;
	color: #ffffff;
	box-shadow: 0 4px 0 0 hsla(154, 59%, 40%, 1);
  margin-bottom: 15px;
  font-size: 1.2em;
  font-weight: 400;
}

.btn:hover {
	background-color: hsl(154, 55%, 45%);
}

.btn:focus {
	outline: none;
}

.text-and {
	text-align: center;
	color: var(--GrayishBlue);
	font-size: 0.6em;
}

.text-and span {
	color: var(--Red);
	font-weight: 600;
}

@media (max-width: 760px) {
	.col {
		grid-template-areas: "col-1" "col-2";
		grid-template-columns: 1fr;
	}

	.col-1 {
		text-align: center;
	}

	.text-start {
		padding: 20px 80px;
	}
}

.attribution {
	font-size: 11px;
	text-align: center;
}

.attribution a {
	color: hsl(228, 45%, 44%);
}