/**
 * Quiniela Liga MX - Header y Navegación
 * Estilos del header, navegación y elementos relacionados
 */

/* ===== HEADER ===== */
.header {
  background: linear-gradient(135deg, #7a7c7e, #636365);
  color: white;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin: 0;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  flex: 1;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  opacity: 0.9;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
}

.nav-links a:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

.nav-links a.active {
  background: rgba(255, 255, 255, 0.2);
  opacity: 1;
}

.auth-buttons {
  display: flex;
  gap: 0.75rem;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: white;
}

.user-info .user-name {
  font-weight: 700;
  font-size: 1rem;
}

.user-info .user-points-badge {
  background: var(--secondary-color);
  color: var(--text-dark);
  padding: 0.5rem 1rem;
  border-radius: 999px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.user-info .user-week {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-dark);
  opacity: 0.7;
}

.user-info .points {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-dark);
}

.btn-icon {
  background: transparent;
  border: none;
  color: white;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: var(--transition);
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.2);
}