.popup-stack{position:fixed;bottom:88px;left:20px;z-index:500;display:flex;flex-direction:column;gap:10px;width:300px;pointer-events:none}.popup-stack-item{position:relative;width:100%;pointer-events:all;background:var(--bg-card, #1e1e1e);border:1px solid rgba(255,255,255,.1);border-left:3px solid var(--success-color, #66bb6a);border-radius:14px;box-shadow:0 8px 32px #00000080;box-sizing:border-box;overflow:hidden;transform:translate(calc(-100% - 30px));opacity:0;transition:transform .4s cubic-bezier(.34,1.26,.64,1),opacity .3s ease}.popup-stack-item--visible{transform:translate(0);opacity:1}.popup-stack-item--news{border-left-color:var(--accent, #4a90e2)}.popup-stack-item--info{border-left-color:#a78bfa}.popup-stack-close{position:absolute;top:10px;right:10px;z-index:2;background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:50%;width:22px;height:22px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-muted, #aaa);transition:background .2s,color .2s;padding:0;flex-shrink:0}.popup-stack-close:hover{background:#ffffff38;color:#fff}.popup-stack-item--news{display:flex;flex-direction:row;align-items:flex-start;gap:12px;padding:16px 40px 16px 16px}.popup-news-logo{flex-shrink:0;margin-top:2px}.popup-news-logo img{width:38px;height:38px;object-fit:contain;opacity:.9}.popup-news-body{display:flex;flex-direction:column;gap:4px;min-width:0}.popup-news-label{font-size:.65rem;text-transform:uppercase;letter-spacing:1.5px;color:var(--accent, #4a90e2);font-weight:600}.popup-news-title{font-size:.95rem;font-weight:400;color:var(--text-main);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.popup-news-description{font-size:.78rem;color:var(--text-muted);font-weight:300;margin:0;line-height:1.4;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.popup-stack-item--info{display:flex;flex-direction:row;align-items:flex-start;gap:12px;padding:16px 40px 16px 16px}.popup-info-body{display:flex;flex-direction:column;gap:6px;min-width:0}.popup-info-label{font-size:.65rem;text-transform:uppercase;letter-spacing:1.5px;color:#a78bfa;font-weight:600}.popup-info-content{font-size:.82rem;color:var(--text-sub, #d1d5db);font-weight:300;margin:0;line-height:1.55}.popup-info-source{font-size:.72rem;color:var(--text-muted, #6b7280);font-weight:300;margin:0;border-top:1px solid rgba(255,255,255,.08);padding-top:6px}@media(max-width:768px){.popup-stack{width:calc(100vw - 40px);bottom:80px}}