.mayi-asset-center-modal {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,.76);
    padding: 28px 36px;
    opacity: 0;
    pointer-events: none;
    backdrop-filter: blur(14px);
    transition: opacity .2s ease;
}

html.mayi-asset-center-open,
html.mayi-asset-center-open body {
    overflow: hidden !important;
}

.mayi-asset-center-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

.mayi-asset-center-dialog {
    position: relative;
    width: min(1540px, calc(100vw - 72px));
    height: min(900px, calc(100vh - 56px));
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 18px;
    background: #08090d;
    box-shadow: 0 42px 140px rgba(0,0,0,.82), inset 0 1px rgba(255,255,255,.04);
    transform: translateY(10px) scale(.985);
    transition: transform .22s ease;
}

.mayi-asset-center-modal.is-open .mayi-asset-center-dialog {
    transform: translateY(0) scale(1);
}

.mayi-asset-center-frame {
    width: 100%;
    height: 100%;
    display: block;
    border: 0;
    background: #050507;
}

.mayi-asset-center-close {
    position: absolute;
    top: 14px;
    right: 16px;
    z-index: 3;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.13);
    border-radius: 50%;
    background: rgba(30,31,37,.94);
    color: rgba(255,255,255,.7);
    cursor: pointer;
    font-size: 27px;
    line-height: 1;
    box-shadow: 0 12px 34px rgba(0,0,0,.35);
    transition: background .18s ease, color .18s ease, transform .18s ease;
}

.mayi-asset-center-close:hover {
    background: #292a31;
    color: #fff;
    transform: scale(1.04);
}

.mayi-asset-center-loading {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: #08090d;
    color: rgba(255,255,255,.42);
    font: 800 12px Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.mayi-asset-center-dialog.is-loaded .mayi-asset-center-loading {
    display: none;
}

@media (max-width: 760px) {
    .mayi-asset-center-modal { padding: 8px; }
    .mayi-asset-center-dialog {
        width: calc(100vw - 16px);
        height: calc(100vh - 16px);
        border-radius: 14px;
    }
    .mayi-asset-center-close {
        top: 10px;
        right: 10px;
        width: 38px;
        height: 38px;
        font-size: 24px;
    }
}