:root{--bg: #0a0c10;--bg-elev: #11141b;--bg-input: #0d1016;--line: #1e242f;--line-bright: #2c3442;--text: #e7ecf3;--text-dim: #8a95a6;--text-faint: #5a6473;--accent: #c8ff3d;--accent-dim: #93b82c;--danger: #ff5c5c;--warn: #ffc24b;--mono: "Martian Mono", ui-monospace, "SF Mono", Menlo, monospace;--sans: "Hanken Grotesk", -apple-system, system-ui, sans-serif;--radius: 10px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background-color:var(--bg);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased;line-height:1.5}.app{position:relative;z-index:1;max-width:1180px;margin:0 auto;padding:28px 24px 64px;min-height:100%;display:flex;flex-direction:column;gap:24px;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:44px 44px;background-position:-1px -1px}.app:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background:radial-gradient(120% 80% at 50% -10%,rgba(200,255,61,.07),transparent 60%);pointer-events:none;z-index:-1}.masthead{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;animation:rise .5s ease both}.wordmark{font-family:var(--mono);font-weight:600;font-size:15px;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}.wordmark .dot{width:9px;height:9px;background:var(--accent);border-radius:2px;box-shadow:0 0 14px var(--accent)}.wordmark .slash{color:var(--accent)}.tagline{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-faint)}.console{background:var(--bg-elev);border:1px solid var(--line-bright);border-radius:var(--radius);padding:22px;margin-top:8vh;animation:rise .5s .05s ease both}.field-label{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-dim);margin-bottom:10px;display:block}.input-row{display:flex;gap:10px}.url-input{flex:1;background:var(--bg-input);border:1px solid var(--line-bright);border-radius:8px;padding:14px 16px;color:var(--text);font-family:var(--mono);font-size:13.5px;letter-spacing:-.01em;outline:none;transition:border-color .15s,box-shadow .15s}.url-input::placeholder{color:var(--text-faint)}.url-input:focus{border-color:var(--accent-dim);box-shadow:0 0 0 3px #c8ff3d1f}.go-btn{background:var(--accent);color:#0a0c10;border:none;border-radius:8px;padding:0 26px;font-family:var(--mono);font-weight:600;font-size:13px;letter-spacing:.04em;cursor:pointer;transition:transform .1s,box-shadow .2s,opacity .2s}.go-btn:hover{box-shadow:0 0 22px #c8ff3d66}.go-btn:active{transform:translateY(1px)}.go-btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;align-items:center}.chips-label{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-faint);margin-right:4px}.chip{background:transparent;border:1px solid var(--line-bright);color:var(--text-dim);border-radius:999px;padding:5px 12px;font-family:var(--mono);font-size:11.5px;cursor:pointer;transition:border-color .15s,color .15s;max-width:360px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chip:hover{border-color:var(--accent-dim);color:var(--text)}.foot{margin-top:auto;font-family:var(--mono);font-size:11px;color:var(--text-faint);letter-spacing:.04em;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}.preview-full{height:100vh;display:flex;flex-direction:column;background:var(--bg)}.topbar{display:flex;align-items:center;gap:14px;padding:8px 12px;border-bottom:1px solid var(--line-bright);background:var(--bg-elev);flex:0 0 auto}.topbar .back{font-size:18px;line-height:1;color:var(--text-dim);text-decoration:none;border:1px solid var(--line-bright);border-radius:7px;padding:5px 11px;transition:border-color .15s,color .15s}.topbar .back:hover{border-color:var(--accent-dim);color:var(--accent)}.topbar .src{flex:1;min-width:80px;font-family:var(--mono);font-size:12px;color:var(--text-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar .embed-note{font-family:var(--mono);font-size:10.5px;color:var(--text-faint);white-space:nowrap}.topbar-actions{display:flex;gap:6px;flex:0 0 auto}.tbtn{font-family:var(--mono);font-size:11px;color:var(--text-dim);background:transparent;border:1px solid var(--line-bright);border-radius:7px;padding:6px 11px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;transition:border-color .15s,color .15s}.tbtn:hover{border-color:var(--accent-dim);color:var(--text)}.full-frame{flex:1;width:100%;border:none;background:#fff}.pv-center{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;text-align:center;padding:40px;background:var(--bg)}.spinner{width:34px;height:34px;border:2px solid var(--line-bright);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}.state-msg{font-family:var(--mono);font-size:12px;color:var(--text-dim);letter-spacing:.04em}.error-card{max-width:520px;text-align:left;border:1px solid rgba(255,92,92,.4);background:#ff5c5c0f;border-radius:10px;padding:20px 22px}.error-card .kind{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--danger);margin-bottom:8px}.error-card p{font-size:14px;color:var(--text)}.error-card .hint{margin-top:12px;font-size:13px;color:var(--text-dim)}@keyframes rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 620px){.input-row{flex-direction:column}.go-btn{padding:13px}.topbar .embed-note{display:none}}