:root {
  --navy: #0A357E;
  --steel: #2E5AA0;
  --accent: #5B9BD5;
  --grey: #595959;
  --bg: #F5F8FC;
  --white: #FFFFFF;
  --green: #1E8E3E;
  --amber: #B98900;
  --red: #C5221F;
}

* { box-sizing: border-box; }

body {
  font-family: Arial, Helvetica, sans-serif;
  color: #222;
  background: var(--bg);
  margin: 0;
}

header.topbar {
  background: var(--navy);
  color: var(--white);
  padding: 14px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

header.topbar .brand {
  font-weight: bold;
  font-size: 1.1rem;
}

header.topbar nav a {
  color: var(--white);
  text-decoration: none;
  margin-left: 18px;
  font-size: 0.92rem;
  opacity: 0.92;
}

header.topbar nav a:hover { opacity: 1; text-decoration: underline; }

main {
  max-width: 1000px;
  margin: 28px auto;
  padding: 0 20px;
}

h1 { color: var(--navy); font-size: 1.5rem; margin-bottom: 4px; }
h2 { color: var(--navy); font-size: 1.15rem; margin-top: 28px; }
.subtitle { color: var(--grey); margin-top: 0; margin-bottom: 20px; }

.card {
  background: var(--white);
  border: 1px solid #E1E7F0;
  border-radius: 6px;
  padding: 20px;
  margin-bottom: 18px;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
}

th, td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid #E7ECF4;
  font-size: 0.92rem;
}

th {
  background: var(--navy);
  color: var(--white);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

tr:hover td { background: #F5F8FC; }

.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: bold;
  color: var(--white);
}

.badge-1 { background: var(--red); }
.badge-2 { background: var(--amber); }
.badge-3 { background: var(--steel); }
.badge-4 { background: var(--accent); }

.sla-no_prazo, .sla-aguardando { color: var(--green); font-weight: bold; }
.sla-em_risco { color: var(--amber); font-weight: bold; }
.sla-estourado, .sla-fora_prazo { color: var(--red); font-weight: bold; }

.btn {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  border: none;
  padding: 9px 18px;
  border-radius: 4px;
  font-size: 0.92rem;
  cursor: pointer;
  text-decoration: none;
}

.btn:hover { background: var(--steel); }
.btn-secondary { background: var(--grey); }

form.stacked label { display: block; margin: 12px 0 4px; font-weight: bold; font-size: 0.88rem; color: var(--navy); }
form.stacked input, form.stacked select, form.stacked textarea {
  width: 100%;
  padding: 9px;
  border: 1px solid #C9D3E0;
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.94rem;
}

.flash { padding: 10px 14px; border-radius: 4px; margin-bottom: 16px; font-size: 0.9rem; }
.flash-error { background: #FCE8E6; color: var(--red); border: 1px solid #F4C6C1; }
.flash-success { background: #E6F4EA; color: var(--green); border: 1px solid #B7E1C1; }

.login-wrap {
  max-width: 380px;
  margin: 80px auto;
}

.comment {
  border-left: 3px solid var(--accent);
  padding: 8px 14px;
  margin-bottom: 12px;
  background: #FAFCFE;
}
.comment .meta { font-size: 0.78rem; color: var(--grey); margin-bottom: 4px; }
.comment.agente { border-left-color: var(--navy); }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.stat-grid .card { margin-bottom: 0; }
.stat-value { font-size: 1.6rem; font-weight: bold; color: var(--navy); }
.stat-label { font-size: 0.8rem; color: var(--grey); text-transform: uppercase; }