/* Colours; default = dark mode */
:root {
	--bg: #121212;
	--text: #e0e0e0;
	--content-bg: #1e1e1e;

	--nav-bg: #181818;

	--header-bg: #000000;
	--header-text: #ffffff;

	--link: #4ea3ff;
	--link-visited: #b388ff;
	--link-hover: #82cfff;
	--link-active: #ff8a80;

	--list-border: #333;
}

body.light {
	--bg: #ffffff;
	--text: #222222;
	--content-bg: #f5f5f5;
	--nav-bg: #dddddd;
	--header-bg: #333333;
	--header-text: #ffffff;

	--link: #0066cc;
	--link-visited: #7a3db8;
	--link-hover: #3399ff;
	--link-active: #cc3333;

	--list-border: #ccc;
}


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

body {
	font-family: Arial, sans-serif;
	background-color: var(--bg);
	color: var(--text);
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

body {
	a {
		color: var(--link);
		text-decoration: none;
	}

	a:visited {
		color: var(--link-visited);
	}

	a:hover {
		color: var(--link-hover);
		text-decoration: underline;
	}

	a:active {
		color: var(--link-active);
	}
}

.title {
	display: flex;
	justify-content: space-between;
	align-items: center;

	background: var(--header-bg);
	color: var(--header-text);
	padding: 1rem;
	font-size: 1.5rem;
}

.main {
	display: flex;
	flex: 1;
}

.content {
	flex: 1;
	padding: 1rem;
	background-color: var(--content-bg);
}

.navigation {
	width: 250px;
	margin-left: auto;
	background-color: var(--nav-bg);
	padding: 1rem;
}

/* Lists */
ol, ul {
	list-style: none; /* remove bullets */
	padding: 0;
	margin: 0;
}

li {
	padding: 0.1rem 0;
	border-bottom: 1px solid var(--list-border);
}

.footer {
	background-color: var(--header-bg);
	color: var(--header-text);
	padding: 1rem;
	display: flex;

	div {
		padding: 1rem;
	}

li:nth-child(1) {
	padding-bottom: 0.5rem;
}

}

/*
 * Input fields:
 */
input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
	background-color: var(--content-bg);
	color: var(--text);
	border: 1px solid var(--list-border);
	border-radius: 5px;
	padding: 0.05rem 0.1rem;
	font-size: 1rem;
	outline: none;
	box-sizing: border-box;
}

input:focus,
textarea:focus,
select:focus {
	border-color: var(--link);
	box-shadow: 0 0 5px var(--link);
}

input[type="submit"],
button {
	background-color: var(--link);
	color: var(--content-bg);
	border: none;
	border-radius: 5px;
	padding: 0.1rem 0.5rem;
	font-size: 1rem;
	cursor: pointer;
	transition: background-color 0.2s, transform 0.1s;
}

input[type="submit"]:hover,
button:hover {
	background-color: var(--link-hover);
	transform: translateY(-1px);
}

input[type="submit"]:active,
button:active {
	background-color: var(--link-active);
	transform: translateY(0);
}

input[type="file"] {
	display: block;
	padding: 0.1rem 0.5rem;
	font-size: 1rem;
	color: var(--text);
	background-color: var(--content-bg);
	border: 1px solid var(--list-border);
	border-radius: 5px;
	cursor: pointer;
	box-sizing: border-box;
}

input[type="file"]::-webkit-file-upload-button {
	appearance: none;
	-webkit-appearance: none;
	background-color: var(--link);
	color: var(--content-bg);
	border: none;
	padding: 0.5rem 1rem;
	border-radius: 5px;
	cursor: pointer;
	font-size: 1rem;
	transition: background-color 0.2s, transform 0.1s;
}

input[type="file"]::-moz-file-upload-button {
	appearance: none;
	-moz-appearance: none;
	background-color: var(--link);
	color: var(--content-bg);
	border: none;
	padding: 0.5rem 1rem;
	border-radius: 5px;
	cursor: pointer;
	font-size: 1rem;
	transition: background-color 0.2s, transform 0.1s;
}

input[type="file"]::-webkit-file-upload-button:hover,
input[type="file"]::-moz-file-upload-button:hover {
	background-color: var(--link-hover);
	transform: translateY(-1px);
}

input[type="file"]::-webkit-file-upload-button:active,
input[type="file"]::-moz-file-upload-button:active {
	background-color: var(--link-active);
	transform: translateY(0);
}

input[type="file"]:focus {
	outline: none;
	border-color: var(--link);
	box-shadow: 0 0 5px var(--link);
}

.title-inner {
	max-width: 90%;
	overflow: hidden;
	text-overflow: ellipsis;
}

/* ------------------ */
/* RESPONSIVE DESIGN  */
/* ------------------ */

/* Tablet */
@media (max-width: 900px) {
	.navigation {
		width: 200px;
	}
}

/* Mobile */
@media (max-width: 600px) {
	.title-inner {
		max-width: 70%;
		font-size: 1.25rem;
	}

	.account {
		position: static;
		text-align: right;
		margin-top: 0rem;
		flex-shrink: 0;
	}

	.main {
		flex-direction: column;
	}

	.navigation {
		width: 100%;
		order: 2; /* move navigation below content */
	}

	.content {
		order: 2;
	}
}

body, .content, .navigation, .title {
	transition: background-color 0.2s, color 0.2s;
}

.napredek {
	margin-bottom: 0.5em;
	text-align: center;
	span{
		padding: 0.2em;
		text-decoration: underline;
		background-color: var(--link-visited);
		color: var(--content-bg);
		border-radius: 0.2em;
	}


}

	.napredek:empty {
		margin: 0;
		span:empty {
			padding: 0;
		}
	}