style.css

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

body {
	background: rgb(24, 26, 32);
	font-family: sans-serif;
	color: #fff;
}

.main__div {
	width: 100vw;
	height: 100vh;
	position: relative;
}

.header {
	padding: 5px 10px 5px 5px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.header h2 {
	color: rgb(240, 185, 11);
	text-transform: uppercase;
}

.right-items {
	display: flex;
	font-size: 10px;
	cursor: pointer;
}

.right-items > p:hover {
	color: rgb(240,185,11);
}

.container {
	max-width: 80%;
	margin: 4rem auto;
}

.form__area h3 {
	font-size: 30px;
}

.tabs button {
	background: transparent;
	color: white;
	padding: 10px;
	margin-top: 15px;
	font-weight: 600;
	cursor: pointer;
	border: none;
	color: gray;
}

.tabs .active {
	background: rgb(43, 49, 57);
	color: white;
}

form {
	display: flex;
	flex-direction: column;
	margin-top: 15px;
	width: 37vw;
}

.form-group {
	display: flex;
	flex-direction: column;
	margin-bottom: 10px;
}

.form-group label {
	font-size: 10px;
	margin-bottom: 3px;
}

.form-group input[type="text"] {
	padding: 10px 5px 10px 5px;
	outline: none;
	background: transparent;
	color: white;
	border:1px solid rgb(43, 49, 57);
	border-radius: 5px;
}

.form-group input:focus {
	border-color: rgb(240, 185, 11);
}

.form-group input:hover {
	border-color: rgb(240, 185, 11);
}

.checkbox-area {
	color: gray;
	font-size: 10px;
	margin-bottom: 5px;
}

.checkbox-area input[type="checkbox"] {
	background: red;
}

.btn-submit {
	padding: 10px 5px 10px 5px;
	cursor: pointer;
	background: rgb(240, 185, 11);
	border:none;
	border-radius: 5px;
	font-weight: 600;
	margin-top: 10px;
}

.text-muted {
	font-size: 10px;
	color: gray;
}

.highlight {
	color: rgb(240, 185, 11);
	font-weight: bold;
}

footer {
	display: flex;
	justify-content: center;
	margin-top: 10rem;
	font-size: 9px;
	color: gray;
}