.auth-page{display:flex;flex-direction:column;min-height:100vh;background:var(--colour-page)}.auth-brand-strip{padding:var(--space-6) var(--space-6) 0;text-align:center}.auth-brand-strip__company{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--colour-text-secondary);margin-bottom:var(--space-1)}.auth-brand-strip__product{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--colour-text)}.auth-form-panel{display:flex;flex-direction:column;justify-content:center;align-items:center;flex:1;padding:var(--space-8)}.auth-form-wrapper{width:100%;max-width:420px}.auth-form-card{background:var(--colour-surface);border:1px solid var(--colour-border);border-radius:var(--radius-lg);padding:var(--space-8)}.auth-form__header{margin-bottom:var(--space-6)}.auth-form__title{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--colour-text);margin-bottom:var(--space-1)}.auth-form__subtitle{font-size:var(--font-size-sm);color:var(--colour-text-secondary);line-height:var(--line-height-normal)}.auth-form{display:flex;flex-direction:column;gap:var(--space-5)}.auth-form__footer{text-align:center;margin-top:var(--space-6);font-size:var(--font-size-sm);color:var(--colour-text-secondary)}.auth-form__link{color:var(--colour-brand-700);font-weight:var(--font-weight-medium)}.auth-form__link:hover{color:var(--colour-brand-600);text-decoration:underline}.auth-page-footer{padding:var(--space-6);text-align:center;font-size:var(--font-size-xs);color:var(--colour-text-muted)}.auth-page-footer a{color:var(--colour-brand-700)}.auth-panel,.auth-mobile-brand{display:none}@media (max-width: 480px){.auth-form-panel{padding:var(--space-4)}.auth-form-card{padding:var(--space-6)}.auth-brand-strip{padding:var(--space-4) var(--space-4) 0}}.navbar{position:fixed;top:0;left:0;right:0;height:var(--navbar-height);background:var(--colour-surface);border-bottom:1px solid var(--colour-border);z-index:var(--z-sticky);display:flex;align-items:center;padding:0 2rem}.navbar__brand{margin-right:var(--space-6);line-height:1.2}.navbar__brand-name{font-size:var(--font-size-base);font-weight:var(--font-weight-bold);color:var(--colour-text);display:block}.navbar__brand-owner{font-size:.6875rem;color:var(--colour-text-muted);display:block}.navbar__nav{display:flex;gap:var(--space-1);flex:1}.navbar__link{padding:.375rem .75rem;border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--colour-text-secondary);transition:color var(--transition-fast),background var(--transition-fast);text-decoration:none}.navbar__link:hover{color:var(--colour-text);background:var(--colour-surface-subtle)}.navbar__link--active{color:var(--colour-brand-700);background:var(--colour-brand-050)}.navbar__actions{display:flex;align-items:center;gap:var(--space-3)}.navbar__user{font-size:var(--font-size-sm);color:var(--colour-text-secondary)}.dashboard-workspace{display:grid;grid-template-columns:40% 57%;gap:3%;align-items:start}@media (max-width: 1024px){.dashboard-workspace{grid-template-columns:1fr;gap:var(--space-6)}}.dashboard__header{margin-bottom:var(--space-8)}.dashboard__title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--colour-text)}.dashboard__subtitle{color:var(--colour-text-secondary);font-size:var(--font-size-sm);margin-top:var(--space-1);line-height:var(--line-height-normal)}.optimizer-form{display:flex;flex-direction:column;gap:var(--space-6)}.optimizer-form__section{background:var(--colour-surface);border:1px solid var(--colour-border);border-radius:var(--radius-lg);padding:var(--space-6)}.optimizer-form__section-title{font-size:var(--font-size-md);font-weight:var(--font-weight-semibold);margin-bottom:var(--space-5);display:flex;align-items:center;gap:var(--space-2);color:var(--colour-text)}.optimizer-form__row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4)}@media (max-width: 768px){.optimizer-form__row{grid-template-columns:1fr}}.panel-row-headers{display:grid;grid-template-columns:1fr 1fr 80px 40px;gap:var(--space-2);margin-bottom:var(--space-2);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);color:var(--colour-text-muted)}@media (max-width: 600px){.panel-row-headers{display:none}.piece-row{grid-template-columns:1fr 1fr;gap:var(--space-2)}.piece-row__remove{width:100%;height:32px;font-size:var(--font-size-xs);border:1px dashed var(--colour-border);grid-column:span 2}}.piece-row__number{font-size:var(--font-size-xs);font-family:var(--font-mono);color:var(--colour-text-muted);font-weight:var(--font-weight-semibold);margin-bottom:var(--space-1)}.piece-row__remove{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--colour-text-muted);font-size:var(--font-size-lg);transition:color var(--transition-fast),background var(--transition-fast)}.piece-row__remove:hover{color:var(--colour-danger);background:var(--colour-danger-bg)}.optimizer-form__actions{display:flex;gap:var(--space-3);justify-content:space-between;align-items:center;flex-wrap:wrap}.results{margin-top:var(--space-10)}.results__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-6)}.results__title{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);color:var(--colour-text)}.summary-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4);margin-bottom:var(--space-8)}@media (max-width: 768px){.summary-cards{grid-template-columns:1fr}}.summary-card{background:var(--colour-surface);border:1px solid var(--colour-border);border-radius:var(--radius-md);padding:var(--space-5);text-align:center}.summary-card__value{font-size:var(--font-size-2xl);font-family:var(--font-mono);font-weight:var(--font-weight-bold);color:var(--colour-brand-700);line-height:1;margin-bottom:var(--space-2)}.summary-card__value--warning{color:var(--colour-warning)}.summary-card__value--success{color:var(--colour-success)}.summary-card__label{font-size:var(--font-size-xs);color:var(--colour-text-muted);text-transform:uppercase;letter-spacing:.04em}.summary-card--hero{grid-column:1 / -1;border:1px solid var(--colour-brand-700);background:var(--colour-brand-050)}.summary-card--hero .summary-card__value{font-size:var(--font-size-3xl)}.waste-section{margin-bottom:var(--space-8)}.waste-section__title{font-size:var(--font-size-md);font-weight:var(--font-weight-semibold);margin-bottom:var(--space-4);color:var(--colour-text)}.canvas-section{margin-bottom:var(--space-8)}.canvas-section__title{font-size:var(--font-size-md);font-weight:var(--font-weight-semibold);margin-bottom:var(--space-4);color:var(--colour-text)}.canvas-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:var(--space-6)}@media (max-width: 500px){.canvas-grid{grid-template-columns:1fr}}.canvas-card{background:var(--colour-surface);border:1px solid var(--colour-border);border-radius:var(--radius-md);padding:var(--space-5)}.canvas-card__title{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);margin-bottom:var(--space-3);color:var(--colour-text-secondary)}.canvas-card canvas{width:100%;border-radius:var(--radius-sm);border:1px solid var(--colour-border)}.unplaced-section{background:var(--colour-warning-bg);border:1px solid var(--colour-warning);border-radius:var(--radius-md);padding:var(--space-5)}.unplaced-section__title{font-size:var(--font-size-md);font-weight:var(--font-weight-semibold);color:var(--colour-warning);margin-bottom:var(--space-3)}.unplaced-section__item{font-size:var(--font-size-sm);color:var(--colour-text);padding:var(--space-2) 0}@media (max-width: 768px){.navbar{padding:0 1rem}.navbar__brand{margin-right:var(--space-2)}.navbar__brand-owner,.navbar__user{display:none}}@media (max-width: 480px){.navbar{padding:0 .5rem}.navbar__brand-name{font-size:var(--font-size-xs)}.navbar__nav{gap:0}.navbar__link{padding:.25rem .375rem;font-size:.75rem}.navbar__actions{gap:var(--space-1);margin-left:auto}.navbar__actions .btn{padding:.25rem .5rem;font-size:.75rem}}@media (max-width: 600px){.cutting-plan-toolbar{flex-direction:column;align-items:stretch!important}.cutting-plan-toolbar>div{justify-content:center;width:100%}.cutting-plan-toolbar .btn{flex:1;justify-content:center}}.history__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-6)}.history__title{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--colour-text)}.history__count{font-size:var(--font-size-sm);color:var(--colour-text-muted)}@media (max-width: 768px){.history .data-table thead{display:none}.history .data-table tbody tr{display:flex;flex-direction:column;padding:var(--space-4);border-bottom:1px solid var(--colour-border)}.history .data-table td{display:flex;justify-content:space-between;padding:var(--space-1) 0;border-top:none}.history .data-table td:before{content:attr(data-label);font-weight:var(--font-weight-semibold);color:var(--colour-text-muted);font-size:var(--font-size-xs);text-transform:uppercase}}.history-detail{margin-top:var(--space-6);background:var(--colour-surface);border:1px solid var(--colour-border);border-radius:var(--radius-lg);overflow:hidden}.history-detail__header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-5) var(--space-6);border-bottom:1px solid var(--colour-border);background:var(--colour-surface-subtle)}.history-detail__title{font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--colour-text)}.history-detail__meta{font-size:var(--font-size-xs);color:var(--colour-text-muted)}.history-detail__body{padding:var(--space-6)}.history-detail__info-row{display:flex;gap:var(--space-6);margin-bottom:var(--space-6);flex-wrap:wrap}.history-detail__info-item{font-size:var(--font-size-sm)}.history-detail__info-label{color:var(--colour-text-muted);font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.04em}.history-detail__info-value{font-weight:var(--font-weight-semibold);margin-top:var(--space-1);color:var(--colour-text)}@media print{.navbar,.marketing-header,.marketing-footer,.optimizer-form,.cutting-plan-toolbar,.btn,.history__header button,a[data-link]{display:none!important}body{background-color:#fff!important;color:#000!important;font-family:var(--font-body)!important;padding:0!important;margin:0!important}.container,.dashboard-workspace{max-width:100%!important;width:100%!important;padding:0!important;margin:0!important;display:block!important}.results-panel{border:none!important;background:transparent!important;box-shadow:none!important;padding:0!important}.sheet-card{page-break-inside:avoid;break-inside:avoid;border:1px solid #000000!important;margin-bottom:20px!important;padding:10px!important;background-color:#fff!important}canvas{max-width:100%!important;height:auto!important;display:block!important}.material-summary{border:1px solid #333333!important;background-color:#f9f9f9!important;padding:12px!important;margin-bottom:20px!important;page-break-inside:avoid}.print-disclaimer{display:block!important;font-size:11px!important;font-weight:700!important;text-align:center!important;margin-top:15px!important;padding-top:5px!important;border-top:1px solid #cccccc!important}}.print-disclaimer,.print-header{display:none}@media print{.print-header{display:block!important;text-align:center;margin-bottom:20px;border-bottom:2px solid #000;padding-bottom:10px}.print-header h1{font-size:24px;margin:0 0 5px}.print-header h2{font-size:18px;font-weight:400;margin:0}}