/* V207 compact native workspace. The shell owns scrolling; the question stays readable. */
html,body{height:100%;overflow:hidden}body>footer{display:none}body{margin:0;background:#f6f8fc;color:#1b2842}
body>.workspace-header button.secondary{color:#3156d8;border-color:#bdcaff;background:#fff}
body>.workspace-header{position:fixed;inset:0 0 auto;height:64px;z-index:20;background:#fff;border-bottom:1px solid #e2e7f0;box-sizing:border-box}
body>main.shell{position:fixed;width:auto!important;inset:var(--workspace-header-height,76px) 0 0;max-width:none!important;margin:0!important;padding:18px 24px!important;overflow:auto}
html[data-theralab-embedded-shell] body>main.shell{top:0}
#public-quiz{max-width:1280px!important;padding:0!important;margin:0 auto!important;font-size:14px}
#public-quiz .quiz-workspace{display:grid;grid-template-columns:156px minmax(0,1fr) 230px;gap:18px;align-items:start;min-width:0;padding:0}
#public-quiz .quiz-primary{grid-column:2;min-width:0}
#public-quiz .quiz-nav{grid-column:1;grid-row:1;position:sticky;top:0;display:grid;gap:5px;align-content:start}
#public-quiz .quiz-nav-label{padding:4px 10px 10px;font-size:13px;font-weight:700;color:#66738d}
#public-quiz .quiz-nav a{display:flex;align-items:center;gap:9px;padding:10px;border-radius:7px;color:#40516f;text-decoration:none;font-weight:600;line-height:1.35;min-height:24px}
#public-quiz .quiz-nav a svg{width:19px;height:19px;flex:0 0 19px}
#public-quiz .quiz-nav a[aria-current]{color:#3156d8;background:#e9eeff}
#public-quiz .quiz-nav a:hover{background:#edf1fc}
#public-quiz h1{font-size:24px;line-height:1.2;margin:0 0 8px}
#public-quiz h2{font-size:18px;line-height:1.4}
#public-quiz p{line-height:1.5}
#public-quiz .quiz-mode-row{margin:0 0 12px}#public-quiz .quiz-mode-row p{margin:0;color:#66738d}
#public-quiz .guest-notice{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:0 0 12px;color:#66738d;font-size:12px;line-height:1.5}
#public-quiz .guest-notice .secondary{min-height:32px;padding:5px 9px;font-size:12px}
#public-quiz .question-surface,#public-quiz .quiz-side-card,#public-quiz .free-card{background:#fff;border:1px solid #e2e7f0;border-radius:10px;box-shadow:none;padding:16px;margin:0 0 14px}
#public-quiz .question-heading{position:sticky;top:0;z-index:2;background:#fff;padding-block:5px;display:flex;justify-content:space-between;gap:12px;margin:0 0 14px;color:#66738d;font-size:12px;font-weight:650}
#public-quiz .free-stem{font-size:17px!important;line-height:1.5;margin:0 0 14px;font-weight:650;overflow-wrap:anywhere}
#public-quiz .choice-list{display:grid;gap:8px}
#public-quiz .free-choice{display:grid;grid-template-columns:24px minmax(0,1fr);align-items:center;gap:10px;width:100%;margin:0;padding:10px 12px;min-height:44px;border:1px solid #e2e7f0;border-radius:7px;background:#fff;color:#1b2842;text-align:left;font-size:14px;line-height:1.4;box-shadow:none}
#public-quiz .free-choice>span:first-child{font-size:12px;font-weight:700;color:#66738d}
#public-quiz .free-choice[aria-checked=true]{border-color:#4e72ff;background:#eef2ff;outline:1px solid #4e72ff}
#public-quiz .free-choice.correct{border-color:#33a470;background:#f0faf5}#public-quiz .free-choice.wrong{border-color:#d66870;background:#fff5f5}
#public-quiz .free-choice small{display:block;margin-top:4px}
#public-quiz button,#public-quiz .secondary,#public-quiz .primary{font-family:inherit;box-sizing:border-box;line-height:1.4;cursor:pointer;border-radius:7px}
#public-quiz button.primary,#public-quiz a.primary{background:#3156d8;color:#fff;border:1px solid #4e72ff;padding:9px 13px;min-height:40px;font-weight:650;text-align:center;box-shadow:none}
#public-quiz button.secondary,#public-quiz a.secondary{background:#fff;color:#3156d8;border:1px solid #bdcaff;padding:9px 12px;min-height:40px;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px}
#public-quiz button:disabled{opacity:.5;cursor:default}
#public-quiz button:focus-visible,#public-quiz a:focus-visible{outline:3px solid #3156d8;outline-offset:3px}
#public-quiz .question-actions{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 0}
#public-quiz .question-tools{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px;padding-top:12px;border-top:1px solid #e2e7f0}
#public-quiz [aria-pressed=true]{background:#eef2ff!important;border-color:#4e72ff!important}
#public-quiz .quiz-sidebar{grid-column:3;grid-row:1;display:grid;gap:0;min-width:0}
#public-quiz .quiz-side-card h2{font-size:15px;margin:0 0 12px}
#public-quiz progress{width:100%;height:7px;margin:0 0 12px;border:0;accent-color:#4e72ff}
#public-quiz dl{display:grid;gap:10px;margin:0 0 14px}#public-quiz dl>div{display:flex;justify-content:space-between;gap:8px}#public-quiz dt{color:#66738d}#public-quiz dd{margin:0;font-weight:650}
#public-quiz #save-progress{width:100%}#public-quiz #free-end{width:100%;margin-top:8px}
#public-quiz .free-status{font-size:12px;line-height:1.45;margin:9px 0 0;color:#66738d}
#public-quiz .topic-list{display:grid;gap:8px}#public-quiz .topic-list button{text-align:left;justify-content:flex-start;font-size:12px}
#public-quiz .review-list{display:grid;gap:10px}#public-quiz .review-list button{display:block;text-align:left}#public-quiz .review-list small{display:block;margin-top:7px;color:#66738d}
#public-quiz .free-feedback{margin:14px 0 0;padding:14px;border:1px solid #e2e7f0;border-radius:7px;background:#f6f8fc}
#public-quiz .free-feedback h3{font-size:17px;margin:0 0 8px}#public-quiz .free-feedback p{margin:8px 0}
#public-quiz .free-card button{margin:6px 8px 0 0}
#public-quiz .quiz-switch,#public-quiz .quiz-breadcrumb,#public-quiz .quiz-explanation{display:none}
dialog{position:fixed!important;inset:0!important;margin:auto!important;width:min(460px,calc(100vw - 32px));max-height:calc(100dvh - 32px);overflow:auto;padding:20px;border:1px solid #e2e7f0;border-radius:12px;color:#1b2842;background:#fff}
dialog::backdrop{background:#17233e66}dialog button{margin:6px 4px;min-height:40px;color:#3156d8;border:1px solid #bdcaff;background:#fff;border-radius:7px;padding:8px 12px}
@media(max-width:900px){#public-quiz .quiz-workspace{grid-template-columns:132px minmax(0,1fr) 205px;gap:12px}body>main.shell{padding:14px!important}#public-quiz .question-surface{padding:14px}}
@media(max-width:900px){body>main.shell{padding:12px!important}#public-quiz .quiz-workspace{display:flex;flex-direction:column;gap:12px}#public-quiz .quiz-nav{position:static;display:flex;flex-wrap:wrap;gap:4px;width:100%}#public-quiz .quiz-nav-label{display:none}#public-quiz .quiz-nav a{padding:7px;font-size:12px;min-height:30px}#public-quiz .quiz-nav svg{display:none}#public-quiz .quiz-primary,#public-quiz .quiz-sidebar{width:100%;min-width:0}#public-quiz .quiz-sidebar{display:grid;grid-template-columns:1fr;gap:0}#public-quiz .question-heading{flex-direction:column;gap:4px}#public-quiz .free-stem{font-size:16px!important}#public-quiz .question-actions button{flex:1;padding:9px 7px}#public-quiz .question-tools button{flex:1;font-size:12px}#public-quiz h1{font-size:22px}}
@media(prefers-reduced-motion:reduce){#public-quiz *,#public-quiz *::before,#public-quiz *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}


#public-quiz progress::-webkit-progress-bar{background:#e9edf5;border-radius:4px}#public-quiz progress::-webkit-progress-value{background:#4e72ff;border-radius:4px}#public-quiz progress::-moz-progress-bar{background:#4e72ff}

#public-quiz .connection-notice{padding:10px 12px;border:1px solid #bdcaff;background:#eef2ff;border-radius:7px;color:#40516f;font-size:13px;margin:0 0 12px}
#public-quiz .guest-notice:empty{display:none}

/* Existing strong-blue token gives small white action labels 6.08:1 contrast. */
#account-dialog #sign-in,#account-dialog #sign-up{background:#3156d8;color:#fff;border-color:#4e72ff;box-shadow:none}