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720px){.app-shell{grid-template-columns:1fr}.sidebar{flex-direction:row;flex-wrap:wrap}.content-header{flex-direction:column;align-items:flex-start}}.samples-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a66;z-index:40}.samples-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;border-radius:20px;box-shadow:0 25px 70px #13193c40;padding:24px;width:min(640px,90vw);max-height:80vh;overflow:auto;z-index:41}.samples-modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.samples-modal-header h2{margin:0}.samples-modal-body{display:flex;flex-direction:column;gap:12px}.sample-category{background:#fff;border-radius:12px;border:1px solid #e5e7eb;overflow:hidden}.category-toggle{width:100%;border:none;background:#fff;padding:12px 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var(--color-border);border-radius:var(--radius-sm);font-family:monospace;font-size:var(--font-size-xs)}.expanded-row-parent{background-color:#f8fafc!important;border-bottom:none!important}.expanded-row-content td{padding:0!important;border-bottom:1px solid #e2e8f0;background-color:#f8fafc}.job-details-expand{padding:16px 24px 24px 56px}.details-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.details-header h4{margin:0;font-size:.95rem;color:#475569}.stats-summary{width:300px}.objects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}.object-card{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:10px;display:flex;align-items:center;gap:10px;font-size:.85rem;position:relative;overflow:hidden}.object-card.status-completed{border-left:3px solid var(--color-status-trained-text)}.object-card.status-failed{border-left:3px solid 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p{margin:0;font-size:14px;color:var(--color-text-muted)}.results-actions{display:flex;align-items:center;gap:var(--space-2);flex-wrap:wrap}.results-toggle{display:flex;gap:0;border:1px solid var(--color-border);border-radius:6px;overflow:hidden}.results-toggle button{padding:var(--space-2) var(--space-4);border:none;background:#fff;border-right:1px solid var(--color-border);cursor:pointer;font-size:13px;font-weight:500;transition:all .2s}.results-toggle button:last-child{border-right:none}.results-toggle button.active{background:var(--color-primary);color:#fff}.results-toggle button:hover:not(.active){background:var(--color-surface)}.sql-preview-section{border-bottom:1px solid var(--color-border);background:#fff;flex-shrink:0}.sql-preview-header{padding:var(--space-3) var(--space-6);display:flex;align-items:center;gap:var(--space-2);cursor:pointer;-webkit-user-select:none;user-select:none;background:#f0f7ff;border-bottom:1px solid 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ease}button.primary:hover:not(:disabled){transform:translateY(-2px)!important;box-shadow:var(--shadow-float)!important;opacity:1!important}button.primary:hover:not(:disabled):before{width:300px;height:300px}button.primary:active:not(:disabled){transform:translateY(0)!important;box-shadow:var(--shadow-md)!important}button.primary:disabled{box-shadow:none}button.ghost{box-shadow:var(--shadow-sm);transition:all var(--transition-base) var(--ease-smooth)!important}button.ghost:hover:not(:disabled){background:var(--gradient-subtle)!important;transform:translateY(-1px);box-shadow:var(--shadow-md)}button.ghost:active:not(:disabled){transform:translateY(0);box-shadow:var(--shadow-sm)}.panel-enhanced{position:relative;background:var(--color-surface);border-radius:var(--radius-3xl);padding:2px;background:var(--gradient-primary);box-shadow:var(--shadow-float)}.panel-enhanced-content{background:var(--color-surface);border-radius:calc(var(--radius-3xl) - 2px);padding:var(--space-6) 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var(--transition-fast);background:transparent;border:none;cursor:pointer;font-size:.9rem}.top-nav-item:hover{background:var(--color-background-subtle);color:var(--color-text)}.top-nav-item.active{background:var(--gradient-subtle);color:var(--color-primary)}.top-header-right{display:flex;align-items:center;gap:var(--space-4)}.user-profile{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-1) var(--space-2);border-radius:var(--radius-full);transition:background 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