style.css

body,
html {
  position: relative;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}
.gradient {
  background: #1e343e;
  /* Old browsers */
  background: linear-gradient(to right, #1e343e 10%, #1e343e 49%, #122630 50%, #122630 100%, #2989d8 100%, #207cca 100%, #122630 100%);
  /* W3C */
}
.wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
.bottle {
  position: relative;
  width: 50px;
  height: 150px;
  border-radius: 20px 20px 3px 3px;
  z-index: 5;
  background: #1e343e;
  /* Old browsers */
  background: linear-gradient(to right, #1e343e 10%, #1e343e 49%, #122630 50%, #122630 100%, #2989d8 100%, #207cca 100%, #122630 100%);
  /* W3C */
}
.bottle:before {
  position: absolute;
  top: -45px;
  left: 15px;
  width: 20px;
  height: 60px;
  background: #1e343e;
  /* Old browsers */
  background: linear-gradient(to right, #1e343e 10%, #1e343e 49%, #122630 50%, #122630 100%, #2989d8 100%, #207cca 100%, #122630 100%);
  /* W3C */
  border-radius: 2px 2px 0 0;
  content: "";
}
.bottle:after {
  position: absolute;
  top: -42px;
  left: 13px;
  width: 24px;
  height: 10px;
  background: #1e343e;
  /* Old browsers */
  background: linear-gradient(to right, #1e343e 10%, #1e343e 49%, #122630 50%, #122630 100%, #2989d8 100%, #207cca 100%, #122630 100%);
  /* W3C */
  border-radius: 2px;
  content: "";
}
.bottle .label {
  position: absolute;
  top: 20px;
  left: 5px;
  width: 40px;
  height: 75px;
  background-color: #fff;
}
.bottle .label:before {
  position: absolute;
  bottom: 0;
  left: 0;
  display: block;
  width: 40px;
  height: 40px;
  border-radius: 20px 20px 0 0;
  background-color: #ff9900;
  content: "";
}
.bottle .label:after {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 40px;
  height: 3px;
  background-color: #ff9900;
  content: "";
}
.bottle .shadow {
  position: absolute;
  bottom: -7px;
  left: -10px;
  width: 70px;
  height: 15px;
  border-radius: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 1;
}