/* =====================================================================
   Unimech RfQ Portal — visual theme shared with the Unimech Quotation Desk
   Dark by default; <html class="light"> switches to the light palette.
   ===================================================================== */
:root{
  --bg:#0E1013; --panel:#15181C; --panel2:#1B1F25; --panel3:#22272E;
  --panel0:#12151A; --panel05:#141820;
  --line:#282E35; --line2:#343B44;
  --txt:#E6E9EC; --dim:#8B939C; --faint:#5F676F;
  --red:#E11B22; --red-hi:#F4262E; --red-dim:#8E1218; --red-txt:#FF6E73; --grey:#AAB2BA;
  --ok:#3FA96A; --warn:#D9A441; --info:#5B8DB8; --over:#E0724F;
  --inbg:#0F1216; --inbg2:#101418; --inbg3:#0B0D10;
  --scroll:#2C333B;
  --okbg:#111C15; --okbr:#23472F;
  --warnbg:#1E1A12; --warnbr:#4A3D22;
  --infobg:#141B23; --infobr:#2C4560;
  --badbg:#5A2C24; --badtx:#F0A08E; --badbr:#8E1218;
  --minebg:#1A2028; --minebr:#2C4560;
  --l1bg:#111C15;
  --shadow:0 10px 30px rgba(0,0,0,.5);
  --r:4px;
  --f:"Arial Nova","Arial Nova Light",Arial,"Helvetica Neue",Helvetica,sans-serif;
}
html.light{
  --bg:#F1F3F5; --panel:#FFFFFF; --panel2:#F7F8FA; --panel3:#E9ECEF;
  --panel0:#FAFBFC; --panel05:#F1F3F6;
  --line:#E2E5E9; --line2:#CFD4DA;
  --txt:#1B1F24; --dim:#5A636D; --faint:#8B939C;
  --red:#D6161D; --red-hi:#B81219; --red-dim:#E9A9AC; --red-txt:#B81219; --grey:#3A3F44;
  --ok:#1E7A45; --warn:#8A5B00; --info:#2C5E8F; --over:#C0552F;
  --inbg:#FFFFFF; --inbg2:#FFFFFF; --inbg3:#F1F3F6;
  --scroll:#C7CDD4;
  --okbg:#E9F6EE; --okbr:#B4DCC2;
  --warnbg:#FBF3E1; --warnbr:#E4CB92;
  --infobg:#EAF2F9; --infobr:#BCD3E7;
  --badbg:#F7DBD5; --badtx:#B4472F; --badbr:#E9A9AC;
  --minebg:#EAF2F9; --minebr:#BCD3E7;
  --l1bg:#E9F6EE;
  --shadow:0 10px 30px rgba(28,32,38,.12);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--txt);font-family:var(--f);font-size:13.5px;line-height:1.45;-webkit-font-smoothing:antialiased}
a{color:var(--txt)}
a:hover{color:var(--red-txt)}
code{font-family:inherit;font-variant-numeric:tabular-nums;letter-spacing:.03em;background:var(--panel3);padding:1px 6px;border-radius:3px;font-size:12.5px}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
button{cursor:pointer}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:var(--scroll);border-radius:10px;border:3px solid var(--bg)}
:focus-visible{outline:2px solid var(--red);outline-offset:1px}
.num{font-variant-numeric:tabular-nums}

/* ---------- shell ---------- */
#app{display:flex;min-height:100vh}
aside{width:212px;flex:0 0 212px;background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{padding:20px 18px 18px;border-bottom:1px solid var(--line)}
.logo{font-size:21px;font-weight:700;letter-spacing:.055em;line-height:1;text-decoration:none;display:inline-block}
.logo .uni{color:var(--red)}
.logo .mech{color:var(--grey)}
.logo:hover .mech{color:var(--txt)}
.brand small{display:block;color:var(--faint);font-size:10px;letter-spacing:.22em;margin-top:7px;text-transform:uppercase}
nav{padding:10px 8px;flex:1}
nav a.navlink{display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border-radius:var(--r);color:var(--dim);text-decoration:none;letter-spacing:.01em}
nav a.navlink:hover{background:var(--panel2);color:var(--txt)}
nav a.navlink.on{background:var(--panel3);color:var(--txt)}
nav a.navlink.on .bar{background:var(--red)}
nav .bar{width:2px;height:14px;background:transparent;border-radius:2px;flex:0 0 2px}
nav .navcta{display:block;margin:6px 2px 12px;text-align:center}
nav .navsec{color:var(--faint);font-size:10px;letter-spacing:.18em;text-transform:uppercase;padding:14px 10px 6px}
.who{display:flex;align-items:center;gap:9px;padding:11px 18px;border-top:1px solid var(--line)}
.who .av{width:26px;height:26px;border-radius:50%;background:var(--panel3);color:var(--txt);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex:0 0 26px}
.who .nm{font-size:12px;line-height:1.3;min-width:0;flex:1}
.who .nm b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.who .nm span{color:var(--faint);font-size:10px;letter-spacing:.09em;text-transform:uppercase}
.sideact{display:flex;gap:4px;padding:8px 14px;border-top:1px solid var(--line);flex-wrap:wrap}
.sideact .btn,.sideact form{flex:1}
.sideact form .btn{width:100%}
.sidefoot{padding:12px 18px;border-top:1px solid var(--line);color:var(--faint);font-size:11px;line-height:1.5}
main{flex:1;min-width:0;padding:26px 30px 60px;max-width:1500px}

/* ---------- gate (sign-in / password / errors) ---------- */
.gate{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 18px}
.gatecard{width:100%;max-width:430px;min-width:0}
.gatecard .logo{font-size:26px;margin-bottom:6px}
.gatecard .gatesub{color:var(--faint);font-size:10px;letter-spacing:.22em;text-transform:uppercase}
.gatecard .card{margin-top:20px}
.gatecard .flash{margin:16px 0 0}

/* ---------- headings ---------- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.page-head p{margin:3px 0 0;color:var(--dim);font-size:12px;max-width:760px}
h1{font-size:20px;font-weight:700;margin:0;letter-spacing:.01em;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
h2{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);font-weight:700;margin:0 0 12px}
h3{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);font-weight:700;margin:0 0 10px}
.eyebrow{color:var(--faint);font-size:10px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:6px}
.crumbs{color:var(--faint);font-size:10px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:6px}
.crumbs a{color:var(--faint);text-decoration:none}
.crumbs a:hover{color:var(--txt)}
.subtitle{color:var(--dim);font-size:12px;margin-top:3px}
.section-title{margin:26px 0 10px;display:flex;align-items:center;gap:8px}
.head-actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- cards ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:16px;margin-bottom:14px;min-width:0}
.card>h2:first-child,.card>input[type=hidden]:first-child+h2{margin:-16px -16px 14px;padding:12px 16px;border-bottom:1px solid var(--line)}
.table-card{padding:0;overflow:hidden}
.table-card .item-head{padding:12px 16px}
.table-card .empty{margin:0}
.empty{padding:40px 20px;text-align:center;color:var(--faint)}
.empty.small{padding:18px}
.muted{color:var(--dim)}
.faint{color:var(--faint)}
.small{font-size:12px}
.strong{font-weight:700}
.warn{color:var(--warn)}
.nowrap{white-space:nowrap}
.num{text-align:right;font-variant-numeric:tabular-nums}
.hint{color:var(--faint);font-size:11px;margin-top:4px;display:block;text-transform:none;letter-spacing:0}
.req{color:var(--red-txt)}
.notice{margin:16px 0 14px;background:var(--panel2);border:1px solid var(--line2);border-left:2px solid var(--red);padding:10px 14px;border-radius:var(--r);font-size:12.5px;color:var(--dim)}
.notice strong{color:var(--txt)}
.pager{display:flex;gap:8px}
.danger-card{border-color:var(--red-dim)}
.success-card{border-color:var(--okbr);background:var(--okbg)}

/* ---------- layout helpers ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:13px 18px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.grid-3-tight{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.grid-side{display:grid;grid-template-columns:2fr 1fr;gap:14px;align-items:start}
.span-2{grid-column:span 2}
.stack>*+*{margin-top:12px}
.inline{display:inline}
.inline-form{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}
.grow{flex:1;min-width:240px}

/* ---------- flash ---------- */
.flash{padding:10px 14px;border-radius:var(--r);margin-bottom:16px;border:1px solid var(--line2);background:var(--panel2);font-size:12.5px}
.flash-success{border-color:var(--okbr);background:var(--okbg);color:var(--ok)}
.flash-error{border-color:var(--badbr);background:var(--badbg);color:var(--badtx)}
.flash-credentials{border-color:var(--warnbr);background:var(--warnbg);color:var(--txt)}
.cred-box{display:flex;gap:28px;margin:10px 0 6px;flex-wrap:wrap}
.cred-box code{font-size:14px;background:var(--inbg);border:1px solid var(--line2);padding:4px 10px;letter-spacing:.04em}
.cred-label{display:inline-block;width:80px;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}

/* ---------- forms ---------- */
label{display:block;color:var(--dim);font-size:11px;letter-spacing:.06em;text-transform:uppercase;font-weight:700}
label input,label select,label textarea{margin-top:5px;text-transform:none;letter-spacing:0;font-size:13.5px;font-weight:400}
label .muted,label .hint,label .small{text-transform:none;letter-spacing:0;font-weight:400}
input[type=text],input[type=email],input[type=password],input[type=number],select,textarea{width:100%;background:var(--inbg);border:1px solid var(--line2);border-radius:var(--r);padding:8px 10px;color:var(--txt)}
input:focus,select:focus,textarea:focus{border-color:#4C555F;outline:none;background:var(--inbg2)}
input::placeholder,textarea::placeholder{color:var(--faint)}
input[readonly]{background:var(--inbg3);color:var(--dim)}
input:disabled,select:disabled{background:var(--inbg3);color:var(--faint);cursor:not-allowed}
select option{background:var(--panel);color:var(--txt)}
.input-inline{padding:5px 8px;min-width:120px}
.input-inline.wide{min-width:220px}
fieldset{border:0;border-top:1px solid var(--line);margin:20px 0 0;padding:16px 0 0}
fieldset:first-of-type{border-top:0;margin-top:0;padding-top:0}
legend{padding:0 10px 0 0;color:var(--faint);font-size:10px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;margin-bottom:10px}
.form-grid{padding:18px 20px}
.form-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:8px}
.check{display:flex;align-items:center;gap:8px;text-transform:none;letter-spacing:0;font-size:13px;font-weight:400;color:var(--txt)}
.check input{width:auto;margin:0;accent-color:var(--red)}
.check-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:8px}
.align-end{align-self:end;padding-bottom:8px}
.radio-cards{display:grid;gap:8px}
.radio-card{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:var(--r);padding:11px 13px;cursor:pointer;background:var(--panel2);text-transform:none;letter-spacing:0;font-size:13.5px;font-weight:400;color:var(--txt)}
.radio-card:hover{border-color:var(--line2)}
.radio-card:has(input:checked){border-color:var(--red);box-shadow:inset 2px 0 0 var(--red)}
.radio-card input{margin-top:3px;accent-color:var(--red)}
.vendor-preview{margin-top:12px;background:var(--warnbg);border:1px solid var(--warnbr);border-radius:var(--r);padding:9px 12px;font-size:12.5px;color:var(--txt)}
.vendor-preview strong{color:var(--warn)}
.items-table input,.items-table select{padding:6px 8px}
.items-table td{padding:5px 5px}
.items-table th{padding:8px 5px}
.line-no{color:var(--faint);font-weight:700;padding-top:12px !important}
.table-scroll{overflow-x:auto}

/* ---------- buttons ---------- */
.btn{display:inline-block;background:var(--panel2);border:1px solid var(--line2);border-radius:var(--r);padding:8px 13px;color:var(--txt);letter-spacing:.01em;white-space:nowrap;text-decoration:none;line-height:1.2;font-weight:400}
.btn:hover{background:var(--panel3);border-color:#414952;color:var(--txt)}
.btn-primary{background:var(--red);border-color:var(--red);color:#fff;font-weight:700}
.btn-primary:hover{background:var(--red-hi);border-color:var(--red-hi);color:#fff}
.btn-danger{background:var(--red-dim);border-color:var(--red-dim);color:#fff;font-weight:700}
.btn-danger:hover{background:var(--red);border-color:var(--red);color:#fff}
.btn-danger-outline{color:var(--dim)}
.btn-danger-outline:hover{border-color:var(--red-dim);color:var(--red-txt)}
.btn.ghost,.btn-ghost{background:none;border-color:transparent;color:var(--dim)}
.btn.ghost:hover,.btn-ghost:hover{color:var(--txt);background:var(--panel2);border-color:transparent}
.btn-sm,.btn.sm{padding:5px 9px;font-size:12px}
.btn-lg{padding:11px 22px;font-size:14px}
.btn-block{display:block;width:100%;text-align:center}
.btn-icon{padding:4px 8px;line-height:1}
.linkbtn{background:none;border:0;color:var(--dim);cursor:pointer;font:inherit;padding:0}
.linkbtn:hover{color:var(--txt)}

/* ---------- tables ---------- */
.table{width:100%;border-collapse:collapse}
.table th{text-align:left;color:var(--faint);font-size:10px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
.table td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.table tbody tr:last-child td{border-bottom:0}
.table.small th{padding:8px 12px}
.table.small td{padding:8px 12px;font-size:12.5px}
.table .actions{text-align:right;white-space:nowrap}
.table .actions form{margin-left:4px}
.table a{text-decoration:none}
.table a:hover{text-decoration:underline}
.row-inactive{opacity:.5}
.row-l1>td{background:var(--l1bg)}
.row-mine>td{background:var(--minebg);font-weight:700}
.row-mine.row-l1>td{background:var(--l1bg);box-shadow:inset 0 0 0 1px var(--okbr)}
.row-awarded>td:first-child{box-shadow:inset 2px 0 0 var(--ok)}
.item-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;flex-wrap:wrap}
.item-head .muted{font-size:12.5px}

/* ---------- tags / badges / ranks ---------- */
.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;border:1px solid var(--line2);color:var(--dim);background:var(--panel2);white-space:nowrap}
.badge-lg{font-size:11px;padding:3px 10px}
.badge-green,.badge-awarded{color:var(--ok);border-color:var(--okbr);background:var(--okbg)}
.badge-grey,.badge-cancelled{color:var(--faint);border-color:var(--line2);background:var(--panel2)}
.badge-amber,.badge-closed{color:var(--warn);border-color:var(--warnbr);background:var(--warnbg)}
.badge-open{color:var(--info);border-color:var(--infobr);background:var(--infobg)}
.badge-navy{color:var(--red-txt);border-color:var(--red-dim);background:transparent}
.badge-blue{color:var(--txt);border-color:var(--line2);background:var(--panel3)}
.rank{display:inline-block;min-width:30px;text-align:center;padding:2px 6px;border-radius:3px;font-weight:700;font-size:10.5px;letter-spacing:.06em;background:var(--panel3);color:var(--dim);font-variant-numeric:tabular-nums}
.rank-1{background:var(--ok);color:#fff}
.rank-2{background:var(--line2);color:var(--txt)}
.line-badge{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:3px;background:var(--panel3);color:var(--txt);font-size:11px;font-weight:700;margin-right:6px;border-left:2px solid var(--red)}
.count{display:inline-block;margin-left:4px;min-width:17px;padding:1px 6px;border-radius:9px;background:var(--panel3);color:var(--dim);font-size:10px;font-weight:700;vertical-align:1px;letter-spacing:0;text-transform:none}
.tabs{display:flex;flex-wrap:wrap;gap:1px;border-bottom:1px solid var(--line);margin-bottom:14px}
.tabs a{padding:10px 12px;text-decoration:none;color:var(--dim);font-size:12.5px;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs a:hover{color:var(--txt)}
.tabs a.active{color:var(--txt);font-weight:700;border-bottom-color:var(--red)}
.tabs a.active .count{background:var(--red);color:#fff}

/* ---------- kpi tiles (stat cards) ---------- */
.summary-cards{margin-bottom:14px}
.summary-cards .card{margin-bottom:0}
.stat{position:relative;overflow:hidden;padding:14px 15px}
.stat::after{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--line2)}
.stat.stat-hi::after,.stat.stat-live::after{background:var(--red)}
.stat-label{color:var(--faint);font-size:10px;letter-spacing:.15em;text-transform:uppercase}
.stat-value{font-size:25px;font-weight:700;margin-top:7px;font-variant-numeric:tabular-nums;line-height:1;color:var(--txt)}
.stat-value .muted{font-size:14px;font-weight:400}
.stat-value.warn{color:var(--warn)}
.stat .muted.small{margin-top:6px;font-size:11px;color:var(--faint)}
.timer.urgent{color:var(--red-txt)}
.dl{display:grid;grid-template-columns:140px 1fr;gap:7px 14px;margin:0}
.dl dt{color:var(--faint);font-size:10px;letter-spacing:.14em;text-transform:uppercase;padding-top:2px}
.dl dd{margin:0}

/* ---------- vendor quote page ---------- */
.quote-card{padding-bottom:14px}
.quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:14px}
.quote-entry{background:var(--panel2);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.competitor-panel{border:1px solid var(--line);border-radius:var(--r);padding:14px;background:var(--panel0)}
.competitor-panel .table th,.competitor-panel .table td{padding:7px 8px}
.qty{white-space:nowrap;color:var(--dim)}
.qty strong{color:var(--txt)}
.award-card .radio-cards{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}

/* ---------- award ---------- */
.rank-split{background:var(--red);color:#fff;min-width:38px}
.rank-x{background:transparent;border:1px dashed var(--line2);color:var(--faint)}
.reason{padding:9px 16px 12px;font-size:12px;color:var(--txt);border-top:1px solid var(--line)}
.reason strong{color:var(--ok)}
.rule-box{background:var(--panel2);border:1px solid var(--line);border-left:2px solid var(--red);border-radius:var(--r);padding:12px 14px;font-size:12.5px}
.rule-box ol{margin:6px 0 0;padding-left:18px}
.rule-box li{margin:3px 0}
.eligible-yes{color:var(--ok);font-weight:700}
.eligible-no{color:var(--warn);font-weight:700}
.row-split>td{background:var(--panel2)}

/* ---------- misc ---------- */
.auth-card{width:100%}
footer.footer{display:none}
.timer{font-variant-numeric:tabular-nums}

@media (max-width:1080px){
  .grid-side{grid-template-columns:1fr}
}
@media (max-width:820px){
  #app{flex-direction:column}
  aside{width:100%;flex:none;height:auto;position:static;flex-direction:row;align-items:center;overflow-x:auto;flex-wrap:wrap}
  .brand{border-bottom:0;border-right:1px solid var(--line);padding:14px 16px;white-space:nowrap}
  .brand small{display:none}
  nav{display:flex;padding:8px;flex:1;align-items:center}
  nav .navsec{display:none}
  nav .navcta{margin:0 0 0 6px}
  .who{border-top:0;border-left:1px solid var(--line);flex:1 1 auto}
  .sideact{border-top:0;width:auto;flex:0 0 auto;flex-wrap:nowrap}
  .sideact #themeBtn{flex-basis:auto !important}
  .sidefoot{display:none}
  main{padding:20px 16px 50px}
  .grid-2,.grid-3,.grid-3-tight,.quote-grid{grid-template-columns:1fr}
  .span-2{grid-column:auto}
  .dl{grid-template-columns:1fr;gap:2px}
  .dl dt{margin-top:8px}
  .table-card{overflow-x:auto}
}