.shopifull-pwa-overlay {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: calc(16px + env(safe-area-inset-bottom));
    z-index: 999999;
    display: flex;
    justify-content: center;
    pointer-events: none;
}

.shopifull-pwa-dialog {
    position: relative;
    width: 100%;
    max-width: 480px;
    padding: 16px;
    background: #ffffff;
    border-radius: 14px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.18);
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px 12px;
    pointer-events: auto;
}

.shopifull-pwa-title {
    grid-column: 1;
    margin: 0;
    font-size: 16px;
    font-weight: 700;
}

.shopifull-pwa-description {
    grid-column: 1;
    margin: 0;
    font-size: 13px;
    color: #555555;
    line-height: 1.5;
}

.shopifull-pwa-instructions {
    grid-column: 1 / -1;
    font-size: 13px;
    color: #555555;
    line-height: 1.5;
}

.shopifull-pwa-install-button {
    grid-column: 2;
    grid-row: 1 / 3;
    align-self: center;
    padding: 10px 16px;
    border: 0;
    border-radius: 8px;
    background: #2563eb;
    color: #ffffff;
    font-weight: 600;
    cursor: pointer;
}

.shopifull-pwa-later-button {
    grid-column: 1 / -1;
    justify-self: start;
    padding: 4px 0;
    border: 0;
    background: transparent;
    color: #666666;
    font-size: 12px;
    cursor: pointer;
}

.shopifull-pwa-close {
    position: absolute;
    top: 6px;
    right: 8px;
    border: 0;
    background: transparent;
    color: #888888;
    font-size: 20px;
    cursor: pointer;
}

@media (max-width: 480px) {
    .shopifull-pwa-overlay {
        left: 10px;
        right: 10px;
        bottom: calc(10px + env(safe-area-inset-bottom));
    }

    .shopifull-pwa-dialog {
        padding: 14px;
    }
}