.pi-pwa-banner,
.pi-pwa-prompt,
.pi-pwa-offline {
    position: fixed;
    z-index: 1200;
    left: 16px;
    right: 16px;
    font-family: inherit;
}

.pi-pwa-banner {
    bottom: calc(env(safe-area-inset-bottom, 0px) + 78px);
}

.pi-pwa-prompt {
    bottom: calc(env(safe-area-inset-bottom, 0px) + 24px);
}

.pi-pwa-offline {
    top: calc(env(safe-area-inset-top, 0px) + 12px);
}

.pi-pwa-banner__card,
.pi-pwa-prompt__card,
.pi-pwa-offline__card {
    border-radius: 18px;
    border: 1px solid rgba(34, 102, 150, 0.16);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 22px 60px rgba(15, 23, 42, 0.18);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.dark .pi-pwa-banner__card,
.dark .pi-pwa-prompt__card,
.dark .pi-pwa-offline__card {
    border-color: rgba(209, 211, 212, 0.12);
    background: rgba(15, 23, 42, 0.96);
    box-shadow: 0 20px 58px rgba(2, 6, 23, 0.36);
}

.pi-pwa-banner__card,
.pi-pwa-prompt__card {
    padding: 16px;
}

.pi-pwa-offline__card {
    padding: 12px 14px;
    font-size: 0.86rem;
    font-weight: 600;
    text-align: center;
    color: #0f172a;
}

.dark .pi-pwa-offline__card {
    color: #f8fafc;
}

.pi-pwa-banner__card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.pi-pwa-banner__copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
    color: #0f172a;
}

.dark .pi-pwa-banner__copy,
.dark .pi-pwa-prompt__card {
    color: #f8fafc;
}

.pi-pwa-banner__copy strong,
.pi-pwa-prompt__card h3 {
    font-size: 0.96rem;
    line-height: 1.3;
    margin: 0;
}

.pi-pwa-banner__copy span,
.pi-pwa-prompt__card p {
    font-size: 0.83rem;
    line-height: 1.45;
    margin: 0;
    color: #475569;
}

.dark .pi-pwa-banner__copy span,
.dark .pi-pwa-prompt__card p {
    color: rgba(248, 250, 252, 0.82);
}

.pi-pwa-banner__actions,
.pi-pwa-prompt__actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

.pi-pwa-btn {
    appearance: none;
    border: 0;
    border-radius: 12px;
    padding: 10px 14px;
    font: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    transition: transform 0.18s ease, background-color 0.18s ease, color 0.18s ease;
}

.pi-pwa-btn:hover {
    transform: translateY(-1px);
}

.pi-pwa-btn--primary {
    background: #226696;
    color: #fff;
}

.pi-pwa-btn--primary:hover {
    background: #1a5075;
}

.pi-pwa-btn--ghost {
    background: rgba(34, 102, 150, 0.08);
    color: #0f172a;
}

.dark .pi-pwa-btn--ghost {
    background: rgba(209, 211, 212, 0.12);
    color: #f8fafc;
}

html.pi-pwa-standalone #site-header,
body.pi-pwa-standalone #site-header {
    padding-top: env(safe-area-inset-top, 0px);
}

@media (max-width: 767px) {
    .pi-pwa-banner {
        bottom: calc(env(safe-area-inset-bottom, 0px) + 88px);
    }

    .pi-pwa-banner__card {
        flex-direction: column;
        align-items: stretch;
    }

    .pi-pwa-banner__actions,
    .pi-pwa-prompt__actions {
        justify-content: stretch;
    }

    .pi-pwa-btn {
        flex: 1 1 auto;
        min-height: 42px;
    }
}