.exam-study{max-width:1080px;margin:auto;padding:24px 20px 80px;color:var(--ink,#18323b);font:16px/1.65 system-ui,sans-serif}.exam-study h1{font-size:clamp(28px,5vw,40px);line-height:1.2;margin:8px 0 12px}.exam-study h2{line-height:1.3}.exam-study-nav{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}.exam-study-nav button,.exam-study button:not(.guided-choice):not(.guided-step-button){font:inherit;min-height:44px;padding:10px 15px;border:1px solid #95b9bf;border-radius:10px;background:#eef6f5;color:#153e48;cursor:pointer}.exam-study-nav button[aria-pressed=true]{background:#116e73;color:white;border-color:#116e73}.exam-study-panel{padding:22px;border:1px solid var(--line,#ccd8d5);border-radius:18px;background:var(--panel,var(--paper,#fff));margin-top:16px}.exam-study-controls{display:flex;flex-wrap:wrap;gap:16px;align-items:end}.exam-study-controls label{display:block;font-weight:700;font-size:14px}.exam-study select{font:inherit;min-height:46px;max-width:100%;width:100%;padding:9px 12px;border:1px solid #96b7bd;border-radius:10px;background:white;color:#153e48}.exam-study-selector{flex:1;min-width:0}.exam-study-controls>div{min-width:160px}.exam-study-progress{font-size:14px;color:var(--muted,#50646a)}.exam-study .exam-study-hint{padding:12px 15px;border-left:4px solid #117c80;background:#edf6f3}.exam-study-review{margin:14px 0;padding:16px;border:1px solid #bfd4d7;border-radius:12px}.exam-study-review button{margin:8px 8px 0 0}.exam-study [hidden]{display:none!important}.exam-study :is(button,select,summary,a):focus-visible{outline:3px solid #b07419;outline-offset:3px}.exam-study a{color:#076d78}html[data-theme=dark] .exam-study{color:#e7f1f4}html[data-theme=dark] .exam-study-panel,html[data-theme=dark] .exam-study-review{background:#152c35;border-color:#45626c}html[data-theme=dark] .exam-study :is(select,button:not(.guided-choice):not(.guided-step-button)){background:#1b3942;color:#e5f3f4;border-color:#51727b}html[data-theme=dark] .exam-study-nav button[aria-pressed=true]{background:#81d7cd;color:#092a30}html[data-theme=dark] .exam-study .exam-study-hint{background:#17363d;color:#e5f3f4}html[data-theme=dark] .exam-study a{color:#89ddd5}@media(max-width:600px){.exam-study{padding:20px 14px 70px}.exam-study-panel{padding:16px}.exam-study-nav{display:grid;grid-template-columns:1fr 1fr}.exam-study-nav button{width:100%}.exam-study-controls{display:block}.exam-study-controls>div{margin:10px 0}}
.exam-study-appearance{display:flex;justify-content:flex-end;min-height:44px;margin-bottom:6px}#nurseark-theme-toggle.exam-study-theme-toggle{position:static!important;inset:auto!important;transform:none!important;box-shadow:none!important;margin:0!important}