/* Layout do Painel de Bordo NF-e BPO27 — espelho do mockup aprovado.
   Estrutura (secao 53.15): sidebar fixa | header + filtros + KPIs +
   grid analitico + area operacional. */

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg-section);
  font-size: 13px;
}

/* ============================== SIDEBAR ============================== */
.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 260px; min-width: 260px;
  background: linear-gradient(180deg, #041E42 0%, #07306C 48%, #046B91 100%);
  color: #fff;
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto;
}
.logo {
  padding: 22px 20px 18px;
  font-size: 26px; font-weight: 700; letter-spacing: .5px;
}
.logo .dois7 { color: var(--gold); }
.logo small {
  display: block; font-size: 10px; font-weight: 400;
  color: var(--brand-light); letter-spacing: 1.6px; margin-top: 2px;
}
.menu { list-style: none; flex: 1; padding: 6px 10px; }
.menu li a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; margin: 2px 0;
  color: #dbe7f5; text-decoration: none;
  border-radius: 10px; font-size: 13px;
  border-left: 3px solid transparent;
}
.menu li a:hover { background: rgba(255,255,255,.08); color: #fff; }
.menu li a.ativo {
  background: rgba(255,255,255,.12); color: #fff; font-weight: 600;
  border-left: 3px solid var(--gold);
}
.menu .icone { width: 17px; height: 17px; flex: none; opacity: .9; }
.card-cockpit {
  margin: 12px; padding: 14px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(216,233,248,.25);
  border-radius: 14px;
}
.card-cockpit b { font-size: 12.5px; }
.card-cockpit b::before { content: '◆ '; color: var(--gold); }
.card-cockpit p { font-size: 11px; color: var(--brand-light); margin-top: 4px; }

/* ============================== MAIN ============================== */
.main { flex: 1; padding: 18px 22px 40px; min-width: 0; }

.header { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.header h1 {
  font-size: 27px; font-weight: 700; color: var(--brand-strong);
}
.header h1::after {
  content: ''; display: inline-block; width: 9px; height: 9px;
  background: var(--gold); border-radius: 50%; margin-left: 8px;
}
.header .subtitulo { font-size: 13.5px; color: var(--text-secondary); }
.header .direita { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.busca {
  padding: 8px 12px; border: 1px solid var(--border); border-radius: 10px;
  background: var(--bg-page); width: 220px; font-family: var(--font);
  font-size: 12.5px;
}
.btn {
  padding: 8px 14px; border: 0; border-radius: 10px; cursor: pointer;
  background: var(--brand-primary); color: #fff; font-weight: 600;
  font-family: var(--font); font-size: 12.5px;
}
.btn:hover { background: var(--brand-hover); }
.btn.suave {
  background: var(--bg-page); color: var(--brand-strong);
  border: 1px solid var(--border);
}
.avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--brand-strong); color: #fff; font-weight: 700;
  display: flex; align-items: center; justify-content: center; font-size: 13px;
}
.atualizado { font-size: 11px; color: var(--muted); }

/* filtros */
.filtros {
  display: flex; gap: 10px; flex-wrap: wrap; margin: 14px 0 16px;
}
.filtro { display: flex; flex-direction: column; gap: 3px; }
.filtro label { font-size: 10.5px; color: var(--muted); font-weight: 600;
  text-transform: uppercase; letter-spacing: .4px; }
.filtro select, .filtro input {
  padding: 7px 10px; border: 1px solid var(--border); border-radius: 9px;
  background: var(--bg-page); font-family: var(--font); font-size: 12.5px;
  min-width: 130px; color: var(--text);
}

/* ============================== KPIs ============================== */
.kpis {
  display: grid; grid-template-columns: repeat(8, 1fr); gap: 14px;
  margin-bottom: 16px;
}
.kpi {
  background: linear-gradient(180deg, var(--bg-page), var(--bg-section));
  border: 1px solid var(--bg-cold); border-radius: 18px;
  padding: 13px 15px; box-shadow: var(--shadow-soft);
}
.kpi .titulo { font-size: 11px; color: var(--muted); font-weight: 600; }
.kpi .valor { font-size: 25px; font-weight: 700; color: var(--text);
  margin-top: 4px; line-height: 1.1; }
.kpi .valor.menor { font-size: 19px; }
.kpi .delta { font-size: 11px; margin-top: 4px; }
.delta.pos { color: var(--green); }
.delta.neg { color: var(--red); }
.delta.neutro { color: var(--muted); }
.kpi.alerta { border-color: var(--alert-border); background:
  linear-gradient(180deg, var(--bg-page), var(--bg-warm)); }
.kpi.erro { border-color: var(--error-border); background:
  linear-gradient(180deg, var(--bg-page), var(--bg-error)); }
.gauge { position: relative; height: 56px; }
.gauge .num {
  position: absolute; inset: 0; display: flex; align-items: center;
  justify-content: center; font-size: 17px; font-weight: 700;
  color: var(--brand-strong);
}

/* ============================== CARDS/GRID ============================== */
.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 16px;
  margin-bottom: 16px; }
.card {
  background: var(--bg-page); border: 1px solid var(--border);
  border-radius: 20px; padding: 16px; box-shadow: var(--shadow-soft);
  min-width: 0;
}
.card h3 { font-size: 13.5px; font-weight: 600; color: var(--brand-strong);
  margin-bottom: 10px; }
.card h3 .sub { font-weight: 400; color: var(--muted); font-size: 11px; }
.col-5 { grid-column: span 5; } .col-4 { grid-column: span 4; }
.col-3 { grid-column: span 3; } .col-2 { grid-column: span 2; }
.col-6 { grid-column: span 6; } .col-12 { grid-column: span 12; }
.card canvas { max-height: 230px; }

/* ============================== TABELAS ============================== */
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th {
  text-align: left; font-size: 10.5px; text-transform: uppercase;
  letter-spacing: .4px; color: var(--muted); font-weight: 600;
  padding: 7px 8px; border-bottom: 1px solid var(--border);
}
td { padding: 7px 8px; border-bottom: 1px solid var(--bg-section);
  color: var(--text-secondary); white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; max-width: 220px; }
tr:hover td { background: var(--bg-section); }
td.num, th.num { text-align: right; }
.mono { font-family: Consolas, monospace; font-size: 11px; }

/* badges/pills */
.pill {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 10.5px; font-weight: 600; border: 1px solid;
}
.pill.ok    { background: var(--ok-bg);    color: var(--green); border-color: var(--ok-border); }
.pill.warn  { background: var(--alert-bg); color: #9a6a1d;      border-color: var(--alert-border); }
.pill.err   { background: var(--error-bg); color: var(--red);   border-color: var(--error-border); }
.pill.teal  { background: var(--teal-bg);  color: var(--teal);  border-color: var(--teal-border); }
.pill.azul  { background: var(--bg-cold);  color: var(--brand-strong); border-color: var(--brand-light); }
.pill.cinza { background: var(--bg-section); color: var(--muted); border-color: var(--border-soft); }

/* ============================== KANBAN / WIDGETS ============================== */
.kanban { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.kanban .coluna { background: var(--bg-section); border-radius: 12px;
  padding: 9px; min-height: 120px; }
.kanban .coluna h4 { font-size: 10.5px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 8px; letter-spacing: .4px; }
.kanban .tarefa { background: var(--bg-page); border: 1px solid var(--border);
  border-radius: 10px; padding: 8px; margin-bottom: 7px; font-size: 11.5px; }
.kanban .tarefa .meta { color: var(--muted); font-size: 10.5px; margin-top: 3px; }

.linha-saude { display: flex; justify-content: space-between; gap: 8px;
  padding: 6px 0; border-bottom: 1px solid var(--bg-section);
  font-size: 12px; color: var(--text-secondary); }
.linha-saude b { color: var(--text); }

.vazio { color: var(--muted); font-size: 12px; padding: 14px 4px;
  text-align: center; }
.alerta-borda { border-left: 4px solid var(--gold); padding-left: 10px; }

/* ============================== ARQUIVOS ============================== */
.arq-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 6px; }
.arq-tab {
  padding: 7px 13px; border-radius: 9px; cursor: pointer; font-size: 12px;
  font-weight: 600; font-family: var(--font);
  background: var(--bg-page); color: var(--text-secondary);
  border: 1px solid var(--border);
}
.arq-tab:hover { border-color: var(--brand-mid); }
.arq-tab.ativa { background: var(--brand-primary); color: #fff;
  border-color: var(--brand-primary); }
.arq-trilha { font-size: 12px; color: var(--text-secondary); margin: 4px 0 10px; }
.arq-trilha a { color: var(--brand-strong); text-decoration: none; }
.arq-trilha a:hover { text-decoration: underline; }
.arq-trilha .sep { color: var(--muted); margin: 0 2px; }
#t-arquivos td:last-child { text-align: right; }
.arq-drop {
  margin-top: 16px; padding: 16px; border-radius: 12px;
  border: 2px dashed var(--border); background: var(--bg-page);
  transition: border-color .15s, background .15s;
}
.arq-drop.sobre { border-color: var(--brand-primary); background: var(--bg-soft); }

/* ============================== RESPONSIVO ============================== */
@media (max-width: 1500px) {
  .kpis { grid-template-columns: repeat(4, 1fr); }
  .col-5, .col-4, .col-6 { grid-column: span 6; }
  .col-3, .col-2 { grid-column: span 3; }
}
@media (max-width: 1100px) {
  .sidebar { width: 210px; min-width: 210px; }
  .col-5, .col-4, .col-3, .col-2, .col-6 { grid-column: span 6; }
}
@media (max-width: 800px) {
  .layout { flex-direction: column; }
  .sidebar { width: 100%; height: auto; position: static; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .col-5, .col-4, .col-3, .col-2, .col-6, .col-12 { grid-column: span 12; }
  .kanban { grid-template-columns: repeat(2, 1fr); }
}