:root {
  --bg: #f5f2ed;
  --ink: #1f1f1f;
  --muted: #6f6a63;
  --brand: #204b45;
  --accent: #c97b3b;
  --card: #ffffff;
  --border: #e2ddd6;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, #fffaf2, #f0ebe3 55%, #ece6dd 100%);
  color: var(--ink);
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(6px);
}

.brand {
  font-weight: 700;
  letter-spacing: 0.5px;
}

.container {
  max-width: 1200px;
  margin: 24px auto;
  padding: 0 24px 48px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 12px 30px rgba(32, 35, 30, 0.08);
}

.row {
  display: grid;
  gap: 16px;
}

.row.cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

nav {
  display: flex;
  gap: 12px;
}

nav button {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 16px;
  cursor: pointer;
  color: var(--muted);
}

nav button.active {
  border-color: var(--brand);
  color: var(--brand);
  font-weight: 600;
}

button.primary {
  background: var(--brand);
  color: white;
  border: none;
  border-radius: 10px;
  padding: 10px 16px;
  cursor: pointer;
}

button.ghost {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 16px;
  cursor: pointer;
}

input, select {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  font-size: 14px;
}

label {
  font-size: 13px;
  color: var(--muted);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.table th, .table td {
  text-align: left;
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  background: #eef5f3;
  color: var(--brand);
}

.muted {
  color: var(--muted);
}

.hidden {
  display: none;
}

@media (max-width: 900px) {
  .row.cols-2 {
    grid-template-columns: 1fr;
  }

  header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}