@keyframes toolStripItemIn{from{opacity:0;transform:scale(.92) translateY(6px)}to{opacity:1;transform:scale(1) translateY(0)}}.tool-strip-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.35);margin-bottom:8px;padding-left:2px;font-family:Inter,Roboto,sans-serif;animation:.75s cubic-bezier(.16,1,.3,1) .3s both fadeInUp}.tool-strip{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:24px;padding:2px 0;animation:.75s cubic-bezier(.16,1,.3,1) .34s both fadeInUp}.tool-strip-item{position:relative;display:flex;align-items:center;justify-content:center;width:54px;height:54px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);border-radius:12px;cursor:pointer;padding:0;transition:.25s cubic-bezier(.16, 1, .3, 1);flex-shrink:0;animation:.5s cubic-bezier(.34,1.56,.64,1) both toolStripItemIn}.tool-strip-item:hover{background:rgba(255,255,255,.18);transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.15)}.tool-strip-icon{width:24px;height:24px;filter:brightness(0) invert(1);pointer-events:none}.tool-strip-item::after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(4px);background:rgba(15,15,25,.92);color:#fff;padding:5px 10px;border-radius:6px;font-size:11.5px;font-family:Inter,Roboto,sans-serif;font-weight:500;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .18s,transform .18s;z-index:10}.tool-strip-item:hover::after{opacity:1;transform:translateX(-50%) translateY(0)}.tool-strip-badge{position:absolute;top:-4px;right:-4px;min-width:16px;height:16px;border-radius:8px;background:#ef4444;color:#fff;font-size:10px;font-weight:600;display:flex;align-items:center;justify-content:center;padding:0 4px;font-family:Inter,Roboto,sans-serif;line-height:1;pointer-events:none;box-sizing:border-box}.tool-strip-badge.dot{min-width:8px;width:8px;height:8px;padding:0;top:-2px;right:-2px}.tool-viewport-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:999;display:none}.tool-viewport-backdrop.active{display:block}.tool-viewport{position:fixed;inset:0 auto auto 50%;transform:translateX(-50%);width:100%;max-width:1600px;height:100%;background:rgba(10,10,20,.88);backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);z-index:1000;display:none;flex-direction:column;border-left:1px solid rgba(255,255,255,.12);border-right:1px solid rgba(255,255,255,.12)}.tool-viewport.active{display:flex}.tool-viewport.closing{display:flex;opacity:0;transition:opacity .25s ease-out}.tool-viewport.fullwidth{max-width:100%;border-left:none;border-right:none}.tool-viewport-header{display:flex;align-items:center;padding:14px 20px;border-bottom:1px solid rgba(255,255,255,.14);gap:12px;flex-shrink:0}.tool-viewport-back,.tool-viewport-close,.tool-viewport-expand{background:rgba(255,255,255,.08);border:none;color:rgba(255,255,255,.8);width:34px;height:34px;border-radius:10px;cursor:pointer;font-size:18px}.tool-viewport-title{flex:1;font-size:15px;font-weight:500;color:rgba(255,255,255,.9)}.tool-tab-bar:empty{display:none}.tool-viewport-body{flex:1;min-height:0;overflow:hidden}.tool-runtime-frame{display:block;width:100%;height:100%;border:0;background:0 0}