style3.css

/* Reset some default styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

/* General styles with background image and red linear gradient */
body {
  font-family: Arial, sans-serif;
  background: linear-gradient(135deg, rgba(255, 0, 0, 0.5), rgba(255, 78, 80, 0.5)),
              url('Barber_Shop_img/OIP\ \(3\).jpeg') no-repeat center center fixed;
  background-size: cover;
  height: 100vh;
  width: 100vw;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

/* Flex container for content */
.content-container {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 100%;
  max-width: 350px;
  height: 60vh;
  text-align: center;
  background-color: rgba(255, 238, 238, 0.8);
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.1);
}

/* Sensor Data heading */
h1 {
  margin-bottom: 20px;
  color: #333;
}

/* Transparent table styles */
table {
  width: 100%;
  border-collapse: collapse;
  background-color: rgba(255, 255, 255, 0.2); /* Transparent table background */
}

table, th, td {
  border: 1px solid rgba(0, 0, 0, 0.3); /* Slightly transparent border */
}

th, td {
  padding: 10px;
  text-align: center;
}

th {
  background-color: rgba(255, 255, 255, 0.4); /* Transparent header background */
  color: #333;
}

td {
  background-color: rgba(255, 255, 255, 0.2); /* Transparent cell background */
  color: #333;
}

/* Back button styling */
.cta-button {
  display: inline-block;
  padding: 10px 20px;
  font-size: 16px;
  text-decoration: none;
  color: white;
  background-color: #007bff;
  border-radius: 5px;
  margin-top: 20px;
}

.cta-button:hover {
  background-color: #0056b3;
}