/* FILE: css/index.css */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #e9f7f6; /* soft teal-ish background */
  color: #2c3e50;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 30px 20px;
  text-align: center;
}

h1 {
  font-size: 2.2rem;
  margin-bottom: 40px;
  line-height: 1.4;
  color: #004d40; /* deep teal for text */
}

.btn-container {
  display: flex;
  flex-direction: row;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}

.btn {
  background-color: #009688; /* material teal */
  color: #ffffff;
  border: none;
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 500;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s ease;
  min-width: 140px;
}

.btn:hover {
  background-color: #00796b;
  transform: translateY(-2px);
}

/* 🔁 Responsive adjustments */
@media (max-width: 600px) {
  h1 {
    font-size: 1.7rem;
    margin-bottom: 30px;
  }

  .btn {
    width: 100%;
    max-width: 300px;
    font-size: 1rem;
  }

  .btn-container {
    flex-direction: column;
    align-items: center;
  }
}