:root{--bg: #0b0f14;--panel: #0f1620;--muted: #9ca3af;--txt: #e5e7eb;--accent: #22d3ee;--green: #22c55e;--lime: #84cc16;--amber: #f59e0b;--orange: #f97316;--red: #ef4444}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:radial-gradient(1000px 600px at 50% -300px,#121b26,#0b0f14 60%);color:var(--txt);font:16px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.container{min-height:100%;display:flex;align-items:flex-start;justify-content:center;padding:16px}.card{width:min(1000px,96vw);background:linear-gradient(180deg,#0d141d,#0b0f14);border:1px solid #1f2937;border-radius:16px;padding:14px 14px 18px;box-shadow:0 30px 80px #00000073,inset 0 1px #ffffff0a;overflow:visible}.header{text-align:center;margin:4px 0 8px}.header h1{margin:0 0 2px;font-size:24px}.header p{margin:0;color:var(--muted);font-size:14px}.grid{display:grid;gap:16px;grid-template-columns:1fr}@media (min-width: 900px){.grid{grid-template-columns:520px 1fr;align-items:center}}.gaugeWrap{position:relative;width:100%;height:clamp(220px,42vw,320px);margin-inline:auto;margin-bottom:14px}.gauge{width:100%;height:100%;display:block;filter:drop-shadow(0 16px 50px rgba(0,0,0,.35))}.scoreBig{position:absolute;bottom:40px;left:50%;transform:translate(-50%);font-weight:800;font-size:clamp(22px,5vw,34px);text-shadow:0 6px 24px rgba(0,0,0,.7)}.gaugeOverlay{position:absolute;top:0;right:0;bottom:0;left:0;display:none;align-items:center;justify-content:center;background:#070c1266;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);border-radius:12px;z-index:2}.gaugeOverlay.show{display:flex}.spinnerLg{width:34px;height:34px;border:4px solid rgba(255,255,255,.25);border-top-color:#fff;border-right-color:#fff;border-radius:50%;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.bands{display:flex;justify-content:center;gap:8px;margin-top:6px;flex-wrap:wrap;padding:0 8px}.band{display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;border:1px solid #1f2937;background:#0c131b;color:#cbd5e1;font-size:13px}.dot{inline-size:10px;block-size:10px;border-radius:50%}.band.active{color:#fff;border-color:currentColor;box-shadow:0 0 0 2px #ffffff0d}.textbox{display:flex;flex-direction:column;gap:10px;padding:4px}textarea{width:100%;min-height:clamp(150px,28vh,240px);resize:vertical;background:#0c131b;color:var(--txt);border:1px solid #1f2937;border-radius:12px;padding:14px 16px;outline:none}textarea:focus{border-color:#334155;box-shadow:0 0 0 2px #22d3ee1f}.actions{display:flex;justify-content:center;align-items:center}.btn{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(180deg,#24d1e6,#17b2c7);color:#061017;font-weight:800;letter-spacing:.2px;padding:12px 18px;border-radius:999px;border:0;cursor:pointer;box-shadow:0 10px 24px #24d1e63d,inset 0 -2px #0000002e}.btn:disabled{opacity:.6;cursor:default;box-shadow:none}.spinner{width:16px;height:16px;border:3px solid rgba(6,16,23,.3);border-top-color:#061017;border-right-color:#061017;border-radius:50%;animation:spin .8s linear infinite}.result{margin-top:8px;padding:14px 16px;background:#0c131b;border:1px solid #1f2937;border-radius:12px}.result h3{margin:0 0 6px;font-size:18px}.result p{margin:6px 0;color:#cdd6df}.mini{color:var(--muted);font-size:12px;margin-top:8px;text-align:center}@media (max-width: 599px){.card{padding:12px}.band{font-size:12px;padding:5px 9px}.btn{width:100%;justify-content:center}}.resultHeader{display:flex;align-items:center;gap:10px;margin-bottom:8px;border-left:4px solid;padding-left:10px}.resultHeader h3{margin:0;font-size:18px}.pill{inline-size:10px;block-size:10px;border-radius:50%}.tabs{display:flex;gap:8px;margin:8px 0 6px}.tab{background:#0b131b;color:#cbd5e1;border:1px solid #1f2937;border-radius:999px;padding:6px 10px;font-weight:600;font-size:13px;cursor:pointer}.tab.active{box-shadow:0 0 0 2px #ffffff0d}.panel{padding-top:2px}.reason{color:#d7dee7;line-height:1.55}.rewrite{color:#e5e7eb;line-height:1.55;background:#0a1219;border:1px dashed #223244;border-radius:10px;padding:10px 12px;font-weight:600}