:root{--bg:#f6f7fb;--surface:#fff;--surface-2:#ffffffc7;--text:#0f172a;--muted:#64748b;--border:#e5e7eb;--border-strong:#d1d5db;--primary:#0f172a;--primary-contrast:#fff;--accent:#2563eb;--accent-2:#7c3aed;--success-bg:#ecfdf3;--success-border:#bbf7d0;--warn-bg:#fff7ed;--warn-border:#fed7aa;--info-bg:#eff6ff;--info-border:#bfdbfe;--danger-bg:#fef2f2;--danger-border:#fecaca;--shadow-sm:0 1px 2px #0f172a0f;--shadow-md:0 10px 25px #0f172a14;--radius:16px;--radius-sm:12px;--ring:0 0 0 4px #2563eb2e}*,:before,:after{box-sizing:border-box}html,body{height:100%}body{background:radial-gradient(1200px 500px at 10% 0%,#2563eb14,transparent 55%),radial-gradient(900px 500px at 95% 10%,#7c3aed0f,transparent 55%),var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,Apple Color Emoji,Segoe UI Emoji;line-height:1.5}a{color:inherit;text-decoration:none}code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:.95em}.container{width:100%;max-width:1120px;margin:0 auto;padding:18px}.grid{gap:12px;display:grid}.muted{color:var(--muted)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.card.soft{background:var(--surface-2);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn{appearance:none;border-radius:var(--radius-sm);cursor:pointer;color:var(--primary-contrast);box-shadow:var(--shadow-sm);background:linear-gradient(#111827,#0b1220);border:1px solid #0000;align-items:center;gap:8px;padding:9px 12px;font-size:13px;font-weight:900;transition:transform 60ms,opacity .15s,background .15s,border-color .15s,box-shadow .15s;display:inline-flex}.btn:hover{box-shadow:0 6px 18px #0f172a1a}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn.secondary{color:var(--text);border-color:var(--border);background:#fffffff2}.btn.secondary:hover{border-color:var(--border-strong)}.btn.danger{color:#fff;background:linear-gradient(#ef4444,#b91c1c)}.input{border-radius:var(--radius-sm);border:1px solid var(--border);width:100%;height:40px;color:var(--text);background:#ffffffeb;outline:none;padding:0 12px;font-size:13px;transition:border-color .15s,box-shadow .15s,background .15s}.input:focus{box-shadow:var(--ring);background:#fff;border-color:#2563eb8c}textarea.input{min-height:92px;padding:10px 12px}.alert{border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);background:#fff;padding:10px 12px;font-size:13px}.alert.error{background:var(--danger-bg);border-color:var(--danger-border)}.alert.success{background:var(--success-bg);border-color:var(--success-border)}.badge{border:1px solid var(--border);letter-spacing:.2px;background:#f9fafb;border-radius:999px;align-items:center;gap:8px;padding:4px 10px;font-size:12px;font-weight:950;display:inline-flex}.badge.new{background:var(--info-bg);border-color:var(--info-border)}.badge.contacted{background:var(--warn-bg);border-color:var(--warn-border)}.badge.closed{background:var(--success-bg);border-color:var(--success-border)}.table-wrap{border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-sm);overflow:auto}.table{border-collapse:collapse;width:100%;min-width:860px}.table thead th{border-bottom:1px solid var(--border);text-align:left;letter-spacing:.06em;text-transform:uppercase;color:#111827;background:linear-gradient(#fbfbfd,#f6f7fb);padding:12px;font-size:12px;font-weight:950;position:sticky;top:0}.table tbody td{vertical-align:top;border-bottom:1px solid #f3f4f6;padding:12px;font-size:13px}.table tbody tr:hover td{background:#0f172a05}.skeleton{background:linear-gradient(90deg,#0f172a0f,#0f172a05,#0f172a0f) 0 0/200% 100%;border-radius:10px;animation:1.2s ease-in-out infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}