/* WhatsApp Chat-to-Invoice — dashboard styles */
:root{
  --green:#128C5E; --green-dark:#075E54; --green-light:#DCF8C6; --wa:#25D366;
  --ink:#1a1a1a; --muted:#6b7280; --line:#e5e7eb; --bg:#f3f4f6; --card:#ffffff;
  --amber:#b45309; --amber-bg:#fef3c7; --blue:#1d4ed8; --blue-bg:#dbeafe;
  --red:#b91c1c; --red-bg:#fee2e2; --radius:14px;
}
*{box-sizing:border-box}
body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
h2{margin:0 0 12px;font-size:20px} h3{margin:14px 0 8px;font-size:15px}
.muted{color:var(--muted)} .small{font-size:12.5px} code{background:#eef0f2;padding:1px 5px;border-radius:5px;font-size:12px}

/* topbar */
.topbar{background:var(--green-dark);color:#fff;padding:14px 20px;position:sticky;top:0;z-index:40;box-shadow:0 2px 8px rgba(0,0,0,.15)}
.brand{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.brand-icon{font-size:30px}
.brand-name{font-size:19px;font-weight:700}
.brand-sub{font-size:12px;opacity:.75}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tab{background:rgba(255,255,255,.12);color:#fff;border:0;border-radius:999px;padding:8px 14px;font-size:13.5px;cursor:pointer}
.tab:hover{background:rgba(255,255,255,.22)}
.tab.active{background:#fff;color:var(--green-dark);font-weight:700}
.tab-count{background:var(--wa);color:#063;border-radius:999px;padding:0 7px;font-size:11px;font-weight:700;margin-left:4px}

main{max-width:1180px;margin:0 auto;padding:20px}
.panel{display:none}.panel.active{display:block;animation:fade .18s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

.card{background:var(--card);border-radius:var(--radius);padding:18px;margin-bottom:16px;box-shadow:0 1px 3px rgba(0,0,0,.07)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:860px){.grid-2{grid-template-columns:1fr}}
.row{display:flex;align-items:center}.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.row-end{display:flex;justify-content:flex-end}.gap{gap:8px}.wrap{flex-wrap:wrap;margin-bottom:12px}

/* forms */
label{display:block;font-size:13px;font-weight:600;margin:8px 0 4px}
.input,select.input,textarea.input{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit;background:#fff}
.input:focus{outline:2px solid var(--wa);border-color:var(--wa)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}
textarea.input{resize:vertical}

/* buttons */
.btn{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 14px;font-size:13.5px;cursor:pointer;font-weight:600;color:var(--ink)}
.btn:hover{background:#f6f7f8}
.btn.primary{background:var(--green);border-color:var(--green);color:#fff}
.btn.primary:hover{background:var(--green-dark)}
.btn.danger{background:var(--red);border-color:var(--red);color:#fff}
.btn.danger-ghost{color:var(--red);border-color:#f3c1c1}
.btn.danger-ghost:hover{background:var(--red-bg)}
.btn.small{padding:5px 10px;font-size:12.5px;border-radius:8px}
.btn:disabled{opacity:.45;cursor:not-allowed}

/* how it works */
.flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;gap:10px;align-items:stretch;margin:14px 0}
.step{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:12px;padding:14px;text-align:center}
.step-n{background:var(--green);color:#fff;width:30px;height:30px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:8px}
.step-t{font-weight:700;font-size:13.5px;margin-bottom:6px}
.step-d{font-size:12.5px;color:var(--muted)}
.flow-arrow{align-self:center;font-size:22px;color:var(--green);font-weight:800}
@media(max-width:860px){.flow{grid-template-columns:1fr}.flow-arrow{transform:rotate(90deg);justify-self:center}}

/* stats */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
@media(max-width:860px){.stat-grid{grid-template-columns:repeat(2,1fr)}}
.stat{background:#fff;border-radius:var(--radius);padding:16px;box-shadow:0 1px 3px rgba(0,0,0,.07);border-top:4px solid var(--green)}
.stat .n{font-size:26px;font-weight:800}
.stat .l{font-size:12.5px;color:var(--muted)}
.stat.green{border-color:var(--green)} .stat.amber{border-color:#f59e0b}
.stat.blue{border-color:#3b82f6} .stat.gray{border-color:#9ca3af}

/* tables */
.table-wrap{overflow-x:auto;padding:6px}
.table{width:100%;border-collapse:collapse;font-size:13.5px;min-width:640px}
.table th{text-align:left;color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em;padding:10px 8px;border-bottom:2px solid var(--line)}
.table td{padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
.table tr:hover td{background:#fafafa}
.table .num{text-align:right;font-variant-numeric:tabular-nums}
.linklike{background:none;border:0;color:var(--blue);cursor:pointer;font-size:13.5px;font-weight:600;padding:0}
.linklike:hover{text-decoration:underline}

/* status pills */
.pill{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.03em}
.pill.draft{background:#e5e7eb;color:#374151}
.pill.sent{background:var(--blue-bg);color:var(--blue)}
.pill.paid{background:#d1fae5;color:#065f46}
.pill.chat{background:#ede9fe;color:#5b21b6}
.pill.manual{background:#f3f4f6;color:#4b5563}

/* line items editor */
.li-row{display:grid;grid-template-columns:1fr 80px 110px 90px 34px;gap:8px;margin-bottom:8px;align-items:center}
.li-row .input{margin:0}
.li-head{display:grid;grid-template-columns:1fr 80px 110px 90px 34px;gap:8px;font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}
.icon-btn{border:1px solid var(--line);background:#fff;border-radius:8px;width:32px;height:34px;cursor:pointer;color:var(--red);font-size:15px}
.totals{font-size:13.5px;text-align:right}
.totals .grand{font-size:17px;font-weight:800}
.preview{border:1px dashed var(--line);border-radius:10px;padding:12px;background:#fcfcfc;font-size:13px}

/* parse results */
.skipped{margin-top:10px;font-size:12.5px}
.skipped .skip{background:#fff7ed;border:1px solid #fed7aa;border-radius:8px;padding:6px 10px;margin:4px 0;color:#9a3412}

/* integrations */
.int-card h3{margin:0}
.int-head{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.int-logo{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-size:15px;flex:none}
.int-logo.qb{background:#2ca01c}.int-logo.xero{background:#13b5ea;font-size:22px}
.int-head>div{flex:1}
.conn-pill{font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:999px;background:#e5e7eb;color:#374151;white-space:nowrap}
.conn-pill.on{background:#d1fae5;color:#065f46}
.conn-pill.warn{background:#fef3c7;color:#92400e}
.test-out{margin-top:12px;border:1px solid var(--line);border-radius:10px;padding:12px;font-size:13px;background:#f9fafb}
.test-out.ok{border-color:#6ee7b7;background:#f0fdf4}
.test-out.bad{border-color:#fca5a5;background:#fef2f2}
.test-out pre{background:#111827;color:#d1fae5;border-radius:8px;padding:10px;font-size:12px;overflow-x:auto;white-space:pre-wrap}
.note-card ol.tight{margin:8px 0;padding-left:20px;font-size:13.5px}
.note-card ol.tight li{margin:5px 0}

/* bars */
.bars{display:flex;align-items:flex-end;gap:10px;height:170px;padding-top:10px}
.bar{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:6px;min-width:0}
.bar .col{width:70%;max-width:56px;background:linear-gradient(180deg,var(--wa),var(--green));border-radius:6px 6px 0 0;min-height:4px}
.bar .lbl{font-size:11px;color:var(--muted)}
.bar .val{font-size:11px;font-weight:700}

.list-item{display:flex;align-items:center;gap:12px;padding:10px 4px;border-bottom:1px solid var(--line)}
.list-item:last-child{border-bottom:0}
.list-item .grow{flex:1;min-width:0}
.list-item .t{font-weight:600;font-size:14px}
.list-item .s{font-size:12.5px;color:var(--muted)}

.foot{text-align:center;padding:18px}

/* modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;padding:16px;z-index:60}
.modal[hidden]{display:none}
.modal-box{background:#fff;border-radius:16px;padding:20px;max-width:640px;width:100%;max-height:92vh;overflow-y:auto}
.modal-box.wide{max-width:760px}

/* toast */
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#111827;color:#fff;padding:11px 20px;border-radius:10px;font-size:13.5px;z-index:80;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.toast[hidden]{display:none}

/* ---------- printable invoice ---------- */
#printArea{display:none}
@media print{
  body>*{display:none !important}
  #printArea{display:block !important}
  .inv-doc{font-family:ui-sans-serif,system-ui,sans-serif;color:#111;max-width:760px;margin:0 auto;padding:10px}
  .inv-doc .inv-head{display:flex;justify-content:space-between;border-bottom:3px solid #075E54;padding-bottom:12px;margin-bottom:16px}
  .inv-doc .inv-biz{font-size:22px;font-weight:800;color:#075E54}
  .inv-doc .inv-title{font-size:28px;font-weight:800;text-align:right}
  .inv-doc table{width:100%;border-collapse:collapse;margin:14px 0}
  .inv-doc th{background:#f3f4f6;text-align:left;padding:8px;font-size:12px;border-bottom:2px solid #075E54}
  .inv-doc td{padding:8px;border-bottom:1px solid #e5e7eb;font-size:13px}
  .inv-doc .r{text-align:right}
  .inv-doc .tot{font-size:15px;font-weight:800}
  .inv-doc .meta{font-size:12.5px;color:#4b5563}
  .inv-doc .billto{margin:10px 0}
}