:root{--maroon:#8a1538;--maroon-600:#a31d45;--maroon-50:#fbf1f4;--maroon-100:#f5dde5;--ink:#1d2230;--ink-2:#4a5163;--ink-3:#7b8294;--line:#e4e6ec;--line-2:#eef0f4;--bg:#f6f7f9;--card:#fff;--male:#1d5fd6;--male-50:#eaf1fd;--female:#b8266f;--female-50:#fbeaf3;--ok:#17803d;--ok-50:#e8f6ed;--warn:#b45309;--warn-50:#fdf3e3;--bad:#c62828;--bad-50:#fdecec;--info:#3659a8;--info-50:#ebf0fb;--radius:10px;--shadow:0 1px 2px #1418240f, 0 1px 1px #1418240a;--shadow-lg:0 12px 32px #14182429;color:var(--ink);font-family:Inter,Segoe UI,system-ui,-apple-system,Roboto,Arial,sans-serif;font-size:14px;line-height:1.45}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg)}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--maroon)}h1,h2,h3,h4{letter-spacing:-.01em;margin:0}h1{font-size:22px}h2{font-size:17px}h3{font-size:15px}code,.mono{font-family:Cascadia Code,Consolas,ui-monospace,monospace;font-size:12.5px}.app{grid-template-columns:236px 1fr;height:100%;display:grid}.sidebar{color:#d8dbe4;background:#1b1f2b;flex-direction:column;gap:4px;padding:14px 10px;display:flex;overflow-y:auto}.brand{align-items:center;gap:10px;padding:6px 8px 14px;display:flex}.brand-mark{background:var(--maroon);color:#fff;border-radius:9px;place-items:center;width:34px;height:34px;font-size:15px;font-weight:700;display:grid}.brand-title{color:#fff;font-size:14px;font-weight:650;line-height:1.2}.brand-sub{color:#9aa0b1;font-size:11.5px}.nav-item{cursor:pointer;color:#c9cdd8;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:10px;width:100%;padding:8px 10px;display:flex}.nav-item:hover{color:#fff;background:#262b39}.nav-item.active{background:var(--maroon);color:#fff}.nav-item .num{background:#ffffff1f;border-radius:10px;margin-left:auto;padding:0 7px;font-size:11px}.nav-section{text-transform:uppercase;letter-spacing:.08em;color:#7d8395;padding:12px 10px 4px;font-size:10.5px}.sidebar .sem-select{margin:0 4px 8px}.sidebar .sem-select select{color:#fff;background:#262b39;border:1px solid #353b4c;border-radius:8px;width:100%;padding:7px 8px}.sidebar-foot{color:#7d8395;margin-top:auto;padding:10px;font-size:11.5px}.main{flex-direction:column;min-width:0;height:100%;display:flex}.topbar{background:var(--card);border-bottom:1px solid var(--line);z-index:5;align-items:center;gap:12px;padding:12px 24px;display:flex;position:sticky;top:0}.topbar .title{flex-direction:column;display:flex}.topbar .title small{color:var(--ink-3);font-size:12px}.topbar .spacer{flex:1}.content{flex:1;padding:20px 24px 60px;overflow:auto}.page{flex-direction:column;gap:16px;max-width:1500px;display:flex}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.card-h{border-bottom:1px solid var(--line-2);align-items:center;gap:10px;padding:12px 16px;display:flex}.card-h .sub{color:var(--ink-3);font-size:12.5px}.card-b{padding:14px 16px}.row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.col{flex-direction:column;gap:8px;display:flex}.grow{flex:1}.grid2{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.grid3{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.grid4{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.muted{color:var(--ink-3)}.small{font-size:12.5px}.tiny{font-size:11.5px}.bold{font-weight:600}.right{text-align:right}.center{text-align:center}.nowrap{white-space:nowrap}.hr{background:var(--line-2);height:1px;margin:6px 0}.btn{border:1px solid var(--line);cursor:pointer;white-space:nowrap;background:#fff;border-radius:8px;align-items:center;gap:6px;padding:6px 12px;font-weight:500;transition:background .12s,border-color 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9px}.input:focus,.select:focus,.textarea:focus{border-color:var(--maroon);box-shadow:0 0 0 3px var(--maroon-100)}.input.sm,.select.sm{border-radius:6px;padding:3px 6px;font-size:13px}.input.num{text-align:center;width:64px}.textarea{resize:vertical;width:100%;min-height:80px}label.field{color:var(--ink-2);flex-direction:column;gap:4px;font-size:12.5px;font-weight:500;display:flex}label.check{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:6px;display:inline-flex}.badge{color:var(--ink-2);white-space:nowrap;background:#eef0f4;border-radius:999px;align-items:center;gap:4px;padding:1px 8px;font-size:11.5px;font-weight:600;display:inline-flex}.badge.M{background:var(--male-50);color:var(--male)}.badge.F{background:var(--female-50);color:var(--female)}.badge.ok{background:var(--ok-50);color:var(--ok)}.badge.warn{background:var(--warn-50);color:var(--warn)}.badge.bad{background:var(--bad-50);color:var(--bad)}.badge.info{background:var(--info-50);color:var(--info)}.badge.maroon{background:var(--maroon-50);color:var(--maroon)}.badge.ai{color:#5b3fd1;background:#efeafd}.chip{border:1px solid var(--line);cursor:pointer;-webkit-user-select:none;user-select:none;background:#fff;border-radius:999px;align-items:center;gap:4px;padding:2px 10px;font-size:12.5px;display:inline-flex}.chip.on{background:var(--maroon);border-color:var(--maroon);color:#fff}.chip:hover:not(.on){border-color:#c7cad3}.seg{border:1px solid var(--line);background:#fff;border-radius:8px;display:inline-flex;overflow:hidden}.seg button{cursor:pointer;border:0;border-right:1px solid var(--line);background:0 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var(--line);white-space:nowrap;z-index:1;background:#f8f9fb;padding:8px 10px;font-size:12px;font-weight:600;position:sticky;top:0}.tbl td{border-bottom:1px solid var(--line-2);vertical-align:middle;padding:6px 10px}.tbl tr:hover td{background:#fafbfc}.tbl tr.conflict td{background:var(--bad-50)}.tbl tr.tba td{background:#fffaf0}.tbl tfoot td{border-top:1px solid var(--line);background:#f8f9fb;font-weight:600}.kpi{padding:14px 16px}.kpi .label{color:var(--ink-3);font-size:12px;font-weight:500}.kpi .value{letter-spacing:-.02em;margin-top:2px;font-size:26px;font-weight:700}.kpi .foot{color:var(--ink-3);margin-top:2px;font-size:12px}.meter{background:#eef0f4;border-radius:4px;height:8px;display:flex;overflow:hidden}.meter>div{height:100%}.issue{border-radius:8px;align-items:flex-start;gap:8px;padding:7px 10px;font-size:13px;display:flex}.issue.hard{background:var(--bad-50)}.issue.soft{background:var(--warn-50)}.issue.info{background:var(--info-50)}.issue .dot{border-radius:50%;flex:none;width:8px;height:8px;margin-top:6px}.issue.hard .dot{background:var(--bad)}.issue.soft .dot{background:var(--warn)}.issue.info .dot{background:var(--info)}.overlay{z-index:50;background:#0f121c61;display:flex;position:fixed;inset:0}.modal{box-shadow:var(--shadow-lg);background:#fff;border-radius:14px;flex-direction:column;width:min(720px,100vw - 32px);max-height:calc(100vh - 48px);margin:auto;display:flex}.modal.wide{width:min(1100px,100vw - 32px)}.modal-h{border-bottom:1px solid var(--line-2);align-items:center;gap:10px;padding:14px 18px;display:flex}.modal-b{padding:16px 18px;overflow:auto}.modal-f{border-top:1px solid var(--line-2);justify-content:flex-end;gap:8px;padding:12px 18px;display:flex}.drawer{width:min(760px,100vw);height:100%;box-shadow:var(--shadow-lg);background:#fff;flex-direction:column;margin-left:auto;display:flex}.slotgrid{gap:4px;display:grid}.slotcell{border:1px solid var(--line);cursor:pointer;-webkit-user-select:none;user-select:none;text-align:center;background:#fff;border-radius:7px;padding:4px 6px;font-size:12px}.slotcell:hover{border-color:#b9bdc8}.slotcell.prefer{background:var(--ok-50);color:var(--ok);border-color:#9fd7b3}.slotcell.avoid{background:var(--warn-50);color:var(--warn);border-color:#f0c98e}.slotcell.unavailable{background:var(--bad-50);color:var(--bad);border-color:#efb2b2;text-decoration:line-through}.slotcell.sel{background:var(--maroon);border-color:var(--maroon);color:#fff}.slotcell .t{font-weight:600}.pref-cell{border:1px solid var(--line);cursor:pointer;-webkit-user-select:none;user-select:none;color:#c3c7d0;background:#fff;border-radius:6px;place-items:center;width:30px;height:26px;font-size:12px;font-weight:600;display:grid}.pref-cell.p1{color:#b42318;background:#fde8e8;border-color:#f6c4c0}.pref-cell.p2{color:#b54708;background:#fef0e1;border-color:#f8d6ae}.pref-cell.p3{color:#475467;background:#f1f3f7;border-color:#dfe3ea}.pref-cell.p4{color:#1f7a3a;background:#e6f4ea;border-color:#b9e0c5}.pref-cell.hist{box-shadow:inset 0 0 0 2px var(--maroon)}.pref-cell.p5{color:#0d5c2a;background:#cfeeda;border-color:#93d1a9}.tt{border-collapse:separate;border-spacing:0;width:100%}.tt th{border-bottom:1px solid var(--line);text-align:left;z-index:1;background:#f8f9fb;padding:6px 8px;font-size:12px;position:sticky;top:0}.tt td{border-bottom:1px solid var(--line-2);vertical-align:top;padding:5px 8px}.tt 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var(--line-2);height:44px;color:var(--ink-3);padding:2px 4px;font-size:11px}.week .blk{border:1px solid;border-radius:6px;padding:2px 5px;font-size:11.5px;line-height:1.25;position:absolute;left:3px;right:3px;overflow:hidden}.week .blk.M{background:var(--male-50);color:#173e8c;border-color:#b9cdf5}.week .blk.F{background:var(--female-50);color:#7c1a4b;border-color:#efbdd6}.week .blk.slot{background:var(--maroon-50);border-color:var(--maroon-100);color:var(--maroon)}.bars{align-items:flex-end;gap:14px;height:180px;padding:10px 4px 0;display:flex}.bar-group{flex-direction:column;flex:1;align-items:center;gap:6px;height:100%;display:flex}.bar-pair{flex:1;justify-content:center;align-items:flex-end;gap:4px;width:100%;display:flex}.bar{border-radius:5px 5px 0 0;width:40%;max-width:34px;min-height:2px;position:relative}.bar.M{background:var(--male)}.bar.F{background:var(--female)}.bar span{color:var(--ink-2);font-size:11px;font-weight:600;position:absolute;top:-17px;left:50%;transform:translate(-50%)}.stepper{gap:8px;display:flex}.step{border:1px solid var(--line);background:#fff;border-radius:10px;flex:1;padding:10px 12px}.step.active{border-color:var(--maroon);box-shadow:0 0 0 3px var(--maroon-100)}.step.done{background:var(--ok-50);border-color:#b5dfc3}.step .n{color:var(--ink-3);text-transform:uppercase;letter-spacing:.05em;font-size:11px;font-weight:600}.spinner{border:2px solid var(--maroon-100);border-top-color:var(--maroon);border-radius:50%;width:14px;height:14px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.ai-fab{z-index:40;box-shadow:var(--shadow-lg);border-radius:999px;padding:11px 18px;position:fixed;bottom:22px;right:22px}.chat{flex-direction:column;gap:10px;display:flex}.msg{white-space:pre-wrap;border-radius:12px;max-width:88%;padding:9px 12px;font-size:13.5px}.msg.user{background:var(--maroon);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}.msg.assistant{background:#f2f3f6;border-bottom-left-radius:4px;align-self:flex-start}.proposal{background:#faf8ff;border:1px solid #ded6fb;border-radius:10px;align-items:flex-start;gap:10px;padding:10px 12px;display:flex}.proposal.applied{opacity:.55}.login{background:linear-gradient(160deg,#1b1f2b,#3a1020);place-items:center;height:100%;display:grid}.login .card{width:360px;padding:26px}.toast{color:#fff;z-index:60;box-shadow:var(--shadow-lg);background:#1d2230;border-radius:10px;padding:10px 16px;font-size:13.5px;position:fixed;bottom:22px;left:50%;transform:translate(-50%)}.empty{text-align:center;color:var(--ink-3);padding:34px}.banner{border-radius:10px;align-items:center;gap:10px;padding:10px 14px;font-size:13.5px;display:flex}.banner.warn{background:var(--warn-50);color:#7a3e06;border:1px solid #f3d3a5}.banner.info{background:var(--info-50);color:#22407f;border:1px solid #c9d6f3}.banner.bad{background:var(--bad-50);color:#8c1d1d;border:1px solid #f1c0c0}@media (width<=900px){.app{grid-template-columns:1fr}.sidebar{flex-direction:row;padding:8px;overflow-x:auto}.brand,.nav-section,.sidebar-foot,.sidebar .sem-select{display:none}.nav-item{width:auto}.grid2,.grid3,.grid4{grid-template-columns:1fr}.content{padding:14px}}@media print{.sidebar,.topbar,.ai-fab,.no-print{display:none!important}.app{display:block}.content{padding:0}}