.duel-page{max-width:1280px;padding:34px 22px 54px}.duel-hero{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:24px}.duel-eyebrow{display:block;color:var(--primary);font-weight:850;font-size:12px;letter-spacing:.16em;margin-bottom:8px}.duel-hero h1{font-size:42px;letter-spacing:-1.4px;margin:0;color:var(--text)}.duel-hero p{max-width:680px;font-size:16px;color:var(--muted);line-height:1.65;margin:8px 0 0}.duel-stat-strip{display:flex;gap:10px}.duel-stat-strip>div{min-width:94px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:0 10px 26px rgba(34,42,76,.05)}.duel-stat-strip strong{display:block;font-size:22px}.duel-stat-strip span{font-size:12.5px;color:var(--muted)}
.duel-login-card{padding:30px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px}.duel-lock{width:64px;height:64px;border-radius:18px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);font-size:28px}.duel-login-card h2{font-size:24px;margin:0 0 6px}.duel-login-card p{margin:0;color:var(--muted);font-size:15px}.duel-login-actions{display:flex;gap:10px}
.duel-lobby{padding:22px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.duel-mode-card{display:flex;gap:15px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:15px;background:var(--surface-2)}.duel-mode-card.active{border-color:color-mix(in srgb,var(--primary) 50%,var(--line));background:linear-gradient(135deg,var(--primary-soft),var(--surface));box-shadow:0 10px 24px var(--primary-shadow)}.duel-mode-card.locked{opacity:.58}.duel-mode-icon{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:var(--surface);font-size:21px;color:var(--primary)}.duel-mode-card strong,.duel-mode-card small{display:block}.duel-mode-card strong{font-size:16px}.duel-mode-card small{font-size:13px;color:var(--muted);margin-top:3px}.duel-config{grid-column:1/-1;display:grid;grid-template-columns:1fr 220px 250px;gap:12px;padding-top:6px}.duel-config label{display:flex;flex-direction:column;gap:7px}.duel-config label>span{font-size:13px;font-weight:780;color:var(--muted)}.duel-config select{height:48px;padding:0 14px;border:1px solid var(--line);border-radius:11px;background:var(--surface);color:var(--text);font-size:15px}.duel-find-btn{align-self:end;height:48px;border:0;border-radius:11px;color:#fff;font-size:15px;font-weight:820;cursor:pointer;background:linear-gradient(105deg,#4f5cf5,#7a4ff0 55%,#9a45e8);box-shadow:0 12px 26px var(--primary-shadow)}.duel-rule{grid-column:1/-1;color:var(--muted);font-size:13px;text-align:center;border-top:1px solid var(--line);padding-top:15px}
.duel-search{margin-top:18px;padding:42px;text-align:center}.radar{position:relative;width:84px;height:84px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);background:var(--primary-soft);overflow:hidden}.radar i{position:absolute;inset:8px;border:1px solid color-mix(in srgb,var(--primary) 35%,transparent);border-radius:50%;animation:pulse 1.7s infinite}.radar i:nth-child(2){inset:22px;animation-delay:.45s}.radar b{font-size:24px;color:var(--primary)}@keyframes pulse{0%{transform:scale(.72);opacity:.25}55%{opacity:.9}100%{transform:scale(1.2);opacity:0}}.duel-search h2{font-size:22px;margin:0 0 5px}.duel-search p{color:var(--muted);margin:0 0 18px}
.duel-arena{margin-top:18px;padding:0;overflow:hidden}.duel-versus{display:grid;grid-template-columns:1fr 150px 1fr;align-items:center;padding:22px 26px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,var(--surface),var(--surface-2))}.duel-player{display:flex;align-items:center;gap:12px}.duel-player.opponent{justify-content:flex-end;text-align:right}.duel-player small,.duel-player span{display:block;color:var(--muted);font-size:12.5px}.duel-player strong{display:block;font-size:18px;margin:2px 0}.duel-avatar{width:48px;height:48px;border-radius:15px!important;display:grid!important;place-items:center;background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff!important;font-size:18px!important;font-weight:900;box-shadow:0 8px 20px var(--primary-shadow)}.duel-center{text-align:center}.duel-center>strong{display:block;font-size:28px;margin:5px 0}.duel-center>small{font-size:12px;color:var(--muted)}.live-pill{display:inline-flex!important;align-items:center;gap:5px;color:#20b36a!important;font-size:11px!important;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.duel-progress-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:16px 26px}.duel-progress-grid>div>span{display:flex;gap:5px;font-size:12.5px;color:var(--muted);margin-bottom:7px}.race-track{height:8px;background:var(--surface-3);border-radius:999px;overflow:hidden}.race-track i{display:block;width:0;height:100%;background:linear-gradient(90deg,#5968ff,#9b4bf0);border-radius:999px;transition:width .28s}.race-track.opponent i{background:linear-gradient(90deg,#17b8bb,#38ca82)}
.duel-countdown{position:absolute;z-index:10;left:50%;transform:translateX(-50%);margin-top:90px;min-width:180px;padding:18px 28px;text-align:center;border-radius:18px;background:color-mix(in srgb,var(--surface) 92%,transparent);border:1px solid var(--line);box-shadow:0 20px 50px rgba(20,25,55,.2);backdrop-filter:blur(12px)}.duel-countdown small{display:block;color:var(--muted);font-size:13px}.duel-countdown strong{display:block;color:var(--primary);font-size:54px;line-height:1;margin-top:8px}.duel-word-viewport{height:190px;margin:0 26px;padding:18px 4px;overflow:hidden;border-top:1px solid var(--line);position:relative}.duel-word-stream{display:flex;flex-wrap:wrap;align-content:flex-start;gap:8px 13px;font-size:27px;line-height:1.55;font-weight:680}.duel-word{padding:1px 4px;border-radius:7px}.duel-word.active{background:var(--primary-soft);color:var(--primary)}.duel-word.correct{color:#10a968}.duel-word.wrong{color:#ee4a55;text-decoration:underline;text-decoration-thickness:2px}.duel-input-wrap{position:relative;margin:0 26px;border:1px solid color-mix(in srgb,var(--primary) 55%,var(--line));border-radius:11px;background:var(--surface);box-shadow:0 5px 18px rgba(36,44,83,.04)}.duel-input-wrap input{width:100%;height:58px;border:0;outline:0;background:transparent;color:var(--text);font-size:18px;padding:0 88px 0 17px}.duel-input-wrap span{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:4px 7px}.duel-live-stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.duel-live-stats>div{min-height:76px;display:grid;place-items:center;text-align:center;border-right:1px solid var(--line)}.duel-live-stats>div:last-child{border-right:0}.duel-live-stats small{font-size:13px;color:var(--muted)}.duel-live-stats strong{display:block;font-size:22px;margin-top:2px}.duel-live-stats .good strong{color:#10aa67}.duel-live-stats .bad strong{color:#ee4b55}.duel-arena-actions{padding:16px 26px 19px;display:flex;align-items:center;justify-content:space-between;gap:14px}.duel-forfeit{border:0;background:transparent;color:#e94e5a;font-size:13px;font-weight:780;cursor:pointer}.duel-arena-actions span{font-size:13px;color:var(--muted)}
.duel-result{margin-top:18px;padding:30px;text-align:center}.duel-result-crown{font-size:42px}.duel-result-label{display:block;color:var(--muted);font-size:12px;font-weight:800;letter-spacing:.13em;margin-top:4px}.duel-result>h2{font-size:34px;margin:5px 0 22px;color:var(--primary)}.duel-result-grid{display:grid;grid-template-columns:1fr 70px 1fr;align-items:center;gap:15px;max-width:850px;margin:0 auto}.duel-result-grid article{padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--surface-2)}.result-player{display:flex;align-items:center;justify-content:center;gap:9px}.result-player>span{width:34px;height:34px;border-radius:10px;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;font-weight:850}.result-score strong{font-size:48px;letter-spacing:-2px}.result-score small{font-size:13px;color:var(--muted);margin-left:4px}.result-details{display:flex;justify-content:center;gap:20px;margin-top:12px;font-size:13px;color:var(--muted)}.result-details b{color:var(--text)}.result-vs{font-size:22px;font-weight:900;color:var(--muted)}.duel-result-actions{display:flex;justify-content:center;gap:10px;margin-top:24px}.duel-result-actions .primary-btn,.duel-result-actions .outline-btn{min-width:180px;height:46px;display:inline-flex;align-items:center;justify-content:center}
.duel-history{margin-top:20px;padding:24px}.duel-section-head{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid var(--line);padding-bottom:14px}.duel-section-head h2{margin:0;font-size:20px}.duel-section-head>span{font-size:13px;color:var(--muted)}.duel-history-row{display:grid;grid-template-columns:38px 1fr 120px;gap:12px;align-items:center;min-height:68px;border-bottom:1px solid var(--line)}.history-result{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-weight:900}.history-result.win{background:#e2f9ed;color:#089957}.history-result.loss{background:#ffe9eb;color:#d83947}.history-result.draw{background:#eef0f5;color:#6b758a}.history-opponent strong,.history-opponent small{display:block}.history-opponent strong{font-size:14px}.history-opponent small,.history-score small{font-size:12px;color:var(--muted)}.history-score{text-align:right}.history-score strong{font-size:16px}.duel-empty{text-align:center;padding:32px;color:var(--muted);font-size:14px}
html[data-theme="dark"] .duel-mode-card,html[data-theme="dark"] .duel-result-grid article{background:#141c29}html[data-theme="dark"] .history-result.win{background:#113424;color:#46d58b}html[data-theme="dark"] .history-result.loss{background:#3a191e;color:#ff7d87}
@media(max-width:900px){.duel-hero{align-items:flex-start;flex-direction:column}.duel-lobby{grid-template-columns:1fr}.duel-config{grid-template-columns:1fr 1fr}.duel-find-btn{grid-column:1/-1}.duel-versus{grid-template-columns:1fr 90px 1fr}.duel-result-grid{grid-template-columns:1fr 40px 1fr}}
@media(max-width:640px){.duel-page{padding:22px 13px}.duel-hero h1{font-size:32px}.duel-stat-strip{width:100%}.duel-stat-strip>div{min-width:0;flex:1;padding:11px}.duel-login-card{grid-template-columns:1fr;text-align:center}.duel-lock{margin:auto}.duel-login-actions{justify-content:center}.duel-config{grid-template-columns:1fr}.duel-versus{padding:16px 14px;grid-template-columns:1fr 50px 1fr}.duel-player{gap:7px}.duel-avatar{width:38px;height:38px}.duel-player strong{font-size:14px}.duel-center .live-pill{display:none!important}.duel-center>strong{font-size:20px}.duel-progress-grid{padding:14px}.duel-word-viewport{margin:0 14px;height:184px}.duel-word-stream{font-size:22px;gap:5px 8px}.duel-input-wrap{margin:0 14px}.duel-live-stats>div{min-height:66px}.duel-live-stats small{font-size:11.5px}.duel-live-stats strong{font-size:19px}.duel-result{padding:22px 14px}.duel-result-grid{grid-template-columns:1fr}.result-vs{height:22px}.duel-result-actions{flex-direction:column}.duel-result-actions .primary-btn,.duel-result-actions .outline-btn{width:100%}.duel-history{padding:18px 14px}.duel-history-row{grid-template-columns:34px 1fr 90px}}


/* TypeFlow v6.6.8 — transparent synthetic duel bot */
.duel-bot-badge,.history-bot-badge,.result-bot-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:18px;
  padding:0 6px;
  margin-left:6px;
  border:1px solid color-mix(in srgb,var(--primary) 42%,var(--line));
  border-radius:6px;
  background:var(--primary-soft);
  color:var(--primary);
  font-size:8px;
  font-weight:900;
  letter-spacing:.08em;
  vertical-align:middle;
}
.duel-bot-badge[hidden],.result-bot-badge[hidden]{display:none!important}
.history-bot-badge{min-height:16px;padding:0 5px;font-size:7px}


/* v6.6.56 — live user strip on duel hero */
.duel-hero-copy{display:grid;gap:14px;max-width:760px}
.duel-live-strip{
  display:grid;
  grid-template-columns:auto repeat(3,minmax(118px,1fr));
  gap:10px;
  align-items:stretch;
  margin-top:4px;
}
.duel-live-intro,
.duel-live-card{
  position:relative;
  overflow:hidden;
  min-height:84px;
  border:1px solid var(--line);
  border-radius:16px;
  background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 97%,var(--primary) 2%),var(--surface));
  box-shadow:0 10px 24px rgba(35,25,88,.05);
}
.duel-live-intro{
  display:flex;
  align-items:center;
  gap:12px;
  padding:16px 17px;
  min-width:170px;
  background:linear-gradient(135deg,color-mix(in srgb,var(--primary-soft) 88%,var(--surface)),var(--surface));
}
.duel-live-pulse{
  width:14px;height:14px;border-radius:50%;background:#14c77a;position:relative;flex:0 0 14px;
  box-shadow:0 0 0 6px rgba(20,199,122,.12);
}
.duel-live-pulse::after{
  content:"";position:absolute;inset:0;border-radius:50%;background:rgba(20,199,122,.32);animation:duelLivePulse 1.8s ease-out infinite;
}
@keyframes duelLivePulse{0%{transform:scale(1);opacity:.9}100%{transform:scale(2.9);opacity:0}}
.duel-live-intro small{display:block;color:var(--primary);font-size:10px;font-weight:900;letter-spacing:.12em}
.duel-live-intro strong{display:block;margin-top:4px;font-size:14px;letter-spacing:-.01em}
.duel-live-card{padding:14px 16px;display:grid;align-content:center}
.duel-live-card::after{
  content:"";position:absolute;right:-26px;top:-34px;width:90px;height:90px;border-radius:50%;
  background:radial-gradient(circle,color-mix(in srgb,var(--primary) 10%,transparent),transparent 68%);
}
.duel-live-card--primary{
  border-color:color-mix(in srgb,var(--primary) 34%,var(--line));
  background:linear-gradient(135deg,color-mix(in srgb,var(--primary-soft) 96%,var(--surface)),var(--surface));
}
.duel-live-card span,.duel-live-card strong{position:relative;z-index:1;display:block}
.duel-live-card span{font-size:11px;color:var(--muted);font-weight:800;line-height:1.4}
.duel-live-card strong{margin-top:8px;font-size:28px;line-height:1;color:var(--text)}
.duel-live-card--primary strong{color:var(--primary)}

@media(max-width:1100px){
  .duel-live-strip{grid-template-columns:1fr 1fr}
  .duel-live-intro{grid-column:1/-1;min-width:0}
}
@media(max-width:680px){
  .duel-live-strip{grid-template-columns:1fr}
  .duel-live-card strong{font-size:24px}
}

/* v6.6.69 — duel result friendship action */
.duel-result-social{
  width:min(100%,850px);
  margin:18px auto 0;
  padding:16px 18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  text-align:left;
  border:1px solid color-mix(in srgb,var(--primary) 20%,var(--line));
  border-radius:16px;
  background:linear-gradient(135deg,color-mix(in srgb,var(--primary-soft) 58%,var(--surface)),var(--surface));
}
.duel-result-social[hidden]{display:none!important}
.duel-result-social-copy{min-width:0}
.duel-result-social-copy>span{
  display:block;
  margin-bottom:4px;
  color:var(--primary);
  font-size:9px;
  font-weight:900;
  letter-spacing:.13em;
}
.duel-result-social-copy strong{
  display:block;
  color:var(--text);
  font-size:16px;
  line-height:1.25;
}
.duel-result-social-copy small{
  display:block;
  margin-top:4px;
  color:var(--muted);
  font-size:11px;
}
.duel-friend-btn{
  flex:0 0 auto;
  min-height:40px;
  padding:0 16px;
  border:1px solid color-mix(in srgb,var(--primary) 38%,var(--line));
  border-radius:11px;
  background:var(--surface);
  color:var(--primary);
  font-size:12px;
  font-weight:850;
  cursor:pointer;
  transition:transform .15s ease,border-color .15s ease,background .15s ease;
}
.duel-friend-btn:hover:not(:disabled){transform:translateY(-1px);background:var(--primary-soft);border-color:var(--primary)}
.duel-friend-btn.is-accept{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;border-color:transparent}
.duel-friend-btn.is-done{color:var(--muted);background:var(--surface-2);border-color:var(--line);cursor:default}
.duel-friend-btn:disabled{opacity:.82}
html[data-theme="dark"] .duel-result-social{background:linear-gradient(135deg,color-mix(in srgb,var(--primary) 9%,#141622),#141622);border-color:#34304e}
html[data-theme="dark"] .duel-friend-btn{background:#181a27;border-color:#3a3d55}

@media(max-width:640px){
  .duel-result-social{align-items:stretch;flex-direction:column;padding:15px;text-align:left}
  .duel-friend-btn{width:100%;min-height:44px}
}