:root{--brand:#e11d8f;--bg:#0b1220;--card:#121a2b;--muted:#9CA3AF;--text:#E5E7EB;--border:#1f2a44}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(1200px 600px at 10% -10%,rgba(225,29,143,.20),transparent),radial-gradient(1200px 600px at 100% -20%,rgba(99,102,241,.12),transparent),var(--bg);color:var(--text);font:16px/1.5 system-ui,Segoe UI,Roboto,Ubuntu}
.container{width:min(1100px,92vw);margin:0 auto}.header{border-bottom:1px solid var(--border)}
.brand{display:flex;gap:.5rem;align-items:center;text-decoration:none;color:var(--text);font-weight:700}
.nav a{color:var(--text);opacity:.9;text-decoration:none;margin-left:1rem}
h1,h2,h3{margin:.2em 0 .6em 0}.muted{color:var(--muted)}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:1rem}
.grid{display:grid;gap:1rem}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.table{width:100%;border-collapse:collapse}.table th,.table td{padding:.75rem;border-top:1px solid var(--border)}.table th{font-weight:600;text-align:left;opacity:.9}
.btn{background:linear-gradient(135deg,#e11d8f,#8b5cf6);border:none;color:white;padding:.6rem 1rem;border-radius:999px;cursor:pointer;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:.5rem}
.btn.ghost{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-sm{padding:.35rem .8rem;font-size:.9rem}
.input{width:100%;padding:.55rem .7rem;border-radius:10px;border:1px solid var(--border);background:#0f1628;color:var(--text)}
.table-responsive{overflow:auto}.modal{position:fixed;inset:0;display:grid;place-items:center;background:rgba(0,0,0,.4);backdrop-filter:blur(2px);z-index:40}.modal.card{max-width:720px}
.toast{position:fixed;right:1rem;bottom:1rem;background:#0b1a2a;border:1px solid var(--border);padding:.75rem 1rem;border-radius:12px}