.un-orb {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 80;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  background:
    radial-gradient(circle at 32% 28%, #fff6 0 18%, transparent 42%),
    radial-gradient(circle at 50% 54%, #f1e41c 0 28%, #6a6208 62%, #0a0a0a 100%);
  box-shadow: 0 0 0 1px #f1e41c88;
}
.un-orb:hover, .un-orb.is-open {
  box-shadow: 0 0 0 1px #f1e41c, 0 0 18px #f1e41c44;
}
.un-orb-menu {
  position: fixed;
  top: 62px;
  left: 12px;
  z-index: 81;
  display: none;
  min-width: 11.5rem;
  background: #0a0a0a;
  border: 1px solid #f1e41c;
  padding: 0.35rem;
}
.un-orb-menu.is-open { display: block; }
.un-orb-menu button {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  color: #f4f4f4;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding: 0.45rem 0.55rem;
  cursor: pointer;
}
.un-orb-menu button:hover { background: #f1e41c; color: #0a0a0a; }
.un-orb-menu kbd {
  float: right;
  color: #f1e41c;
  font: inherit;
}
.un-orb-menu button:hover kbd { color: #0a0a0a; }

.un-nerd {
  position: fixed;
  right: 12px;
  bottom: 12px;
  z-index: 90;
  width: min(22.5rem, calc(100vw - 24px));
  max-height: calc(100vh - 24px);
  overflow: auto;
  display: none;
  background: #0a0a0a;
  color: #f4f4f4;
  border: 1px solid #f1e41c;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  line-height: 1.35;
  padding: 0.7rem 0.8rem 0.85rem;
}
.un-nerd.is-open { display: block; }
.un-nerd::before {
  content: "";
  pointer-events: none;
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0 2px,
    #f1e41c0a 2px 3px
  );
}
.un-nerd-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  color: #f1e41c;
  letter-spacing: 0.22em;
  font-weight: 600;
  margin-bottom: 0.55rem;
}
.un-nerd h3 {
  color: #f1e41c;
  letter-spacing: 0.16em;
  font-size: 0.64rem;
  font-weight: 600;
  margin: 0.65rem 0 0.28rem;
}
.un-nerd .row {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.08rem 0;
}
.un-nerd .k { color: #9a9a9a; }
.un-nerd .v { color: #f4f4f4; text-align: right; }
.un-nerd .foot {
  margin-top: 0.7rem;
  color: #f1e41c;
  letter-spacing: 0.08em;
}
.un-death {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 70;
  display: none;
  background:
    repeating-linear-gradient(to bottom, transparent 0 2px, #00000022 2px 3px),
    radial-gradient(ellipse at center, transparent 50%, #00000088 100%);
}
.un-death.is-open { display: block; }