body, html {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  font-family: 'Roboto', Arial, sans-serif;
}

body {
  background: linear-gradient(135deg, #7289da 0%, #99aab5 100%);
}

html {
  background: #7289da;
}

.main-bg {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  max-width: 480px;
  width: 95%;
  margin: 2em auto;
  padding: 2.5em 2em 1.5em 2em;
  border-radius: 24px;
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(12px);
  text-align: center;
  position: relative;
}

.glass {
  border: 1px solid rgba(255,255,255,0.3);
}

.logo {
  width: 64px;
  height: 64px;
  margin-bottom: 1em;
  border-radius: 16px;
  box-shadow: 0 2px 8px #2222;
}

h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.2em;
  margin-bottom: 0.2em;
  color: #23272a;
}

.highlight {
  color: #5865f2;
}

.subtitle {
  font-size: 1.1em;
  color: #444;
  margin-bottom: 1.5em;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  background: linear-gradient(90deg, #7289da 0%, #5865f2 100%);
  color: white;
  padding: 1em 2.2em;
  border-radius: 32px;
  text-decoration: none;
  font-size: 1.1em;
  font-weight: bold;
  box-shadow: 0 2px 8px #5865f288;
  transition: background 0.2s, transform 0.1s;
  margin-bottom: 2em;
  border: none;
  cursor: pointer;
}

.cta-btn:hover {
  background: linear-gradient(90deg, #5865f2 0%, #7289da 100%);
  transform: translateY(-2px) scale(1.03);
}

.discord-icon {
  width: 28px;
  height: 28px;
  vertical-align: middle;
}

.features {
  display: flex;
  gap: 1em;
  justify-content: center;
  margin-bottom: 2em;
  flex-wrap: wrap;
}

.feature-card {
  background: rgba(255,255,255,0.4);
  border-radius: 18px;
  padding: 1em 1.2em;
  width: 120px;
  box-shadow: 0 2px 6px #2222;
  margin: 0.5em 0;
  text-align: center;
}

.feature-icon {
  font-size: 2em;
  display: block;
  margin-bottom: 0.4em;
}

footer {
  font-size: 0.95em;
  color: #555;
  margin-top: 1.5em;
  opacity: 0.8;
}

.collapsible-section {
  background: rgba(255,255,255,0.32);
  border-radius: 16px;
  margin-bottom: 1.7em;
  box-shadow: 0 1px 6px #7289da22;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}

.collapsible-btn {
  width: 100%;
  background: none;
  border: none;
  outline: none;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.15em;
  color: #5865f2;
  text-align: left;
  padding: 1.1em 1em 1.1em 1.2em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: background 0.2s;
}

.collapsible-btn:hover {
  background: rgba(88,101,242,0.07);
}

.collapsible-content {
  margin-top: 0.5em;
  padding: 0 1.5em 1.2em 2em;
  display: none;
  animation: fadeIn 0.2s;
}

.collapsible-content.open {
  display: block;
}

.collapsible-content ol {
  margin: 0;
  padding-left: 1.2em;
}

.collapsible-content li {
  margin-bottom: 0.6em;
  font-size: 1.05em;
}

.collapsible-content code {
  background: #e3e8f0;
  color: #23272a;
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 0.98em;
  font-family: 'Roboto Mono', monospace;
}

/* Error page specific styles */
.error-info {
  margin: 2em 0;
  padding: 1.5em;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.error-code {
  text-align: center;
}

.error-number {
  font-family: 'Montserrat', sans-serif;
  font-size: 4em;
  font-weight: 700;
  color: #5865f2;
  display: block;
  line-height: 1;
  margin-bottom: 0.2em;
  text-shadow: 0 2px 4px rgba(88, 101, 242, 0.3);
}

.error-message {
  font-size: 1.2em;
  color: #444;
  margin: 0;
  font-weight: 500;
}

.collapsible-content ul {
  margin: 0;
  padding-left: 1.2em;
  list-style-type: disc;
}

.collapsible-content ul li {
  margin-bottom: 0.6em;
  font-size: 1.05em;
}

.collapsible-content a {
  text-decoration: none;
  font-weight: 500;
}

.collapsible-content a:hover {
  text-decoration: underline;
}

/* Animation for error number */
@keyframes errorPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.error-number {
  animation: errorPulse 2s ease-in-out infinite;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}