/* Global Styles */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  transition: background-color 0.3s, color 0.3s;
  position: relative;
  padding-top: 60px; /* Added space for fixed buttons */
}

/* Light Theme */
.light-mode {
  background-color: #f0f0f0;
  color: #000000;
}

/* Dark Theme */
.dark-mode {
  background-color: #000000;
  color: #f0f0f0;
}

/* Controls (Fixed position at the top-right) */
.controls {
  position: fixed;
  top: 10px;
  right: 10px;
  z-index: 100;
}

/* Buttons */
button {
  background-color: transparent;
  color: inherit;
  border: 2px none;
  padding: 5px;
  font-size: 1.2em;
  cursor: pointer;
  margin: 5px;
  transition: background-color 0.3s, color 0.3s;
  border-radius: 50%;
}

button:hover {
  background-color: #007bff;
  color: white;
}

/* Main content styling */
header {
  text-align: center;
  padding: 20px;
  background-color: #007bff;
  color: white;
}

header h1 {
  margin: 0;
  font-size: 2.5em;
}

header p {
  font-size: 1.1em;
}

/* Time Display (Title Area) */
main {
  text-align: center;
  padding: 20px;
  max-width: 800px;
  margin-top: 30px;
}

/* Sections */
section {
  text-align: left;
  margin-bottom: 20px;
}

section h2 {
  font-size: 1.8em;
  margin-bottom: 15px;
  color: #007bff;
}

section h3 {
  font-size: 1.5em;
  margin-bottom: 10px;
}

section p {
  font-size: 1.1em;
}

/* Lists */
ul {
  list-style-type: none;
  padding: 0;
}

ul li {
  margin: 10px 0;
  line-height: 1.5;
}

/* Footer */
footer {
  text-align: center;
  font-size: 0.9em;
  margin-top: auto;
  padding: 15px;
  color: #777;
}