body {
  font-family: Arial, sans-serif;
  background: #f5f7fa;
}

/* Navbar */
.navbar {
  background:  #83a3ed;
  padding: 12px;
  text-align: center;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.navbar a {
  margin: 0 15px;
  text-decoration: none;
  color: #333;
  font-weight: 600;
}
/* 

.navbar a.active,
.navbar a:active {
  color: #3b82f6;
} */

/* Light box */
.light-box {
  background: white;
  max-width: 400px;
  margin: 60px auto;
  padding: 25px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.light-box input {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
}

.light-box button {
  width: 100%;
  padding: 10px;
  background: #3b82f6;
  color: white;
  border: none;
  border-radius: 5px;
}

.light-box button:hover {
  background: #2563eb;
}
.footer {
  width: 100%;
  background: #83a3ed;   /* madow qurux badan */
  color: #ffffff;        /* qoraal cad */
  text-align: center;
  padding: 20px 0;
  font-size:40;
  font-weight:bold;
}