:root {
  --background: #1a1625;
  --surface: #252038;
  --surface-hover: #302a42;
  --primary: #a78bfa;
  --primary-hover: #8b5cf6;
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --border: #332d44;
}

@media (prefers-color-scheme: light) {
  :root {
    --background: #fafafa;
    --surface: #ffffff;
    --surface-hover: #f5f5f5;
    --primary: #8b5cf6;
    --primary-hover: #7c3aed;
    --text-main: #1a1625;
    --text-muted: #64748b;
    --border: #e2e8f0;
  }
}

body {
  background-color: var(--background);
  color: var(--text-main);
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  transition: background-color 0.3s ease, color 0.3s ease;
  min-height: 100vh;
}

.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

.btn-outline-secondary {
  border-color: var(--border);
  color: var(--text-muted);
  background-color: var(--surface);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.btn-outline-secondary:hover {
  background-color: var(--surface-hover);
  border-color: var(--primary);
  color: var(--primary);
}

.modal-content {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  color: var(--text-main);
}

.modal-header {
  border-bottom: 1px solid var(--border);
  padding: 1.5rem;
}

.modal-body {
  padding: 1.5rem;
  color: var(--text-muted);
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 600;
}

.modal-body a {
  color: var(--primary);
  text-decoration: none;
}

.modal-body a:hover {
  text-decoration: underline;
}

.modal-footer {
  border-top: 1px solid var(--border);
  padding: 1rem 1.5rem;
}