body {
    margin: 0;
    font-family: 'Segoe UI', Arial, sans-serif;
    background: url('your-background-image.jpg') no-repeat center center fixed;
    background-size: cover;
    overflow-y: auto; /* Default scrolling */
}


.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #232946;
    padding: 0 32px;
    height: 64px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.04);
}

.nav-left {
    display: flex;
    align-items: center;
}

.nav-logo {
    color: #e0e5ff;
    font-size: 1.5em;
    font-weight: bold;
    text-decoration: none;
    margin-right: 32px;
    cursor: pointer;
}

.nav-btn {
    color: #fff;
    text-decoration: none;
    margin: 0 12px;
    padding: 8px 16px;
    border-radius: 4px;
    transition: background 0.2s;
}

.nav-btn:hover {
    background: #e0e5ff; /* eebbc3*/
    color: #232946;
}

.nav-right {
    display: flex;
    align-items: center;
}

.search-bar {
    padding: 8px 12px;
    border: none;
    border-radius: 4px;
    font-size: 1em;
    outline: none;
}

.main-content {
    justify-content: space-between;
    padding: 32px;
    gap: 32px;
}

.scroll-container {
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    overflow-y: auto;
    /* Optional: add a backdrop or blur for readability */
    /* background: rgba(24,26,32,0.85); */
}



/* General Auth Button Styles */
#auth-ui button,
#google-sign-in-btn,
#sign-out-btn {
  display: inline-block;
  padding: 10px 24px;
  margin: 8px 4px 0 0;
  border: none;
  border-radius: 4px;
  background: linear-gradient(90deg, #6a82fb 0%, #fc5c7d 100%);
  color: white;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.3s, box-shadow 0.3s;
  box-shadow: 0 2px 8px rgba(100,100,100,0.08);
}

#auth-ui button:hover,
#google-sign-in-btn:hover,
#sign-out-btn:hover {
  background: linear-gradient(90deg, #fc5c7d 0%, #6a82fb 100%);
  box-shadow: 0 4px 16px rgba(100,100,100,0.15);
}

#google-sign-in-btn {
  background: #fff;
  color: #444;
  border: 1px solid #ddd;
  font-weight: 600;
  background-image: url('https://www.gstatic.com/firebasejs/ui/2.0.0/images/auth/google.svg');
  background-repeat: no-repeat;
  background-position: 12px center;
  padding-left: 40px;
}

#google-sign-in-btn:hover {
  background: #f5f5f5;
  color: #222;
}

.modal {
  position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(0,0,0,0.5); display: flex; align-items: center; justify-content: center;
  z-index: 1000;
}
.modal-content {
  background: #fff; padding: 32px 24px; border-radius: 8px; min-width: 320px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.18);
  display: flex; flex-direction: column; gap: 16px;
}
.auth-main-btn {
  padding: 10px 24px; border: none; border-radius: 4px;
  background: linear-gradient(90deg, #6a82fb 0%, #fc5c7d 100%);
  color: #fff; font-size: 1rem; font-weight: 600; cursor: pointer;
}