body{color:#111;background:#fff;margin:0}.app{text-align:center;color:#111;max-width:480px;margin:0 auto;padding:40px 20px;font-family:sans-serif}.logo{color:#666;font-size:16px;font-weight:700}.headline{color:#111;margin:12px 0 28px;font-size:28px}.quest-card{text-align:left;border:1px solid #ddd;border-radius:8px;padding:24px}.quest-label{color:#666;margin-bottom:6px;font-size:14px}.quest-phrase{color:#111;margin-bottom:24px;font-size:22px;font-weight:700}.answers{flex-direction:column;gap:12px;display:flex}.answer-button{text-align:left;color:#111;cursor:pointer;background:#fff;border:1px solid #ccc;border-radius:6px;padding:14px;font-size:16px}.answer-button:disabled{cursor:default}.answer-button.correct{color:#1e4620;background:#e6f4ea;border-color:#2e7d32;font-weight:700}.answer-button.incorrect{color:#7f1d1d;background:#fdecea;border-color:#c62828;font-weight:700}.answer-button.muted{color:#888;background:#f5f5f5;border-color:#ddd}.result{border-top:1px solid #ddd;margin-top:24px;padding-top:18px}.result-status{color:#111;margin-bottom:8px;font-weight:700}.result-explanation{color:#333;margin-bottom:16px}.continue-button{color:#fff;cursor:pointer;background:#222;border:none;border-radius:6px;padding:12px 18px;font-size:16px}.decode-app{color:#111;max-width:480px;margin:0 auto;padding:40px 20px;font-family:sans-serif}.decode-title{margin:0 0 8px;font-size:28px}.decode-subtitle{color:#666;margin:0 0 24px}.decode-input{box-sizing:border-box;resize:vertical;border:1px solid #ccc;border-radius:6px;width:100%;min-height:80px;padding:12px;font-family:inherit;font-size:16px}.decode-button{color:#fff;cursor:pointer;background:#222;border:none;border-radius:6px;margin-top:12px;padding:12px 18px;font-size:16px}.decode-button:disabled{cursor:default;background:#999}.decode-status{color:#666;margin-top:16px}.decode-error{color:#c62828;margin-top:16px}.decode-result{flex-direction:column;gap:16px;margin-top:24px;display:flex}.decode-field{border:1px solid #ddd;border-radius:8px;padding:16px}.decode-field-label{color:#666;margin-bottom:6px;font-size:13px;font-weight:700}.decode-field-value{color:#111}