::selection{ /* Safari and Opera */
background:#c3effd;
color:#000;
}
::-moz-selection{ /* Firefox */
background:#c3effd;
color:#000;
}
p:first-letter{
display:block;
margin:5px 0 0 5px;
float:left;
color:#FF3366;
font-size:3.0em;
font-family:Georgia;
}
<div class='menu'>
<a href='#'><span>Главная</span></a>
<a href='#'><span>О нас</span></a>
<a href='#'><span>Услуги</span></a>
<a href='#'><span>Контакты</span></a>
</div>
.menu a:link, .menu a:visited {
color:#000;
text-decoration:none;
float:left;
height:3.5em;
overflow:hidden;
}
.menu span {
background:#fff;
display:inline-block;
line-height:3em;
padding:0 1em;
margin-top:0.5em;
position:relative;
-webkit-transition: background-color 0.2s, margin-top 0.2s; /* Saf3.2+, Chrome */
-moz-transition: background-color 0.2s, margin-top 0.2s; /* FF4+ */
-ms-transition: background-color 0.2s, margin-top 0.2s; /* IE10 */
-o-transition: background-color 0.2s, margin-top 0.2s; /* Opera 10.5+ */
transition: background-color 0.2s, margin-top 0.2s;
}
.menu a:hover span {
background:#FFD204;
margin-top:0;
}
.menu span:before {
content: "";
position:absolute;
top:3em;
left:0;
border-right:0.5em solid #9B8651;
border-bottom:0.5em solid #fff;
}
.menu span:after {
content: "";
position:absolute;
top:3em;
right:0;
border-left:0.5em solid #9B8651;
border-bottom:0.5em solid #fff;
}