/* ============================================================
   QuoteSetu — light, professional SaaS UI
   ============================================================ */
:root{
  --bg:#F4F6F9;
  --sidebar:#FFFFFF;
  --surface:#FFFFFF;
  --surface-2:#F2F5F8;
  --surface-3:#E9EEF3;
  --ink:#15171C;
  --ink-2:#3F4E5F;
  --muted:#717F92;
  --line:#E4E9EF;
  --line-2:#EEF1F5;
  --line-strong:#D3DAE2;
  --brand:#EE6F57;
  --brand-ink:#D24B31;
  --brand-soft:#FCEAE4;
  --amber:#B45309; --amber-soft:#FAEEDC;
  --err:#C0392B; --err-soft:#FBE7E4; --red:#C0392B; --red-soft:#FBE7E4;
  --blue:#2563A8; --blue-soft:#E7EFF8;
  --ok:#EE6F57; --ok-soft:#FCEAE4;
  --radius:12px;
  --shadow-sm:0 1px 2px rgba(17,30,43,.05);
  --shadow:0 1px 3px rgba(17,30,43,.05),0 6px 18px rgba(17,30,43,.06);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:14.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{margin:0;color:var(--ink);line-height:1.2}
h1{font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-size:1.55rem;font-weight:600;letter-spacing:-.01em}
h2{font-size:1.02rem;font-weight:600}
h3{font-size:1rem;font-weight:600}
a{color:var(--brand-ink);text-decoration:none}
.muted{color:var(--muted)}
.mono{font-family:"IBM Plex Mono",ui-monospace,monospace;font-variant-numeric:tabular-nums}
code{font-family:"IBM Plex Mono",monospace;font-size:.86em;background:var(--surface-2);padding:1px 5px;border-radius:5px}

/* ============ App shell (sidebar) ============ */
.app{display:flex;min-height:100vh}
.sidebar{width:240px;flex:none;background:var(--sidebar);border-right:1px solid var(--line);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.sidebar .brand{display:flex;align-items:center;gap:9px;padding:20px 20px 18px;font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-weight:700;font-size:1.28rem;color:var(--ink)}
.sidebar .brand b{color:var(--brand-ink)}
.sidebar .brand .mk{width:30px;height:30px;border-radius:8px;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:1rem;box-shadow:0 2px 6px rgba(238,111,87,.3)}
.side-nav{display:flex;flex-direction:column;gap:2px;padding:6px 12px}
.side-nav a{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:9px;color:var(--ink-2);font-size:.92rem;font-weight:500;transition:background .12s,color .12s}
.side-nav a svg{width:18px;height:18px;flex:none;color:var(--muted);transition:color .12s}
.side-nav a:hover{background:var(--surface-2);color:var(--ink)}
.side-nav a:hover svg{color:var(--ink-2)}
.side-nav a.active{background:var(--brand-soft);color:var(--brand-ink);font-weight:600}
.side-nav a.active svg{color:var(--brand)}
.side-foot{margin-top:auto;padding:14px;border-top:1px solid var(--line)}
.side-foot .org{display:flex;align-items:center;gap:8px;margin-bottom:12px}
.side-foot .org .plan{font-family:"IBM Plex Mono",monospace;font-size:.6rem;text-transform:uppercase;letter-spacing:.06em;background:var(--brand-soft);color:var(--brand-ink);padding:2px 7px;border-radius:5px}
.side-foot .org .oname{font-size:.86rem;font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.side-foot .usr{display:flex;align-items:center;gap:10px}
.side-foot .av{width:32px;height:32px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:600;font-size:.82rem;flex:none}
.side-foot .uinfo{min-width:0;flex:1}
.side-foot .uinfo .n{font-size:.83rem;font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-foot .uinfo .r{font-size:.72rem;color:var(--muted);text-transform:capitalize}
.side-foot .lo{background:none;border:0;color:var(--muted);cursor:pointer;font:inherit;font-size:.78rem;padding:4px;border-radius:6px}
.side-foot .lo:hover{color:var(--err)}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.content{width:100%;max-width:1120px;margin:0 auto;padding:30px 34px 60px}

/* ============ Flash ============ */
.flash{padding:11px 15px;border-radius:10px;margin-bottom:18px;font-size:.88rem;border:1px solid transparent;display:flex;gap:8px;align-items:flex-start}
.flash.ok{background:var(--ok-soft);color:var(--brand-ink);border-color:#f5d3ca}
.flash.err{background:var(--err-soft);color:var(--err);border-color:#f2cfca}

/* ============ Auth pages (no sidebar) ============ */
.auth{min-height:100vh;display:grid;place-items:center;padding:30px 18px;background:var(--bg)}
.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:36px 34px;width:100%;max-width:400px}
.auth-card h1{font-size:1.5rem;margin-bottom:4px}
.auth-card .muted{margin-bottom:6px}
.auth-card .alt{margin:20px 0 0;font-size:.9rem;color:var(--muted);text-align:center}
.brand.big{display:flex;align-items:center;gap:9px;font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-weight:700;font-size:1.5rem;color:var(--ink);margin-bottom:16px}
.brand.big b{color:var(--brand-ink)}
.brand.big .mk{width:32px;height:32px;border-radius:8px;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:1rem}

/* ============ Forms ============ */
form label{display:block;font-size:.8rem;font-weight:600;color:var(--ink-2);margin:15px 0 5px}
form input,form select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line-strong);border-radius:9px;background:var(--surface);color:var(--ink);font:inherit;font-weight:400;transition:border-color .12s,box-shadow .12s}
form input:focus,form select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
textarea{line-height:1.5;resize:vertical}
::placeholder{color:#9aa7b6}

/* ============ Buttons ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:600;font-size:.9rem;padding:10px 18px;border-radius:9px;border:1px solid transparent;cursor:pointer;font-family:inherit;transition:background .12s,border-color .12s,transform .05s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--brand);color:#fff;box-shadow:0 1px 2px rgba(238,111,87,.3)}
.btn.primary:hover{background:var(--brand-ink)}
.btn.ghost{background:var(--surface);border-color:var(--line-strong);color:var(--ink-2)}
.btn.ghost:hover{border-color:var(--brand);color:var(--brand-ink);background:var(--surface)}
.btn.danger{background:var(--surface);border-color:#e6b8b2;color:var(--err)}
.btn.danger:hover{background:var(--err-soft)}
.btn.sm{padding:8px 14px;font-size:.84rem}
.btn.xs{padding:6px 11px;font-size:.78rem;border-radius:8px}
.auth-card .btn.primary{width:100%;margin-top:20px}
.link{color:var(--brand-ink);font-size:.85rem;font-weight:500}
.link:hover{text-decoration:underline}

/* ============ Page head ============ */
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:22px}
.page-head h1{margin-bottom:3px}
.page-head .muted{font-size:.9rem}
.head-actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}

/* ============ KPI cards ============ */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:17px 18px;box-shadow:var(--shadow-sm)}
.card .k{font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);font-weight:600;display:flex;align-items:center;gap:7px}
.card .k svg{width:15px;height:15px;color:var(--brand)}
.card .v{font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-size:1.9rem;font-weight:700;color:var(--ink);line-height:1.1;margin-top:9px}
@media(max-width:720px){.cards{grid-template-columns:1fr 1fr}}

/* ============ Panels ============ */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow-sm);margin-top:18px}
.panel.nopad{padding:0;overflow:hidden}
.panel-head{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}
.panel-head h2{font-size:.95rem}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px}
.grid2 .panel{margin-top:0}
@media(max-width:820px){.grid2{grid-template-columns:1fr}}

/* ============ Tables ============ */
table.tbl{width:100%;border-collapse:collapse;font-size:.87rem}
table.tbl th{text-align:left;font-size:.67rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);font-weight:600;padding:11px 14px;background:var(--surface-2);border-bottom:1px solid var(--line)}
table.tbl td{padding:12px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
table.tbl tbody tr:last-child td{border-bottom:0}
table.tbl tbody tr:hover{background:var(--surface-2)}
.tbl .r,th.r,td.r{text-align:right}
.tbl .sub{font-size:.75rem;color:var(--muted);margin-top:2px}
.tbl .sub.warn{color:var(--amber)}
.tbl.small th,.tbl.small td{padding:7px 10px;font-size:.8rem}
.tbl-scroll{overflow-x:auto}
.pill{display:inline-block;font-family:"IBM Plex Mono",monospace;font-size:.68rem;background:var(--surface-2);border:1px solid var(--line);padding:2px 8px;border-radius:6px;text-transform:capitalize;color:var(--ink-2)}

/* ============ Status badges ============ */
.status{display:inline-block;font-size:.66rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;padding:3px 9px;border-radius:20px;background:var(--surface-2);color:var(--muted)}
.status.s-new,.status.s-draft{background:var(--blue-soft);color:var(--blue)}
.status.s-review,.status.s-pending_approval{background:var(--amber-soft);color:var(--amber)}
.status.s-quoted,.status.s-approved,.status.s-sent,.status.s-won{background:var(--brand-soft);color:var(--brand-ink)}
.status.s-lost,.status.s-expired{background:var(--err-soft);color:var(--err)}

/* ============ Empty state ============ */
.empty{padding:46px 24px;text-align:center}
.empty p{margin:5px 0}

/* ============ Toolbar / search ============ */
.toolbar{display:flex;gap:8px;margin:16px 0;align-items:center}
.toolbar input[type=search]{flex:1;max-width:360px}

/* ============ Form layout helpers ============ */
.frow{display:flex;gap:14px}
.frow label{flex:1}
.form-actions{display:flex;gap:10px;align-items:center;margin-top:22px;flex-wrap:wrap}
.lbl-sm{display:block;font-size:.78rem;font-weight:600;color:var(--ink-2);margin:14px 0 6px}
.lbl-sm:first-child{margin-top:0}
.import-res{display:flex;gap:26px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}
.import-res .big{font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-size:1.5rem;font-weight:700;color:var(--brand-ink);margin-right:5px}
@media(max-width:560px){.frow{flex-direction:column;gap:0}}

/* ============ Photo capture (New RFQ) ============ */
.photo-drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  border:2px dashed var(--line-strong);border-radius:12px;padding:26px 18px;cursor:pointer;
  background:var(--surface-2);text-align:center;transition:border-color .15s,background .15s}
.photo-drop:hover{border-color:var(--brand);background:var(--brand-soft)}
.photo-drop.has-photo{border-style:solid;border-color:var(--brand);padding:14px}
.photo-drop .ph-icon{font-size:1.7rem}
.photo-drop .ph-text{font-weight:600;font-size:.9rem;color:var(--ink)}
.photo-drop .ph-hint{font-size:.76rem;color:var(--muted)}
.photo-drop img{max-width:100%;max-height:240px;border-radius:9px;margin-top:8px}
.or-sep{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:.74rem;font-weight:600;letter-spacing:.08em;margin:16px 0}
.or-sep::before,.or-sep::after{content:"";flex:1;height:1px;background:var(--line)}
.rfq-photo{display:block;margin-bottom:12px}
.rfq-photo img{max-width:100%;border:1px solid var(--line);border-radius:10px;display:block}

/* ============ RFQ review ============ */
.grid2.rfq{align-items:start}
pre.raw{white-space:pre-wrap;word-wrap:break-word;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:14px 16px;font-family:"IBM Plex Mono",monospace;font-size:.82rem;line-height:1.65;color:var(--ink-2);margin:0;max-height:440px;overflow:auto}
.lines{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}
.linerow{display:flex;gap:6px;align-items:center;padding:7px;border-radius:10px;border:1px solid var(--line);background:var(--surface)}
.linerow.review{border-color:#eccf9f;background:var(--amber-soft)}
.lineform{display:flex;gap:6px;align-items:center;flex:1;margin:0}
.linerow input,.addline input{padding:7px 9px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);color:var(--ink);font:inherit;font-size:.84rem}
.linerow .desc,.addline .desc{flex:1;min-width:80px}
.linerow .qty,.addline .qty{width:56px;text-align:right;font-family:"IBM Plex Mono",monospace}
.linerow .uom,.addline .uom{width:58px}
.conf{display:inline-flex;align-items:center;gap:5px;font-family:"IBM Plex Mono",monospace;font-size:.72rem;color:var(--muted);white-space:nowrap}
.conf .dot{width:9px;height:9px;border-radius:50%;display:inline-block}
.conf .dot.hi{background:#22a06b}.conf .dot.md{background:#d68a1e}.conf .dot.lo{background:#cf4a34}
.addline{display:flex;gap:6px;align-items:center;padding:9px;border:1px dashed var(--line-strong);border-radius:10px;margin:0;flex-wrap:wrap}
.review-note{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-size:.85rem;color:var(--ink-2)}

/* ============ Quote editor ============ */
.grid-quote{display:grid;grid-template-columns:1fr 300px;gap:18px;align-items:start;margin-top:0}
.tbl.qedit td{padding:9px 10px}
.tbl.qedit input{padding:6px 8px;border:1px solid var(--line-strong);border-radius:7px;background:var(--surface);color:var(--ink);font:inherit;font-size:.84rem}
.tbl.qedit input:focus{border-color:var(--brand);outline:none;box-shadow:0 0 0 2px var(--brand-soft)}
.tbl.qedit input.w100{width:100%}
.tbl.qedit input.wnum{width:68px;text-align:right;font-family:"IBM Plex Mono",monospace}
.tbl.qedit input.wsm{width:54px;text-align:right;font-family:"IBM Plex Mono",monospace}
.tbl.qedit .sub{font-size:.72rem;margin-top:3px}
.tbl.qedit .sub.warn{color:var(--amber)}
.rm{cursor:pointer;color:var(--muted);font-size:.9rem;user-select:none}
.rm input{margin-right:3px;vertical-align:middle}
.totals-panel{position:sticky;top:24px;margin-top:0}
.totals-t{width:100%;border-collapse:collapse;font-size:.9rem;margin-bottom:16px}
.totals-t td{padding:7px 2px;color:var(--ink-2)}
.totals-t td.r{text-align:right;color:var(--ink);font-family:"IBM Plex Mono",monospace}
.totals-t tr.grand td{border-top:2px solid var(--line-strong);font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-size:1.2rem;font-weight:700;color:var(--brand-ink);padding-top:10px}
@media(max-width:900px){.grid-quote{grid-template-columns:1fr}.totals-panel{position:static}}

/* ============ Share link ============ */
.share-box{display:flex;gap:8px;margin-top:14px}
.share-box input{flex:1;font-family:"IBM Plex Mono",monospace;font-size:.82rem;background:var(--surface-2)}
.btn.wa-btn{background:#25D366;color:#062b16;border-color:transparent}
.btn.wa-btn:hover{background:#1fbe59;color:#062b16}

/* ============ Settings: logo + colour ============ */
.brand-row{display:flex;gap:28px;flex-wrap:wrap}
.logo-box{flex:1;min-width:220px}
.color-box{width:200px}
.logo-preview{width:100%;max-width:220px;height:90px;border:1px dashed var(--line-strong);border-radius:10px;display:grid;place-items:center;background:var(--surface-2);margin-bottom:10px;overflow:hidden}
.logo-preview img{max-width:100%;max-height:100%;object-fit:contain}
.empty-logo{color:var(--muted);font-size:.82rem}
.color-input{width:100%;height:46px;padding:4px;border:1px solid var(--line-strong);border-radius:9px;background:var(--surface);cursor:pointer}
.hint{font-size:.76rem;color:var(--muted);margin-top:6px}
hr.soft{border:0;border-top:1px solid var(--line);margin:22px 0}

/* ============ Dashboard extras ============ */
.viewall{font-size:.8rem;font-weight:500}
.dash-empty{padding:26px 18px;text-align:center;color:var(--muted);font-size:.88rem}

/* ============ Mobile top bar + drawer ============ */
.mobilebar{display:none}
.nav-overlay{display:none}

@media(max-width:900px){
  /* mobile header with hamburger */
  .mobilebar{display:flex;align-items:center;gap:12px;height:56px;padding:0 16px;
    background:var(--sidebar);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40}
  .mobilebar .hamb{background:none;border:0;font-size:1.4rem;line-height:1;color:var(--ink);cursor:pointer;padding:4px 9px;border-radius:8px}
  .mobilebar .hamb:hover{background:var(--surface-2)}
  .mobilebar .brand{display:flex;align-items:center;gap:8px;font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-weight:700;font-size:1.14rem;color:var(--ink)}
  .mobilebar .brand b{color:var(--brand-ink)}
  .mobilebar .brand .mk{width:26px;height:26px;border-radius:7px;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:.85rem}

  /* sidebar becomes an off-canvas drawer (labels visible) */
  .sidebar{position:fixed;top:0;left:0;height:100vh;width:266px;transform:translateX(-100%);
    transition:transform .22s ease;z-index:60;border-right:1px solid var(--line);box-shadow:0 12px 40px rgba(0,0,0,.2)}
  body.nav-open .sidebar{transform:translateX(0)}

  /* dim overlay */
  .nav-overlay{display:block;position:fixed;inset:0;background:rgba(10,12,16,.45);z-index:55;
    opacity:0;visibility:hidden;transition:opacity .2s}
  body.nav-open .nav-overlay{opacity:1;visibility:visible}

  .content{padding:20px 16px 50px}
  .page-head{flex-direction:column;align-items:flex-start;gap:8px}
}

/* ============ Fine mobile polish (all devices) ============ */
img{max-width:100%;height:auto}
.tbl-scroll{-webkit-overflow-scrolling:touch}

@media(max-width:680px){
  h1{font-size:1.4rem}
  .content{padding:18px 14px 46px}
  .page-head{flex-direction:column;align-items:stretch;gap:12px}
  .page-head .head-actions{width:100%}
  .page-head .head-actions .btn{flex:1 1 auto;justify-content:center}
  .cards{grid-template-columns:1fr 1fr;gap:10px}
  .panel{padding:16px 16px}
  .grid2{gap:12px}

  /* Quote editor: table -> stacked cards */
  .panel.nopad .tbl.qedit thead{display:none}
  .tbl.qedit,.tbl.qedit tbody,.tbl.qedit tr,.tbl.qedit td{display:block !important;width:100% !important}
  .tbl.qedit tr{border:1px solid var(--line) !important;border-radius:12px;margin:0 12px 12px !important;padding:6px 12px !important;background:var(--surface)}
  .panel.nopad .tbl.qedit td{padding:7px 0 !important;border:0 !important;display:flex !important;justify-content:space-between;align-items:center;gap:12px}
  .tbl.qedit td::before{content:attr(data-label);font-size:.7rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.03em;flex:none}
  .tbl.qedit td[data-label="Item"]{flex-direction:column;align-items:stretch}
  .tbl.qedit td[data-label="Item"]::before{margin-bottom:5px}
  .tbl.qedit td[data-label=""]::before{display:none}
  .tbl.qedit input.w100{width:100%}
  .tbl.qedit input.wnum,.tbl.qedit input.wsm{width:120px;text-align:right}
  .tbl.qedit .rm{color:var(--err);font-size:.84rem}

  /* RFQ review lines wrap cleanly */
  .linerow{flex-wrap:wrap}
  .lineform{flex-wrap:wrap;gap:8px}
  .lineform .desc{flex:1 1 100%;min-width:0}
  .linerow .qty,.linerow .uom{flex:1}
  .addline{flex-wrap:wrap}
  .addline .desc{flex:1 1 100%}

  /* Add-line (quote) wraps */
  .panel .addline input{flex:1 1 auto}

  /* Share box stacks */
  .share-box{flex-direction:column}
  .share-box input{width:100%}

  /* Settings logo/colour stack */
  .brand-row{flex-direction:column;gap:18px}
  .color-box{width:100%}

  /* List tables -> stacked cards */
  .tbl.rwd thead{display:none}
  .tbl.rwd,.tbl.rwd tbody,.tbl.rwd tr,.tbl.rwd td{display:block !important;width:100%}
  .tbl.rwd tr{padding:14px 16px !important;border-bottom:1px solid var(--line)}
  .tbl.rwd tbody tr:last-child{border-bottom:0}
  .tbl.rwd td{padding:5px 0 !important;border:0 !important;display:flex !important;justify-content:space-between;align-items:center;gap:14px;text-align:right}
  .tbl.rwd td::before{content:attr(data-label);font-weight:600;color:var(--muted);text-transform:uppercase;font-size:.66rem;letter-spacing:.04em;text-align:left;flex:none}
  .tbl.rwd td[data-label=""]{justify-content:flex-end}
  .tbl.rwd td[data-label=""]::before{display:none}
  .tbl.rwd td:first-child{display:block !important;text-align:left;padding:0 0 8px 0 !important;margin-bottom:6px;border-bottom:1px solid var(--line-2);font-size:1rem}
  .tbl.rwd td:first-child::before{display:none}
  .tbl.rwd tbody tr:hover{background:transparent}
  .tbl.rwd .sub{text-align:left}
}
@media(max-width:420px){
  .cards{grid-template-columns:1fr}
}