/* =====================================================================
   MET QMS — console theme (modernised)
   A clean, professional SaaS-style UI. All class names are preserved so
   the existing app.js / erp.js markup keeps working.
   ===================================================================== */
:root{
  --bg:#eef1f6; --panel:#ffffff; --panel-2:#f8fafc;
  --ink:#16212c; --ink-soft:#33424f; --muted:#647688; --faint:#92a1b0;
  --line:#e5eaf1; --line-strong:#d7dee8;
  --brand:#0e7488; --brand-dark:#0a5563; --brand-light:#13889f; --brand-soft:#e7f3f5;
  --ok:#15875a; --ok-bg:#e6f5ee; --warn:#b1780c; --warn-bg:#fdf3e1;
  --bad:#c63f3a; --bad-bg:#fbe9e8; --info:#2666ad; --info-bg:#e9f1fb;
  --side-1:#0b2029; --side-2:#0e2c38; --side-ink:#aebecb; --side-faint:#5f7886;
  --shadow-sm:0 1px 2px rgba(16,33,49,.06),0 1px 3px rgba(16,33,49,.05);
  --shadow:0 2px 6px rgba(16,33,49,.07),0 6px 18px rgba(16,33,49,.06);
  --shadow-lg:0 24px 60px rgba(10,30,45,.28);
  --radius:13px; --radius-sm:9px;
  --font:'Inter','Segoe UI',-apple-system,BlinkMacSystemFont,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--ink);font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none;cursor:pointer}
button{font-family:inherit}
::selection{background:var(--brand-soft)}
/* scrollbars */
*{scrollbar-width:thin;scrollbar-color:#c4ceda transparent}
*::-webkit-scrollbar{width:10px;height:10px}
*::-webkit-scrollbar-thumb{background:#c8d2dd;border-radius:8px;border:2px solid transparent;background-clip:content-box}
*::-webkit-scrollbar-thumb:hover{background:#aab8c6;background-clip:content-box}

/* icons */
svg.ico,svg.ic{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;width:18px;height:18px;flex:0 0 auto;display:inline-block;vertical-align:middle}

/* ===================== Login ===================== */
#login{min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(1200px 600px at 20% -10%,#13889f33,transparent),linear-gradient(135deg,#0a5563,#0e7488 60%,#0b3f49)}
.login-card{background:#fff;padding:38px 36px 30px;border-radius:18px;box-shadow:var(--shadow-lg);width:368px;max-width:92vw;animation:pop .25s ease}
.brandmark{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  font-weight:800;letter-spacing:.5px;color:#fff;font-size:17px;margin-bottom:16px;
  background:linear-gradient(135deg,var(--brand-light),var(--brand-dark));box-shadow:0 6px 16px rgba(14,116,136,.4)}
.login-card h1{font-size:22px;margin:0 0 3px;letter-spacing:-.2px}
.login-card .sub{color:var(--muted);margin:0 0 22px;font-size:13px}
.login-card .hint{margin-top:16px;font-size:12px;color:var(--muted);line-height:1.7}

/* ===================== App shell ===================== */
#app{display:none;grid-template-columns:248px 1fr;min-height:100vh}
.sidebar{background:linear-gradient(180deg,var(--side-2),var(--side-1));color:var(--side-ink);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:11px;padding:17px 18px 15px;border-bottom:1px solid rgba(255,255,255,.07)}
.brand .logo{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;
  background:linear-gradient(135deg,var(--brand-light),var(--brand-dark));box-shadow:0 3px 9px rgba(0,0,0,.3);flex:0 0 auto}
.brand-txt b{color:#fff;font-size:15px;letter-spacing:.2px;display:block}
.brand-txt span{display:block;font-size:10.5px;color:#7fa9b3;margin-top:1px}
.nav{flex:1;padding:8px 10px;overflow-y:auto}
.nav a{display:flex;align-items:center;gap:11px;color:var(--side-ink);padding:8px 11px;border-radius:9px;font-size:13.3px;cursor:pointer;margin:1px 0;transition:background .12s,color .12s}
.nav a .ico{width:18px;height:18px;opacity:.85}
.nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.nav a:hover .ico{opacity:1}
.nav a.active{background:linear-gradient(90deg,var(--brand),var(--brand-light));color:#fff;box-shadow:0 4px 12px rgba(14,116,136,.45)}
.nav a.active .ico{opacity:1}
.nav .group{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--side-faint);padding:14px 11px 5px;font-weight:600}
/* Sidebar quick-find + collapsible section groups */
.nav-search{position:relative;padding:10px 12px 4px;flex:0 0 auto}
.nav-search .ic{position:absolute;left:22px;top:calc(50% + 1px);transform:translateY(-50%);width:15px;height:15px;color:var(--side-faint);pointer-events:none}
.nav-search input{width:100%;box-sizing:border-box;padding:8px 28px 8px 33px;border:1px solid rgba(255,255,255,.12);border-radius:9px;background:rgba(255,255,255,.06);color:#fff;font-size:12.7px;font-family:inherit}
.nav-search input::placeholder{color:var(--side-faint)}
.nav-search input:focus{outline:none;border-color:var(--brand-light);background:rgba(255,255,255,.10);box-shadow:0 0 0 3px rgba(19,136,159,.25)}
.nav-search #navClear{position:absolute;right:20px;top:calc(50% + 1px);transform:translateY(-50%);border:0;background:transparent;color:var(--side-faint);font-size:17px;line-height:1;cursor:pointer;padding:0 2px}
.nav-search #navClear:hover{color:#fff}
.nav .group{cursor:pointer;display:flex;align-items:center;justify-content:space-between;user-select:none}
.nav .group::after{content:"\25BE";font-size:9px;opacity:.45;transition:transform .15s}
.nav .group.collapsed::after{transform:rotate(-90deg)}
.nav .group:hover{color:var(--side-ink)}
.nav-empty{color:var(--side-faint);font-size:12px;padding:12px;font-style:italic}
.sidebar .who{padding:12px 16px;border-top:1px solid rgba(255,255,255,.07);font-size:12px;color:#9fb3c0}
.sidebar .who b{color:#fff;display:block}
.sidebar .who a{color:#7fa9b3;font-size:11px}

.main{display:flex;flex-direction:column;min-width:0}
.topbar{background:rgba(255,255,255,.85);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line);
  padding:11px 22px;display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:20}
.topbar h2{margin:0;font-size:17px;font-weight:650;letter-spacing:-.2px}
.topbar .spacer{flex:1}
.search{position:relative;width:300px;max-width:34vw}
.search .search-ic{position:absolute;left:11px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--faint)}
.search input{width:100%;padding:8px 12px 8px 34px;border:1px solid var(--line-strong);border-radius:10px;font-size:13px;background:var(--panel-2);transition:border .15s,box-shadow .15s,background .15s}
.search input:focus{outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 3px var(--brand-soft)}
.content{padding:24px;overflow:auto}

/* icon button + bell */
.iconbtn{position:relative;width:38px;height:38px;border:1px solid var(--line);background:#fff;border-radius:10px;color:var(--ink-soft);
  display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background .12s,border-color .12s,color .12s}
.iconbtn:hover{background:var(--brand-soft);border-color:var(--brand);color:var(--brand-dark)}
.iconbtn .ic{width:19px;height:19px}
.bell.has{color:var(--brand-dark);border-color:#bfe0e6;background:var(--brand-soft)}
.bell .badge{position:absolute;top:-6px;right:-6px;min-width:18px;height:18px;padding:0 5px;border-radius:10px;background:var(--bad);color:#fff;
  font-size:10.5px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 2px #fff}
.notif{position:relative}
.notif-panel{position:absolute;right:0;top:46px;width:340px;max-width:90vw;background:#fff;border:1px solid var(--line);border-radius:13px;
  box-shadow:var(--shadow-lg);z-index:40;overflow:hidden;animation:pop .14s ease}
.np-head{padding:12px 15px;border-bottom:1px solid var(--line);font-weight:650;font-size:13px;display:flex;align-items:center;gap:8px}
.np-item{display:flex;gap:11px;padding:12px 15px;border-bottom:1px solid var(--line)}
.np-ic{flex:0 0 30px;width:30px;height:30px;border-radius:8px;background:var(--warn-bg);color:var(--warn);display:flex;align-items:center;justify-content:center}
.np-ic .ic{width:16px;height:16px}
.np-body{min-width:0;flex:1}
.np-body b{font-size:13px}
.np-actions{margin-top:6px;display:flex;gap:12px;font-size:12px;font-weight:600}
.np-empty{padding:26px 15px;text-align:center;color:var(--muted);font-size:13px}

/* user chip */
.user-chip{display:flex;align-items:center;gap:9px}
.user-chip .avatar{width:34px;height:34px;border-radius:50%;flex:0 0 auto;display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:700;font-size:12.5px;background:linear-gradient(135deg,var(--brand-light),var(--brand-dark))}
.user-chip .umeta{display:flex;flex-direction:column;line-height:1.25}
.user-chip .umeta b{font-size:12.5px}
.user-chip .umeta span{font-size:11px;color:var(--muted)}

/* ===================== KPI cards ===================== */
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(184px,1fr));gap:14px;margin-bottom:22px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px 17px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:transform .12s,box-shadow .12s}
.kpi:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brand);opacity:.85}
.kpi .n{font-size:25px;font-weight:750;letter-spacing:-.5px}
.kpi .l{color:var(--muted);font-size:12px;margin-top:3px}
.kpi.alert::before{background:var(--bad)} .kpi.alert .n{color:var(--bad)}
.kpi.warn::before{background:var(--warn)} .kpi.warn .n{color:var(--warn)}
.kpi.good::before{background:var(--ok)} .kpi.good .n{color:var(--ok)}

/* ===================== Panels ===================== */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:20px;overflow:hidden}
.panel h3{margin:0;padding:14px 18px;border-bottom:1px solid var(--line);font-size:13.5px;font-weight:650;display:flex;align-items:center;gap:8px;background:var(--panel-2)}
.panel .body{padding:16px 18px}
.panel .h-actions{margin-left:auto;display:flex;gap:8px;align-items:center}
.banner-info{background:var(--info-bg);color:var(--info);border:1px solid #cfe0f4;border-radius:9px;padding:9px 12px;font-size:12.5px;margin-bottom:14px}

/* ===================== Tables ===================== */
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.6px;color:var(--faint);font-weight:600;padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap;background:var(--panel-2)}
td{padding:11px 14px;border-bottom:1px solid var(--line);font-size:13px;vertical-align:top}
tbody tr:last-child td{border-bottom:0}
tr.clk{cursor:pointer;transition:background .1s}
tr.clk:hover{background:var(--brand-soft)}
.empty{padding:40px 30px;text-align:center;color:var(--muted)}

/* ===================== Pills ===================== */
.pill{display:inline-block;padding:2px 10px;border-radius:20px;font-size:11px;font-weight:600;border:1px solid transparent;white-space:nowrap;line-height:1.6}
.pill.ok{background:var(--ok-bg);color:var(--ok)}
.pill.warn{background:var(--warn-bg);color:var(--warn)}
.pill.bad{background:var(--bad-bg);color:var(--bad)}
.pill.info{background:var(--info-bg);color:var(--info)}
.pill.muted{background:#eef1f5;color:var(--muted)}

/* ===================== Buttons ===================== */
.btn{background:var(--brand);color:#fff;border:1px solid transparent;padding:8px 15px;border-radius:10px;font-size:13px;cursor:pointer;font-weight:600;
  display:inline-flex;align-items:center;gap:7px;transition:background .12s,box-shadow .12s,transform .05s;box-shadow:0 1px 2px rgba(14,116,136,.25)}
.btn:hover{background:var(--brand-dark);box-shadow:0 3px 10px rgba(14,116,136,.32)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:#fff;color:var(--brand-dark);border:1px solid var(--line-strong);box-shadow:none}
.btn.ghost:hover{background:var(--brand-soft);border-color:var(--brand)}
.btn.gray{background:#eef1f5;color:var(--ink-soft);box-shadow:none}
.btn.gray:hover{background:#e2e7ee}
.btn.sm{padding:6px 11px;font-size:12px;border-radius:8px}
.btn .ic{width:16px;height:16px}

/* ===================== Forms ===================== */
.field{margin-bottom:13px}
.field label{display:block;font-size:11.5px;color:var(--muted);margin-bottom:5px;font-weight:600}
.field input,.field select,.field textarea{width:100%;padding:9px 11px;border:1px solid var(--line-strong);border-radius:9px;font-size:13px;font-family:inherit;background:#fff;transition:border .15s,box-shadow .15s;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.field textarea{min-height:74px;resize:vertical}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:13px}

/* ===================== Modal ===================== */
.modal-bg{position:fixed;inset:0;background:rgba(11,31,42,.5);backdrop-filter:blur(3px);display:flex;align-items:flex-start;justify-content:center;padding:48px 16px;z-index:60;overflow:auto;animation:fade .15s ease}
.modal{background:#fff;border-radius:16px;width:720px;max-width:100%;box-shadow:var(--shadow-lg);animation:pop .18s ease}
.modal h3{margin:0;padding:17px 22px;border-bottom:1px solid var(--line);font-size:16px;font-weight:650;display:flex;align-items:center;gap:8px}
.modal h3 .x{margin-left:auto;cursor:pointer;color:var(--faint);font-size:22px;line-height:1;transition:color .12s}
.modal h3 .x:hover{color:var(--bad)}
.modal .mbody{padding:20px 22px;max-height:66vh;overflow:auto}
.modal .mfoot{padding:14px 22px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px;background:var(--panel-2);border-radius:0 0 16px 16px}

/* ===================== 360 view / tabs / timeline ===================== */
.cust-head{display:flex;gap:20px;flex-wrap:wrap;align-items:flex-start}
.cust-head .meta{color:var(--muted);font-size:13px;line-height:1.7}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin:0 0 16px;flex-wrap:wrap}
.tabs button{background:none;border:0;padding:11px 15px;cursor:pointer;font-size:13px;color:var(--muted);border-bottom:2px solid transparent;font-weight:600;transition:color .12s,border-color .12s}
.tabs button:hover{color:var(--ink)}
.tabs button.active{color:var(--brand-dark);border-bottom-color:var(--brand)}
.timeline .ev{padding:11px 0;border-bottom:1px solid var(--line)}
.timeline .ev .t{font-size:12px;color:var(--muted)}
.flag{font-size:11px;color:var(--bad);font-weight:600}
.toast{position:fixed;bottom:22px;right:22px;background:#0c2230;color:#fff;padding:12px 18px;border-radius:11px;box-shadow:var(--shadow-lg);z-index:99;font-size:13px;animation:slidein .2s ease}
.muted{color:var(--muted)}
.small{font-size:12px}
.trace-box{border:1px solid var(--line);border-radius:10px;padding:12px;margin-bottom:10px}
.trace-box .dev{font-weight:600}
.trace-job{border-left:3px solid var(--brand);padding:10px 14px;margin:10px 0 10px 8px;background:var(--panel-2);border-radius:0 10px 10px 0}

/* ===================== Line-item editors ===================== */
.lines{width:100%;border-collapse:collapse}
.lines th{padding:7px 8px;font-size:10px;background:transparent}
.lines td{padding:5px 8px;border-bottom:1px solid var(--line)}
.lines input,.lines select{width:100%;padding:6px 8px;border:1px solid var(--line-strong);border-radius:7px;font-size:12.5px;font-family:inherit}
.lines input:focus,.lines select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 2px var(--brand-soft)}
.lines .lx{cursor:pointer;color:var(--faint);font-weight:700;font-size:14px;transition:color .12s}
.lines .lx:hover{color:var(--bad)}
.totbox{display:flex;gap:24px;justify-content:flex-end;align-items:baseline;padding:13px 4px 2px;flex-wrap:wrap;font-size:13px;color:var(--muted);border-top:1px solid var(--line);margin-top:8px}
.totbox b{color:var(--ink);margin-left:7px;font-size:14px;font-weight:650}
.totbox .grand b{color:var(--brand-dark);font-size:18px}

/* urgent alert strip */
.alertbar{display:flex;align-items:center;gap:10px;padding:9px 22px;font-size:13px;border-bottom:1px solid var(--line)}
.alertbar .ic{width:18px;height:18px;flex:0 0 auto}
.alertbar.urgent{background:var(--bad-bg);color:var(--bad)}
.alertbar.important{background:var(--warn-bg);color:var(--warn)}
.alertbar .x{margin-left:auto;cursor:pointer;font-size:18px;line-height:1;opacity:.7}
.alertbar .x:hover{opacity:1}
/* collapsible nav groups */
.nav .group.grp-toggle{cursor:pointer;display:flex;align-items:center;justify-content:space-between;user-select:none}
.nav .group.grp-toggle::after{content:"▾";font-size:9px;opacity:.55;transition:transform .15s}
.nav .group.grp-toggle.collapsed::after{transform:rotate(-90deg)}
.nav .group.grp-toggle:hover{color:#cdd9e3}

/* ===================== animations & responsive ===================== */
@keyframes pop{from{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes slidein{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}
@media(max-width:680px){
  #app{grid-template-columns:60px 1fr}
  .brand-txt,.nav .group,.sidebar .who{display:none}
  .nav a{justify-content:center;padding:11px;font-size:0;gap:0}
  .nav a .ico{width:20px;height:20px}
  .search{width:140px}
  .user-chip .umeta{display:none}
}