::-webkit-scrollbar-track {
	-webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
	border-radius: 10px;
	background-color: #F5F5F5;
}
::-webkit-scrollbar {
	width: 15px;
	background-color: #F5F5F5;
}
::-webkit-scrollbar-thumb {
	border-radius: 10px;
	-webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);
	background-color: #555;
}

.dinh-dang-van-ban {
	font-family: Arial;
	font-size: 15px;
}
.dinh-dang-van-ban .main_format {
	max-width: 800px;
    margin: 15px auto;
    border: 1px solid #ccc;
    padding: 20px;
    border-radius: 6px;
}
.dinh-dang-van-ban .title_format {
	font-weight: bold;
	margin-bottom: 15px;
}
.dinh-dang-van-ban .format_content,
.ketqua_form {
	width: -moz-available;
	width: -webkit-fill-available;
	height: 250px;
	border-radius: 3px;
	padding: 15px;
	font-size: 15px;
}
.dinh-dang-van-ban .button_main {
	text-align: center;
	margin-top: 15px;
}

input[type=button],
input[type=submit] {
	background-color: #4CAF50;
	border: none;
	color: white;
	padding: 10px 15px;
	text-decoration: none;
	margin: 4px 2px;
	cursor: pointer;
	border-radius: 3px;
}
input[type=button] {
	background-color: #ccc;
}
input[type=button]:hover,
input[type=submit]:hover {
	opacity: .8;
}

.function_format {
	border: 1px solid #6f9cc3;
    background: #dfeefb;
    color: #285bb8;
    margin: 10px 0;
    padding: 12px;
    border-radius: 3px;
    font-size: 14px;
}
.function_format_title {
    border-bottom: 1px solid;
    font-size: 15px;
    font-weight: bold;
    margin-bottom: 10px;
    padding-bottom: 5px;
    color: #235a81;
}
.function_format span {
	border: 1px dotted;
    margin: 2px 2px 5px 2px;
    padding: 5px;
    display: inline-table;
}
.function_format span label {
	display: inline-block;
}
.function_format span > * {
	cursor: pointer;
}
.function_format input[type=radio],
.function_format input[type=checkbox] {
	zoom: 1.2;
    margin-top: 5px;
}
.function_format input[type=text] {
	width: 25px;
    font-size: 18px;
    font-family: monospace;
    text-align: center;
    border-radius: 6px;
    border: 0;
    margin-left: 6px;
}
.function_format input[type=text]:focus {
	outline: none;
}
.format_font,
.convert_font,
.replace_font {
	margin-bottom: 15px;
}

.ketqua p {
	font-weight: bold;
	line-height: 1.5;
}
.ketqua_form {
	margin-bottom: 15px;
}
.ketqua_text {
	height: 250px;
    overflow-y: auto;
    border: 1px solid rgb(0 0 0 / 30%);
    border-radius: 3px;
    padding: 15px;
    overflow-wrap: break-word;
    word-break: break-word;
    white-space: pre-line;
    font-family: Arial;
    font-size: 15pt;
}