:root{
  --bg:#f6f6f4;--surface:#fff;--surface2:#f0efec;--line:#e2e1dc;
  --text:#0b0b0b;--text2:#52514e;--muted:#7d7c77;
  --accent:#2a78d6;--accent-soft:#e3eefb;--track:#e9e8e4;
  --warn:#9a5b00;--warn-bg:#fdf1d8;--shadow:0 1px 2px rgba(0,0,0,.06);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#121211;--surface:#1a1a19;--surface2:#242422;--line:#33332f;
  --text:#f0efec;--text2:#c3c2b7;--muted:#8f8e86;
  --accent:#3987e5;--accent-soft:#1b2c44;--track:#2c2c29;
  --warn:#f0c060;--warn-bg:#3a2e10;--shadow:none;
}}
:root[data-theme="dark"]{
  --bg:#121211;--surface:#1a1a19;--surface2:#242422;--line:#33332f;
  --text:#f0efec;--text2:#c3c2b7;--muted:#8f8e86;
  --accent:#3987e5;--accent-soft:#1b2c44;--track:#2c2c29;
  --warn:#f0c060;--warn-bg:#3a2e10;--shadow:none;
}
:root{color-scheme:light dark}
:root{--g-db:#2a78d6;--g-csr:#eb6834;--g-due:#1baf7a}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--g-db:#3987e5;--g-csr:#d95926;--g-due:#199e70}}
:root[data-theme="dark"]{--g-db:#3987e5;--g-csr:#d95926;--g-due:#199e70}
:root[data-theme="light"]{color-scheme:light}
:root[data-theme="dark"]{color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 -apple-system,"Segoe UI","Apple SD Gothic Neo","Malgun Gothic","Noto Sans KR",sans-serif}
h1,h2,h3,p{margin:0}
.muted{color:var(--muted)}
.num{font-variant-numeric:tabular-nums}
.top{position:sticky;top:0;z-index:5;display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;padding:12px 20px;background:var(--surface);border-bottom:1px solid var(--line)}
.brand h1{font-size:17px}
.brand p{font-size:12px}
.tabs{display:flex;gap:4px;flex:1}
.tabs button,.seg button{white-space:nowrap;border:0;background:none;color:var(--text2);padding:7px 12px;border-radius:8px;font:inherit;cursor:pointer}
.tabs button.on,.seg button.on{background:var(--accent-soft);color:var(--text);font-weight:600}
.actions{display:flex;gap:8px}
.btn{display:inline-flex;align-items:center;border:1px solid var(--line);background:var(--surface);color:var(--text);padding:7px 12px;border-radius:8px;font:inherit;cursor:pointer}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}
.btn.ghost{color:var(--text2)}
.notice{margin:12px 20px 0;padding:10px 14px;border-radius:8px;background:var(--warn-bg);color:var(--warn)}
main{padding:20px;max-width:1500px;margin:0 auto}
.empty{margin:8vh auto;max-width:560px;text-align:center;padding:40px 24px;border:2px dashed var(--line);border-radius:14px;background:var(--surface)}
.empty h2{font-size:18px;margin-bottom:8px}
.empty p{color:var(--text2);margin-bottom:16px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;box-shadow:var(--shadow)}
.kpi .l{font-size:12px;color:var(--text2)}
.kpi .v{font-size:26px;font-weight:700;line-height:1.25}
.kpi .s{font-size:12px;color:var(--muted)}
.grid2{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,2fr);gap:16px;margin-bottom:16px}
@media (max-width:900px){.grid2{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;box-shadow:var(--shadow);min-width:0}
.card h2{font-size:14px;margin-bottom:2px}
.card .sub{font-size:12px;color:var(--muted);margin-bottom:12px}
.bars{display:grid;gap:4px}
.bar{display:grid;grid-template-columns:132px 1fr 34px;gap:10px;align-items:center;padding:4px 6px;border-radius:6px;border:0;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer;width:100%}
.bar:hover{background:var(--surface2)}
.bar .t{height:14px;position:relative}
.bar .f{position:absolute;inset:0 auto 0 0;background:var(--accent);border-radius:0 4px 4px 0;min-width:0}
.bar .n{text-align:right;font-weight:600}
.bar small{display:block;color:var(--muted);font-size:11px;line-height:1.2}
.tblwrap{overflow:auto;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
table{border-collapse:collapse;width:100%;font-size:13px}
th,td{padding:8px 10px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
th{position:sticky;top:0;background:var(--surface2);color:var(--text2);font-weight:600;font-size:12px;white-space:nowrap;z-index:1}
th[data-sort]{cursor:pointer}
td.r,th.r{text-align:right}
tbody tr:last-child td{border-bottom:0}
tbody tr.click{cursor:pointer}
tbody tr.click:hover{background:var(--surface2)}
.ell{max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.strong{font-weight:600}
.chip{display:inline-block;padding:1px 8px;border-radius:999px;border:1px solid var(--line);background:var(--surface2);font-size:12px;white-space:nowrap}
.chip.warn{background:var(--warn-bg);color:var(--warn);border-color:transparent}
.stage{display:inline-flex;flex-direction:column;gap:3px;min-width:96px}
.stage b{font-weight:600;white-space:nowrap}
.steps{display:flex;gap:2px}
.steps i{height:4px;flex:1;border-radius:2px;background:var(--track)}
.steps i.d{background:var(--accent)}
.meter{display:grid;gap:3px;min-width:110px}
.meter .t{height:4px;border-radius:2px;background:var(--track);overflow:hidden}
.meter .f{height:100%;background:var(--accent)}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px}
.filters select,.filters input{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:6px 8px;max-width:190px}
.filters input{width:300px;max-width:100%}
.seg{display:inline-flex;gap:2px;padding:2px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.seg button{padding:5px 10px}
.spacer{flex:1}
.heat{display:flex;gap:2px}
.heat span{width:22px;height:22px;border-radius:4px;background:var(--track);display:grid;place-items:center;font-size:11px;color:var(--muted)}
.heat span.on{background:var(--accent-soft);color:var(--text);font-weight:600;box-shadow:inset 0 0 0 1px var(--accent)}
.board{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(210px,1fr);gap:10px;overflow-x:auto;padding-bottom:8px;align-items:start}
.col{background:var(--surface2);border-radius:12px;padding:8px}
.col h3{font-size:12px;display:flex;justify-content:space-between;padding:4px 6px 8px;color:var(--text2)}
.pj{display:block;width:100%;text-align:left;font:inherit;color:inherit;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:9px 10px;margin-bottom:6px;cursor:pointer}
.pj:hover{border-color:var(--accent)}
.pj .a{font-weight:600;overflow-wrap:anywhere}
.pj .b{font-size:12px;color:var(--text2)}
.pj .c{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(600px,100vw);background:var(--surface);border-left:1px solid var(--line);z-index:20;overflow:auto;padding:20px}
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:15}
.drawer h2{font-size:18px;overflow-wrap:anywhere;padding-right:40px}
.drawer h3{font-size:13px;margin:20px 0 8px;color:var(--text2)}
.drawer .x{position:absolute;top:14px;right:14px}
.facts{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px 16px}
.facts div{min-width:0}
.facts dt{font-size:11px;color:var(--muted)}
.facts dd{margin:0;overflow-wrap:anywhere;white-space:pre-wrap}
.stepper{display:grid;grid-template-columns:repeat(10,1fr);gap:3px;margin:14px 0 4px}
.stepper span{font-size:10px;text-align:center;color:var(--muted);border-top:4px solid var(--track);padding-top:4px;line-height:1.2}
.stepper span.d{border-color:var(--accent)}
.stepper span.cur{color:var(--text);font-weight:700}
.tl{display:grid;grid-template-columns:auto auto 1fr;gap:4px 12px;align-items:center}
.tl .dot{width:8px;height:8px;border-radius:50%;border:2px solid var(--muted)}
.tl .dot.d{background:var(--accent);border-color:var(--accent)}
.pre{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--surface2);border-radius:8px;padding:10px 12px}
.drop{position:fixed;inset:0;z-index:30;background:rgba(42,120,214,.15);display:grid;place-items:center;border:3px dashed var(--accent)}
.drop div{background:var(--surface);padding:16px 24px;border-radius:12px;font-weight:600}
[hidden]{display:none!important}
.login{margin:10vh auto;max-width:360px;display:grid;gap:12px}
.login h2{font-size:18px}
.field{display:grid;gap:3px;min-width:0}
.field>span{font-size:11px;color:var(--muted)}
.field input,.field select,.field textarea{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:6px 8px;width:100%;min-width:0}
.field textarea{min-height:76px;resize:vertical}
.field.wide{grid-column:1/-1}
.fgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px 12px}
.formbar{position:sticky;bottom:-20px;margin:20px -20px -20px;padding:12px 20px;background:var(--surface);border-top:1px solid var(--line);display:flex;gap:8px;align-items:center}
.btn.danger{color:#c62828;border-color:transparent;background:none}
.drawer .tools{display:flex;gap:8px;margin-top:10px;align-items:center;flex-wrap:wrap}
.cyc{display:grid;grid-template-columns:90px repeat(3,1fr);gap:6px;align-items:center;font-size:12px}
.cyc input{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:5px 8px;width:100%;min-width:0}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--text);color:var(--surface);padding:8px 16px;border-radius:999px;z-index:40;font-size:13px}
.gantt{border-collapse:separate;border-spacing:0;font-size:12px;width:auto}
.gantt th,.gantt td{padding:0;border-bottom:1px solid var(--line);height:30px}
.gantt thead th{text-align:center;position:sticky;z-index:2}
.gantt thead tr:first-child th{top:0;height:26px}
.gantt thead tr:last-child th{top:26px;height:24px;font-weight:400}
.gantt .name{position:sticky;left:0;z-index:3;background:var(--surface);text-align:left;padding:4px 12px;min-width:250px;max-width:250px;border-right:1px solid var(--line)}
.gantt thead .name{background:var(--surface2);z-index:4}
.gantt .name b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gantt .name small{color:var(--muted);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gantt td.m{min-width:28px;width:28px;text-align:center;border-left:1px solid transparent;position:relative}
.gantt td.y0,.gantt th.y0{border-left:1px solid var(--line)}
.gantt th.now,.gantt td.now{background:var(--accent-soft)}
.gantt th.now{color:var(--text);font-weight:700!important}
.gantt td.m i{position:absolute;inset:6px 1px;border-radius:3px;display:grid;place-items:center;font-style:normal;font-size:10px;font-weight:700;color:#0b0b0b}
.gantt td.m i.db{background:var(--g-db)}.gantt td.m i.csr{background:var(--g-csr)}.gantt td.m i.due{background:var(--g-due);inset:3px 1px;box-shadow:0 0 0 2px var(--surface)}
.gantt td.m i.l{border-radius:3px 0 0 3px;right:-1px}.gantt td.m i.r{border-radius:0 3px 3px 0;left:0}.gantt td.m i.c{border-radius:0;left:0;right:-1px}
.legend{display:flex;flex-wrap:wrap;gap:6px 16px;align-items:center;font-size:12px;color:var(--text2)}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:14px;height:10px;border-radius:3px;display:inline-block}