.quest-intro{max-width:800px;margin:20px auto}.quest-prompt{font-size:clamp(20px,3vw,28px);line-height:1.7;white-space:pre-line;margin:24px 0}.quest-choices{display:grid;gap:12px}.quest-choice{min-height:56px;text-align:left;white-space:normal;line-height:1.6;border:2px solid #ddd;padding:14px 18px;background:#fff;border-radius:16px;color:#193e37}.quest-choice[aria-pressed=true]{border-color:#287969;background:#e3efdb;box-shadow:inset 5px 0 #287969}.quest-input{display:block;box-sizing:border-box;width:100%;min-height:56px;padding:12px;border:2px solid #8caa9c;border-radius:14px;font-size:24px;color:#193e37;background:white}.quest-explain{background:#f0e4c0;padding:18px;border-radius:16px;line-height:1.7;white-space:pre-line}.quest-dots{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}.quest-dots span{height:24px;width:24px;border-radius:50%;background:#277365}.quest-parts{display:flex;max-width:100%;margin:20px 0}.quest-parts span{height:50px;flex:1;border:1px solid #36685f}.quest-parts .filled{background:#459385}.quest-board{width:100%;border-collapse:collapse}.quest-board td,.quest-board th{padding:10px;text-align:left;border-bottom:1px solid #d9dfd3;overflow-wrap:anywhere}.quest-controls{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.quest-controls>*{min-height:56px}.foundation-section{margin-top:28px}.foundation-section .card-art{font-size:42px;height:94px}.quest-note{font-size:14px;line-height:1.7;color:#567166}.quest-progress{height:8px;border-radius:5px;background:#e2e9dd;margin:16px 0}.quest-progress span{height:100%;display:block;background:#287969;border-radius:5px}.quest-feedback{min-height:28px;line-height:1.6}.quest-board-wrap{overflow-x:auto}#foundation-app{max-width:1000px;margin:auto;padding:16px}#foundation-app .board{margin:16px 0}#auth-modal{position:fixed;inset:0;z-index:100;background:#102725e8;align-items:center;justify-content:center;padding:20px}#auth-modal.hidden{display:none!important}#auth-modal.flex{display:flex}#auth-modal section{background:#163e36;color:white;padding:24px;border-radius:24px;max-width:460px;width:100%}#auth-modal button{display:block;width:100%;min-height:56px;margin-top:12px}#auth-modal .hidden{display:none}#auth-modal h1{font-size:26px}#auth-modal p{line-height:1.6}@media(max-width:500px){.quest-controls>*{flex:1}#foundation-app{padding:10px}.quest-prompt{font-size:20px}.quest-intro h1{font-size:30px}}
.quest-choice,.quest-explain{overflow-wrap:anywhere}.quest-note{color:#b9cce1}.topbar .brand,#grade-back,footer a{display:inline-flex;align-items:center;min-height:56px}#grade-back{padding:8px 10px;border-radius:12px;text-decoration:none}.top-actions #login{min-width:56px}footer a{padding:0 8px}@media(max-width:500px){.top-actions{width:100%;justify-content:flex-end}.top-actions #sound-toggle{min-width:56px}}