body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  background-color: #f0f8ff;
  color: #333;
}

header {
  background-color: #4b8bec;
  color: white;
  text-align: center;
  padding: 1rem;
}

nav {
  background-color: #333;
  padding: 0.5rem;
}

nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: space-around;
}

nav a {
  color: white;
  text-decoration: none;
  padding: 0.5rem 1rem;
}

nav a:hover {
  background-color: #4b8bec;
  border-radius: 5px;
}

main {
  padding: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

h2 {
  color: #4b8bec;
  border-bottom: 2px solid #4b8bec;
  padding-bottom: 0.5rem;
}

.feature-box {
  background-color: white;
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 1rem auto;
  border-radius: 8px;
}

.quote {
  font-style: italic;
  background-color: #e6f2ff;
  padding: 1rem;
  border-left: 4px solid #4b8bec;
  margin: 1rem 0;
}



.breathing-circle {
  width: 100px;
  height: 100px;
  background-color: #4b8bec;
  border-radius: 50%;
  margin: 1rem auto;
  animation: breathe 8s infinite;
}

@keyframes breathe {
  0%, 100% { transform: scale(0.8); opacity: 0.7; }
  50% { transform: scale(1.2); opacity: 1; }
}

.mood-selector {
  display: flex;
  justify-content: space-around;
  margin: 1rem 0;
}

.mood-option {
  cursor: pointer;
  text-align: center;
}

.mood-option:hover {
  transform: scale(1.1);
}

.progress-container {
  background-color: #e0e0e0;
  border-radius: 5px;
  margin: 1rem 0;
}

.progress-bar {
  height: 20px;
  background-color: #4b8bec;
  border-radius: 5px;
  width: 0%;
  transition: width 1s;
}

.help-button {
  background-color: #ff6b6b;
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 5px;
  cursor: pointer;
  display: block;
  margin: 1rem auto;
  font-size: 1rem;
}

.help-button:hover {
  background-color: #ff5252;
}

.daily-tip {
  background-color: #fffacd;
  padding: 1rem;
  border-radius: 8px;
  margin: 1rem 0;
  border-left: 4px solid #ffd700;
}