/* Nielsen look, taken from nielsen.co.il (8.10.2026): Assistant at light weights, white pages,
   charcoal (#333) sections and footer, a thin black top strip, red action buttons (#be1e2d),
   near-square corners (3px), no drop shadows, generous space. */
:root{
  --bg:#ffffff; --band:#f2f2f2; --surface:#fff; --ink:#111; --ink2:#333; --muted:#777; --line:#dddddd; --line2:#cccccc;
  --charcoal:#333333; --black:#000;
  --accent:#333333; --red:#be1e2d; --red-dark:#9e1825; --accent-soft:#f6e8e9;
  --ok:#2f6b51; --ok-soft:#e3efe8; --warn:#8a5a10; --warn-soft:#fbf1df; --bad:#be1e2d; --bad-soft:#f8e4e6;
  --r:3px;
  --font:"Assistant","Arial Hebrew",Arial,sans-serif;
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;font-family:var(--font);font-weight:300;color:var(--ink);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
a{color:inherit}
b,strong{font-weight:600}
button,input,select,textarea{font:inherit;color:inherit}

/* top strip + header, like the site */
.strip{background:var(--black);color:#fff;font-size:13px;font-weight:400;padding:4px max(16px,env(safe-area-inset-right)) 4px max(16px,env(safe-area-inset-left));
  display:flex;justify-content:space-between;gap:12px;letter-spacing:.2px}
.strip span{opacity:.9}
.top{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px max(16px,env(safe-area-inset-right)) 10px max(16px,env(safe-area-inset-left));background:#fff;color:var(--ink2);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;order:2}
.brand img{display:block;height:44px;width:auto}
.brand small{display:block;font-size:13px;line-height:1.25;color:var(--muted);font-weight:400;border-inline-end:1px solid var(--line);padding-inline-end:12px;text-align:left}
#nav{display:flex;gap:4px 18px;flex-wrap:wrap;align-items:center;order:1}
#nav a,#nav button{background:none;border:0;color:var(--ink2);text-decoration:none;padding:6px 0;font-size:16px;font-weight:600;letter-spacing:.6px;cursor:pointer;border-bottom:2px solid transparent}
#nav a.on{border-bottom-color:var(--red)}
#nav button{font-weight:400;color:var(--muted)}

main{max-width:1000px;width:100%;margin:0 auto;padding:22px 16px 130px;flex:1}
h1{font-size:30px;font-weight:500;margin:6px 0 16px;color:var(--ink2)}
h2{font-size:21px;font-weight:500;margin:24px 0 10px;color:var(--ink2)}
.loading{color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin:0 0 14px}
.muted{color:var(--muted)}
.small{font-size:14.5px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px 14px}
.grid .w2{grid-column:span 2}.grid .w4{grid-column:1/-1}
label.f{display:block;font-size:14px;font-weight:600;color:var(--ink2)}
label.f>span{display:block;margin-bottom:4px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=tel],input[type=date],select,textarea{
  width:100%;background:#fff;border:1px solid var(--line2);border-radius:var(--r);padding:9px 11px;font-size:16px;font-weight:400}
input:focus,select:focus,textarea:focus{outline:2px solid var(--charcoal);outline-offset:0}

/* buttons: dark charcoal like "לכל המאמרים", red for the main action like "שליחה" */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--charcoal);background:var(--charcoal);color:#fff;
  padding:9px 20px;border-radius:var(--r);cursor:pointer;font-weight:600;text-decoration:none;font-size:15px;letter-spacing:.3px}
.btn:hover{background:#000;border-color:#000}
.btn.ghost{background:transparent;color:var(--charcoal)}
.btn.ghost:hover{background:var(--band)}
.btn.warm{background:var(--red);border-color:var(--red)}
.btn.warm:hover{background:var(--red-dark);border-color:var(--red-dark)}
.btn.danger{background:transparent;color:var(--red);border-color:var(--red)}
.btn.sm{padding:5px 12px;font-size:14px}
.btn:disabled{opacity:.5;cursor:default}
.tabs{display:flex;gap:4px 22px;margin:0 0 16px;flex-wrap:wrap;border-bottom:1px solid var(--line)}
.tabs button{border:0;border-bottom:2px solid transparent;background:none;padding:8px 0;cursor:pointer;font-weight:600;color:var(--muted);letter-spacing:.4px}
.tabs button.on{color:var(--ink2);border-bottom-color:var(--red)}
.pill{display:inline-block;font-size:12.5px;font-weight:600;padding:1px 8px;border-radius:var(--r)}
.p-ok{background:var(--ok-soft);color:var(--ok)}.p-warn{background:var(--warn-soft);color:var(--warn)}.p-bad{background:var(--bad-soft);color:var(--bad)}.p-n{background:var(--band);color:var(--ink2)}
.err{background:var(--bad-soft);color:var(--bad);border-radius:var(--r);padding:9px 12px;margin:8px 0;font-size:15.5px;font-weight:400}
.note{background:var(--warn-soft);border-radius:var(--r);padding:9px 12px;margin:8px 0;font-size:15.5px;font-weight:400}
.ann{background:var(--charcoal);color:#fff;border-radius:var(--r);padding:12px 16px;margin:0 0 14px;display:flex;gap:12px;align-items:flex-start;font-weight:400}
.ann b{color:#fff;white-space:nowrap}
.ann button{margin-inline-start:auto;border:0;background:none;cursor:pointer;font-size:20px;color:#fff;opacity:.8}
table{width:100%;border-collapse:collapse}
th,td{text-align:right;padding:9px 6px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:13.5px;color:var(--muted);font-weight:600}
.num{font-variant-numeric:tabular-nums;white-space:nowrap}
.qlist a{display:flex;justify-content:space-between;gap:10px;text-decoration:none;padding:14px 4px;border-bottom:1px solid var(--line)}
.qlist a:hover{background:#fafafa}
.qlist a:last-child{border-bottom:0}
.qlist b{display:block}

/* editor */
.line{border:1px solid var(--line);border-radius:var(--r);padding:16px;margin:0 0 14px;background:var(--surface)}
.line-head{display:flex;justify-content:space-between;align-items:center;margin:-16px -16px 14px;padding:9px 16px;background:var(--band);border-bottom:1px solid var(--line)}
.line-head b{font-size:15px;color:var(--ink2);letter-spacing:.4px}
.adds{margin-top:12px;border-top:1px solid var(--line);padding-top:10px}
.adds summary{cursor:pointer;font-weight:600;color:var(--ink2);font-size:15px}
.add{display:grid;grid-template-columns:auto 1fr 110px;gap:8px;align-items:center;padding:5px 0;font-size:15px}
.add input[type=checkbox]{width:19px;height:19px;accent-color:var(--charcoal)}
.add .qty{width:110px}
.breakdown{margin-top:12px;background:var(--band);border-radius:var(--r);padding:9px 12px;font-size:15px}
.bk{display:flex;justify-content:space-between;gap:10px;padding:2px 0;color:var(--ink2)}
.bk b{color:var(--ink);font-weight:600}
.bk.tot{border-top:1px solid var(--line2);margin-top:4px;padding-top:6px;color:var(--ink)}
.bk.tot b{font-size:17px}
.sumbar{position:fixed;bottom:0;inset-inline:0;background:var(--charcoal);color:#fff;
  padding:10px max(16px,env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom));z-index:9}
.sumbar .in{max-width:1000px;margin:0 auto;display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:space-between}
.sumbar .muted{color:#ccc}
.sumbar .net{font-size:24px;font-weight:600}
.sumbar .pill.p-warn{background:#fff2d6}
#toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);background:var(--black);color:#fff;padding:9px 18px;border-radius:var(--r);
  font-size:15px;opacity:0;pointer-events:none;transition:opacity .2s;z-index:20}
#toast.on{opacity:1}
.auth{max-width:460px;margin:30px auto}
.auth .lead{color:var(--ink2);margin:0 0 16px}
.gbtn{width:100%;justify-content:center;gap:10px;padding:10px 16px;font-weight:600;border-color:var(--line2);color:var(--ink2);margin:4px 0 0}
.or{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14px;margin:14px 0}
.or::before,.or::after{content:"";flex:1;border-top:1px solid var(--line)}
.addtbl input,.addtbl select{padding:5px 7px;font-size:14px}
.addtbl td{padding:4px}
.pricegrid input{width:92px;padding:5px 7px;font-size:14px}
.pricegrid td,.pricegrid th{padding:4px}
.scroller{overflow-x:auto}

/* footer, like the site's charcoal footer */
.foot{background:var(--charcoal);color:#ddd;font-size:14.5px;padding:22px max(16px,env(safe-area-inset-right)) 26px max(16px,env(safe-area-inset-left))}
.foot .in{max-width:1000px;margin:0 auto;display:flex;flex-wrap:wrap;gap:8px 28px;justify-content:space-between}
.foot b{color:#fff;font-weight:600}
.foot a{color:#ddd;text-decoration:none}

@media (max-width:720px){
  .grid{grid-template-columns:1fr 1fr}
  .add{grid-template-columns:auto 1fr 90px}.add .qty{width:90px}
  h1{font-size:24px}
  .brand small{display:none}
  .brand img{height:38px}
  .strip span.hide-sm{display:none}
  #nav{gap:2px 12px}
  #nav a,#nav button{font-size:15px;letter-spacing:.2px}
}

/* printable quote */
.doc{background:#fff;color:#111;max-width:820px;margin:0 auto;padding:30px;border:1px solid var(--line);border-radius:var(--r);font-weight:400}
.doc header{display:flex;justify-content:space-between;align-items:flex-end;border-bottom:2px solid #000;padding-bottom:12px;margin-bottom:16px}
.doc header img{height:58px;width:auto;display:block;margin-bottom:6px}
.doc h1{margin:0;font-size:26px}
.doc .meta{font-size:14px;text-align:left}
.doc .meta b{font-size:16px}
.doc table{font-size:14px}
.doc th{background:var(--charcoal);color:#fff;border-bottom:0}
.doc .totals{margin-top:14px;margin-inline-start:auto;width:300px}
.doc .totals div{display:flex;justify-content:space-between;padding:3px 0}
.doc .totals .net{border-top:2px solid #000;font-weight:600;font-size:18px;margin-top:4px;padding-top:6px}
.doc footer{margin-top:24px;font-size:12.5px;color:#444;border-top:1px solid #ccc;padding-top:10px}
@media print{
  .strip,.top,.foot,.noprint,.sumbar,#toast{display:none!important}
  html,body{background:#fff}
  main{padding:0;max-width:none}
  .doc{border:0;padding:0;max-width:none}
  .doc th{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}