/* Fourfold EPCC Suite — charcoal and safety orange, one colour per phase, no blue */
:root{
  --bg:#F4F4F2; --surface:#FFFFFF; --ink:#1E2328; --muted:#5A5E63; --line:#E2E2DF; --soft:#EEEEEB;
  --side:#1E2328; --side-ink:#ECECEA; --side-muted:#A5A9AD; --side-hover:#2A2F35;
  --accent:#E8692C; --accent-ink:#B4491A; --accent-soft:#FBE3D6;
  --e:#8E2B4A; --p:#2E8540; --c:#D4A017; --m:#E8692C;
  --e-ink:#8E2B4A; --p-ink:#256B34; --c-ink:#8A6508; --m-ink:#B4491A;
  --ok-bg:#E3F1E5; --ok-fg:#1F6630; --warn-bg:#FBEFD0; --warn-fg:#7A5300;
  --bad-bg:#F8E0DD; --bad-fg:#9B2219; --neu-bg:#ECECE9; --neu-fg:#4A4E52;
  --font:"Segoe UI",Inter,system-ui,-apple-system,Roboto,Arial,sans-serif;
  --mono:Consolas,"Cascadia Mono","SFMono-Regular",Menlo,monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 var(--font)}
h1,h2,h3{margin:0;text-wrap:balance}
p{margin:0}
a{color:var(--accent-ink)}
button,input,select,textarea{font:inherit;color:inherit}
.num{font-variant-numeric:tabular-nums}
.mono{font-family:var(--mono);font-size:13px}
.muted{color:var(--muted)}
.boot{padding:40px;color:var(--muted)}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* layout */
.shell{display:flex;min-height:100%}
.side{width:248px;flex:none;background:var(--side);color:var(--side-ink);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;align-items:center;gap:10px;padding:18px 18px 14px;text-decoration:none;color:inherit}
.brand b{font-size:19px;font-weight:800;letter-spacing:-.02em;display:block;line-height:1.1}
.brand small{font-size:11px;letter-spacing:.16em;color:var(--side-muted);font-weight:600}
.side nav{display:flex;flex-direction:column;gap:2px;padding:6px 10px}
.side .lbl{font-size:11px;letter-spacing:.14em;font-weight:700;color:var(--side-muted);padding:14px 18px 6px;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:6px;color:var(--side-ink);text-decoration:none;font-weight:600;min-height:40px}
.nav:hover{background:var(--side-hover)}
.nav[aria-current="page"]{background:var(--side-hover);box-shadow:inset 3px 0 0 var(--tc,var(--accent))}
.nav small{display:block;font-weight:500;font-size:12px;color:var(--side-muted);line-height:1.2}
.side .projsel{margin:4px 18px 6px}
.side select{width:100%;background:var(--side-hover);color:var(--side-ink);border:1px solid #3A4048;border-radius:6px;padding:8px;min-height:40px}
.side .foot{margin-top:auto;padding:16px 18px;font-size:12px;color:var(--side-muted);border-top:1px solid #30353A}
.side .foot a{color:var(--side-ink)}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 28px;background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.crumbs{font-size:14px;color:var(--muted);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crumbs b{color:var(--ink)}
.userbox{display:flex;align-items:center;gap:10px;font-size:14px}
.content{padding:24px 28px 48px;display:flex;flex-direction:column;gap:20px;max-width:1400px;width:100%}
.btn.menu-btn{display:none}

@media (max-width:860px){
  .shell{flex-direction:column}
  .side{width:auto;height:auto;position:static}
  .side nav{flex-direction:row;flex-wrap:wrap}
  .side .foot{display:none}
  .btn.menu-btn{display:inline-flex}
  .side.closed nav,.side.closed .lbl,.side.closed .projsel{display:none}
  .top{padding:10px 16px}
  .content{padding:16px}
}

/* blocks */
.phead{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px}
.phead h1{font-size:28px;font-weight:800;letter-spacing:-.02em;line-height:1.15}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:18px;min-width:0}
.card h2{font-size:16px;font-weight:700}
.cardhead{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));gap:16px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:14px 16px;display:flex;flex-direction:column;gap:2px}
.kpi .k{font-size:13px;color:var(--muted)}
.kpi .v{font-size:26px;font-weight:800;letter-spacing:-.02em;line-height:1.15}
.kpi .n{font-size:12px;color:var(--muted)}
.kpi.t-bad .v{color:var(--bad-fg)} .kpi.t-warn .v{color:var(--warn-fg)}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.spacer{flex:1}

/* buttons and forms */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:38px;padding:7px 14px;border-radius:6px;border:1px solid var(--line);background:var(--surface);font-weight:600;cursor:pointer;text-decoration:none;color:var(--ink);white-space:nowrap}
.btn:hover{border-color:var(--muted)}
.btn.pri{background:var(--ink);border-color:var(--ink);color:#fff}
.btn.pri:hover{background:#3A4048}
.btn.acc{background:var(--accent);border-color:var(--accent);color:#1E2328}
.btn.danger{color:var(--bad-fg);border-color:#E7B9B3}
.btn.sm{min-height:30px;padding:3px 10px;font-size:13px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px 16px}
.form .wide{grid-column:1 / -1}
.fld{display:flex;flex-direction:column;gap:4px}
.fld label{font-size:13px;font-weight:600;color:var(--muted)}
.fld input,.fld select,.fld textarea,.search{border:1px solid #CFCFCB;border-radius:6px;padding:8px 10px;background:#fff;min-height:38px;width:100%}
.fld textarea{min-height:76px;resize:vertical}
.search{width:240px;max-width:100%}
.err{color:var(--bad-fg);font-weight:600}

/* pills, bars */
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:2px 9px;border-radius:999px;white-space:nowrap}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.ok{background:var(--ok-bg);color:var(--ok-fg)} .warn{background:var(--warn-bg);color:var(--warn-fg)}
.bad{background:var(--bad-bg);color:var(--bad-fg)} .neu{background:var(--neu-bg);color:var(--neu-fg)}
.bar{height:8px;border-radius:4px;background:var(--soft);overflow:hidden;min-width:60px}
.bar i{display:block;height:100%;border-radius:4px}
.ph{display:grid;grid-template-columns:30px 1fr 56px;gap:12px;align-items:center}
.ph .v{font-weight:700;font-size:18px;text-align:right}
.ph small{color:var(--muted);font-size:12px}
.phases{display:flex;flex-direction:column;gap:14px}

/* tables */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);overflow-x:auto}
.tab{padding:10px 14px;font-weight:600;color:var(--muted);text-decoration:none;border-bottom:3px solid transparent;white-space:nowrap;background:none;border-top:0;border-left:0;border-right:0;cursor:pointer}
.tab[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--tc,var(--ink))}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
table{width:100%;border-collapse:collapse;font-size:14px}
th{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap;background:#FAFAF8;position:sticky;top:0}
td{padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
tbody tr:hover{background:#FAFAF8}
td.r,th.r{text-align:right}
td.act{white-space:nowrap;text-align:right}
td .mono,td .rev,td.mono{white-space:nowrap}
td.w{min-width:240px}
.rev{font-family:var(--mono);font-size:13px;background:var(--soft);border-radius:4px;padding:1px 6px}
.empty{padding:28px;text-align:center;color:var(--muted)}

/* attention list */
.att{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.att li{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start;padding:9px 12px;border-radius:6px;background:var(--soft)}
.att .w{font-weight:600}
.att .y{font-size:13px;color:var(--muted)}

/* gates */
.gates{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px}
.gate{display:flex;flex-direction:column;gap:4px;padding:12px;border-radius:8px;border:1px solid var(--line);background:var(--surface);text-decoration:none;color:var(--ink);border-top:5px solid var(--line)}
.gate:hover{border-color:var(--muted)}
.gate.g-ok{border-top-color:#2E8540}.gate.g-warn{border-top-color:#E8692C}.gate.g-neu{border-top-color:#D5D6D2}
.gate .gn{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.gate .gt{font-weight:700;line-height:1.25}
.gate .pill{align-self:flex-start}

/* demo sign-in */
.demologin{min-height:100%;background:var(--side);padding:32px 16px}
.demologin .wrap{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
.demologin .eyebrow{color:#A5A9AD}
.ucardwrap{display:flex;flex-direction:column;gap:16px}
.ucards{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:8px}
.ucard{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;padding:12px 14px;border-radius:8px;border:1px solid #3A4048;background:#2A2F35;color:#ECECEA;cursor:pointer;font:inherit}
.ucard:hover{border-color:#F2884F;background:#323840}
.ucard span{font-size:13px;color:#C9CCCF}
.ucard small{color:#A5A9AD}
.light .ucard{background:var(--surface);color:var(--ink);border-color:var(--line)}
.light .ucard span{color:var(--muted)}.light .ucard small{color:var(--muted)}
.light .ucard:hover{border-color:var(--accent);background:#FFF8F3}
.light .eyebrow{color:var(--muted)}
.demologin .credit{color:#A5A9AD;font-size:12px;margin-top:8px}
.rep h2{font-size:18px}
.rep table{font-size:13px}
.repgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:12px}

/* portfolio */
.port{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.pcard{display:flex;flex-direction:column;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px;text-decoration:none;color:var(--ink)}
.pcard:hover{border-color:var(--muted)}
.pcard .t{font-weight:700;font-size:16px;line-height:1.3}
.minis{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.minis span{font-size:11px;color:var(--muted)}

/* dialog */
dialog{border:0;border-radius:10px;padding:0;width:min(760px,calc(100% - 24px));max-height:calc(100% - 40px);box-shadow:0 20px 60px rgba(0,0,0,.25)}
dialog::backdrop{background:rgba(20,22,25,.5)}
.dlg{display:flex;flex-direction:column;max-height:calc(100vh - 40px)}
.dlg header{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:8px}
.dlg header h2{font-size:18px}
.dlg .body{padding:18px 20px;overflow:auto;display:flex;flex-direction:column;gap:14px}
.dlg .body>*{flex-shrink:0}
.dlg footer{padding:12px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap}
#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 18px;border-radius:8px;font-weight:600;z-index:100;box-shadow:0 8px 24px rgba(0,0,0,.2)}

/* login */
.login{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--side)}
.login .card{width:min(420px,100%);padding:32px;display:flex;flex-direction:column;gap:18px}
.login .credit{color:var(--side-muted);font-size:12px;text-align:center;margin-top:16px}
.about{display:flex;flex-direction:column;gap:18px;max-width:760px}
.about .hero{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.about h1{font-size:34px;font-weight:800;letter-spacing:-.02em}
.devcard{border-left:0;background:var(--side);color:var(--side-ink);border-radius:8px;padding:22px}
.devcard .nm{font-size:22px;font-weight:800}
.devcard .q{color:var(--side-muted)}

@media print{
  .side,.top,.noprint{display:none!important}
  body{background:#fff}
  .content{padding:0}
  .card,.kpi{break-inside:avoid}
}

/* phase entry */
.ptiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.ptile{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:6px;text-align:left;padding:20px 20px 18px;border-radius:12px;border:1px solid var(--line);border-top:8px solid var(--tc);background:var(--surface);color:var(--ink);cursor:pointer;font:inherit;min-height:220px}
.ptile:hover{box-shadow:0 6px 18px rgba(0,0,0,.08);transform:translateY(-1px)}
.ptile .big{font-size:64px;line-height:1;font-weight:800;color:var(--tc);letter-spacing:-.04em}
.ptile svg{position:absolute;right:16px;top:20px}
.ptile b{font-size:19px}
.ptile .d{font-size:14px;color:var(--muted)}
.ptile .st{margin-top:auto;font-weight:700;font-size:14px;color:var(--tc)}
.ptile.locked{cursor:not-allowed;opacity:.5;filter:grayscale(1);border-top-color:#B9BBB7}
.ptile.locked:hover{box-shadow:none;transform:none}
.ptile.locked .st{color:var(--muted)}
.phb{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:4px;background:var(--tc);color:#fff;font-size:12px;font-weight:800;margin-right:2px}
.phb.off{background:transparent;color:#9A9D99;border:1px dashed #B9BBB7}
/* drawing picker */
.dpick{display:flex;flex-direction:column;gap:6px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:999px;background:#ECECE9;font-size:13px}
.chip.warnc{background:#FBE3D6;outline:1px solid #E8692C}
.chip .x{border:0;background:transparent;cursor:pointer;font-size:15px;line-height:1;padding:0 2px;color:var(--muted)}
tr.sysrow td{background:#F3F3F0;border-top:2px solid #D5D6D2}

.licbar{padding:8px 18px;font-size:13.5px;font-weight:600;border-bottom:1px solid var(--line,#ddd)}.licbar a{margin-left:8px;color:inherit;text-decoration:underline}