.exams{color:var(--ink);padding-block:32px 60px}.exam-heading{max-width:760px;margin-bottom:28px}.exam-heading h1{margin:10px 0;font-size:clamp(1.8rem,4vw,2.7rem);line-height:1.15}.exams p{line-height:1.7}.exams h2{font-size:1.4rem;line-height:1.4}.exams button,.exams summary,.exam-review a{min-height:44px}.exams button{border:1px solid var(--ink);background:var(--card);color:var(--ink);box-shadow:0 4px 0 var(--ink);font:inherit;cursor:pointer;white-space:normal;overflow-wrap:anywhere;border-radius:14px;padding:11px 16px;font-weight:700;transition:background .16s,transform .16s,box-shadow .16s}.exams button.primary-action{background:var(--namake-action);color:var(--card)}.exams button:hover:not(:disabled){background:var(--namake-panel);box-shadow:0 5px 0 var(--ink);transform:translateY(-1px)}.exams button.primary-action:hover:not(:disabled){background:var(--namake-action-hover)}.exams button:active:not(:disabled){box-shadow:0 1px 0 var(--ink);transform:translateY(3px)}.exams button:disabled{opacity:.48;cursor:default;box-shadow:none;transition:none;transform:none}.exams :focus-visible{outline:3px solid var(--namake-action);outline-offset:4px}.exam-heading h1:focus{outline:none}.exam-choices{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.exam-choice,.exam-panel{border:1px solid var(--line);background:var(--card);border-radius:18px;min-width:0;margin-bottom:22px;padding:25px}.exam-choice{flex-direction:column;align-items:flex-start;display:flex}.exam-choice button{margin-top:auto}.exam-choice.selected{border:2px solid var(--namake-action);background:var(--namake-panel);padding:24px}.exam-tag{letter-spacing:.025em;color:var(--muted);font-size:.88rem;font-weight:700}.exam-actions{flex-wrap:wrap;align-items:center;gap:10px;margin-block:18px;display:flex}.exam-actions p{flex-basis:100%}.exam-check{align-items:center;gap:12px;padding-block:18px;line-height:1.6;display:flex}.exam-check input,.exam-options input{width:22px;height:22px;accent-color:var(--namake-action);flex:none}.exam-notice{border-left:4px solid var(--namake-orange);background:var(--namake-soft);border-radius:6px;padding:14px 18px}.exam-status{background:var(--namake-panel);border-radius:14px;flex-wrap:wrap;align-items:center;gap:12px 24px;margin-bottom:18px;padding:20px;display:flex}.exam-status strong{flex:230px}.exam-status progress{width:100%;height:10px;accent-color:var(--namake-action)}.exam-clock{font-variant-numeric:tabular-nums;font-size:1.3rem;font-weight:700}.exam-stimulus{white-space:pre-wrap;background:var(--paper);overflow-wrap:anywhere;border-radius:12px;padding:20px;font-size:1.35rem;line-height:2!important}.exam-format{color:var(--muted)}.exam-options{border:0;min-width:0;margin:24px 0;padding:0}.exam-options legend{margin-bottom:12px;font-size:.95rem}.exam-options label{border:1px solid var(--line);cursor:pointer;overflow-wrap:anywhere;border-radius:12px;align-items:center;gap:14px;min-height:52px;margin-bottom:10px;padding:14px;line-height:1.7;display:flex}.exam-options label:has(input:checked){border-color:var(--namake-action);background:var(--selection)}.exam-input label{margin-block:22px 8px;font-weight:600;display:block}.exam-input input{box-sizing:border-box;width:100%;font:inherit;border:1px solid var(--muted);min-height:52px;color:var(--ink);background:var(--card);border-radius:10px;padding:14px;font-size:1.25rem}.exam-input details{margin-block:12px}.exams summary{cursor:pointer;padding:14px 4px;line-height:1.6;display:list-item}.exam-question-nav{flex-wrap:wrap;gap:8px;margin-block:12px;display:flex}.exam-question-nav button{min-width:52px}.exam-question-nav button[aria-current]{background:var(--selection);color:var(--selection-ink);border:2px solid var(--namake-action)}.exam-picture{border:1px solid var(--line);border-radius:12px;width:100%;max-width:640px;height:auto;margin:18px auto;display:block}.exam-table-wrap{overflow-x:auto}.exams table{border-collapse:collapse;text-align:left;width:100%;line-height:1.6}.exams th,.exams td{border-bottom:1px solid var(--line);overflow-wrap:anywhere;padding:11px 8px}.exams td{font-variant-numeric:tabular-nums}.exam-review{border:1px solid var(--line);background:var(--card);overflow-wrap:anywhere;border-radius:12px;margin-bottom:12px;padding:8px 20px}.exam-review summary{font-weight:600}.exam-review audio{width:100%;margin-bottom:12px;display:block}.exam-review a{color:var(--namake-action);align-items:center;margin-inline:8px;text-decoration:underline;display:inline-flex}.exam-history{padding:0;list-style:none}.exam-history>li{border-bottom:1px solid var(--line);padding:14px 0;line-height:1.6}.exam-dialog{box-sizing:border-box;border:1px solid var(--muted);background:var(--card);width:min(560px,100% - 24px);max-height:calc(100dvh - 24px);color:var(--ink);border-radius:18px;margin:auto;padding:24px;overflow:auto}.exam-dialog::backdrop{background:#332749dd}.exams .exam-text-button{background:0 0;margin-top:18px;display:block}@media (max-width:640px){.exam-choices{grid-template-columns:1fr}.exam-choice,.exam-panel{padding:18px}.exam-choice.selected{padding:17px}.exam-status{gap:10px 16px;padding:14px}.exam-stimulus{padding:14px;font-size:1.2rem}.exam-review{padding:8px 14px}}@media (prefers-reduced-motion:reduce){.exams button{transition:none}.exams button:hover:not(:disabled),.exams button:active:not(:disabled){transform:none}}