:root{--bg-primary:#0f172a;--bg-secondary:#1e293b;--bg-card:#1e293b;--bg-card-hover:#334155;--bg-input:#334155;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--accent:#3b82f6;--accent-hover:#2563eb;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--info:#06b6d4;--border:#334155;--radius:0.75rem}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg-primary);color:var(--text-primary)}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;transition:background .15s}.card:hover{background:var(--bg-card-hover)}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.625rem 1.25rem;border-radius:.5rem;border:none;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .15s}.btn-primary{background:var(--accent);color:white}.btn-primary:hover{background:var(--accent-hover)}.btn-danger{background:var(--danger);color:white}.btn-danger:hover{background:#dc2626}.btn-outline{background:transparent;color:var(--text-primary);border:1px solid var(--border)}.btn-outline:hover{background:var(--bg-card-hover)}.input{width:100%;padding:.625rem .875rem;background:var(--bg-input);border:1px solid var(--border);border-radius:.5rem;color:var(--text-primary);font-size:.875rem;outline:none;transition:border-color .15s}.input:focus{border-color:var(--accent)}.input::placeholder{color:var(--text-muted)}.label{display:block;font-size:.8125rem;color:var(--text-secondary);margin-bottom:.375rem}.badge,.label{font-weight:500}.badge{display:inline-flex;align-items:center;padding:.25rem .625rem;border-radius:9999px;font-size:.75rem}.badge-success{background:rgba(34,197,94,.15);color:var(--success)}.badge-warning{background:rgba(245,158,11,.15);color:var(--warning)}.badge-danger{background:rgba(239,68,68,.15);color:var(--danger)}.badge-info{background:rgba(6,182,212,.15);color:var(--info)}.spinner{width:2rem;height:2rem;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.table{width:100%;border-collapse:collapse}.table td,.table th{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--border)}.table th{color:var(--text-secondary);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.table tr:hover td{background:var(--bg-card-hover)}.progress-bar{height:.5rem;background:var(--bg-input);border-radius:9999px;overflow:hidden}.progress-fill{height:100%;border-radius:9999px;transition:width .5s ease}.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}.modal-content{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;width:100%;max-width:420px;max-height:80vh;overflow-y:auto}.alert{padding:.75rem 1rem;border-radius:.5rem;font-size:.8125rem}.alert-danger{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.3);color:var(--danger)}.alert-success{background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.3);color:var(--success)}.btn-sm{padding:.375rem .625rem;font-size:.75rem}.btn:disabled{opacity:.5;cursor:not-allowed}