:root{--bg:#f6f7f9;--card:#fff;--text:#1b1f24;--muted:#667085;--line:#e3e6eb;--brand:#1f6f5c;--brand-dark:#17574a;--danger:#b42318;--warn:#b54708;--ok:#067647;--radius:10px}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:1.5rem;margin:0 0 .25rem}h2{font-size:1.15rem;margin:0 0 .75rem}.muted{color:var(--muted);font-size:.9rem}.topbar{background:var(--card);border-bottom:1px solid var(--line);padding:.75rem 1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.brand{font-weight:700;font-size:1.1rem;color:var(--brand)}.container{max-width:1000px;margin:0 auto;padding:1.25rem 1rem 3rem}.page-head{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:.75rem}.card,.page-head{margin-bottom:1rem}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem}.btn,button{font:inherit;cursor:pointer;border:1px solid var(--brand);background:var(--brand);color:#fff;padding:.5rem .9rem;border-radius:8px;min-height:40px}.btn:hover,button:hover{background:var(--brand-dark);text-decoration:none}.btn.secondary,button.secondary{background:#fff;color:var(--brand)}.btn.secondary:hover,button.secondary:hover{background:#eef6f4}button.danger{background:#fff;color:var(--danger);border-color:var(--danger)}button.danger:hover{background:#fef3f2}button.link{background:none;border:0;color:var(--brand);padding:0;min-height:0;text-decoration:underline}label{display:block;font-size:.9rem;font-weight:600;margin-bottom:.25rem}input[type=date],input[type=email],input[type=number],input[type=password],input[type=tel],input[type=text],input[type=time],select,textarea{font:inherit;width:100%;padding:.5rem .6rem;border:1px solid #c9ced6;border-radius:8px;background:#fff;min-height:40px}textarea{min-height:220px;resize:vertical}.field{margin-bottom:.9rem}.row{display:grid;grid-gap:.75rem;gap:.75rem;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.check{display:flex;align-items:center;gap:.5rem;font-weight:400}.check input{width:auto;min-height:0}.actions{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}.badge{display:inline-block;padding:.1rem .55rem;border-radius:999px;font-size:.8rem;font-weight:600}.badge.ativo{background:#d1fadf;color:var(--ok)}.badge.pausado{background:#fee4e2;color:var(--danger)}.badge.aguardando_whatsapp,.badge.pendente{background:#fef0c7;color:var(--warn)}.badge.ok{background:#d1fadf;color:var(--ok)}.badge.erro{background:#fee4e2;color:var(--danger)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:.6rem .5rem;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}.tabs{display:flex;gap:.25rem;overflow-x:auto;border-bottom:1px solid var(--line);margin-bottom:1rem}.tabs a{padding:.6rem .9rem;color:var(--muted);border-bottom:2px solid transparent;white-space:nowrap}.tabs a.active{color:var(--brand);border-color:var(--brand);font-weight:600}.tabs a:hover{text-decoration:none;color:var(--text)}.flash{padding:.6rem .9rem;border-radius:8px;margin-bottom:1rem}.flash.ok{background:#d1fadf;color:var(--ok)}.flash.erro{background:#fee4e2;color:var(--danger)}.hours{display:grid;grid-template-columns:90px repeat(2,1fr);grid-gap:.4rem .5rem;gap:.4rem .5rem;align-items:center}.hours .pair{display:flex;gap:.25rem;align-items:center}.thread{display:flex;flex-direction:column;gap:.4rem;max-height:60vh;overflow-y:auto;padding:.25rem}.bubble{max-width:85%;padding:.45rem .7rem;border-radius:12px;white-space:pre-wrap;word-break:break-word}.bubble.in{background:#eef0f3;align-self:flex-start}.bubble.out{background:#d9efe9;align-self:flex-end}.bubble time{display:block;font-size:.7rem;color:var(--muted)}.login{max-width:360px;margin:12vh auto 0;padding:0 1rem}.inline{display:inline}@media (max-width:600px){.hours{grid-template-columns:70px 1fr}.hours .pair:nth-of-type(2n){grid-column:2}}