:root {
  --bg: #eef3fb;
  --bg-2: #ffffff;
  --brand: #1e3a8a;        /* azul escuro */
  --brand-2: #1d4ed8;      /* azul destaque (hover) */
  --brand-soft: rgba(30, 58, 138, .10);
  --text: #1e293b;
  --muted: #64748b;
  --border: rgba(30, 58, 138, .12);
  --green: #059669;
  --red: #dc2626;
  --yellow: #ca8a04;
  --blue: #1d4ed8;
  --radius: 14px;

  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, .55);
  --glass-bg-strong: rgba(255, 255, 255, .72);
  --glass-border: rgba(255, 255, 255, .6);
  --glass-blur: blur(18px) saturate(160%);
  --shadow: 0 8px 32px rgba(30, 58, 138, .12);
  --shadow-sm: 0 4px 16px rgba(30, 58, 138, .08);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}
a { color: var(--brand-2); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Blurs de azul escuro bem suaves no fundo */
.bg-blobs {
  position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none;
  background:
    linear-gradient(135deg, #f1f5fd 0%, #e7eefb 50%, #eaf0fc 100%);
}
.bg-blobs span {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: .28;
}
.bg-blobs span:nth-child(1) {
  width: 460px; height: 460px; top: -120px; left: -100px;
  background: radial-gradient(circle, rgba(30, 58, 138, .55), transparent 70%);
}
.bg-blobs span:nth-child(2) {
  width: 520px; height: 520px; bottom: -160px; right: -120px;
  background: radial-gradient(circle, rgba(29, 78, 216, .45), transparent 70%);
}
.bg-blobs span:nth-child(3) {
  width: 380px; height: 380px; top: 40%; left: 55%;
  background: radial-gradient(circle, rgba(30, 58, 138, .30), transparent 70%);
}

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

/* Sidebar */
.sidebar {
  width: 230px;
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border-right: 1px solid var(--glass-border);
  padding: 16px 12px; position: sticky; top: 0; height: 100vh; overflow-y: auto;
  flex-shrink: 0;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px;
  padding: 8px 10px 18px; color: var(--brand); }
.brand-mark { color: var(--brand); font-size: 20px; }
.sidebar nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar nav a {
  color: var(--muted); padding: 9px 12px; border-radius: 10px; font-weight: 500;
  display: flex; align-items: center; gap: 10px; transition: background .15s, color .15s;
}
.nav-icon { width: 18px; height: 18px; flex-shrink: 0; }
.icon { width: 1em; height: 1em; flex-shrink: 0; vertical-align: -0.15em; display: inline-block; }
.section-title { display: flex; align-items: center; gap: 8px; }
.sidebar nav a:hover { background: var(--brand-soft); color: var(--brand); text-decoration: none; }
.sidebar nav a.active { background: var(--brand); color: #fff; font-weight: 600;
  box-shadow: 0 4px 12px rgba(30, 58, 138, .25); }
.nav-group-label { font-size: 11px; text-transform: uppercase; letter-spacing: .06em;
  color: var(--muted); font-weight: 700; padding: 16px 12px 4px; opacity: .65; }

/* Main */
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar {
  height: 60px;
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: space-between; padding: 0 24px;
  position: sticky; top: 0; z-index: 10;
}
.topbar-title { font-size: 18px; font-weight: 600; color: var(--brand); }
.topbar-user { display: flex; align-items: center; gap: 12px; }
.content { padding: 24px; width: 100%; flex: 1; }

/* Badges */
.role-badge { font-size: 11px; text-transform: uppercase; letter-spacing: .5px;
  padding: 2px 8px; border-radius: 20px; font-weight: 700; }
.role-admin { background: #ede9fe; color: #6d28d9; }
.role-financeiro { background: #dbeafe; color: #1d4ed8; }
.role-engenheiro { background: #d1fae5; color: #047857; }
.role-cliente { background: #e2e8f0; color: #475569; }

/* Alerts */
.alert { padding: 12px 16px; border-radius: 10px; margin-bottom: 16px; border: 1px solid; }
.alert-success { background: #ecfdf5; border-color: #a7f3d0; color: #047857; }
.alert-error { background: #fef2f2; border-color: #fecaca; color: #b91c1c; }
.alert-info { background: #eff6ff; border-color: #bfdbfe; color: #1d4ed8; }
.alert-warning { background: #fffbeb; border-color: #fde68a; color: #b45309; }

/* Cards / panels (glass) */
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-2,.grid-3,.grid-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border); border-radius: var(--radius);
  padding: 18px; box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 12px; font-size: 15px; }
.card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.card-header h2, .card-header h3 { margin: 0; }

/* Project cards */
.project-card {
  display: flex; flex-direction: column; gap: 12px;
  text-decoration: none; color: var(--text);
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.project-card:hover {
  text-decoration: none; transform: translateY(-3px);
  box-shadow: var(--shadow); border-color: var(--brand-2);
}
.project-card-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.project-card-code { font-size: 12px; font-weight: 700; color: var(--brand); letter-spacing: .4px; }
.project-card-name { margin: 0; font-size: 17px; color: var(--text); }
.project-card-meta { display: flex; flex-direction: column; gap: 6px; margin: 0; }
.project-card-meta > div { display: flex; justify-content: space-between; gap: 12px; }
.project-card-meta dt { color: var(--muted); font-size: 12px; }
.project-card-meta dd { margin: 0; font-size: 13px; text-align: right; }
.project-card-value {
  margin-top: auto; padding-top: 12px; border-top: 1px solid var(--border);
  font-size: 18px; font-weight: 700; color: var(--brand); font-variant-numeric: tabular-nums;
}
.project-card-add {
  align-items: center; justify-content: center; gap: 8px;
  color: var(--muted); border-style: dashed; min-height: 160px;
}
.project-card-add:hover { color: var(--brand-2); }
.project-card-add-icon { font-size: 36px; font-weight: 300; line-height: 1; }

/* KPI */
.kpi { display: flex; flex-direction: column; gap: 6px; }
.kpi .kpi-label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; }
.kpi .kpi-value { font-size: 26px; font-weight: 700; color: var(--brand); }
.kpi .kpi-sub { font-size: 12px; color: var(--muted); }
.kpi.green .kpi-value { color: var(--green); }
.kpi.red .kpi-value { color: var(--red); }
.kpi.blue .kpi-value { color: var(--blue); }
.kpi.yellow .kpi-value { color: var(--yellow); }

/* Tables */
.table-wrap {
  overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-sm);
}
/* Popover de pagamento/recebimento — fixed para não ser cortado pelo overflow da tabela */
details.pay > summary { cursor: pointer; }
details.pay[open] > summary::before {
  content: ""; position: fixed; inset: 0; background: rgba(15, 23, 42, .35); z-index: 40;
}
.pay-pop {
  position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%);
  z-index: 41; width: 260px; text-align: left;
  background: var(--bg-2); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px; box-shadow: var(--shadow);
}
.pay-pop .field { margin-bottom: 10px; }

table { width: 100%; border-collapse: collapse; background: transparent; }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--border); }
th { background: rgba(30, 58, 138, .06); color: var(--brand); font-size: 12px; text-transform: uppercase;
  letter-spacing: .4px; font-weight: 600; white-space: nowrap; }
tbody tr:hover { background: rgba(30, 58, 138, .04); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.empty { padding: 40px; text-align: center; color: var(--muted); }

/* Status pills */
.pill { font-size: 11px; padding: 3px 9px; border-radius: 20px; font-weight: 600; white-space: nowrap;
  display: inline-block; }
.pill-pendente, .pill-rascunho, .pill-planejamento { background: #e2e8f0; color: #475569; }
.pill-pago, .pill-recebido, .pill-concluida, .pill-aprovada, .pill-confirmada, .pill-confirmado, .pill-em_andamento
  { background: #d1fae5; color: #047857; }
.pill-atrasado, .pill-cancelado, .pill-cancelada, .pill-contestada { background: #fee2e2; color: #b91c1c; }
.pill-pausada { background: #fef3c7; color: #b45309; }
.pill-recur { background: var(--brand-soft); color: var(--brand); font-size: 10px; padding: 2px 7px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 9px 16px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--glass-bg-strong); color: var(--text);
  font-weight: 600; cursor: pointer; font-size: 14px; text-decoration: none;
  transition: background .15s, box-shadow .15s;
}
.btn:hover { background: #fff; text-decoration: none; box-shadow: var(--shadow-sm); }
.btn-primary { background: var(--brand); color: #fff; border-color: var(--brand);
  box-shadow: 0 4px 14px rgba(30, 58, 138, .3); }
.btn-primary:hover { background: var(--brand-2); color: #fff; }
.btn-danger { background: #fee2e2; border-color: #fecaca; color: #b91c1c; }
.btn-danger:hover { background: #fecaca; }
.btn-ghost { background: transparent; box-shadow: none; }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* Forms */
form .field { margin-bottom: 14px; }
label { display: block; margin-bottom: 5px; color: var(--muted); font-size: 13px; font-weight: 500; }
input, select, textarea {
  width: 100%; padding: 9px 12px; border-radius: 10px; border: 1px solid var(--border);
  background: rgba(255, 255, 255, .7); color: var(--text); font-size: 14px; font-family: inherit;
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brand);
  box-shadow: 0 0 0 3px var(--brand-soft); }
textarea { min-height: 80px; resize: vertical; }
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.form-row-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 700px) { .form-row, .form-row-3 { grid-template-columns: 1fr; } }
.hint { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* Progress bars (orçado x realizado) */
.bar { height: 10px; background: rgba(30, 58, 138, .08); border-radius: 20px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--blue); }
.bar.over > span { background: var(--red); }

/* Breadcrumb / tabs */
.breadcrumb { color: var(--muted); font-size: 13px; margin-bottom: 6px; }
.breadcrumb a { color: var(--muted); }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 20px; flex-wrap: wrap; }
.tabs a { display: inline-flex; align-items: center; gap: 7px; padding: 10px 16px; color: var(--muted); font-weight: 600; border-bottom: 2px solid transparent; }
.tabs a:hover { color: var(--text); text-decoration: none; }
.tabs a.active { color: var(--brand); border-bottom-color: var(--brand); }

.page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.page-header h1 { margin: 0; font-size: 22px; color: var(--brand); }

.section-title { font-size: 16px; font-weight: 600; margin: 24px 0 12px; color: var(--brand); }

/* Login */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.login-card {
  width: 360px;
  background: var(--glass-bg-strong);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border); border-radius: 20px;
  padding: 36px 32px; box-shadow: var(--shadow);
}
.login-card h1 { text-align: center; margin: 0 0 4px; font-size: 22px; color: var(--brand); }
.login-card .sub { text-align: center; color: var(--muted); margin-bottom: 24px; font-size: 13px; }
.login-card .demo { margin-top: 18px; font-size: 12px; color: var(--muted); text-align: center; line-height: 1.7; }