* {
    box-sizing: border-box;
}

html, body {
	height: 100%;
    padding: 0;
    margin: 0;
    text-align: center;
	background-color: white;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgb(37, 78, 88);
    color: white;
}

.brand-title {
    font-size: 1.5rem;
    margin: .5rem;
}

.navbar-links ul {
    margin: 0;
    padding: 0;
    display: flex;
}

.navbar-links li {
    list-style: none;
}

.navbar-links a:hover {
    background-color: rgb(17, 45, 50);
}

.navbar-links li a {
	text-decoration: none;
	color: white;
	padding: 1rem;
	display: block;
}

.toggle-button {
	position: absolute;
	top: .75rem;
	right: 1rem;
	display: none;
	flex-direction: column;
	justify-content: space-between;
	width: 30px;
	height: 21px;
}

.toggle-button:hover {
    background-color: rgb(17, 45, 50);
}

.toggle-button .bar {
	height: 3px;
	width: 100%;
	background-color: white;
	border-radius: 10px;
}

.naslovna-img {
    margin-top: 10px;
    width: 30%;
}

hr {
    width: 35%;
    opacity: 20%;
}

.input-decoration {
    width: 275px;
    padding: 10px;
    margin-top: 10px;
    margin-bottom: 20px;
    background-color: #ffffff;
    color: rgb(0, 0, 0);
    border: 1px solid #254E58;
}

.input-decoration:focus {
    border: 1px solid rgb(16, 55, 161);
}

.submit-input {
    width: 275px;
    padding: 15px;
    margin-top: 10px;
    font-size: medium;
    cursor: pointer;
    background-color: #254E58;
    color: white;
    border: 1px solid black;
}

.submit-input:disabled {
    background-color: grey;
    cursor: not-allowed;
}

.submit-input:hover {
    background-color: #112D32;
}

.label-alert {
    font-family: monospace;
    font-size: 25px;
    color: black;
    border: 1px solid black;
    padding: 5px;
    border-radius: 5px;
    background-color: rgb(245, 195, 195);
	display: inline-block;
}

.label-success {
    font-family: monospace;
    font-size: 25px;
    color: black;
    border: 1px solid black;
    padding: 5px;
    border-radius: 5px;
    background-color: rgb(167, 243, 151);
	display: inline-block;
}

.label-big {
    font-family: monospace;
    font-size: 30px;
    color: black;
}

.label-small {
    font-family: monospace;
    font-size: 20px;
    color: black;
}

.uslovi-koriscenja {
    margin-left: 10px;
    text-decoration: none;
    background-color: white;
}

.uslovi-koriscenja:hover, :visited {
    text-decoration: underline;
    color: blue;
}

.label-uslovi {
    font-family: monospace;
    font-size: 15px;
    margin: 50;
    display: block;
    text-align: left;
    color: black;
}

.obrisi-link {
    margin-left: 5px;
    text-decoration: none;
}

.obrisi-link:hover, :visited {
    text-decoration: underline;
    background-color: white;
    color: blue;
}

.label-password-poruka {
    font-size: 20px;
}

@media (max-width: 875px) {
    
    .toggle-button {
	    display: flex;
    }

    .navbar-links {
	    display: none;
	    width: 100%;
    }
    
    .navbar {
    	flex-direction: column;
    	align-items: flex-start;
    }
    
    .navbar-links ul {
    	width: 100%;
    	flex-direction: column;
    	border-top: 2px solid rgb(22, 61, 67);
    }
    
    .navbar-links li {
    	text-align: center;
    }
    
    .navbar-links li a {
    	padding: .5rem 1rem;
    }
    
    .navbar-links.active {
    	display: flex;
    }
}