body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f5f7fb;
  color: #222;
  margin: 0;
}

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 24px;
}

h1 {
  margin-bottom: 4px;
}

.lead {
  color: #666;
  margin-bottom: 24px;
}

form {
  display: grid;
  gap: 16px;
  background: #fff;
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

label {
  display: grid;
  gap: 6px;
  font-weight: 600;
}

input,
select,
textarea,
button {
  font: inherit;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid #ccc;
}

button {
  background: #222;
  color: #fff;
  border: none;
  cursor: pointer;
  font-weight: 700;
}

button:hover {
  opacity: 0.85;
}

section {
  margin-top: 28px;
}

.card {
  background: #fff;
  padding: 16px;
  margin-top: 12px;
  border-radius: 14px;
  border-left: 6px solid #222;
}

.card-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.category {
  font-weight: 700;
}

.meta {
  color: #666;
  font-size: 0.9rem;
}

.summary-box {
  background: #fff;
  padding: 16px;
  border-radius: 14px;
}