/* CSS Reset */
* {
    margin: 0;
    padding: 0;
}

/* Fonts */
@font-face {
    font-family: 'Roboto Light';
    src: url("../fonts/Roboto-Light.ttf");
}

@font-face {
    font-family: 'Roboto';
    src: url("../fonts/Roboto-Regular.ttf");
}

/* Global styles */
a {
    text-decoration: none;
}

/* Header */
.header {
    width: 95%;
    height: 60px;
    margin: 10px auto;
    padding: 0 20px;
    box-sizing: border-box;
    border: 1px solid #739E82;
}

/* Header: logo */
.header > a.logo {
    color: #2C5530;
    font-size: 30px;
    font-family: 'Roboto Light', serif;
    line-height: 60px;
}

/* Header: navigation */
.header ul {
    list-style: none;
}

.header > ul.navigation {
    float: right;
    line-height: 58px;
}

.header > ul.navigation > li {
    position: relative;
    display: inline-block;
    padding: 0 20px;
}

.header > ul.navigation > li > a {
    color: #99621E;
    font-family: 'Roboto', serif;
}

.header > ul.navigation > li:hover {
    background-color: #F2E2D2;
}

/* Header: navigation submenu */
.header > ul.navigation > li:hover > ul.sub-nav {
    visibility: visible;
    opacity: 1;
}

.header > ul.navigation > li > ul.sub-nav {
    opacity: 0;
    visibility: hidden;
    position: absolute;
    top: 58px;
    left: 0;
    overflow: hidden;
    max-width: 100%;
    width: 110%;
    line-height: 30px;
    background-color: #F2E2D2;
    border: 1px solid #739E82;
    border-top: 0;
    transition: all 250ms;
}

.header > ul.navigation > li > ul.sub-nav > li {
    display: block;
    text-align: center;
}

.header > ul.navigation > li > ul.sub-nav > li:hover {
    background-color: #739E82;
}

.header > ul.navigation > li > ul.sub-nav > li:hover > a {
    color: white;
}

.header > ul.navigation > li > ul.sub-nav > li > a {
    color: #2C5530;
}

/* Content */
.content {
    width: 95%;
    height: 200px;
    margin: 0 auto;
    overflow-y: scroll;
    font-family: 'Roboto', serif;
}