.pwa-controls {
    position: fixed;
    right: max(16px, env(safe-area-inset-right));
    bottom: max(16px, env(safe-area-inset-bottom));
    z-index: 15000;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
    pointer-events: none;
}

.pwa-control {
    pointer-events: auto;
    border: 1px solid rgba(0, 118, 112, .28);
    border-radius: 999px;
    padding: 10px 16px;
    background: #00c7be;
    color: #062f2d;
    box-shadow: 0 12px 34px rgba(17, 24, 39, .2);
    font: 700 14px/1.2 system-ui, sans-serif;
    cursor: pointer;
}

.pwa-control:hover {
    filter: brightness(.97);
}

.pwa-control:focus-visible {
    outline: 3px solid var(--mint);
    outline-offset: 2px;
}

.pwa-control:disabled {
    cursor: wait;
    opacity: .72;
}

.dashboard-install-card {
    flex: 0 0 auto;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 15px;
    overflow: visible;
    background: linear-gradient(145deg, var(--background), var(--mint-soft));
}

.dashboard-install-card[hidden] {
    display: none;
}

.pwa-install-card-icon,
.pwa-install-dialog-icon {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--mint-soft);
    color: var(--mint-ink);
    font-size: 17px;
}

.pwa-install-card-copy {
    min-width: 0;
}

.pwa-install-card-copy h2 {
    margin: 0;
    color: var(--black);
    font-size: 15px;
    line-height: 1.25;
}

.pwa-install-card-copy p {
    margin: 4px 0 0;
    color: var(--systemGray);
    font-size: 12px;
    line-height: 1.45;
}

#pwa-install-button {
    grid-column: 1 / -1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    border: 1px solid var(--mint);
    border-radius: var(--radius-control);
    padding: 10px 14px;
    background: var(--mint);
    color: var(--mint-contrast);
    font: inherit;
    font-size: 13px;
    font-weight: 750;
    cursor: pointer;
}

#pwa-install-button:hover {
    filter: brightness(.97);
}

#pwa-install-button:disabled {
    cursor: wait;
    opacity: .68;
}

.pwa-install-dialog {
    width: min(calc(100% - 32px), 460px);
    box-sizing: border-box;
    border: 1px solid var(--line);
    border-radius: var(--radius-popover);
    padding: 0;
    background: var(--background);
    color: var(--black);
    box-shadow: var(--shadow-float);
}

.pwa-install-dialog::backdrop {
    background: rgba(7, 18, 17, .52);
    backdrop-filter: blur(3px);
}

.pwa-install-dialog-header {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 12px;
    align-items: center;
    padding: 18px 18px 14px;
    border-bottom: 1px solid var(--line);
}

.pwa-install-dialog-header p {
    margin: 0 0 2px;
    color: var(--mint-ink);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.pwa-install-dialog-header h2 {
    margin: 0;
    font-size: 19px;
    line-height: 1.25;
}

.pwa-install-dialog-close {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 50%;
    background: var(--background2);
    color: var(--systemGray);
    cursor: pointer;
}

.pwa-install-dialog-intro {
    margin: 0;
    padding: 17px 20px 8px;
    color: var(--systemGray);
    font-size: 14px;
    line-height: 1.55;
}

.pwa-install-dialog-steps {
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 8px 24px 8px 44px;
    color: var(--black);
    font-size: 14px;
    line-height: 1.5;
}

.pwa-install-dialog-steps li::marker {
    color: var(--mint-ink);
    font-weight: 800;
}

.pwa-install-dialog-done {
    display: block;
    min-width: 100px;
    min-height: 40px;
    margin: 14px 18px 18px auto;
    border: 1px solid var(--mint);
    border-radius: var(--radius-control);
    padding: 9px 16px;
    background: var(--mint);
    color: var(--mint-contrast);
    font: inherit;
    font-size: 13px;
    font-weight: 750;
    cursor: pointer;
}

.pwa-offline-guard {
    position: fixed;
    inset: 0;
    z-index: 20000;
    display: grid;
    place-items: center;
    padding: 24px;
    background: rgba(244, 248, 248, .96);
    backdrop-filter: blur(14px);
}

.pwa-offline-guard[hidden],
.pwa-control[hidden] {
    display: none;
}

.pwa-offline-guard section {
    width: min(100%, 430px);
    border: 1px solid rgba(13, 90, 86, .18);
    border-radius: 24px;
    padding: 32px;
    background: #fff;
    color: #172322;
    box-shadow: 0 24px 70px rgba(17, 24, 39, .18);
    text-align: center;
}

.pwa-offline-guard img {
    border-radius: 18px;
}

.pwa-offline-guard h1 {
    margin: 7px 0 10px;
    font: 750 clamp(25px, 6vw, 34px)/1.1 system-ui, sans-serif;
}

.pwa-offline-guard p {
    margin: 0 auto 20px;
    max-width: 34ch;
    color: #52615f;
    font: 500 15px/1.55 system-ui, sans-serif;
}

.pwa-offline-guard .pwa-eyebrow {
    margin: 16px 0 0;
    color: #007670;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.pwa-offline-guard button {
    border: 0;
    border-radius: 12px;
    padding: 11px 18px;
    background: #00c7be;
    color: #062f2d;
    font: 750 14px/1.2 system-ui, sans-serif;
    cursor: pointer;
}

@media (prefers-color-scheme: dark) {
    .pwa-offline-guard {
        background: rgba(14, 20, 20, .96);
    }

    .pwa-offline-guard section {
        border-color: rgba(255, 255, 255, .12);
        background: #182120;
        color: #f4f8f7;
    }

    .pwa-offline-guard p {
        color: #b8c6c4;
    }
}

.pwa-installed {
    touch-action: pan-x pan-y;
}

@media (display-mode: standalone) {
    .dashboard-install-card {
        display: none !important;
    }
}

@media (display-mode: fullscreen), (display-mode: minimal-ui), (display-mode: window-controls-overlay) {
    .dashboard-install-card {
        display: none !important;
    }
}