* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  background: linear-gradient(160deg, #f2f6ff 0%, #eef8f1 100%);
  color: #102a43;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px;
}

h1, h2 {
  margin: 0 0 12px;
}

.card {
  background: #ffffff;
  border: 1px solid #d9e2ec;
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 10px;
}

label {
  font-size: 12px;
  color: #486581;
  display: block;
  margin-bottom: 4px;
}

input, select, button, textarea {
  width: 100%;
  border: 1px solid #bcccdc;
  border-radius: 8px;
  padding: 8px 10px;
  font: inherit;
}

button {
  background: #0f62fe;
  color: #fff;
  cursor: pointer;
  border: none;
}

button.secondary {
  background: #334e68;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

th, td {
  border: 1px solid #d9e2ec;
  padding: 8px;
  text-align: left;
  vertical-align: top;
}

th {
  background: #f0f4f8;
}

.muted {
  color: #627d98;
  font-size: 12px;
}

.status {
  margin-top: 8px;
  font-size: 13px;
}