@keyframes blur {
  0% {
    filter: blur(0px);
    transform: skew(0deg);
  }
  100% {
    filter: blur(3px);
    transform: skew(-4deg);
  }
}

.border-sample {
  border: 5px solid #b4a078;
  outline: 6px solid #b4a078;
  outline-offset: -10px;
  box-shadow: 0 0 0 10px #b4a078;
  box-shadow: 0 0 0 0.3em #e8e2d6, 0 0 0 0.6em #e1d9c9, 0 0 0 1em #d9cfbb,
    0 0 0 1.3em #d2c6ae, 0 0 0 1.6em #cabca0, 0 0 0 2em #c3b393,
    0 0 0 2.3em #bba985, 0 0 0 2em #b4a078;
}