#opjet-pwa-install-wrapper {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    z-index: 99999;
    display: none;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
    pointer-events: none;
}

#opjet-pwa-install-box {
    width: 100%;
    max-width: 460px;
    background: rgba(17, 17, 17, 0.96);
    color: #ffffff;
    border-radius: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.22);
    padding: 14px 14px 12px 14px;
    box-sizing: border-box;
    pointer-events: auto;
}

#opjet-pwa-install-box.opjet-pwa-collapsed {
    display: none;
}

#opjet-pwa-install-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

#opjet-pwa-install-title {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 4px 0;
}

#opjet-pwa-install-text {
    font-size: 13px;
    line-height: 1.45;
    margin: 0;
    opacity: 0.95;
}

#opjet-pwa-close {
    border: 0;
    background: transparent;
    color: #ffffff;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    margin: 0;
}

#opjet-pwa-toggle {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 12px;
    background: rgba(17, 17, 17, 0.96);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
    color: #ffffff;
    font-size: 22px;
    font-weight: 500;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    pointer-events: auto;
}

#opjet-pwa-install-content {
    margin-top: 8px;
}

#opjet-pwa-install-actions {
    margin-top: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

#opjet-pwa-install-btn {
    display: none;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 10px;
    background: #ffffff;
    color: #111111;
    font-size: 14px;
    font-weight: 700;
    padding: 10px 14px;
    cursor: pointer;
}


@media (min-width: 768px) {
    #opjet-pwa-install-wrapper {
        left: auto;
        right: 20px;
        bottom: 20px;
        width: 420px;
    }
}
#opjet-pwa-install-text-dynamic,
#opjet-pwa-desktop-help {
    font-size: 13px;
    line-height: 1.5;
    margin: 6px 0 0 0;
    opacity: 0.98;
}

#opjet-pwa-desktop-help {
    margin-top: 8px;
}

.opjet-pwa-desktop-guide {
    width: min(100%, 280px);
}

.opjet-pwa-desktop-guide-intro {
    font-size: 12px;
    line-height: 1.4;
    margin: 0 0 8px 0;
}

.opjet-pwa-desktop-stage {
    position: relative;
    width: 100%;
    aspect-ratio: 280 / 92;
    overflow: hidden;
    border-radius: 16px;
    background: linear-gradient(180deg, #202020 0%, #101010 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 10px 24px rgba(0, 0, 0, 0.24);
}

.opjet-pwa-desktop-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: translateY(8px) scale(0.985);
    animation: opjet-pwa-desktop-swap 12s ease-in-out infinite;
}

.opjet-pwa-desktop-slide-2 {
    animation-delay: 3s;
}

.opjet-pwa-desktop-slide-3 {
    animation-delay: 6s;
}

.opjet-pwa-desktop-slide-4 {
    animation-delay: 9s;
}

.opjet-pwa-desktop-slide-asset {
    display: block;
    width: 100%;
    height: 100%;
}

.opjet-pwa-desktop-slide-text {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}

.opjet-pwa-desktop-instruction {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    min-height: 52px;
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.96);
    color: #111111;
    font-size: 13px;
    line-height: 1.35;
    box-sizing: border-box;
}

.opjet-pwa-desktop-instruction-number {
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: #111111;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
}

#opjet-pwa-ios-text {
    margin-top: 8px;
}

.opjet-pwa-ios-guide {
    width: min(100%, 260px);
}

.opjet-pwa-ios-guide-intro {
    font-size: 12px;
    line-height: 1.4;
    margin: 0 0 8px 0;
    opacity: 0.98;
}

.opjet-pwa-ios-stage {
    position: relative;
    width: 100%;
    aspect-ratio: 260 / 168;
    overflow: hidden;
    border-radius: 16px;
    background: linear-gradient(180deg, #202020 0%, #101010 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 10px 24px rgba(0, 0, 0, 0.24);
}

.opjet-pwa-ios-frame {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: translateY(10px) scale(0.985);
    animation: opjet-pwa-ios-swap 9s ease-in-out infinite;
}

.opjet-pwa-ios-frame-2 {
    animation-delay: 3s;
}

.opjet-pwa-ios-frame-3 {
    animation-delay: 6s;
}

.opjet-pwa-ios-frame-image {
    display: block;
    width: 100%;
    height: 100%;
}

.opjet-pwa-ios-captions {
    position: relative;
    min-height: 30px;
    margin-top: 8px;
}

.opjet-pwa-ios-caption {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    line-height: 1.35;
    opacity: 0;
    transform: translateY(6px);
    animation: opjet-pwa-ios-swap 9s ease-in-out infinite;
}

.opjet-pwa-ios-caption-2 {
    animation-delay: 3s;
}

.opjet-pwa-ios-caption-3 {
    animation-delay: 6s;
}

.opjet-pwa-ios-caption-number {
    width: 20px;
    height: 20px;
    flex: 0 0 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: #ffffff;
    color: #111111;
    font-size: 12px;
    font-weight: 700;
}

@keyframes opjet-pwa-ios-swap {
    0%,
    100% {
        opacity: 0;
        transform: translateY(10px) scale(0.985);
    }

    6%,
    27% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }

    33%,
    100% {
        opacity: 0;
        transform: translateY(-8px) scale(0.985);
    }
}

@keyframes opjet-pwa-desktop-swap {
    0%,
    100% {
        opacity: 0;
        transform: translateY(8px) scale(0.985);
    }

    4%,
    21% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }

    25%,
    100% {
        opacity: 0;
        transform: translateY(-8px) scale(0.985);
    }
}

@media (prefers-reduced-motion: reduce) {
    .opjet-pwa-desktop-slide,
    .opjet-pwa-ios-frame,
    .opjet-pwa-ios-caption {
        animation: none;
        opacity: 1;
        transform: none;
    }

    .opjet-pwa-desktop-slide:not(:first-child),
    .opjet-pwa-ios-frame:not(:first-child),
    .opjet-pwa-ios-caption:not(:first-child) {
        display: none;
    }
}

@media (min-width: 768px) {
    .opjet-pwa-ios-guide {
        width: min(100%, 280px);
    }
}