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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #0f0f0f;
  color: #e0e0e0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.container {
  max-width: 800px;
  width: 100%;
  padding: 2rem;
}

h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

h2 {
  font-size: 1.25rem;
  font-weight: 400;
  color: #888;
  margin-bottom: 2rem;
}

.card {
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 1.5rem;
}

button {
  background: #3b82f6;
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.2s;
}

button:hover {
  background: #2563eb;
}

button:disabled {
  background: #333;
  color: #666;
  cursor: not-allowed;
}

.btn-danger {
  background: #ef4444;
}

.btn-danger:hover {
  background: #dc2626;
}

input[type="text"] {
  background: #111;
  border: 1px solid #333;
  color: #e0e0e0;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 1rem;
  width: 100%;
  margin-bottom: 1rem;
}

input[type="text"]::placeholder {
  color: #555;
}

.meeting-link {
  background: #111;
  border: 1px solid #333;
  border-radius: 8px;
  padding: 1rem;
  word-break: break-all;
  font-family: monospace;
  font-size: 0.9rem;
  margin: 1rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.meeting-link span {
  flex: 1;
}

.meeting-link button {
  flex-shrink: 0;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

video {
  width: 100%;
  background: #000;
  border-radius: 8px;
  aspect-ratio: 16/9;
}

.status {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.status-active {
  background: #065f46;
  color: #6ee7b7;
}

.status-ended {
  background: #7f1d1d;
  color: #fca5a5;
}

.status-connecting {
  background: #78350f;
  color: #fcd34d;
}

.actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.nav {
  width: 100%;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid #1a1a1a;
  margin-bottom: 1rem;
}

.nav a {
  color: #3b82f6;
  text-decoration: none;
}

.nav a:hover {
  text-decoration: underline;
}

.hero {
  text-align: center;
  padding: 4rem 0 2rem;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  color: #888;
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-actions a {
  text-decoration: none;
}

.join-form {
  display: flex;
  gap: 0.5rem;
}

.join-form input {
  margin-bottom: 0;
  flex: 1;
}

.join-form button {
  flex-shrink: 0;
}

#error {
  color: #fca5a5;
  background: #7f1d1d;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  display: none;
}