:root {
  --bg: #f1f3ea;
  --panel: #ffffff;
  --line: #d9ded1;
  --text: #243026;
  --muted: #5e6d60;
  --accent: #2f6f3e;
  --accent-strong: #1f4d2b;
  --danger: #a63131;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 14%, #dce8d4 0%, transparent 32%),
    radial-gradient(circle at 85% 4%, #f8f5df 0%, transparent 30%),
    var(--bg);
  min-height: 100vh;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
}

.header h1 {
  margin: 0;
  font-size: 28px;
}

.header p {
  margin: 8px 0 0;
  color: var(--muted);
}

.panel {
  margin-top: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
  box-shadow: 0 10px 30px rgba(38, 58, 34, 0.08);
}

.row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

input,
select,
button {
  font: inherit;
  border-radius: 10px;
  border: 1px solid var(--line);
  padding: 10px 12px;
}

button {
  background: var(--accent);
  color: #fff;
  border: 0;
  cursor: pointer;
}

button:hover {
  background: var(--accent-strong);
}

button.plain {
  background: #eef2ea;
  color: var(--text);
  border: 1px solid var(--line);
}

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

.error {
  margin-top: 10px;
  color: var(--danger);
}

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

.grid.two {
  grid-template-columns: 1fr 1fr;
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  text-align: left;
  border-bottom: 1px solid var(--line);
  padding: 10px 6px;
}

.table button {
  padding: 6px 10px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  background: #fbfcfa;
}

.card h3 {
  margin: 0 0 8px;
}

.quota-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.quota-grid label {
  display: grid;
  gap: 6px;
  font-size: 14px;
}

.success {
  color: var(--accent-strong);
  margin-top: 10px;
}

@media (max-width: 900px) {
  .grid.two,
  .quota-grid {
    grid-template-columns: 1fr;
  }
}