*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#f0f2f5;color:#1a1a2e;font-size:14px;line-height:1.5}:root{--primary: #2563eb;--primary-hover: #1d4ed8;--success: #16a34a;--danger: #dc2626;--warning: #d97706;--border: #e2e8f0;--bg-white: #ffffff;--bg-light: #f8fafc;--text-muted: #64748b;--radius: 8px;--shadow: 0 1px 3px rgba(0,0,0,.1);--shadow-md: 0 4px 12px rgba(0,0,0,.1)}button{cursor:pointer;border:none;border-radius:var(--radius);padding:7px 14px;font-size:13px;font-weight:500;transition:background .15s,opacity .15s}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-success{background:var(--success);color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){background:var(--bg-light)}textarea,input[type=text]{width:100%;border:1px solid var(--border);border-radius:var(--radius);padding:8px 10px;font-size:13px;font-family:inherit;background:var(--bg-white);resize:vertical;outline:none;transition:border-color .15s}textarea:focus,input[type=text]:focus{border-color:var(--primary)}.card{background:var(--bg-white);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border)}.tag{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;letter-spacing:.3px}.tag-draft{background:#e0f2fe;color:#0369a1}.tag-approved{background:#dcfce7;color:#15803d}.tag-rejected{background:#fee2e2;color:#b91c1c}.spinner{width:18px;height:18px;border:2px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}