:root {
  --bg: #f3f4f6; --pan: #fff; --pan2: #f7f8fa; --ink: #14161a; --suave: #5b6270; --linha: #e2e5ea; --foco: #0b7a96;
  --brand: #1ac2ea; --brand-ink: #04222b; --brand-forte: #0b7a96; --brand-bg: #dff6fc; --brand-tx: #075266;
  --verm-bg: #fde4e4; --verm-tx: #8f1d1d; --barra: #0a0a0a; --barra-tx: #f5f0eb; --barra-suave: #a8aebb;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0d0f13; --pan: #171a20; --pan2: #1d2128; --ink: #eceef2; --suave: #9aa3b2; --linha: #2a2f39; --foco: #5fd8f5; --brand-forte: #5fd8f5; --brand-bg: #0b3441; --brand-tx: #8fe3f8; --verm-bg: #3d1515; --verm-tx: #ffb4b4; --barra: #000; }
}
* { box-sizing: border-box; }
html, body { min-height: 100%; margin: 0; }
body { background: var(--bg); color: var(--ink); font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-text-size-adjust: 100%; }
button, a { font: inherit; }
:focus-visible { outline: 3px solid var(--foco); outline-offset: 2px; }
[hidden] { display: none !important; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 16px; border: 1px solid var(--linha); border-radius: 10px; background: var(--pan); color: inherit; font-weight: 600; text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--pan2); }
.btn.principal { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }
.btn.principal:hover { background: #4fd3f1; }
.btn.suave { border-color: transparent; background: transparent; color: var(--suave); }
.btn svg { width: 20px; height: 20px; flex: none; }

/* entrada */
.centro { min-height: 100dvh; display: grid; place-items: center; padding: 24px 16px; }
.caixa { width: min(420px, 100%); background: var(--pan); border: 1px solid var(--linha); border-radius: 16px; padding: 28px 24px; box-shadow: 0 6px 24px rgba(15, 18, 25, .12); display: flex; flex-direction: column; gap: 16px; }
.marca { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 16px; }
.marca img { height: 30px; width: auto; }
.marca .sep { color: var(--barra-suave); font-weight: 500; }
.logo-login { display: block; height: 44px; width: auto; }
.caixa h1 { margin: 0; font-size: 20px; }
.caixa p { margin: 0; color: var(--suave); }
.erro-msg { background: var(--verm-bg); color: var(--verm-tx); border-radius: 10px; padding: 10px 12px; font-size: 14px; }
.pequeno { font-size: 13px; color: var(--suave); }

/* portal */
.topo { display: flex; align-items: center; gap: 12px; padding: 10px 16px; background: var(--barra); color: var(--barra-tx); border-bottom: 2px solid var(--brand); }
.topo .marca { flex: 1; }
.topo .quem { color: var(--barra-suave); font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 40vw; }
.topo .btn.suave { color: var(--barra-tx); }
.topo .btn.suave:hover { background: #1d2128; }
.conteudo { max-width: 920px; margin: 0 auto; padding: 24px 16px 60px; }
.conteudo h1 { font-size: 22px; margin: 0 0 4px; }
.conteudo > p { color: var(--suave); margin: 0 0 20px; }
.modulos { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.modulo { display: flex; flex-direction: column; gap: 8px; padding: 18px; background: var(--pan); border: 1px solid var(--linha); border-radius: 14px; color: inherit; text-decoration: none; min-height: 112px; }
.modulo:hover { border-color: var(--brand); box-shadow: 0 0 0 1px var(--brand); }
.modulo b { font-size: 17px; display: flex; align-items: center; gap: 8px; }
.modulo > span { color: var(--suave); font-size: 14px; }
.modulo .selo, .selo { background: var(--brand); color: var(--brand-ink); border-radius: 999px; font-size: 12px; padding: 0 8px; min-width: 22px; text-align: center; font-weight: 700; }

/* páginas de gestão (equipe, clientes) */
.avisos { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 20; display: flex; flex-direction: column; gap: 8px; width: min(440px, calc(100vw - 24px)); }
.aviso { background: var(--barra); color: var(--barra-tx); border-radius: 12px; padding: 10px 14px; box-shadow: 0 6px 24px rgba(0, 0, 0, .3); font-size: 14px; }
.aviso.erro { background: #b42323; color: #fff; }
.cartao-g { background: var(--pan); border: 1px solid var(--linha); border-radius: 14px; padding: 14px 16px; display: flex; flex-direction: column; gap: 10px; }
.lista-g { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.linha { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.linha .grande { flex: 1; min-width: 180px; }
.linha b { word-break: break-word; }
.meta { color: var(--suave); font-size: 13px; }
.chip { display: inline-flex; align-items: center; gap: 4px; border-radius: 999px; padding: 1px 9px; font-size: 12px; font-weight: 700; background: var(--pan2); border: 1px solid var(--linha); color: var(--suave); white-space: nowrap; }
.chip.admin { background: var(--brand-bg); color: var(--brand-tx); border-color: transparent; }
.chip.ok { background: #def7e5; color: #0c5a2a; border-color: transparent; }
.chip.off { background: var(--verm-bg); color: var(--verm-tx); border-color: transparent; }
.chip button { all: unset; cursor: pointer; padding: 0 2px; border-radius: 4px; }
.chip button:focus-visible { outline: 3px solid var(--foco); }
.form { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; }
.form label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 600; flex: 1; min-width: 180px; }
.form input, .form select { border: 1px solid var(--linha); background: var(--pan); color: inherit; border-radius: 10px; padding: 0 12px; min-height: 44px; font: inherit; width: 100%; }
.btn.mini { min-height: 34px; padding: 0 10px; font-size: 13px; }
.btn.perigo { color: #b42323; border-color: color-mix(in srgb, #b42323 40%, var(--linha)); }
.secao { margin: 26px 0 0; font-size: 15px; color: var(--suave); text-transform: uppercase; letter-spacing: .04em; }
.resultados { display: flex; flex-direction: column; gap: 4px; }
.resultados button { text-align: left; background: var(--pan2); border: 1px solid var(--linha); border-radius: 8px; padding: 8px 10px; color: inherit; cursor: pointer; font: inherit; min-height: 40px; }
.aviso-topo { background: var(--brand-bg); color: var(--brand-tx); border-radius: 10px; padding: 10px 12px; font-size: 14px; margin-bottom: 12px; }
.vazio { text-align: center; color: var(--suave); padding: 28px 12px; }

/* janelas e blocos de instalação */
.oculto { position: fixed; left: -9999px; top: 0; }
.fundo { position: fixed; inset: 0; z-index: 30; background: rgba(8, 10, 14, .6); display: grid; place-items: center; padding: 16px; }
.modal { width: min(560px, 100%); max-height: calc(100dvh - 32px); display: flex; flex-direction: column; background: var(--pan); color: var(--ink); border-radius: 16px; box-shadow: 0 12px 48px rgba(0, 0, 0, .4); overflow: hidden; }
.modal.largo { width: min(820px, 100%); }
.modal header { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--linha); }
.modal header h2 { font-size: 17px; margin: 0; flex: 1; }
.modal-corpo { padding: 14px 16px 18px; overflow: auto; display: flex; flex-direction: column; gap: 14px; }
.modal-corpo > * { flex: none; }
.campo { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 600; }
.campo input, .campo select, .campo textarea { border: 1px solid var(--linha); background: var(--pan); color: inherit; border-radius: 10px; padding: 0 12px; min-height: 44px; font: inherit; font-weight: 400; width: 100%; }
.campo textarea { padding: 10px 12px; min-height: 110px; }
.campo .dica { font-weight: 400; color: var(--suave); font-size: 12.5px; }
.codigo { background: var(--pan2); border: 1px solid var(--linha); border-radius: 10px; padding: 10px 12px; font: 12.5px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace; white-space: pre-wrap; overflow-wrap: anywhere; max-height: 260px; overflow: auto; margin: 0; }
.link-grande { font: 600 15px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; word-break: break-all; background: var(--brand-bg); color: var(--brand-tx); border-radius: 10px; padding: 12px; }
.alerta-unico { background: var(--brand-bg); color: var(--brand-tx); border-radius: 10px; padding: 10px 12px; font-size: 14px; }
.checklist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.checklist li { display: flex; gap: 10px; align-items: flex-start; flex-wrap: wrap; padding: 8px 10px; border: 1px solid var(--linha); border-radius: 10px; background: var(--pan2); }
.checklist .est { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 800; flex: none; background: var(--linha); color: var(--suave); }
.checklist .est.ok { background: #15803d; color: #fff; }
.checklist .est.atencao { background: var(--brand); color: var(--brand-ink); }
.checklist .est.falta { background: #b42323; color: #fff; }
.checklist .txt { flex: 1; min-width: 160px; }
.checklist .txt b { display: block; }
.checklist .acoes-li { display: flex; gap: 6px; flex-wrap: wrap; }
.site-bloco { border: 1px solid var(--linha); border-radius: 12px; background: var(--pan); }
.site-bloco > summary { cursor: pointer; padding: 10px 12px; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; list-style-position: inside; }
.site-bloco > summary b { flex: 1; min-width: 140px; word-break: break-all; }
.site-bloco > .interno { padding: 0 12px 12px; display: flex; flex-direction: column; gap: 10px; }
.abas-m { display: flex; gap: 6px; flex-wrap: wrap; }
.abas-m button[aria-pressed="true"] { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }
@media (max-width: 640px) { .modal, .modal.largo { width: 100%; max-height: 100dvh; height: 100dvh; border-radius: 0; } .fundo { padding: 0; } }
.dica-botao, .dica-verificar { display: inline-flex; }
.dica-botao [disabled], .dica-verificar [disabled] { cursor: not-allowed; opacity: .55; }
.btn[aria-busy="true"][disabled] { cursor: progress; opacity: .8; }

/* carregando */
.giro { display: inline-block; width: 14px; height: 14px; flex: none; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: gira .7s linear infinite; vertical-align: -2px; }
@keyframes gira { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .giro { animation-duration: 2.4s; } }
.aviso.carregando { display: flex; align-items: center; gap: 10px; }
.btn[aria-busy="true"] { cursor: progress; }
.checklist .meta.trabalhando { display: inline-flex; align-items: center; gap: 6px; color: var(--brand-forte); font-weight: 600; }

/* clientes: aproveita a largura da tela */
.conteudo.largo { max-width: 1480px; }
.cabeca { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 4px; }
.cabeca h1 { margin: 0; }
.acoes-topo { display: flex; gap: 8px; flex-wrap: wrap; }
.grade { display: grid; gap: 12px; margin-top: 12px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 600px), 1fr)); align-items: start; }
.linha-btns { display: flex; gap: 8px; flex-wrap: wrap; }