html,
body {
  background-color: #f9f6ee;
  margin: 5px 0px 5px 2px;
  padding: 5px 0px 5px 2px;
  overflow: hidden;
}

section {
  display: flex;
  flex-flow: column;
  height: calc(100vh - 20px);
}

.tab-content {
  flex: 1;
  overflow-y: scroll;
}

tr {
  cursor: default;
}

.myBtn {
  width: 70px;
}


#preloader {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 9999;
  overflow: hidden;
  background-color: #fff;
}

/* Make sure the toast has a high z-index and is positioned correctly */
.toast {
  position: absolute; /* Position it relative to its closest positioned ancestor */
  z-index: 1050; /* Higher than most elements (Bootstrap's modal has 1050) */
  display: none; /* Start with the toast hidden */
}

#preloader:before {
  content: "";
  position: fixed;
  top: calc(50% - 30px);
  left: calc(50% - 30px);
  border: 6px solid #f2f2f2;
  border-top: 6px solid #56829e;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: animate-preloader 1s linear infinite;
}

@-webkit-keyframes animate-preloader {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

@keyframes animate-preloader {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

/* Full-screen dimming overlay */
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5); /* Dim screen */
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1050;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
}
.overlay.show {
  visibility: visible;
  opacity: 1;
}
.hourglass {
  font-size: 80px;
  color: white;
  animation: spin 1s infinite linear;
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}