:root{--color-primary: #4A98B8;--color-primary-hover: #3A7A95;--color-primary-border: #4289A7;--color-primary-active: #30657B;--color-accent: #E0E8F8;--color-dark: #181B21;--color-body: #333333;--color-heading: #464646;--color-border: #646464;--color-border-light: #DDDDDD;--color-background: #FFFFFF;--color-link: #4A98B8;--font-display: "PT Sans Narrow", "Arial Narrow", sans-serif;--font-body: "Helvetica Neue", Helvetica, Arial, sans-serif;--radius: 4px;--radius-none: 0;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--space-8: 64px;--max-width: 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var(--space-5)}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-6);background-color:var(--color-background)}.auth-card{width:100%;max-width:420px}.page-title{color:var(--color-primary);margin-bottom:var(--space-6)}.card{background-color:var(--color-background);border:1px solid var(--color-border-light);border-radius:var(--radius);padding:var(--space-6)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--space-5)}.card-grid .card{display:flex;flex-direction:column;align-items:flex-start}.card-grid .card .btn{margin-top:auto}.btn{display:inline-block;font-family:var(--font-body);font-size:14px;font-weight:400;line-height:1.43;text-align:center;text-decoration:none;cursor:pointer;border:1px solid transparent;border-radius:var(--radius);padding:10px 24px;transition:background-color .15s ease,border-color .15s ease,color .15s ease}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--color-primary);border-color:var(--color-primary-border);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--color-primary-hover);border-color:var(--color-primary-hover);text-decoration:none}.btn-primary:active:not(:disabled){background-color:var(--color-primary-active);border-color:var(--color-primary-active)}.btn-outline{background-color:transparent;border:1px solid var(--color-border);border-radius:var(--radius-none);color:var(--color-body);text-transform:uppercase;letter-spacing:2px;padding:14px 32px}.btn-outline:hover{background-color:var(--color-accent);text-decoration:none}.form-control{display:block;width:100%;font-family:var(--font-body);font-size:14px;color:var(--color-body);background-color:var(--color-background);border:1px solid var(--color-border-light);border-radius:var(--radius);padding:10px 12px;margin-bottom:var(--space-4);transition:border-color .15s ease,box-shadow 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var(--color-border-light);background-color:var(--color-accent);color:var(--color-heading)}.status-badge.is-done{background-color:#e6f4ea;border-color:#c3e2cc;color:#1e7a34}.status-badge.is-failed{background-color:#fdecec;border-color:#f2c1c1;color:#b00020}.status-badge.is-pending{background-color:#eef2f7;border-color:#d4dbe4;color:#4a5568}.status-badge.is-running{background-color:#fff4e0;border-color:#f3d9a4;color:#8a5a00}.spinner{display:inline-block;width:32px;height:32px;border:3px solid var(--color-border-light);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-state{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);padding:var(--space-6) 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a.active{border-bottom-color:var(--color-primary);color:var(--color-accent)}.site-nav .nav-logout{background:none;border:1px solid var(--color-border);color:#fff;font-family:var(--font-display);text-transform:uppercase;letter-spacing:2px;font-size:14px;padding:6px 16px;border-radius:var(--radius-none);cursor:pointer;transition:background-color .15s ease}.site-nav .nav-logout:hover{background-color:var(--color-accent);color:var(--color-dark)}.site-main{flex:1 0 auto;padding:var(--space-7) 0}.site-footer{flex-shrink:0;background-color:var(--color-dark);color:#fff;padding:var(--space-5) 0}.site-footer .container{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);font-size:12px;letter-spacing:1px;text-transform:uppercase}.site-footer a{color:var(--color-accent)}.group-card{margin-bottom:var(--space-6)}.group-head{display:flex;align-items:center;gap:var(--space-4);font-family:var(--font-display);text-transform:uppercase;letter-spacing:2px;margin-bottom:var(--space-4)}.group-label{flex:1;margin-bottom:0;font-family:var(--font-display);text-transform:uppercase;letter-spacing:2px}.group-remove{padding:10px 16px}.pair-card{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4);border:1px solid var(--color-border-light);border-radius:var(--radius);padding:var(--space-4);margin-bottom:var(--space-4)}.pair-head{grid-column:1 / -1;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.pair-view{width:auto;min-width:140px;margin-bottom:0}.pair-remove{padding:8px 16px}.pair-slots{grid-column:1 / -1;display:grid;grid-template-columns:1fr 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var(--color-border-light)}.verdict-pos{color:#1a7f4b;border-color:#c3e2cc;background:#e6f4ea}.verdict-neg{color:#b3261e;border-color:#f2c1c1;background:#fdecec}.verdict-zero{color:#48484c;border-color:var(--color-border-light);background:var(--color-accent)}.verdict-inc{color:#8a6d1f;border-color:#e6d9a8;background:#faf3dc}.reports-status{display:flex;flex-direction:column;gap:var(--space-1);align-items:flex-start}.reports-error{font-size:12px;color:#b00020;max-width:320px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.reports-empty{color:var(--color-heading);margin-top:var(--space-3)}