/* XROADGEAR PWA — install prompt + iOS hint */

.pwa-install,
.pwa-ios-hint {
    position: fixed;
    left: 0;
    right: 0;
    z-index: 10050;
    display: none;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    font-family: 'Poppins', system-ui, -apple-system, sans-serif;
    font-size: 0.85rem;
    line-height: 1.35;
    color: #f5f5f7;
    background: rgba(7, 9, 25, 0.94);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.25);
}

/* Mobile: bottom bar */
.pwa-install {
    bottom: 0;
}

.pwa-ios-hint {
    bottom: 0;
}

.pwa-install.is-visible,
.pwa-ios-hint.is-visible {
    display: flex;
}

/* Desktop: top-centered FLG card (add .pwa-install--desktop via JS) */
.pwa-install--desktop {
    top: 0;
    bottom: auto;
    left: 50%;
    right: auto;
    width: calc(100% - 2rem);
    max-width: 42rem;
    margin-top: 1rem;
    padding: 1rem 1.25rem;
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.18));
    border-top-color: var(--glass-border-strong, rgba(255, 255, 255, 0.28));
    border-radius: var(--glass-radius, 16px);
    background: rgba(7, 9, 25, 0.72);
    -webkit-backdrop-filter: blur(var(--glass-blur, 18px)) saturate(var(--glass-saturate, 160%));
            backdrop-filter: blur(var(--glass-blur, 18px)) saturate(var(--glass-saturate, 160%));
    box-shadow:
        var(--glass-shadow, 0 8px 32px rgba(7, 9, 25, 0.45)),
        var(--glass-inner-glow, inset 0 1px 0 rgba(255, 255, 255, 0.22), inset 0 -1px 0 rgba(255, 255, 255, 0.06));
    overflow: hidden;
    isolation: isolate;
    transform: translateX(-50%);
}

.pwa-install--desktop::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    border-radius: inherit;
    background:
        radial-gradient(120% 70% at 0% 0%, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0) 60%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0) 32%);
    z-index: 0;
}

.pwa-install--desktop::after {
    content: "";
    position: absolute;
    top: 0;
    left: 1.25rem;
    right: 1.25rem;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, #e0556b 45%, #ff7a90 55%, transparent);
    opacity: 0.7;
    pointer-events: none;
    z-index: 1;
}

.pwa-install--desktop > * {
    position: relative;
    z-index: 2;
}

.pwa-install__icon {
    flex: 0 0 auto;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.55rem;
    box-shadow: 0 2px 8px rgba(7, 9, 25, 0.35);
}

.pwa-install--desktop .pwa-install__icon {
    border-radius: var(--glass-radius-sm, 12px);
}

.pwa-install__body {
    flex: 1 1 auto;
    min-width: 0;
}

.pwa-install__title {
    display: block;
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.pwa-install__text {
    display: block;
    color: var(--glass-text-dim, rgba(245, 245, 247, 0.72));
    font-size: 0.78rem;
}

.pwa-install__actions {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.pwa-install__btn {
    appearance: none;
    border: none;
    border-radius: 999px;
    padding: 0.45rem 0.85rem;
    font: inherit;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: transform var(--glass-transition, 0.35s cubic-bezier(0.4, 0.2, 0.2, 1)),
                box-shadow var(--glass-transition, 0.35s cubic-bezier(0.4, 0.2, 0.2, 1)),
                background var(--glass-transition, 0.35s cubic-bezier(0.4, 0.2, 0.2, 1));
}

.pwa-install__btn--primary {
    background: linear-gradient(135deg, #ff7a90, #e0556b);
    color: #fff;
    box-shadow: 0 4px 14px rgba(224, 85, 107, 0.35);
}

.pwa-install__btn--primary:hover {
    box-shadow: 0 6px 18px rgba(224, 85, 107, 0.45);
}

.pwa-install__btn--ghost {
    background: transparent;
    color: rgba(245, 245, 247, 0.65);
}

.pwa-install__btn--ghost:hover {
    color: rgba(245, 245, 247, 0.88);
    background: rgba(255, 255, 255, 0.06);
}

/* Entry motion (opt-out below) */
@media (prefers-reduced-motion: no-preference) {
    .pwa-install.is-visible:not(.pwa-install--desktop) {
        animation: pwa-install-mobile-in 0.35s ease-out;
    }

    .pwa-install--desktop.is-visible {
        animation: pwa-install-desktop-in 0.4s cubic-bezier(0.4, 0.2, 0.2, 1);
    }
}

@keyframes pwa-install-mobile-in {
    from {
        opacity: 0;
        transform: translateY(100%);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pwa-install-desktop-in {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-1rem);
    }

    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Hide install UI when already running as installed PWA */
@media (display-mode: standalone) {
    .pwa-install,
    .pwa-ios-hint,
    .pwa-hide-when-installed {
        display: none !important;
    }
}

/* Solid fallback when backdrop-filter is unavailable */
@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
    .pwa-install,
    .pwa-ios-hint {
        background: rgba(7, 9, 25, 0.96);
    }

    .pwa-install--desktop {
        background: rgba(7, 9, 25, 0.96);
        border-color: rgba(255, 255, 255, 0.14);
    }
}

/* Accessibility: disable motion and hover transforms */
@media (prefers-reduced-motion: reduce) {
    .pwa-install.is-visible,
    .pwa-install--desktop.is-visible {
        animation: none;
    }

    .pwa-install__btn {
        transition: none;
    }

    .pwa-install__btn--primary:hover,
    .pwa-install__btn--ghost:hover {
        box-shadow: 0 4px 14px rgba(224, 85, 107, 0.35);
        background: linear-gradient(135deg, #ff7a90, #e0556b);
        color: inherit;
    }

    .pwa-install__btn--ghost:hover {
        background: transparent;
        color: rgba(245, 245, 247, 0.65);
    }
}

/* ---------------------------------------------------------------------------
   Offline read banner — cached page fallback indicator (below app header)
   --------------------------------------------------------------------------- */

.xroad-offline-read-banner {
    --xroad-offline-banner-top: 78px;
    --xroad-offline-banner-accent: #f0a020;
    --xroad-offline-banner-accent-alt: #e0556b;
    position: fixed;
    top: var(--xroad-offline-banner-top);
    left: 260px;
    right: 0;
    z-index: 10040;
    display: flex;
    align-items: stretch;
    margin: 0;
    padding: 0;
    font-family: 'Poppins', system-ui, -apple-system, sans-serif;
    font-size: 0.8125rem;
    line-height: 1.4;
    color: #1a1c2e;
    background: rgba(240, 160, 32, 0.16);
    border-bottom: 1px solid rgba(240, 160, 32, 0.5);
    -webkit-backdrop-filter: blur(14px) saturate(165%);
            backdrop-filter: blur(14px) saturate(165%);
    box-shadow:
        0 4px 18px rgba(7, 9, 25, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.72);
    isolation: isolate;
}

.xroad-offline-read-banner::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.62), rgba(255, 248, 235, 0.38) 52%, rgba(255, 255, 255, 0.18));
    z-index: 0;
}

.xroad-offline-read-banner::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    pointer-events: none;
    background: linear-gradient(
        90deg,
        transparent,
        var(--xroad-offline-banner-accent) 32%,
        var(--xroad-offline-banner-accent-alt) 68%,
        transparent
    );
    opacity: 0.88;
    z-index: 1;
}

.xroad-offline-read-banner[hidden],
.xroad-offline-read-banner.is-hidden {
    display: none !important;
}

.xroad-offline-read-banner__inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    min-height: 2.5rem;
    padding: 0.5rem 1rem;
}

.xroad-offline-read-banner__icon {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.65rem;
    height: 1.65rem;
    border-radius: 999px;
    color: #9a5f00;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(240, 160, 32, 0.45);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
    font-size: 0.72rem;
}

.xroad-offline-read-banner__text {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.2rem 0.5rem;
}

.xroad-offline-read-banner__message {
    font-weight: 600;
    color: #1f2235;
}

.xroad-offline-read-banner__saved {
    font-size: 0.75rem;
    font-weight: 500;
    color: rgba(31, 34, 53, 0.72);
}

.xroad-offline-read-banner__saved[hidden] {
    display: none;
}

.xroad-offline-read-banner__dismiss {
    flex: 0 0 auto;
    appearance: none;
    border: 0;
    width: 1.65rem;
    height: 1.65rem;
    padding: 0;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font: inherit;
    font-size: 1.1rem;
    line-height: 1;
    color: rgba(31, 34, 53, 0.62);
    background: rgba(255, 255, 255, 0.55);
    cursor: pointer;
    transition:
        color 0.2s ease,
        background 0.2s ease,
        box-shadow 0.2s ease;
}

.xroad-offline-read-banner__dismiss:hover,
.xroad-offline-read-banner__dismiss:focus {
    color: var(--xroad-offline-banner-accent-alt);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 0 2px rgba(224, 85, 107, 0.22);
    outline: none;
}

/* Match header sidebar offset on desktop */
@media (min-width: 992px) {
    #app-top.sidebar-collapsed .xroad-offline-read-banner {
        left: 88px;
    }

    #wrapper.close-side .xroad-offline-read-banner {
        left: 88px;
    }
}

@media (max-width: 991.98px) {
    .xroad-offline-read-banner {
        left: 0;
    }

    .xroad-offline-read-banner__inner {
        gap: 0.5rem;
        padding: 0.45rem 0.75rem;
        min-height: 2.35rem;
    }

    .xroad-offline-read-banner__text {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.1rem;
    }
}

/* Installed PWA: respect notch / home-indicator safe areas */
@media (display-mode: standalone) {
    .xroad-offline-read-banner {
        top: calc(var(--xroad-offline-banner-top) + env(safe-area-inset-top, 0px));
        padding-left: env(safe-area-inset-left, 0px);
        padding-right: env(safe-area-inset-right, 0px);
    }
}

/* Entry motion (opt-out below) */
@media (prefers-reduced-motion: no-preference) {
    .xroad-offline-read-banner:not([hidden]):not(.is-hidden) {
        animation: xroad-offline-read-banner-in 0.3s ease-out;
    }
}

@keyframes xroad-offline-read-banner-in {
    from {
        opacity: 0;
        transform: translateY(-0.35rem);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
    .xroad-offline-read-banner {
        background: rgba(255, 244, 224, 0.96);
        border-bottom-color: rgba(240, 160, 32, 0.65);
    }
}

@media (prefers-reduced-motion: reduce) {
    .xroad-offline-read-banner:not([hidden]):not(.is-hidden) {
        animation: none;
    }

    .xroad-offline-read-banner__dismiss {
        transition: none;
    }
}

/* ---------------------------------------------------------------------------
   Offline sync banner — write-queue sync status (base tokens + structure)
   States via JS data-sync-state: pending | syncing | saved | failed
   Messages: "N changes waiting to sync" | "Syncing…" | "All saved" | "Sync failed — will retry"
   Layout/FLG pill polish: liquid-glass.css §31 (overrides desktop top-bar → bottom pill)
   --------------------------------------------------------------------------- */

.xroad-offline-sync-banner {
    --xroad-offline-sync-top: var(--xroad-offline-banner-top, 78px);
    --xroad-offline-sync-accent: #f0a020;
    --xroad-offline-sync-accent-alt: #e8a317;
    --xroad-offline-sync-surface: rgba(240, 160, 32, 0.16);
    --xroad-offline-sync-border: rgba(240, 160, 32, 0.5);
    --xroad-offline-sync-icon-color: #9a5f00;
    --xroad-offline-sync-icon-bg: rgba(255, 255, 255, 0.72);
    --xroad-offline-sync-icon-border: rgba(240, 160, 32, 0.45);
    position: fixed;
    top: var(--xroad-offline-sync-top);
    left: 260px;
    right: 0;
    z-index: 10039;
    display: flex;
    align-items: stretch;
    margin: 0;
    padding: 0;
    font-family: 'Poppins', system-ui, -apple-system, sans-serif;
    font-size: 0.8125rem;
    line-height: 1.4;
    color: #1a1c2e;
    background: var(--xroad-offline-sync-surface);
    border-bottom: 1px solid var(--xroad-offline-sync-border);
    -webkit-backdrop-filter: blur(14px) saturate(165%);
            backdrop-filter: blur(14px) saturate(165%);
    box-shadow:
        0 4px 18px rgba(7, 9, 25, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.72);
    isolation: isolate;
    transition:
        background 0.3s ease,
        border-color 0.3s ease,
        box-shadow 0.3s ease;
}

.xroad-offline-sync-banner::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.62), rgba(255, 248, 235, 0.38) 52%, rgba(255, 255, 255, 0.18));
    z-index: 0;
}

.xroad-offline-sync-banner::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    pointer-events: none;
    background: linear-gradient(
        90deg,
        transparent,
        var(--xroad-offline-sync-accent) 32%,
        var(--xroad-offline-sync-accent-alt) 68%,
        transparent
    );
    opacity: 0.88;
    z-index: 1;
    transition: background 0.3s ease, opacity 0.3s ease;
}

.xroad-offline-sync-banner[hidden],
.xroad-offline-sync-banner.is-hidden {
    display: none !important;
}

/* Push below read banner when both are visible */
body:has(.xroad-offline-read-banner:not([hidden]):not(.is-hidden)) .xroad-offline-sync-banner {
    top: calc(var(--xroad-offline-sync-top) + 2.5rem);
}

.xroad-offline-sync-banner__inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    min-height: 2.25rem;
    padding: 0.45rem 1rem;
}

.xroad-offline-sync-banner__icon {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.55rem;
    height: 1.55rem;
    border-radius: 999px;
    color: var(--xroad-offline-sync-icon-color);
    background: var(--xroad-offline-sync-icon-bg);
    border: 1px solid var(--xroad-offline-sync-icon-border);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
    font-size: 0.7rem;
    transition:
        color 0.3s ease,
        background 0.3s ease,
        border-color 0.3s ease;
}

.xroad-offline-sync-banner__icon-state[hidden] {
    display: none;
}

.xroad-offline-sync-banner__text {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0;
}

.xroad-offline-sync-banner__message {
    font-weight: 600;
    color: #1f2235;
}

.xroad-offline-sync-banner__count {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.35rem;
    height: 1.35rem;
    padding: 0 0.4rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    line-height: 1;
    color: #7a4d00;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(240, 160, 32, 0.55);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.xroad-offline-sync-banner__count[hidden] {
    display: none;
}

/* State: pending (amber) — default tokens above */

/* State: syncing (amber, pulsing accent) */
.xroad-offline-sync-banner[data-sync-state="syncing"] {
    --xroad-offline-sync-accent-alt: #e0556b;
}

.xroad-offline-sync-banner[data-sync-state="syncing"]::after {
    opacity: 1;
    animation: xroad-offline-sync-pulse 1.4s ease-in-out infinite;
}

/* State: saved (green) */
.xroad-offline-sync-banner[data-sync-state="saved"] {
    --xroad-offline-sync-accent: #2d9f5f;
    --xroad-offline-sync-accent-alt: #3ecf7a;
    --xroad-offline-sync-surface: rgba(45, 159, 95, 0.16);
    --xroad-offline-sync-border: rgba(45, 159, 95, 0.48);
    --xroad-offline-sync-icon-color: #1f6b42;
    --xroad-offline-sync-icon-bg: rgba(255, 255, 255, 0.76);
    --xroad-offline-sync-icon-border: rgba(45, 159, 95, 0.42);
}

.xroad-offline-sync-banner[data-sync-state="saved"]::before {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.62), rgba(235, 252, 242, 0.42) 52%, rgba(255, 255, 255, 0.18));
}

.xroad-offline-sync-banner[data-sync-state="saved"] .xroad-offline-sync-banner__count {
    color: #1f6b42;
    border-color: rgba(45, 159, 95, 0.45);
}

/* State: failed (subtle red) */
.xroad-offline-sync-banner[data-sync-state="failed"] {
    --xroad-offline-sync-accent: #d94a5a;
    --xroad-offline-sync-accent-alt: #e0556b;
    --xroad-offline-sync-surface: rgba(217, 74, 90, 0.14);
    --xroad-offline-sync-border: rgba(217, 74, 90, 0.42);
    --xroad-offline-sync-icon-color: #9b2f3c;
    --xroad-offline-sync-icon-bg: rgba(255, 255, 255, 0.76);
    --xroad-offline-sync-icon-border: rgba(217, 74, 90, 0.38);
}

.xroad-offline-sync-banner[data-sync-state="failed"]::before {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.62), rgba(255, 240, 242, 0.4) 52%, rgba(255, 255, 255, 0.18));
}

/* Match header sidebar offset on desktop */
@media (min-width: 992px) {
    #app-top.sidebar-collapsed .xroad-offline-sync-banner,
    #wrapper.close-side .xroad-offline-sync-banner {
        left: 88px;
    }
}

@media (max-width: 991.98px) {
    .xroad-offline-sync-banner {
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        border-bottom: 0;
        border-top: 1px solid var(--xroad-offline-sync-border);
        box-shadow:
            0 -4px 18px rgba(7, 9, 25, 0.1),
            inset 0 1px 0 rgba(255, 255, 255, 0.72);
    }

    body:has(.xroad-offline-read-banner:not([hidden]):not(.is-hidden)) .xroad-offline-sync-banner {
        top: auto;
    }

    .xroad-offline-sync-banner::after {
        top: auto;
        bottom: 0;
    }

    .xroad-offline-sync-banner__inner {
        gap: 0.5rem;
        padding: 0.45rem 0.75rem;
        min-height: 2.15rem;
    }
}

/* Installed PWA: safe areas (bottom on mobile, top on desktop) */
@media (display-mode: standalone) and (max-width: 991.98px) {
    .xroad-offline-sync-banner {
        padding-left: env(safe-area-inset-left, 0px);
        padding-right: env(safe-area-inset-right, 0px);
        padding-bottom: env(safe-area-inset-bottom, 0px);
    }
}

@media (display-mode: standalone) and (min-width: 992px) {
    .xroad-offline-sync-banner {
        top: calc(var(--xroad-offline-sync-top) + env(safe-area-inset-top, 0px));
        padding-left: env(safe-area-inset-left, 0px);
        padding-right: env(safe-area-inset-right, 0px);
    }

    body:has(.xroad-offline-read-banner:not([hidden]):not(.is-hidden)) .xroad-offline-sync-banner {
        top: calc(var(--xroad-offline-sync-top) + 2.5rem + env(safe-area-inset-top, 0px));
    }
}

/* Entry motion (opt-out below) */
@media (prefers-reduced-motion: no-preference) {
    .xroad-offline-sync-banner:not([hidden]):not(.is-hidden) {
        animation: xroad-offline-sync-banner-in 0.3s ease-out;
    }

    @keyframes xroad-offline-sync-pulse {
        0%,
        100% {
            opacity: 0.72;
        }

        50% {
            opacity: 1;
        }
    }
}

@keyframes xroad-offline-sync-banner-in {
    from {
        opacity: 0;
        transform: translateY(-0.3rem);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 991.98px) and (prefers-reduced-motion: no-preference) {
    .xroad-offline-sync-banner:not([hidden]):not(.is-hidden) {
        animation: xroad-offline-sync-banner-mobile-in 0.3s ease-out;
    }

    @keyframes xroad-offline-sync-banner-mobile-in {
        from {
            opacity: 0;
            transform: translateY(0.35rem);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
    .xroad-offline-sync-banner {
        background: rgba(255, 244, 224, 0.96);
        border-color: rgba(240, 160, 32, 0.65);
    }

    .xroad-offline-sync-banner[data-sync-state="saved"] {
        background: rgba(232, 252, 240, 0.96);
        border-color: rgba(45, 159, 95, 0.55);
    }

    .xroad-offline-sync-banner[data-sync-state="failed"] {
        background: rgba(255, 238, 240, 0.96);
        border-color: rgba(217, 74, 90, 0.5);
    }
}

@media (prefers-reduced-motion: reduce) {
    .xroad-offline-sync-banner:not([hidden]):not(.is-hidden) {
        animation: none;
    }

    .xroad-offline-sync-banner[data-sync-state="syncing"]::after {
        animation: none;
    }
}