:root{
  --surface-1:#fcfcfb;
  --page:#f9f9f7;
  --text-primary:#0b0b0b;
  --text-secondary:#52514e;
  --text-muted:#898781;
  --gridline:#e1e0d9;
  --border:rgba(11,11,11,0.10);
  /* Bytepaper accent: warm amber, matching the earlier Lead Ledger
     prototype so the two tools read as one product family. Swap this one
     token set for Bytepaper's real brand colors whenever they're final. */
  --accent:#c6771f;
  --accent-ink:#7a4610;
  --accent-wash:rgba(198,119,31,0.08);
  --accent-soft:#f3dfc2;
  --good:#1bae70;
  --good-text:#0c7a4f;
  --good-soft:#d9eee2;
  --warning:#fab219;
  --warning-wash:rgba(250,178,25,0.12);
  --serious:#ec835a;
  --critical:#d03b3b;
  --critical-wash:rgba(208,59,59,0.08);
  --neutral-chip:#e3e8df;
  --neutral-chip-ink:#46524a;
  --slate:#4c5f73;
  --slate-soft:#dce4eb;
  --danger:#b4442e;
  --danger-soft:#f3dad3;
  --focus:#7a4610;
}
*{box-sizing:border-box;}
html, body{height:100%;}
body{
  margin:0;
  background:var(--page);
  color:var(--text-primary);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{margin:0;}
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible{
  outline:2px solid var(--focus); outline-offset:1px;
}

/* ===== Onboarding ===== */
.onboard-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--page);padding:24px;}
.onboard-card{width:100%;max-width:420px;background:var(--surface-1);border:1px solid var(--border);border-radius:16px;padding:34px 32px;}
.onboard-title{font-size:19px;font-weight:700;margin-bottom:6px;}
.onboard-sub{font-size:14px;color:var(--text-secondary);line-height:1.5;margin-bottom:22px;}
.onboard-field{margin-bottom:14px;}
.onboard-field label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px;}
.onboard-field input, .onboard-field select{width:100%;border:1px solid var(--gridline);border-radius:8px;padding:10px 12px;font-family:inherit;font-size:15px;background:var(--page);}
.onboard-error{color:var(--critical);font-size:13px;margin:-8px 0 12px;display:none;}
.btn-block{width:100%;text-align:center;padding:11px 15px;}
.onboard-back{background:none;border:none;font-family:inherit;font-size:13px;color:var(--text-muted);cursor:pointer;padding:0;margin-bottom:14px;}
.onboard-back:hover{color:var(--text-primary);}

.auth-tabs{display:flex;gap:4px;background:var(--page);border:1px solid var(--gridline);border-radius:10px;padding:3px;margin-bottom:20px;}
.auth-tab{flex:1;appearance:none;border:none;background:transparent;font-family:inherit;font-size:14px;font-weight:600;color:var(--text-secondary);padding:8px 10px;border-radius:8px;cursor:pointer;}
.auth-tab.active{background:var(--surface-1);color:var(--text-primary);box-shadow:0 1px 2px rgba(11,11,11,0.08);}
.auth-panel{display:none;}
.auth-panel.active{display:block;}

/* ===== App shell: top bar, left icon rail, content =====
   Pinned to exactly the viewport height with its own scroll disabled -
   only .main-col scrolls internally, keeping the header and sidebar
   static. */
.app-shell{display:flex;flex-direction:column;height:100vh;overflow:hidden;}

.global-topbar{
  display:flex;align-items:center;justify-content:space-between;padding:14px 28px;
  background:var(--surface-1);border-bottom:1px solid var(--gridline);flex-shrink:0;z-index:30;
  gap:14px;flex-wrap:wrap;
}
.brand-word{font-size:18px;font-weight:700;color:var(--text-primary);letter-spacing:-0.01em;}
.header-right{display:flex;align-items:center;gap:9px;flex-wrap:wrap;}
.proto-tag{font-size:12px;color:var(--text-muted);border:1px solid var(--border);padding:3px 9px;border-radius:20px;}

.body-row{display:flex;flex:1;min-height:0;}

.sidebar{
  width:68px;flex-shrink:0;background:var(--surface-1);box-shadow:1px 0 0 var(--gridline), 3px 0 10px rgba(11,11,11,0.03);
  display:flex;flex-direction:column;padding:14px 0;gap:4px;overflow-y:auto;
}
.nav-icon-btn{
  position:relative;width:100%;border:none;border-left:3px solid transparent;background:transparent;
  color:var(--text-muted);display:flex;align-items:center;justify-content:center;
  padding:16px 4px;cursor:pointer;font-family:inherit;
}
.nav-icon-btn:hover:not(:disabled){background:var(--page);}
.nav-icon-btn.active{border-left-color:var(--accent);color:var(--accent-ink);background:var(--accent-wash);}
.nav-icon-btn svg{width:22px;height:22px;}
.nav-icon-btn:disabled{opacity:.35;cursor:not-allowed;}

.main-col{flex:1;min-width:0;display:flex;flex-direction:column;background:var(--page);overflow-y:auto;height:100%;}
.page-pad{max-width:1240px;width:100%;margin:0 auto;padding:24px 28px 60px;display:flex;flex-direction:column;gap:18px;}

.page-heading{margin-bottom:2px;}
.page-title{font-size:22px;font-weight:700;}
.page-sub{font-size:13px;color:var(--text-muted);margin-top:2px;max-width:60ch;}

/* ===== Stats ===== */
.stats{display:flex;gap:10px;flex-wrap:wrap;}
.stat{background:var(--surface-1);border:1px solid var(--gridline);border-radius:10px;padding:10px 16px;min-width:96px;}
.stat .n{font-variant-numeric:tabular-nums;font-size:22px;font-weight:600;color:var(--text-primary);display:block;font-family:ui-monospace,"SFMono-Regular",Menlo,monospace;}
.stat .l{font-size:10.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);}
.stat.p1 .n{color:var(--accent-ink);}
.stat.p2 .n, .stat.interested .n{color:var(--good-text);}

/* ===== Panels ===== */
.note{background:var(--surface-1);border:1px solid var(--gridline);border-left:3px solid var(--slate);border-radius:8px;padding:12px 16px;color:var(--text-secondary);font-size:12.5px;}
.note b{color:var(--text-primary);font-weight:600;}

.panel{background:var(--surface-1);border:1px solid var(--gridline);border-radius:12px;padding:16px 18px;}
.panel.highlight{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset;}
.panel-head{display:flex;align-items:center;justify-content:space-between;cursor:pointer;gap:12px;}
.panel-head h2{font-size:16px;font-weight:700;color:var(--text-primary);}
.panel-head .hint{font-size:12px;color:var(--text-muted);}
.chevron{transition:transform .15s ease;color:var(--text-muted);}
.panel.open .chevron{transform:rotate(90deg);}
.panel-body{display:none;margin-top:14px;flex-direction:column;gap:12px;}
.panel.open .panel-body{display:flex;}

.field-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.field{display:flex;flex-direction:column;gap:4px;flex:1 1 140px;}
.field label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);}
input[type="text"], input[type="tel"], input[type="date"], input[type="number"], input[type="password"], select, textarea{
  font:inherit;background:var(--page);border:1px solid var(--gridline);color:var(--text-primary);border-radius:6px;padding:7px 9px;
}
textarea{font-family:ui-monospace,"SFMono-Regular",Menlo,monospace;font-size:12.5px;min-height:110px;resize:vertical;}
.check{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--text-secondary);}
.check label{text-transform:none;letter-spacing:0;font-size:12.5px;color:var(--text-primary);}

button{font:inherit;font-weight:600;border-radius:7px;border:1px solid var(--gridline);background:#eceae4;color:var(--text-primary);padding:8px 14px;cursor:pointer;}
button.primary{background:var(--accent);border-color:var(--accent);color:#fff;}
button.small{padding:4px 9px;font-size:12px;font-weight:500;}
button:disabled{opacity:.5;cursor:not-allowed;}

.example{font-size:11.5px;color:var(--text-muted);font-family:ui-monospace,"SFMono-Regular",Menlo,monospace;background:var(--page);border:1px dashed var(--gridline);border-radius:6px;padding:8px 10px;overflow-x:auto;white-space:nowrap;}

.spacer{flex:1;}

.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;background:var(--surface-1);border:1px solid var(--gridline);border-radius:12px;padding:12px 14px;}
.toolbar input[type="text"]{min-width:200px;flex:1 1 200px;}

/* ===== Lead table ===== */
.table-scroll{overflow-x:auto;background:var(--surface-1);border:1px solid var(--gridline);border-radius:12px;}
table{border-collapse:collapse;width:100%;min-width:1180px;}
thead th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);padding:10px;border-bottom:1px solid var(--gridline);white-space:nowrap;position:sticky;top:0;background:var(--surface-1);}
tbody td{padding:9px 10px;border-bottom:1px solid var(--gridline);vertical-align:middle;}
tbody tr:hover{background:var(--page);}
tbody tr:last-child td{border-bottom:none;}
.company{font-weight:600;}
.badges{display:flex;gap:5px;margin-top:3px;flex-wrap:wrap;}
.badge{font-size:10px;text-transform:uppercase;letter-spacing:.04em;padding:1px 6px;border-radius:99px;background:var(--neutral-chip);color:var(--neutral-chip-ink);font-weight:600;}
.badge.verified{background:var(--good-soft);color:var(--good-text);}
.chip{display:inline-block;font-family:ui-monospace,"SFMono-Regular",Menlo,monospace;font-size:11px;font-weight:600;padding:2px 8px;border-radius:99px;white-space:nowrap;}
.chip.p1{background:var(--accent-soft);color:var(--accent-ink);}
.chip.p2{background:var(--good-soft);color:var(--good-text);}
.chip.p3{background:var(--slate-soft);color:var(--slate);}
.chip.p4{background:var(--neutral-chip);color:var(--neutral-chip-ink);}
.muted{color:var(--text-muted);}
.wa-link{color:var(--good-text);text-decoration:none;font-family:ui-monospace,"SFMono-Regular",Menlo,monospace;font-size:12.5px;}
.wa-link:hover{text-decoration:underline;}
td select, td input[type="date"], td input[type="text"].cell{padding:5px 6px;font-size:12.5px;min-width:0;}
td input[type="text"].cell{width:120px;}
td .mnre-cell, td .demo-cell{text-align:center;}
.rm-btn{color:var(--danger);background:transparent;border-color:transparent;padding:4px 6px;}
.rm-btn:hover{background:var(--danger-soft);}
.empty-state{padding:40px 20px;text-align:center;color:var(--text-muted);}
.empty-state b{color:var(--text-primary);}
.foot{font-size:11.5px;color:var(--text-muted);text-align:center;}

/* ===== Today's batch / follow-ups ===== */
.batch-list{display:flex;flex-direction:column;gap:10px;max-height:520px;overflow-y:auto;}
.batch-row{border:1px solid var(--gridline);border-radius:9px;padding:10px 12px;background:var(--page);display:flex;flex-direction:column;gap:6px;}
.batch-row.sent{opacity:.55;}
.batch-row-head{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;}
.batch-row-head .company{font-size:13.5px;}
.batch-msg{font-family:ui-monospace,"SFMono-Regular",Menlo,monospace;font-size:12px;color:var(--text-secondary);background:var(--surface-1);border:1px solid var(--gridline);border-radius:6px;padding:8px 10px;white-space:pre-wrap;}
.batch-row-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
.followup-tag{font-size:10px;text-transform:uppercase;letter-spacing:.04em;font-weight:700;padding:1px 7px;border-radius:99px;background:var(--slate-soft);color:var(--slate);}
.followup-tag.final{background:var(--danger-soft);color:var(--danger);}

@media (max-width:640px){
  .page-pad{padding:16px 14px 40px;}
  .page-title{font-size:19px;}
  .sidebar{width:56px;}
}