:root{--paper:#f4f5f1;--surface:#ffffff;--ink:#18222b;--muted:#5d6a72;--line:#d8dcd4;--pen:#2446c6;--pen-soft:#e3e8fb;--post:#f2c230;--post-ink:#3a2c00;--ok:#1d7a52;--bad:#b3401a;--bad-soft:#fbe9e2;--f1:#18222b;--f2:#2446c6;--f3:#5b78e0;--f4:#9fb1ef;--display:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;--text:"Public Sans","Segoe UI",system-ui,sans-serif;--radius-sm:6px;--radius-lg:14px}@media (prefers-color-scheme:dark){:root{--paper:#12181d;--surface:#1a2228;--ink:#e9ecea;--muted:#9aa6ad;--line:#2c363d;--pen:#8aa2ff;--pen-soft:#1f2a4d;--post-ink:#2a1f00;--ok:#5cc596;--bad:#f0845f;--bad-soft:#3a2119;--f1:#e9ecea;--f2:#8aa2ff;--f3:#5f78d6;--f4:#3a4c8f}}*{box-sizing:border-box}body,html{margin:0;background:var(--paper);color:var(--ink);font-family:var(--text);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:var(--pen);text-decoration:none}a:hover{text-decoration:underline}:focus-visible{outline:2px solid var(--pen);outline-offset:2px}h1,h2,h3{font-family:var(--display);line-height:1.15;margin:0}h1{font-size:2rem;font-weight:700;letter-spacing:-.02em}h2{font-size:1.2rem;font-weight:600}.topbar{gap:24px;padding:16px clamp(16px,4vw,40px);border-bottom:1px solid var(--line);background:var(--surface)}.brand,.topbar{display:flex;align-items:center}.brand{font-family:var(--display);font-weight:700;font-size:1.1rem;color:var(--ink);gap:10px}.brand-mark{width:26px;height:18px;border:2px solid var(--ink);border-radius:3px;position:relative;overflow:hidden}.brand-mark:after{content:"";position:absolute;left:-2px;right:-2px;top:-9px;height:18px;border:2px solid var(--ink);transform:rotate(45deg) scale(.72);transform-origin:center}.topbar nav{display:flex;gap:18px;margin-left:auto;align-items:center}.topbar nav a{color:var(--muted);font-weight:500}.topbar nav a:hover{color:var(--ink);text-decoration:none}main{max-width:1080px;margin:0 auto;padding:36px clamp(16px,4vw,40px) 80px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:28px}.page-head p{margin:6px 0 0;color:var(--muted);max-width:60ch}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface);color:var(--ink);font:600 .95rem var(--text);cursor:pointer}.btn,.btn:hover{text-decoration:none}.btn:hover{border-color:var(--ink)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--pen);border-color:var(--pen);color:#fff}.btn-primary:hover{border-color:var(--pen);filter:brightness(1.08)}.btn-send{background:var(--post);border-color:var(--post);color:var(--post-ink);padding:14px 26px;font-size:1.05rem;border-radius:999px}.btn-send:hover{border-color:var(--post);filter:brightness(1.05)}.btn-ghost{border-color:transparent;background:transparent;color:var(--muted)}.btn-ghost:hover{color:var(--ink);border-color:transparent}.btn-danger{color:var(--bad)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px}.field{display:grid;grid-gap:6px;gap:6px;margin-bottom:16px}.field label{font-weight:600;font-size:.9rem}.field input{padding:10px 12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--paper);color:var(--ink);font:inherit}.field input:focus{border-color:var(--pen);outline:none;box-shadow:0 0 0 3px var(--pen-soft)}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface)}table{width:100%;border-collapse:collapse;font-size:.92rem}td,th{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}th{font-weight:600;color:var(--muted);font-size:.85rem;background:var(--paper);position:-webkit-sticky;position:sticky;top:0}tbody tr:last-child td{border-bottom:0}td.num,th.num{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.truncate{max-width:280px;overflow:hidden;text-overflow:ellipsis}.tag,.truncate{white-space:nowrap}.tag{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.8rem;font-weight:600;background:var(--paper);color:var(--muted);border:1px solid var(--line)}.tag-entregue,.tag-enviado{color:var(--ink)}.tag-aberto{background:var(--pen-soft);color:var(--pen);border-color:transparent}.tag-clicado{background:var(--pen);color:#fff;border-color:transparent}.tag-bounce,.tag-falhou,.tag-spam{background:var(--bad-soft);color:var(--bad);border-color:transparent}.tag-enviando{background:var(--post);color:var(--post-ink);border-color:transparent}.tag-concluida{color:var(--ok)}.alert{padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:.92rem}.alert-error{background:var(--bad-soft);color:var(--bad)}.alert-info{background:var(--pen-soft);color:var(--ink)}.empty{text-align:center;padding:64px 24px;border:1.5px dashed var(--line);border-radius:var(--radius-lg);color:var(--muted)}.empty h2{color:var(--ink);margin-bottom:8px}.empty .btn{margin-top:18px}.funnel{grid-gap:14px}.funnel,.funnel-row{display:grid;gap:14px}.funnel-row{grid-template-columns:110px 1fr 120px;align-items:center;grid-gap:14px}.funnel-label{font-weight:600}.funnel-track{height:34px;background:var(--paper);border-radius:4px;overflow:hidden}.funnel-bar{height:100%;border-radius:4px;transition:width .6s cubic-bezier(.2,.8,.2,1);min-width:2px}.funnel-value{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.funnel-value strong{font-family:var(--display);font-size:1.25rem}.funnel-value span{color:var(--muted);font-size:.85rem;margin-left:6px}@media (prefers-reduced-motion:reduce){.funnel-bar{transition:none}}.side-facts{display:flex;gap:28px;flex-wrap:wrap;margin-top:20px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}.side-facts strong{color:var(--ink);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.grid-2{display:grid;grid-template-columns:1.6fr 1fr;grid-gap:20px;gap:20px;margin-bottom:28px}@media (max-width:820px){.grid-2{grid-template-columns:1fr}.funnel-row{grid-template-columns:84px 1fr 96px}}.send-panel{display:flex;flex-direction:column;justify-content:space-between;gap:18px}.send-count{font-family:var(--display);font-size:3rem;font-weight:700;line-height:1;letter-spacing:-.03em}.progress{height:6px;background:var(--paper);border-radius:999px;overflow:hidden}.progress>div{height:100%;background:var(--pen);transition:width .3s}.dropzone{display:grid;place-items:center;text-align:center;grid-gap:8px;gap:8px;padding:56px 24px;border:2px dashed var(--line);border-radius:var(--radius-lg);background:var(--surface);cursor:pointer}.dropzone.over,.dropzone:hover{border-color:var(--pen);background:var(--pen-soft)}.dropzone strong{font-family:var(--display);font-size:1.2rem}.dropzone small{color:var(--muted)}code.inline{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:1px 6px;font-size:.88em}.filters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.filters button{padding:6px 12px;font-size:.85rem}.filters button[aria-pressed=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-shell .panel{width:100%;max-width:380px}.auth-shell h1{font-size:1.6rem;margin-bottom:4px}.auth-shell p{color:var(--muted);margin:0 0 22px}.tag-lido{background:var(--pen-soft);color:var(--pen);border-color:transparent}.tag-respondeu{background:var(--pen);color:#fff;border-color:transparent}.tag-cancelado,.tag-sem_whatsapp,.tag-suprimido{color:var(--muted)}.tag-pausada{background:var(--paper);color:var(--ink)}.tag-canal{background:transparent;color:var(--muted)}.tabs{display:inline-flex;gap:4px;padding:4px;margin:10px 0 4px;border:1px solid var(--line);background:var(--surface)}.tabs,.tabs a{border-radius:999px}.tabs a{padding:6px 16px;color:var(--muted);font-weight:600;font-size:.9rem}.tabs a:hover{color:var(--ink);text-decoration:none}.tabs a.active{background:var(--ink);color:var(--paper)}.wa-state{display:flex;align-items:center;gap:8px;margin:0 0 14px;flex-wrap:wrap}.dot{width:10px;height:10px;border-radius:50%;background:var(--muted);display:inline-block}.dot-conectado{background:var(--ok)}.dot-conectando{background:var(--post)}.dot-desconectado,.dot-erro{background:var(--bad)}.qr-box{display:flex;gap:20px;align-items:center;flex-wrap:wrap;padding:16px;border:1px dashed var(--line);border-radius:var(--radius-lg)}.qr-box img{background:#fff;padding:8px;border-radius:8px}.qr-box ol{margin:0;padding-left:18px;color:var(--muted);max-width:32ch}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));grid-gap:0 14px;gap:0 14px}.stat-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:16px;gap:16px;margin-bottom:20px}.stat{display:grid;grid-gap:4px;gap:4px}.stat>span{color:var(--muted);font-size:.88rem}.stat strong{font-family:var(--display);font-size:1.9rem;line-height:1.1;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.stat strong small{font-size:1rem;color:var(--muted);font-weight:500}.stat strong.ok{color:var(--ok)}.stat strong.bad{color:var(--bad)}.grid-even{grid-template-columns:1fr 1fr}.field textarea{font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);color:var(--ink);resize:vertical;min-height:120px}.field textarea:focus{border-color:var(--pen);outline:none;box-shadow:0 0 0 3px var(--pen-soft)}.test-result{margin-top:16px;padding:12px 14px;border-radius:var(--radius-sm);font-size:.92rem}.test-result.ok{background:var(--pen-soft);color:var(--ink)}.test-result.bad{background:var(--bad-soft);color:var(--bad)}.test-result p{margin:6px 0 0}.test-result summary{cursor:pointer;margin-top:8px;font-weight:600}.test-result pre{margin:8px 0 0;max-height:280px;overflow:auto;font-size:.8rem;white-space:pre-wrap;word-break:break-all;color:var(--ink)}.env-grid{display:grid;grid-gap:8px;gap:8px}.env-row{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:6px 0;border-bottom:1px solid var(--line)}.env-row:last-child{border-bottom:0}.env-ok{color:var(--muted);font-family:ui-monospace,monospace;font-size:.85rem;word-break:break-all}.env-bad{color:var(--bad);font-weight:600;font-size:.85rem}@media (max-width:860px){.grid-even{grid-template-columns:1fr}}