/* ── REAGIR — Sistema Contábil ───────────────────────────────────────────── */
:root {
  --bg:        #0e1116;
  --bg-elev:   #161b22;
  --bg-soft:   #1d242d;
  --border:    #2a313c;
  --text:      #e6edf3;
  --text-dim:  #9aa4b2;
  --primary:   #4ade80;        /* verde cooperativa */
  --primary-d: #22c55e;
  --warn:      #fbbf24;
  --danger:    #f87171;
  --info:      #60a5fa;
  --shadow:    0 4px 12px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  font-family: 'IBM Plex Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg); color: var(--text);
  font-size: 14px; line-height: 1.5;
}

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

button, input, select, textarea {
  font-family: inherit; font-size: 14px;
}
input, select, textarea {
  background: var(--bg-soft); border: 1px solid var(--border);
  color: var(--text); border-radius: 6px; padding: 8px 10px;
  outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--primary); }
button {
  cursor: pointer; border: 1px solid transparent;
  background: var(--bg-soft); color: var(--text);
  padding: 8px 14px; border-radius: 6px; transition: all .15s;
}
button:hover { background: var(--border); }
button.primary {
  background: var(--primary); color: #08130c; font-weight: 600; border-color: var(--primary);
}
button.primary:hover { background: var(--primary-d); }
button.warn { background: var(--warn); color: #1f1500; border-color: var(--warn); }
button.danger { background: var(--danger); color: #1a0606; border-color: var(--danger); }
button.ghost { background: transparent; }

/* ── Login ───────────────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse at top, #1f2a25 0%, var(--bg) 60%);
}
.login-card {
  background: var(--bg-elev); border: 1px solid var(--border);
  padding: 36px 32px; border-radius: 12px; width: 360px;
  box-shadow: var(--shadow);
}
.login-card h1 {
  margin: 0 0 4px; font-size: 22px; color: var(--primary);
  letter-spacing: .5px;
}
.login-card .subtitle {
  margin: 0 0 24px; color: var(--text-dim); font-size: 12px;
}
.login-card label { display: block; margin: 12px 0 4px; color: var(--text-dim); font-size: 12px; }
.login-card input { width: 100%; }
.login-card button { width: 100%; margin-top: 18px; }
.login-card .err { color: var(--danger); margin-top: 12px; font-size: 12px; min-height: 16px; }

/* ── App layout ──────────────────────────────────────────────────────────── */
.app { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
aside.sidebar {
  background: var(--bg-elev); border-right: 1px solid var(--border);
  padding: 20px 14px; display: flex; flex-direction: column;
}
aside .brand {
  font-weight: 700; color: var(--primary); font-size: 16px; letter-spacing: .5px;
  padding: 0 6px 16px; border-bottom: 1px solid var(--border); margin-bottom: 12px;
}
aside .brand small { display: block; color: var(--text-dim); font-weight: 400; font-size: 10px; margin-top: 2px; }
aside nav a {
  display: block; padding: 9px 10px; border-radius: 6px;
  color: var(--text); font-size: 13px; margin: 2px 0;
}
aside nav a:hover { background: var(--bg-soft); text-decoration: none; }
aside nav a.active { background: var(--bg-soft); color: var(--primary); border-left: 3px solid var(--primary); padding-left: 7px; }
aside .spacer { flex: 1; }
aside .userbox {
  border-top: 1px solid var(--border); padding-top: 12px; font-size: 12px; color: var(--text-dim);
}

main.content { padding: 24px 32px; overflow-x: auto; }
main h1 { margin: 0 0 4px; font-size: 22px; }
main .pagebar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px; gap: 12px; flex-wrap: wrap;
}
main .pagebar .desc { color: var(--text-dim); font-size: 12px; }

/* Cards / KPI */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.card {
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: 8px;
  padding: 16px;
}
.card .label { color: var(--text-dim); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; }
.card .value { font-size: 22px; font-weight: 600; margin-top: 6px; }
.card .sub { color: var(--text-dim); font-size: 11px; margin-top: 4px; }
.card.green .value { color: var(--primary); }
.card.warn .value  { color: var(--warn); }
.card.info .value  { color: var(--info); }

/* Tabela */
table {
  width: 100%; border-collapse: collapse; background: var(--bg-elev);
  border: 1px solid var(--border); border-radius: 8px; overflow: hidden;
}
th, td { padding: 9px 12px; text-align: left; font-size: 13px; }
thead th {
  background: var(--bg-soft); color: var(--text-dim);
  font-weight: 500; text-transform: uppercase; font-size: 11px; letter-spacing: .4px;
  border-bottom: 1px solid var(--border);
}
tbody tr { border-bottom: 1px solid var(--border); }
tbody tr:last-child { border-bottom: 0; }
tbody tr:hover { background: rgba(255,255,255,.02); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.tag {
  display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px;
  background: var(--bg-soft); color: var(--text-dim); border: 1px solid var(--border);
}
.tag.ok    { color: var(--primary); border-color: rgba(74,222,128,.4); background: rgba(74,222,128,.08); }
.tag.warn  { color: var(--warn);    border-color: rgba(251,191,36,.4); background: rgba(251,191,36,.08); }
.tag.err   { color: var(--danger);  border-color: rgba(248,113,113,.4); background: rgba(248,113,113,.08); }

/* Forms */
.form-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px;
}
.form-grid label { display: block; font-size: 11px; color: var(--text-dim); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .4px; }
.form-grid input, .form-grid select, .form-grid textarea { width: 100%; }
.form-actions { margin-top: 14px; display: flex; gap: 10px; justify-content: flex-end; }

/* Tabs interna (DRE oficial / gerencial) */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tabs button {
  background: transparent; border: 0; border-bottom: 2px solid transparent;
  padding: 8px 14px; color: var(--text-dim); border-radius: 0;
}
.tabs button.active { color: var(--primary); border-bottom-color: var(--primary); }

/* Pre / extrato */
pre.extrato {
  background: #07090c; border: 1px solid var(--border); padding: 14px;
  border-radius: 8px; max-height: 480px; overflow: auto; font-size: 12px;
  white-space: pre; color: #d6e0ea;
}

/* Toast */
.toast {
  position: fixed; bottom: 20px; right: 20px;
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: 8px;
  padding: 12px 16px; box-shadow: var(--shadow); z-index: 1000;
  max-width: 360px; font-size: 13px;
  transition: opacity .2s, transform .2s;
}
.toast.ok    { border-left: 4px solid var(--primary); }
.toast.warn  { border-left: 4px solid var(--warn); }
.toast.err   { border-left: 4px solid var(--danger); }
.toast.hidden { opacity: 0; transform: translateY(20px); pointer-events: none; }

/* Helpers */
.hidden { display: none !important; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.row > * { flex: 0 0 auto; }
.muted { color: var(--text-dim); }
.right { text-align: right; }
.mt8  { margin-top: 8px; }
.mt16 { margin-top: 16px; }
.mt24 { margin-top: 24px; }
.mb16 { margin-bottom: 16px; }
hr.sep { border: 0; border-top: 1px solid var(--border); margin: 18px 0; }

/* Modal */
.modal-bg {
  position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 100;
  display: flex; align-items: center; justify-content: center;
}
.modal {
  background: var(--bg-elev); border: 1px solid var(--border); border-radius: 10px;
  padding: 24px; width: min(640px, 92vw); max-height: 88vh; overflow: auto;
  box-shadow: var(--shadow);
}
.modal h2 { margin: 0 0 14px; font-size: 18px; }