.bond-game{color:#16344b;max-width:940px;margin:30px auto}.quest-head{justify-content:space-between;align-items:center;gap:20px;display:flex}.quest-head h1{margin:10px 0 24px;font-size:clamp(2.3rem,6vw,4rem)}.quest-clock{color:#fff;text-align:center;background:#16344b;border-radius:20px;min-width:120px;padding:16px 22px;display:grid}.quest-clock strong{font-variant-numeric:tabular-nums;font-size:2rem}.quest-clock span{font-size:.9rem}.quest-track{flex-wrap:wrap;gap:12px;display:flex}.quest-track span{color:#184b43;background:#d9efea;border-radius:30px;padding:8px 16px;font-weight:600}.quest-stats{justify-content:space-between;gap:12px;margin:24px 0 8px;display:flex}.bond-game progress{accent-color:#126a65;width:100%;height:9px;display:block}.quest-panel{background:#fff;border:2px solid #ccdfe5;border-radius:24px;margin:24px 0;padding:clamp(20px,4vw,38px);box-shadow:0 10px 30px #153a4b0b}.quest-panel h2{margin:20px 0;font-size:clamp(1.4rem,3vw,2rem);line-height:1.4}.quest-panel p{line-height:1.6}.quest-badge{letter-spacing:.06em;color:#126a65;font-size:.9rem;font-weight:700}.quest-top,.quest-actions{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;display:flex}.quest-actions{justify-content:flex-start;margin-top:24px}.bond-game button{font:inherit;cursor:pointer}.quest-btn{background:#155e63;border:0;border-radius:12px;padding:14px 22px;font-weight:700;text-decoration:none;display:inline-block;color:#fff!important}.quest-link{color:#195d68;background:0 0;border:0;padding:10px;text-decoration:underline}.bond-game button:disabled{cursor:default;opacity:.55}:is(.bond-game button:focus-visible,.bond-game a:focus-visible){outline-offset:4px;outline:3px solid #dc881d}.quest-muted,.quest-details{color:#506471;font-size:.9rem}.ion-workbench{grid-template-columns:1fr 1fr;gap:18px;display:grid}.ion-tile{text-align:center;background:#e7f4f0;border:2px solid #89b8ab;border-radius:18px;padding:25px}.ion-tile.ion-1{background:#fff0d9;border-color:#d8b176}.ion-tile>strong{font-size:2.3rem}.ion-count{justify-content:center;align-items:center;gap:20px;margin-top:20px;display:flex}.ion-count button{background:#fff;border:1px solid #809998;border-radius:50%;width:44px;height:44px;font-size:1.5rem}.ion-count output{font-size:1.6rem;font-weight:700}.charge-readout{text-align:center;background:#eef4f8;border-radius:12px;padding:12px}.quest-options{gap:12px;display:grid}.quest-options button{text-align:left;color:#17394e;background:#f8fbfc;border:2px solid #d4dfe4;border-radius:14px;align-items:center;gap:15px;padding:16px;line-height:1.5;display:flex}.quest-options button.selected{background:#e1f3ef;border-color:#126a65}.quest-options button span{background:#e3ebf0;border-radius:8px;padding:5px 10px;font-weight:700}.quest-hint,.quest-feedback{background:#fff5df;border-left:4px solid #d09b30;border-radius:0 12px 12px 0;margin-top:20px;padding:14px 18px}.quest-feedback.solved{background:#e4f4ec;border-color:#27845d}.quest-feedback p,.quest-hint p{margin:6px 0}.quest-details{margin-top:24px;line-height:1.6}.quest-details summary{cursor:pointer}.quest-note{color:#855311;background:#fff1d7;border-radius:8px;padding:10px}@media (max-width:540px){.quest-head{align-items:flex-start}.quest-clock{min-width:95px;padding:12px}.quest-clock strong{font-size:1.5rem}.ion-tile{padding:14px 8px}.ion-count{gap:12px}.quest-stats{font-size:.9rem}.quest-head h1{font-size:2.2rem}}.practice-picker{border-top:1px solid #c9dce0;gap:16px;margin-top:28px;padding-top:20px;display:grid}.practice-picker label{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.practice-picker select{font:inherit;background:#fff;border:1px solid #71888e;border-radius:8px;max-width:100%;padding:10px}.practice-picker fieldset{border:1px solid #bccfd4;border-radius:10px;flex-wrap:wrap;gap:20px;padding:16px;display:flex}.practice-picker input{width:20px;height:20px}.quest-head{background:0 0;position:static}