:root {
    --banner-offset: 0px;
    --banner-radius: 18px;
    --banner-blur: 28px;
    --banner-ease: cubic-bezier(0.32, 0.72, 0, 1);
}

.maintenance-banner {
    position: fixed;
    top: max(14px, env(safe-area-inset-top));
    left: 50%;
    transform: translate3d(-50%, 0, 0);
    z-index: 10001;
    width: min(calc(100% - 28px), 480px);
    padding-top: 0px;
    padding-right: 10px;
    padding-bottom: 0px;
    padding-left: 10px;
    display: flex;
    height: auto;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #fff;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.45;
    text-align: center;
    background: rgba(18, 18, 22, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--banner-radius);
    box-shadow:
        0 18px 50px rgba(0, 0, 0, 0.28),
        0 4px 16px rgba(0, 0, 0, 0.16),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);

    backdrop-filter: blur(var(--banner-blur)) saturate(1.5);
    -webkit-backdrop-filter: blur(var(--banner-blur)) saturate(1.5);
    overflow: hidden;
    cursor: pointer;
    isolation: isolate;
    transition:
        width 0.45s var(--banner-ease),
        min-height 0.45s var(--banner-ease),
        height 0.45s var(--banner-ease),
        padding 0.45s var(--banner-ease),
        border-radius 0.45s var(--banner-ease),
        opacity 0.3s ease,
        transform 0.45s var(--banner-ease);
}

.maintenance-banner::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
        linear-gradient(135deg,
            rgba(255, 255, 255, 0.08),
            transparent 38%,
            rgba(255, 255, 255, 0.025));
    opacity: 0.8;
}

.maintenance-banner.info {
    background: rgba(12, 16, 30, 0.7);
}

.maintenance-banner.warn {
    background: rgba(245, 158, 11, 0.78);
    border-color: rgba(255, 214, 120, 0.2);
}

.maintenance-banner.error {
    background: rgba(220, 38, 38, 0.78);
    border-color: rgba(255, 150, 150, 0.18);
}

.maintenance-bg-image {
    position: absolute;
    inset: 0;
    z-index: -2;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.22;
    filter: saturate(1.15);
    pointer-events: none;
}

.maintenance-drag-handle {
    position: absolute;
    top: 7px;
    left: 50%;
    z-index: 2;
    width: 34px;
    height: 4px;
    margin: 0;
    display: block;
    flex-shrink: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.38);
    transform: translateX(-50%);
    transition:
        width 0.25s var(--banner-ease),
        background-color 0.2s ease,
        opacity 0.2s ease;
    pointer-events: none;
}

.maintenance-banner:active .maintenance-drag-handle {
    width: 46px;
    background: rgba(255, 255, 255, 0.8);
}

.maintenance-banner.minified .maintenance-drag-handle {
    top: 7px;
    left: 50%;
    width: 24px;
    margin: 0;
    transform: translateX(-50%);
}

.maintenance-content {
    width: 100%;
    line-height: 1.45;
    overflow: hidden;
    white-space: pre-wrap;
    transition:
        opacity 0.25s ease,
        transform 0.35s var(--banner-ease);
}

.maintenance-main-row {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 11px;
}

.maintenance-inner-image {
    width: 42px;
    height: 42px;

    flex: 0 0 42px;
    object-fit: cover;

    border-radius: 11px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.maintenance-text-col {
    min-width: 0;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 7px;
}

.maintenance-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 1px;
}

.maintenance-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 30px;
    padding: 6px 13px;

    color: #fff;
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;

    background: rgba(255, 255, 255, 0.13);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;

    transition:
        background 0.2s ease,
        transform 0.2s ease,
        border-color 0.2s ease;
}

.maintenance-link:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.14);
    transform: translateY(-1px);
}

.maintenance-link:active {
    transform: scale(0.97);
}

.maintenance-audio-btn {
    width: 30px;
    height: 30px;
    padding: 0;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;

    color: #fff;
    font-size: 0.78rem;

    background: rgba(255, 255, 255, 0.13);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50%;

    cursor: pointer;

    transition:
        background 0.2s ease,
        transform 0.2s ease,
        border-color 0.2s ease;
}

.maintenance-audio-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.14);
    transform: scale(1.06);
}

.maintenance-audio-btn:active {
    transform: scale(0.94);
}

.maintenance-banner.minified {
    width: 52px;
    padding: 10px;
    border-radius: 17px;
}

.maintenance-banner.minified .maintenance-content {
    display: none;
    opacity: 0;
    transform: scale(0.9);
}

.maintenance-banner.minified .maintenance-drag-handle {
    width: 24px;
    margin: 0 auto;
}

@media (min-width: 700px) {
    .maintenance-banner {
        width: fit-content;
        max-width: min(760px, calc(100% - 40px));
        min-height: 64px;
        padding: 10px 16px;
        border-radius: 16px;

        flex-direction: row;
        gap: 12px;

        cursor: default;
    }

    .maintenance-drag-handle {
        display: none;
    }

    .maintenance-main-row {
        width: auto;
    }

    .maintenance-text-col {
        align-items: center;
        flex-direction: row;
        gap: 14px;
    }

    .maintenance-actions {
        margin-top: 0;
    }

    .maintenance-inner-image {
        width: 36px;
        height: 36px;
        flex-basis: 36px;
        border-radius: 9px;
    }

    .maintenance-banner.minified {
        width: fit-content;
        border-radius: 15px;
    }

    .maintenance-banner.minified .maintenance-content {
        display: block;
        opacity: 1;
        transform: none;
    }

    .maintenance-banner.minified .maintenance-drag-handle {
        display: none;
    }
}

@media (min-width: 1100px) {
    .maintenance-banner {
        top: 18px;
        max-width: 820px;
        padding: 10px 18px;
    }
}

@media (prefers-reduced-motion: reduce) {

    .maintenance-banner,
    .maintenance-content,
    .maintenance-drag-handle,
    .maintenance-link,
    .maintenance-audio-btn {
        transition: none !important;
    }
}