body {
    /* Delete browsers' default margins and paddings */
    margin: 0;
    padding: 0;
    
	color: #FFF;
	background: #000;
	text-align: justify;
	font-size: 76%;
	font-family: helvetica, arial, sans-serif;
}

#container {
    width: 100%;
}

#header {
    margin-top: 10px;
    margin-bottom: 10px;
    text-align: center;
    height: 150px;
}

#menu {
    float: left;
    top: 0; left: 0;
    width: 13em;
}

ul.navigation {
    list-style: none;
    margin: 0; padding: 0;
    word-spacing: 9em;
}
ul.navigation li {
    display: inline;
    word-spacing: normal;
}
ul.navigation li a{
    background: inherit;
    color: #E13E3E
}
/* Make a menu button effect from a <ul> */
/* Transform #menu ul in a menu */
#menu ul {
    list-style: none; /* drop the dots */
    margin: 0; padding: 0; /* drop indenting */
}
#menu li {
    display: inline; /* Opera displays <li> as block elements by default */
}
#menu li a { 
        display:block;              /* the link will take full horizontal space */
        text-decoration: none;      /* drop the underline */
        text-transform: uppercase;
        padding-left: 0.6em;              /* make some space between the border and the link */
        height:1.8em;line-height:1.8em; /* link height; height and line-height
                                       have to be equal */
}
/* link colors */
#menu li a:link, #menu li a:visited {
        background: #000; /* colore di sfondo*/
        color: #FFFFFF; /* colore dei caratteri*/
}
/* colors for the rollover effect */
#menu li a:hover, #menu li a:active {
        /*background: #E13E3E;*/
        background: #FF0000;
        color: #000;
        border-style: solid;
        border-width: 1px;
        border-color: #FFF;
}


#content {
    width: 50%;
    margin-left: 13em;
    margin-right: 2em;
    padding-left: 1em;
}

div.warning {
    text-align: center;
    font-weight: bold;
    /*font-size:200%;*/
}

a {
    text-decoration: none;
}
a:link {
    background: inherit;
	color: #E13E3E;
}
a:visited {
    background: inherit;
	color: #A5A5A5;
}

ol.questions_list {
    list-style: none;
    font-size: 1.4em;
}