.epl{--ep-bg:#0d1117;--ep-panel:#141a23;--ep-panel2:#1a222e;--ep-ink:#e9edf3;--ep-mut:#e9edf385;--ep-teal:#14b8a6;--ep-teal-soft:#14b8a624;--ep-line:#e9edf317;background:var(--ep-bg);min-height:100svh;color:var(--ep-ink);font-family:var(--font-sora), system-ui, sans-serif;flex-direction:column;display:flex}.ep-top{background:var(--ep-panel);border-bottom:1px solid var(--ep-line);z-index:40;justify-content:space-between;align-items:center;gap:14px;padding:14px clamp(14px,3vw,28px);display:flex;position:sticky;top:0}.ep-brand{align-items:center;gap:10px;font-size:17px;font-weight:700;display:flex}.ep-brand__dot{background:var(--ep-teal);color:#06251f;border-radius:10px;place-items:center;width:34px;height:34px;font-size:15px;font-weight:800;display:grid}.ep-brand small{color:var(--ep-mut);letter-spacing:.06em;font-size:10.5px;font-weight:500;display:block}.ep-user{color:var(--ep-mut);align-items:center;gap:12px;font-size:12.5px;display:flex}.ep-user b{color:var(--ep-ink)}.ep-avatar{background:var(--ep-teal-soft);width:34px;height:34px;color:var(--ep-teal);border-radius:999px;place-items:center;font-size:13px;font-weight:800;display:grid}@media (max-width:700px){.ep-hide-m{display:none}}.ep-shell{flex:1;width:100%;max-width:1360px;margin:0 auto;padding:clamp(14px,2.4vw,24px)}.ep-greet h1{letter-spacing:-.02em;margin:4px 0;font-size:clamp(22px,3.4vw,30px);font-weight:800}.ep-greet p{color:var(--ep-mut);margin:0 0 18px;font-size:13.5px}.ep-kpis{grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px;display:grid}.ep-kpi{background:var(--ep-panel);border:1px solid var(--ep-line);border-radius:14px;padding:18px;transition:transform .2s,border-color .2s}.ep-kpi:hover{border-color:#14b8a666;transform:translateY(-3px)}.ep-kpi b{font-size:clamp(20px,2.6vw,27px);font-weight:800;display:block}.ep-kpi b em{color:var(--ep-teal);font-style:normal}.ep-kpi span{letter-spacing:.14em;text-transform:uppercase;color:var(--ep-mut);font-size:11px}.ep-kpi small{color:var(--ep-teal);margin-top:7px;font-size:11.5px;font-weight:600;display:block}@media (max-width:860px){.ep-kpis{grid-template-columns:1fr 1fr}}.ep-cols{grid-template-columns:1fr 340px;gap:clamp(14px,2.4vw,24px);display:grid}@media (max-width:940px){.ep-cols{grid-template-columns:1fr}}.ep-panel{background:var(--ep-panel);border:1px solid var(--ep-line);border-radius:16px;padding:18px}.ep-panel>h2{letter-spacing:.16em;text-transform:uppercase;color:var(--ep-mut);margin:0 0 14px;font-size:12.5px;font-weight:700}.ep-mod{text-align:left;background:var(--ep-panel2);border:1px solid var(--ep-line);cursor:pointer;width:100%;color:inherit;border-radius:12px;align-items:center;gap:14px;margin-bottom:10px;padding:15px 16px;font-family:inherit;transition:transform .18s,border-color .18s;display:flex}.ep-mod:hover{border-color:#14b8a673;transform:translate(4px)}.ep-mod__icon{color:var(--ep-teal);flex:none;place-items:center;display:inline-grid}.ep-mod__body{flex:1;min-width:0}.ep-mod__body b{font-size:13.5px;font-weight:700;display:block}.ep-mod__body small{color:var(--ep-mut);font-size:11.5px}.ep-mod__bar{background:var(--ep-bg);border-radius:999px;height:5px;margin-top:9px;overflow:hidden}.ep-mod__bar i{background:var(--ep-teal);border-radius:999px;height:100%;transition:width .45s cubic-bezier(.22,1,.36,1);display:block}.ep-status{letter-spacing:.1em;text-transform:uppercase;white-space:nowrap;border-radius:999px;padding:6px 11px;font-size:10px;font-weight:800}.ep-status[data-s=todo]{color:var(--ep-mut);background:#e9edf314}.ep-status[data-s=doing]{color:#ffb224;background:#ffb22424}.ep-status[data-s=done]{background:var(--ep-teal-soft);color:var(--ep-teal)}.ep-hint{color:var(--ep-mut);text-align:center;margin:8px 0 0;font-size:11.5px}.ep-rank{border-bottom:1px dashed var(--ep-line);align-items:center;gap:12px;padding:11px 4px;font-size:13px;display:flex}.ep-rank:last-child{border-bottom:0}.ep-rank__pos{background:var(--ep-panel2);width:26px;height:26px;color:var(--ep-mut);border-radius:8px;flex:none;place-items:center;font-size:11.5px;font-weight:800;display:grid}.ep-rank[data-top=true] .ep-rank__pos{background:var(--ep-teal);color:#06251f}.ep-rank__name{flex:1;font-weight:600}.ep-rank__name small{color:var(--ep-mut);font-size:11px;font-weight:400;display:block}.ep-rank__pts{color:var(--ep-teal);font-size:13px;font-weight:800}.ep-due{border-bottom:1px dashed var(--ep-line);justify-content:space-between;gap:10px;padding:10px 4px;font-size:12.5px;display:flex}.ep-due:last-child{border-bottom:0}.ep-due small{color:var(--ep-mut);margin-top:2px;font-size:11px;display:block}.ep-due__when{color:#ffb224;white-space:nowrap;font-size:11.5px;font-weight:700}.ep-rail{flex-direction:column;gap:14px;display:flex}.ep-views{background:var(--ep-bg);border:1px solid var(--ep-line);border-radius:999px;gap:6px;width:fit-content;margin-bottom:18px;padding:4px;display:flex}.ep-view{color:var(--ep-mut);cursor:pointer;background:0 0;border:none;border-radius:999px;padding:8px 18px;font-family:inherit;font-size:12px;font-weight:700;transition:all .2s}.ep-view[data-on=true]{background:var(--ep-teal);color:#06251f}.ep-catalog{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;display:grid}.ep-course{background:var(--ep-panel);border:1px solid var(--ep-line);border-radius:16px;flex-direction:column;padding:20px;transition:transform .2s,border-color .2s;display:flex}.ep-course:hover{border-color:#14b8a673;transform:translateY(-4px)}.ep-course__row{justify-content:space-between;align-items:start;display:flex}.ep-course__icon{color:var(--ep-teal);place-items:center;display:inline-grid}.ep-course__len{letter-spacing:.1em;color:var(--ep-mut);background:var(--ep-panel2);border-radius:999px;padding:5px 10px;font-size:10.5px;font-weight:700}.ep-course h3{margin:14px 0 6px;font-size:15px;font-weight:700}.ep-course p{color:var(--ep-mut);flex:1;margin:0 0 16px;font-size:12.5px;line-height:1.65}.ep-enroll{color:var(--ep-teal);cursor:pointer;background:0 0;border:1px solid #14b8a680;border-radius:10px;padding:11px;font-family:inherit;font-size:12px;font-weight:800;transition:all .2s}.ep-enroll:hover:not(:disabled){background:var(--ep-teal);color:#06251f}.ep-enroll:disabled{border-color:var(--ep-line);color:var(--ep-mut);cursor:default}