html,
body {
	margin: 0;
}

body {
	padding: 35px 50px;
	background: #eeece7;
	font-family: Roboto, Arial, sans-serif;
	font-size: 14px;
	color: #3c485e;
}

.error {
	display: inline-block;
	padding: 10px;
	border: 1px solid darkred;
	background-color: rgb(245, 147, 147);
	color: darkred;
}

.wrapper {
	max-width:  960px;
	margin: auto;
	background: #ffffff;
	-webkit-box-shadow: 5px 5px 50px 0px rgba(0,0,0,0.5);
	-moz-box-shadow: 5px 5px 50px 0px rgba(0,0,0,0.5);
	box-shadow: 5px 5px 50px 0px rgba(0,0,0,0.5);
	-webkit-border-radius: 5px;
	-moz-border-radius: 5px;
	border-radius: 5px;
}

h1 {
	padding: 15px 25px;
	margin: 0;
	border-bottom: 1px solid #ccc;
	background: #1a1a1a;
	-webkit-border-radius: 5px 5px 0 0;
	-moz-border-radius: 5px 5px 0 0;
	border-radius: 5px 5px 0 0;
	font-weight: normal;
	color: white;
}

form {
	padding: 25px;
}

form p:first-child {
	margin-top: 0;
}

label {
	display: block;
	font-weight: bold;
}

label .label-text {
	display: block;
	margin-bottom: 5px;
}

textarea {
	width: 100%;
	min-height: 200px;
}

textarea,
input[type=text] {
	border: 1px solid #008080;
	font-size: inherit;
}

input[type=text] {
	padding: 2px 5px;
}

::-webkit-input-placeholder { /* Edge */
	color: #008080;
}
:-ms-input-placeholder { /* Internet Explorer 10-11 */
	color: #008080;
}
::placeholder {
	color: #008080;
}

button,
input[type=submit] {
	cursor: pointer;
	padding: 15px 25px;
	border: 0;
	font-size: inherit;
}

input[type=submit],
button.submit {
	background: #008080;
	color: white;
}

input[type=submit]:hover,
button.submit:hover {
	background: rgb(10, 170, 170);
}

.sep_btn_example,
.comma_btn_example,
.add_sep_btn_example {
	display: none;
}

.preview {
	margin-bottom: 25px;
}

.preview .row {
	padding: 2px 5px;
	border: 1px solid #008080;
}

.preview .row + .row {
	border-top: 0;
}

button.sep,
button.comma,
button.add_sep {
	vertical-align: middle;
	padding: 5px 10px;
	margin: 0 5px;
	background: darkblue;
	color: white;
}

button.sep:hover,
button.sep:focus {
	background: darkred;
}

button.comma {
	padding-left: 0;
	padding-right: 20px;
	background: white;
	color: darkgreen;
}

button.comma:hover,
button.comma:focus {
	background: darkred;
	color: white;
}

button.add_sep {
	opacity: 0.01;
	padding: 15px 5px;
	margin: 0;
	background: transparent;
	color: transparent;
}

button.add_sep:hover,
button.add_sep:focus {
	opacity: 1;
	background: darkgreen;
	color: white;
}

button.add_sep:hover {
	background: rgb(11, 145, 11);
}

.preview_final {
	display: none;
}

input[name=generate] {
	display: none;
}

input[name=back] {
	background: rgb(139, 39, 0);
}

input[name=back]:hover {
	background: rgb(172, 55, 8);
}

.hidden {
	display: none;
}