/* Member nav — game_tgn_0030 Lo-Fi Lounge theme */

.g30-nav-icon {
  display: block;
  flex-shrink: 0;
}

.g30-nav-user {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  position: relative;
  z-index: 30;
}

.g30-nav-user--masthead {
  display: flex;
}

.g30-nav-actions {
  display: none;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.g30-nav-link--signin,
.g30-nav-user-row {
  display: none;
}

@media (min-width: 768px) {
  .g30-nav-user--masthead {
    display: none;
  }

  .g30-nav-actions {
    display: flex;
  }

  .g30-nav-link--signin {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 5px 12px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--g30-sage) !important;
    text-decoration: none;
    border: 1px solid var(--g30-border);
    border-radius: 999px;
    background: #fff;
    white-space: nowrap;
    transition: background 0.2s ease, color 0.2s ease;
  }

  .g30-nav-link--signin:hover {
    color: #fff !important;
    background: var(--g30-sage);
    border-color: var(--g30-sage);
  }

  .g30-nav-user-row {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
  }

  .g30-nav-actions .g30-nav-user-name {
    display: none;
  }
}

.g30-nav-user-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 34px;
  min-height: 34px;
  padding: 6px 10px;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0.02em;
  color: var(--g30-ink);
  text-decoration: none;
  border: 1px solid var(--g30-border);
  border-radius: 999px;
  background: #fff;
  transition: background 0.2s ease, color 0.2s ease;
}

.g30-nav-user-link:hover {
  color: #fff;
  background: var(--g30-sage);
  border-color: var(--g30-sage);
}

.g30-nav-user-info {
  display: flex;
  align-items: center;
  gap: 8px;
}

.g30-nav-user-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--g30-sage), var(--g30-sage-dark, #3d5348));
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  flex-shrink: 0;
  overflow: hidden;
  line-height: 1;
  text-decoration: none;
  border: none;
  box-shadow: 0 2px 6px rgba(92, 122, 106, 0.25);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.g30-nav-user-avatar:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(92, 122, 106, 0.32);
}

.g30-nav-user-avatar.has-img,
.g30-nav-user-avatar img {
  background: transparent;
  box-shadow: none;
}

.g30-nav-user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.g30-nav-user-name {
  max-width: 88px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--g30-ink);
  text-decoration: none;
  padding: 3px 8px;
  border: 1px solid var(--g30-border);
  border-radius: 999px;
  background: #fff;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.g30-nav-user-name:hover {
  color: var(--g30-sage);
  border-color: var(--g30-sage);
}

.g30-nav-user-logout {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  color: var(--g30-ink-muted);
  text-decoration: none;
  border: none;
  border-radius: 50%;
  background: var(--g30-bg-soft, #f5f2fa);
  transition: color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.g30-nav-user-logout:hover {
  color: var(--g30-rose, #b86b77);
  background: rgba(184, 107, 119, 0.12);
}

.g30-mob-dock .g30-mob-account {
  flex: 0 0 auto;
  min-width: 56px;
  flex-direction: column;
  gap: 2px;
  padding: 4px 6px;
}

.g30-mob-account-label {
  font-size: 0.5625rem;
  font-weight: 800;
  text-transform: none;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

/* —— Mobile: 简洁双按钮（头像进个人中心 + 退出），顶部不挤昵称 —— */
@media (max-width: 767px) {
  .g30-nav-user--masthead {
    flex: 0 0 auto;
    margin-left: auto;
  }

  .g30-nav-user-link {
    min-width: 44px;
    min-height: 44px;
    padding: 0 14px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--g30-sage);
    background: var(--g30-bg-soft, #f5f2fa);
    border: none;
    box-shadow: none;
  }

  .g30-nav-user-link .g30-nav-icon {
    color: var(--g30-sage);
  }

  .g30-nav-user-link span.g30-nav-user-label {
    display: inline;
  }

  .g30-nav-user--masthead .g30-nav-user-info {
    gap: 10px;
    align-items: center;
  }

  .g30-nav-user--masthead .g30-nav-user-name {
    display: none;
  }

  .g30-nav-user--masthead .g30-nav-user-avatar {
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    font-size: 1rem;
  }

  .g30-nav-user--masthead .g30-nav-user-logout {
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    color: var(--g30-ink-muted);
    background: var(--g30-bg-soft, #f5f2fa);
    -webkit-tap-highlight-color: transparent;
  }

  .g30-nav-user--masthead .g30-nav-user-logout .g30-nav-icon {
    color: var(--g30-ink-muted);
  }

  .g30-nav-user--masthead .g30-nav-user-logout:active {
    transform: scale(0.96);
    background: rgba(184, 107, 119, 0.15);
  }

  .g30-nav-user--masthead .g30-nav-user-logout:active .g30-nav-icon {
    color: var(--g30-rose, #b86b77);
  }
}

@media (min-width: 768px) {
  .g30-mob-dock .g30-mob-account {
    display: none !important;
  }
}

@media (min-width: 1280px) {
  .g30-nav-actions .g30-nav-user-name {
    display: inline-block;
    max-width: 96px;
  }

  .g30-nav-user-row {
    gap: 6px;
  }
}
/* Mobile header: avatar dropdown (profile + sign out) */
@media (max-width: 767px) {
  .g30-nav-user-info { position: relative; }
  .g30-nav-user-dropdown { position: relative; }
  .g30-nav-user-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0; margin: 0; border: none; background: transparent;
    cursor: pointer; line-height: 0; border-radius: 50%;
  }
  .g30-nav-user-toggle:focus-visible {
    outline: 2px solid var(--g30-red, var(--g30-accent, currentColor)); outline-offset: 2px;
  }
  .g30-nav-user--masthead .g30-nav-user-toggle .g30-nav-user-avatar { width: 32px; height: 32px; font-size: 0.8125rem; }
  .g30-nav-user-menu {
    position: absolute; top: calc(100% + 6px); right: 0; z-index: 300;
    min-width: 152px; padding: 6px; border-radius: 10px;
    border: var(--g30-border, 1px solid var(--g30-paper-dark, rgba(0,0,0,0.12)));
    background: var(--g30-paper, var(--g30-card, #fff));
    color: var(--g30-ink, inherit);
    box-shadow: 0 8px 24px rgba(0,0,0,0.14);
  }
  .g30-nav-user-menu-item {
    display: flex; align-items: center; gap: 8px; width: 100%;
    padding: 10px 12px; font-size: 0.8125rem; font-weight: 600;
    text-decoration: none; color: var(--g30-ink, inherit);
    border-radius: 6px; text-transform: none;
    transition: background 0.18s ease, color 0.18s ease; box-sizing: border-box;
  }
  .g30-nav-user-menu-item:hover {
    color: var(--g30-cream, var(--g30-paper, #fff));
    background: var(--g30-red, var(--g30-accent, rgba(0,0,0,0.06)));
  }
  .g30-nav-user-menu-item i, .g30-nav-user-menu-item .g30-nav-icon { width: 1em; flex-shrink: 0; text-align: center; }
  .g30-nav-user-menu-item--logout { color: var(--g30-muted, var(--g30-ink-muted, inherit)); }
}