:root{--bg:#0f0f23;--bg-card:#1a1a3e;--bg-card-hover:#222255;--bg-input:#12122b;--border:rgba(139,92,246,0.15);--border-focus:rgba(139,92,246,0.5);--text:#e2e8f0;--text-dim:#94a3b8;--text-bright:#f8fafc;--purple:#8b5cf6;--purple-dim:rgba(139,92,246,0.15);--green:#10b981;--green-dim:rgba(16,185,129,0.12);--red:#ef4444;--red-dim:rgba(239,68,68,0.12);--orange:#f59e0b;--orange-dim:rgba(245,158,11,0.12);--blue:#3b82f6;--blue-dim:rgba(59,130,246,0.12);--radius:16px;--radius-sm:10px;--shadow:0 4px 24px rgba(0,0,0,0.3)}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%}body{background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.6}h1,h2,h3,h4{color:var(--text-bright);font-weight:700;letter-spacing:-.02em}a{color:var(--purple);text-decoration:none}a:hover{opacity:.8}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:all .2s}.card:hover{border-color:var(--border-focus);background:var(--bg-card-hover)}.input{width:100%;padding:14px 16px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:15px;outline:none;transition:border-color .2s;font-family:inherit}.input:focus{border-color:var(--purple)}.input::placeholder{color:var(--text-dim)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:12px;font-size:14px;font-weight:600;cursor:pointer;border:none;transition:all .15s;font-family:inherit}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--purple);color:#fff}.btn-primary:hover:not(:disabled){background:#7c3aed;transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--text-dim);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){border-color:var(--purple);color:var(--text)}.btn-danger{background:var(--red);color:#fff}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.badge-green{background:var(--green-dim);color:var(--green)}.badge-red{background:var(--red-dim);color:var(--red)}.badge-orange{background:var(--orange-dim);color:var(--orange)}.badge-blue{background:var(--blue-dim);color:var(--blue)}.badge-purple{background:var(--purple-dim);color:var(--purple)}.skeleton{background:linear-gradient(90deg,var(--bg-card) 25%,var(--bg-card-hover) 50%,var(--bg-card) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(1turn)}}.fade-up{animation:fadeUp .4s ease forwards}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.chat-fab{position:fixed;bottom:24px;right:24px;z-index:9000;width:56px;height:56px;border-radius:50%;background:var(--purple);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(139,92,246,.4);transition:transform .15s}.chat-fab:hover{transform:scale(1.08)}.chat-panel{position:fixed;bottom:92px;right:24px;z-index:9001;width:min(400px,calc(100vw - 32px));height:min(540px,calc(100vh - 140px));background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);display:flex;flex-direction:column;overflow:hidden;animation:fadeUp .2s ease}.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:rgba(15,15,35,.9);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:100}.nav-links{display:flex;gap:6px}.nav-link{padding:8px 14px;border-radius:8px;font-size:13px;font-weight:500;color:var(--text-dim);transition:all .15s;text-decoration:none}.nav-link-active,.nav-link:hover{background:var(--purple-dim);color:var(--purple)}.grid-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:16px;gap:16px}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));grid-gap:20px;gap:20px}.alert{padding:14px 18px;border-radius:var(--radius-sm);font-size:14px;margin-bottom:16px}.alert-error{background:var(--red-dim);color:var(--red);border:1px solid rgba(239,68,68,.3)}.alert-success{background:var(--green-dim);color:var(--green);border:1px solid rgba(16,185,129,.3)}.page-header{margin-bottom:32px}.page-title{font-size:32px;margin-bottom:4px}.page-desc{color:var(--text-dim);font-size:15px}.table{width:100%;border-collapse:collapse}.table th{text-align:left;font-size:11px;font-weight:700;color:var(--purple);text-transform:uppercase;letter-spacing:.08em;padding:0 16px 12px;border-bottom:1px solid var(--border)}.table td{padding:14px 16px;font-size:14px;border-bottom:1px solid rgba(139,92,246,.06)}.table tr:hover td{background:rgba(139,92,246,.04)}@media (max-width:768px){.nav-links{display:none}.grid-cards{grid-template-columns:1fr 1fr}.grid-2{grid-template-columns:1fr}}@media (max-width:480px){.grid-cards{grid-template-columns:1fr}}