:root{
  --logo-blue1: #003366;
  /* 0,51,153 */
  --logo-blue2: #003399;
  --logo-blue3: #6699CC;
  --logo-blue4: #99CCCC;

  --logo-other1: #FF9999;
  --logo-other2: #FFCCCC;
  --logo-other3: #FF9966;

  --lg-logo: linear-gradient(135deg, #99CCCC, #6699CC, #003399, #003366);
  --lg-o12: linear-gradient(135deg, var(--logo-other1),var(--logo-other2));
  --lg-o23: linear-gradient(135deg, var(--logo-other2),var(--logo-other3));
  --lg-o31: linear-gradient(135deg, var(--logo-other3),var(--logo-other1));

  --lg-team: #F7b3b3;
  --lg-proj: #ff9898;
  --lg-wetl: #f8766f;
  --lg-dryl: #ff8a64;
  --lg-hupr: #ffa979;
}

/* rewriting */
#container-all{
  /* background: linear-gradient(45deg, #003366, #003399); */
  background: #6699CC;
}

/*  */
body { 
  height: 100%;
}
body *{
  scroll-margin-top: 100px;  
}
html {
  scroll-behavior: smooth;
  height: 100%;
}  
header{
  display: none;
}
.left-aligned { margin-left: auto; }
.bg-dark { background-color: #343a40 !important; }
.bg-hero { 
  /* background-color: #45b06cff;  */
  background: linear-gradient(135deg, var(--logo-blue), var(--logo-green1), var(--logo-green2), var(--logo-green3));
}
:target{
  background: rgba(107, 191, 128, .5);
  border-radius: 2px;
}
.styled-scrollbars {
  scrollbar-color: rgba(255,255,255,.8) var(--lg-logo);
}
.styled-scrollbars::-webkit-scrollbar {
  width: 10px; /* Mostly for vertical scrollbars */
  height: 10px; /* Mostly for horizontal scrollbars */
}
.styled-scrollbars::-webkit-scrollbar-thumb {
  background: #6699CC;
}
.styled-scrollbars::-webkit-scrollbar-track {
  background: var(--lg-logo);
}
/* CALLOUT */
.bd-callout { padding:1.25rem; margin-top:1.25rem; margin-bottom:1.25rem; border:1px solid #e9ecef; border-left-width:.25rem; border-radius:.25rem }
.bd-callout h4 { margin-bottom:.25rem }
.bd-callout p:last-child { margin-bottom:0 }
.bd-callout code { border-radius:.25rem }
.bd-callout+.bd-callout { margin-top:-.25rem }
.bd-callout-info { border-left-color:#5bc0de }
.bd-callout-warning { border-left-color:#f0ad4e }
.bd-callout-danger { border-left-color:#d9534f }

/* navbar */
.dropdown-toggle::after{
  display: none;
}
.navbar .underline{
height: 2px;
width: 0;
background: #000;
transition: .5s ease;
}
a:hover .underline{
background: #FFF;
width: 100%;
}
.navbar{
  background: var(--logo-blue2);
  box-shadow: 2px 0px 2px 2px var(--logo-blue2);
  transition: .5s ease;
  user-select: none;
}
/* .navbar:hover{
  background: rgba(35,35,35,1);
  box-shadow: 2px 0px 2px 2px rgba(0,0,0,0.5);
} */
.navbar *{
  color: #FFF;
  font-size: 1.15rem;
}
/* .navbar .container{
  border-bottom: 4px solid rgba(255,255,255,.9);
} */
.navbar hr{
  position: absolute;
  top: 30px;
  width: 100%;
  border: 2.5px solid #FFF;
  opacity: .75;
  display: flex;
  z-index: 9999;
}
.navbar a{
  padding: 0;
}
.navbar img{
  position: absolute;
  top: 7px;
  height: 40px;
  margin-left: -52px;
  padding-right: 10px;
}
.navbar h3{
  /* font-size:  2rem; */
  font-weight: 400;
  line-height: 1.5;
  margin: 0px 2px;
  padding: 5px 10px;
  transition: .5s ease;
  border-radius: 20px 20px 0px 0px;
}
.navbar h3:hover{
  background: rgba(255,255,255,.7);
  border-radius: 5px 5px 0px 0px;
  color: #FFF;
}
.nav-item ul{
  background: rgba(0,0,0,.5);
  color: #FFF;
  margin: 0;
  padding: 0px;
  margin-left: 2px;
  padding-left: 3px;
  padding-bottom: 10px;
  border-radius: 0px 0px 5px 5px;
  border: 0;
}
.navbar #team h3:hover{ background: var(--lg-team)}
.navbar #team ul{       background: var(--lg-team)}
.navbar #proj h3:hover{ background: var(--lg-proj)}
.navbar #proj ul{       background: var(--lg-proj)}
.navbar #wetl h3:hover{ background: var(--lg-wetl)}
.navbar #wetl ul{       background: var(--lg-wetl)}
.navbar #dryl h3:hover{ background: var(--lg-dryl)}
.navbar #dryl ul{       background: var(--lg-dryl)}
.navbar #hupr h3:hover{ background: var(--lg-hupr)}
.navbar #hupr ul{       background: var(--lg-hupr)}

.nav-item li a{
  color: #FFF;
  padding: 0px 7px;
}

footer{
  background: rgb(35,35,35);
  margin-top: 0;
  padding: 10px 0px;
  padding-top: 6px;
  position: relative;
}
footer .sitemap{
  font-size: 1.25rem;
}
footer .sitemap .space{
  padding: 0px 10px;
}
footer .mascot{
  height: 200px;
  position: absolute;
  right: 20px;
  top:-50px;
  z-index: 99999;
  filter: brightness(1);
  transition: .5s ease;
}
footer .mascot:hover{
  filter: brightness(1.1);
}
footer .name h1{
  font-size: 6vw;
  margin: 0;
  margin-top: -15px;
  margin-left: -5px;
}
footer h5, footer hr{
  margin: 0;
}
footer hr{
  position: absolute;
  top:6;
  left:0;
  right:0;
  border: 2.5px solid #FFF;
  opacity: .75;
  display: flex;
  z-index: 9999;
}
footer .footer-main{
  float: left;
  padding-top: 5px;
}
footer .footer-aside{
  padding-left: 5%;
  position: relative;
  float: left;
  padding-top: 5px;
}
footer .footer-aside img{
  display: block;
  width: 150px;
  height: auto;
  padding-top: 10px;

}
footer .links{
  position: absolute;
  bottom: 20px;
  right: 20px;
}
footer .links span{
  padding: 4px 8px;
  border-radius: 6px;
  transition: .5s ease;
  border: 1px solid #000;
}
footer .links span:hover{
  border: 1px solid #F2F2F2;
}
/* cover */
#header #solid{
  background: var(--logo-blue1);
  padding-top: 70px;
  padding-bottom: 10px;
}
#header #solid h1{
  font-size: 68px;
  text-indent:50px;
  color: #FFF;
}
#header #solid p{
  text-indent:50px;
  margin-bottom: 0;
}
#fade{
  padding-top: 80px;
  /* background: linear-gradient(#fcfcfc, #f1f2f3); */
  background: var(--logo-blue1);
  /* margin-bottom: -50px; */
}
#cover{
  display: flex;
  align-items: center;
  height: 100%;
  overflow: hidden;
  position: relative;
  padding-top: 56px;
  background: #1E1E1E;
}
.cover-content{
  display:flex;
  margin: auto;
  justify-content: center;
  align-items: center;
  pointer-events: none;
  user-select: none;
}
.text-grad-logo{
  background: var(--lg-logo);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-grad-coral{
  background: linear-gradient(135deg, var(--logo-blue3), var(--logo-other2), var(--logo-other3));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: none;
}
.text-grad-team{
  background: var(--lg-team);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-grad-proj{
  background: var(--lg-proj);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-grad-wetl{
  background: var(--lg-wetl);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-grad-dryl{
  background: var(--lg-dryl);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-grad-hupr{
  background: var(--lg-hupr);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.cover-content h1{
  font-size: 100px;
  margin: 0;
  padding: 10px 0px;
  /* text-shadow:0px 0px 100px #fff; */
  font-family: arial;
}
.cover-header-wrap{
  /* padding: 20px;
  padding-bottom: 10%; */
}
.cover-header-wrap h1{
  font-size: 5vw;
}
.cover-content img{
  width: 50%;
}
.cover-content .underline{
  background: var(--lg-logo);
  opacity: .5;
  height: 10px;
  width: 0;
  transition: .5s ease;
  margin-top: -10px;
  z-index: -5;
}
.cover-content h1:hover .underline{
width: 100%;
}
.cover-small h1{
  font-size: 68px;
}
.cover-small{
  margin-left: 12.5%;
}
#cover .img-bkg{
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  /* filter: blur(1px); */
}
#cover .container{
  z-index: 9;
}
#banner{
  width: 100%;
  position: fixed;
  top: 0;
  z-index:99;
}
.para-img img{
  width: 110%;
  transform: translate(-5%,-5%);
}
.para-txt{
  padding-left: 100px;
}
/* sections */
.section-wrap{
  position: relative;
  /* padding: 50px 0px;  */

}
.section-wrap a{
  scroll-margin-top: 106px; 
}
.section-wrap .linker, .home-wrap .linker{
  position: absolute;
  top: 0;
  transform: translateY(-40%) scale(0.8,0.8);
  left: 50px;
  z-index:999;
  user-select: none;
}
.home-wrap{
  overflow: hidden;
  display: flex;
  justify-content:center;
  align-content: center;
  flex-wrap: wrap;
  position: relative;
}
.divide{
  border: 3px solid rgba(255,255,255,.2);
  box-sizing:border-box;
  /* position: absolute; */
  margin: 0;
  top: -5px;
  width: 100%;
  z-index: 999;
}
.home-wrap .full-bkg{
  position: absolute;
  width: 110%;
  margin-left: -5%;
  margin-top: -20px;
  top: 0;
  z-index:-2;
}
.home-wrap .full-black{
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  z-index:-1;
}
.home-wrap .home-text{
  color: #FFF;
  padding: 0px 200px;
  font-size: 2rem;
  text-shadow: 1.5px 1px 2px #000;

}
.home-wrap [class*="p"]{
  transition: 2s ease;
}
.home-wrap .full-bkg{
  filter: blur(10px);
  transition: 1s ease;
  display: block;
}
.home-wrap:hover .full-bkg{
  filter: blur(0px);
}

/* footer */
footer a { color: white; font-weight: bold; text-decoration: none; }
footer a:hover { color: white; text-decoration: underline; }

.box{
  margin: 20px 0px;
  padding: 10px;
  border: 1px solid #000;
  border-radius: 4px;
}

/* WIKI PAGE COMMON ELEMENTS */
/* Responsive grid lineup 3/1 */
.wrap-resp{
  width: 100%;
  margin: auto;
  overflow: auto;
}
.container-resp{
  width: 33.33%;
  float: left;
  overflow: hidden;
  height: auto;
  padding: 5px;
}
/* 1:1 aspect ratio */
.square{
  position: relative;
  width: 100%;
  overflow: hidden;
}
.square::before{
  content: "";
  display: block;
  padding-top: 100%;
}
/* fit image in div */
.img-fit img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.img-wrap{
  position: absolute;
  top:0;
  padding-top: 56px;
  left:0;
  width: 100%;
  height: 100%;
}
.img-tile{
  width: 25%;
  float: left;
  height: 25%;
  filter: saturate(0.4) brightness(0.6) blur(2px);
  transition: 2s ease;
}
.img-tile:hover{
  filter: saturate(1) brightness(1) blur(0);
  transition: .1s ease;
}
.hide{
  height: 0;
}
.hide .cover-content{
  transform: translateY(-50%);
}
/* clearfix for floats */
.clearfix{
  content: "";
  clear: both;
  /* display: table; */
}
/* text styling */
span[class|="s"]{
  transition: .5s ease;
  font-weight: bold;
  white-space: nowrap;
}
span[class|="s"]:hover{
  color: #FFF !important;
}
.s-g1{color: var(--logo-green1-dark)}
.s-g2{color: var(--logo-green2-dark)}
.s-g3{color: var(--logo-green3-dark)}
.s-b{color: var(--logo-blue-dark)}
span[class*="s-"]{
  position: relative;
}
.s-g1 .highlight{background: var(--logo-green1-dark)}
.s-g2 .highlight{background: var(--logo-green2-dark)}
.s-g3 .highlight{background: var(--logo-green3-dark)}
.s-b  .highlight{background: var(--logo-blue-dark)}
span[class*="s-"] .highlight{
  position: absolute;
  left: 0;
  height: 100%;
  width: 100%;
  transform-origin: center left;
  transform: scaleX(0%);
  transition: .5s ease;
  z-index: -1;
}
span[class*="s-"]:hover .highlight{
  transform: scaleX(100%);
}
/* links */
.citations a{
  color: #000;
}
.citations p{
  margin: 0;
}
.contents-main a[id*="r"]{
  color: var(--logo-blue-dark);
}
.bland{
  background: #FFF !important;
  border: 2px solid #CACACA;
}

/* past team page css, partially used */
.box-resp{
  width: 100%;
  overflow: hidden;
  border: 2px solid #000;
  padding: 10px;
  border-radius: 5px;
}
.box-resp h3{
  margin: 0;
  padding-bottom: 5px;
}
.box-resp .img{
  position: relative;
  width: 100%;
  overflow: hidden;
}
.box-resp .img::before{
  content: "";
  display: block;
  padding-top: 66.67%;
}
.box-resp .img img{
  position: absolute;
  top:0;
  height: 100%;
}
.box-resp .img p{
  width: 100%;
  height: 0%;
  position: absolute;
  top: 0;
  overflow-x: auto;
  transition: .5s ease;
  color: #FFF;
  padding: 0px 10px;

  box-sizing: border-box;
  margin: 0;
}
.container-resp:nth-child(4n+1) p{background: rgba(10, 232, 217, 0.7)}
.container-resp:nth-child(4n+2) p{background: rgba(10, 191, 232, 0.7)}
.container-resp:nth-child(4n+3) p{background: rgba(10, 99, 232, 0.7)}
.container-resp:nth-child(4n) p{background: rgba(10, 84, 232, 0.7)}

.box-resp .img:hover p{
  height: 100%;
  padding: 10px;
}
.box-resp .tags{
  padding: 2px 0px;
}
.tag{
  padding: 0px 4px;
  border: 1px solid #000;
  border-radius: 5px;
  margin-right: 2px;
  font-size: 8px;
  font-weight: normal;
  white-space:nowrap;
}
.tag-school{
  background: #3255A4;
  color: #FFF;
}
.bar{
  border: 1px solid #000;
  padding: 10px;
  position: relative;
}
.bar h4{
  margin:0;
}
.dropbar{
  max-height: 0;
  transition: 1s;
  overflow: hidden;
}
.dropbar-show{
  max-height: 100px;
}

/* timeline styles, used in Human Practices page */
.contents-wrap{
  width: 100%;
}
.contents-aside{
  float: left;
  width: 20%;
  position: sticky;
  top: 100px;
  border-radius: 5px;
  overflow: hidden;
}
.contents-main{
  float: left;
  width: 80%;
  position: relative;
  padding: 0px 10px;
  box-sizing: border-box;
}
.contents-table{
  padding: 10px 0px;
  /* box-shadow: 0px 1px 4px 2px rgba(0,0,0,.2); */
  user-select: none;
  background: #003366;
}
.contents-table ul{
  list-style: none;
  margin: 0; 
  padding: 0;
  font-size: 0;
}
.contents-table a{
  text-decoration: none;
  color: #FFF;
}
.contents-table li{
  background: var(--logo-blue1);
  position: relative;
  margin-left: 10px;
  padding: 5px;
  padding-left: 10px;
  transition: .5s ease;
  border-left: 0px solid var(--logo-blue2);
  width: calc(96.2%);
}
.contents-table li:hover{
  background: var(--logo-blue4);
}
.contents-table .active{
  background: var(--logo-blue3);
  border-left: 5px solid var(--logo-blue2);
  box-sizing: border-box;
  width: calc(98%);
}

.contents-table h5{
  margin: 0;
}
.timeline-wrap{
  position: relative;
  background: rgba(255,255,255,.7);

  padding: 10px;
  border-radius: 5px;

}
.timeline-content h2, .timeline-content h3{
  position: relative;
  margin: 0;
}
.timeline-content-wrap h2{
  padding: 5px;
  background: #6699CC;
  border-radius: 2px;
  margin-bottom: 5px;
}
.timeline-content{
  position:relative;
  padding-left: 10px;
  padding-bottom: 5px;
}
.timeline-content p{
  padding-right: 5px;
  margin-bottom: 5px;
  padding-bottom: 0;
}
.line{
  position: absolute;
  background: #6699CC;
  width: 5px;
  top:2.5px;
  left: 0;
  height: calc(100% - 5px);
}
.collapsible{
  padding: 5px;
  margin-top: 5px;
  margin-bottom: 5px !important;
  border-radius: 2px;
  cursor: pointer;
  font-size: calc(1.3rem + .6vw);
  font-weight: normal;
  transition: .5s ease;
}
.collapsible-content{
  box-sizing: border-box;
  position: relative;
  padding-left: 10px;
  padding-bottom: 0px;
  margin-bottom: 5px;
  overflow: hidden;
  transition: max-height 0.5s ease;
}
.collapsible:hover{
  filter: brightness(1.1);
}
.collapsible:nth-of-type(3n+1){background: var(--lg-o12)}
.collapsible:nth-of-type(3n+2){background: var(--lg-o23)}
.collapsible:nth-of-type(3n+3){background: var(--lg-o31)}

.collapsible:nth-of-type(3n+1) +.collapsible-content .line{background: var(--logo-other1)}
.collapsible:nth-of-type(3n+2) +.collapsible-content .line{background: var(--logo-other2)}
.collapsible:nth-of-type(3n+3) +.collapsible-content .line{background: var(--logo-other3)}

.gap{
  position: relative;
  height: 20px;
  margin: 5px 0px;
  /* background:var(--logo-blue2); */
  border-radius: 2px;
}
/* image wrapper */
.img-flexor{
  position: relative;
  white-space: nowrap;
  overflow-x: auto;
  height: 300px;
  max-width: 70vw;
  text-align: center;
  margin: 5px 0px;
}
.img-flexor .line{
  background: var(--logo-blue2) !important

}
.img-flexor img{
  height: 100%;
  width: auto;
  padding: 5px;
  border-radius: 2px;
  background: var(--logo-blue2)
}

/* https://css-tricks.com/how-to-create-wavy-shapes-patterns-in-css/ */
.wave {
  --size: 50px;
  --m: 0.5;
  --p: calc(var(--m)*var(--size));
  --R: calc(var(--size)*sqrt(var(--m)*var(--m) + 1));

  mask:
    radial-gradient(var(--R) at 50% calc(100% - (var(--size) + var(--p))), #000 99%, #0000 101%)
      calc(50% - 2 * var(--size)) 0/calc(4 * var(--size)) 100%,
    radial-gradient(var(--R) at 50% calc(100% + var(--p)), #0000 99%, #000 101%) 
      50% calc(100% - var(--size)) / calc(4 * var(--size)) 100% repeat-x;
}

.timeline-content a{
  color: var(--logo-green1-dark);
}
.timeline-content .equation{
  width: 100%;
  height: 50px;
  padding-bottom: 1rem;
}
.timeline-content .equation img{
  display: block;
  height: 100%;
  margin: auto;
}
.timeline-content .diagram{
  width: 80%;
  margin: auto;
  padding-bottom: 5px;
}
.timeline-content .diagram img{
  width: 100%;
}
.timeline-content .caption{
  text-align: center;
  font-style: italic;
  margin-bottom: 10px;
}
.timeline-content table{
  margin: auto;
}
.timeline-content table td, .timeline-content table th{
  border: 1px solid var(--logo-blue3);
  padding: 0px 5px;
}
.timeline-content p+ul, .timeline-content p+ol{
  /* margin-top:-1rem; */
}
.timeline-content p:last-child{
  margin: 0;
}
.table-wrap table{
  width: 100%;
  table-layout: fixed;
  position: sticky;
  top:70px;
}
.table-wrap tr{
  position: relative;
}
.table-wrap td{
  border: 1px solid #000;
}
.table-wrap .y-label{
  width: 20%;
  text-align: right;
  border-left: 0;

}
.table-wrap .x-label td{
  border: 0;
  padding-top: 5px;
  transform: rotate(135deg) scaleY(-100%) scaleX(-100%);
  transform-origin: right;
  white-space: nowrap;
}
.table-wrap .x-label td .label-text{
  position: absolute;
  right: 0;
  text-align: right;
  top: 0;
}
.table-wrap tr .table-bar{
  position: absolute;
  top: 25%;
  left: 20%;
  width: 10%;
  height: 50%;
  background: #000;
  transition: 1s ease;
}
.table-wrap .table-blank{
  height: 200px;
}
tr #y1{background: var(--logo-green1-dark)}
tr #y2{background: var(--logo-blue-dark)}
tr #y3{background: var(--logo-green3-dark)}
tr #y4{background: var(--logo-green2-dark)}
tr #y5{background: var(--logo-green1)}
tr #y6{background: var(--logo-blue)}
tr #y7{background: var(--logo-green3)}
tr #y8{background: var(--logo-green2)}
tr #y9{background: var(--logo-blue-light)}

.controls button, .controls input{
  border: 0;
  border-radius: 15px;
  padding: 2px 10px;
  transition: .2s ease;
}
.controls button:hover, .controls input:hover{
  background: #CACACA;
  color: #FFF;
}
.controls{
  background: var(--lg-logo);
  padding: 8px 12px;
  border-radius:10px;
}
/* override bootstrap */
@media (min-width: 992px){
  .navbar-expand-lg .navbar-nav .nav-link {
      padding-right: 0;
      padding-left: 0;
  }
}

/* mobile optimization */
@media only screen and (max-width: 880px){
  body{
    overflow-x: hidden;
  }
  .container-resp{
      width: 100%;
  }
  .navbar img{
      margin-left: 0px;
  }
  .navbar .navbar-brand{
      margin: auto;
      padding-left: 50px;
  }
  .contents-wrap .contents-aside{
      width: 100%;
      z-index: 99;
      top:60px;
      background: var(--logo-blue3);
      margin-bottom:20px;
      border-bottom: 10px solid var(--logo-blue3);
      border-top: 10px solid var(--logo-blue3);
      border-radius: 0px;
  }
  .contents-table{
    border-radius: 5px;
  }
  #header #solid h1{
    font-size: 10vw;
    overflow-x:hidden;
  }
  .img-flexor {
    max-width: 100%;
  }
  .contents-main{
    width: calc(100% - 1px);
    margin-left: .5px;
    padding: 0;
  }
  #cover{
      height: auto;
      min-height: 50%;
  }
  /* #cover .cover-content{
      display: block;
  } */
  .contents-table .contents-table-bullet{
      width: 10px;
  }
  .timeline-wrap{
      width: 100%;
  }
  footer .sitemap{
      font-size: 3vw;
  }
  footer .name h1{
      margin: 0;
      font-size: 8vw;
  }
  footer .footer-main, footer .footer-aside{
      width:100%;
  }
  footer .mascot{
      height: 100px;
      top:-90px;
  }
}

/* testing svg changes */
#Layer_1{
  transform-origin: center;
  width: 50%;
  height: 50%;
  margin: auto;
}
.gear, .surround, .center{
  transform-origin: 50%;

  animation-name: spin;
  animation-duration:5s;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
  position: absolute;
  top: 50%;
  left: 50%;
}
.surround{
  animation-direction: reverse;
}
.dot{
  transform-origin: center;
  transform: scale(100%);
  animation-name: float;
  animation-duration:3s;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
}

@keyframes spin{
  0%{
      transform: rotate(0deg)
  }
  100%{
      transform: rotate(360deg);
  }
}

@keyframes float{
  0%{
      transform: rotate(0deg) scale(90%);
  }
  25%{
      transform: rotate(90deg) scale(110%);
  }
  50%{
      transform: rotate(180deg) scale(100%);
  }
  75%{
      transform: rotate(270deg) scale(110%);
  }
  100%{
      transform: rotate(360deg) scale(90%);
  }
}