/* ==================== 玩家 HUD 样式 ==================== */
/* 版本: 2025-11-12-v2 - 修復下拉選單定位 */

/* Landing 页面导航栏中的用户 HUD */
.user-info-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  /* 當作為下拉容器時，不需要 padding，由內部按鈕提供 */
  background: transparent;
  border-radius: 25px;
  position: relative;
}

.user-avatar-container {
  display: flex;
  align-items: center;
  gap: 8px;
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid rgba(127, 255, 212, 0.5);
  background: linear-gradient(135deg, #FF6B6B, #7FFFD4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 2px 8px rgba(127, 255, 212, 0.3);
  position: relative;
  overflow: hidden;
}

/* 用戶頭像圖片 */
.user-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.user-avatar-icon {
  font-size: 24px;
}

.user-info-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  align-items: flex-end;
  margin-left: 20px;
}

.user-name {
  font-size: 14px;
  font-weight: 600;
  color: #000000;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.5);
}

.user-role {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 400;
}

.user-role.guest {
  color: #FFD700;
}

/* 游戏内 HUD - 完全響應式（更緊湊，放在右上角）*/
.game-player-hud {
  display: flex;
  align-items: center;
  gap: clamp(1px, 1vw, 2px);
  padding: clamp(1px, 1vw, 4px) clamp(3px, 1vw, 4px);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.9), rgba(37, 99, 235, 0.85));
  border-radius: clamp(8px, 3vw, 16px);
  backdrop-filter: blur(15px);
  border: clamp(1px, 0.2vw, 2px) solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5), 0 0 20px rgba(59, 130, 246, 0.3);
  transition: all 0.3s ease;
}

@keyframes hudSlideIn {
  from {
    transform: translateX(120%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.game-player-hud:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6), 0 0 30px rgba(59, 130, 246, 0.5);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.95), rgba(37, 99, 235, 0.9));
}

.game-user-avatar {
  width: clamp(24px, 6vw, 40px);
  height: clamp(24px, 6vw, 40px);
  border-radius: 50%;
  border: clamp(1px, 0.2vw, 2px) solid rgba(127, 255, 212, 0.6);
  background: linear-gradient(135deg, #FF6B6B, #7FFFD4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(12px, 3vw, 20px);
  box-shadow: 0 0 15px rgba(127, 255, 212, 0.4);
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

.game-user-avatar img,
.game-user-avatar .user-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.game-user-info {
  display: flex;
  flex-direction: column;
  gap: clamp(1px, 0.2vw, 2px);
  min-width: clamp(30px, 10vw, 70px);
}

.game-user-name {
  font-size: clamp(7px, 2vw, 12px);
  font-weight: 400;
  color: #ffffff !important;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  letter-spacing: 0.3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.game-user-role {
  font-size: clamp(7px, 1.5vw, 10px);
  color: #ffffff !important;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: clamp(1px, 0.3vw, 3px);
}

.game-user-role.guest {
  color: #FFD700 !important;
}

.game-user-role::before {
  content: '';
  width: clamp(3px, 0.7vw, 6px);
  height: clamp(3px, 0.7vw, 6px);
  border-radius: 50%;
  background: #4ADE80;
  box-shadow: 0 0 8px #4ADE80;
  animation: pulse 2s infinite;
}

.game-user-role.guest::before {
  background: #FFD700;
  box-shadow: 0 0 8px #FFD700;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.8);
  }
}

/* 角色颜色映射 */
.avatar-pink {
  background: linear-gradient(135deg, #FF6B9D, #FFA8CC) !important;
  border-color: #FF6B9D !important;
}

.avatar-beige {
  background: linear-gradient(135deg, #D4A574, #E8C9A0) !important;
  border-color: #D4A574 !important;
}

.avatar-green {
  background: linear-gradient(135deg, #4ADE80, #86EFAC) !important;
  border-color: #4ADE80 !important;
}

.avatar-yellow {
  background: linear-gradient(135deg, #FBBF24, #FDE047) !important;
  border-color: #FBBF24 !important;
}

.avatar-purple {
  background: linear-gradient(135deg, #A855F7, #C084FC) !important;
  border-color: #A855F7 !important;
}

/* ==================== 下拉選單樣式 ==================== */

/* 下拉容器 */
.user-dropdown-container {
  position: relative;
}

/* Landing 頁面的用戶資訊按鈕 */
.user-info-button {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  border-radius: 25px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: all 0.3s ease;
}

.user-info-button:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.08));
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* 遊戲內的用戶資訊按鈕 - 響應式 */
.game-user-info-button {
  display: flex;
  align-items: center;
  gap: clamp(8px, 2vw, 12px);
  padding: clamp(8px, 2vw, 12px) clamp(12px, 3vw, 16px);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
}

.game-user-info-button:hover {
  transform: translateX(-5px);
}

/* 下拉箭頭 - 響應式（更小）*/
.dropdown-arrow {
  font-size: clamp(7px, 1.5vw, 9px);
  color: rgba(255, 255, 255, 0.7);
  transition: transform 0.3s ease;
  margin-left: clamp(2px, 0.5vw, 3px);
}

.user-info-button:hover .dropdown-arrow,
.game-user-info-button:hover .dropdown-arrow {
  transform: translateY(2px);
}

/* 下拉選單 - 響應式（確保不被遊戲畫面擋住）*/
.user-dropdown-menu,
.game-dropdown-menu {
  position: fixed;
  top: 76px; /* 調整為固定位置，避免被 canvas 擋住 */
  right: 8px;
  min-width: clamp(150px, 35vw, 200px);
  background: linear-gradient(135deg, rgba(30, 30, 30, 0.98), rgba(20, 20, 20, 0.98));
  border-radius: clamp(8px, 1.5vw, 10px);
  backdrop-filter: blur(20px);
  border: clamp(1px, 0.2vw, 1px) solid rgba(127, 255, 212, 0.3);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(127, 255, 212, 0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 999999;
  overflow: hidden;
}

.user-dropdown-menu.show,
.game-dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* 下拉選單項目 - 響應式（更緊湊）*/
.dropdown-item {
  display: flex;
  align-items: center;
  gap: clamp(6px, 1.5vw, 10px);
  width: 100%;
  padding: clamp(8px, 2vw, 10px) clamp(10px, 2.5vw, 14px);
  background: transparent;
  border: none;
  color: #fff;
  font-size: clamp(10px, 2.5vw, 12px);
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
}

.dropdown-item:hover {
  background: linear-gradient(135deg, rgba(127, 255, 212, 0.15), rgba(127, 255, 212, 0.08));
  padding-left: clamp(14px, 3.5vw, 18px);
}

.dropdown-item.logout-item:hover {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 107, 107, 0.08));
  color: #ff6b6b;
}

/* 訪客專屬選單樣式 - 吸引註冊 */
.dropdown-item.register-item {
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 6px;
  margin: 4px;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.05), rgba(34, 197, 94, 0.02));
}

.dropdown-item.register-item:hover {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.25), rgba(34, 197, 94, 0.15));
  color: #22c55e;
  border-color: rgba(34, 197, 94, 0.6);
  transform: scale(1.02);
  padding-left: clamp(14px, 3.5vw, 18px);
}

.dropdown-item.login-item:hover {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(59, 130, 246, 0.08));
  color: #3b82f6;
}

.dropdown-item.home-item:hover {
  background: linear-gradient(135deg, rgba(234, 179, 8, 0.15), rgba(234, 179, 8, 0.08));
  color: #eab308;
}

/* 下拉選單圖標 - 響應式（更緊湊）*/
.dropdown-icon {
  font-size: clamp(14px, 3.5vw, 16px);
  width: clamp(18px, 4.5vw, 20px);
  text-align: center;
}

/* 分隔線 */
.dropdown-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(127, 255, 212, 0.3), transparent);
  margin: 4px 0;
}

/* 下拉選單出現動畫 */
@keyframes dropdownSlideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.user-dropdown-menu.show,
.game-dropdown-menu.show {
  animation: dropdownSlideIn 0.3s ease;
}

/* 响应式设计 - 極小螢幕補充 */
@media (max-width: 480px) {
  /* HUD 已在 canvas-wrap 內用絕對定位，不需要額外定位 */

  /* 極小螢幕下拉選單位置微調 */
  .user-dropdown-menu,
  .game-dropdown-menu {
    right: -5px;
  }
}

/* 中等手機螢幕 */
@media (max-width: 768px) {
  .user-info-nav {
    padding: 6px 12px;
    gap: 8px;
  }

  .user-avatar {
    width: 32px;
    height: 32px;
  }

  .user-name {
    font-size: 12px;
  }

  .user-role {
    font-size: 10px;
  }
}