/* HexAvatar (ADR 0001, section 6). Pointy-top hexagon, width to height 0.866. */
.hex-avatar {
  display: block;
  flex: none;
  object-fit: cover;
  background: var(--tile-3);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.hex-avatar-lg { width: 46px; height: 53px; }
.hex-avatar-md { width: 38px; height: 44px; }
.hex-avatar-sm { width: 30px; height: 35px; }

.hex-avatar-initials {
  display: grid;
  place-items: center;
  color: var(--avatar-ink);
  font-weight: 600;
  letter-spacing: .02em;
}
.hex-avatar-lg.hex-avatar-initials { font-size: 16px; }
.hex-avatar-md.hex-avatar-initials { font-size: 14px; }
.hex-avatar-sm.hex-avatar-initials { font-size: 11px; }
.hex-avatar-oxblood { background: var(--hex-oxblood); }
.hex-avatar-navy { background: var(--hex-navy); }
.hex-avatar-forest { background: var(--hex-forest); }
.hex-avatar-slate { background: var(--hex-slate); }
.hex-avatar-plum { background: var(--hex-plum); }
.hex-avatar-graphite { background: var(--hex-graphite); }