html body {
	min-width: 320px;
	background-color: #fff;
	font-family: Arial, SansSerif;
	font-size: 16px;
	line-height: 30px
}

input, select, textarea {
	padding: 5px;
	border: 1px solid #949392;
}

/* styles for buttons */
input#btn1, input#btn2 {
	background-color: white;
	color: black;
	padding: 10px;
	border-radius: 5px;
	cursor: pointer;
}

input#btn1 {
	border: 2px solid #f44336;
}

input#btn1:hover {
	background-color: #f44336;
	color: #fff;
}

input#btn2 {
	border: 2px solid #4CAF50;
}

input#btn2:hover {
	background-color: #4CAF50;
	color: #fff;
}


header h1{
	text-align: center;
	font-size: 36px;
	font-weight: 600;
	color: blue;
}

main {
	margin-top: 20px;
}

/* styles for table */
main table {
	margin: 0 auto;
}

tbody th {
	text-align: left;
	font-weight: normal;
}

select#vali_teenus, select#vali_teenus option {
	width: 120px;
}

#osakonna_number {
	width: 50px;
}

#textarea_comment {
	resize: none;
}

/* show info under buttons */
#answer {
	background-color: #4CAF50;
}

/* ---------- start footer ---------- */
footer {
	text-align: center;
	margin-top: 20px;
	width: 100%;
	padding: 10px 0;
	color: #000;
	background-color: #f8ffc2;
	font-size: 18px;
}

footer p {
	margin: 0;
}
/* ---------- end footer ---------- */