/* Réguas e Mensagens (demo/reguas.js). Só variáveis de cor: vale para o tema claro e para o escuro. */
.rg-grade { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.rg { display: flex; flex-direction: column; gap: 10px; }
.rg-selo { display: inline-block; margin-left: 6px; padding: 2px 7px; border-radius: var(--r-pill); background: var(--teal-soft); color: var(--teal-ink); font: 600 10.5px/1.3 var(--mono); letter-spacing: .04em; text-transform: uppercase; vertical-align: 2px; }
.rg-msg { display: flex; flex-direction: column; gap: 3px; width: 100%; text-align: left; cursor: pointer; border: 0; font: inherit; transition: box-shadow var(--d-xs) var(--e-ui); }
.rg-msg b { font-size: 13px; color: var(--ink); font-weight: var(--w-strong); }
.rg-msg span { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.rg-msg:hover { box-shadow: 0 0 0 1px var(--teal); }
.rg-msg:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.rg-num { flex-wrap: wrap; row-gap: 8px; }
.rg-canais { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.rg-canal { display: inline-flex; align-items: center; gap: 5px; height: 28px; padding: 0 10px; border-radius: var(--r-pill); border: 0; font: 500 12.5px/1 var(--sans, inherit); color: var(--ink-3); background: var(--paper-2); box-shadow: inset 0 0 0 1px var(--hair-2); cursor: pointer; }
.rg-canal svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.rg-canal.on { color: var(--teal-ink); background: var(--teal-soft); box-shadow: inset 0 0 0 1px var(--teal); }
.rg-canal small { font-size: 11px; opacity: .8; }
.rg-canal:hover { box-shadow: inset 0 0 0 1.5px var(--teal); }
.rg-pe { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; }
.rg-nova { justify-content: center; border-style: dashed !important; background: transparent; }
.rg-nova small { display: block; color: var(--ink-3); font-size: 12.5px; margin: 4px 0 10px; }
.rg-modelos { display: flex; flex-wrap: wrap; gap: 6px; }
.rg-lote { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 0 0 12px; font-size: 13px; color: var(--ink-2); }
.rg-lote label { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.rg-ck { width: 34px; }
.rg-ck input, .rg-lote input { accent-color: var(--teal); width: 16px; height: 16px; }
.rg-acoes { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.rg-manda svg { width: 14px; height: 14px; }
.rg-acab { display: flex; flex-direction: column; }
.rg-acab-it { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 0; border-top: 1px solid var(--hair); }
.rg-acab-it:first-child { border-top: 0; }
.rg-acab-it a { min-width: 0; color: inherit; text-decoration: none; }
.rg-acab-it b { display: block; font-size: 13.5px; }
.rg-acab-it small { display: block; color: var(--ink-3); font-size: 12px; }
.rg-acab-it a:hover b { text-decoration: underline; }

/* Mensagens */
.rg-prop { margin: 4px 0 14px; }
.rg-prop-b { display: flex; height: 12px; border-radius: var(--r-pill); overflow: hidden; background: var(--paper-3); }
.rg-prop-b i, .rg-prop-l i { display: block; }
.rg-prop-b .m, .rg-prop-l .m, .rg-mini i { background: var(--teal); }
.rg-prop-b .z, .rg-prop-l .z { background: #2E9E5B; }
.rg-prop-l { display: flex; gap: 16px; margin-top: 8px; font-size: 12.5px; color: var(--ink-2); }
.rg-prop-l span { display: inline-flex; align-items: center; gap: 6px; }
.rg-prop-l i { width: 10px; height: 10px; border-radius: 3px; }
.rg-mini { display: block; height: 4px; margin-top: 5px; border-radius: 99px; background: var(--paper-3); overflow: hidden; }
.rg-mini i { display: block; height: 100%; }
.rg-cn { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.rg-canal-t svg, .rg-msgs svg { width: 14px; height: 14px; vertical-align: -2px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.rg-ins { display: flex; flex-direction: column; gap: 12px; }
.rg-ins div { display: grid; grid-template-columns: 96px 1fr; gap: 10px; font-size: 13.5px; line-height: 1.5; color: var(--ink-2); }
.rg-ins span { font: 600 10.5px/1.6 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--teal-ink); }
.rg-ins b { color: var(--ink); }
.rg-filtros { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 12px; }
.rg-sep { width: 1px; height: 22px; background: var(--hair-2); margin: 0 4px; }
.rg-filtros .sel { margin-left: auto; }
.rg-linha { cursor: pointer; }
.rg-linha:hover td { background: var(--paper-2); }
.rg-ass { max-width: 340px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rg-mais { display: flex; justify-content: center; margin-top: 12px; }

/* diálogos */
.rg-dlg.rg-largo { width: min(1040px, calc(100vw - 24px)); max-height: calc(100vh - 32px); background: var(--paper); }
.rg-dlg-in { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.rg-dlg-cab { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.rg-dlg-cab h3 { font-size: 19px; font-weight: var(--w-strong); letter-spacing: -.01em; margin-top: 4px; }
.rg-dlg-cab p { font-size: 13px; color: var(--ink-3); margin-top: 2px; }
.rg-dlg-cab .x { flex: none; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: var(--ink-2); background: transparent; border: 0; cursor: pointer; }
.rg-dlg-cab .x:hover { background: var(--paper-2); }
.rg-dlg-cab .x svg, .rg-abas svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.rg-abas { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.rg-abas [role=tab] { display: inline-flex; align-items: center; gap: 6px; height: 34px; padding: 0 14px; border-radius: var(--r-pill); border: 0; background: var(--paper-2); color: var(--ink-2); font: inherit; font-size: 13.5px; cursor: pointer; }
.rg-abas [aria-selected="true"] { background: var(--ink); color: var(--paper); }
.rg-sai { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-2); }
.rg-sai input { accent-color: var(--teal); }
.rg-prev-linha { font-size: 12.5px; color: var(--ink-3); }
.rg-if { width: 100%; height: 560px; border: 0; border-radius: var(--r-2); background: #F4EEE7; box-shadow: inset 0 0 0 1px var(--hair-2); display: block; }
.rg-ed { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 20px; align-items: start; }
.rg-ed-form { display: flex; flex-direction: column; gap: 12px; }
.rg-ed-prev { display: flex; flex-direction: column; gap: 10px; position: sticky; top: 0; }
.rg-campo { display: flex; flex-direction: column; gap: 5px; font-size: 12.5px; color: var(--ink-2); font-weight: var(--w-medium); }
.rg-campo small { font-weight: 400; color: var(--ink-3); font-size: 11.5px; }
.rg-campo input, .rg-campo textarea, .rg-campo select, .rg-busca-p { width: 100%; min-height: 38px; padding: 8px 10px; border: 0; border-radius: 10px; background: var(--paper); color: var(--ink); box-shadow: 0 0 0 1px var(--hair-2); font: inherit; font-size: 14px; font-weight: 400; }
.rg-campo textarea { resize: vertical; line-height: 1.45; }
.rg-campo input:focus, .rg-campo textarea:focus, .rg-campo select:focus, .rg-busca-p:focus { outline: none; box-shadow: 0 0 0 2px var(--teal); }
.rg-campo input:disabled { color: var(--ink-3); background: var(--paper-2); }
.rg-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.rg-alvo { border: 0; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px 14px; }
.rg-alvo legend { font-size: 12.5px; color: var(--ink-2); font-weight: var(--w-medium); margin-bottom: 6px; padding: 0; }
.rg-radio { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; cursor: pointer; }
.rg-radio input, .rg-ops input { accent-color: var(--teal); }
.rg-ops { width: 100%; display: flex; flex-wrap: wrap; gap: 6px; }
.rg-ops label { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: var(--r-pill); font-size: 12.5px; background: var(--paper-2); box-shadow: inset 0 0 0 1px var(--hair); cursor: pointer; }
.rg-ops label:has(input:checked) { background: var(--teal-soft); box-shadow: inset 0 0 0 1px var(--teal); color: var(--teal-ink); }
.rg-ops label[hidden] { display: none; }
.rg-ops-p { max-height: 180px; overflow: auto; padding: 2px; }
.rg-busca-p { margin-top: 2px; }
.rg-n-sel { width: 100%; font-size: 11.5px; color: var(--ink-3); }
.rg-quem { font-size: 13px; color: var(--ink-2); padding: 12px 14px; border-radius: var(--r-2); background: var(--paper-2); }
.rg-quem ul { margin: 8px 0 0; padding: 0 0 0 18px; }
.rg-quem li { margin: 2px 0; }
.rg-quem p { margin-top: 6px; color: var(--ink-3); }
.rg-dlg .dlg-acoes { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.rg-dlg .dlg-acoes .esp { flex: 1; }
.rg-apaga { color: var(--neg) !important; }
.rg-det-t { display: flex; flex-direction: column; gap: 12px; font-size: 13.5px; }

/* prévia do WhatsApp */
.rg-zap { border-radius: var(--r-3); overflow: hidden; box-shadow: 0 0 0 1px var(--hair-2); }
.rg-zap-top { display: flex; align-items: center; gap: 10px; padding: 10px 14px; background: #075E54; color: #fff; }
.rg-zap-top small { display: block; font-size: 11px; opacity: .8; }
.rg-zap-av { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: #F3E3DE; color: #8E4E46; font: 600 12px/1 var(--mono); }
.rg-zap-fundo { padding: 18px 14px 14px; min-height: 220px; background: #ECE5DD; background-image: radial-gradient(rgba(0,0,0,.05) 1px, transparent 1px); background-size: 14px 14px; }
.rg-zap-b { position: relative; max-width: 88%; margin-left: auto; padding: 8px 10px 20px; border-radius: 10px 0 10px 10px; background: #DCF8C6; color: #111B21; font-size: 14px; line-height: 1.45; box-shadow: 0 1px 1px rgba(0,0,0,.12); white-space: pre-wrap; }
.rg-zap-b .t { position: absolute; right: 8px; bottom: 4px; font-size: 10.5px; color: #53BDEB; }
.rg-zap-nota { margin-top: 14px; font-size: 12px; line-height: 1.45; color: #54656F; background: rgba(255,255,255,.7); border-radius: 8px; padding: 8px 10px; }

/* envio de teste */
.rg-teste { display: flex; flex-direction: column; gap: 8px; padding: 14px; border-radius: var(--r-2); background: var(--teal-soft); }
.rg-teste label b { display: block; font-size: 13.5px; color: var(--ink); }
.rg-teste label small { display: block; font-size: 12px; color: var(--ink-2); margin-top: 2px; }
.rg-teste-l { display: flex; gap: 8px; }
.rg-teste-l input { flex: 1; min-width: 0; height: 36px; padding: 0 10px; border: 0; border-radius: 10px; background: var(--paper); color: var(--ink); box-shadow: 0 0 0 1px var(--hair-2); font: inherit; font-size: 14px; }
.rg-teste-l input:focus { outline: none; box-shadow: 0 0 0 2px var(--teal); }
.rg-teste-l svg { width: 14px; height: 14px; }
.rg-teste-r { font-size: 12.5px; color: var(--ink-2); min-height: 1em; }
.rg-teste-r.ok { color: var(--pos); }
.rg-teste-r.erro { color: var(--neg); }

@media (max-width: 860px) {
  .rg-ed { grid-template-columns: 1fr; }
  .rg-ed-prev { position: static; }
  .rg-dlg.rg-largo { width: calc(100vw - 16px); }
  .rg-dlg-in { padding: 16px; }
  .rg-2 { grid-template-columns: 1fr; }
  .rg-ins div { grid-template-columns: 1fr; gap: 2px; }
  .rg-filtros .sel { margin-left: 0; width: 100%; }
  .rg-sep { display: none; }
  .rg-ass { max-width: none; white-space: normal; }
  .rg-if { height: 480px; }
  .rg-teste-l { flex-direction: column; }
}