html, body {
    margin: 0px;
    padding: 0px;
    border: 0px;
    background-color: #89d7ff;
    font-weight: 400;
    font-family: "arial";
    font-style: normal;
    font-size: 15px;
}

a {
    color: #dd390d;
    text-decoration: none;
}

.horizontal-nav {
    background: #efefef;
    border-radius: 6px;
}
.horizontal-nav ul {
    list-style: none;
    background: #3b7bbd;
    float: left;
    text-align: center;
    border-radius: 6px;
    border: 1px solid #0e7079;
}
.horizontal-nav ul li {

    float: left;
    border-left: 1px solid #0e7079;
}
.horizontal-nav ul li:first-child {
    border-left: 0 none;
}
.horizontal-nav ul li a {
    display: block;
    padding: 10px 20px;
    color: #fff;
    border-top: 1px solid rgba(255,255,255, 0.25);
    border-left: 1px solid rgba(255,255,255, 0.25);
}
.horizontal-nav ul li:first-child a {
    border-left: 0 none;
}
.horizontal-nav ul li a:hover {
    background: #12808a;
}
.horizontal-nav ul li:first-child a {
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px;
}
.horizontal-nav ul li:last-child a {
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
}