:root{--bg:#0b1020;--card:#121a32;--card2:#18223f;--text:#eef3ff;--muted:#aab6d3;--line:#2b365c;--accent:#76e4ff;--green:#7dffb0;--red:#ff7d8a;--yellow:#ffe47d}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:radial-gradient(circle at top,#16224a 0,#0b1020 42%,#070a13 100%);color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.wrap{max-width:1120px;margin:0 auto;padding:0 18px}.site-header{border-bottom:1px solid var(--line);background:rgba(8,12,27,.85);position:sticky;top:0;z-index:10;backdrop-filter:blur(10px)}.header-inner{display:flex;align-items:center;justify-content:space-between;padding:18px}.brand{font-weight:800;font-size:24px;color:#fff}nav a{margin-left:18px;color:#fff}.hero{padding:42px 0 22px}.hero h1{font-size:44px;line-height:1.05;margin:0 0 12px}.hero p{font-size:18px;color:var(--muted);max-width:760px}.grid{display:grid;grid-template-columns:2fr 1fr;gap:22px}.card{background:linear-gradient(180deg,var(--card),rgba(18,26,50,.8));border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 14px 40px rgba(0,0,0,.25);margin-bottom:22px}.card h2{margin-top:0}.search-row{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:10px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{display:block;font-weight:700;margin-bottom:6px}input,select,textarea{width:100%;padding:12px 13px;border-radius:12px;border:1px solid var(--line);background:#0a0f20;color:var(--text);font-size:15px}textarea{min-height:110px}.btn,button{display:inline-block;border:0;border-radius:12px;padding:12px 16px;background:linear-gradient(135deg,#26c6ff,#7dffb0);color:#04111a;font-weight:800;cursor:pointer}.btn.secondary{background:#243253;color:#fff;border:1px solid var(--line)}.btn.danger{background:var(--red)}.track{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;border-top:1px solid var(--line);padding:16px 0}.track:first-child{border-top:0}.track h3{margin:0 0 6px}.meta{color:var(--muted);font-size:14px}.pill{display:inline-block;background:#223156;border:1px solid var(--line);padding:5px 9px;border-radius:999px;font-size:12px;color:#dce6ff;margin:4px 4px 0 0}.actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.stat{background:var(--card2);border:1px solid var(--line);border-radius:14px;padding:14px}.stat strong{display:block;font-size:24px}.notice{padding:14px 16px;border-radius:14px;margin-bottom:18px}.success{background:rgba(125,255,176,.12);border:1px solid rgba(125,255,176,.4)}.error{background:rgba(255,125,138,.12);border:1px solid rgba(255,125,138,.4)}table{width:100%;border-collapse:collapse}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left}.preview-bar{position:relative;height:110px;background:#060a14;border:1px solid var(--line);border-radius:16px;overflow:hidden;margin:18px 0}.tick{position:absolute;top:0;bottom:0;width:2px;background:var(--accent);opacity:.8}.tick-label{position:absolute;top:8px;transform:translateX(-50%);font-size:11px;color:#fff;white-space:nowrap;max-width:80px;overflow:hidden;text-overflow:ellipsis}.rating-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.small{font-size:13px;color:var(--muted)}@media(max-width:850px){.grid,.form-grid,.search-row{grid-template-columns:1fr}.hero h1{font-size:34px}.track{display:block}.actions{justify-content:flex-start;margin-top:12px}.stats{grid-template-columns:1fr 1fr}}