/* Simple, clean styling for Tip Splitter */
body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: #f5f5f5;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.container {
  background: #fff;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  max-width: 400px;
  width: 100%;
}

h1 {
  text-align: center;
  margin-bottom: 1.5rem;
}

.input-group {
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
}

label {
  margin-bottom: 0.3rem;
  font-weight: bold;
}

input[type="number"] {
  padding: 0.5rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1rem;
}

button {
  width: 100%;
  padding: 0.75rem;
  background-color: #0070f3;
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
}

button:hover {
  background-color: #005bb5;
}

.result {
  margin-top: 1.5rem;
  font-size: 1.1rem;
}