Comment déplacer mon menu en CSS/HTML ?

 <div class='ribbon'>
    <a href='#'><span>-</span></a>
    <a href='#'><span>Nous trouver</span></a>
    <a href='#'><span>Services</span></a>
    <a href='#'><span>Contact</span></a>
</div>

a
 {
  display: block ;
  background: #FEFEFE ;
  color: #FEFEFE ;
  font: 1em "font-weight sans-cherif",Arial,sans-serif ;
  line-height: 1em ;
  text-align: center ;
  text-decoration: none ;
  padding: 4px 0 ;
  list-style-image : none;
  }




-

.ribbon:after, .ribbon:before {
    margin-top:0.5em;
    content: "";
    float:left;
    border:1.5em solid #FEFEFE;
}

.ribbon:after {
    border-right-color:transparent;
}

.ribbon:before {
    border-left-color:transparent;
}
.ribbon a:link, .ribbon a:visited { 
    color:#848484;
    text-decoration:none;
    float:left;
    height:3.5em;
    overflow:hidden;
}

.ribbon span {
    background:#FEFEFE;
    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;
}

.ribbon a:hover span {
    background:#8A0808;
    margin-top:0;
}

.ribbon span:before {
    content: "";
    position:absolute;
    top:3em;
    left:0;
    border-right:0.5em solid #FEFEFE;
    border-bottom:0.5em solid #fff;
}


.ribbon span:after {
    content: "";
    position:absolute;
    top:3em;
    right:0;
    border-left:0.5em solid #FEFEFE;
    border-bottom:0.5em solid #fff;
}




/* Effect 15: scale down, reveal */
.cl-effect-15 a {
	color: rgba(0,0,0,0.2);
	font-weight: 700;
	text-shadow: none;
}

.cl-effect-15 a::before {
	color: #fff;
	content: attr(data-hover);
	position: absolute;
	transition: transform 0.3s, opacity 0.3s;
}

.cl-effect-15 a:hover::before,
.cl-effect-15 a:focus::before {
	transform: scale(0.9);
	opacity: 0;
}




font-weight: 100