:root {
  --bg: #f5f0e5;
  --paper: rgba(255, 251, 244, 0.94);
  --ink: #241f1a;
  --muted: #6f6559;
  --line: rgba(66, 53, 39, 0.12);
  --brand: #0d7665;
  --brand-soft: #d8f5ee;
  --warn: #d89c1f;
  --warn-soft: #fbefcc;
  --danger: #b5442f;
  --danger-soft: #f6d9d2;
  --ok: #2d7a4f;
  --ok-soft: #d9efdf;
  --gold: #c6921e;
  --rose: #d5765f;
  --shadow: 0 30px 80px rgba(61, 49, 34, 0.14);
  --radius: 24px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  font-family: "Aptos", "Segoe UI Variable Display", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(13, 118, 101, 0.16), transparent 24%),
    radial-gradient(circle at right top, rgba(214, 118, 95, 0.16), transparent 22%),
    radial-gradient(circle at center right, rgba(198, 146, 30, 0.1), transparent 18%),
    linear-gradient(180deg, #fcf9f4 0%, var(--bg) 100%);
}

.shell {
  display: grid;
  grid-template-columns: 300px 1fr;
  min-height: 100vh;
}

.sidebar {
  padding: 28px 22px;
  background:
    radial-gradient(circle at top, rgba(255,255,255,0.08), transparent 26%),
    linear-gradient(180deg, #183733 0%, #0d1d1a 100%);
  color: #f3eee4;
}

.sidebar h1 { margin: 0; font-size: 1.9rem; letter-spacing: 0.02em; }
.sidebar p { color: rgba(243, 238, 228, 0.78); line-height: 1.55; }
.nav { display: grid; gap: 10px; margin: 24px 0; }
.nav button {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 12px 14px;
  background: rgba(255,255,255,0.05);
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease;
}
.nav button:hover {
  transform: translateX(3px);
}
.nav button.active {
  background: linear-gradient(135deg, #0d7665 0%, #1d9984 100%);
  border-color: transparent;
}

.sidebar-tip {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
}

.main { padding: 28px; }
.hero, .grid, .stats, .forms { display: grid; gap: 18px; }
.hero { grid-template-columns: 1.2fr 0.8fr; margin-bottom: 20px; }
.stats { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); margin-bottom: 20px; }
.grid { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.forms { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card, .stat {
  background: var(--paper);
  backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.card { padding: 20px; }
.hero-card {
  padding: 26px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.58), rgba(255,251,244,0.94)),
    radial-gradient(circle at top right, rgba(13,118,101,0.08), transparent 30%);
}
.hero-card h2, .card h3 { margin: 0 0 10px; }
.hero-card p, .muted { color: var(--muted); }

.stat {
  padding: 18px;
  position: relative;
  overflow: hidden;
}
.stat::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--brand), var(--gold), var(--rose));
}
.stat-label {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}
.stat-value { margin-top: 10px; font-size: 1.9rem; font-weight: 700; }
.stat-note { margin-top: 6px; color: var(--muted); font-size: 0.92rem; }

.toolbar, .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

input, select, textarea, button {
  font: inherit;
}

input, select, textarea {
  width: 100%;
  border: 1px solid rgba(66, 53, 39, 0.14);
  border-radius: 16px;
  background: rgba(255,255,255,0.9);
  padding: 12px 13px;
  color: var(--ink);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.7);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: rgba(13, 118, 101, 0.35);
  box-shadow: 0 0 0 4px rgba(13, 118, 101, 0.08);
}

textarea { min-height: 120px; resize: vertical; }

button.btn {
  border: 0;
  border-radius: 16px;
  padding: 11px 14px;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--brand) 0%, #20a28b 100%);
  box-shadow: 0 14px 30px rgba(13, 118, 101, 0.18);
}

button.btn.secondary {
  color: var(--ink);
  background: linear-gradient(135deg, #ece5d4 0%, #f7f1e7 100%);
}

.badge {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.85rem;
}
.safe { background: var(--ok-soft); color: var(--ok); }
.warning { background: var(--warn-soft); color: #936609; }
.danger { background: var(--danger-soft); color: var(--danger); }

table { width: 100%; border-collapse: collapse; }
th, td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(66, 53, 39, 0.08);
  text-align: left;
  vertical-align: top;
}
th {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.78rem;
}
.table-wrap { overflow: auto; }
.stack { display: grid; gap: 12px; }
.small { font-size: 0.9rem; color: var(--muted); }
.truth-metrics { display: grid; gap: 12px; }
.truth-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px dashed rgba(66, 53, 39, 0.14);
}
.alert {
  padding: 14px;
  border-radius: 16px;
  border: 1px solid transparent;
}
.alert.warn { background: var(--warn-soft); border-color: rgba(216, 156, 31, 0.15); }
.alert.danger { background: var(--danger-soft); border-color: rgba(181, 68, 47, 0.15); }
.alert.ok { background: var(--ok-soft); border-color: rgba(45, 122, 79, 0.14); }
.hidden { display: none; }

.card-highlight {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.72), rgba(255,251,244,0.96)),
    radial-gradient(circle at top right, rgba(214,118,95,0.08), transparent 28%);
}

.allocation-box {
  margin-top: 18px;
  padding: 16px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(13,118,101,0.05), rgba(255,255,255,0.55));
  border: 1px dashed rgba(13, 118, 101, 0.18);
}

.allocation-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 14px;
  margin-bottom: 12px;
}

.allocation-grid {
  display: grid;
  gap: 12px;
}

.allocation-row {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 12px;
}

@media (max-width: 980px) {
  .shell, .hero { grid-template-columns: 1fr; }
  .main { padding: 18px; }
  .allocation-row { grid-template-columns: 1fr; }
}