fieldset {
    border: 2px solid black;
    margin: 1em;
    background-color: gainsboro;
    padding: 1em;
}
legend {
    background-color: ivory;
    border: 2px solid black;
    padding-left: 0.5em;
    padding-right: 0.5em;
    font-size: 1.5em;
}
p {
    margin: 0.5em;
}
hr {
    color: black;
    background-color: black;
    height: 2px;
    padding: 0px;
    border: 0px;
}
a {
    text-decoration: none;
}

a.plain:hover {
    color: black;
	text-decoration: none;
}

a.notimplemented:hover {
    color: gray;
	text-decoration: none;
}

a.notimplemented{
    color: gray;
	text-decoration: none;
}

a:link {
    color: black;
}
a:visited {
    color: purple;
}
a:hover {
    color: blue;
    text-decoration: underline;
}
a:active {
    color: red;
}

.guran_img {
  border: 2px solid black;
}