.pwa-install-trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border: 0;
    background: transparent;
    cursor: pointer;
    font: inherit;
    color: inherit;
    padding: 0;
}

.pwa-install-trigger[hidden] {
    display: none !important;
}

.pwa-install-trigger--nav {
    min-height: 42px;
    padding: 0.55rem 0.95rem;
    border-radius: 999px;
    border: 1px solid rgba(10, 88, 202, 0.18);
    background: #eff6ff;
    color: #0A58CA;
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.pwa-install-trigger--nav:hover {
    background: #dbeafe;
    color: #084298;
}

.pwa-install-trigger--footer {
    color: #94a3b8;
    font-size: 0.875rem;
    text-align: inherit;
}

.pwa-install-trigger--footer:hover {
    color: #fff;
}

.pwa-install-trigger--menu {
    width: 100%;
    justify-content: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 12px;
    color: var(--gray-700);
    font-weight: 500;
    background: linear-gradient(135deg, rgba(10, 88, 202, 0.08), rgba(13, 124, 255, 0.06));
    border: 1px solid rgba(10, 88, 202, 0.12);
}

.pwa-install-trigger--menu:hover {
    background: linear-gradient(135deg, rgba(10, 88, 202, 0.14), rgba(13, 124, 255, 0.1));
    color: #0A58CA;
}

.pwa-install-banner {
    position: fixed;
    inset-inline: 12px;
    bottom: calc(78px + env(safe-area-inset-bottom, 0));
    z-index: 1080;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.28s ease, transform 0.28s ease;
    pointer-events: none;
}

.pwa-install-banner.is-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.pwa-install-banner__inner {
    position: relative;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 18px;
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.16);
    padding: 16px;
}

.pwa-install-banner__close {
    position: absolute;
    top: 10px;
    inset-inline-start: 10px;
    width: 30px;
    height: 30px;
    border: 0;
    border-radius: 50%;
    background: #f1f5f9;
    color: #64748b;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.pwa-install-banner__content {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding-inline-start: 34px;
}

.pwa-install-banner__icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    object-fit: cover;
    flex: 0 0 auto;
    box-shadow: 0 6px 16px rgba(10, 88, 202, 0.18);
}

.pwa-install-banner__text strong {
    display: block;
    font-size: 0.98rem;
    color: #0f172a;
    margin-bottom: 4px;
}

.pwa-install-banner__text p {
    margin: 0;
    font-size: 0.82rem;
    line-height: 1.7;
    color: #64748b;
}

.pwa-install-banner__ios-hint {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.pwa-install-banner__ios-step {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-radius: 999px;
    background: #eff6ff;
    color: #0A58CA;
    font-size: 0.72rem;
    font-weight: 600;
}

.pwa-install-banner__actions {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 8px;
    margin-top: 14px;
}

.pwa-install-banner__later,
.pwa-install-banner__install {
    min-height: 42px;
    border-radius: 999px;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
}

.pwa-install-banner__later {
    border: 1px solid #e2e8f0;
    background: #fff;
    color: #475569;
}

.pwa-install-banner__install {
    border: 0;
    background: linear-gradient(135deg, #0A58CA, #0D7CFF);
    color: #fff;
    box-shadow: 0 8px 18px rgba(10, 88, 202, 0.24);
}

@media (min-width: 992px) {
    .pwa-install-banner {
        inset-inline: auto;
        right: 24px;
        left: auto;
        bottom: 24px;
        width: min(380px, calc(100vw - 48px));
    }
}

@media (prefers-color-scheme: dark) {
    .pwa-install-banner__inner {
        background: #111827;
        border-color: rgba(255, 255, 255, 0.08);
    }

    .pwa-install-banner__text strong {
        color: #f8fafc;
    }

    .pwa-install-banner__text p {
        color: #94a3b8;
    }

    .pwa-install-banner__close {
        background: #1f2937;
        color: #cbd5e1;
    }

    .pwa-install-banner__later {
        background: #1f2937;
        border-color: #334155;
        color: #e2e8f0;
    }
}