*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:#f3f5f8;color:#111827;-webkit-tap-highlight-color:transparent}
button,input,textarea{font-family:inherit;font-size:16px}
button{cursor:pointer}
a{color:#1d4ed8}
#app{min-height:100%;display:flex;flex-direction:column;max-width:560px;margin:0 auto;background:#f3f5f8}

.topo{background:#0f172a;color:#fff;padding:calc(14px + env(safe-area-inset-top)) 16px 14px;display:flex;flex-direction:column;gap:12px;position:sticky;top:0;z-index:5}
.topo-l1{display:flex;align-items:center;justify-content:space-between;gap:10px}
.topo-l1 img{height:34px;width:auto;display:block}
.topo-l1 .acoes{display:flex;gap:8px}
.topo-l2{display:flex;align-items:center;gap:12px}
.topo h1{margin:0;font-size:18px;font-weight:700}
.topo .sub{font-size:13px;color:#cbd5e1}
.btn-icone{width:44px;height:44px;border:none;border-radius:12px;background:#1e293b;color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.btn-noc{height:44px;padding:0 14px;border-radius:12px;background:#f97316;color:#111827;display:flex;align-items:center;gap:8px;text-decoration:none;font-weight:700;font-size:14px;border:none}
.btn-noc.vazio{background:transparent;border:1px dashed #f97316;color:#fdba74}

.faixa{padding:10px 16px;font-size:13px;font-weight:600}
.faixa.aviso{background:#fef3c7;color:#78350f}
.faixa.erro{background:#fee2e2;color:#7f1d1d}

.conteudo{flex-grow:1;padding:14px 14px 24px;display:flex;flex-direction:column;gap:12px}
.resumo{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.resumo div{background:#fff;border-radius:12px;padding:10px 12px;display:flex;flex-direction:column;gap:2px}
.resumo b{font-size:22px}
.resumo span{font-size:12px;color:#4b5563}

.cartao{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:10px}
.cartao h2{margin:0;font-size:15px}
.os-abrir{border:none;background:transparent;padding:0;text-align:left;display:flex;flex-direction:column;gap:6px;color:#111827;width:100%}
.os-linha{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:#4b5563}
.os-linha .hora{font-weight:600;color:#374151}
.os-cliente{font-size:17px;font-weight:700}
.os-end{font-size:14px;color:#4b5563}
.tag{font-size:12px;font-weight:700;color:#fff;padding:3px 8px;border-radius:999px}
.tag.atraso{background:#b91c1c}
.tag.exec{background:#c2410c}
.tag.online{background:#dcfce7;color:#14532d}
.tag.offline{background:#fee2e2;color:#7f1d1d}

.grade2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.grade3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.bt{height:46px;border-radius:10px;display:flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font-weight:600;font-size:14px;border:none}
.bt.azul{background:#1d4ed8;color:#fff}
.bt.verde-claro{background:#e8f5ee;color:#14532d}
.bt.indigo{background:#eef2ff;color:#1e3a8a}
.bt.desab{opacity:.45;pointer-events:none}

.campo{display:flex;flex-direction:column;gap:2px}
.campo span{font-size:12px;color:#4b5563}
.campo b{font-size:14px;word-break:break-all}
.texto-box{font-size:14px;color:#374151;background:#f3f4f6;border-radius:10px;padding:10px 12px;white-space:pre-wrap}
.nota{font-size:13px;color:#4b5563}
.ok-box{background:#ecfdf5;border:1px solid #a7f3d0;border-radius:16px;padding:14px;color:#065f46;display:flex;flex-direction:column;gap:4px}

.rodape{position:sticky;bottom:0;padding:12px 14px calc(16px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid #e5e7eb}
.bt-grande{width:100%;height:56px;border:none;border-radius:14px;font-size:17px;font-weight:700}
.bt-grande.laranja{background:#f97316;color:#111827}
.bt-grande.verde{background:#15803d;color:#fff}
.bt-grande.azul{background:#1d4ed8;color:#fff}
.bt-grande:disabled{opacity:.6}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{height:40px;padding:0 14px;border-radius:999px;font-size:14px;font-weight:600;border:1px solid #d1d5db;background:#fff;color:#374151}
.chip.on{background:#1d4ed8;border-color:#1d4ed8;color:#fff}
textarea,.inp{width:100%;border:1px solid #d1d5db;border-radius:10px;padding:10px 12px;font-size:16px;background:#fff;color:#111827}
.inp{height:50px}
label.rot{font-size:13px;font-weight:600;color:#374151}

.login{flex-grow:1;background:#0f172a;color:#fff;padding:calc(64px + env(safe-area-inset-top)) 24px 32px;display:flex;flex-direction:column;gap:28px;min-height:100vh}
.login .marca{display:flex;flex-direction:column;align-items:center;gap:12px}
.login .marca img{height:52px}
.login label.rot{color:#e2e8f0}
.login .inp{background:#1e293b;border-color:#334155;color:#fff;height:52px}
.login .rodape-login{margin-top:auto;font-size:12px;color:#94a3b8;text-align:center}

.vazio-lista{text-align:center;color:#4b5563;padding:40px 16px;font-size:15px}
#toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:#111827;color:#fff;padding:12px 16px;border-radius:12px;font-size:14px;max-width:90vw;opacity:0;transition:opacity .2s;pointer-events:none;z-index:20}
#toast.vis{opacity:1}
.carregando{padding:40px;text-align:center;color:#4b5563}