htwkalender-pwa/frontend/public/primevue-sass-theme/theme-base/components/panel/_scrollpanel.scss

// core
.p-scrollpanel-wrapper {
  overflow: hidden;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  float: left;
}

.p-scrollpanel-content {
  height: calc(100% + 18px);
  width: calc(100% + 18px);
  padding: 0 18px 18px 0;
  position: relative;
  overflow: auto;
  box-sizing: border-box;
  scrollbar-width: none;
}

.p-scrollpanel-content::-webkit-scrollbar {
  display: none;
}

.p-scrollpanel-bar {
  position: relative;
  background: #c1c1c1;
  border-radius: 3px;
  z-index: 2;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.25s linear;
}

.p-scrollpanel-bar-y {
  width: 9px;
  top: 0;
}

.p-scrollpanel-bar-x {
  height: 9px;
  bottom: 0;
}

.p-scrollpanel-hidden {
  visibility: hidden;
}

.p-scrollpanel:hover .p-scrollpanel-bar,
.p-scrollpanel:active .p-scrollpanel-bar {
  opacity: 1;
}

.p-scrollpanel-grabbed {
  user-select: none;
}

// theme
.p-scrollpanel {
  .p-scrollpanel-bar {
    background: $scrollPanelTrackBg;
    border: $scrollPanelTrackBorder;
    transition: $formElementTransition;
    outline-color: transparent;

    &:focus-visible {
      @include focused();
    }
  }
}