@import url("https://fonts.googleapis.com/css2?family=Rubik&display=swap");

* {
	font-family: "Rubik", sans-serif;
	text-decoration: none;
	color: #000;
}

body {
	background: #f3f4f5;
}

.underline {
	text-decoration: underline;
}

.navbar {
	display: flex;
	justify-content: center;
	align-content: center;
	gap: 10%;
	padding: 32px 0px;
	background-color: #ffffff;
	width: 75%;
	margin: auto;
}

.navbar-img > img {
	width: 100px;
}

.nav-item {
	font-size: large;
	font-weight: 600;
}

.nav-item::after {
	content: "";
	display: block;
	position: relative;
	width: 100%;
	height: 3px;
	background: #f16c05;
	transform: scaleX(0);
	transition: transform 0.1s ease-in-out;
}

.nav-item:hover::after {
	transform: scaleX(1);
}

.container {
	background-color: #ffffff;
	width: 75%;
	margin: auto;
	margin-top: 15px;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.container-cara {
	display: flex;
	flex-direction: row;
	align-items: flex-start;
	gap: 10px;
	margin-top: 1em;

	background-color: #a4a4a4;
	border-radius: 20px;
}

.cara-item {
	display: flex;
	flex-direction: column;
	margin-left: 1rem;
	margin-right: 1rem;
}

.gallery {
	margin: 5px;
	border: 1px solid #ccc;
	float: left;
	width: 180px;
	align-items: flex-start;
}

.gallery:hover {
	border: 1px solid #777;
}

.gallery img {
	width: 100%;
	height: auto;
}

.desc {
	padding: 15px;
	text-align: center;
}

.images {
	margin-top: 1rem;
}

.buttons {
	display: flex;
	flex-direction: column;
}

.btn {
	background-color: #f16c05;
	display: inline-block;
    padding: 0.8rem 1.6rem;
    border-radius: 5px;
	margin-top: 1rem;
	margin-bottom: 1rem;
    border: none;
	transition: all 0.7s;
}

.btn:hover {  color: #f16c05; background-color: #1d1d1d;  }

.class {
	margin-top: 10px;
}

.qr-code {
	text-align: center;
}

@media screen and (max-width: 600px) {
	.navbar {
		flex-direction: column;
		text-align: center;
	}

	.if_form {
		width: 350px;
		height: 500px;
	}

	.form {
		width: 350px;
		height: 500px;
	}

	h1 {
		text-align: center;
	}

	.if_aub {
		width: 300px;
		height: 225px;
	}

	.if_tra {
		width: 300px;
		height: 225px;
	}

	.images {
		text-align: center;
	}

	.working {
		height: 150px;
		width: 300px;
	}

	.qr-code img {
		height: 250px;
		width: 250px;
	}

	.qr-code {
		margin-bottom: 120px;
	}
}