.window-description-panel {
  position: relative;
  max-height: 158px;
  margin: 2px 0 14px;
  padding: 15px 15px 18px;
  overflow: auto;
  overscroll-behavior: contain;
  border: 1px solid rgba(24,38,31,.14);
  border-left: 4px solid var(--purple);
  border-radius: 10px;
  background: linear-gradient(135deg,#f7f3ff 0%,var(--paper) 100%);
  scrollbar-width: thin;
  scrollbar-color: var(--purple) transparent;
}

.window-description-panel:focus {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

.window-description-panel > span {
  position: sticky;
  top: -15px;
  z-index: 1;
  display: block;
  margin: -15px -15px 9px;
  padding: 11px 15px 8px;
  background: rgba(247,243,255,.94);
  backdrop-filter: blur(5px);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: .14em;
  color: #587264;
}

.window-description-panel .window-description {
  margin: 0;
  font-size: 12px;
  line-height: 1.68;
  color: rgba(24,38,31,.74);
}

.window-description-panel::-webkit-scrollbar { width: 8px; }
.window-description-panel::-webkit-scrollbar-thumb {
  border: 2px solid transparent;
  border-radius: 10px;
  background: var(--purple);
  background-clip: padding-box;
}