/* ------------------------------------------
 * IT书包
 * 网址：www.itshubao.com
 * 整理：yinq<3331653644@qq.com> 
 -------------------------------------------- */
body {
  background: #f9836b;
  font-family: 'Indie Flower', cursive;
}

.puppy .head_eyebrow__left, .puppy .head_eyebrow__right {
  background: #563930;
  width: 16px;
  height: 3px;
  position: absolute;
  z-index: 5;
  bottom: 60px;
}

.puppy .head_eye__left .pupil, .puppy .head_eye__right .pupil {
  width: 8px;
  height: 12px;
  background: black;
  border-radius: 100%;
}
.puppy .head_eye__left .pupil:after, .puppy .head_eye__right .pupil:after {
  content: '';
  background: white;
  width: 4px;
  height: 4px;
  left: 2px;
  top: 1px;
  border-radius: 10px;
  display: block;
  position: absolute;
}

.paw_left, .paw_right {
  position: absolute;
  z-index: 5;
  width: 30px;
  height: 20px;
  border-top-left-radius: 100%;
  border-top-right-radius: 100%;
  background: #b8a392;
}

.puppy .head_eye__left, .puppy .head_eye__right {
  background: white;
  position: absolute;
  z-index: 4;
  width: 16px;
  height: 20px;
  border-radius: 100%;
}

.hide, .paw, .puppy, .puppy .tail {
  position: absolute;
  left: 0;
  right: 0;
  margin: auto;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.puppy .head_earfold__left, .puppy .head_earfold__right {
  position: absolute;
  background: #563930;
  width: 24px;
  height: 38px;
  border-radius: 100%;
  z-index: 10;
  bottom: 60px;
}

.puppy .head_ear__left, .puppy .head_ear__right {
  position: absolute;
  background: #563930;
  width: 20px;
  height: 28px;
  border-radius: 100%;
  z-index: 10;
  bottom: 60px;
}

.puppy .head_eye__left .iris, .puppy .head_eye__right .iris {
  position: relative;
  background: #a3ebe8;
  width: 13px;
  height: 16px;
  border-radius: 100%;
}

.puppy .head_mouth__top, .puppy .head_mouth__left, .puppy .head_mouth__right {
  background: #f8f5f4;
  position: absolute;
  z-index: 3;
}

.puppy .head_bottom__left, .puppy .head_bottom__right {
  background: #cdb7a5;
  position: absolute;
  z-index: 3;
  width: 33px;
  height: 40px;
  border-radius: 100%;
}

.paw_left__part, .paw_right__part {
  width: 10px;
  height: 10px;
  background: #b8a392;
  border-radius: 10px;
  position: absolute;
  bottom: -4px;
}
.paw_left__part:nth-of-type(1), .paw_right__part:nth-of-type(1) {
  left: 0px;
}
.paw_left__part:nth-of-type(2), .paw_right__part:nth-of-type(2) {
  left: 10px;
}
.paw_left__part:nth-of-type(3), .paw_right__part:nth-of-type(3) {
  left: 20px;
}

.hide {
  background: white;
  width: 150px;
  left: -10px;
  height: 230px;
  z-index: 12;
  bottom: -464px;
}

.paw {
  width: 130px;
  z-index: 10;
}
.paw_left {
  left: 0;
  top: -10px;
}
.paw_right {
  right: 0px;
  top: -10px;
}

.puppy {
  width: 130px;
  height: 0px;
}
.puppy .intro {
  top: -179px;
  position: absolute;
  text-align: center;
  font-size: 20px;
  color: #a25a4b;
}
.puppy .wrap {
  position: relative;
  -webkit-animation: body 10s infinite;
          animation: body 10s infinite;
}
.puppy .body {
  position: absolute;
  z-index: 1;
  width: 100px;
  height: 100px;
  left: 13px;
  top: -46px;
  border-radius: 100%;
  background: #cdb7a5;
}
.puppy .tail {
  -webkit-transform-origin: 5px 100px;
          transform-origin: 5px 100px;
  width: 10px;
  height: 60px;
  top: -40px;
  background: #563930;
  border-radius: 50px;
  -webkit-animation: tail 1s infinite;
          animation: tail 1s infinite;
}
.puppy .head {
  position: absolute;
  top: 35px;
  left: 5px;
  -webkit-animation: head 1s infinite;
          animation: head 1s infinite;
}
.puppy .head_eyebrow__left {
  bottom: 124px;
  left: 30px;
  -webkit-transform: rotateZ(-14deg);
          transform: rotateZ(-14deg);
  -webkit-animation: eyebrow 10s infinite;
          animation: eyebrow 10s infinite;
}
.puppy .head_eyebrow__right {
  bottom: 124px;
  left: 74px;
  -webkit-transform: rotateZ(14deg);
          transform: rotateZ(14deg);
  -webkit-animation: eyebrow2 10s infinite;
          animation: eyebrow2 10s infinite;
}
.puppy .head_earfold {
  position: relative;
  top: -6px;
}
.puppy .head_earfold__right {
  bottom: 120px;
  left: 79px;
  -webkit-transform: rotateZ(-30deg);
          transform: rotateZ(-30deg);
}
.puppy .head_earfold__left {
  bottom: 120px;
  left: 18px;
  -webkit-transform: rotateZ(30deg);
          transform: rotateZ(30deg);
}
.puppy .head_ear {
  position: relative;
  top: -6px;
}
.puppy .head_ear__left {
  bottom: 130px;
  -webkit-transform: rotateZ(-50deg);
          transform: rotateZ(-50deg);
  left: 30px;
}
.puppy .head_ear__right {
  bottom: 130px;
  -webkit-transform: rotateZ(50deg);
          transform: rotateZ(50deg);
  left: 70px;
}
.puppy .head_top {
  background: #cdb7a5;
  width: 70px;
  height: 70px;
  position: absolute;
  z-index: 3;
  left: 25px;
  bottom: 80px;
  border-radius: 80px;
}
.puppy .head_bottom__right {
  left: 67px;
  bottom: 70px;
}
.puppy .head_bottom__left {
  left: 20px;
  bottom: 70px;
}
.puppy .head_eye__left {
  left: 32px;
  bottom: 100px;
}
.puppy .head_eye__left .iris {
  top: 2px;
  left: 2px;
}
.puppy .head_eye__left .pupil {
  position: relative;
  left: 4px;
  bottom: 12px;
  -webkit-animation: eye 10s infinite;
          animation: eye 10s infinite;
}
.puppy .head_eye__right {
  left: 72px;
  bottom: 100px;
}
.puppy .head_eye__right .iris {
  top: 2px;
  left: 2px;
}
.puppy .head_eye__right .pupil {
  position: relative;
  left: 4px;
  bottom: 12px;
  -webkit-animation: eye 10s infinite;
          animation: eye 10s infinite;
}
.puppy .head_tongue {
  position: absolute;
  background: pink;
  width: 14px;
  height: 30px;
  border-radius: 40px;
  z-index: 3;
  bottom: 50px;
  left: 54px;
  -webkit-animation: tongue 1s infinite;
          animation: tongue 1s infinite;
}
.puppy .head_nose {
  background: #563930;
  width: 16px;
  height: 10px;
  border-radius: 20px;
  position: absolute;
  z-index: 5;
  left: 52px;
  bottom: 83px;
}
.puppy .head_nose:after {
  content: '';
  display: block;
  background: rgba(255, 255, 255, 0.3);
  position: absolute;
  border-radius: 10px;
  width: 4px;
  left: 3px;
  bottom: 4px;
  height: 4px;
}
.puppy .head_mouth__top {
  width: 30px;
  height: 30px;
  border-radius: 100%;
  left: 45px;
  bottom: 73px;
}
.puppy .head_mouth__left {
  width: 33px;
  height: 25px;
  border-radius: 100%;
  left: 33px;
  bottom: 65px;
}
.puppy .head_mouth__left:after {
  width: 30px;
  height: 20px;
  background: #f8f5f4;
  content: '';
  position: absolute;
  z-index: 5;
  border-radius: 5px;
  left: 3px;
  bottom: 11px;
  display: block;
  -webkit-transform: rotatez(-43deg);
          transform: rotatez(-43deg);
}
.puppy .head_mouth__right {
  width: 33px;
  height: 25px;
  border-radius: 100%;
  left: 56px;
  bottom: 65px;
}
.puppy .head_mouth__right:after {
  width: 30px;
  height: 20px;
  background: #f8f5f4;
  content: '';
  position: absolute;
  z-index: 5;
  border-radius: 5px;
  left: -1px;
  bottom: 11px;
  display: block;
  -webkit-transform: rotatez(42deg);
          transform: rotatez(42deg);
}

@-webkit-keyframes tail {
  0% {
    -webkit-transform: translateY(-50%) rotateZ(-45deg);
            transform: translateY(-50%) rotateZ(-45deg);
  }
  50% {
    -webkit-transform: translateY(-50%) rotateZ(45deg);
            transform: translateY(-50%) rotateZ(45deg);
  }
  100% {
    -webkit-transform: translateY(-50%) rotateZ(-45deg);
            transform: translateY(-50%) rotateZ(-45deg);
  }
}

@keyframes tail {
  0% {
    -webkit-transform: translateY(-50%) rotateZ(-45deg);
            transform: translateY(-50%) rotateZ(-45deg);
  }
  50% {
    -webkit-transform: translateY(-50%) rotateZ(45deg);
            transform: translateY(-50%) rotateZ(45deg);
  }
  100% {
    -webkit-transform: translateY(-50%) rotateZ(-45deg);
            transform: translateY(-50%) rotateZ(-45deg);
  }
}
@-webkit-keyframes head {
  0% {
    top: 35px;
  }
  50% {
    top: 40px;
  }
  100% {
    top: 35px;
  }
}
@keyframes head {
  0% {
    top: 35px;
  }
  50% {
    top: 40px;
  }
  100% {
    top: 35px;
  }
}
@-webkit-keyframes tongue {
  0% {
    bottom: 50px;
  }
  50% {
    bottom: 46px;
  }
  100% {
    bottom: 50px;
  }
}
@keyframes tongue {
  0% {
    bottom: 50px;
  }
  50% {
    bottom: 46px;
  }
  100% {
    bottom: 50px;
  }
}
@-webkit-keyframes eyebrow {
  0% {
    -webkit-transform: rotateZ(-3deg) translateY(4px);
            transform: rotateZ(-3deg) translateY(4px);
  }
  30% {
    -webkit-transform: rotateZ(-3deg) translateY(4px);
            transform: rotateZ(-3deg) translateY(4px);
  }
  35% {
    -webkit-transform: rotateZ(-17deg) translateY(-2px);
            transform: rotateZ(-17deg) translateY(-2px);
  }
  100% {
    -webkit-transform: rotateZ(-17deg) translateY(-2px);
            transform: rotateZ(-17deg) translateY(-2px);
  }
}
@keyframes eyebrow {
  0% {
    -webkit-transform: rotateZ(-3deg) translateY(4px);
            transform: rotateZ(-3deg) translateY(4px);
  }
  30% {
    -webkit-transform: rotateZ(-3deg) translateY(4px);
            transform: rotateZ(-3deg) translateY(4px);
  }
  35% {
    -webkit-transform: rotateZ(-17deg) translateY(-2px);
            transform: rotateZ(-17deg) translateY(-2px);
  }
  100% {
    -webkit-transform: rotateZ(-17deg) translateY(-2px);
            transform: rotateZ(-17deg) translateY(-2px);
  }
}
@-webkit-keyframes eyebrow2 {
  0% {
    -webkit-transform: rotateZ(3deg) translateY(4px);
            transform: rotateZ(3deg) translateY(4px);
  }
  30% {
    -webkit-transform: rotateZ(3deg) translateY(4px);
            transform: rotateZ(3deg) translateY(4px);
  }
  35% {
    -webkit-transform: rotateZ(17deg) translateY(-2px);
            transform: rotateZ(17deg) translateY(-2px);
  }
  100% {
    -webkit-transform: rotateZ(17deg) translateY(-2px);
            transform: rotateZ(17deg) translateY(-2px);
  }
}
@keyframes eyebrow2 {
  0% {
    -webkit-transform: rotateZ(3deg) translateY(4px);
            transform: rotateZ(3deg) translateY(4px);
  }
  30% {
    -webkit-transform: rotateZ(3deg) translateY(4px);
            transform: rotateZ(3deg) translateY(4px);
  }
  35% {
    -webkit-transform: rotateZ(17deg) translateY(-2px);
            transform: rotateZ(17deg) translateY(-2px);
  }
  100% {
    -webkit-transform: rotateZ(17deg) translateY(-2px);
            transform: rotateZ(17deg) translateY(-2px);
  }
}
@-webkit-keyframes body {
  0% {
    top: 170px;
  }
  10% {
    top: 60px;
  }
  40% {
    top: 60px;
  }
  41% {
    top: 60px;
  }
  51% {
    top: 0px;
  }
  90% {
    top: 0px;
  }
  100% {
    top: 170px;
  }
}
@keyframes body {
  0% {
    top: 170px;
  }
  10% {
    top: 60px;
  }
  40% {
    top: 60px;
  }
  41% {
    top: 60px;
  }
  51% {
    top: 0px;
  }
  90% {
    top: 0px;
  }
  100% {
    top: 170px;
  }
}
@-webkit-keyframes eye {
  0% {
    left: 4px;
    bottom: 12px;
  }
  10% {
    left: 4px;
    bottom: 12px;
  }
  15% {
    left: 0px;
    bottom: 12px;
  }
  20% {
    left: 8px;
    bottom: 12px;
  }
  25% {
    left: 4px;
    bottom: 12px;
  }
}
@keyframes eye {
  0% {
    left: 4px;
    bottom: 12px;
  }
  10% {
    left: 4px;
    bottom: 12px;
  }
  15% {
    left: 0px;
    bottom: 12px;
  }
  20% {
    left: 8px;
    bottom: 12px;
  }
  25% {
    left: 4px;
    bottom: 12px;
  }
}