.logo{display:inline-flex;align-items:center;transition:opacity var(--duration-fast) var(--ease-out)}.logo:hover{opacity:.85}.logo__img{width:auto;object-fit:contain}.logo__img--lockup{height:var(--space-xl)}.logo__img--mark{height:var(--space-2xl)}.sidebar{display:flex;flex-direction:column;flex-shrink:0;width:250px;height:100vh;position:sticky;top:0;background-color:var(--color-marine);border-right:1px solid var(--color-marine-dark);transition:width var(--duration-base) var(--ease-out);overflow:hidden}.sidebar--collapsed{width:64px}.sidebar__header{display:flex;align-items:center;justify-content:space-between;height:64px;padding:0 var(--space-md);flex-shrink:0;border-bottom:1px solid color-mix(in srgb,var(--color-white) 8%,transparent)}.sidebar__close{display:none;color:color-mix(in srgb,var(--color-coast) 70%,transparent);font-size:var(--fs-h4)}.sidebar__nav{flex:1;overflow-y:auto;padding:var(--space-md) var(--space-sm)}.sidebar__section{margin-bottom:var(--space-md)}.sidebar__section-title{padding:var(--space-sm) var(--space-sm) var(--space-xs);font-size:.68rem;font-weight:var(--fw-bold);letter-spacing:var(--ls-wide);text-transform:uppercase;color:color-mix(in srgb,var(--color-coast) 45%,transparent)}.sidebar__link{display:flex;align-items:center;gap:var(--space-sm);width:100%;padding:var(--space-sm) var(--space-sm);border-radius:var(--radius-md);font-size:var(--fs-small);font-weight:var(--fw-medium);text-align:left;color:color-mix(in srgb,var(--color-coast) 74%,transparent);transition:background-color var(--duration-base) var(--ease-out),color var(--duration-base) var(--ease-out)}.sidebar__link:hover{background-color:color-mix(in srgb,var(--color-white) 8%,transparent);color:var(--color-coast)}.sidebar__link--active,.sidebar__link--active:hover{background-color:color-mix(in srgb,var(--color-sky) 26%,transparent);color:var(--color-white)}.sidebar__link:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}.sidebar__icon{flex-shrink:0;font-size:1.15rem}.sidebar__icon--dot{width:1.15em;height:1.15em;position:relative}.sidebar__icon--dot:before{content:"";position:absolute;left:50%;top:50%;width:5px;height:5px;border-radius:var(--radius-full);background-color:currentColor;transform:translate(-50%,-50%);opacity:.6}.sidebar__label{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar__badge{flex-shrink:0;padding:.1rem var(--space-xs);border-radius:var(--radius-sm);font-size:.6rem;font-weight:var(--fw-bold);letter-spacing:var(--ls-wide)}.sidebar__badge--new{background-color:var(--color-sky);color:var(--color-marine-dark)}.sidebar__badge--free{background-color:var(--color-palm);color:var(--color-white)}.sidebar__badge--pro{background-color:var(--color-dune);color:var(--color-marine-dark)}.sidebar__group-toggle{cursor:pointer}.sidebar__chevron{flex-shrink:0;font-size:1rem;transition:transform var(--duration-base) var(--ease-out)}.sidebar__chevron--open{transform:rotate(180deg)}.sidebar__children{display:flex;flex-direction:column;padding-left:var(--space-lg)}.sidebar--collapsed .sidebar__label,.sidebar--collapsed .sidebar__badge,.sidebar--collapsed .sidebar__chevron,.sidebar--collapsed .sidebar__section-title,.sidebar--collapsed .sidebar__children{display:none}.sidebar--collapsed .sidebar__link{justify-content:center}@media(max-width:768px){.sidebar{position:fixed;z-index:var(--z-modal);transform:translate(-100%);transition:transform var(--duration-base) var(--ease-out)}.sidebar--mobile-open{transform:translate(0);box-shadow:var(--shadow-xl)}.sidebar__close{display:block}}.header{display:flex;align-items:center;gap:var(--space-md);height:64px;padding:0 var(--space-lg);background-color:var(--surface-raised);border-bottom:1px solid 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var(--space-md)}}.auth-gate{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);min-height:100vh;color:var(--text-secondary);font-size:var(--fs-small)}.auth-gate__spinner{width:18px;height:18px;border:2px solid var(--border-default);border-top-color:var(--color-marine);border-radius:var(--radius-full);animation:auth-gate-spin var(--duration-slow) linear infinite}@keyframes auth-gate-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.auth-gate__spinner{animation-duration:.01ms}}.login{display:grid;place-items:center;min-height:100vh;padding:var(--space-lg);background:linear-gradient(160deg,var(--color-marine-light),var(--color-marine) 55%,var(--color-marine-dark))}.login__panel{display:flex;flex-direction:column;align-items:center;gap:var(--space-xl);width:100%;max-width:380px}.login__card{width:100%;padding:var(--space-xl);background-color:var(--surface-raised);border:1px solid var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl)}.login__title{font-size:var(--fs-h3)}.login__hint{margin-top:var(--space-xs);font-size:var(--fs-small);color:var(--text-secondary)}.login__form{display:flex;flex-direction:column;margin-top:var(--space-lg)}.login__label{margin-bottom:var(--space-xs);font-size:var(--fs-caption);font-weight:var(--fw-semibold);letter-spacing:var(--ls-wide);text-transform:uppercase;color:var(--text-muted)}.login__input{padding:var(--space-sm) var(--space-md);background-color:var(--surface-page);border:1px solid var(--border-default);border-radius:var(--radius-md);color:var(--text-primary);transition:border-color var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out)}.login__input:focus-visible{outline:none;border-color:var(--border-focus);box-shadow:var(--shadow-focus)}.login__error{margin-top:var(--space-sm);font-size:var(--fs-small);color:var(--color-error)}.login__button{margin-top:var(--space-md);padding:var(--space-sm) var(--space-md);background-color:var(--color-marine);border-radius:var(--radius-md);font-weight:var(--fw-semibold);color:var(--text-inverse);transition:background-color var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out),transform var(--duration-base) var(--ease-out)}.login__button:hover:not(:disabled){background-color:var(--color-marine-dark);box-shadow:var(--shadow-marine)}.login__button:active:not(:disabled){transform:scale(.97)}.login__button:disabled{background-color:var(--border-strong);color:var(--text-muted);cursor:not-allowed}.dashboard-page{display:flex;flex-direction:column;gap:var(--space-xl)}.dashboard-head{display:flex;flex-direction:column;gap:var(--space-xs)}.dashboard-title{font-size:var(--fs-h3)}.dashboard-sub{max-width:60ch;font-size:var(--fs-small);color:var(--text-secondary)}.dash-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:var(--space-lg)}.dash-stat{display:flex;flex-direction:column;gap:var(--space-xs);padding:var(--space-lg);background-color:var(--surface-raised);border:1px solid var(--border-default);border-radius:var(--radius-lg);text-decoration:none;color:inherit;transition:border-color var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out)}.dash-stat:hover{border-color:var(--border-strong);box-shadow:var(--shadow-sm)}.dash-stat__label{font-size:var(--fs-small);font-weight:var(--fw-medium);color:var(--text-secondary)}.dash-stat__value{display:flex;align-items:center;min-height:2.75rem}.dash-stat__num{font-size:var(--fs-h2);font-weight:var(--fw-bold);line-height:1;color:var(--text-primary)}.dash-stat__num--warn{color:var(--color-warning)}.dash-stat__num--muted{color:var(--text-muted)}.dash-stat__hint{font-size:var(--fs-caption);color:var(--text-muted)}.dash-stat__spinner{width:1.25rem;height:1.25rem;border:2px solid var(--border-default);border-top-color:var(--color-marine);border-radius:var(--radius-full);animation:dash-spin .7s linear infinite}@keyframes dash-spin{to{transform:rotate(360deg)}}.dash-links__title{font-size:var(--fs-h4);margin-bottom:var(--space-md)}.dash-links__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:var(--space-md)}.dash-link{display:flex;flex-direction:column;gap:var(--space-xs);padding:var(--space-md);background-color:var(--surface-raised);border:1px solid var(--border-default);border-radius:var(--radius-md);text-decoration:none;color:inherit;transition:border-color var(--duration-base) var(--ease-out)}.dash-link:hover{border-color:var(--color-marine)}.dash-link__label{font-weight:var(--fw-semibold);color:var(--text-primary)}.dash-link__desc{font-size:var(--fs-small);color:var(--text-secondary)}.records__head{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-lg);margin-bottom:var(--space-lg)}.records__toolbar{display:flex;flex-shrink:0;flex-wrap:wrap;gap:var(--space-sm)}.records__title{font-size:var(--fs-h3)}.records__intro{margin-top:var(--space-xs);max-width:60ch;font-size:var(--fs-small);color:var(--text-secondary);line-height:var(--lh-body)}.records__panel{background-color:var(--surface-raised);border:1px solid var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.records__state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-3xl) 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linear infinite}@keyframes records-spin{to{transform:rotate(360deg)}}.records__scroll{overflow-x:auto}.records__table{width:100%;border-collapse:collapse;font-size:var(--fs-small)}.records__table th,.records__table td{padding:var(--space-sm) var(--space-md);text-align:left;white-space:nowrap}.records__table thead th{position:sticky;top:0;background-color:var(--surface-warm);border-bottom:1px solid var(--border-default);color:var(--text-muted);font-size:var(--fs-caption);font-weight:var(--fw-semibold);letter-spacing:var(--ls-wide);text-transform:uppercase}.records__table tbody tr{border-top:1px solid var(--border-default);transition:background-color var(--duration-fast) var(--ease-out)}.records__table tbody tr:first-child{border-top:none}.records__table tbody tr:hover{background-color:color-mix(in srgb,var(--color-sky) 8%,transparent)}.records__th--num,.records__td--num{text-align:right;font-variant-numeric:tabular-nums}.records__th--actions,.records__td--actions{text-align:right;width:1%}.records__tag{display:inline-block;padding:2px var(--space-sm);border-radius:var(--radius-full);font-size:var(--fs-caption);font-weight:var(--fw-semibold)}.records__tag--ok{background-color:color-mix(in srgb,var(--color-palm) 16%,transparent);color:var(--color-palm)}.records__tag--warn{background-color:color-mix(in srgb,var(--color-warning) 16%,transparent);color:var(--color-warning)}@media(prefers-reduced-motion:reduce){.records__spinner{animation-duration:.01ms}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:900;display:flex;align-items:center;justify-content:center;padding:var(--space-lg);background-color:color-mix(in srgb,var(--color-ink, #0b1f2a) 55%,transparent);animation:modal-fade var(--duration-base) var(--ease-out)}.modal{width:min(420px,100%);padding:var(--space-xl);background-color:var(--surface-raised);border:1px solid var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);animation:modal-rise var(--duration-base) var(--ease-out)}.modal__title{font-size:var(--fs-h4);margin-bottom:var(--space-xs)}.modal__sku{font-family:var(--font-mono);color:var(--color-marine)}.modal__current{margin-bottom:var(--space-lg);font-size:var(--fs-small);color:var(--text-secondary)}.modal__form{display:flex;flex-direction:column;gap:var(--space-md)}.modal__field{display:flex;flex-direction:column;gap:var(--space-xs)}.modal__label{font-size:var(--fs-small);font-weight:var(--fw-semibold)}.modal__optional{font-weight:var(--fw-regular);color:var(--text-muted)}.modal__input{padding:var(--space-sm) var(--space-md);background-color:var(--surface-base);border:1px solid var(--border-default);border-radius:var(--radius-md);font-size:var(--fs-body);color:var(--text-primary)}.modal__input:focus-visible{outline:2px solid var(--border-focus);outline-offset:1px}.modal__error{color:var(--color-error);font-size:var(--fs-small)}.modal__actions{display:flex;justify-content:flex-end;gap:var(--space-sm);margin-top:var(--space-sm)}.modal__btn{padding:var(--space-xs) var(--space-lg);border-radius:var(--radius-md);font-size:var(--fs-small);font-weight:var(--fw-semibold);transition:background-color var(--duration-base) var(--ease-out),transform var(--duration-base) var(--ease-out)}.modal__btn:disabled{opacity:.6;cursor:not-allowed}.modal__btn--primary{background-color:var(--color-marine);color:var(--text-inverse)}.modal__btn--primary:hover:not(:disabled){background-color:var(--color-marine-dark)}.modal__btn--ghost{background-color:transparent;border:1px solid var(--border-default);color:var(--text-primary)}.modal__btn--ghost:hover:not(:disabled){background-color:var(--surface-warm)}.modal__btn:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}.modal__btn:active:not(:disabled){transform:scale(.97)}@keyframes modal-fade{0%{opacity:0}to{opacity:1}}@keyframes modal-rise{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.modal-backdrop,.modal{animation-duration:.01ms}}.toast-stack{position:fixed;right:var(--space-lg);bottom:var(--space-lg);z-index:1000;display:flex;flex-direction:column;gap:var(--space-sm);max-width:min(380px,calc(100vw - 2 * var(--space-lg)))}.toast{display:flex;align-items:flex-start;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background-color:var(--surface-raised);border:1px solid var(--border-default);border-left-width:4px;border-radius:var(--radius-md);box-shadow:var(--shadow-md);font-size:var(--fs-small);color:var(--text-primary);animation:toast-in var(--duration-base) var(--ease-out)}.toast--success{border-left-color:var(--color-palm)}.toast--error{border-left-color:var(--color-error)}.toast--info{border-left-color:var(--color-marine)}.toast__message{flex:1;line-height:var(--lh-body);word-break:break-word}.toast__close{flex-shrink:0;margin:-2px -4px 0 0;padding:0 var(--space-xs);font-size:var(--fs-h4);line-height:1;color:var(--text-muted);transition:color var(--duration-fast) var(--ease-out)}.toast__close:hover{color:var(--text-primary)}.toast__close:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.toast{animation-duration:.01ms}}.products__toolbar{display:flex;align-items:flex-start;gap:var(--space-md);flex-wrap:wrap}.products__advanced{display:flex;flex-direction:column;align-items:flex-end;gap:var(--space-xs)}.products__advanced-toggle{padding:var(--space-xs) var(--space-sm);background-color:transparent;border:none;color:var(--text-muted);font-size:var(--fs-caption);font-weight:var(--fw-semibold);cursor:pointer;transition:color var(--duration-fast) var(--ease-out)}.products__advanced-toggle:hover{color:var(--text-secondary)}.products__advanced-toggle:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}.products__sync-btn{padding:var(--space-xs) var(--space-md);background-color:transparent;border:1px solid var(--border-default);border-radius:var(--radius-md);color:var(--text-secondary);font-size:var(--fs-small);font-weight:var(--fw-semibold);white-space:nowrap;transition:background-color var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out)}.products__sync-btn:hover:not(:disabled){background-color:color-mix(in srgb,var(--color-marine) 6%,transparent);border-color:var(--color-marine)}.products__sync-btn:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}.products__sync-btn:disabled{opacity:.5;cursor:not-allowed}.products__row-actions{display:inline-flex;gap:var(--space-xs);justify-content:flex-end}.products__row-btn{padding:2px var(--space-sm);background-color:transparent;border:1px solid var(--border-default);border-radius:var(--radius-md);font-size:var(--fs-caption);font-weight:var(--fw-semibold);color:var(--color-marine);white-space:nowrap;transition:background-color var(--duration-fast) var(--ease-out),border-color 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