.pr-game-shell{max-width:1180px;margin:40px auto;padding:34px;background:linear-gradient(135deg,#f8fafc 0%,#eef6ff 45%,#fff 100%);border-radius:30px;box-shadow:0 24px 70px rgba(15,23,42,.14);font-family:Arial,Helvetica,sans-serif;color:#0f172a;overflow:hidden}.pr-game-hero{text-align:center;margin-bottom:28px}.pr-game-tag{display:inline-block;background:#2563eb;color:#fff;padding:8px 18px;border-radius:999px;font-size:13px;font-weight:800;letter-spacing:.4px;margin-bottom:14px}.pr-game-hero h1{margin:0 0 10px;font-size:2.4rem;line-height:1.15;color:#0f172a}.pr-game-hero p{max-width:720px;margin:0 auto;color:#475569;font-size:1.05rem;line-height:1.6}.pr-game-toolbar{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin:28px 0}.pr-field{display:flex;align-items:center;gap:10px;background:#fff;padding:10px 14px;border-radius:999px;box-shadow:0 8px 22px rgba(15,23,42,.08)}.pr-field label{font-weight:800;color:#334155}.pr-field select{border:0;outline:none;background:#eff6ff;color:#1e3a8a;padding:9px 12px;border-radius:999px;font-weight:800}.pr-game-toolbar button{border:0;background:#2563eb;color:#fff;padding:13px 20px;border-radius:999px;font-weight:800;cursor:pointer;box-shadow:0 10px 22px rgba(37,99,235,.22);transition:transform .2s ease,background .2s ease}.pr-game-toolbar button:hover{background:#1d4ed8;transform:translateY(-2px)}.pr-game-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:28px}.pr-game-stats div{background:#fff;padding:18px;border-radius:22px;text-align:center;box-shadow:0 10px 26px rgba(15,23,42,.08)}.pr-game-stats strong{display:block;font-size:1.7rem;color:#2563eb;margin-bottom:4px}.pr-game-stats span{color:#64748b;font-size:.9rem;font-weight:700}.pr-game-board-area{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:26px;align-items:start}.pr-board-wrap,.pr-words-box,.pr-result-box,.pr-ranking-box{background:#fff;border-radius:26px;padding:22px;box-shadow:0 14px 34px rgba(15,23,42,.1)}.pr-board{display:grid;gap:5px;width:100%;max-width:650px;margin:0 auto;touch-action:none;user-select:none}.pr-cell{aspect-ratio:1/1;background:#e2e8f0;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:900;color:#0f172a;cursor:pointer;transition:.15s ease}.pr-cell:hover{background:#bfdbfe}.pr-cell.is-selected{background:#2563eb;color:#fff;transform:scale(1.04)}.pr-cell.is-found{background:#16a34a;color:#fff}.pr-tip{text-align:center;color:#64748b;font-size:.92rem;margin:16px 0 0}.pr-words-box h2,.pr-result-box h2,.pr-ranking-box h2{margin-top:0;color:#0f172a;font-size:1.35rem}.pr-words-list{display:flex;flex-wrap:wrap;gap:10px}.pr-word-chip{background:#f1f5f9;color:#334155;padding:10px 14px;border-radius:999px;font-weight:900;font-size:.92rem}.pr-word-chip.is-found{background:#dcfce7;color:#166534;text-decoration:line-through}.pr-result-box,.pr-ranking-box{margin-top:26px}.pr-result-box{border:2px dashed #bfdbfe}.pr-result-box p{color:#475569;line-height:1.6}.pr-ranking-box ol{margin:0;padding-left:22px}.pr-ranking-box li{padding:9px 0;border-bottom:1px solid #e2e8f0;color:#334155;font-weight:700}@media(max-width:900px){.pr-game-board-area{grid-template-columns:1fr}.pr-game-stats{grid-template-columns:1fr}.pr-game-hero h1{font-size:1.8rem}.pr-game-shell{padding:20px;margin:24px auto;border-radius:22px}.pr-cell{border-radius:7px;font-size:.78rem}}@media(max-width:480px){.pr-game-toolbar{flex-direction:column}.pr-game-toolbar button,.pr-field{width:100%;justify-content:center}.pr-board-wrap,.pr-words-box,.pr-result-box,.pr-ranking-box{padding:16px}.pr-cell{font-size:.68rem}}