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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: #00555F;
  /* Touch-friendly */
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* Ensure all interactive elements are touch-friendly */
button,
a,
input,
select,
textarea {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

/* Minimum touch target size (44x44px recommended) */
button,
a.button,
input[type="button"],
input[type="submit"] {
  min-height: 44px;
  min-width: 44px;
}

/* Main Content Area */
.main-container {
  flex: 1;
  display: flex;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

/* Logo */
.logo img {
  height: 60px;
  display: block;
}

/* Responsive */
@media (max-width: 768px) {
  body {
    overflow: auto;
    height: auto;
    min-height: 100vh;
  }
  
  .main-container {
    min-height: calc(100vh - 70px);
  }
}

@media (max-width: 480px) {
  .main-container {
    min-height: calc(100vh - 60px);
  }
}