/* app/css/nav.css */
.dvnav{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid #e9e9e9;
}

.dvnav__actions{
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 10px 14px;
  max-width: 1200px;
  margin: 0 auto;
}

.dvnav__btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid #d9d9d9;
  background: #fff;
  color: #222;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: 120ms ease;
}

.dvnav__btn:hover{
  background: #f5f5f5;
}

.dvnav__btn.is-active{
  background: #efefef;
  border-color: #cfcfcf;
  color: #777;
  cursor: not-allowed;
  pointer-events: none; /* non cliquable */
  box-shadow: none;
}