:root {
  --bg:        #07070f;
  --surface:   #0e0e1b;
  --raised:    #13131f;
  --border:    rgba(255,255,255,0.07);
  --border2:   rgba(255,255,255,0.12);
  --text:      #e5e0d4;
  --muted:     #6a6a7e;
  --gold:      #c9a84c;
  --gold-dim:  rgba(201,168,76,0.12);
  --gold-glow: rgba(201,168,76,0.25);
  --red:       #c96a4c;
  --red-dim:   rgba(201,106,76,0.14);
  --green:     #7ec98f;
  --green-dim: rgba(126,201,143,0.14);
}

* , *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Source Serif 4', Georgia, serif;
  min-height: 100vh;
  line-height: 1.5;
  padding-bottom: env(safe-area-inset-bottom);
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

a { color: var(--gold); }

.mono { font-family: 'JetBrains Mono', monospace; }

/* ---- Login ---- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(1.5rem + env(safe-area-inset-top)) 1.5rem calc(1.5rem + env(safe-area-inset-bottom));
  position: relative;
  z-index: 1;
}
.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  text-align: center;
}
.seal {
  display: inline-flex;
  width: 56px; height: 56px;
  background: var(--gold-dim);
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 50%;
  align-items: center; justify-content: center;
  font-size: 1.7rem;
  margin-bottom: 1rem;
}
.login-card h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.7rem;
  color: var(--gold);
  letter-spacing: 0.03em;
  margin-bottom: 0.25rem;
}
.login-card .tagline {
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 2rem;
}
.field { text-align: left; margin-bottom: 1.1rem; }
.field label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 0.4rem;
}
input, select, textarea {
  width: 100%;
  background: var(--raised);
  border: 1px solid var(--border2);
  border-radius: 7px;
  padding: 0.65rem 0.75rem;
  color: var(--text);
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}
input:focus, select:focus, textarea:focus { border-color: rgba(201,168,76,0.5); }
input[type="checkbox"] { width: auto; accent-color: var(--gold); margin-right: 0.5rem; }

button {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--gold-dim);
  border: 1px solid rgba(201,168,76,0.4);
  color: var(--gold);
  border-radius: 7px;
  padding: 0.65rem 1.1rem;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
}
button:hover { background: rgba(201,168,76,0.2); box-shadow: 0 0 24px var(--gold-glow); }
button:disabled { opacity: 0.4; cursor: not-allowed; }
button.secondary { background: transparent; color: var(--muted); border-color: var(--border2); }
button.danger { background: var(--red-dim); border-color: rgba(201,106,76,0.4); color: var(--red); }
button.small { padding: 0.4rem 0.7rem; font-size: 0.68rem; }

.error-msg {
  background: var(--red-dim);
  border: 1px solid rgba(201,106,76,0.35);
  color: #e5b3a3;
  border-radius: 7px;
  padding: 0.6rem 0.8rem;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}
.ok-msg {
  background: var(--green-dim);
  border: 1px solid rgba(126,201,143,0.35);
  color: #b7e0c0;
  border-radius: 7px;
  padding: 0.6rem 0.8rem;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

/* ---- App shell ---- */
.topbar {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: space-between;
  padding: calc(1rem + env(safe-area-inset-top)) 1.75rem 1rem;
  border-bottom: 1px solid var(--border2);
  background: var(--surface);
}
.topbar .brand { display: flex; align-items: center; gap: 0.75rem; }
.topbar .brand .seal { width: 34px; height: 34px; font-size: 1rem; margin: 0; }
.topbar h1 { font-family: 'Playfair Display', Georgia, serif; font-size: 1.25rem; color: var(--gold); letter-spacing: 0.02em; }
.topbar nav { display: flex; gap: 0.4rem; }
.topbar nav button.navlink {
  background: transparent; border: 1px solid transparent; color: var(--muted);
}
.topbar nav button.navlink.active { color: var(--gold); border-color: rgba(201,168,76,0.3); background: var(--gold-dim); }
.topbar .who { display: flex; align-items: center; gap: 0.75rem; font-size: 0.8rem; color: var(--muted); }
.topbar .who .role-badge {
  font-family: 'JetBrains Mono', monospace; font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase;
  border: 1px solid var(--border2); border-radius: 5px; padding: 0.15rem 0.4rem; color: var(--gold);
}

main { position: relative; z-index: 1; max-width: 1100px; margin: 0 auto; padding: 2rem 1.5rem 4rem; }

.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.4rem;
  color: var(--text);
  margin-bottom: 1.25rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.kpi { background: var(--surface); border: 1px solid var(--border2); border-radius: 10px; padding: 1.1rem 1.25rem; }
.kpi .label { font-family: 'JetBrains Mono', monospace; font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.4rem; }
.kpi .value { font-family: 'Playfair Display', Georgia, serif; font-size: 1.8rem; color: var(--gold); }
.kpi .sub { font-size: 0.75rem; color: var(--muted); margin-top: 0.2rem; }

.search-row { display: flex; gap: 0.75rem; margin-bottom: 1.25rem; }
.search-row input { flex: 1; }

table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
thead th {
  text-align: left; font-family: 'JetBrains Mono', monospace; font-size: 0.65rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--border2); padding: 0.5rem 0.6rem;
}
tbody td { padding: 0.6rem 0.6rem; border-bottom: 1px solid var(--border); }
tbody tr { cursor: pointer; }
tbody tr:hover td { background: var(--gold-dim); }

.badge { font-family: 'JetBrains Mono', monospace; font-size: 0.65rem; letter-spacing: 0.08em; text-transform: uppercase; border-radius: 5px; padding: 0.15rem 0.5rem; display: inline-block; }
.badge.active { color: var(--gold); border: 1px solid rgba(201,168,76,0.35); background: var(--gold-dim); }
.badge.pending { color: #e0c97a; border: 1px solid rgba(224,201,122,0.35); background: rgba(224,201,122,0.1); }
.badge.repaid { color: var(--green); border: 1px solid rgba(126,201,143,0.35); background: var(--green-dim); }
.badge.rejected, .badge.overdue { color: var(--red); border: 1px solid rgba(201,106,76,0.35); background: var(--red-dim); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }
.form-grid .span2 { grid-column: span 2; }
.form-grid .span3 { grid-column: span 3; }
@media (max-width: 720px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .span2, .form-grid .span3 { grid-column: span 1; }
  .topbar { flex-direction: column; gap: 0.75rem; align-items: stretch; }
  main { padding: 1.25rem 1rem 3rem; }
}

.doc-list { list-style: none; }
.doc-list li { display: flex; justify-content: space-between; align-items: center; padding: 0.5rem 0; border-bottom: 1px solid var(--border); font-size: 0.85rem; }

.muted { color: var(--muted); }
.actions-row { display: flex; gap: 0.6rem; margin-top: 1rem; flex-wrap: wrap; }
.back-link { display: inline-block; margin-bottom: 1rem; color: var(--muted); cursor: pointer; font-size: 0.85rem; }
.back-link:hover { color: var(--gold); }