.ozonlin-button {
    --ozon-blue: #5f87ff;
    --ozon-blue-2: #4b78ff;
    --ozon-text: #ffffff;
    display: inline-flex;
    width: 100%;
    height:40px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 16px;
    line-height: 1;
    color: var(--ozon-text) !important;
    text-decoration: none !important;
    white-space: nowrap;
    padding: 10px 18px;
    border-radius: 8px;
    background: linear-gradient(180deg, var(--ozon-blue) 0%, var(--ozon-blue-2) 100%);
    border: 1px solid rgba(255, 255, 255, .25);
    box-shadow: 0 2px 6px rgba(0, 91, 255, .25), inset 0 0 0 1px rgba(255, 255, 255, .08);
    transition: transform .15s 
ease, box-shadow .15s 
ease, filter .15s 
ease, background .15s 
ease;
}

.button.ozonlin-button {
  background: none;
  border: 0;
}

.ozonlin-button:hover {
  transform: translateY(-1px);
  box-shadow:
    0 6px 14px rgba(0, 91, 255, .32),
    inset 0 0 0 1px rgba(255,255,255,.12);
  filter: saturate(1.05);
}

.ozonlin-button:active { transform: translateY(0); filter: brightness(.98); }
.ozonlin-button:focus-visible { outline: 3px solid rgba(0,91,255,.35); outline-offset: 2px; }

/* Иконка слева через ::before — используем приложенный PNG из /img/ */
.ozonlin-button::before {
  content: "";
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  border-radius: 6px;
  background: url("/wa-apps/shop/plugins/ozonlin/img/ozon-icon.png") center/cover no-repeat;
  box-shadow: 0 1px 3px rgba(0,0,0,.25);
  outline: 1px solid rgba(255,255,255,.65);
  outline-offset: -1px;
}

@media (prefers-color-scheme: dark) {
  .ozonlin-button {
    --ozon-blue: #5b86ff;
    --ozon-blue-2: #3b6fff;
    box-shadow:
      0 4px 16px rgba(0, 91, 255, .35),
      inset 0 0 0 1px rgba(255,255,255,.08);
  }
}