/* ============================================================
   GLOBAL FORM LOOK — Modern Analytics Dashboard
   ============================================================ */

body {
    font-family: "Segoe UI", Roboto, sans-serif;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    
    /* Flexbox layout to center content */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.center-box {
  background-color: rgba(255, 255, 255, 0.75); /* 75% opacity white */
  padding: 20px 40px;
  border-radius: 8px;
  text-align: center;
}

h1, nav {
  margin: 10px 0;
}