body {
  font-family: Arial, sans-serif;
  margin: 0;
  background: #0f1117;
  color: #e6e6e6;
}

header {
  padding: 24px;
  background: #151a25;
  border-bottom: 1px solid #2a3142;
}

h1 {
  margin: 0 0 8px 0;
}

.subtitle {
  margin: 0;
  color: #9aa4b2;
}

main {
  padding: 24px;
}

.message {
  padding: 12px;
  background: #1f6feb;
  margin-bottom: 16px;
  border-radius: 6px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.card {
  background: #151a25;
  padding: 16px;
  border-radius: 8px;
  border: 1px solid #2a3142;
}

form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

label {
  display: flex;
  flex-direction: column;
  font-size: 0.9rem;
  gap: 4px;
}

.inline {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.row {
  display: flex;
  gap: 8px;
}

input,
select {
  padding: 8px;
  border-radius: 6px;
  border: 1px solid #3b4252;
  background: #0f1117;
  color: #e6e6e6;
}

button {
  padding: 10px 12px;
  background: #2f81f7;
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}

button:hover {
  background: #2369d8;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th,
td {
  text-align: left;
  border-bottom: 1px solid #2a3142;
  padding: 8px;
}

a {
  color: #8ab4f8;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.files {
  list-style: none;
  padding-left: 0;
}

.files li {
  margin-bottom: 6px;
}