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minmax(0,1fr);gap:var(--space-6);width:min(760px,100%);max-height:88vh;overflow-y:auto;padding:var(--space-6);background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-xl, 18px);box-shadow:var(--shadow-xl, 0 24px 60px rgba(0,0,0,.25));animation:modal-rise var(--duration-base) var(--ease-out)}@keyframes modal-rise{0%{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.product-modal-close{position:absolute;top:12px;right:12px;display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--border);border-radius:var(--radius-pill);background:var(--surface-card);color:var(--text-muted);cursor:pointer;z-index:2;transition:all var(--duration-fast) var(--ease-out)}.product-modal-close:hover{background:var(--paper-200);color:var(--text-strong)}.product-modal-gallery{display:flex;flex-direction:column;gap:var(--space-3)}.product-modal-image{width:100%;aspect-ratio:1 / 1;display:grid;place-items:center;overflow:hidden;border-radius:var(--radius-lg);background:var(--gold-100);border:1px solid var(--gold-200)}.product-modal-image img{width:100%;height:100%;object-fit:cover}.product-modal-thumbs{display:flex;gap:var(--space-2);flex-wrap:wrap}.product-modal-thumb{width:52px;height:52px;padding:0;overflow:hidden;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--paper-200);cursor:pointer;transition:border-color var(--duration-fast) var(--ease-out)}.product-modal-thumb img{width:100%;height:100%;object-fit:cover}.product-modal-thumb.active{border-color:var(--green-300)}.product-modal-body{min-width:0;display:flex;flex-direction:column;gap:var(--space-3)}.product-modal-category{font-family:var(--font-mono);font-size:10px;font-weight:700;letter-spacing:var(--tracking-caps);text-transform:uppercase;color:var(--text-faint)}.product-modal-title{margin:0;font-size:var(--text-xl, 1.35rem);font-weight:var(--weight-semibold);line-height:var(--leading-snug);color:var(--text-strong)}.product-modal-price{margin:0;font-family:var(--font-mono);font-size:var(--text-lg, 1.15rem);font-weight:var(--weight-medium);color:var(--price-color)}.product-modal-summary{margin:0;font-size:var(--text-sm);line-height:var(--leading-relaxed, 1.6);color:var(--text-muted)}.product-modal-facts{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-2);font-size:var(--text-sm);color:var(--text-muted)}.product-modal-facts li{display:flex;align-items:center;gap:var(--space-2)}.stock-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.stock-dot.in{background:var(--green-400, #4caf7d)}.stock-dot.out{background:var(--line-300, #c2bbb4)}.product-modal-reasons h3{margin:0 0 var(--space-2);font-size:var(--text-xs);font-weight:var(--weight-semibold);letter-spacing:var(--tracking-caps);text-transform:uppercase;color:var(--text-faint)}.product-modal-reasons ul{margin:0;padding-left:1.1em;display:flex;flex-direction:column;gap:4px;font-size:var(--text-sm);color:var(--text-muted)}.product-modal-actions{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:auto;padding-top:var(--space-3)}.product-modal-link{display:inline-flex;align-items:center;gap:var(--space-2);padding:7px 14px;font-size:var(--text-sm);font-weight:var(--weight-semibold);border:1px solid var(--border-strong);border-radius:var(--radius-sm);color:var(--text-strong);text-decoration:none;transition:all var(--duration-fast) var(--ease-out)}.product-modal-link:hover{background:var(--paper-200)}@media(max-width:620px){.product-modal{grid-template-columns:1fr;gap:var(--space-4)}}.order-summary-card{margin-top:var(--space-5);max-width:420px;padding:var(--space-5);background:var(--surface-card);border:1px solid 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dd{margin:0;font-size:var(--text-sm);color:var(--text-strong);text-align:right}.order-summary-phone{display:inline-flex;align-items:center;gap:3px;color:var(--text-muted)}.order-summary-total{display:flex;align-items:center;justify-content:space-between;padding-top:var(--space-3);border-top:1px solid var(--border);font-weight:var(--weight-semibold);color:var(--text-strong)}.order-summary-total-value{font-family:var(--font-mono);font-size:var(--text-lg, 1.15rem);color:var(--price-color)}.order-gift-field{display:flex;flex-direction:column;gap:var(--space-2);margin-top:var(--space-4)}.order-gift-field>span{display:inline-flex;align-items:center;gap:5px;font-size:var(--text-xs);text-transform:uppercase;letter-spacing:var(--tracking-caps);color:var(--text-faint)}.order-gift-field em{text-transform:none;letter-spacing:0;font-style:italic}.order-gift-field textarea{width:100%;resize:vertical;padding:10px 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var(--border-strong);background:var(--surface-card);color:var(--text-muted)}.order-cancel-btn:hover:not(:disabled){background:var(--paper-200)}.order-confirm-btn:disabled,.order-cancel-btn:disabled{opacity:.55;cursor:not-allowed}.agent-activity{background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-4) var(--space-5);box-shadow:var(--shadow-sm)}.agent-stages{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-2)}.agent-stages li{display:flex;align-items:center;gap:var(--space-3);font-size:var(--text-sm);line-height:var(--leading-snug);animation:stage-in var(--duration-base) var(--ease-out)}@keyframes stage-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.agent-stages .stage-icon{display:grid;place-items:center;width:18px;height:18px;flex-shrink:0}.agent-stages li.done .stage-icon{color:var(--color-primary)}.agent-stages li.done .stage-label{color:var(--text-muted)}.agent-stages li.current .stage-icon{color:var(--gold-700)}.agent-stages li.current .stage-label{color:var(--text-strong);font-weight:var(--weight-medium)}.agent-stages .spin{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.starter-prompts{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-3);margin-top:var(--space-5);max-width:620px}.starter-prompt-chip{text-align:left;padding:14px 16px;font-size:var(--text-sm);font-weight:var(--weight-medium);color:var(--text-strong);background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.starter-prompt-chip:hover:not(:disabled){border-color:var(--green-300);background:var(--green-50);transform:translateY(-2px);box-shadow:var(--shadow-md, var(--shadow-lg))}.starter-prompt-chip:disabled{opacity:.5;cursor:not-allowed}.order-confirmation-card{display:flex;gap:var(--space-4);margin-top:var(--space-5);max-width:460px;padding:var(--space-5);border-radius:var(--radius-lg);border:1px solid var(--green-200);background:var(--green-50);box-shadow:var(--shadow-sm)}.order-confirmation-card.is-pending{border-color:var(--gold-300);background:var(--gold-100)}.order-confirmation-icon{color:var(--color-primary);flex-shrink:0}.order-confirmation-card.is-pending .order-confirmation-icon{color:var(--gold-700)}.order-confirmation-body{min-width:0}.order-confirmation-body h3{margin:0 0 var(--space-2);font-size:var(--text-md);font-weight:var(--weight-semibold);color:var(--text-strong)}.order-confirmation-ref{margin:0 0 var(--space-2);font-size:var(--text-sm);color:var(--text-muted)}.order-confirmation-ref strong{font-family:var(--font-mono);color:var(--text-strong)}.order-confirmation-message{margin:0 0 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var(--border-strong);border-radius:var(--radius-pill);background:var(--surface-card);color:var(--text-body);cursor:pointer;transition:all var(--duration-fast) var(--ease-out);white-space:nowrap}.quick-reply-chip:hover:not(:disabled){background:var(--green-50);border-color:var(--green-300);color:var(--color-primary);transform:translateY(-1px)}.quick-reply-chip:active:not(:disabled){transform:translateY(0)}.quick-reply-chip:disabled{opacity:.45;cursor:not-allowed}.typing-indicator{align-self:flex-start!important;display:inline-flex!important;align-items:center;gap:6px;padding:var(--space-4) var(--space-5)!important;width:fit-content;background:var(--surface-agent);border:1px solid var(--green-100);border-radius:var(--radius-lg);border-top-left-radius:var(--radius-xs);max-width:none!important}.typing-indicator span{width:7px;height:7px;border-radius:50%;background:var(--gold-500);display:inline-block;animation:typingBounce 1.2s ease-in-out infinite}.typing-indicator span:nth-child(2){animation-delay:.18s}.typing-indicator span:nth-child(3){animation-delay:.36s}@keyframes typingBounce{0%,60%,to{transform:translateY(0);opacity:.45}30%{transform:translateY(-4px);opacity:1}}@media(prefers-reduced-motion:reduce){.typing-indicator span{animation:none;opacity:.7}}.composer{display:grid;grid-template-columns:1fr auto;gap:var(--space-3);padding:var(--space-4) var(--space-5);border-top:1px solid var(--border);background:var(--surface-card);box-shadow:var(--shadow-xs)}.composer input{min-width:0;border:1.5px solid var(--border);border-radius:var(--radius-md);padding:12px 16px;background:var(--paper-100);color:var(--text-strong);font-size:var(--text-base);font-family:var(--font-sans);transition:all var(--duration-fast) var(--ease-out);outline:none}.composer input::placeholder{color:var(--text-faint)}.composer input:focus{border-color:var(--color-primary);background:var(--surface-card);box-shadow:var(--shadow-focus)}.composer input:disabled{opacity:.5}.composer button[type=submit]{border:none;border-radius:var(--radius-md);padding:0 var(--space-5);background:var(--color-primary);color:#fff;cursor:pointer;font-weight:var(--weight-semibold);transition:all var(--duration-fast) var(--ease-out);display:flex;align-items:center;justify-content:center;min-width:48px}.composer button[type=submit]:hover:not(:disabled){background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.composer button[type=submit]:active:not(:disabled){transform:translateY(0)}.composer button[type=submit]:disabled{opacity:.4;cursor:not-allowed}.cart-panel{padding:var(--space-6);background:var(--surface-card);border-left:1px solid var(--border);overflow-y:auto;display:flex;flex-direction:column;gap:var(--space-3)}.cart-panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-2)}.cart-panel-title{font-size:var(--text-md);font-weight:var(--weight-bold);color:var(--text-strong);display:flex;align-items:center;gap:var(--space-3);margin:0}.cart-panel-title svg{color:var(--color-primary)}.cart-count-badge{font-size:var(--text-xs);font-weight:var(--weight-bold);color:var(--color-primary);background:var(--green-50);border:1px solid var(--green-200);padding:2px 8px;border-radius:var(--radius-pill)}.cart-empty-state{display:flex;flex-direction:column;align-items:center;text-align:center;padding:32px 16px;gap:var(--space-4)}.cart-empty-icon{width:52px;height:52px;border-radius:50%;background:var(--paper-200);color:var(--text-faint);display:grid;place-items:center}.cart-empty-state p{font-size:var(--text-sm);color:var(--text-muted);line-height:var(--leading-normal);max-width:200px;margin:0}.cart-items{display:grid;gap:var(--space-3)}.cart-line{display:flex;gap:var(--space-4);align-items:center;padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface-sunken)}.cart-line-initial{flex-shrink:0;width:40px;height:40px;border-radius:var(--radius-sm);background:var(--gold-100);color:var(--gold-700);display:grid;place-items:center;font-family:var(--font-display);font-weight:var(--weight-semibold);font-size:16px;border:1px solid var(--gold-200)}.cart-line-initial 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var(--green-100);border-radius:var(--radius-md)}.cart-total-label{font-size:var(--text-sm);font-weight:var(--weight-bold);color:var(--text-strong)}.cart-total-price{font-family:var(--font-mono);font-size:var(--text-md);font-weight:var(--weight-semibold);color:var(--price-color)}.cart-checkout-btn{display:flex;align-items:center;justify-content:center;gap:var(--space-3);width:100%;padding:14px;background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-md);font-size:var(--text-base);font-weight:var(--weight-semibold);font-family:var(--font-sans);cursor:pointer;transition:all var(--duration-fast) var(--ease-out);letter-spacing:var(--tracking-snug);margin-top:var(--space-2)}.cart-checkout-btn:hover{background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.cart-checkout-btn:active{transform:translateY(0)}.page-back-btn{display:inline-flex;align-items:center;gap:6px;background:transparent;border:1px solid var(--border);color:var(--text-muted);font-size:var(--text-sm);font-weight:var(--weight-medium);padding:7px 12px;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.page-back-btn:hover{background:var(--paper-200);color:var(--text-strong)}.cart-page{height:calc(100vh - var(--topbar-height));overflow-y:auto;background:var(--color-bg)}.cart-page-inner{max-width:680px;margin:0 auto;padding:var(--space-8) var(--space-6);display:flex;flex-direction:column;gap:var(--space-6)}.cart-page-header{display:flex;flex-direction:column;gap:var(--space-4)}.cart-page-title-row{display:flex;align-items:center;gap:var(--space-4)}.cart-page-title{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:var(--weight-semibold);color:var(--text-strong);display:flex;align-items:center;gap:var(--space-3);margin:0}.cart-page-title svg{color:var(--color-primary)}.cart-page-body{display:flex;flex-direction:column;gap:var(--space-5)}.cart-line--page{padding:var(--space-4) var(--space-5)}.cart-page-summary{display:flex;flex-direction:column;gap:var(--space-4)}.cart-empty-state--page{padding:64px 24px;gap:var(--space-5)}.cart-empty-title{font-size:var(--text-xl);font-weight:var(--weight-semibold);color:var(--text-strong);margin:0}.cart-checkout-note{font-size:var(--text-xs);color:var(--text-muted);text-align:center;margin:0}.cart-line-thumb{flex-shrink:0;width:44px;height:44px;border-radius:var(--radius-sm);overflow:hidden;background:var(--gold-100);border:1px solid var(--gold-200);display:grid;place-items:center}.cart-line-thumb img{width:100%;height:100%;object-fit:cover}.cart-line-thumb .cart-line-initial{font-family:var(--font-display);font-weight:var(--weight-semibold);font-size:16px;color:var(--gold-700);background:transparent;border:none;width:auto;height:auto;display:inline;flex-shrink:unset}.cart-remove-btn{flex-shrink:0;background:transparent;border:none;color:var(--text-faint);cursor:pointer;padding:6px;border-radius:var(--radius-xs);display:flex;align-items:center;justify-content:center;transition:all var(--duration-fast) var(--ease-out)}.cart-remove-btn:hover{color:#c0432b;background:#fef2f0}.cart-qty-controls{display:flex;align-items:center;gap:6px;margin-top:4px}.cart-qty-btn{flex-shrink:0;background:var(--surface-2);border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;width:26px;height:26px;border-radius:var(--radius-xs);display:flex;align-items:center;justify-content:center;transition:all var(--duration-fast) var(--ease-out)}.cart-qty-btn:hover{background:var(--surface-3);color:var(--text-primary);border-color:var(--border-strong)}.cart-qty-btn--remove:hover{color:#c0432b;background:#fef2f0;border-color:#fbd5ce}.cart-qty-value{font-size:var(--text-sm);font-weight:600;color:var(--text-primary);min-width:18px;text-align:center}.product-context-menu{position:fixed;z-index:1000;background:var(--surface-card);border:1px solid var(--border-strong);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:4px;animation:fadeSlideIn var(--duration-fast) var(--ease-out)}.product-context-menu-item{display:flex;align-items:center;gap:var(--space-3);width:100%;padding:9px 12px;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-body);font-size:var(--text-sm);font-weight:var(--weight-medium);font-family:var(--font-sans);cursor:pointer;transition:all var(--duration-fast) var(--ease-out);text-align:left}.product-context-menu-item:hover{background:var(--green-50);color:var(--color-primary)}.profile-page{height:calc(100vh - var(--topbar-height));overflow-y:auto;background:var(--color-bg)}.profile-page-inner{max-width:680px;margin:0 auto;padding:var(--space-8) var(--space-6);display:flex;flex-direction:column;gap:var(--space-6)}.profile-page-header{display:flex;align-items:center;justify-content:space-between}.profile-saved-toast{font-size:var(--text-sm);font-weight:var(--weight-semibold);color:var(--color-primary);background:var(--green-50);border:1px solid var(--green-200);padding:4px 12px;border-radius:var(--radius-pill);animation:fadeSlideIn var(--duration-base) var(--ease-out)}.profile-hero{display:flex;align-items:center;gap:var(--space-6);padding:var(--space-7);background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm)}.profile-avatar{width:64px;height:64px;border-radius:50%;background:var(--color-primary);color:#fff;font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--weight-semibold);display:grid;place-items:center;flex-shrink:0}.profile-hero-info{display:flex;flex-direction:column;gap:4px}.profile-name{font-size:var(--text-xl);font-weight:var(--weight-bold);color:var(--text-strong);margin:0}.profile-email{font-size:var(--text-sm);color:var(--text-muted);margin:0}.profile-member-since{font-size:var(--text-xs);color:var(--text-faint);margin:0}.profile-sections{display:flex;flex-direction:column;gap:var(--space-4)}.profile-section{background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-6);display:flex;flex-direction:column;gap:var(--space-4)}.profile-section-title{font-size:var(--text-sm);font-weight:var(--weight-bold);color:var(--text-strong);text-transform:uppercase;letter-spacing:var(--tracking-caps);display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-1)}.profile-section-title svg{color:var(--color-primary)}.profile-section-hint{font-size:var(--text-sm);color:var(--text-muted);margin:0}.profile-field{display:flex;flex-direction:column;gap:4px}.profile-field-label{font-size:var(--text-xs);font-weight:var(--weight-semibold);color:var(--text-muted);text-transform:uppercase;letter-spacing:var(--tracking-wide);display:flex;align-items:center;gap:4px}.profile-field-value{font-size:var(--text-base);color:var(--text-strong);padding:10px 0;border-bottom:1px solid var(--border)}.profile-lang-options{display:flex;flex-wrap:wrap;gap:var(--space-3)}.profile-lang-btn{padding:8px 18px;border:1.5px solid var(--border);border-radius:var(--radius-pill);background:transparent;font-size:var(--text-sm);font-weight:var(--weight-medium);color:var(--text-body);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.profile-lang-btn:hover{border-color:var(--green-300);color:var(--color-primary);background:var(--green-50)}.profile-lang-btn.active{border-color:var(--color-primary);background:var(--green-50);color:var(--color-primary);font-weight:var(--weight-semibold)}.profile-empty-hint{font-size:var(--text-sm);color:var(--text-faint);margin:0}.profile-address-list{display:flex;flex-direction:column;gap:var(--space-2)}.profile-address-item{display:flex;align-items:center;gap:var(--space-3);padding:10px var(--space-4);background:var(--surface-sunken);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:var(--text-sm);color:var(--text-body)}.profile-address-icon{color:var(--text-faint);flex-shrink:0}.profile-address-item span{flex:1}.profile-remove-btn{background:transparent;border:none;color:var(--text-faint);cursor:pointer;padding:4px;border-radius:4px;display:flex;align-items:center;transition:color var(--duration-fast) var(--ease-out)}.profile-remove-btn:hover{color:#c0432b}.profile-add-address-form{display:flex;flex-direction:column;gap:var(--space-3)}.profile-input{border:1.5px solid var(--border);border-radius:var(--radius-md);padding:10px 14px;background:var(--paper-100);color:var(--text-strong);font-size:var(--text-sm);font-family:var(--font-sans);outline:none;transition:all var(--duration-fast) var(--ease-out)}.profile-input:focus{border-color:var(--color-primary);background:var(--surface-card);box-shadow:var(--shadow-focus)}.profile-form-actions{display:flex;gap:var(--space-3)}.profile-btn-primary{padding:9px 18px;background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:var(--weight-semibold);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.profile-btn-primary:hover{background:var(--color-primary-hover)}.profile-btn-ghost{padding:9px 18px;background:transparent;border:1px solid var(--border);color:var(--text-muted);border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:var(--weight-medium);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.profile-btn-ghost:hover{background:var(--paper-200);color:var(--text-strong)}.profile-add-btn{display:inline-flex;align-items:center;gap:var(--space-2);background:transparent;border:1px dashed var(--border-strong);color:var(--text-muted);font-size:var(--text-sm);font-weight:var(--weight-medium);padding:8px 14px;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--duration-fast) var(--ease-out);align-self:flex-start}.profile-add-btn:hover{border-color:var(--green-300);color:var(--color-primary);background:var(--green-50)}.profile-category-grid{display:flex;flex-wrap:wrap;gap:var(--space-2)}.profile-category-chip{display:inline-flex;align-items:center;gap:4px;padding:6px 14px;border:1.5px solid var(--border);border-radius:var(--radius-pill);background:transparent;font-size:var(--text-sm);color:var(--text-body);cursor:pointer;transition:all var(--duration-fast) var(--ease-out)}.profile-category-chip:hover{border-color:var(--green-300);color:var(--color-primary);background:var(--green-50)}.profile-category-chip.active{border-color:var(--color-primary);background:var(--green-50);color:var(--color-primary);font-weight:var(--weight-semibold)}.chip-check{font-size:11px;font-weight:700}.profile-section--account{gap:var(--space-5)}.profile-account-info{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-4);background:var(--surface-sunken);border:1px solid var(--border);border-radius:var(--radius-sm)}.profile-account-badge{font-family:var(--font-mono);font-size:var(--text-xs);font-weight:var(--weight-bold);color:var(--color-primary);background:var(--green-50);border:1px solid var(--green-200);padding:3px 10px;border-radius:var(--radius-pill)}.profile-account-uid{font-family:var(--font-mono);font-size:var(--text-xs);color:var(--text-faint)}.profile-logout-btn{display:inline-flex;align-items:center;gap:var(--space-3);padding:10px 18px;background:transparent;border:1.5px solid #e0b4b0;color:#c0432b;border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:var(--weight-semibold);cursor:pointer;align-self:flex-start;transition:all var(--duration-fast) var(--ease-out)}.profile-logout-btn:hover{background:#fef2f0;border-color:#c0432b}@media(max-width:900px){.session-sidebar{display:none}.chat-shell{grid-template-columns:1fr}}@media(max-width:640px){.cart-page-inner,.profile-page-inner{padding:var(--space-5) var(--space-4)}.profile-hero{flex-direction:column;text-align:center}}