:root{--bg:#f4f5fa;--surface:#fff;--surface-2:#f6f7fc;--line:#e3e5f0;--line-strong:#cdd0e2;--ink:#191b28;--muted:#5a5f78;--faint:#9296ab;--accent:#4f46e5;--accent-ink:#3730a3;--accent-bg:#eef0fd;--ok-bg:#e8f8f1;--ok-line:#a7ddc2;--ok-ink:#0f8a5c;--cur-bg:#fff4e0;--cur-line:#f4d38f;--cur-ink:#a8660b;--av-bg:#eaf1ff;--av-line:#b7cdfb;--av-ink:#2551c9;--lock-bg:#f7f7fb;--lock-line:#e7e8f2;--lock-ink:#a7abbe;--promo:#0f8a5c;--examen:#2f6fd1;--equiv:#8451c9;--regular:#c98a1f;--danger-bg:#fdf1f1;--danger-line:#e5a3a3;--danger-ink:#c0392b;--radius:14px;--shadow-sm:0 1px 2px #14162c0d, 0 1px 1px #14162c08;--shadow-md:0 8px 24px -8px #181b3829}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}.wrap{max-width:1280px;margin:0 auto;padding:24px 24px 80px}.chrome{background:var(--surface);border-bottom:1px solid var(--line);z-index:10;position:sticky;top:0}.chrome-inner{align-items:center;gap:28px;max-width:1280px;height:56px;margin:0 auto;padding:0 24px;display:flex}.brand{letter-spacing:-.01em;white-space:nowrap;flex-shrink:0;font-size:15px;font-weight:700}.chrome .tabnav{flex:1;align-items:center;gap:2px;height:100%;display:flex;overflow-x:auto}.chrome .navlink{color:var(--muted);white-space:nowrap;border-radius:8px;flex-shrink:0;align-items:center;gap:5px;padding:7px 12px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}.chrome .navlink:hover{background:var(--surface-2);color:var(--ink)}.chrome .navlink.active{color:var(--accent);background:var(--accent-bg)}.chrome .navlink.locked{opacity:.5}.chrome .navlink .lock{font-size:10px}.who{color:var(--faint);white-space:nowrap;flex-shrink:0;align-items:center;gap:10px;font-size:13px;display:flex}.logout-btn{padding:6px 12px;font-size:12.5px}.onboard{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:var(--radius);border-top:3px solid var(--accent);margin:18px 0 24px;padding:20px 22px}.ob-head{margin-bottom:16px}.ob-title{color:var(--ink);font-size:16px;font-weight:700}.ob-sub{color:var(--muted);margin-top:4px;font-size:13.5px}.ob-steps{grid-template-columns:1fr 1fr;gap:14px;display:grid}@media (width<=680px){.ob-steps{grid-template-columns:1fr}}.ob-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface-2);padding:14px 16px}.ob-card.done{border-color:var(--ok-line);background:var(--ok-bg)}.ob-card-top{align-items:center;gap:10px;margin-bottom:8px;display:flex}.ob-num{background:var(--accent);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;font-size:12px;font-weight:600;display:flex}.ob-card.done 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24px;display:grid}.stat{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);box-shadow:var(--shadow-sm);border-radius:var(--radius);padding:12px 14px}.stat--ok{border-left-color:var(--ok-ink)}.stat--av{border-left-color:var(--av-ink)}.stat--cur{border-left-color:var(--cur-ink)}.stat .lbl{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:11px}.stat .val{letter-spacing:-.01em;margin-top:2px;font-size:22px;font-weight:700}.stat .val small{color:var(--faint);font-size:13px;font-weight:400}.bar{background:var(--line);border-radius:6px;height:5px;margin-top:8px;overflow:hidden}.bar i{background:var(--accent);border-radius:6px;height:100%;transition:width .25s;display:block}.toolbar{flex-wrap:wrap;align-items:center;gap:8px;margin:20px 0 8px;display:flex}button{font:inherit;cursor:pointer;background:var(--surface);border:1px solid var(--line-strong);color:var(--ink);border-radius:9px;padding:8px 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var(--line);box-shadow:var(--shadow-sm);border-radius:var(--radius);margin:8px 0 28px;padding:18px 20px}.panel h2{margin:0 0 14px;font-size:15px;font-weight:700}.stat-row{flex-wrap:wrap;gap:24px;margin-bottom:18px;display:flex}.stat-mini{min-width:90px}.stat-mini .n{font-size:24px;font-weight:700}.stat-mini .t{color:var(--muted);font-size:12px}.origin-bar{border:1px solid var(--line);border-radius:6px;height:26px;margin:6px 0;display:flex;overflow:hidden}.origin-bar div{color:#fff;justify-content:center;align-items:center;min-width:0;font-size:11px;font-weight:600;display:flex}.origin-legend{color:var(--muted);flex-wrap:wrap;gap:14px;font-size:12px;display:flex}.origin-legend span{align-items:center;gap:6px;display:inline-flex}.sw{border-radius:3px;width:10px;height:10px}.hist{margin-top:18px}.hist h3{color:var(--muted);margin:0 0 10px;font-size:13px;font-weight:600}.hist-grid{align-items:flex-end;gap:6px;height:110px;padding-top:6px;display:flex}.hist-col{flex-direction:column;flex:1;justify-content:flex-end;align-items:center;height:100%;display:flex}.hist-col .barfill{background:var(--accent);border-radius:4px 4px 0 0;width:100%;max-width:34px;min-height:2px;transition:height .25s}.hist-col .cnt{color:var(--muted);height:14px;margin-bottom:3px;font-size:11px}.hist-col .lab{color:var(--faint);margin-top:5px;font-size:11px}.empty-stats{color:var(--faint);font-size:13px;font-style:italic}.blockhead{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;align-items:baseline;gap:10px;margin:30px 0 12px;font-size:13px;font-weight:700;display:flex}.blockhead .sub{text-transform:none;letter-spacing:0;color:var(--faint);font-size:12px;font-weight:400}.grouphead{color:var(--faint);margin:14px 0 8px;font-size:12px;font-weight:500}.grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;display:grid}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);cursor:pointer;-webkit-user-select:none;user-select:none;flex-direction:column;gap:5px;padding:11px 13px;transition:border-color .12s,transform 80ms,box-shadow .12s;display:flex;position:relative}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.card:active{transform:scale(.99)}.card .row1{align-items:center;gap:8px;display:flex}.card .code{color:var(--faint);flex-shrink:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px}.card .mark{align-items:center;gap:6px;margin-left:auto;font-size:14px;line-height:1;display:flex}.card .gradechip{color:#fff;border-radius:20px;padding:1px 7px;font-size:11px;font-weight:700}.card .name{color:var(--ink);font-size:13.5px;font-weight:500;line-height:1.3}.card .meta{color:var(--faint);font-size:11px}.card 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select{font:inherit;border:1px solid var(--line-strong);color:var(--ink);background:#fff;border-radius:7px;padding:6px 8px;font-size:13px}.expand-error{color:var(--danger-ink);font-size:11.5px}.expand-actions{gap:8px;display:flex}.expand-actions button{flex:1;padding:6px 10px;font-size:12.5px}.note{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);color:var(--muted);border-radius:8px;margin:8px 0 24px;padding:12px 14px;font-size:13px}.note b{color:var(--ink);font-weight:600}.note.danger{border-left-color:var(--danger-ink);background:var(--danger-bg);color:var(--danger-ink)}input[type=file]{display:none}footer{color:var(--faint);text-align:center;margin-top:48px;font-size:12px}.grad{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:var(--radius);margin:8px 0 28px;padding:18px 20px}.grad .top{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:12px;display:flex}.grad h2{margin:0;font-size:15px;font-weight:700}.grad .pctbig{color:var(--accent);letter-spacing:-.02em;font-size:30px;font-weight:800;line-height:1}.grad .pctbig small{color:var(--muted);margin-left:4px;font-size:13px;font-weight:400}.gradbar{background:var(--line);border-radius:10px;height:16px;display:flex;overflow:hidden}.gradbar .seg-ok{background:var(--accent);height:100%;transition:width .3s}.gradbar .seg-cur{background:var(--cur-line);height:100%;transition:width .3s}.grad .sub{color:var(--muted);flex-wrap:wrap;gap:16px;margin-top:10px;font-size:12px;display:flex}.grad .sub span{align-items:center;gap:6px;display:inline-flex}.path{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:var(--radius);margin:8px 0 28px;padding:18px 20px}.path .ph{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:6px;display:flex}.path h2{margin:0;font-size:15px;font-weight:700}.path .ctrl{color:var(--muted);align-items:center;gap:8px;font-size:13px;display:flex}.path .ctrl select{border:1px solid var(--line-strong);color:var(--ink);background:#fff;border-radius:7px;padding:5px 8px;font-size:13px}.path .headline{color:var(--muted);margin:4px 0 16px;font-size:13.5px}.path .headline b{color:var(--ink)}.mode-switch{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius);margin:4px 0 16px;padding:12px 14px}.ms-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.ms-row+.ms-row{margin-top:10px}.ms-row.hidden{display:none}.ms-label{color:var(--muted);min-width:120px;font-size:13px}.ms-toggle{border:1px solid var(--line-strong);border-radius:8px;display:inline-flex;overflow:hidden}.ms-btn{font:inherit;background:var(--surface);color:var(--muted);cursor:pointer;border:none;border-radius:0;padding:7px 14px;font-size:12.5px}.ms-btn+.ms-btn{border-left:1px solid var(--line-strong)}.ms-btn.active{background:var(--accent);color:#fff}.ms-btn:not(.active):hover{background:var(--surface-2)}.ms-row select{font:inherit;border:1px solid var(--line-strong);color:var(--ink);background:#fff;border-radius:8px;flex:1;min-width:200px;padding:6px 10px;font-size:13px}.path .timeline{flex-direction:column;gap:12px;display:flex}.semcard{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.semcard .sh{background:var(--surface-2);justify-content:space-between;align-items:center;padding:9px 14px;font-size:13px;font-weight:700;display:flex}.semcard .sh .hs{color:var(--muted);font-size:12px;font-weight:400}.semcard .sl{flex-direction:column;gap:5px;padding:8px 14px;display:flex}.semcard .li{align-items:center;gap:8px;font-size:13px;display:flex}.semcard .li .c{color:var(--faint);min-width:22px;font-family:ui-monospace,Menlo,monospace;font-size:11px}.semcard .li .tag{border-radius:10px;margin-left:auto;padding:1px 6px;font-size:10px}.semcard .li .tag.or{background:var(--av-bg);color:var(--av-ink)}.semcard .li .tag.ts{color:var(--equiv);background:#f3eefc}.semcard.final .sh{background:var(--ok-bg);color:var(--ok-ink)}.path .empty{color:var(--faint);font-size:13px;font-style:italic}.path .donemsg{background:var(--ok-bg);border:1px solid var(--ok-line);color:var(--ok-ink);text-align:center;border-radius:8px;padding:14px 16px;font-size:14px;font-weight:600}.hor-mat{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}.hor-mat .hm-head{background:var(--surface-2);align-items:center;gap:8px;padding:9px 14px;font-size:13.5px;font-weight:700;display:flex}.hor-mat .hm-head .c{color:var(--faint);font-family:ui-monospace,Menlo,monospace;font-size:11px}.hor-mat .coms{flex-direction:column;gap:8px;padding:8px 14px;display:flex}.com{border:1px solid var(--line);border-radius:8px;flex-direction:column;gap:4px;padding:8px 11px;font-size:13px;display:flex}.com.conflict{border-color:var(--danger-line);background:var(--danger-bg)}.com .com-top{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.com .com-name{font-weight:600}.com .turno{background:var(--av-bg);color:var(--av-ink);border-radius:10px;padding:1px 8px;font-size:11px}.com .turno.Mañana{background:var(--cur-bg);color:var(--cur-ink)}.com .turno.Noche{color:#5b4bb8;background:#eeecfb}.com .slots{color:var(--muted);font-size:12.5px}.com .docente{color:var(--faint);font-size:11px}.hor-mat .no-offer{color:var(--faint);padding:8px 14px;font-size:12.5px;font-style:italic}.hor-warning{background:var(--danger-bg);border:1px solid var(--danger-line);color:var(--danger-ink);border-radius:8px;margin-bottom:14px;padding:10px 14px;font-size:13px}.hor-ok-msg{background:var(--ok-bg);border:1px solid var(--ok-line);color:var(--ok-ink);border-radius:8px;margin-bottom:14px;padding:10px 14px;font-size:13px}.hg-sem{margin-top:18px}.hg-title{color:var(--muted);margin-bottom:8px;font-size:13px;font-weight:600}.hg-grid{grid-template-columns:46px repeat(6,1fr);gap:4px;display:grid;position:relative}.hg-hours{position:relative}.hg-hr{color:var(--faint);font-size:10px;position:absolute;right:4px;transform:translateY(-6px)}.hg-col{border-left:1px solid var(--line);position:relative}.hg-colhead{text-align:center;color:var(--muted);font-size:11px;font-weight:600;position:absolute;top:-18px;left:0;right:0}.hg-colbody{height:100%;position:relative}.hg-block{color:#fff;border-radius:5px;flex-direction:column;justify-content:flex-start;padding:2px 5px;font-size:10px;line-height:1.15;display:flex;position:absolute;left:2px;right:2px;overflow:hidden}.hg-block .hg-code{opacity:.85;font-family:ui-monospace,Menlo,monospace;font-size:9px}.hg-block .hg-nm{white-space:nowrap;text-overflow:ellipsis;font-size:10px;font-weight:500;overflow:hidden}.import-panel{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.import-panel .status{color:var(--faint);font-size:12px}.auth{background:var(--surface);border:1px solid var(--line);max-width:380px;box-shadow:var(--shadow-sm);border-radius:var(--radius);margin:80px auto;padding:28px 26px}.auth h1{margin:0 0 4px;font-size:19px}.auth p.sub{color:var(--muted);margin:0 0 20px;font-size:13px}.auth label{color:var(--muted);margin:12px 0 4px;font-size:12px;display:block}.auth input{width:100%;font:inherit;border:1px solid var(--line-strong);color:var(--ink);background:#fff;border-radius:9px;padding:9px 11px;font-size:14px}.auth .actions{flex-direction:column;gap:8px;margin-top:20px;display:flex}.auth .switch{color:var(--muted);text-align:center;margin-top:14px;font-size:12.5px}.auth .switch button{color:var(--accent);font-size:inherit;cursor:pointer;background:0 0;border:none;padding:0}.auth .error{color:var(--danger-ink);margin-top:12px;font-size:12.5px}.credits{border-top:1px solid var(--line);text-align:center;color:var(--muted);margin-top:40px;padding-top:20px;font-size:13px}.credits .name{color:var(--ink);font-size:14px;font-weight:600}.credits .links{flex-wrap:wrap;justify-content:center;gap:18px;margin-top:8px;display:flex}.credits a{color:var(--accent);align-items:center;gap:5px;text-decoration:none;display:inline-flex}.credits a:hover{text-decoration:underline}.credits .copy{color:var(--faint);margin-top:10px;font-size:11px}