/* SOFTBIT Stats - painel */

:root {
  --fundo: #f5f6f8;
  --superficie: #ffffff;
  --borda: #e4e7ec;
  --texto: #101828;
  --texto2: #667085;
  --primaria: #2563eb;
  --primaria-suave: #eff4ff;
  --verde: #12b76a;
  --vermelho: #f04438;
  --ambar: #f79009;
  --raio: 12px;
  --sombra: 0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.04);
}

/* Tema escuro: pelo sistema (salvo se o utilizador forcar o claro)... */
@media (prefers-color-scheme: dark) {
  :root:not([data-tema="light"]) {
    --fundo: #0f1219;
    --superficie: #171b25;
    --borda: #262b38;
    --texto: #e7eaf0;
    --texto2: #98a2b3;
    --primaria: #5b8def;
    --primaria-suave: #1c2537;
    --sombra: none;
  }
}

/* ...ou forcado pelo botao de tema. */
:root[data-tema="dark"] {
  --fundo: #0f1219;
  --superficie: #171b25;
  --borda: #262b38;
  --texto: #e7eaf0;
  --texto2: #98a2b3;
  --primaria: #5b8def;
  --primaria-suave: #1c2537;
  --sombra: none;
}

:root { color-scheme: light dark; }
:root[data-tema="light"] { color-scheme: light; }
:root[data-tema="dark"]  { color-scheme: dark; }

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primaria); text-decoration: none; }
a:hover { text-decoration: underline; }

.app { display: flex; min-height: 100vh; }

/* ------------------------------ Lateral ------------------------------ */
.lateral {
  width: 232px;
  flex: 0 0 232px;
  background: var(--superficie);
  border-right: 1px solid var(--borda);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}
.marca {
  display: flex; align-items: center; gap: 10px;
  padding: 18px 16px; font-weight: 700; font-size: 15px;
  border-bottom: 1px solid var(--borda);
}
.marca-ico { font-size: 20px; }
.lateral nav { padding: 10px 8px; flex: 1; overflow-y: auto; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px; color: var(--texto2);
  font-weight: 500; margin-bottom: 2px;
}
.nav-item:hover { background: var(--fundo); color: var(--texto); text-decoration: none; }
.nav-item.ativo { background: var(--primaria-suave); color: var(--primaria); }
.nav-ico { width: 20px; text-align: center; }
.lateral-fim { padding: 14px 16px; border-top: 1px solid var(--borda); font-size: 13px; }
.utilizador { font-weight: 600; margin-bottom: 4px; }
.sair { color: var(--texto2); font-size: 12px; }

/* ------------------------------ Conteudo ------------------------------ */
.conteudo { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topo {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 16px 24px; background: var(--superficie); border-bottom: 1px solid var(--borda);
  position: sticky; top: 0; z-index: 20;
}
.topo h1 { margin: 0; font-size: 18px; font-weight: 650; }
.filtros { display: flex; gap: 8px; flex-wrap: wrap; }
.topo-dir { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.corpo { padding: 20px 24px 40px; flex: 1; }

/* --------------------- Ferramentas da barra de topo --------------------- */
.ferramentas { display: flex; gap: 8px; align-items: center; }
.auto-caixa {
  display: flex; align-items: center; gap: 7px;
  border: 1px solid var(--borda); border-radius: 8px; padding: 0 4px 0 9px;
  background: var(--superficie);
}
.auto-caixa select { border: 0; background: transparent; padding: 7px 4px; font-size: 13px; }
.auto-caixa select:focus { outline: 0; }
.auto-luz { width: 8px; height: 8px; border-radius: 50%; background: var(--texto2); opacity: .45; flex: 0 0 8px; }
.auto-luz.ligada { background: var(--verde); opacity: 1; animation: pulsar 2.4s infinite; }
.auto-luz.ativa  { background: var(--primaria); opacity: 1; animation: none; }
.auto-estado { font-size: 12px; color: var(--texto2); min-width: 62px; font-variant-numeric: tabular-nums; }
.btn-tema { padding: 7px 11px; font-size: 15px; line-height: 1; }
.rodape { padding: 14px 24px; color: var(--texto2); font-size: 12px; border-top: 1px solid var(--borda); }

select, input[type=text], input[type=date], input[type=email], input[type=password], input[type=number], textarea {
  background: var(--superficie); color: var(--texto);
  border: 1px solid var(--borda); border-radius: 8px;
  padding: 7px 10px; font-size: 13px; font-family: inherit;
}
select:focus, input:focus, textarea:focus { outline: 2px solid var(--primaria-suave); border-color: var(--primaria); }

.btn {
  display: inline-block; border: 0; border-radius: 8px; cursor: pointer;
  padding: 8px 14px; font-size: 13px; font-weight: 600; font-family: inherit;
  background: var(--primaria); color: #fff;
}
.btn:hover { filter: brightness(1.06); text-decoration: none; }
.btn-sec { background: var(--superficie); color: var(--texto); border: 1px solid var(--borda); }
.btn-perigo { background: var(--vermelho); }
.btn-mini { padding: 5px 10px; font-size: 12px; }

/* -------------------------------- KPIs -------------------------------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi { background: var(--superficie); border: 1px solid var(--borda); border-radius: var(--raio); padding: 14px 16px; box-shadow: var(--sombra); }
.kpi-titulo { color: var(--texto2); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.kpi-valor { font-size: 26px; font-weight: 700; margin: 6px 0 2px; }
.kpi-valor small { font-size: 14px; font-weight: 500; color: var(--texto2); margin-left: 2px; }
.kpi-var { font-size: 12px; color: var(--texto2); }
.kpi-var.sobe { color: var(--verde); }
.kpi-var.desce { color: var(--vermelho); }

/* ------------------------------ Paineis ------------------------------ */
.grelha { display: grid; grid-template-columns: repeat(auto-fit, minmax(330px, 1fr)); gap: 12px; }
.grelha-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 12px; }
.painel {
  background: var(--superficie); border: 1px solid var(--borda);
  border-radius: var(--raio); padding: 14px 16px; box-shadow: var(--sombra);
  margin-bottom: 12px;
}
.painel-titulo { font-weight: 650; font-size: 14px; margin-bottom: 12px; display: flex; justify-content: space-between; align-items: center; }
.vazio { color: var(--texto2); font-size: 13px; padding: 18px 0; text-align: center; }

.barras { list-style: none; margin: 0; padding: 0; }
.barras li {
  position: relative; display: flex; justify-content: space-between; gap: 10px;
  padding: 7px 10px; border-radius: 6px; font-size: 13px; overflow: hidden;
}
.barra-fundo { position: absolute; left: 0; top: 0; bottom: 0; background: var(--primaria-suave); border-radius: 6px; }
.barra-rot { position: relative; z-index: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.barra-num { position: relative; z-index: 1; font-variant-numeric: tabular-nums; font-weight: 600; color: var(--texto2); }

/* ------------------------------ Tabelas ------------------------------ */
table.tab { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tab th, table.tab td { padding: 9px 10px; text-align: left; border-bottom: 1px solid var(--borda); }
table.tab th { color: var(--texto2); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; font-weight: 600; }
table.tab td.num, table.tab th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.tab tbody tr:hover { background: var(--fundo); }
.tab-scroll { overflow-x: auto; }

/* -------------------------------- Abas -------------------------------- */
.abas { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 14px; }
.aba {
  padding: 7px 14px; border-radius: 8px; font-size: 13px; font-weight: 600;
  color: var(--texto2); background: var(--superficie); border: 1px solid var(--borda);
}
.aba.ativa { background: var(--primaria); color: #fff; border-color: var(--primaria); }
.aba:hover { text-decoration: none; }

/* ----------------------------- Tempo real ----------------------------- */
.online-caixa { display: flex; align-items: center; gap: 14px; }
.online-num { font-size: 44px; font-weight: 750; line-height: 1; }
.ponto {
  width: 10px; height: 10px; border-radius: 50%; background: var(--verde);
  box-shadow: 0 0 0 0 rgba(18,183,106,.7); animation: pulsar 2s infinite;
}
@keyframes pulsar {
  0%   { box-shadow: 0 0 0 0 rgba(18,183,106,.7); }
  70%  { box-shadow: 0 0 0 12px rgba(18,183,106,0); }
  100% { box-shadow: 0 0 0 0 rgba(18,183,106,0); }
}
.minigrafico { display: flex; align-items: flex-end; gap: 2px; height: 60px; }
.minigrafico span { flex: 1; background: var(--primaria); border-radius: 2px 2px 0 0; min-height: 2px; opacity: .85; }
.feed { list-style: none; margin: 0; padding: 0; max-height: 420px; overflow-y: auto; }
.feed li { display: flex; gap: 8px; align-items: center; padding: 7px 0; border-bottom: 1px solid var(--borda); font-size: 13px; }
.feed .hora { color: var(--texto2); font-variant-numeric: tabular-nums; font-size: 12px; }
.etiq { font-size: 11px; padding: 2px 7px; border-radius: 20px; background: var(--primaria-suave); color: var(--primaria); font-weight: 600; }
.etiq.ev { background: rgba(247,144,9,.15); color: var(--ambar); }

/* ------------------------------- Diversos ------------------------------ */
.aviso { padding: 12px 14px; border-radius: 8px; background: rgba(247,144,9,.12); color: var(--ambar); font-size: 13px; margin-bottom: 12px; }
.sucesso { padding: 12px 14px; border-radius: 8px; background: rgba(18,183,106,.12); color: var(--verde); font-size: 13px; margin-bottom: 12px; }
.erro { padding: 12px 14px; border-radius: 8px; background: rgba(240,68,56,.12); color: var(--vermelho); font-size: 13px; margin-bottom: 12px; }

pre.codigo {
  background: #0f1219; color: #e7eaf0; padding: 14px; border-radius: 8px;
  font-size: 12.5px; overflow-x: auto; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre-wrap; word-break: break-all;
}
.campo { margin-bottom: 12px; }
.campo label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.campo input, .campo select, .campo textarea { width: 100%; }
.campo .ajuda { color: var(--texto2); font-size: 12px; margin-top: 3px; }
.linha-campos { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }

.grafico-caixa { position: relative; height: 280px; }

/* ------------------------------- Login -------------------------------- */
.login-ecra { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 20px; }
.login-caixa { width: 100%; max-width: 380px; background: var(--superficie); border: 1px solid var(--borda); border-radius: 16px; padding: 28px; box-shadow: var(--sombra); }
.login-caixa h1 { font-size: 20px; margin: 0 0 4px; }
.login-caixa p.sub { color: var(--texto2); margin: 0 0 20px; font-size: 13px; }

/* ------------------------------ Responsivo ---------------------------- */
@media (max-width: 900px) {
  .app { flex-direction: column; }
  .lateral { width: 100%; flex: none; height: auto; position: static; border-right: 0; border-bottom: 1px solid var(--borda); }
  .lateral nav { display: flex; overflow-x: auto; padding: 8px; }
  .nav-item { white-space: nowrap; }
  .lateral-fim { display: flex; justify-content: space-between; align-items: center; }
  .topo { flex-direction: column; align-items: flex-start; }
  .corpo { padding: 16px; }
}