.dgsbf-overlay{
    position:fixed;
    inset:0;
    z-index:999999;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:16px;
    background:rgba(0,0,0,var(--dgsbf-overlay,.72));
    opacity:0;
    visibility:hidden;
    transition:opacity .22s ease,visibility .22s ease;
    box-sizing:border-box;
}
.dgsbf-overlay.is-open{
    opacity:1;
    visibility:visible;
}
.dgsbf-modal{
    position:relative;
    width:min(92vw,var(--dgsbf-max,360px));
    max-height:90vh;
    overflow:visible;
    background:transparent;
    transform:translateY(12px) scale(.985);
    transition:transform .22s ease;
}
.dgsbf-overlay.is-open .dgsbf-modal{
    transform:none;
}
.dgsbf-image-frame{
    position:relative;
    padding:3px;
    border-radius:22px;
    background:
        linear-gradient(135deg,var(--dgsbf-border1,#21D4FD),var(--dgsbf-border2,#B721FF),var(--dgsbf-border1,#21D4FD));
    box-shadow:
        0 0 10px color-mix(in srgb,var(--dgsbf-border1,#21D4FD) 75%,transparent),
        0 0 20px color-mix(in srgb,var(--dgsbf-border2,#B721FF) 55%,transparent),
        0 18px 50px rgba(0,0,0,.45);
}
.dgsbf-image-frame::before,
.dgsbf-image-frame::after{
    content:"";
    position:absolute;
    width:34px;
    height:34px;
    pointer-events:none;
}
.dgsbf-image-frame::before{
    left:-5px;
    top:-5px;
    border-left:2px solid var(--dgsbf-border1,#21D4FD);
    border-top:2px solid var(--dgsbf-border1,#21D4FD);
}
.dgsbf-image-frame::after{
    right:-5px;
    bottom:-5px;
    border-right:2px solid var(--dgsbf-border2,#B721FF);
    border-bottom:2px solid var(--dgsbf-border2,#B721FF);
}
.dgsbf-image{
    display:block;
    width:100%;
    height:auto;
    max-height:68vh;
    object-fit:contain;
    border-radius:19px;
    background:#05070d;
}
.dgsbf-close{
    position:absolute;
    top:-18px;
    right:-16px;
    z-index:10;
    width:46px;
    height:46px;
    border:2px solid rgba(255,255,255,.9);
    border-radius:50%;
    background:#ef2b2d;
    color:#fff;
    font-size:34px;
    font-weight:800;
    line-height:1;
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:center;
    box-shadow:0 0 0 4px rgba(239,43,45,.18),0 5px 18px rgba(0,0,0,.38);
    transition:transform .16s ease,filter .16s ease;
}
.dgsbf-close:hover,
.dgsbf-close:focus{
    transform:scale(1.08);
    filter:brightness(1.08);
}
.dgsbf-button-zone{
    display:flex;
    justify-content:center;
    padding:16px 8px 0;
    background:transparent!important;
}
.dgsbf-button{
    position:relative;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    min-width:72%;
    max-width:92%;
    padding:13px 20px;
    border:2px solid rgba(255,255,255,.9);
    border-radius:999px;
    background:var(--dgsbf-button,#25D366);
    color:#fff!important;
    font-size:clamp(16px,4.4vw,20px);
    font-weight:900;
    letter-spacing:.2px;
    text-decoration:none!important;
    text-align:center;
    box-shadow:
        0 0 0 0 rgba(37,211,102,.62),
        0 0 22px rgba(37,211,102,.62);
    animation:dgsbfPulse 1.35s ease-in-out infinite;
}
.dgsbf-button::after{
    content:"";
    position:absolute;
    inset:-5px;
    border-radius:inherit;
    border:2px solid rgba(255,255,255,.24);
    opacity:.8;
    animation:dgsbfRing 1.35s ease-out infinite;
}
.dgsbf-wa-icon{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    width:30px;
    height:30px;
    border-radius:50%;
    border:2px solid currentColor;
    font-size:20px;
    transform:rotate(-18deg);
}
.dgsbf-arrow{
    font-size:28px;
    line-height:1;
}
@keyframes dgsbfPulse{
    0%,100%{transform:scale(1);filter:brightness(1)}
    50%{transform:scale(1.045);filter:brightness(1.16)}
}
@keyframes dgsbfRing{
    0%{transform:scale(.98);opacity:.75}
    75%,100%{transform:scale(1.08);opacity:0}
}
body.dgsbf-lock{
    overflow:hidden!important;
}
@media (prefers-reduced-motion: reduce){
    .dgsbf-button,.dgsbf-button::after{animation:none}
}
@media (max-width:600px){
    .dgsbf-overlay{padding:14px}
    .dgsbf-modal{width:min(88vw,var(--dgsbf-max,360px))}
    .dgsbf-image{max-height:62vh}
    .dgsbf-close{
        width:44px;
        height:44px;
        top:-16px;
        right:-14px;
        font-size:32px;
    }
    .dgsbf-button-zone{padding-top:14px}
    .dgsbf-button{
        min-width:78%;
        padding:12px 18px;
    }
}