/* help-center.css — Help Center, help bot, support tickets */

/* ---- Help Center ---- */
.hc-box { width: 980px; max-width: 96vw; height: 90vh; background: var(--bg-color); border: 1px solid var(--border-color); border-radius: 22px; box-shadow: 0 20px 60px rgba(0,0,0,0.5); display: flex; flex-direction: column; overflow: hidden; }
.hc-top { display: flex; align-items: center; gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--border-color); background: var(--card-bg); }
.hc-brand { display: flex; align-items: center; gap: 10px; font-size: 2rem; font-weight: 700; color: var(--text-main); }
.hc-brand-icon { width: 38px; height: 38px; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: rgba(0,136,255,0.15); color: var(--neon-blue); font-size: 1.8rem; }
.hc-tabs { display: flex; gap: 6px; margin: 0 auto; }
.hc-tab { background: none; border: none; color: var(--text-muted); font-size: 1.5rem; padding: 8px 14px; border-radius: 10px; cursor: pointer; font-family: inherit; }
.hc-tab:hover { color: var(--text-main); }
.hc-tab.active { color: var(--neon-blue); background: rgba(0,136,255,0.12); }
.hc-close { background: none; border: none; color: var(--text-muted); font-size: 2rem; cursor: pointer; }
.hc-body { flex: 1; overflow-y: auto; padding: 24px 28px 36px; }
.hc-hero { text-align: center; padding: 24px 0 22px; }
.hc-hero h1 { font-size: 4rem; margin: 0 0 18px; color: var(--text-main); }
.hc-search { width: 100%; max-width: 640px; padding: 14px 22px; font-size: 1.6rem; border-radius: 999px; border: 1px solid var(--border-color); background: var(--card-bg); color: var(--text-main); outline: none; font-family: inherit; box-sizing: border-box; }
.hc-search:focus { border-color: var(--neon-blue); }
.hc-chat { max-width: 640px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.hc-bubble { align-self: flex-start; background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 18px 18px 18px 4px; padding: 14px 18px; max-width: 88%; font-size: 1.5rem; color: var(--text-main); white-space: pre-wrap; line-height: 1.45; }
.hc-user-bubble { align-self: flex-end; background: var(--neon-blue); color: #fff; border-radius: 18px 18px 4px 18px; padding: 12px 18px; max-width: 80%; font-size: 1.5rem; }
.hc-typing { display: inline-flex; gap: 5px; align-items: center; padding: 16px 18px; }
.hc-typing span { width: 8px; height: 8px; border-radius: 50%; background: var(--text-muted); animation: hcDot 1s infinite ease-in-out; }
.hc-typing span:nth-child(2) { animation-delay: 0.15s; }
.hc-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes hcDot { 0%, 80%, 100% { opacity: 0.25; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-4px); } }
.hc-chips { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; max-width: 100%; align-self: flex-end; }
.hc-chip { background: transparent; border: 2px solid var(--neon-blue); color: var(--neon-blue); border-radius: 999px; padding: 9px 20px; font-size: 1.5rem; cursor: pointer; font-family: inherit; }
.hc-chip:hover { background: var(--neon-blue); color: #fff; }
.hc-h2 { font-size: 2.2rem; margin: 30px 0 14px; color: var(--text-main); }
.hc-topics { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.hc-topic { background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 16px; padding: 18px; cursor: pointer; transition: all 0.2s ease; }
.hc-topic:hover { transform: translateY(-3px); border-color: var(--neon-blue); }
.hc-topic i { font-size: 2.4rem; margin-bottom: 10px; display: block; }
.hc-topic strong { display: block; font-size: 1.6rem; color: var(--text-main); }
.hc-topic span { font-size: 1.25rem; color: var(--text-muted); }
.hc-article { background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 14px; margin-top: 10px; overflow: hidden; }
.hc-article-q { padding: 14px 18px; font-size: 1.6rem; color: var(--text-main); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.hc-article-a { display: none; padding: 0 18px 16px; font-size: 1.45rem; color: var(--text-muted); line-height: 1.5; white-space: pre-wrap; }
.hc-article.open .hc-article-a { display: block; }
.hc-article.open .hc-article-q i { transform: rotate(180deg); }
.hc-ticket-form { display: flex; flex-direction: column; gap: 10px; max-width: 640px; }
.hc-ticket-form .auth-btn { align-self: flex-start; width: auto; padding: 10px 24px; }
@media (max-width: 640px) { .hc-hero h1 { font-size: 2.8rem; } .hc-tab { padding: 8px 8px; font-size: 1.3rem; } .hc-brand { font-size: 1.6rem; } }
.report-card { border: 1px solid var(--border-color); border-radius: 12px; padding: 12px 14px; margin-bottom: 10px; background: var(--card-bg); }
.report-card.resolved { opacity: 0.55; }
.report-badge { display: inline-block; font-size: 1.1rem; padding: 2px 10px; border-radius: 999px; margin-right: 8px; color: #fff; }

.nav-btn.active {
  border-color: var(--neon-green);
  color: var(--neon-green);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.2);
  background: rgba(16, 185, 129, 0.05);
}

.nav-btn:nth-child(2) i { color: var(--neon-red); }
.nav-btn:nth-child(3) i { color: var(--neon-purple); }
.nav-btn:nth-child(4) i { color: var(--neon-green); }
#btn-hubs i { color: var(--neon-blue); }
#btn-polls i { color: var(--neon-orange); }
#btn-quests i { color: var(--neon-pink); }
.quest-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--border-color);
  border-radius: 14px;
  margin-bottom: 10px;
  background: var(--card-bg);
}
.quest-check {
  width: 26px;
  height: 26px;
  min-width: 26px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: transparent;
}
.quest-card.done .quest-check {
  background: var(--neon-green);
  border-color: var(--neon-green);
  color: white;
}
.quest-card.done .quest-title { text-decoration: line-through; color: var(--text-muted); }
.quest-title { font-size: 1.6rem; }
.quest-desc { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 6px; }
.quest-bar {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: var(--border-color);
  overflow: hidden;
}
.quest-bar-fill {
  height: 100%;
  background: var(--neon-green);
  border-radius: 4px;
  transition: width 0.2s ease;
}
.quest-claim-btn {
  font-size: 1.2rem;
  font-weight: 700;
  padding: 8px 14px;
  border: none;
  border-radius: 10px;
  background: var(--neon-green);
  color: #0b0c12;
  cursor: pointer;
  white-space: nowrap;
}
.quest-claim-btn:disabled {
  background: var(--border-color);
  color: var(--text-muted);
  cursor: default;
}
.referral-box {
  background: #1a1d2b;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 14px;
  text-align: left;
}
.referral-box-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 4px; }
.referral-box-sub { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 10px; }
.referral-link-row { display: flex; gap: 8px; }
.referral-link-input {
  flex: 1;
  min-width: 0;
  font-size: 1.2rem;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: #0f111a;
  color: #ffffff;
}
.referral-copy-btn {
  font-size: 1.3rem;
  padding: 8px 14px;
  border: none;
  border-radius: 8px;
  background: var(--neon-green);
  color: #0b0c12;
  cursor: pointer;
}
.referral-stats-row { font-size: 1.2rem; color: var(--text-muted); margin-top: 10px; }

.nav-btn:hover {
  transform: translateY(-2px);
  background: #edf2f7;
}