.app-icon-selected-preview{display:none;margin:18px 0;padding:18px;border-radius:28px;background:linear-gradient(180deg,#fff,#f8fafc);border:1px solid rgba(15,23,42,.08);box-shadow:0 18px 48px rgba(15,23,42,.07)}.app-icon-selected-preview.active{display:block}.app-icon-preview-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px}.app-icon-preview-head strong{color:#0f172a;font-weight:950;font-size:18px;letter-spacing:-.035em}.app-icon-preview-head span{color:#64748b;font-weight:750;font-size:13px;text-align:right}.app-icon-preview-body{display:grid;grid-template-columns:170px minmax(0,1fr);gap:18px;align-items:center}.app-icon-preview-stage{width:170px;height:170px;border-radius:34px;display:grid;place-items:center;background:linear-gradient(45deg,#eef2f7 25%,transparent 25%),linear-gradient(-45deg,#eef2f7 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#eef2f7 75%),linear-gradient(-45deg,transparent 75%,#eef2f7 75%);background-size:24px 24px;background-position:0 0,0 12px,12px -12px,-12px 0;overflow:hidden;border:1px solid rgba(15,23,42,.08);box-shadow:inset 0 0 0 1px rgba(255,255,255,.55)}.app-icon-preview-stage img{width:100%;height:100%;object-fit:contain;display:block}.app-icon-preview-meta{min-width:0;display:grid;gap:10px}.app-icon-preview-name{color:#0f172a;font-weight:950;font-size:20px;line-height:1.25;word-break:break-all}.app-icon-preview-detail{display:flex;flex-wrap:wrap;gap:8px}.app-icon-preview-chip{display:inline-flex;align-items:center;min-height:34px;padding:0 12px;border-radius:999px;background:#eff6ff;color:#1d4ed8;font-size:13px;font-weight:900}.app-icon-preview-note{margin:0;color:#64748b;font-weight:760;line-height:1.55}.round-check-control{display:flex;align-items:center;justify-content:center;gap:10px;min-height:64px;padding:12px 14px;border-radius:20px;border:1px solid rgba(15,23,42,.10);background:#fff;color:#334155;font-weight:950;line-height:1.35;text-align:center;cursor:pointer;user-select:none}.round-check-control input{width:18px;height:18px;margin:0;flex:0 0 18px;accent-color:#2563eb}.round-check-control span{display:inline-block;max-width:118px;text-align:left}.control .round-check-control{width:100%;box-sizing:border-box}@media(max-width:760px){.app-icon-preview-body{grid-template-columns:1fr;justify-items:center;text-align:center}.app-icon-preview-head{align-items:flex-start;flex-direction:column}.app-icon-preview-head span{text-align:left}.app-icon-preview-detail{justify-content:center}.app-icon-preview-stage{width:min(220px,78vw);height:min(220px,78vw)}.round-check-control{justify-content:center}.round-check-control span{max-width:none;text-align:center}}