body {
  font-family: Arial, Helvetica, sans-serif;
  background: #f7f7f8;
  color: #222;
}
.container {
  max-width: 820px;
  margin: 30px auto;
  padding: 20px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.06);
}
h1, h2 { margin-top: 0; }
label { display: block; margin: 10px 0; }
input, select {
  padding: 8px;
  width: 100%;
  box-sizing: border-box;
}
button {
  padding: 10px 14px;
  border: none;
  border-radius: 6px;
  background: #1976d2;
  color: #fff;
  cursor: pointer;
}
.flight {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-bottom: 1px solid #eee;
}
.flight img { border-radius: 4px; }
.meta { flex: 1; }