/* Identidade visual Collab Social (mesma paleta/tipografia do sistema de check-in). */
* { box-sizing: border-box; }

:root {
  --blue-deep: #005B90;
  --blue-dark: #004771;
  --blue-light: #1B4F94;
  --orange: #E98327;
  --orange-sec: #CA6A2F;
  --teal: #1B91B3;
  --teal-light: #97CFCC;
  --cream: #FFF8D9;
  --green: #1c7c3c;
  --green-bg: #e3f6e8;
  --text-muted: rgba(0, 91, 144, 0.7);
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  background: #f9fcfe;
  color: var(--blue-deep);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: 'Montserrat', sans-serif; }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--blue-dark); }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 4px; }

/* ── Topbar ── */
.topbar {
  display: flex; align-items: center; gap: 22px;
  background: var(--blue-deep); color: #fff; padding: 12px 24px;
  position: relative; flex-wrap: wrap;
}
.topbar-links { display: flex; align-items: center; gap: 22px; flex: 1; }
.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  color: var(--cream); font-size: 1.5rem; line-height: 1; padding: 4px 8px;
  margin-left: auto;
}
.topbar a {
  color: rgba(255, 248, 217, 0.85); text-decoration: none;
  font-family: 'Montserrat', sans-serif; font-weight: 700;
  font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase;
  transition: color 0.3s;
}
.topbar a:hover, .topbar a.ativo { color: var(--orange); }
.topbar .brand { display: flex; align-items: center; margin-right: 10px; }
.topbar .brand img { height: 26px; display: block; }
.topbar .spacer { flex: 1; }
.topbar .user { color: rgba(255, 248, 217, 0.55); font-size: 0.8rem; }
.inline { display: inline; }
.btn-link {
  background: none; border: none; color: var(--orange); cursor: pointer;
  font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.7rem;
  letter-spacing: 0.12em; text-transform: uppercase;
}
.btn-link:hover { color: #fff; }

/* ── Layout base ── */
.container { max-width: 1300px; margin: 28px auto; padding: 0 16px; }
.card {
  background: #fff; border-radius: 1.2rem; padding: 24px 26px;
  border: 1px solid rgba(0, 91, 144, 0.08);
  box-shadow: 0 8px 30px rgba(0, 91, 144, 0.06); margin-bottom: 20px;
}
h1 {
  font-weight: 900; font-size: 1.5rem; text-transform: uppercase;
  letter-spacing: -0.01em; margin: 0 0 6px;
}
h2 { font-weight: 800; font-size: 1.05rem; text-transform: uppercase; }
.muted { color: var(--text-muted); font-size: 0.9rem; }
code { background: var(--cream); padding: 1px 6px; border-radius: 5px; font-size: 0.85em; }

/* ── Formulários ── */
label { display: block; margin: 14px 0 5px; font-weight: 600; font-size: 0.88rem; }
input[type=text], input[type=email], input[type=password], input[type=number], select, textarea {
  width: 100%; padding: 10px 13px; border: 2px solid #e2ebf2; border-radius: 0.8rem;
  font-size: 0.95rem; font-family: 'Inter', sans-serif; color: var(--blue-deep); background: #fff;
  transition: border-color 0.25s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--orange); }
::placeholder { color: #b6c6d2; }

/* ── Botões ── */
.btn {
  display: inline-block; padding: 9px 18px; border: none; border-radius: 50px;
  font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.72rem;
  letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer;
  text-decoration: none; transition: all 0.25s; line-height: 1.2;
}
.btn-primario { background: var(--blue-deep); color: #fff; }
.btn-primario:hover { background: var(--blue-dark); }
.btn-destaque { background: var(--orange); color: #fff; box-shadow: 0 4px 18px rgba(233, 131, 39, 0.4); }
.btn-destaque:hover { background: var(--orange-sec); transform: translateY(-1px); }
.btn-perigo { background: #c1121f; color: #fff; }
.btn-neutro { background: var(--cream); color: var(--blue-deep); }
.btn-neutro:hover { background: #ffefad; }
.btn-zap { background: #25D366; color: #fff; }
.btn-zap:hover { background: #1da851; }
.btn-zap.clicado { background: #128C7E; }
.btn-block { width: 100%; margin-top: 16px; }
.btn-sm { padding: 6px 13px; font-size: 0.66rem; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* ── Alertas ── */
.alert { padding: 11px 15px; border-radius: 0.8rem; margin: 12px 0; font-size: 0.92rem; }
.alert-erro { background: #fde5e7; color: #a10f1b; }
.alert-ok { background: #e3f6e8; color: #1c7c3c; }

/* ── Tabelas ── */
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { text-align: left; padding: 10px 11px; border-bottom: 1px solid rgba(0, 91, 144, 0.08); vertical-align: middle; }
th {
  color: var(--teal); font-family: 'Montserrat', sans-serif; font-size: 0.68rem;
  text-transform: uppercase; letter-spacing: 0.12em;
}
tr:hover td { background: rgba(255, 248, 217, 0.35); }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table-scroll table { min-width: 820px; }

/* ── Tags/badges ── */
.tag { display: inline-block; padding: 3px 11px; border-radius: 50px; font-size: 0.75rem; font-weight: 700; white-space: nowrap; }
.tag-ok { background: #e3f6e8; color: #1c7c3c; }
.tag-pendente { background: #fdf0d1; color: #8a6300; }
.tag-nao { background: #fde5e7; color: #a10f1b; }
.tag-acao { background: rgba(27, 145, 179, 0.14); color: var(--teal); }
.tag-veterano { background: rgba(0, 91, 144, 0.1); color: var(--blue-deep); }
.tag-novato { background: var(--cream); color: var(--orange-sec); }

/* ── Chips de filtro/ordenação ── */
.filtros { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 10px 0; }
.filtros-rotulo {
  font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.65rem;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal); margin-right: 4px;
}
.chip {
  display: inline-block; padding: 6px 15px; border-radius: 50px; border: none;
  background: #eef3f7; color: var(--blue-deep); text-decoration: none; cursor: pointer;
  font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.7rem;
  letter-spacing: 0.05em; text-transform: uppercase; transition: all 0.25s;
}
.chip:hover { background: var(--cream); }
.chip-ativo { background: var(--blue-deep); color: #fff; }
.chip-ativo:hover { background: var(--blue-dark); }

/* ── Cards de números ── */
.cards-numeros {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px; margin-bottom: 20px;
}
.card-numero {
  background: #fff; border: 1px solid rgba(0, 91, 144, 0.08); border-radius: 1.2rem;
  padding: 18px 20px; text-align: center; box-shadow: 0 8px 30px rgba(0, 91, 144, 0.06);
}
.card-numero .numero {
  display: block; font-family: 'Montserrat', sans-serif; font-weight: 900;
  font-size: 2rem; line-height: 1.1; color: var(--blue-deep);
}
.card-numero .rotulo {
  font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.62rem;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal);
}
.card-numero.destaque { background: var(--blue-deep); }
.card-numero.destaque .numero { color: var(--orange); }
.card-numero.destaque .rotulo { color: var(--cream); }

/* ── Busca ── */
.busca-box { position: relative; margin: 8px 0 4px; max-width: 420px; }
.busca-box input { padding-left: 38px; }
.busca-box::before {
  content: "🔍"; position: absolute; left: 13px; top: 50%; transform: translateY(-50%);
  font-size: 0.9rem; opacity: 0.5;
}

/* ── Indicador de observação ── */
.obs-btn {
  background: none; border: none; cursor: pointer; font-size: 1.15rem; line-height: 1;
  padding: 2px 4px; border-radius: 6px; transition: background 0.2s; position: relative;
}
.obs-btn:hover { background: var(--cream); }
.obs-btn .ponto {
  position: absolute; top: 0; right: 0; width: 9px; height: 9px; border-radius: 50%;
  background: var(--orange); border: 1.5px solid #fff;
}

/* ── Bolinha de quem iniciou o atendimento (canto superior esquerdo da linha) ── */
td.celula-aluno { position: relative; padding-left: 20px; }
.dot-atendimento {
  position: absolute; top: 8px; left: 4px;
  width: 11px; height: 11px; border-radius: 50%;
  box-shadow: 0 0 0 2px #fff; cursor: help;
}
.legenda-cores { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 4px; }
.legenda-cores .item { display: inline-flex; align-items: center; gap: 5px; font-size: 0.8rem; color: var(--text-muted); }
.legenda-cores .bolinha { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }

/* ── Cabeçalho de tabela clicável (ordenação) ── */
th.ordenavel { cursor: pointer; user-select: none; white-space: nowrap; }
th.ordenavel:hover { color: var(--orange); }
th.ordenavel .seta { opacity: 0.35; font-size: 0.85em; }
th.ordenavel.ativo { color: var(--orange); }
th.ordenavel.ativo .seta { opacity: 1; }

/* ── Marcador WhatsApp contatado ── */
.wa-marker {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px; border-radius: 50%; background: var(--green);
  color: #fff; font-size: 0.7rem; margin-left: 6px; vertical-align: middle;
}

/* ── Modal ── */
.modal-fundo {
  position: fixed; inset: 0; background: rgba(0, 71, 113, 0.6); backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center; z-index: 50; padding: 16px;
}
.modal {
  background: #fff; border-radius: 1.4rem; padding: 28px;
  width: min(560px, 96vw); max-height: 88vh; overflow: auto;
  box-shadow: 0 24px 70px rgba(0, 41, 66, 0.35);
}
.modal h2 { margin-top: 0; }
.acoes { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }

/* ── Lista de operadores ── */
.op-lista { list-style: none; padding: 0; margin: 0; }
.op-item {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 12px 0; border-bottom: 1px solid rgba(0,91,144,0.08);
}
.op-item .op-info { flex: 1; min-width: 180px; }
.op-item .op-nome { font-weight: 700; }

/* ── Login ── */
body.tela-login {
  min-height: 100vh; margin: 0;
  background: linear-gradient(180deg, var(--blue-deep) 0%, var(--blue-dark) 100%);
  display: flex; flex-direction: column;
}
.tela-login .container { display: flex; flex: 1; align-items: center; justify-content: center; }
.login-card { max-width: 400px; width: 100%; text-align: center; padding: 34px 30px; }
.login-card .logo { height: 34px; margin: 0 auto 20px; }
.login-card h1 span { color: var(--orange); }
.login-card form { text-align: left; }

@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .topbar-links {
    display: none; flex-direction: column; align-items: stretch; width: 100%; gap: 0; padding-top: 8px;
  }
  .topbar-links.aberto { display: flex; }
  .topbar-links a, .topbar-links .btn-link {
    display: block; width: 100%; text-align: left; padding: 13px 4px;
    border-top: 1px solid rgba(255, 248, 217, 0.12); font-size: 0.8rem;
  }
  .topbar-links .spacer { display: none; }
  .topbar .user { display: none; }
  .topbar-links form { border-top: 1px solid rgba(255, 248, 217, 0.12); }
  .topbar-links form .btn-link { border-top: none; }
}
@media (max-width: 640px) {
  .container { margin-top: 16px; padding: 0 12px; }
  .card { padding: 18px 16px; }
  h1 { font-size: 1.25rem; }
  .cards-numeros { grid-template-columns: 1fr 1fr; gap: 10px; }
}