:root {
	--text-color: #000;
	--second-text-color: #b1b1b1;
	--placeholder-color: #757575;
	--background-color: #fff;
}

body {
	padding: 0;
	margin: 60px 0 0 0;
	color: var(--text-colo);
	font-family: calibri, sans-serif;
	background: var(--background-color);
}

.navbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	position: fixed;
	top: 0; left: 0;
	width: 100%;
	height: 60px;
	font-size: 2em;
	background: var(--background-color);
	box-shadow: 0 1px 6px rgba(32,33,36,.28);
	z-index: 1;
}

.navbar div {
	padding: 0 8px;
}

.navbar span {
	color: var(--second-text-color);
	font-size: 0.7em;
	margin-left: 10px;
}

.event-form-container {
	overflow: hidden;
}

form {
	width: calc(100% - 100px);
	max-width: 700px;
	margin: 150px auto;
	padding: 25px 50px;
	box-sizing: border-box;
	box-shadow: 0 1px 6px rgba(32,33,36,.28);
	border-radius: 8px;
	visibility: hidden;
}

.event-form {
	margin: 150px auto;
}

form.exit-form {
	animation: exit-form 0.25s ease-in-out;
}

@keyframes exit-form {
	from {
		transform: translateX(0);
	}
	to {
		transform: translateX(-100%);
	}
}

form.entrance-form {
	animation: entrance-form 0.25s ease-in-out;
}

@keyframes entrance-form {
	from {
		transform: translateX(100%);
	}
	to {
		transform: translateX(0);
	}
}


form h1, form > div, form p {
	margin: 30px 0 0 0 ;
}

.input-container-form, .submit-container-form {
	display: flex;
	justify-content: center;
	align-items: center;
}


form.answer .input-container-form,
form.answer .submit-container-form {
	display: none;
}

.event-form [disabled] {
	display: none;
}

form input, form select, form button {
	margin: 0 8px;
	padding: 8px;
	height: unset;
	font: inherit;
	font-size: 1.5em;
	background: var(--background-color);
	border: 1px solid #dfe1e5;
	border-radius: 8px 10px;
	outline: none;
	transition: all .2s ease;
}

form input:focus, form select:focus, form button:focus, form input[type="submit"]:hover, form button:hover {
	border-color: transparent;
	box-shadow: 0 1px 2px rgba(60,64,67,.3),0 1px 3px 1px rgba(60,64,67,.15);
}

form select {
	padding-right: 30px;
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
}

.select-container {
	position: relative;
}

.select-container::after {
	content: '';
	display: block;
	position: absolute;
	right: 16px;
	top: 12px;
	height: 20px;
	width: 20px;
	background: url(images/expand-more.svg);
	pointer-events: none;
}

input::placeholder, select:invalid{
	color: var(--placeholder-color);
}

option {
	color: var(--text-color);
}

.input-container-form span {
	font-size: 1.3em;
}

.submit-container-form {
	margin-top: 21px;
	justify-content: space-between;
	flex-direction: row-reverse;
}

.submit-container-form input, .submit-container-form button {
	margin: 0;
}

form p {
	font-size: 1.3em;
}
.answer-container-form {
	display: none;
	margin-top: 21px;
	justify-content: space-between;
	align-items: center;
}

form.answer .answer-container-form {
	display: flex;
}

.answer-form {
	margin: 0;
	font-size: 1.5em;
	font-weight: bold;
}

.answer-form .wrong {
	text-decoration: line-through #e40f0fa1;
	color: var(--second-text-color);
}

.result-form {
	display: none;
	visibility: visible;
}

.circle-container {
	margin: 0;
	display: flex;
	justify-content: center;
	align-items: center;
}

.circle-container svg{
	height: 150px;
	width: 150px;
	transform: rotate(90deg);
}

.circle-container svg circle {
	fill: none;
	stroke: #a1a1a1;
	stroke-width: 9px;
	stroke-linecap: round;
	transform: translate(5px, 5px);
}

.circle-container svg circle:nth-child(2) {
	stroke: #1e90ff;
	stroke-width: 10px;
	stroke-dasharray: 440;
	stroke-dashoffset: 440;
	animation: circle 2s paused forwards;
	--to-stroke-dashoffset: unset;
}

@keyframes circle {
	to {
		stroke-dashoffset: var(--to-stroke-dashoffset);
	}
}

.circle-container span {
	position: absolute;
	font-size: 3em;
}

.wrong-answers-form {
	display: none;
	visibility: visible;
}