:root{
  --ink:#18212F; --muted:#4B5563; --ground:#F4F3EF; --card:#FFFFFF; --line:#E3E1DA; --line2:#EFEDE7;
  --navy:#1B2A41; --navy2:#2F4566; --blue:#1E4E79; --blue-d:#123553; --amber:#E8A23A;
  --green:#166534; --red:#991B1B; --orange:#9A3412;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0}
body{font:15px/1.5 'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--ink);background:var(--ground)}
a{color:var(--blue)} a:hover{color:var(--blue-d)}
:focus-visible{outline:3px solid #F59E0B;outline-offset:2px}
h1,h2,h3{line-height:1.25}
.sr{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.muted{color:var(--muted)} small,.small{font-size:13px}
.num{font-family:'IBM Plex Mono',ui-monospace,monospace}
.ico{flex:none}

/* shell */
.shell{display:flex;flex-wrap:wrap;min-height:100vh}
.side{flex:1 1 250px;max-width:100%;background:var(--navy);color:#fff;padding:20px 12px;display:flex;flex-direction:column;gap:18px}
.brand{display:flex;flex-direction:column;padding:0 10px;color:#fff;text-decoration:none}
.brand-name{font-family:'IBM Plex Serif',Georgia,serif;font-size:21px}
.brand-sub{font-size:12px;color:#AEB8C7}
.side nav{display:flex;flex-direction:column;gap:2px}
.nav{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:#D6DCE5;text-decoration:none;min-height:44px}
.nav:hover{background:#26364F;color:#fff}
.nav.on{background:var(--navy2);color:#fff;font-weight:600}
.cnt{margin-left:auto;background:var(--amber);color:var(--navy);border-radius:999px;padding:0 8px;font-size:12px;font-weight:700;line-height:20px}
.me{margin-top:auto;display:flex;align-items:center;gap:10px;padding:12px 8px 0;border-top:1px solid var(--navy2)}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--amber);color:var(--navy);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex:none}
.me-txt{display:flex;flex-direction:column;min-width:0;flex:1}
.me-txt a{color:#fff;text-decoration:none;font-weight:600;font-size:14px}
.me-txt small{color:#AEB8C7;font-size:12px}
.iconbtn{background:none;border:1px solid var(--navy2);color:#D6DCE5;border-radius:8px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer}
.main{flex:999 1 560px;min-width:0;display:flex;flex-direction:column}
.top{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:12px 28px;background:#fff;border-bottom:1px solid var(--line)}
.page-title{margin:0;font-family:'IBM Plex Serif',Georgia,serif;font-size:24px;font-weight:600}
.top-actions{margin-left:auto;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.search{position:relative;width:280px;max-width:100%}
.search .ico{position:absolute;left:12px;top:13px;color:var(--muted)}
.search input{padding-left:38px}
.bell{position:relative;padding:0 12px}
.bell .cnt{margin-left:4px}
.content{padding:24px 28px 48px;display:flex;flex-direction:column;gap:20px;max-width:1280px;width:100%}
.bare{min-height:100vh}

/* building blocks */
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:20px}
.card.warn{border-color:#F0B27A} .card.alert{border-color:#D9A3A3}
.h2{margin:0 0 4px;font-size:17px;font-weight:600}
.row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.row .push{margin-left:auto}
.stack{display:flex;flex-direction:column;gap:12px}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));align-items:start}
.kpis{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.kpi{display:flex;flex-direction:column;gap:4px;text-decoration:none;color:var(--ink)}
a.kpi:hover{border-color:var(--blue)}
.kpi-label{color:var(--muted);font-size:13px}
.kpi-num{font-family:'IBM Plex Mono',monospace;font-size:28px}
.kpi-sub{color:var(--muted);font-size:12px}
.c-pos{color:var(--green)} .c-neg{color:var(--red)} .c-wait{color:var(--orange)}
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap;line-height:20px}
.pos{background:#DCFCE7;color:#166534}.neu{background:#FEF3C7;color:#92400E}.neg{background:#FEE2E2;color:#991B1B}
.info{background:#DBEAFE;color:#1E40AF}.gray{background:#ECEBE6;color:#374151}.wait{background:#FFEDD5;color:#9A3412}
.flash{padding:12px 16px;border-radius:8px;border:1px solid;font-size:14px}
.flash-success{background:#ECFDF3;border-color:#A7D7B6;color:#14532D}
.flash-error{background:#FEF2F2;border-color:#E8B4B4;color:#7F1D1D}
.flash-info{background:#EEF4FA;border-color:#B9CDE2;color:#1E3A5F}
.note{background:#FFF7ED;border:1px solid #F0B27A;border-radius:8px;padding:12px 14px;font-size:14px}
.note.blue{background:#EEF4FA;border-color:#B9CDE2}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:8px;font:600 14px 'IBM Plex Sans',sans-serif;border:1px solid var(--blue);background:var(--blue);color:#fff;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{background:var(--blue-d);color:#fff}
.btn2{background:#fff;color:var(--blue)} .btn2:hover{background:#EEF4FA;color:var(--blue-d)}
.btn-ok{background:var(--green);border-color:var(--green)} .btn-ok:hover{background:#0F4A25}
.btn-danger,.btn-esc{background:#fff;color:var(--red);border-color:#D9A3A3} .btn-danger:hover,.btn-esc:hover{background:#FEF2F2;color:var(--red)}
.btn-red{background:var(--red);border-color:var(--red)} .btn-red:hover{background:#7F1D1D}
.btn-sm{min-height:36px;padding:0 12px;font-size:13px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.linkbtn{background:none;border:none;color:var(--blue);text-decoration:underline;cursor:pointer;font:inherit;padding:0}

/* forms */
.field{display:flex;flex-direction:column;gap:6px;font-size:14px}
.lbl{font-weight:600;font-size:13px}
.req{color:#B91C1C}
.hint{color:var(--muted);font-size:12px}
input,select,textarea{width:100%;min-height:44px;padding:9px 12px;border:1px solid #CFCCC2;border-radius:8px;font:14px 'IBM Plex Sans',sans-serif;background:#fff;color:var(--ink)}
textarea{min-height:90px;resize:vertical}
input[type=checkbox],input[type=radio]{width:20px;min-height:20px;height:20px;margin:0;accent-color:var(--blue)}
.check{display:flex;gap:10px;align-items:center;font-size:14px;cursor:pointer}
.fgrid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}
.span2{grid-column:span 2} @media (max-width:640px){.span2{grid-column:auto}}
.sec{font-size:13px;font-weight:700;color:var(--muted);margin:0 0 4px}
.actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
fieldset{border:none;padding:0;margin:0}
.choice{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:12px;cursor:pointer}
.choice:has(input:checked){border:2px solid var(--green);padding:11px}

/* tables */
.tbl{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:11px 12px;border-bottom:1px solid var(--line2);vertical-align:top}
tr.grp td{background:var(--ground);font-weight:700;font-size:13px}
tr.hold td{background:#FFF7ED}
tr:last-child td{border-bottom:none}
td select{min-height:38px;padding:6px 10px;min-width:140px}

/* pipeline bars, steps, timeline, threads */
.bar-row{display:grid;grid-template-columns:200px minmax(0,1fr) 36px;gap:12px;align-items:center;font-size:14px}
@media (max-width:560px){.bar-row{grid-template-columns:1fr 36px}.bar-row .bar{grid-column:1/-1;grid-row:2}}
.bar{background:var(--line2);border-radius:6px;height:12px}
.bar i{display:block;height:12px;border-radius:6px;background:var(--blue)}
.steps{display:flex;flex-wrap:wrap;gap:8px}
.step{flex:1 1 110px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;font-size:13px}
.dot{width:34px;height:34px;border-radius:50%;border:2px solid #CFCCC2;background:#fff;color:var(--muted);display:flex;align-items:center;justify-content:center;font-weight:700}
.step.done .dot{background:var(--green);border-color:var(--green);color:#fff}
.step.now .dot{background:#C2410C;border-color:#C2410C;color:#fff}
.step.now{font-weight:700}
.step.lost .dot{background:var(--red);border-color:var(--red);color:#fff}
.timeline{display:flex;flex-direction:column;gap:16px}
.tl{display:flex;gap:14px}
.tl-dot{width:10px;height:10px;border-radius:50%;background:#9CA3AF;margin-top:7px;flex:none}
.tl-dot.g{background:var(--green)} .tl-dot.o{background:#C2410C} .tl-dot.r{background:var(--red)} .tl-dot.b{background:var(--blue)}
.thread{display:flex;flex-direction:column;gap:12px}
.msg{border-left:3px solid var(--line);padding-left:12px}
.msg-head{font-size:13px}
details.task-more>summary{cursor:pointer;color:var(--blue)}
details.task-more[open]{margin-top:8px}
.files{margin:6px 0 0;padding-left:18px}
.progress{background:var(--line2);border-radius:6px;height:12px;min-width:80px}
.progress i{display:block;height:12px;border-radius:6px;background:var(--blue)}
.tabs{display:flex;flex-wrap:wrap;gap:8px}
.pager{display:flex;gap:8px;justify-content:flex-end;padding:12px}

/* login */
.auth{display:flex;flex-wrap:wrap;min-height:100vh}
.auth-brand{flex:1 1 440px;background:var(--navy);color:#fff;padding:64px 56px;display:flex;flex-direction:column;justify-content:center;gap:22px}
.auth-brand .org{color:var(--amber);font-weight:700;font-size:14px}
.auth-brand h1{margin:0;font-family:'IBM Plex Serif',Georgia,serif;font-size:46px;font-weight:600}
.auth-brand p{margin:0;font-size:17px;color:#D6DCE5;max-width:440px;line-height:1.6}
.auth-form{flex:1 1 440px;display:flex;align-items:center;justify-content:center;padding:40px 20px}
.auth-card{width:100%;max-width:420px;display:flex;flex-direction:column;gap:18px;padding:32px}
.qr{width:200px;height:200px;border:1px solid var(--line);border-radius:8px;padding:8px;background:#fff}
.qr img{width:100%;height:100%;image-rendering:pixelated}
.secret{font-family:'IBM Plex Mono',monospace;font-size:15px;letter-spacing:.08em;background:var(--ground);padding:8px 10px;border-radius:6px;word-break:break-all}

@media (max-width:760px){
  .content{padding:18px 14px 40px}
  .top{padding:10px 14px}
  .side{padding:14px 10px}
  .side nav{flex-direction:row;flex-wrap:wrap}
  .nav{flex:1 1 45%}
  .auth-brand{padding:40px 24px}
  .auth-brand h1{font-size:34px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
@media print{.side,.top-actions,.actions,.btn{display:none!important}.content{max-width:none}}