:root{--charcoal:#0f1115;--steel:#6b7280;--cobalt:#0057ff;--silver:#a7c2e6;--light:#e6e9ee;--tint:#f4f7fb;--green:#1e9e5a;--amber:#c8791b;--red:#c23b22;--greenbg:#e7f5ee;--amberbg:#fbf0e1;--redbg:#f8e7e3}*{box-sizing:border-box;margin:0;padding:0}body,html{font-family:Aptos,Segoe UI,system-ui,Arial,sans-serif;color:var(--charcoal);background:var(--tint)}a{color:inherit;text-decoration:none}.app{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.sidebar{background:var(--sidebar-bg,var(--charcoal));color:#cfd6e2;padding:20px 14px;display:flex;flex-direction:column}.side-signout{display:flex;align-items:center;gap:8px;width:100%;background:hsla(0,0%,100%,.06);border:1px solid hsla(0,0%,100%,.16);color:#dfe5f0;font-size:12.5px;font-weight:700;padding:9px 11px;border-radius:8px;cursor:pointer;margin:10px 0 12px;font-family:inherit}.side-signout:hover{background:hsla(0,0%,100%,.12);color:#fff}.side-powered{display:flex;align-items:center;gap:8px;font-size:10.5px;color:#8a97b0;line-height:1.3}.side-powered img{width:20px;height:20px;background:#fff;border-radius:5px;padding:2px;flex-shrink:0}.brand{gap:11px;margin-bottom:22px}.brand,.brand .mono{display:flex;align-items:center}.brand .mono{width:38px;height:38px;border-radius:9px;background:#fff;color:var(--cobalt);justify-content:center;font-weight:800}.brand .bt{font-weight:800;color:#fff;font-size:16px;line-height:1}.brand .bs{font-size:9px;letter-spacing:2px;color:var(--silver)}.nav a{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:8px;font-size:13.5px;font-weight:600;color:#aeb6c4;margin-bottom:2px}.nav a:hover:not(.active){background:hsla(0,0%,100%,.08);color:#fff}.nav a.active{background:var(--cobalt);color:#fff}.grp{font-size:10px;letter-spacing:1.5px;color:#5b6472;margin:14px 6px 6px;font-weight:700}.side-foot{margin-top:auto;font-size:11px;color:#7c8598;border-top:1px solid #232833;padding-top:12px}.side-foot b{color:#fff;display:block;font-size:12.5px}.main{padding:22px 26px;max-width:1200px}.top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}.top h1{font-size:22px}.top .sub{color:var(--steel);font-size:13px;margin-top:2px}.chip{background:#eaf0ff;color:var(--cobalt);font-size:11px;font-weight:700;padding:5px 11px;border-radius:20px}.card{background:#fff;border:1px solid var(--light);border-radius:14px}.sc-h{padding:13px 16px;border-bottom:1px solid var(--light);font-weight:800;font-size:14px;display:flex;justify-content:space-between;align-items:center}.sc-h small{color:var(--steel);font-weight:600;font-size:12px}.kpis{display:grid;grid-template-columns:repeat(5,1fr);grid-gap:14px;gap:14px;margin-bottom:16px}.kpi{padding:14px 16px}.kpi .lab{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--steel);font-weight:700}.kpi .val{font-size:30px;font-weight:800;margin-top:4px}.kpi .val small{font-size:15px;color:var(--steel)}.kpi.alert .val{color:var(--red)}table{width:100%;border-collapse:collapse;background:#fff}thead th{background:var(--charcoal);color:#fff;font-size:11px;text-align:left;padding:10px 12px;font-weight:700}tbody td,thead th{white-space:nowrap}tbody td{padding:9px 12px;border-top:1px solid #f1f3f7;font-size:12.5px}tbody tr:hover td{background:var(--tint)}.regwrap{overflow-x:auto;border:1px solid var(--light);border-radius:12px}.badge{font-size:10px;font-weight:800;padding:2px 7px;border-radius:6px;background:#eef3ff;color:var(--cobalt)}.dot{width:9px;height:9px;border-radius:50%;display:inline-block}.dot.g{background:var(--green)}.dot.y{background:var(--amber)}.dot.r{background:var(--red)}.dot.n{background:var(--steel)}.tag{font-size:11px;font-weight:700;padding:3px 9px;border-radius:20px}.tag.g{background:var(--greenbg);color:var(--green)}.tag.y{background:var(--amberbg);color:var(--amber)}.tag.r{background:var(--redbg);color:var(--red)}.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--charcoal)}.auth .box{background:#fff;border-radius:16px;padding:34px 32px;width:380px;box-shadow:0 20px 60px rgba(0,0,0,.35)}.auth h2{font-size:22px;margin-bottom:6px}.auth p{color:var(--steel);font-size:13px;margin-bottom:20px}.auth label{font-size:12px;font-weight:700;color:var(--steel);display:block;margin:12px 0 5px}.auth input{width:100%;border:1px solid var(--light);border-radius:9px;padding:11px 13px;font-size:14px;outline:none}.auth input:focus{border-color:var(--cobalt)}.btn{background:var(--cobalt);color:#fff;border:none;border-radius:9px;padding:11px 16px;font-size:14px;font-weight:700;cursor:pointer;width:100%;margin-top:18px}.btn:hover{background:#0048d6}.note{font-size:12px;color:var(--steel);margin-top:14px}.err{background:var(--redbg);color:var(--red)}.err,.ok{font-size:12.5px;padding:9px 12px;border-radius:8px;margin-top:14px}.ok{background:var(--greenbg);color:var(--green)}.locked{background:#fff;border:1px dashed var(--light);border-radius:12px;padding:40px;text-align:center;color:var(--steel)}.locked .lk{font-size:34px;margin-bottom:10px}.tabs{display:flex;background:#fff;border:1px solid var(--light);border-radius:9px;overflow:hidden;width:-moz-fit-content;width:fit-content;margin-bottom:14px}.tabs button{border:0;background:#fff;padding:8px 16px;font-size:13px;font-weight:700;color:var(--steel);cursor:pointer}.tabs button.active{background:var(--cobalt);color:#fff}.lib-cat{margin-bottom:8px;overflow:hidden}.lib-h{font-size:13px;font-weight:800;color:var(--cobalt);margin:10px 0 6px;text-transform:uppercase;letter-spacing:.5px}.lib-item{display:flex;gap:12px;padding:10px 14px;border-top:1px solid #f1f3f7;align-items:center;cursor:pointer}.lib-item:hover{background:var(--tint)}.lib-item .code{font-size:11px;font-weight:800;color:var(--cobalt);width:74px;flex-shrink:0}.lib-item .ti{font-size:13.5px;font-weight:600;flex:1 1}.lib-item .tsub{display:block;font-size:11px;font-weight:500;color:var(--steel);margin-top:1px}.lib-item .go{color:var(--steel);font-size:12px}.overlay{position:fixed;inset:0;background:rgba(15,17,21,.5);display:none;align-items:center;justify-content:center;z-index:50}.overlay.on{display:flex}.modal{position:relative;background:#fff;width:560px;max-width:92vw;max-height:88vh;overflow:auto;border-radius:16px;box-shadow:0 24px 70px rgba(0,0,0,.28)}.modal .x{position:absolute;top:16px;right:18px;font-size:22px;color:var(--steel);cursor:pointer;border:0;background:none;z-index:2}.m-head{padding:20px 22px;border-bottom:1px solid var(--light)}.m-head h2{font-size:20px;font-weight:800;margin-top:4px}.jid{font-size:11px;font-weight:800;color:var(--cobalt)}.m-body{padding:18px 22px}.m-foot{margin-top:16px;font-size:12px;color:var(--steel);border-top:1px solid #f1f3f7;padding-top:12px}.grid2{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px;margin:12px 0}.info{background:var(--tint);border-radius:10px;padding:11px 13px}.info .l{font-size:10.5px;text-transform:uppercase;letter-spacing:.5px;color:var(--steel);font-weight:700}.info .v{font-size:15px;font-weight:800;margin-top:3px}.next{background:var(--redbg);border-left:4px solid var(--red);border-radius:8px;padding:12px 14px;font-size:13px;line-height:1.5}.next.ok{background:var(--greenbg);border-left-color:var(--green)}.next b{display:block;margin-bottom:3px}.mlab,.next b{font-size:11px;text-transform:uppercase;letter-spacing:.5px}.mlab{color:var(--steel);font-weight:700;margin:16px 0 7px}.sopol{margin:0;padding-left:20px}.sopol li{font-size:13px;line-height:1.5;margin-bottom:7px;padding-left:3px}.sopul{margin:0;padding-left:20px}.sopul li{font-size:13px;line-height:1.5;margin-bottom:6px}.sopkpis{display:flex;flex-wrap:wrap;gap:7px}.sopkpis .src{font-size:11px;font-weight:700;color:var(--cobalt);background:#eef3ff;padding:5px 11px;border-radius:20px}.tplsubj{border:1px solid var(--light);border-radius:8px;padding:9px 12px;font-size:13px;font-weight:700}.tplbody,.tplsubj{background:var(--tint)}.tplbody{border:1px solid var(--light);border-radius:10px;padding:12px 15px}.tplbody p{font-size:13px;line-height:1.55;margin:0 0 9px}.tplbody p:last-child{margin-bottom:0}.muted{color:var(--steel)}.meter{height:9px;background:var(--light);overflow:hidden}.meter,.meter i{border-radius:6px}.meter i{display:block;height:100%;background:var(--cobalt)}.phase-row{display:flex;gap:12px;margin-bottom:16px}.phase{flex:1 1;background:#fff;border:1px solid var(--light);border-radius:12px;padding:14px 16px;text-align:center;position:relative}.phase.done{border-color:var(--green)}.phase.now{border-color:var(--cobalt);box-shadow:0 0 0 3px rgba(0,87,255,.12)}.phase .ph{font-size:12px;font-weight:800}.phase .pd{font-size:11px;color:var(--steel);margin-top:2px}.phase .pi{font-size:10.5px;font-weight:800;margin-top:6px;padding:2px 9px;border-radius:20px;display:inline-block;background:var(--tint);color:var(--steel)}.phase.done .pi{background:var(--greenbg);color:var(--green)}.phase.now .pi{background:#eef3ff;color:var(--cobalt)}.wk{display:flex;gap:12px;align-items:center;padding:11px 14px;border-top:1px solid #f1f3f7}.wk:first-child{border-top:0}.wk .chk{width:22px;height:22px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800}.wk .chk.done{background:var(--green);color:#fff}.wk .chk.now{background:var(--cobalt);color:#fff}.wk .chk.next{background:var(--light);color:var(--steel)}.wk .wt{flex:1 1;font-size:13.5px;font-weight:600}.wk .wt small{color:var(--steel);font-weight:500;margin-top:2px}.wk .wt small,.wk .wwin{display:block;font-size:11.5px}.wk .wwin{font-weight:700;color:var(--green);margin-top:4px}.wk .wlink{font-size:11px;font-weight:700;color:var(--cobalt);white-space:nowrap}.coach-banner{background:linear-gradient(100deg,#0b1830,#0f1115);color:#fff;border-radius:13px;padding:18px 22px;display:flex;gap:16px;align-items:flex-start}.coach-banner .ci{width:38px;height:38px;border-radius:10px;background:var(--cobalt);display:flex;align-items:center;justify-content:center;font-size:19px;flex-shrink:0}.coach-banner .ct b{font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--silver)}.coach-banner .ct p{font-size:14.5px;line-height:1.5;margin-top:5px;color:#e7ecf4}.grid{display:grid;grid-gap:16px;gap:16px}.ev-hero{background:linear-gradient(120deg,#00306b,#0057ff);color:#fff;border-radius:14px;padding:24px 26px}.ev-hero .lab{font-size:12px;letter-spacing:1px;text-transform:uppercase;color:#bcd2ff;font-weight:700}.ev-hero .big{font-size:40px;font-weight:800;letter-spacing:-1px;margin-top:4px}.ev-hero .arrow{font-size:18px;margin:0 10px;opacity:.7}.sc-row{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;border-top:1px solid #f3f5f8;font-size:13px}.sc-row:first-of-type{border-top:0}.sc-row .m{color:#3a414d;font-weight:600}.sc-row .v{gap:9px;font-weight:800}.lever,.sc-row .v{display:flex;align-items:center}.lever{gap:14px;padding:14px 16px;border-top:1px solid #f1f3f7}.lever:first-child{border-top:0}.lever .li{width:38px;height:38px;border-radius:10px;background:var(--greenbg);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0;font-weight:800}.lever .lt{flex:1 1}.lever .lt b{font-size:13.5px}.lever .lt div{font-size:12px;color:var(--steel);margin-top:2px}.lever .lv{font-weight:800;color:var(--green);font-size:15px;white-space:nowrap}.ask-rdc{border:1px solid var(--light);background:#fff;color:var(--cobalt);font-weight:700;font-size:12.5px;padding:8px 14px;border-radius:9px;cursor:pointer;white-space:nowrap}.ask-rdc:hover{background:var(--tint)}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.cchip{background:#fff;border:1px solid var(--light);border-radius:20px;padding:7px 13px;font-size:12px;color:#3a414d;font-weight:600;cursor:pointer}.cchip:hover{background:var(--tint);border-color:var(--silver)}.cchip:disabled{opacity:.5;cursor:default}.chatcard{padding:0;overflow:hidden}.chat{padding:18px;display:flex;flex-direction:column;gap:12px;height:52vh;min-height:340px;overflow-y:auto}.cmsg{max-width:78%;padding:11px 14px;border-radius:13px;font-size:13.5px;line-height:1.5;white-space:pre-wrap}.cmsg.coach{align-self:flex-start;background:var(--tint);border:1px solid var(--light);border-bottom-left-radius:4px}.cmsg.user{align-self:flex-end;background:var(--cobalt);color:#fff;border-bottom-right-radius:4px}.cmsg.typing{display:flex;gap:4px;align-items:center}.cmsg.typing span{width:7px;height:7px;border-radius:50%;background:var(--steel);opacity:.5;animation:cblink 1s infinite}.cmsg.typing span:nth-child(2){animation-delay:.2s}.cmsg.typing span:nth-child(3){animation-delay:.4s}@keyframes cblink{0%,60%,to{opacity:.25}30%{opacity:.9}}.cerr{align-self:center;background:var(--redbg);color:var(--red);padding:9px 12px;border-radius:8px}.cerr,.linklike{font-size:12.5px}.linklike{background:none;border:0;color:var(--cobalt);font-weight:700;cursor:pointer;text-decoration:underline}.chatbar{display:flex;gap:10px;padding:12px 14px;border-top:1px solid var(--light);background:#fff}.chatbar input{flex:1 1;border:1px solid var(--light);border-radius:9px;padding:11px 13px;font-size:13.5px;outline:none}.chatbar input:focus{border-color:var(--cobalt)}.cbtn{width:auto;margin-top:0;padding:11px 20px}.acct-row{gap:12px;padding:13px 16px;border-top:1px solid var(--light);background:var(--tint)}.acct-row,.acct-row .ini{display:flex;align-items:center}.acct-row .ini{width:34px;height:34px;border-radius:9px;background:var(--charcoal);color:#fff;justify-content:center;font-weight:800;font-size:12px;flex-shrink:0}.acct-row .nm{font-size:13px;font-weight:800}.acct-row .ct2{font-size:11.5px;color:var(--steel);margin-top:1px;line-height:1.4}.ac-quiz .btn,.card .btn,.top .btn{width:auto;margin-top:0}.ac-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));grid-gap:14px;gap:14px}.ac-tile{overflow:hidden;cursor:pointer;display:flex;flex-direction:column;transition:transform .12s ease,box-shadow .12s ease}.ac-tile:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(15,27,58,.12)}.ac-bar{height:6px;background:var(--cobalt)}.ac-body{padding:14px 16px 4px;flex:1 1}.ac-body h3{font-size:16px;margin:9px 0 5px}.ac-body p{color:var(--steel);font-size:13px;line-height:1.4}.ac-badge{font-size:10.5px;font-weight:800;letter-spacing:.4px;text-transform:uppercase;padding:3px 8px;border-radius:20px;background:#eef3ff;color:var(--cobalt)}.ac-badge.me{background:var(--greenbg);color:var(--green)}.ac-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 16px;border-top:1px solid var(--light);margin-top:8px}.ac-mini{flex:1 1}.ac-mini span{font-size:12px;color:var(--steel);font-weight:600}.ac-mbar{height:6px;background:#eaf0fb;border-radius:20px;overflow:hidden;margin-top:5px}.ac-mbar i{display:block;height:100%;background:linear-gradient(90deg,#0057ff,#00c2a8)}.ac-foot .go{font-size:13px;font-weight:800;color:var(--cobalt);white-space:nowrap}.ac-mcard{overflow:hidden}.ac-mtop{gap:14px;padding:14px 16px;cursor:pointer}.ac-mtop,.ac-num{display:flex;align-items:center}.ac-num{width:40px;height:40px;flex:none;border-radius:10px;color:#fff;font-weight:800;font-size:18px;justify-content:center}.ac-tag{font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase}.ac-mtitle{font-size:17px;font-weight:700;margin:2px 0 6px}.ac-chips{display:flex;gap:6px;flex-wrap:wrap}.ac-chips span{font-size:11px;font-weight:700;padding:3px 9px;border-radius:20px}.ac-state{display:flex;align-items:center;gap:10px}.ac-caret{color:var(--steel);font-size:12px}.ac-mbody{padding:2px 16px 16px}.ac-lessons{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px;margin:8px 0 14px}.ac-lesson{border-radius:10px;padding:11px 13px}.ac-lesson b{display:block;font-size:13.5px;margin-bottom:2px}.ac-lesson span{font-size:12.5px;color:#3a414d;line-height:1.4}.ac-two{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px}.ac-jd h4,.ac-quiz h4,.ac-two h4{font-size:12px;text-transform:uppercase;letter-spacing:1px;color:var(--cobalt);margin-bottom:8px}.ac-box li,.ac-tick li{list-style:none;font-size:13.5px;line-height:1.45;padding-left:20px;position:relative;margin-bottom:6px}.ac-tick li:before{content:"\2713";font-weight:800}.ac-box li:before,.ac-tick li:before{position:absolute;left:0;color:var(--cobalt)}.ac-box li:before{content:"\25A1"}.ac-quiz{background:var(--tint);border-radius:12px;padding:14px 16px;margin-top:14px}.ac-q{margin-bottom:12px}.ac-qq{font-weight:700}.ac-choice,.ac-qq{font-size:13.5px;margin-bottom:6px}.ac-choice{display:flex;align-items:center;gap:9px;padding:8px 11px;border:1px solid var(--light);border-radius:9px;background:#fff;cursor:pointer}.ac-choice input{accent-color:var(--cobalt)}.ac-choice.sel{border-color:var(--cobalt);background:#f3f7ff}.ac-choice.correct{border-color:var(--green);background:var(--greenbg)}.ac-choice.wrong{border-color:var(--red);background:var(--redbg)}.ac-result{margin-top:10px;font-size:13.5px;font-weight:700;padding:10px 12px;border-radius:9px}.ac-result.ok{background:var(--greenbg);color:var(--green)}.ac-result.no{background:var(--redbg);color:var(--red)}.ac-result .btn.ac-retry{padding:6px 12px;margin-left:10px}.ac-jd .ac-pills{display:flex;flex-wrap:wrap;gap:9px}.ac-jd .ac-pills span{background:var(--tint);border:1px solid var(--light);border-radius:20px;padding:7px 13px;font-size:13px;font-weight:600}.ac-ring{width:118px;height:118px;margin:4px auto 8px}.ac-ring,.ac-ring i{border-radius:50%;display:flex;align-items:center;justify-content:center}.ac-ring i{width:90px;height:90px;background:#fff;font-size:25px;font-weight:800;color:var(--cobalt);font-style:normal}.ac-logrow{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--light);font-size:14px}.ac-logrow:last-child{border-bottom:0}.ac-lk{width:24px;height:24px;flex:none;border-radius:50%;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px}@media(max-width:720px){.ac-lessons,.ac-two{grid-template-columns:1fr}}