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var(--border-subtle);min-height:48px}.compact-header__brand{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;flex-shrink:0;line-height:1}.compact-header__title{font-size:1.1rem;font-weight:var(--font-weight-semibold);color:var(--text-primary);letter-spacing:-.02em;line-height:1;margin:0}.compact-header__version{font-size:.6rem;color:var(--text-tertiary);font-family:var(--font-mono);line-height:1}.compact-header__info{display:flex;align-items:center;gap:var(--space-sm);flex:1;min-width:0;font-size:.85rem;font-family:var(--font-mono);color:var(--text-secondary);overflow:hidden;white-space:nowrap}.compact-header__file{color:var(--text-primary);font-weight:var(--font-weight-medium);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.compact-header__sep{color:var(--text-tertiary)}.compact-header__actions{display:flex;align-items:center;gap:var(--space-sm);margin-left:auto;flex-shrink:0}.worker-indicator{display:inline-flex;align-items:center;gap:var(--space-xs);color:var(--text-tertiary);font-family:var(--font-mono);font-size:.85rem;font-variant-numeric:tabular-nums;cursor:default}.worker-indicator__icon{font-size:.9em;line-height:1}.worker-indicator__count{line-height:1}.auth-menu{position:relative}.auth-menu__placeholder{width:28px;height:28px;border-radius:50%;background:var(--border-subtle);flex-shrink:0}.auth-menu__avatar{width:28px;height:28px;border-radius:50%;background:var(--accent);color:#fff;font-size:.8rem;font-weight:var(--font-weight-semibold);display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;padding:0;line-height:1;flex-shrink:0;transition:background var(--transition-fast)}.auth-menu__avatar:hover{background:var(--accent-hover)}.auth-menu__dropdown{position:absolute;top:calc(100% + var(--space-xs));right:0;min-width:240px;background:var(--bg-primary);border:1px solid var(--border-default);border-radius:var(--radius-md);box-shadow:var(--shadow-elevated);z-index:100;padding:var(--space-sm);animation:fade-in .15s ease-out}.auth-menu__email{font-size:.8rem;font-family:var(--font-mono);color:var(--text-secondary);padding:var(--space-xs) var(--space-xs);margin-bottom:var(--space-xs);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.auth-menu__sign-out{display:block;width:100%;padding:var(--space-xs) var(--space-xs);background:none;border:1px solid var(--border-default);border-radius:var(--radius-sm);color:var(--text-primary);font-size:.8rem;cursor:pointer;text-align:center;transition:background var(--transition-fast)}.auth-menu__sign-out:hover{background:var(--accent-muted)}.auth-menu__form{display:flex;flex-direction:column;gap:var(--space-sm)}.auth-menu__form-fields{display:flex;flex-direction:column;gap:8px}.auth-menu__input{padding:6px 8px;border:1px solid var(--border-default);border-radius:var(--radius-sm);font-size:.8rem;outline:none}.auth-menu__sent{margin:0;font-size:.8rem;color:var(--text-secondary)}.auth-menu__submit{width:100%}.auth-menu__error{margin:0;font-size:.75rem;color:var(--error)}.auth-callback{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:var(--space-lg)}.auth-callback__card{background:var(--bg-primary);border:1px solid var(--border-default);border-radius:var(--panel-radius);padding:var(--space-lg) calc(var(--space-lg) * 2);max-width:420px;width:100%;text-align:center;box-shadow:var(--shadow-elevated)}.auth-callback__icon{font-size:2.5rem;color:var(--success);line-height:1;margin-bottom:var(--space-sm)}.auth-callback__heading{font-size:1.25rem;color:var(--text-primary);margin:0 0 var(--space-sm);font-weight:var(--font-weight-semibold)}.auth-callback__heading--error{color:var(--error)}.auth-callback__email{color:var(--accent);font-family:var(--font-mono);font-size:.9rem;margin:0 0 var(--space-md);word-break:break-all}.auth-callback__text{color:var(--text-secondary);font-size:.9rem;line-height:1.5;margin:0}.auth-callback__status{color:var(--text-secondary);font-size:.9rem}:root{--accent: #1a7a5e;--accent-muted: rgba(26, 122, 94, .12);--accent-strong: #146b51}.import-feedback{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);margin-top:var(--space-xl);padding-top:var(--space-md);border-top:1px solid var(--border-subtle);font-size:.8rem}.import-feedback a{color:var(--text-tertiary);text-decoration:none;transition:color .15s ease}.import-feedback a:hover{color:var(--text-secondary)}.import-feedback__sep{color:var(--text-tertiary);opacity:.5}.step-indicator{text-align:left;margin-bottom:var(--space-lg)}.step-indicator__bar{display:flex;justify-content:flex-start;gap:var(--space-md);margin-bottom:var(--space-sm)}.step-dot{width:32px;height:24px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:var(--font-weight-semibold);font-family:var(--font-mono);background:var(--bg-secondary);color:var(--text-tertiary);border:1px solid var(--border-default);transition:all var(--transition-normal)}.step-dot--active{background:var(--bg-primary);color:var(--accent);border-color:var(--accent)}.step-dot--current{background:var(--accent);color:#fff;border-color:var(--accent)}.step-indicator__label{color:var(--text-secondary);margin:0;font-size:.85rem;font-family:var(--font-mono);font-weight:var(--font-weight-normal)}.card{background:var(--bg-primary);border-radius:var(--radius-md);padding:var(--space-lg);margin-bottom:var(--space-md);border:1px solid var(--border-subtle);animation:fade-in .3s ease both}.card__title{font-size:1.15rem;margin-bottom:var(--space-md);color:var(--text-primary)}.btn-preset{background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-default);border-radius:var(--radius-sm);padding:var(--space-sm) var(--space-md);font-size:.85rem;font-family:var(--font-mono);cursor:pointer;transition:border-color var(--transition-fast)}.btn-preset:hover{border-color:var(--accent)}.btn-preset--active{border-color:var(--accent);color:var(--accent);background:var(--accent-muted)}.warning-card{display:flex;align-items:flex-start;gap:var(--space-sm);background:var(--warning-bg);border-left:3px solid var(--warning);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-sm);color:var(--text-primary)}.warning-card__icon{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:var(--warning);color:#fff;font-size:.75rem;font-weight:700;flex-shrink:0;margin-top:1px}.dimension-display{margin-bottom:var(--space-lg)}.dimension-display__values{display:flex;align-items:center;justify-content:center;gap:var(--space-lg)}.dimension-value{text-align:center}.dimension-value__label{display:block;font-size:.8rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--space-xs)}.dimension-value__number{display:block;font-size:1.8rem;font-weight:700;color:var(--text-primary);font-family:var(--font-mono)}.dimension-display__separator{font-size:1.5rem;color:var(--text-tertiary)}.dimension-actions{display:flex;gap:var(--space-md);justify-content:flex-end;margin-top:var(--space-lg)}.preset-buttons{display:flex;flex-wrap:wrap;gap:var(--space-sm);margin-bottom:var(--space-lg)}.custom-rate-input{margin-bottom:var(--space-md)}.custom-rate-input__label{display:flex;align-items:center;gap:var(--space-sm);font-size:.9rem;color:var(--text-secondary)}.custom-rate-input__field{background:var(--bg-primary);border:1px solid var(--border-default);border-radius:var(--radius-sm);color:var(--text-primary);padding:var(--space-sm) var(--space-md);font-size:.95rem;font-family:var(--font-mono);width:120px;outline:none;transition:border-color var(--transition-fast)}.custom-rate-input__field:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-muted)}.duration-display{background:var(--bg-secondary);border-radius:var(--radius-sm);padding:var(--space-md);margin-bottom:var(--space-md)}.duration-display p{margin:0}.npz-array-list{display:flex;flex-direction:column;gap:var(--space-sm);margin-top:var(--space-md)}.npz-array-item{display:flex;justify-content:space-between;align-items:center;background:var(--bg-primary);border:1px solid var(--border-default);border-radius:var(--radius-sm);padding:var(--space-md);cursor:pointer;color:var(--text-primary);font-size:.95rem;text-align:left;transition:border-color var(--transition-fast)}.npz-array-item:hover{border-color:var(--accent)}.npz-array-item__name{font-weight:var(--font-weight-semibold)}.npz-array-item__meta{color:var(--text-secondary);font-size:.85rem;font-family:var(--font-mono)}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-xs);margin-top:var(--space-sm)}.stat-item{background:var(--bg-secondary);border-radius:var(--radius-sm);padding:var(--space-xs) var(--space-sm);text-align:center;border:1px solid var(--border-subtle)}.stat-item__label{display:block;font-size:.75rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:2px}.stat-item__value{display:block;font-size:.95rem;font-weight:var(--font-weight-semibold);color:var(--text-primary);font-family:var(--font-mono)}.trace-preview{width:100%;border-radius:var(--radius-sm);overflow:hidden;background:var(--bg-primary);border:1px solid var(--border-subtle)}.trace-preview canvas{display:block;width:100%}.info-summary{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:var(--space-sm);background:var(--bg-secondary);border-radius:var(--radius-sm);padding:var(--space-sm) var(--space-md);margin-bottom:var(--space-md);font-size:.9rem;font-family:var(--font-mono);color:var(--text-secondary);border:1px solid var(--border-subtle)}.info-summary__sep{color:var(--text-tertiary)}.start-over-row{display:flex;justify-content:flex-end;margin-bottom:var(--space-md)}.demo-data-row{display:flex;flex-direction:column;align-items:center;gap:var(--space-sm);margin-top:var(--space-lg)}.demo-data-row__divider{color:var(--text-tertiary);font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;font-family:var(--font-mono)}.demo-data-row__fields{display:flex;gap:var(--space-md);align-items:flex-end}.demo-data-row__field{display:flex;flex-direction:column;gap:4px;font-size:.8rem;color:var(--text-secondary);font-family:var(--font-mono)}.demo-data-row__field input{width:80px;padding:4px 8px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--bg-primary);color:var(--text-primary);font-family:var(--font-mono);font-size:.85rem;text-align:center}.demo-data-row__field input:focus{outline:none;border-color:var(--accent)}.demo-data-row__select{width:280px;padding:4px 8px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--bg-primary);color:var(--text-primary);font-family:var(--font-mono);font-size:.85rem}.demo-data-row__select:focus{outline:none;border-color:var(--accent)}.demo-data-row__checkbox{display:flex;align-items:center;gap:6px;font-size:.8rem;color:var(--text-secondary);font-family:var(--font-mono);cursor:pointer}.demo-data-row__checkbox input[type=checkbox]{accent-color:var(--accent);cursor:pointer}.text-secondary{color:var(--text-secondary)}.text-accent{color:var(--accent)}.text-warning{color:var(--warning)}.text-error{color:var(--error)}.text-success{color:var(--success)}.panel-label{font-size:.8rem;color:var(--text-secondary);margin:0 0 2px;font-weight:var(--font-weight-medium)}@media(max-width:600px){.import-container{padding:var(--space-md)}.dimension-display__values{flex-direction:column;gap:var(--space-sm)}.dimension-display__separator{display:none}.dimension-actions{flex-direction:column}.dimension-actions .btn-primary,.dimension-actions .btn-secondary{width:100%}.preset-buttons{flex-direction:column}.stats-grid{grid-template-columns:repeat(2,1fr)}.info-summary{flex-direction:column;gap:var(--space-xs)}.info-summary__sep{display:none}.step-indicator__bar{gap:var(--space-sm)}.step-dot{width:28px;height:20px;font-size:.75rem}}