:root{--bg:#0a0e17;--card:#111827;--card-hover:#1a2332;--border:#1f2937;--primary:#f7931a;--primary-hover:#e8850f;--accent:#3b82f6;--green:#22c55e;--red:#ef4444;--text:#f9fafb;--text-muted:#9ca3af}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;min-height:100vh}a{color:inherit;text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn-primary{background-color:var(--primary);color:#000;padding:.625rem 1.25rem;border-radius:8px;font-weight:600;border:none;cursor:pointer;transition:background-color .2s;font-size:.9rem}.btn-primary:hover{background-color:var(--primary-hover)}.card{background-color:var(--card);border:1px solid var(--border);border-radius:12px;padding:1.25rem;transition:background-color .2s}.card:hover{background-color:var(--card-hover)}.input{background-color:var(--bg);border:1px solid var(--border);border-radius:8px;padding:.625rem .875rem;color:var(--text);font-size:.9rem;width:100%;transition:border-color .2s}.input:focus{outline:none;border-color:var(--primary)}.select{background-color:var(--bg);border:1px solid var(--border);border-radius:8px;padding:.625rem .875rem;color:var(--text);font-size:.9rem;cursor:pointer;width:100%}.select:focus{outline:none;border-color:var(--primary)}.label{display:block;font-size:.8rem;color:var(--text-muted);margin-bottom:.375rem}.page-header{margin-bottom:2rem}.page-header h1{font-size:1.75rem;font-weight:700}.page-header p{color:var(--text-muted);margin-top:.5rem;font-size:.9rem}.badge-premium{display:inline-block;background:linear-gradient(135deg,#f7931a,#e8850f);color:#000;font-size:.75rem;font-weight:700;padding:.125rem .5rem;border-radius:99px}.table-wrapper{overflow-x:auto;border-radius:12px;border:1px solid var(--border)}table{width:100%;border-collapse:collapse;font-size:.875rem}th{background-color:var(--card);color:var(--text-muted);font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;text-align:left}td,th{padding:.75rem 1rem}td{border-top:1px solid var(--border)}tr:hover td{background-color:var(--card-hover)}.loading{display:flex;align-items:center;justify-content:center;padding:3rem;color:var(--text-muted)}.error-msg{background-color:rgba(239,68,68,.1);border:1px solid var(--red);border-radius:8px;padding:.75rem 1rem;color:var(--red);font-size:.875rem}.positive{color:var(--green)}.negative{color:var(--red)}