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

:root {
  --foreground-rgb: 255, 255, 255;
  --background-start-rgb: 2, 11, 28;
  --background-end-rgb: 0, 0, 0;
  --primary: 64, 156, 255;
  --secondary: 138, 43, 226;
}

body {
  font-family: 'Roboto', sans-serif;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  color: rgb(var(--foreground-rgb));
  background: linear-gradient(to bottom, rgb(var(--background-start-rgb)), rgb(var(--background-end-rgb))),
              url("data:image/svg+xml,%3Csvg width='100%25' height='100%25' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cpattern id='binary' patternUnits='userSpaceOnUse' width='100' height='100'%3E%3Ctext x='10' y='20' fill='rgba(0, 100, 255, 0.1)' font-family='monospace'%3E01011%3C/text%3E%3Ctext x='30' y='40' fill='rgba(0, 100, 255, 0.1)' font-family='monospace'%3E10100%3C/text%3E%3Ctext x='50' y='60' fill='rgba(0, 100, 255, 0.1)' font-family='monospace'%3E11001%3C/text%3E%3Ctext x='20' y='80' fill='rgba(0, 100, 255, 0.1)' font-family='monospace'%3E01010%3C/text%3E%3C/pattern%3E%3C/defs%3E%3Crect width='100%25' height='100%25' fill='url(%23binary)'/%3E%3C/svg%3E");
  background-attachment: fixed;
  background-size: cover;
  background-blend-mode: overlay;
}

.navbar {
    background-color: #0E1524;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

.navbar .google-login {
    background-color: #7289da;
    padding: 10px 20px;
    border-radius: 5px;
    color: white;
    text-decoration: none;
}

.navbar .google-login:hover {
    background-color: #5b6eae;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #333;
    min-width: 160px;
    box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
    z-index: 1;
    border-radius: 5px;
    margin-top: 5px;
    transition: opacity 0.3s ease;
    opacity: 0;
}

.dropdown-content a {
    color: white;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown-content a:hover {
    background-color: #575757;
}

.dropdown:hover .dropdown-content {
    display: block;
    opacity: 1;
}

.dropdown img {
    border-radius: 50%;
    width: 30px;
    height: 30px;
    vertical-align: middle;
    margin-right: 10px;
}

.dropdown a {
    display: flex;
    align-items: center;
    color: white;
    padding: 10px;
    font-size: 16px;
}

footer {
    padding: 20px;
    text-align: center;
    background-color: #0E1524;
    color: #fff;
    margin-top: auto;
}