body {
  margin: 0;
}

[v-cloak] {
  visibility: hidden;
}

html {
  line-height: 1.15;
}

button {
  cursor: pointer;
  font-size: inherit;
  line-height: inherit;
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  outline: none;
}

a {
  text-decoration: none;
  color: inherit;
}

ul,
ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

p {
  margin: 0;
}

@keyframes arrow-down-up {
  0% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(0, .1rem);
  }
  100% {
    transform: translate(0, 0);
  }
}

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.scrollbar {
  overflow-y: auto;
  height: 100%;
}

.scrollbar::-webkit-scrollbar {
  width: .04rem;
}
.scrollbar::-webkit-scrollbar-track {
  background-color: #ede5dc;
}
.scrollbar::-webkit-scrollbar-thumb {
  background: #a84021;
  cursor: pointer;
}

@keyframes scroll-down {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(calc(-100% - var(--gap)));
  }
}
/* 墙容器基础样式 */
.wall {
  display: flex;
  gap: var(--gap);
  overflow: hidden;
  user-select: none;
}
.wall-group {
  width: 100%;
  display: flex;
  flex-shrink: 0;
  gap: var(--gap);
  align-items: center;
  will-change: transform;
}
.wall.vertical{
  flex-direction: column;
}
.wall.vertical .wall-group {
  flex-direction: column;
  animation: scroll-down var(--duration) linear infinite;
}