.loader {
  position: absolute;
  top: 0px;
  left: 0px;
  background-color: white;
  width: 100%;
  height: 100%;
  z-index: 600;
  background-color: #026873;
  background-size: 13px 13px, 29px 29px, 37px 37px, 53px 53px;
  background-image: -webkit-linear-gradient(0, rgba(255, 255, 255, .07) 50%, transparent 50%), -webkit-linear-gradient(0, rgba(255, 255, 255, .13) 50%, transparent 50%), -webkit-linear-gradient(0, transparent 50%, rgba(255, 255, 255, .17) 50%), -webkit-linear-gradient(0, transparent 50%, rgba(255, 255, 255, .19) 50%);
  background-image: -moz-linear-gradient(0, rgba(255, 255, 255, .07) 50%, transparent 50%), -moz-linear-gradient(0, rgba(255, 255, 255, .13) 50%, transparent 50%), -moz-linear-gradient(0, transparent 50%, rgba(255, 255, 255, .17) 50%), -moz-linear-gradient(0, transparent 50%, rgba(255, 255, 255, .19) 50%);
  background-image: linear-gradient(90deg, rgba(255, 255, 255, .07) 50%, transparent 50%), linear-gradient(90deg, rgba(255, 255, 255, .13) 50%, transparent 50%), linear-gradient(90deg, transparent 50%, rgba(255, 255, 255, .17) 50%), linear-gradient(90deg, transparent 50%, rgba(255, 255, 255, .19) 50%);
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 5px;
}
.loader h1 {
  text-align: center;
  width: 100%;
  font-size: 50px;
  font-family: arial;
  position: absolute;
  top: 50%;
  margin-top: -25px;
  -webkit-perspective: 200px;
}
.loader h1 span {
  display: inline-block;
  -webkit-animation: 3s flip;
  -webkit-animation-iteration-count: infinite;
}
span:nth-child(1) {
  -webkit-animation-delay: .5s !important;
}
span:nth-child(2) {
  -webkit-animation-delay: .7s !important;
}
span:nth-child(3) {
  -webkit-animation-delay: .9s !important;
}
span:nth-child(4) {
  -webkit-animation-delay: 1.1s !important;
}
@-webkit-keyframes flip {
  0% {
    -webkit-transform: rotateX(0deg)
  }
  50% {
    -webkit-transform: rotateX(0deg)
  }
  100% {
    -webkit-transform: rotateX(360deg);
    transform: rotateX(360deg);
  }
}
/* Task Bar */

#taskBar {
-webkit-user-select: none;
z-index: 500;
position: fixed;
bottom: 0px;
left: 0px;
width: 100%;
height: 50px;
background-color: rgba(255, 255, 255, 0.15);
opacity: 1;
transition: .3s opacity;
border-top: 3px solid #FFF;
box-sizing: border-box;
}
#taskBar *{
  -webkit-user-select: none;
}
#taskBar .app {
  display: inline-block;
  height: 50px;
  padding: 0px;
  width: 50px;
  transition: .17s background-color;
  margin: 0px;
  border-top: 3px solid transparent;
  cursor: pointer;
}
#taskBar .app:hover {
  background-color: rgba(255, 255, 255, 0.3);
}
#taskBar .app img {
  height: 40px;
  margin-top: 2px;
  margin-left: 5px;
}
/* Windows */


#taskBar .app.running {
  border-top: 4px solid rgb(255, 255, 255);
}
/* Desktop */

#desktop {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  /*  background-image: url(http://upload.wikimedia.org/wikipedia/commons/2/2f/Yosemite_Falls_from_trail,_Yosemite_NP,_CA,_US_-_Diliff.jpg);*/
  background-color: #026873;
  background-size: 13px 13px, 29px 29px, 37px 37px, 53px 53px;
  background-image: -webkit-linear-gradient(0, rgba(255, 255, 255, .07) 50%, transparent 50%), -webkit-linear-gradient(0, rgba(255, 255, 255, .13) 50%, transparent 50%), -webkit-linear-gradient(0, transparent 50%, rgba(255, 255, 255, .17) 50%), -webkit-linear-gradient(0, transparent 50%, rgba(255, 255, 255, .19) 50%);
  background-image: -moz-linear-gradient(0, rgba(255, 255, 255, .07) 50%, transparent 50%), -moz-linear-gradient(0, rgba(255, 255, 255, .13) 50%, transparent 50%), -moz-linear-gradient(0, transparent 50%, rgba(255, 255, 255, .17) 50%), -moz-linear-gradient(0, transparent 50%, rgba(255, 255, 255, .19) 50%);
  background-image: linear-gradient(90deg, rgba(255, 255, 255, .07) 50%, transparent 50%), linear-gradient(90deg, rgba(255, 255, 255, .13) 50%, transparent 50%), linear-gradient(90deg, transparent 50%, rgba(255, 255, 255, .17) 50%), linear-gradient(90deg, transparent 50%, rgba(255, 255, 255, .19) 50%);
  /*
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-position: center;
  background-size: cover;
*/
}

.window *{
  -webkit-user-select: none;
}

#clock {
position: absolute;
right: 0px;
bottom: 0px;
height: 50px;
font-size: 16px;
color: rgb(255, 255, 255);
padding-right: 13px;
padding-top: 17px;
box-sizing: border-box;
  cursor: default;
}

#appNotifications {
  position: fixed;
  left: 50%;
  top: 50%;
  margin-top: -125px;
  margin-left: -125px;
  height: 250px;
  width: 250px;
  z-index: 300;
  background-color: rgb(255, 255, 255);
  box-shadow: 0px 0px 20px rgb(136, 136, 136);
  padding: 10px;
  box-sizing: border-box;
  overflow: scroll;
  display: none;
}
#appNotifications .content li {
  color: rgb(0, 0, 255);
  text-decoration: underline;
  cursor: pointer;
}

/* Menu */

#menu {
position: absolute;
bottom: 0px;
width: 100%;
background-color: rgba(255, 255, 255, 0.8);
height: auto;
color: #3A3939;
display: block;
z-index: 201;
box-sizing: border-box;
padding: 0px;
  -webkit-user-select: one;
  opacity: 1;
  margin-bottom: 50px;
}
#menu h1 {
font-weight: 300;
text-align: left;
font-size: 26px;
cursor: default;
background-color: #459FE0;
  color: white;
  width: 100%;
  padding: 10px;
  padding-left: 50px;
  margin-top: 0px;
  box-sizing: border-box;
}
#menu h1 img {
  height: 26px;
  position: absolute;
  right: 0px;
  top: 0px;
  cursor: pointer;
  padding: 12px;
  background-color: #1E5C88;
  -webkit-transition: .2s background-color;
}
#menu h1 img:hover {
  background-color: #B01717;
}
#menu ul {
padding-left: 0px;
}
#menu li {
display: inline-block;
list-style: none;
vertical-align: middle;
width: 175px;
cursor: pointer;
box-sizing: border-box;
color: #3A3939;
margin-bottom:5px;
transition: .3s all;
  padding: 3px;
}
#menu li img {
vertical-align: middle;
height: 30px;
  margin-right: 5px;
  transition: .3s all;
}
#menu li:hover {
box-shadow: 0px 3px 0px #459FE0;
}

#taskBar .app.menu {
border-top: 0px;
background-color: #459FE0;
vertical-align: top;
padding-top: 3px;
margin-right: -4px;
}
#taskBar .app.menu:hover{
  background-color: #1E5C88;
}

/* tooltips */

/* remove arrow */
.hint--top:before {
border-color: transparent;
}

.hint:after, [data-hint]:after {
background: #FFF;
color: #808080;
box-shadow: 0px 0px 9px #808080;
border: 1px solid #808080;
}

.hint--top:hover:after, .hint--top:hover:before, .hint--top:focus:after, .hint--top:focus:before{
-webkit-transform: translateY(-8px) translateX(-50%);
-moz-transform: translateY(-8px) translateX(-50%);
transform: translateY(-8px) translateX(-50%);
margin-left: 0px;
}

.hint:hover:before, .hint:hover:after, [data-hint]:hover:before, [data-hint]:hover:after{
  -webkit-transition: .3s opacity;
    -moz-transition: .3s opacity;
    transition: .3s opacity;
  -webkit-transition-delay: 300ms;
-moz-transition-delay: 300ms;
transition-delay: 300ms;

}