*,
*:after,
*:before {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  line-height: 1.5;
}

* {
  font-family: var(--bth-app-font-family-primary);
}

a:focus {
  outline: 1px dotted var(--bth-app-gray-dark-30);
}

::-webkit-scrollbar {
  -webkit-appearance: none;
  height: 6px;
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bth-app-gray-light-30);
}
::-webkit-scrollbar-corner {
  background: var(--bth-app-gray-light-40);
}
::-webkit-scrollbar-thumb {
  background-color: var(--bth-app-gray);
  border-radius: 1px;
}
::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

.loader {
  display: flex;
  justify-content: center;
  margin: 8px;
}
.loader--inline {
  display: inline;
  margin: 0;
  padding: 0;
}

.dot {
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background-color: var(--bth-app-blue);
  -webkit-transform: scale(0, 0);
  transform: scale(0, 0);
  -webkit-animation: loader-animation 1.8s linear infinite;
  animation: loader-animation 1.8s linear infinite;
}
.dot:nth-child(1) {
  -webkit-animation-delay: 0;
  animation-delay: 0;
}
.dot:nth-child(2) {
  -webkit-animation-delay: 0.1s;
  animation-delay: 0.1s;
}
.dot:nth-child(3) {
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
}

@-webkit-keyframes loader-animation {
  0%, 100% {
    -webkit-transform: scale(0, 0);
    background-color: var(--bth-app-blue);
  }
  50% {
    -webkit-transform: scale(1, 1);
    background-color: var(--bth-app-blue);
  }
}
@keyframes loader-animation {
  0%, 100% {
    transform: scale(0, 0);
    background-color: var(--bth-app-blue);
  }
  50% {
    transform: scale(1, 1);
    background-color: var(--bth-app-blue);
  }
}