/*********************************************************************************/

/* 화면 전체를 덮는 로딩 배경 */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

/* 도넛 스타일 */
.loader-donut {
  width: 60px;
  height: 60px;
}

.loader-donut svg {
  width: 100%;
  height: 100%;
  transform-origin: center;
  animation: rotate 2s linear infinite;
}

.loader-donut .ring {
  fill: none;
  stroke: #eee;
  stroke-width: 5;
}

.loader-donut .ball {
  fill: none;
  stroke: #ffae00;
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 90, 150;
  stroke-dashoffset: 0;
  animation: dash 1.5s ease-in-out infinite;
}

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

@keyframes dash {
  0% {
    stroke-dasharray: 1, 150;
    stroke-dashoffset: 0;
  }
  50% {
    stroke-dasharray: 90, 150;
    stroke-dashoffset: -35;
  }
  100% {
    stroke-dasharray: 90, 150;
    stroke-dashoffset: -124;
  }
}