.sideFoot{position:fixed;right:22px;bottom:18px;left:auto;display:flex;align-items:center;gap:12px;padding:10px 12px 10px 14px;background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:0 10px 28px rgba(15,23,42,.12);color:#697386;font-size:11px;line-height:1.5;z-index:30}.sideFoot .btn{margin-top:0!important}@media(max-width:760px){.sideFoot{right:12px;bottom:12px}.sideFoot .who{display:block}}
.main .sideFoot{position:static;display:flex;width:max-content;max-width:100%;margin:24px 0 0 auto;box-shadow:none}
.workProgramGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:11px}.workProgramCard{border:1px solid var(--line);border-radius:14px;padding:14px;background:#fff}.workCardTop{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.workCardTop h3{margin:0 0 4px;font-size:13px}.workCardTop small{color:var(--muted);font-size:10px}.workNumbers{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:12px}.workNumbers div{background:#f7f8fb;border-radius:9px;padding:8px;text-align:center}.workNumbers b{display:block;font-size:15px}.workNumbers span{display:block;color:var(--muted);font-size:8px;margin-top:2px}.workWeak{margin-top:9px;background:#fff7db;color:#765300;border-radius:8px;padding:7px 9px;font-size:9px}.workDetailPanel{scroll-margin-top:20px}.workSummary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-bottom:14px}.workSummary div{border:1px solid var(--line);border-radius:10px;padding:10px}.workSummary span{display:block;color:var(--muted);font-size:9px}.workSummary b{display:block;margin-top:4px;font-size:12px}.workTabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}.answerCell{max-width:260px;white-space:normal;word-break:break-word}.statePre{max-height:430px;overflow:auto;background:#111827;color:#e5e7eb;padding:12px;border-radius:10px;font-size:10px;white-space:pre-wrap;word-break:break-word}@media(max-width:760px){.workNumbers,.workSummary{grid-template-columns:1fr 1fr}}
*{box-sizing:border-box}:root{--bg:#f5f7fb;--panel:#fff;--text:#172033;--muted:#768196;--line:#e4e8ef;--nav:#111827;--blue:#315efb;--blue2:#eef2ff;--green:#157a55;--green2:#e3f7ed;--red:#d84949;--red2:#fff0f0;--amber:#9b6700;--amber2:#fff7db}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans KR",sans-serif;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.hidden{display:none!important}.center{min-height:100vh;display:grid;place-items:center;padding:20px}.auth{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 24px 70px rgba(15,23,42,.08)}.logo{width:48px;height:48px;border-radius:14px;background:var(--nav);color:#fff;display:grid;place-items:center;font-weight:900;margin-bottom:18px}.auth h1{margin:0 0 7px;font-size:27px}.muted{color:var(--muted);font-size:12px;line-height:1.65}.field{display:flex;flex-direction:column;gap:6px;margin-top:13px}.field span{font-size:11px;font-weight:800;color:#566176}.field input,.field select,.search{border:1px solid var(--line);background:#fff;border-radius:11px;padding:11px 12px;outline:none}.field input:focus,.field select:focus,.search:focus{border-color:#9eb0ff;box-shadow:0 0 0 3px #eef2ff}.btn{border:1px solid var(--line);background:#fff;border-radius:11px;padding:9px 12px;font-weight:800;font-size:12px}.btn:hover{transform:translateY(-1px)}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.danger{color:var(--red);border-color:#ffd2d2;background:#fff}.btn.soft{background:var(--blue2);border-color:#dfe5ff;color:#2949bd}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.auth .btn{width:100%;margin-top:17px;padding:12px}.shell{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:100vh}.side{position:sticky;top:0;height:100vh;background:var(--nav);color:#fff;padding:21px 14px}.brand{font-size:17px;font-weight:900;padding:7px 10px 22px;border-bottom:1px solid #ffffff12}.brand small{display:block;color:#8e98aa;font-size:9px;letter-spacing:.14em;margin-top:4px}.nav{display:flex;flex-direction:column;gap:5px;margin-top:18px}.nav button{border:0;background:transparent;color:#bbc3d1;text-align:left;padding:11px 12px;border-radius:10px;font-weight:700}.nav button:hover,.nav button.active{background:#ffffff12;color:#fff}.sideFoot{position:absolute;bottom:18px;left:18px;right:18px;color:#9aa4b5;font-size:11px;line-height:1.5}.main{padding:29px 32px 60px;min-width:0}.top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:23px}.top h1{margin:0;font-size:26px}.userline{font-size:11px;color:var(--muted);margin-top:4px}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.hero{background:linear-gradient(115deg,#172136,#293958);border-radius:20px;color:#fff;padding:23px 24px;margin-bottom:17px}.hero h2{margin:0 0 6px;font-size:19px}.hero p{margin:0;color:#cbd3df;font-size:12px;line-height:1.6}.actions{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:11px;margin-bottom:18px}.actionCard{border:1px solid var(--line);background:#fff;border-radius:16px;padding:17px;text-align:left;min-height:118px}.actionCard b{display:block;font-size:13px;margin-bottom:7px}.actionCard span{display:block;color:var(--muted);font-size:10px;line-height:1.55}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px;margin-bottom:18px}.stat{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px}.stat span{font-size:10px;color:var(--muted);font-weight:800}.stat strong{display:block;font-size:28px;margin-top:6px}.panel{background:#fff;border:1px solid var(--line);border-radius:17px;padding:19px;margin-bottom:16px;overflow:hidden}.panelHead{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:14px}.panel h2{font-size:17px;margin:0 0 5px}.panel p{font-size:11px;color:var(--muted);line-height:1.6;margin:0}.notice{border:1px solid #ffe4a1;background:var(--amber2);color:#6f5106;border-radius:13px;padding:12px 14px;font-size:11px;line-height:1.55;margin-bottom:13px}.notice.good{background:var(--green2);border-color:#c8eddc;color:#116344}.notice.bad{background:var(--red2);border-color:#ffd3d3;color:#a23535}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:11px 10px;border-bottom:1px solid var(--line);text-align:left;font-size:11px;vertical-align:middle}th{font-size:9px;color:var(--muted);background:#fafbfc;letter-spacing:.03em}tr:last-child td{border-bottom:0}.tableWrap{overflow:auto;border:1px solid var(--line);border-radius:13px}.badge{display:inline-flex;border-radius:999px;padding:5px 8px;font-size:9px;font-weight:900;background:var(--blue2);color:#3351b8}.badge.green{background:var(--green2);color:var(--green)}.badge.gray{background:#f0f2f5;color:#657083}.badge.amber{background:var(--amber2);color:var(--amber)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:10px}.program{border:1px solid var(--line);border-radius:14px;padding:14px;background:#fff}.program h3{font-size:13px;margin:0 0 5px}.program small{display:block;color:var(--muted);font-size:10px;line-height:1.5}.progress{height:7px;background:#edf0f5;border-radius:999px;overflow:hidden;margin:10px 0}.progress i{height:100%;display:block;background:var(--blue)}.drop{border:2px dashed #c5cddd;background:#fafbfe;border-radius:17px;text-align:center;padding:31px 20px;transition:.15s}.drop.drag{border-color:var(--blue);background:#f0f3ff}.drop strong{display:block;font-size:15px;margin-bottom:5px}.drop span{color:var(--muted);font-size:11px}.drop .btn{margin-top:13px}.uploadItem{border:1px solid var(--line);border-radius:13px;padding:13px;margin-top:9px}.uploadBar{height:7px;background:#edf0f5;border-radius:999px;overflow:hidden;margin-top:9px}.uploadBar i{display:block;height:100%;background:var(--blue);transition:.15s}.checkGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:8px}.check{display:flex;gap:8px;align-items:flex-start;border:1px solid var(--line);border-radius:11px;padding:10px;font-size:11px}.check input{margin-top:2px}.check b{display:block}.check small{display:block;color:var(--muted);margin-top:3px}.filterBar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.filterBar .search{min-width:210px}.filterBar select{border:1px solid var(--line);border-radius:10px;padding:9px 10px;background:#fff}.modalBg{position:fixed;inset:0;background:#11182788;display:grid;place-items:center;padding:18px;z-index:40}.modal{width:min(630px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:19px;box-shadow:0 30px 100px #0004}.modalHead{display:flex;justify-content:space-between;align-items:flex-start;padding:18px 20px;border-bottom:1px solid var(--line)}.modalHead h2{font-size:18px;margin:0}.modalBody{padding:20px}.x{width:34px;height:34px;border:1px solid var(--line);background:#fff;border-radius:9px;font-size:20px}.formGrid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.formGrid .field{margin:0}.full{grid-column:1/-1}.formActions{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}.empty{text-align:center;color:var(--muted);font-size:11px;padding:25px}#toast{position:fixed;right:22px;bottom:22px;background:#172033;color:#fff;border-radius:11px;padding:10px 13px;font-size:11px;font-weight:800;opacity:0;transform:translateY(8px);pointer-events:none;transition:.2s;z-index:60}#toast.show{opacity:1;transform:none}@media(max-width:1050px){.actions{grid-template-columns:repeat(2,1fr)}.stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.shell{grid-template-columns:70px minmax(0,1fr)}.side{padding:18px 8px}.brand span,.brand small,.nav button span,.sideFoot .who{display:none}.brand{text-align:center;padding-inline:0}.nav button{text-align:center}.main{padding:20px 13px}.grid2{grid-template-columns:1fr}.top{align-items:flex-start;flex-direction:column}.formGrid{grid-template-columns:1fr}.full{grid-column:auto}.actions{grid-template-columns:1fr 1fr}}@media(max-width:520px){.actions,.stats{grid-template-columns:1fr}.main{padding-inline:10px}}

/* v6 manual menu management */
.actions6{grid-template-columns:repeat(6,minmax(0,1fr))}
.studentMenuTree{display:flex;flex-direction:column;gap:12px}
.studentMenuGroup{background:#fff;border:1px solid var(--line);border-radius:17px;padding:16px}
.studentGroupTitle{font-size:16px;font-weight:900;padding:2px 2px 10px;border-bottom:1px solid var(--line);margin-bottom:10px}
.menuChildren{display:flex;flex-direction:column;gap:8px;margin-top:8px;margin-left:12px;padding-left:12px;border-left:2px solid #edf0f5}
.studentMenuItem{background:#fafbfe;border:1px solid var(--line);border-radius:13px;padding:12px}
.studentMenuRow{display:flex;align-items:center;justify-content:space-between;gap:12px}
.studentMenuRow b{font-size:13px;display:block}.studentMenuRow small{display:block;color:var(--muted);font-size:10px;margin-top:4px}
.menuNameCell b{font-size:12px}
@media(max-width:1250px){.actions6{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.actions6{grid-template-columns:1fr 1fr}.menuChildren{margin-left:5px;padding-left:8px}.studentMenuRow{align-items:flex-start}}
@media(max-width:520px){.actions6{grid-template-columns:1fr}}


/* v6.3 Student Report */
.reportControls{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}.reportControls .field{margin:0;min-width:180px}.reportControls .btn{margin-bottom:1px}.reportEditor{display:grid;grid-template-columns:1fr 1fr;gap:13px}.reportEditor .field{margin:0}.reportEditor .field:first-child,.reportEditor .field:nth-child(4),.reportEditor .field:nth-child(5){grid-column:1/-1}.reportEditor textarea{width:100%;resize:vertical;border:1px solid var(--line);border-radius:11px;padding:11px 12px;outline:none;font:inherit;line-height:1.65;color:var(--text);background:#fff}.reportEditor textarea:focus{border-color:#9eb0ff;box-shadow:0 0 0 3px #eef2ff}.reportMiniMetrics{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:13px 0}.reportMiniMetrics div{border:1px solid var(--line);border-radius:12px;padding:11px;background:#fafbfe;text-align:center}.reportMiniMetrics b{display:block;font-size:20px}.reportMiniMetrics span{display:block;color:var(--muted);font-size:9px;margin-top:3px}
.reportPrint{max-width:920px;margin:0 auto 20px}.reportPaper{background:#fff;border:1px solid var(--line);border-radius:18px;padding:38px 42px;box-shadow:0 12px 35px rgba(15,23,42,.05)}.reportHeader{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;border-bottom:2px solid #172033;padding-bottom:18px}.reportHeader h1{font-size:28px;margin:4px 0 0}.reportKicker{font-size:9px;letter-spacing:.17em;color:var(--muted);font-weight:900}.reportPeriod{text-align:right;font-size:12px;font-weight:800;line-height:1.7}.reportStudent{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}.reportStudent div{background:#f7f8fb;border-radius:11px;padding:12px}.reportStudent span{display:block;color:var(--muted);font-size:9px}.reportStudent strong{display:block;margin-top:4px;font-size:13px}.reportMetrics{display:grid;grid-template-columns:repeat(6,1fr);gap:7px;margin-bottom:22px}.reportMetrics div{border:1px solid var(--line);border-radius:10px;padding:9px;text-align:center}.reportMetrics span{display:block;color:var(--muted);font-size:8px}.reportMetrics b{display:block;font-size:16px;margin-top:3px}.reportSection{margin-top:22px}.reportSection h2{font-size:13px;margin:0 0 8px;padding-bottom:6px;border-bottom:1px solid var(--line)}.reportSection p{font-size:11.5px;line-height:1.85;color:#2e3747;margin:0}.reportTable{min-width:0;border:1px solid var(--line);border-radius:10px;overflow:hidden}.reportTable th,.reportTable td{font-size:10px;padding:8px 9px}.reportEmpty{padding:14px;background:#f8f9fb;border-radius:10px;color:var(--muted);font-size:10px}.reportFooter{text-align:right;border-top:1px solid var(--line);margin-top:26px;padding-top:10px;color:var(--muted);font-size:8px}
@media(max-width:760px){.reportEditor{grid-template-columns:1fr}.reportEditor .field{grid-column:auto!important}.reportMiniMetrics{grid-template-columns:repeat(2,1fr)}.reportPaper{padding:22px 18px}.reportStudent{grid-template-columns:1fr}.reportMetrics{grid-template-columns:repeat(3,1fr)}}
@media print{body{background:#fff}.side,.top,.reportNoPrint,#toast{display:none!important}.shell{display:block}.main{padding:0;margin:0}.reportPrint{display:block!important;max-width:none;margin:0}.reportPaper{border:0;border-radius:0;box-shadow:none;padding:12mm 10mm}.reportHeader h1{font-size:24px}.reportSection{break-inside:avoid}.reportTable{break-inside:auto}.reportTable tr{break-inside:avoid}.reportMetrics{grid-template-columns:repeat(6,1fr)}}
@page{size:A4;margin:10mm}

/* v6.4 shared student records */
.formGrid textarea{width:100%;resize:vertical;border:1px solid var(--line);border-radius:11px;padding:11px 12px;outline:none;font:inherit;line-height:1.65;color:var(--text);background:#fff}.formGrid textarea:focus{border-color:#9eb0ff;box-shadow:0 0 0 3px #eef2ff}.filterBar input[type=date]{border:1px solid var(--line);border-radius:10px;padding:9px 10px;background:#fff}.studentRecordHeader{display:flex;justify-content:space-between;align-items:center;gap:18px}.studentRecordHeader>div:first-child span,.studentRecordHeader>div:first-child small{display:block;color:var(--muted);font-size:10px}.studentRecordHeader>div:first-child b{display:block;font-size:20px;margin:3px 0}.recordStats{display:flex;gap:8px}.recordStats div{min-width:72px;text-align:center;border:1px solid var(--line);background:#fafbfe;border-radius:11px;padding:9px}.recordStats strong{display:block;font-size:18px}.recordStats span{display:block;color:var(--muted);font-size:9px;margin-top:2px}.noteTimeline{display:flex;flex-direction:column;gap:10px}.noteCard{border:1px solid var(--line);border-radius:14px;padding:14px 15px;background:#fff}.noteCard.important{border-color:#f0d889;background:#fffdf5}.noteMeta{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;color:var(--muted);font-size:10px;margin-bottom:9px}.noteContent{font-size:12px;line-height:1.75;white-space:normal;color:var(--text)}.noteImportant{font-size:10px;font-weight:900;color:var(--amber)}.noteFollow{font-size:10px;font-weight:800;color:#5e6c85;background:#f1f4f8;border-radius:999px;padding:4px 7px}.noteActions{margin-top:11px;padding-top:10px;border-top:1px solid var(--line)}
@media(max-width:760px){.studentRecordHeader{align-items:flex-start;flex-direction:column}.recordStats{width:100%}.recordStats div{flex:1}.noteMeta{flex-direction:column}}

.reportProgramDetails{display:flex;flex-direction:column;gap:10px}.reportProgramDetail{border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff}.reportProgramHead{display:flex;justify-content:space-between;gap:14px;align-items:flex-start}.reportProgramHead b{font-size:11px}.reportProgramHead small{display:block;color:var(--muted);font-size:8.5px;margin-top:3px}.reportWeak{margin-top:7px;padding:6px 8px;border-radius:8px;background:#fff7db;color:#7a5500;font-size:8.5px}.reportDetailBlock{margin-top:10px}.reportDetailTitle{font-size:9px;font-weight:900;color:#5e6879;margin-bottom:6px}.reportStepList{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px}.reportStep{display:flex;gap:6px;border:1px solid var(--line);border-radius:8px;padding:6px 7px;font-size:8.5px}.reportStep.completed{background:#f0faf5}.reportStep.in_progress{background:#f3f6ff}.reportStep b{display:block}.reportStep small{display:block;color:var(--muted);margin-top:2px}.reportWrongList{display:flex;flex-direction:column;gap:5px}.reportWrong{border-left:3px solid #e7a6a6;background:#fff8f8;padding:6px 8px;border-radius:0 7px 7px 0;font-size:8.5px}.reportWrong b{margin-right:6px}.reportWrong span{display:inline-flex;padding:2px 5px;background:#fff0f0;border-radius:999px;color:#a23838}.reportWrong small{display:block;color:#697386;margin-top:3px;line-height:1.45}