/* Base layout */
body {
  margin: 0 auto;
  max-width: 700px;
  padding: 2rem;
  background-color: #f8fafc;
  color: #2d3748;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  letter-spacing: 0.01em;
}

a {
  color: #204fd5;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-bottom-color 0.2s ease;
}

a:hover {
  border-bottom-color: #204fd5;
}

a:visited {
  color: #334f83;
}

/* Simple top navigation */
.nav {
  display: flex;
  gap: 1.5rem;
  padding: 1rem 0;
  margin-bottom: 2rem;
  border-bottom: 1px solid #e2e8f0;
}

.nav a {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.nav a.active {
  color: #204fd5;
  border-bottom-color: #204fd5;
}

.nav-login {
  margin-left: auto;
  padding: 0.4rem 0.8rem;
  background-color: #204fd5;
  color: #ffffff !important;
  border-radius: 4px;
  font-size: 0.8rem;
  border-bottom: none !important;
}

.nav-login:hover {
  background-color: #1a3fb8;
  border-bottom: none !important;
}

.nav-login:visited {
  color: #ffffff;
}

h1 {
  font-size: 2.2rem;
  margin: 2rem 0 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 1.6rem;
  margin: 2.5rem 0 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.3rem;
  margin: 2rem 0 0.75rem;
}

p {
  margin: 1.2rem 0;
  font-size: 1.05rem;
}

.email {
  display: inline-block;
  padding: 0.5rem 1rem;
  background-color: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.email:hover {
  background-color: #204fd5;
  color: #ffffff;
  border-color: #204fd5;
}

.footer {
  margin-top: 4rem;
  padding-top: 1rem;
  border-top: 1px solid #e2e8f0;
  font-size: 0.9rem;
  color: #64748b;
}

/* Web3 Gate Styles */
#web3-gate-container {
  margin: 2rem 0;
  padding: 1.5rem;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background-color: #ffffff;
}

.web3-gate-prompt {
  text-align: center;
}

.web3-gate-prompt p {
  margin: 0.75rem 0;
}

.web3-gate-prompt ul {
  text-align: left;
  display: inline-block;
  margin: 1rem 0;
}

.web3-connect-btn {
  margin-top: 1rem;
  padding: 0.75rem 1.5rem;
  background-color: #204fd5;
  color: #ffffff;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.web3-connect-btn:hover {
  background-color: #1a3fb8;
}

.web3-gate-success {
  padding: 0.75rem;
  background-color: #d4edda;
  border: 1px solid #c3e6cb;
  border-radius: 6px;
  color: #155724;
}

.web3-gate-success p {
  margin: 0.5rem 0;
}

#gated-content {
  margin: 2rem 0;
  padding: 1.5rem;
  border: 2px solid #204fd5;
  border-radius: 8px;
  background-color: #f0f4ff;
}

#gated-content h2 {
  margin-top: 0;
  color: #204fd5;
}

@media (prefers-color-scheme: dark) {
  body {
    background-color: #1a202c;
    color: #e2e8f0;
  }

  .email {
    background-color: #2d3748;
    border-color: #4a5568;
  }

  #web3-gate-container {
    background-color: #2d3748;
    border-color: #4a5568;
  }

  .web3-gate-success {
    background-color: #1e4620;
    border-color: #2d5a2f;
    color: #90ee90;
  }

  #gated-content {
    background-color: #1a2332;
    border-color: #3b4f7d;
  }
}