body {
  font-family: Arial, sans-serif;
  background-color: #f9f7f7; /* soft pastel background */
  color: #333;
  margin: 0;
  padding: 0;
}

header {
   background: linear-gradient(to right, #cfe0e8, #d6eadf,#F5E5E5); 
  text-align: center;
  padding: 20px;
}

nav {
  margin: 15px 0;
}

nav a {
  margin: 0 15px;
  text-decoration: none;
  color: #3a3a3a;
  font-weight: bold;
}

nav a:hover {
  color: #6a8caf;
}

.container {
  width: 80%;
  margin: auto;
  padding: 20px;
}

footer {
   background: linear-gradient(to right, #F5E5E5,#60C3BE, #d6eadf, #cfe0e8); 
  text-align: center;
  padding: 15px;
  margin-top: 30px;
  font-size: 0.9em;
}
img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}
.center-video {
  display: block;
  margin: 20px auto; /* centers horizontally */
  border-radius: 12px; /* optional: rounded corners */
  box-shadow: 0 4px 12px rgba(0,0,0,0.1); /* optional: soft pastel shadow */
}

.center-table {
  margin: 0 auto; /* centers the table horizontally */
  border-collapse: collapse; /* optional: cleaner look */
}

.center-table td {
  vertical-align: top; /* makes text align nicely with image */
  padding: 10px;
}

.center-image {
  display: block;
  margin: 20px auto; /* centers horizontally */
  max-width: 100%;   /* keeps it responsive */
}

.habit-table {
  width: 80%;
  margin: 20px auto; /* centers table */
  border-collapse: collapse;
  text-align: left;
  font-family: Arial, sans-serif;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.habit-table th, .habit-table td {
  border: 1px solid #d6eadf;
  padding: 12px 15px;
}

.habit-table th {
  background-color: #cfe0e8; /* pastel blue */
  color: #333;
}

.habit-table tr:nth-child(even) {
  background-color: #f9f7f7; /* light pastel row */
}

.center-img {
  display: block;
  margin: 10px auto; /* auto centers, 20px adds some spacing */
}