:root {
  --azul: #0b3d91;
  --azul-claro: #1657c8;
  --verde: #1c8a4d;
  --vermelho: #c0392b;
  --amarelo: #e6a700;
  --cinza: #f2f4f8;
  --cinza-borda: #d6dbe4;
  --texto: #1c2533;
  --sombra: 0 2px 8px rgba(0,0,0,.08);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--cinza);
  color: var(--texto);
}
a { color: var(--azul-claro); }

/* ---------- Login ---------- */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 20px;
}
.login-card {
  background: #fff; border-radius: 12px; box-shadow: var(--sombra);
  width: 100%; max-width: 380px; padding: 32px;
}
.login-card h1 { font-size: 20px; margin: 0 0 4px; color: var(--azul); }
.login-card .sub { color: #667; font-size: 13px; margin-bottom: 24px; }
.campo { margin-bottom: 16px; }
.campo label { display: block; font-size: 13px; margin-bottom: 6px; font-weight: 600; }
.campo input, .campo select, .campo textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--cinza-borda);
  border-radius: 8px; font-size: 14px;
}
.btn {
  display: inline-block; border: 0; border-radius: 8px; padding: 10px 16px;
  font-size: 14px; font-weight: 600; cursor: pointer; background: var(--azul); color: #fff;
}
.btn:hover { background: var(--azul-claro); }
.btn.secundario { background: #fff; color: var(--azul); border: 1px solid var(--cinza-borda); }
.btn.perigo { background: var(--vermelho); }
.btn.verde { background: var(--verde); }
.btn.bloco { width: 100%; }
.alerta { background: #fdecea; color: var(--vermelho); padding: 10px 12px; border-radius: 8px; font-size: 13px; margin-bottom: 16px; }
.aviso  { background: #fff7e0; color: #8a6d00; padding: 10px 12px; border-radius: 8px; font-size: 13px; margin-bottom: 16px; }

/* ---------- Topbar ---------- */
.topbar {
  background: var(--azul); color: #fff; padding: 12px 20px;
  display: flex; align-items: center; justify-content: space-between;
}
.topbar .marca { font-weight: 700; font-size: 15px; }
.topbar .user { font-size: 13px; opacity: .9; }
.topbar a { color: #fff; }

/* ---------- Admin ---------- */
.layout { display: flex; min-height: calc(100vh - 49px); }
.abas {
  width: 200px; background: #fff; border-right: 1px solid var(--cinza-borda); padding: 12px 0;
}
.abas button {
  display: block; width: 100%; text-align: left; border: 0; background: none;
  padding: 12px 20px; font-size: 14px; cursor: pointer; color: var(--texto);
}
.abas button:hover { background: var(--cinza); }
.abas button.ativa { background: #eaf0fb; color: var(--azul); font-weight: 700; border-left: 3px solid var(--azul); }
.conteudo { flex: 1; padding: 24px; overflow: auto; }
.conteudo h2 { margin-top: 0; color: var(--azul); font-size: 18px; }

table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 8px; overflow: hidden; box-shadow: var(--sombra); }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--cinza-borda); font-size: 13px; }
th { background: #f7f9fc; font-weight: 700; }
tr:last-child td { border-bottom: 0; }
.tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; }
.tag.on { background: #e3f6ea; color: var(--verde); }
.tag.off { background: #fdecea; color: var(--vermelho); }

.barra-acoes { margin-bottom: 16px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.grid-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; background: #fff; padding: 16px; border-radius: 8px; box-shadow: var(--sombra); margin-bottom: 16px; }
.mini { font-size: 12px; color: #667; }

/* ---------- Generico ---------- */
.center-box { max-width: 520px; margin: 80px auto; background: #fff; padding: 32px; border-radius: 12px; box-shadow: var(--sombra); text-align: center; }

.btn.grande { padding: 18px 20px; font-size: 18px; }

/* ================= EMISSOR ================= */
.tela-emissor { background: var(--cinza); }
.emissor-wrap { max-width: 980px; margin: 0 auto; padding: 24px 20px 40px; text-align: center; }
.emissor-titulo { color: var(--azul); font-size: 26px; margin: 12px 0 18px; }
.pref-toggle { display: inline-flex; align-items: center; gap: 10px; background: #fff; border: 1px solid var(--cinza-borda); border-radius: 10px; padding: 12px 18px; font-size: 16px; margin-bottom: 22px; cursor: pointer; }
.pref-toggle input { width: 22px; height: 22px; }
.emissor-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.serv-btn { position: relative; background: #fff; border: 2px solid var(--cinza-borda); border-radius: 16px; padding: 28px 18px; cursor: pointer; box-shadow: var(--sombra); transition: transform .05s, border-color .1s; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.serv-btn:active { transform: scale(.97); border-color: var(--azul); }
.serv-tecla { position: absolute; top: 10px; right: 12px; background: var(--azul); color: #fff; border-radius: 8px; width: 30px; height: 30px; display: grid; place-items: center; font-weight: 700; font-size: 16px; }
.serv-sigla { font-size: 44px; font-weight: 800; color: var(--azul); line-height: 1; }
.serv-nome { font-size: 16px; color: var(--texto); }
.emissor-dica { margin-top: 22px; }
.senha-overlay { position: fixed; inset: 0; background: rgba(11,61,145,.96); display: grid; place-items: center; z-index: 50; }
.senha-overlay.erro { background: rgba(192,57,43,.96); }
.senha-card { text-align: center; color: #fff; }
.senha-label { font-size: 22px; opacity: .85; }
.senha-codigo { font-size: 180px; font-weight: 900; line-height: 1; letter-spacing: 4px; }
.senha-servico { font-size: 30px; margin-top: 10px; }
.senha-tipo { font-size: 24px; font-weight: 700; color: var(--amarelo); margin-top: 6px; min-height: 28px; }

/* ================= PAINEL (TV) ================= */
.tela-painel { background: #07142e; color: #fff; overflow: hidden; }
.painel-grid { display: grid; grid-template-columns: 1fr 380px; grid-template-rows: 64px 1fr 56px; grid-template-areas: "header header" "media chamadas" "ticker ticker"; height: 100vh; }
.painel-header { grid-area: header; display: flex; align-items: center; justify-content: space-between; padding: 0 26px; background: var(--azul); font-size: 24px; font-weight: 700; }
.painel-relogio { font-variant-numeric: tabular-nums; opacity: .9; }
.painel-media { grid-area: media; background: #000; }
.media-box, .media-box img, .media-box video { width: 100%; height: 100%; object-fit: contain; }
.media-box { display: grid; place-items: center; }
.media-vazio { color: #4a6; font-size: 30px; opacity: .6; text-align: center; padding: 20px; }
.painel-chamadas { grid-area: chamadas; background: #0d2350; padding: 20px; display: flex; flex-direction: column; }
.chamada-atual { background: var(--azul-claro); border-radius: 16px; padding: 22px; text-align: center; margin-bottom: 18px; }
.chamada-atual.pref { background: var(--verde); }
.chamada-atual.flash { animation: flash 1s ease; }
@keyframes flash { 0%,100% { box-shadow: 0 0 0 rgba(255,255,255,0); } 30% { box-shadow: 0 0 0 8px rgba(255,255,255,.5); } }
.ca-label { font-size: 18px; opacity: .85; text-transform: uppercase; letter-spacing: 2px; }
.ca-codigo { font-size: 96px; font-weight: 900; line-height: 1.05; }
.ca-guiche { font-size: 30px; font-weight: 700; }
.ultimas-titulo { font-size: 16px; text-transform: uppercase; letter-spacing: 2px; opacity: .7; margin-bottom: 8px; }
.ultimas { list-style: none; margin: 0; padding: 0; overflow: auto; }
.ultimas li { display: flex; justify-content: space-between; align-items: center; background: rgba(255,255,255,.06); border-radius: 10px; padding: 10px 14px; margin-bottom: 8px; font-size: 22px; }
.ultimas li.pref { border-left: 5px solid var(--verde); }
.ultimas .u-codigo { font-weight: 800; }
.ultimas .u-guiche { opacity: .85; font-size: 18px; }
.painel-ticker { grid-area: ticker; background: #000; color: var(--amarelo); display: flex; align-items: center; font-size: 22px; white-space: nowrap; overflow: hidden; padding: 0 20px; }

/* ================= GUICHE ================= */
.guiche-wrap { display: grid; grid-template-columns: 1fr 320px; gap: 18px; padding: 20px; max-width: 1100px; margin: 0 auto; }
.guiche-atual { background: #fff; border-radius: 14px; padding: 24px; box-shadow: var(--sombra); text-align: center; }
.ga-label { font-size: 16px; color: #667; text-transform: uppercase; letter-spacing: 2px; }
.ga-codigo { font-size: 110px; font-weight: 900; color: var(--azul); line-height: 1; }
.ga-servico { font-size: 22px; margin-top: 6px; }
.ga-status { font-size: 18px; color: var(--verde); margin-top: 8px; font-weight: 700; }
.ga-timer { font-size: 16px; color: var(--vermelho); min-height: 22px; margin-top: 6px; }
.guiche-botoes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 22px; }
.guiche-botoes .btn.grande:first-child { grid-column: 1 / -1; }
.guiche-fila { background: #fff; border-radius: 14px; padding: 18px; box-shadow: var(--sombra); }
.gf-titulo { font-weight: 700; color: var(--azul); margin-bottom: 10px; }
.gf-lista { list-style: none; margin: 0; padding: 0; }
.gf-lista li { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-bottom: 1px solid var(--cinza-borda); font-size: 18px; }
.gf-lista li.pref { background: #f0fbf4; }
.gf-lista .f-codigo { font-weight: 800; color: var(--azul); }
.gf-lista .f-serv { color: #667; font-size: 14px; }
.gf-lista .f-pref { margin-left: auto; background: var(--verde); color: #fff; border-radius: 6px; padding: 1px 8px; font-size: 12px; font-weight: 700; }