.duel-dialog{box-sizing:border-box;width:min(540px,calc(100vw - 20px));max-height:calc(100dvh - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px) - 24px);margin:auto;padding:22px;color:#f8edd8;background:#2c1c38;border:2px solid #be91ce;border-radius:22px 8px 20px 9px;box-shadow:8px 12px 0 #120e1980;font:15px/1.5 Arial,sans-serif;overflow:auto;overscroll-behavior:contain}.duel-dialog::backdrop{background:#100917bb;backdrop-filter:blur(4px)}.duel-dialog header{position:relative;padding-right:35px}.duel-dialog h2{font:900 italic clamp(27px,6vw,38px)/1.1 Impact,'Arial Black',sans-serif;color:#f6ce58;margin:10px 0 18px;letter-spacing:1px;transform:rotate(-1deg)}.duel-kicker{color:#c6a3d7;font-size:11px;font-weight:900;letter-spacing:3px}.duel-dialog button,.duel-challenge-cta{box-sizing:border-box;min-height:44px;padding:10px;border:1px solid #a584b6;border-radius:10px 4px 12px 5px;background:#493255;color:#f8edd8;font-weight:bold;cursor:pointer}.duel-dialog button:focus-visible,.duel-ping:focus-visible,.duel-challenge-cta:focus-visible{outline:3px solid #7ce5db;outline-offset:3px}.duel-dialog button:disabled{cursor:default;opacity:.55}.duel-dialog [aria-pressed=true]{background:#f6ce58;color:#30203d;border-color:#f6ce58}.duel-dialog [data-duel-close]{position:absolute;right:0;top:-8px;font-size:25px;width:44px;padding:0}.duel-dialog .duel-primary,.duel-challenge-cta{background:#f6ce58;color:#30203d;border-color:#f6ce58;font-size:16px}.duel-game-picks{display:grid;grid-template-columns:1fr 1fr;gap:10px}.duel-game-picks button{font:900 25px monospace}.duel-game-picks small{display:block;font:700 12px/1.5 Arial,sans-serif;margin-top:5px}.duel-dialog fieldset{border:1px solid #795b8c;margin:20px 0;padding:14px;border-radius:12px}.duel-currency,.duel-actions,.duel-stakes{display:flex;gap:10px;flex-wrap:wrap}.duel-currency button,.duel-actions button{flex:1}.duel-stepper{display:flex;align-items:center;justify-content:center;gap:20px;margin:15px 0}.duel-stepper button{font-size:24px;width:48px}.duel-stepper output{font:900 32px monospace;min-width:110px;text-align:center;color:#f6ce58}.duel-stepper small{font-size:18px}.duel-note{font-size:12px;color:#d0b9d8}.duel-primary[data-duel-invite]{width:100%}.duel-signs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.duel-signs button{min-height:94px;padding:10px 3px;background:#3b2a49;box-shadow:3px 4px 0 #160f22}.duel-signs span{display:block;color:#7ce5db;font-size:33px;line-height:1.3}.duel-signs strong{font:900 clamp(10px,3vw,14px)/2 'Courier New',monospace;letter-spacing:1px}.duel-signs [aria-pressed=true] span{color:#30203d}.duel-score{display:flex;gap:12px;justify-content:center;align-items:center;margin-top:18px}.duel-score b{font:900 32px monospace;color:#f6ce58}.duel-rounds{padding:0;list-style:none}.duel-rounds li{padding:10px 0;border-bottom:1px dashed #795b8c;font-size:12px}.duel-rounds li div{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}.duel-rounds small{color:#c6a3d7}.duel-board{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;max-width:320px;margin:20px auto}.duel-board button{aspect-ratio:1;font:900 49px/1 'Courier New',monospace;color:#7ce5db;background:#392747}.duel-board button:disabled{opacity:1}.duel-board button:empty:not(:disabled):hover{background:#60456c}.duel-stakes{font-size:12px;justify-content:space-between;background:#3b2a49;padding:10px;border-radius:7px}.duel-result{border:1px solid #f6ce58;padding:15px;margin:20px 0 0;border-radius:12px 4px;text-align:center}.duel-result h3{color:#f6ce58;font:900 italic 25px/1.2 Impact,'Arial Black',sans-serif;margin:4px 0}.duel-dialog [data-duel-status]:empty{display:none}.duel-dialog [data-duel-status]{color:#ffbfa5}.duel-dialog summary{padding:8px 0;cursor:pointer;font-size:12px}.duel-ping{position:fixed;bottom:calc(85px + env(safe-area-inset-bottom,0px));left:50%;transform:translateX(-50%);z-index:1500;width:max-content;max-width:calc(100vw - 26px);padding:12px 18px;background:#f6ce58;color:#30203d;border:2px solid #30203d;border-radius:15px 5px 14px 6px;box-shadow:4px 5px 0 #160f2290;font-weight:900;cursor:pointer}.duel-ping[hidden]{display:none}.duel-challenge-cta{width:100%;margin-top:16px}.duel-preview{border-left:3px solid #f6ce58;padding-left:8px;font-size:11px;color:#dac2df}@media(max-width:450px){.duel-dialog{padding:16px}.duel-dialog h2{font-size:29px}.duel-dialog .duel-peer{font-size:13px}}