:root{--lh-ink:#29251f;--lh-muted:#716a60;--lh-line:#e5ded2;--lh-bg:#fffaf1;--lh-accent:#b85f35;--lh-green:#52745a}.lh-course,.lh-dashboard{max-width:1000px;margin:28px auto;font-family:inherit;color:var(--lh-ink)}.lh-course-head,.lh-dashboard-head{display:flex;justify-content:space-between;gap:20px;align-items:end}.lh-dashboard-head{display:block}.lh-kicker{font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--lh-accent)}.lh-course h2,.lh-dashboard h2{font-size:34px;margin:4px 0}.lh-progress{height:10px;background:#eee7dc;border-radius:999px;overflow:hidden;margin:14px 0}.lh-progress span{display:block;height:100%;background:var(--lh-accent);border-radius:inherit;transition:width .25s}.lh-progress-label{color:var(--lh-muted);white-space:nowrap}.lh-notice{padding:14px 16px;background:var(--lh-bg);border:1px solid var(--lh-line);border-radius:10px;margin:16px 0}.lh-lessons{display:grid;gap:14px;margin-top:24px}.lh-lesson{display:grid;grid-template-columns:44px 1fr auto;gap:16px;align-items:start;border:1px solid var(--lh-line);border-radius:14px;padding:20px;background:#fff}.lh-lesson.is-complete{background:#fbfdfb}.lh-lesson-number{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--lh-bg);font-weight:800}.lh-lesson h3{margin:3px 0 12px}.lh-lesson-content>*:first-child{margin-top:0}.lh-complete{border:0;border-radius:9px;padding:10px 14px;background:var(--lh-ink);color:#fff;cursor:pointer;font-weight:700}.lh-lesson.is-complete .lh-complete{background:var(--lh-green)}.lh-course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-top:24px}.lh-card{display:flex;min-height:190px;flex-direction:column;justify-content:space-between;text-decoration:none!important;color:inherit!important;border:1px solid var(--lh-line);border-radius:16px;padding:20px;background:#fff;box-shadow:0 8px 24px rgba(41,37,31,.05)}.lh-card h3{font-size:22px;margin:12px 0 6px}.lh-card p,.lh-card small{color:var(--lh-muted)}.lh-status{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--lh-accent)}@media(max-width:650px){.lh-lesson{grid-template-columns:36px 1fr}.lh-complete{grid-column:1/-1}.lh-course-head{align-items:start;flex-direction:column}.lh-course h2,.lh-dashboard h2{font-size:28px}}
.lh-course-nav{max-width:1000px;margin:24px auto -8px;font-family:inherit}.lh-course-nav a{text-decoration:none;font-weight:700}

.lh-card-button{width:100%;font:inherit;text-align:left;cursor:pointer}.lh-dashboard-course[hidden],.lh-dashboard[hidden]{display:none!important}.lh-back-button{border:0;background:transparent;padding:0;color:inherit;font:inherit;font-weight:700;cursor:pointer}.lh-dashboard-course{max-width:1000px;margin:0 auto}
.lh-quiz{margin:18px 0;padding:18px;border:1px solid #ddd;border-radius:10px}.lh-quiz fieldset{margin:14px 0;border:0;padding:0}.lh-quiz legend{font-weight:700;margin-bottom:7px}.lh-quiz-result{margin-top:10px;font-weight:700}
.lh-quiz-summary{margin:16px 0;padding:14px 16px;border:1px solid #ddd;border-radius:10px;display:flex;align-items:center;justify-content:space-between;gap:16px}.lh-quiz-status{font-size:.9em;opacity:.75;margin-top:3px}.lh-quiz-screen{width:100%;padding:8px 0}.lh-return-lesson{margin-bottom:16px}
.lh-available{margin-top:42px;padding-top:28px;border-top:1px solid var(--lh-line)}.lh-available h2{font-size:26px;margin:0}.lh-enroll{border:0;border-radius:9px;padding:10px 14px;background:var(--lh-accent);color:#fff;cursor:pointer;font-weight:700}.lh-enroll:disabled{opacity:.6;cursor:wait}.lh-available-card{min-height:170px}.lh-empty-learning{color:var(--lh-muted)}