.add-clue-container {
  max-width: 420px;
  margin: 60px auto;
  padding: 24px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  font-family: "Roboto", sans-serif;
}

.add-clue-container h2 {
  margin-bottom: 16px;
  font-size: 1.4rem;
  text-align: center;
  color: #0f172a;
}

.add-clue-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: #334155;
}

.add-clue-form input {
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  font-size: 1rem;
  outline: none;
  transition:
    border 0.2s ease,
    box-shadow 0.2s ease;
}

.add-clue-form input:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.add-clue-form button {
  margin-top: 6px;
  padding: 10px 12px;
  border: none;
  border-radius: 8px;
  background: #2563eb;
  color: white;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s ease;
}

.add-clue-form button:hover {
  background: #1d4ed8;
}