:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-card: #ffffff;--bg-dark: #0a0a0a;--border-color: #e0e0e0;--border-hover: #000000;--text-primary: #0a0a0a;--text-secondary: #424242;--text-muted: #757575;--accent-primary: #dc2626;--accent-hover: #b91c1c;--accent-dark: #7f1d1d;--success: #16a34a;--warning: #ea580c;--danger: #dc2626;--info: #0a0a0a}*{box-sizing:border-box}body{margin:0;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;position:relative}body:before{content:"";position:fixed;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--accent-primary) 0%,var(--bg-dark) 100%);z-index:1000}a{color:var(--accent-primary);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-hover)}.container{max-width:1100px;margin:0 auto;padding:32px 24px}h1{font-size:2.5rem;font-weight:900;color:var(--bg-dark);margin-top:0;margin-bottom:12px;letter-spacing:-1px;position:relative;display:inline-block}h1:after{content:"";position:absolute;bottom:-4px;left:0;width:60px;height:4px;background:var(--accent-primary)}h2{font-size:1.5rem;font-weight:800;color:var(--bg-dark);margin-top:0;margin-bottom:16px;letter-spacing:-.5px}h3{font-size:1.125rem;font-weight:700;color:var(--text-primary);margin-top:24px;margin-bottom:12px;letter-spacing:-.3px}.subtitle{font-size:1.125rem;color:var(--text-secondary);margin-bottom:32px;line-height:1.6}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;padding:24px;box-shadow:0 1px 3px #0000001a;transition:all .2s}.card:hover{box-shadow:0 4px 12px #00000014;border-color:var(--text-muted)}.card-upload{background:var(--bg-card);border:2px dashed var(--border-color);position:relative;overflow:visible}.card-upload:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(220,38,38,.03),transparent);transition:left .5s}.card-upload:hover:before{left:100%}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}button{border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-primary);padding:10px 20px;border-radius:6px;cursor:pointer;font-weight:600;font-size:.875rem;transition:all .15s ease;box-shadow:0 1px 2px #0000000d;letter-spacing:.3px}button:hover:not(:disabled){background:var(--bg-dark);color:var(--bg-primary);border-color:var(--bg-dark);transform:translateY(-1px);box-shadow:0 4px 8px #0000001f}button:active:not(:disabled){transform:translateY(0);box-shadow:0 1px 2px #0000001a}button:disabled{opacity:.4;cursor:not-allowed}button.primary{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}button.primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover);color:#fff}.file-input-wrapper{position:relative;width:100%}input[type=file]{width:100%;padding:16px;border:2px solid var(--border-color);border-radius:6px;background:var(--bg-card);color:var(--text-primary);cursor:pointer;transition:all .2s;font-size:.9375rem}input[type=file]::-webkit-file-upload-button{padding:8px 16px;margin-right:16px;background:var(--bg-dark);border:none;border-radius:4px;color:#fff;font-weight:600;font-size:.875rem;cursor:pointer;transition:all .2s;letter-spacing:.3px}input[type=file]::-webkit-file-upload-button:hover{background:var(--accent-primary)}input[type=file]:hover{border-color:var(--bg-dark)}.badge{display:inline-block;padding:6px 12px;border-radius:4px;border:1px solid var(--border-color);background:var(--bg-secondary);font-size:.875rem;font-weight:600;transition:all .2s;letter-spacing:.3px}.badge-status{border-color:var(--bg-dark);color:var(--text-secondary);background:var(--bg-secondary)}.risk-badge{font-weight:700;padding:4px 12px;border-radius:4px;font-size:.8125rem;border:1px solid;letter-spacing:.5px;text-transform:uppercase}.risk-flagged{background:var(--accent-primary);color:#fff;border-color:var(--accent-primary)}.risk-none{background:#fff;color:var(--success);border-color:var(--success)}.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:24px}.summary-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;padding:20px;text-align:center;transition:all .2s}.summary-card:hover{transform:translateY(-2px);border-color:var(--bg-dark);box-shadow:0 4px 12px #00000014}.summary-value{font-size:2.5rem;font-weight:900;color:var(--bg-dark);display:block;margin-bottom:4px;letter-spacing:-1px}.summary-label{font-size:.875rem;color:var(--text-muted);font-weight:500;text-transform:uppercase;letter-spacing:.5px}table{width:100%;border-collapse:collapse;border-radius:8px;overflow:hidden;border:1px solid var(--border-color)}thead{background:var(--bg-dark)}th{padding:14px 16px;text-align:left;font-weight:700;font-size:.75rem;color:#fff;text-transform:uppercase;letter-spacing:.8px;border-bottom:none}td{padding:14px 16px;border-bottom:1px solid var(--border-color);color:var(--text-primary);font-size:.9375rem}tbody tr{transition:background .15s;background:#fff}tbody tr:hover{background:var(--bg-secondary)}tbody tr:last-child td{border-bottom:none}small{color:var(--text-muted)}pre{white-space:pre-wrap;word-break:break-word;background:var(--bg-dark);color:#f8f9fa;border:none;padding:20px;border-radius:6px;font-size:.875rem;line-height:1.7;overflow-x:auto;font-family:Courier New,Courier,monospace}ul{line-height:1.8;color:var(--text-secondary)}li{margin-bottom:8px}.divider{height:1px;background:var(--border-color);margin:24px 0}.footer{margin-top:48px;padding:24px 0;text-align:center;border-top:1px solid var(--border-color)}.footer-links{display:flex;gap:16px;justify-content:center;align-items:center;flex-wrap:wrap}.icon-link{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-card);color:var(--text-primary);text-decoration:none;font-weight:600;font-size:.9375rem;transition:all .2s ease;box-shadow:0 1px 3px #0000001a}.icon-link:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026;border-color:var(--bg-dark);color:var(--text-primary)}.icon-link svg{width:20px;height:20px;fill:currentColor}.icon-link.github:hover{background:var(--bg-dark);color:#fff;border-color:var(--bg-dark)}.icon-link.coffee:hover{background:#fd0;color:var(--bg-dark);border-color:#fd0}.upload-controls{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}.dropdown{position:relative;display:inline-block}.dropdown-button{min-width:180px;text-align:center}.dropdown-menu{position:absolute;top:calc(100% + 4px);left:0;background:var(--bg-card);border:1px solid var(--border-color);border-radius:6px;box-shadow:0 4px 12px #00000026;min-width:180px;z-index:1000;overflow:hidden;animation:dropdownSlide .15s ease-out}@keyframes dropdownSlide{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.dropdown-item{display:block;width:100%;padding:12px 16px;border:none;border-radius:0;background:var(--bg-card);color:var(--text-primary);text-align:left;cursor:pointer;font-weight:600;font-size:.875rem;transition:background .15s;box-shadow:none}.dropdown-item:hover{background:var(--bg-secondary);transform:none;box-shadow:none}.dropdown-item:not(:last-child){border-bottom:1px solid var(--border-color)}.demo-files-toggle-button{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:6px;cursor:pointer;transition:all .2s;font-size:.9375rem;font-weight:600;color:var(--text-primary);min-width:180px}.demo-files-toggle-button:hover:not(:disabled){background:var(--bg-card);border-color:var(--bg-dark);box-shadow:0 2px 8px #00000014}.demo-files-toggle-button:disabled{opacity:.5;cursor:not-allowed}.demo-files{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px;margin-top:16px;animation:slideDown .2s ease-out}@media(max-width:400px){.demo-files{grid-template-columns:1fr}}.demo-file-item{display:flex;gap:8px;align-items:stretch}.demo-file-button{display:flex;flex-direction:column;align-items:flex-start;padding:12px 14px;border:1px solid var(--border-color);background:var(--bg-secondary);border-radius:6px;cursor:pointer;transition:all .2s;text-align:left;box-shadow:none;flex:1;min-width:0}.demo-file-button:hover:not(:disabled){border-color:var(--border-hover);background:var(--bg-card);transform:translateY(-1px);box-shadow:0 2px 8px #00000014}.demo-file-button:disabled{opacity:.5;cursor:not-allowed}.demo-file-name{font-weight:600;font-size:.875rem;color:var(--text-primary);font-family:Courier New,monospace;margin-bottom:4px}.demo-file-desc{font-size:.75rem;color:var(--text-muted);line-height:1.4;margin-bottom:6px}.demo-file-badge{margin-top:2px}.demo-file-download{display:flex;align-items:center;justify-content:center;padding:12px;border:1px solid var(--border-color);background:var(--bg-card);border-radius:6px;cursor:pointer;transition:all .2s;text-decoration:none;font-size:1.25rem;min-width:44px;flex-shrink:0}.demo-file-download:hover{background:var(--bg-dark);border-color:var(--bg-dark);transform:translateY(-1px);box-shadow:0 2px 8px #00000014}.progress-bar{position:relative;width:100%;height:32px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:6px;overflow:hidden;margin-top:16px}.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent-primary),var(--accent-hover));transition:width .3s ease;border-radius:4px}.progress-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:.875rem;font-weight:600;color:var(--text-primary);letter-spacing:.3px;z-index:1}.file-filter-input{padding:8px 12px;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-card);color:var(--text-primary);font-size:.875rem;font-weight:500;min-width:200px;max-width:300px;transition:all .2s}.file-filter-input:focus{outline:none;border-color:var(--bg-dark);box-shadow:0 0 0 3px #0a0a0a1a}.file-filter-input::placeholder{color:var(--text-muted)}.file-list{display:flex;flex-direction:column;gap:12px}.file-item{border:1px solid var(--border-color);border-radius:8px;background:var(--bg-card);transition:all .2s;overflow:hidden}.file-item:hover{border-color:var(--text-muted);box-shadow:0 2px 8px #0000000f}.file-item-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:background .15s}.file-item-header:hover{background:var(--bg-secondary)}.file-item-info{display:flex;align-items:center;gap:12px;flex:1;min-width:0}.status-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0;transition:all .3s}.status-pending{background:var(--text-muted)}.status-analyzing{background:var(--warning);animation:pulse 1.5s ease-in-out infinite}.status-complete{background:var(--success)}.status-error{background:var(--danger)}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.2)}}.file-name{font-weight:600;color:var(--text-primary);font-size:.9375rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-quick-stats{display:flex;gap:8px;align-items:center;flex-shrink:0}.stat-badge{padding:4px 10px;border-radius:4px;background:var(--bg-secondary);border:1px solid var(--border-color);font-size:.8125rem;font-weight:600;color:var(--text-secondary);letter-spacing:.3px}.stat-flagged{background:#dc26261a;border-color:var(--accent-primary);color:var(--accent-primary)}.stat-clean{background:#16a34a1a;border-color:var(--success);color:var(--success)}.file-item-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}.btn-icon{padding:8px 12px;font-size:1rem;line-height:1;min-width:auto;border-radius:4px}.btn-icon.primary{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff}.btn-icon.primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.expand-icon{font-size:.75rem;color:var(--text-muted);transition:transform .2s ease;display:inline-block;margin-left:8px}.expand-icon.expanded{transform:rotate(180deg)}.file-item-details{padding:20px;background:var(--bg-secondary);border-top:1px solid var(--border-color);animation:slideDown .2s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.summary-grid-compact{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:8px;margin-bottom:16px}.summary-card-compact{background:#fff;border:1px solid var(--border-color);border-radius:6px;padding:12px;text-align:center}.summary-value-compact{font-size:1.5rem;font-weight:800;color:var(--bg-dark);display:block;margin-bottom:2px;letter-spacing:-.5px}.table-compact{font-size:.875rem}.table-compact th{padding:10px 12px;font-size:.6875rem}.table-compact td{padding:10px 12px;font-size:.875rem}.error-text{color:var(--danger);font-size:.875rem;font-weight:600;margin-left:8px}.table-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0}.mobile-card-list{display:none}.mobile-card{background:#fff;border:1px solid var(--border-color);border-radius:6px;padding:12px;margin-bottom:12px}.mobile-card-header{display:flex;flex-direction:column;gap:8px;margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--border-color)}.mobile-card-page{font-size:1.125rem;font-weight:700;color:var(--text-primary)}.mobile-card-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:.875rem}.mobile-card-label{color:var(--text-muted);font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.5px}.mobile-card-value{color:var(--text-primary);font-weight:500}@media(max-width:640px){.file-item-header{flex-wrap:wrap;gap:12px}.file-item-info{flex-wrap:wrap;width:100%;gap:8px}.file-name{width:100%}.file-quick-stats{flex-wrap:wrap;width:100%}.file-item-actions{width:100%;justify-content:flex-start}.table-wrapper{display:none}.mobile-card-list{display:block}}