html, body {
    margin: 0;
    padding: 0;
}
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header, footer, main {
    width: 100%;
    padding: 0;
    margin: 0;
}

main {
    flex: 1;
}


.center {
	margin: 0 auto;
}

.input-field input:focus + label {
    color: #1565c0 !important;
}

.input-field .prefix.active {
    color: #1565c0 !important;
}

.bold {
	font-style: bold;
}

.italic {
	font-style: italic;
}

.error_message {
	color: red;
}

.submit_button {
    background-color: rgb(70,130,180);
    color: white;
	padding: 8px 32px 8px 32px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    
    font-family: verdana;
    font-size: 16px;
}

.submit_button:hover {
    background-color:rgb(80,140,190);
}

.link:hover {
    text-decoration: underline;
}

#mobile_options {
	width: 40px;
	height: 50px;
	border-radius: 10px;
	color: black;
	font-weight: bold;
	font-size: 40px; 
	margin-right: 5px;
}

.hamburger_icon {
	width: 25px;
	height: 4px;
	background-color: black;
	margin: 6px 0;
}

.menu-icon {
	margin-top: 15px;
}

#dropdown13 {
	width: 100px;
}

.flex_container_horz {
	display: flex; 
	flex-direction: row;
}

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

.flex_outside {
	min-width: 280px;
	margin: 0;
}

.flex_middle, .flex_grow {
	flex: 1;
    margin: 0;
}

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

.fill_content_height > * {
    flex: 1;
}