physTimeTable

#logo{
position: absolute;
right:10px;
bottom: 10px;
}
body{
direction:LTR;
margin: 0;
padding: 0;
font-size: 15px;
font-family: "Lucida Grande", "Helvetica Nueue", Arial, sans-serif;
}
nav {
direction:LTR;
background-color: #A0863D;
border: 1px solid #000;
color: #fff;
display: block;
margin: 0;
overflow: hidden;
}
nav ul{
margin: 0;
padding: 0;
list-style: none;
}
nav ul li {
margin: 0;
display: inline-block;
list-style-type: none;
transition: all 0.2s;
}

nav > ul > li > a {
color: #FFFFFF;
display: block;
line-height: 2em;
padding: 0.5em 2em;
text-decoration: none;

}

nav li > ul{
display : none;
margin-top:1px;
background-color: #bbb;

}

nav li > ul li{
display: block;
}

nav li > ul li a {
color: #111;
display: block;
line-height: 2em;
padding: 0.5em 2em;
text-decoration: none;
}

nav li:hover {
background-color: #1C3103;
color:#1C3103;
}
nav li:hover > ul{
position:absolute;
display : block;
}
nav li > ul > li ul {
display: none;
background-color: #888;
}
nav li > ul > li:hover > ul {
position:absolute;
display : block;
margin-left:100%;
margin-top:-3em;
}

nav ul > li.sub{
background: url(ic_keyboard_arrow_down_white_18dp.png) right center no-repeat;
}

nav ul > li.sub li.sub{
background: url(ic_keyboard_arrow_right_white_18dp.png) right center no-repeat;
}