"

From 2014.igem.org

/* reset list style */

 .cbp-tm-menu,
 .cbp-tm-menu ul {

list-style: none; }

/* set menu position; change here to set to relative or float, etc. */

 .cbp-tm-menu {

display: block; z-index: 1000;

       width: 100%;
       height：2%；

/*position: absolute; bottom: 0;

background: #47a3da; text-align: right; padding: 0 2em; margin: 0;*/ text-transform: capitalize; }

/* first level menu items */

 .cbp-tm-menu > li {

display: inline-block; margin: 0 2.6em; position: relative; }

 .cbp-tm-menu > li > a {
       line-height: 2em;

padding: 0 0.3em; font-size: 1.6em; display: block; color: #f0e1a5; }

 .no-touch .cbp-tm-menu > li > a:hover,
 .no-touch .cbp-tm-menu > li > a:active {

color: #f0e1a5; }

/* sumbenu with transitions */

 .cbp-tm-submenu {

position: absolute; display: block; visibility: hidden; opacity: 0; padding: 0; text-align: left; pointer-events: none; -webkit-transition: visibility 0s, opacity 0s; -moz-transition: visibility 0s, opacity 0s; transition: visibility 0s, opacity 0s; }

 .cbp-tm-show .cbp-tm-submenu {

width: 16em; left: 50%; margin: 0 0 0 -8em; opacity: 1; visibility: visible; pointer-events: auto; -webkit-transition: visibility 0s, opacity 0.3s; -moz-transition: visibility 0s, opacity 0.3s; transition: visibility 0s, opacity 0.3s; }

 .cbp-tm-show-above .cbp-tm-submenu {

bottom: 100%; padding-bottom: 10px; }

 .cbp-tm-show-below .cbp-tm-submenu {

top: 100%; padding-top: 10px; }

/* extreme cases: not enough space on the sides */

 .cbp-tm-nospace-right .cbp-tm-submenu {

right: 0; left: auto; }

 .cbp-tm-nospace-left .cbp-tm-submenu {

left: 0; }

/* last menu item has to fit on the screen */

 .cbp-tm-menu > li:last-child .cbp-tm-submenu {

right: 0; }

/* arrow: depending on where the menu will be shown, we set the right position for the arrow

• /

 .cbp-tm-submenu:after {

border: solid transparent; content: " "; height: 0; width: 0; position: absolute; pointer-events: none;

}

 .cbp-tm-show-above .cbp-tm-submenu:after {

top: 100%; margin-top: -10px; }

 .cbp-tm-show-below .cbp-tm-submenu:after {

bottom: 100%; margin-bottom: -10px; }

 .cbp-tm-submenu:after {

border-color: transparent; border-width: 16px; margin-left: -16px; left: 50%; }

 .cbp-tm-show-above .cbp-tm-submenu:after {

border-top-color: #F0E1A5; }

 .cbp-tm-show-below .cbp-tm-submenu:after {

border-bottom-color: #F0E1A5; }

 [role="navigation"] ul.cbp-tm-submenu > li {

width: 100%; display: block; background: #f0e1a5; }

 [role="banner"].sticky ul.cbp-tm-submenu > li {

width: 100%; display: block; background: #f0e1a5; padding: 0 !important;

}

 [role="banner"].sticky ul.cbp-tm-menu li:nth-of-type(2) .cbp-tm-submenu {

left: 35%; }

 [role="banner"].sticky ul.cbp-tm-menu li:nth-of-type(3) .cbp-tm-submenu {

left: 65%; }

 [role="navigation"] ul.cbp-tm-submenu > li > a {

/*padding: 5px 2.3em 5px 0.6em; *//* top/bottom paddings in 'em' cause a tiny "jump" in Chrome on Win */ display: block; font-size: 1.1em; position: relative; color: #8bcfd8; border: 4px solid #f0e1a5; -webkit-transition: all 0.2s; -moz-transition: all 0.2s; transition: all 0.2s; }

 .no-touch .cbp-tm-submenu > li > a:hover,
 .no-touch .cbp-tm-submenu > li > a:active {

color: #f0e1a5;

background: #8bcfd8; }

/* the icons (main level menu icon and sublevel icons) */

 .cbp-tm-submenu li a:before,
 .cbp-tm-menu > li > a:before {

font-family: 'cbp-tmicons'; speak: none; font-style: normal; font-weight: normal; font-variant: normal; text-transform: none; line-height: 1; vertical-align: middle; margin-right: 0.6em; -webkit-font-smoothing: antialiased; }

 .cbp-tm-submenu li a:before {

position: absolute; top: 50%; margin-top: -0.5em; right: 0.5em; }

 .cbp-tm-menu > li > a:not(:only-child):before {

font-size: 60%; opacity: 0.3; }

/* Media Queries */

 @media screen and (max-width: 55.6875em) {

.cbp-tm-menu,.cbp-tm-menu ul { list-style: none; } .cbp-tm-menu { font-size: 48%; } .footer{font-size:60%;} }

 @media screen and (max-height: 25.25em) {

.cbp-tm-menu { font-size: 40%;}}

 @media screen and (max-height: 25.25em) and (max-width: 44.3125em){

.cbp-tm-menu {position: relative; text-align: center; padding: 0; top: auto; visibility:visible; }

.cbp-tm-menu > li { display: block; margin: 0; border-bottom: 4px solid #3793ca; }

.cbp-tm-menu > li:first-child { border-top: 4px solid #3793ca; }

li.cbp-tm-show > a, .no-touch .cbp-tm-menu > li > a:hover, .no-touch .cbp-tm-menu > li > a:active { color: #fff; background: #02639d; }

.cbp-tm-submenu { position: relative; display: none; width: 100%; visibility:visible; transition:auto; -webkit-transition: auto; -moz-transition: auto; }

.cbp-tm-submenu > li { padding: 0;

}

.cbp-tm-submenu > li > a { padding: 0.6em 2.3em 0.6em 0.6em; border: none; border-bottom: 2px solid #6fbbe9; }

.cbp-tm-submenu:after { display: none; }

.cbp-tm-menu .cbp-tm-show .cbp-tm-submenu { display: block; width: 100%; left: 0; margin: 0; padding: 0; bottom: auto; top: auto; } }