/* V 币 3D 金币标记 · 公聊/系统消息/福袋共用 */
.vcoin-mark {
  display: inline-block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  flex-shrink: 0;
  background: radial-gradient(circle at 32% 28%, #fff9c4, #ffc107 40%, #e65100 90%);
  box-shadow:
    inset 0 -2px 3px rgba(120, 60, 0, 0.45),
    0 0 8px rgba(255, 193, 7, 0.55);
  position: relative;
  vertical-align: middle;
}
.vcoin-mark::after {
  content: 'V';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 900;
  color: #5d3200;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.35);
}
.vcoin-mark--lg {
  width: 22px;
  height: 22px;
}
.vcoin-mark--lg::after {
  font-size: 11px;
}
.vcoin-inline {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin: 0 2px;
  vertical-align: middle;
}
.vcoin-num {
  font-size: 12px;
  font-weight: 800;
  color: #ffd166;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.45);
}
.vcoin-inline--lg .vcoin-num {
  font-size: 14px;
}
.vcoin-unit {
  color: rgba(255, 235, 200, 0.95);
  font-weight: 600;
}

.chat-msg.sys .vcoin-mark,
.room-msg.sys .vcoin-mark,
.voice-chat-msg--system .vcoin-mark {
  animation: vcoin-sys-shine 2.4s ease-in-out infinite;
}
@keyframes vcoin-sys-shine {
  0%,
  100% {
    filter: brightness(1);
    transform: scale(1);
  }
  50% {
    filter: brightness(1.12);
    transform: scale(1.06);
  }
}