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var(--line-strong);border-radius:10px;background:var(--surface);color:var(--green-dark);font-size:14px;font-weight:650;transition:background-color .15s var(--ease),border-color .15s var(--ease)}.login-trigger{min-height:40px;padding:8px 16px}.secondary-button:hover,.manage-toggle:hover,.login-trigger:hover{background:var(--tint-2);border-color:var(--green)}input,select,textarea{color:var(--ink)}.login-panel input,.manage-form input,.manage-form select,.manage-form textarea,.quiz-field select,.quiz-settings input,.quiz-settings select,.quiz-create-form input,.quiz-question-editor input,.quiz-question-editor textarea,.quiz-history-filters input{min-height:44px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface);transition:border-color .15s var(--ease),box-shadow .15s var(--ease)}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:none;border-color:var(--green);box-shadow:0 0 0 3px 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16px;color:var(--ink-2);font-size:15px;line-height:1.65}.lesson-block{border-radius:var(--r-md);box-shadow:var(--shadow-1);padding:6px 24px 16px}.lesson-block h3{font-size:15px;letter-spacing:0}.lesson-block blockquote{margin:10px 0;padding:10px 14px;border:0;border-radius:10px;background:var(--surface-2)}.lesson-block blockquote span{margin-top:2px;color:var(--muted);font-size:14px}.lesson-nav a:not(.primary-button){display:inline-flex;align-items:center;gap:8px;color:var(--ink-2)}.lesson-nav a:not(.primary-button):hover,.back-link:hover{color:var(--green)}.quiz-question{border-radius:var(--r-md);box-shadow:var(--shadow-1)}.quiz-option{border-radius:10px;transition:background-color .15s var(--ease),border-color .15s var(--ease)}.quiz-option:has(input:focus-visible){outline:2px solid var(--green);outline-offset:2px}.quiz-review-item{border-left-width:1px;border-radius:var(--r-md)}.quiz-review-item.is-correct{border-color:#9cc3a6;background:var(--tint-2)}.quiz-review-item.is-wrong{border-color:#e0a9a9;background:#fdf6f6}.quiz-summary .quiz-score,.quiz-history-table td{font-variant-numeric:tabular-nums}.overdue-label{color:var(--danger)}@media(max-width:640px){.module-card{padding:14px;gap:12px}.module-number{flex-basis:36px;height:36px}.module-copy h3{font-size:15px}.module-status{display:none}.learn h2{font-size:28px}.lesson-text{font-size:16px}.lesson-block{padding:4px 16px 12px}}