* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

#notes {
  color: rgb(235, 91, 91);
  font-size: small;
  margin-top: 5px;
}


body {
  font-family: "Poppins", Arial, sans-serif;
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 20px;
  color: #fff;
}

#dontAccount{
  color: #00e0ff;
}
#registerHTML{
  color: rgb(8, 8, 255);

}


.container {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  padding: 35px 40px;
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  width: 100%;
  max-width: 420px;
  transition: all 0.3s ease-in-out;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}


.container.large {
  max-width: 900px;
  padding: 40px;
}


input,
button {
  width: 100%;
  padding: 14px;
  margin: 12px 0;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 16px;
  outline: none;
  transition: 0.3s;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

input:focus {
  border-color: #00e0ff;
  box-shadow: 0 0 8px rgba(0, 224, 255, 0.5);
}

button {
  background: linear-gradient(135deg, #00e0ff, #00bfa5);
  color: #fff;
  border: none;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
}

button:hover {
  background: linear-gradient(135deg, #00bfa5, #00e0ff);
  transform: translateY(-2px);
}

table {
  width: 100%;
  margin-top: 20px;
  border-collapse: collapse;
  border-radius: 10px;
  overflow: hidden;
}

th,
td {
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 12px;
  text-align: center;
  font-size: 15px;
  color: #fff;
}

th {
  background: rgba(0, 224, 255, 0.2);
  color: #00e0ff;
}

tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.05);
}

tr:hover {
  background: rgba(255, 255, 255, 0.1);
}


.container h2 {
  text-align: center;
  color: #00e0ff;
  margin-bottom: 25px;
  font-size: 22px;
  font-weight: 600;
}


.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(15, 32, 39, 0.95);
  backdrop-filter: blur(8px);
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  z-index: 1000;
}

.navbar h1 {
  font-size: 22px;
  font-weight: 600;
  color: #00e0ff;
}

.navbar a {
  color: #fff;
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  transition: color 0.3s ease;
}

.navbar a:hover {
  color: #00e0ff;
}


body {
  padding-top: 80px; 
}


@media (max-width: 600px) {
  .navbar {
    flex-direction: column;
    text-align: center;
    padding: 10px 20px;
  }

  .navbar h1 {
    font-size: 20px;
  }

  .navbar a {
    margin-top: 5px;
    font-size: 15px;
  }
}

@media (max-width: 768px) {
  body {
    padding: 30px;
  }

  .container {
    max-width: 90%;
    padding: 25px;
  }

  input,
  button {
    font-size: 15px;
    padding: 12px;
  }

  table {
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .container {
    max-width: 95%;
    padding: 20px;
  }

  input,
  button {
    font-size: 14px;
    padding: 10px;
  }

  th,
  td {
    padding: 8px;
  }

  h2 {
    font-size: 20px;
  }
}