:root {
  --bg: #f4f2e8;
  --card: #ffffff;
  --text: #16213e;
  --muted: #4a5b7a;
  --border: #d7dcea;
  --primary: #1f6feb;
  --ok: #147a4b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, sans-serif;
  background: radial-gradient(circle at 20% 0%, #fff6d8, var(--bg) 45%);
  color: var(--text);
}

.app {
  max-width: 780px;
  margin: 0 auto;
  padding: 20px;
}

h1 {
  margin: 0;
  font-size: 2rem;
}

.subtitle {
  margin-top: 6px;
  color: var(--muted);
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-top: 14px;
}

label {
  display: block;
  font-weight: 600;
  margin-top: 10px;
  margin-bottom: 6px;
}

input,
select,
button {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 1rem;
  padding: 10px 12px;
}

button {
  margin-top: 12px;
  background: var(--primary);
  color: #fff;
  border: none;
  cursor: pointer;
}

button.accent {
  background: var(--ok);
}

button.delete {
  background: #be123c;
}

.inline-grid {
  display: grid;
  grid-template-columns: 1fr 120px;
  gap: 8px;
  align-items: center;
  margin-top: 8px;
}

.list-item {
  border-top: 1px solid var(--border);
  padding-top: 10px;
  margin-top: 10px;
}

.hidden {
  display: none;
}