.brand{gap:11px;font-weight:700;letter-spacing:-.8px}
.brand .brand-mark{width:42px;height:42px;padding:0;background:transparent;border-radius:0;box-shadow:none;display:block;flex-shrink:0}
.brand-mark img{width:100%;height:100%;display:block}
.school-sidebar-plan{border:1px solid transparent;transition:background .15s,border-color .15s}
.school-sidebar-plan[aria-current=page]{background:#eaf8fc;border-color:#a5deed}
.school-sidebar-plan[aria-current=page]>span:first-child{color:#007697;font-weight:600}
.teaching-stage-icon{display:grid;place-items:center;flex:0 0 28px;width:28px;height:28px;border-radius:9px;background:#e6f7fc;color:#11738d}
.teaching-stage-icon .icon{width:15px;height:15px}
.plan-progress{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:19px 23px;border:1px solid #e2eaf0;background:#fff;border-radius:17px;margin:0 0 24px}
.plan-progress-copy{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;font-size:14px;color:#617489}
.plan-progress-copy strong{font-size:16px;font-weight:600;color:#263b50}
.plan-progress-track{height:7px;width:220px;max-width:35%;background:#e5edf2;border-radius:8px;overflow:hidden}
.plan-progress-track span{display:block;height:100%;background:#00b7e8;border-radius:8px}
.study-roadmap.plan-roadmap{align-items:start;gap:20px}
.study-roadmap>.plan-course{padding:24px;border:1px solid #e0e8ef;background:#fff;border-radius:21px;min-width:0}
.study-roadmap>.plan-course.is-done{background:#f1faf5;border-color:#b9ddc9}
.study-roadmap>.plan-course.is-current{background:#f0fbfe;border:2px solid #12b3d8;padding:23px;box-shadow:0 5px 20px #00a1c70b}
.plan-course-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:17px;flex-wrap:wrap}
.plan-course-number{font-size:12px;font-weight:500;color:#718397}
.plan-course-status{display:inline-flex;gap:6px;align-items:center;font-size:11px;font-weight:600;border-radius:9px;padding:6px 9px;color:#748393;background:#f0f3f6}
.is-done .plan-course-status{color:#246345;background:#dbefe3}
.is-current .plan-course-status{color:#006f8e;background:#d8f3fb}
.plan-course-status .icon{width:13px;height:13px}
.plan-roadmap .plan-course h3{font-size:22px;line-height:1.3;margin:0 0 10px}
.plan-course h3 a{color:#23384e;gap:16px}
.plan-course h3 .icon{width:18px;height:18px;flex-shrink:0;color:#72889a}
.plan-course.is-done h3 a,.plan-course.is-done h3 .icon{color:#246345}
.plan-course.is-current h3 a,.plan-course.is-current h3 .icon{color:#007594}
.plan-roadmap .plan-course>p{font-size:14px;color:#52687d;line-height:1.6;min-height:45px;margin:0 0 17px}
.plan-course-count{display:flex;gap:15px;align-items:center;margin-bottom:14px}
.plan-course-count small{font-size:12px;white-space:nowrap;color:#60768b}
.plan-course-track{height:5px;flex:1;background:#e3edf1;border-radius:5px;overflow:hidden}
.plan-course-track i{display:block;height:100%;background:#00b7e8;border-radius:5px}
.is-done .plan-course-track{background:#d8eade}.is-done .plan-course-track i{background:#58a57b}
.plan-next-lesson{background:#e0f5fc;border-radius:11px;padding:11px 13px;color:#00708f;font-size:12px;line-height:1.55;margin:0 0 13px}
.plan-next-lesson b{display:block;font-weight:600}
.plan-roadmap .depth-reading{margin:0;max-width:none;border-color:#dce8ec}
.plan-roadmap .depth-reading summary{font-size:12px;color:#48667c}
.plan-roadmap .depth-reading>p{font-size:12px;line-height:1.6;color:#657e90;margin:12px 0}
.plan-roadmap .plan-lessons{padding:0;list-style:none;display:grid;gap:5px;margin:13px 0 0}
.plan-lessons a{display:flex;align-items:center;gap:10px;min-height:43px;padding:7px;border-radius:10px;font-size:13px;line-height:1.45;color:#526b7e}
.plan-lessons a:hover{background:#e5f2f7}.plan-lessons a.is-done{color:#286348}.plan-lessons a[aria-current=step]{background:#dff3fa;color:#006e8d;font-weight:600}
.plan-lesson-marker{display:grid;place-items:center;flex:0 0 24px;height:24px;border-radius:8px;background:#e7edf2;color:#788b9b;font-size:11px}
.plan-lessons .is-done .plan-lesson-marker{background:#d7eddf;color:#286348}.plan-lessons [aria-current=step] .plan-lesson-marker{background:#00b7e8;color:#143a4d}
.plan-lesson-marker .icon{width:13px;height:13px}
.plan-lesson-title{flex:1}.plan-lesson-state{font-size:10px;white-space:nowrap;color:#718a98}
.plan-lessons .is-done .plan-lesson-state{color:#397657}.plan-lessons [aria-current=step] .plan-lesson-state{color:#007594}
@media(max-width:850px){.brand .brand-mark{width:35px;height:35px}}
@media(max-width:700px){.brand{gap:9px}.plan-progress{padding:16px 18px;gap:15px;align-items:flex-start;flex-direction:column;margin-bottom:17px}.plan-progress-copy{gap:9px;font-size:12px}.plan-progress-copy strong{font-size:14px}.plan-progress-track{max-width:none;width:100%;height:6px}.study-roadmap.plan-roadmap{gap:14px}.study-roadmap>.plan-course{padding:20px}.study-roadmap>.plan-course.is-current{padding:19px}.plan-course-top{gap:9px;margin-bottom:14px}.plan-course-status{font-size:10px;padding:6px 8px}.plan-roadmap .plan-course h3{font-size:20px}.plan-roadmap .plan-course>p{font-size:13px;min-height:0}.plan-course-count small{font-size:11px}.plan-lessons a{font-size:12px;gap:8px}.plan-lesson-state{font-size:9px}}
@media(prefers-reduced-motion:reduce){.school-sidebar-plan{transition:none}}