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0.25rem,0.9375rem);color:var(--text-primary);line-height:1.6;margin:0}.user-topics-list{display:flex;flex-direction:column;gap:clamp(1rem,2vw,1.25rem)}.user-topic-card{background-color:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;padding:clamp(1rem,3vw,1.25rem);transition:border-color 0.2s ease}.user-topic-card:hover{border-color:var(--border-light)}.user-topic-card__title{font-size:clamp(1rem,1.5vw + 0.5rem,1.125rem);font-weight:700;margin:0 0 8px 0}.user-topic-card__title a{color:var(--text-primary);text-decoration:none;min-height:44px;display:inline-flex;align-items:center}.user-topic-card__title a:hover{color:var(--accent)}.user-topic-card__meta{display:flex;align-items:center;flex-wrap:wrap;gap:clamp(0.75rem,2vw,1rem);font-size:clamp(0.8125rem,1.25vw + 0.25rem,0.875rem);color:var(--text-secondary)}.user-topic-card__category{color:var(--accent);text-decoration:none;font-weight:500;min-height:44px;display:inline-flex;align-items:center}.user-topic-card__category:hover{text-decoration:underline}.user-comments__list{display:flex;flex-direction:column;gap:clamp(1rem,2vw,1.25rem)}.user-comments__item{background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;padding:clamp(1rem,3vw,1.25rem);transition:border-color 0.2s ease}.user-comments__item:hover{border-color:var(--border-light)}.user-comments__topic{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:12px;font-size:clamp(0.8125rem,1.25vw + 0.25rem,0.875rem)}.user-comments__label{color:var(--text-muted)}.user-comments__topic-link{color:var(--accent);text-decoration:none;font-weight:600;min-height:44px;display:inline-flex;align-items:center}.user-comments__topic-link:hover{text-decoration:underline}.user-comments__excerpt{font-size:clamp(0.875rem,1.5vw + 0.25rem,0.9375rem);color:var(--text-primary);line-height:1.6;margin:0 0 16px 0}.user-comments__meta{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(0.75rem,2vw,1rem);font-size:clamp(0.75rem,1vw + 0.25rem,0.8125rem);color:var(--text-secondary)}.user-comments__date,.user-comments__votes{display:flex;align-items:center;gap:6px}.user-comments__votes--positive{color:var(--success)}.user-comments__votes--negative{color:var(--error)}.user-comments__badge{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border-radius:6px;font-weight:600;font-size:clamp(0.75rem,1vw + 0.25rem,0.8125rem)}.user-comments__badge--solution{background:var(--success-bg);color:var(--success)}.user-topics__list{display:flex;flex-direction:column;gap:clamp(1rem,2vw,1.25rem)}.user-topics__item{background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;padding:clamp(1rem,3vw,1.25rem);transition:border-color 0.2s ease}.user-topics__item:hover{border-color:var(--border-light)}.user-topics__header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.user-topics__title{font-size:clamp(1rem,1.5vw + 0.5rem,1.125rem);font-weight:700;color:var(--text-primary);text-decoration:none;min-height:44px;display:inline-flex;align-items:center}.user-topics__title:hover{color:var(--accent)}.user-topics__badges{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.user-topics__category{padding:6px 12px;background:var(--bg-tertiary);border-radius:6px;font-size:clamp(0.6875rem,1vw + 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0.5rem,1.125rem);font-weight:700;color:var(--accent)}.user-build-card__badge{display:inline-flex;align-items:center;gap:4px;padding:6px 14px;background-color:var(--success-bg);color:var(--success);border-radius:6px;font-size:clamp(0.75rem,1vw + 0.25rem,0.8125rem);font-weight:600}.user-favorites__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:clamp(1rem,2.5vw,1.25rem)}.favorite-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;overflow:hidden;transition:border-color 0.2s ease;display:flex;flex-direction:column}.favorite-card:hover{border-color:var(--border-light)}.favorite-card__image{width:100%;aspect-ratio:1;background-color:var(--bg-tertiary);overflow:hidden;display:flex;align-items:center;justify-content:center}.favorite-card__image a{width:100%;height:100%;display:flex;align-items:center;justify-content:center}.favorite-card__image img{width:100%;height:100%;object-fit:contain;transition:transform 0.2s ease}.favorite-card:hover .favorite-card__image img{transform:scale(1.05)}.favorite-card__content{padding:clamp(1rem,2vw,1.25rem);display:flex;flex-direction:column;gap:8px;flex:1}.favorite-card__badge{margin-bottom:4px}.favorite-card__title{font-size:clamp(0.875rem,1.25vw + 0.25rem,0.9375rem);font-weight:600;margin:0;line-height:1.4}.favorite-card__title a{color:var(--text-primary);text-decoration:none;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.favorite-card__title a:hover{color:var(--accent)}.favorite-card__brand{font-size:clamp(0.75rem,1vw + 0.25rem,0.8125rem);color:var(--text-muted);margin:0}.favorite-card__pricing{display:flex;flex-direction:column;gap:4px;margin-top:auto}.favorite-card__price{font-size:clamp(1rem,1.5vw + 0.5rem,1.125rem);font-weight:700;color:var(--accent)}.favorite-card__stock{font-size:clamp(0.6875rem,1vw + 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var(--border);border-radius:10px;padding:clamp(1rem,3vw,1.25rem);display:flex;flex-direction:column;transition:border-color 0.2s ease}.saved-build-card:hover{border-color:var(--border-light)}.saved-build-card__header{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:clamp(1rem,2vw,1.25rem)}.saved-build-card__title{font-size:clamp(1rem,1.5vw + 0.5rem,1.125rem);font-weight:700;color:var(--text-primary);margin:0}.saved-build-card__badge{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border-radius:6px;font-size:clamp(0.6875rem,1vw + 0.125rem,0.75rem);font-weight:600}.saved-build-card__badge--compatible{background:var(--success-bg);color:var(--success)}.saved-build-card__badge--warning{background:var(--warning-bg);color:var(--warning)}.saved-build-card__meta{font-size:clamp(0.75rem,1vw + 0.25rem,0.8125rem);color:var(--text-muted);margin-bottom:clamp(1rem,2vw,1.25rem)}.saved-build-card__components{display:flex;flex-direction:column;gap:8px;flex:1;margin-bottom:clamp(1rem,2vw,1.25rem)}.saved-build-card__component{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--bg-tertiary);border-radius:6px;font-size:clamp(0.8125rem,1.25vw + 0.25rem,0.875rem);gap:12px}.saved-build-card__component-type{color:var(--text-secondary);font-weight:500;flex-shrink:0}.saved-build-card__component-name{color:var(--text-primary);text-overflow:ellipsis;overflow:hidden;white-space:nowrap;text-align:right;min-width:0}.saved-build-card__footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding-top:clamp(1rem,2vw,1.25rem);border-top:1px solid var(--border)}.saved-build-card__price{font-size:clamp(1.125rem,1.5vw + 0.5rem,1.25rem);font-weight:700;color:var(--accent)}.saved-build-card__actions{display:flex;flex-wrap:wrap;gap:8px}.saved-build-card__actions .btn{min-height:48px;padding:clamp(10px,2vw,12px) clamp(14px,3vw,20px)}.profile-card{display:flex;flex-direction:column;align-items:center;gap:clamp(1.25rem,3vw,1.5rem);padding:clamp(1.5rem,4vw,2rem);background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;text-align:center}@media (min-width:600px){.profile-card{flex-direction:row;text-align:left;align-items:flex-start}}.profile-card__avatar{flex-shrink:0}.profile-card__avatar img{width:clamp(100px,15vw,150px);height:clamp(100px,15vw,150px);border-radius:50%;object-fit:cover;border:3px solid var(--border);background:var(--bg-tertiary)}.profile-card__info{display:flex;flex-direction:column;gap:clamp(0.75rem,2vw,1rem);min-width:0}.profile-card__name{font-size:clamp(1.25rem,3vw + 0.5rem,1.75rem);font-weight:700;color:var(--text-primary);margin:0;word-break:break-word}.profile-card__meta{display:flex;flex-direction:column;gap:clamp(0.5rem,1.5vw,0.625rem)}@media (min-width:600px){.profile-card__meta{flex-direction:row;flex-wrap:wrap;gap:clamp(0.75rem,2vw,1.25rem)}}.profile-card__meta-item{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-size:clamp(0.8125rem,1.25vw + 0.25rem,0.875rem);color:var(--text-secondary)}@media (min-width:600px){.profile-card__meta-item{justify-content:flex-start}}.profile-card__meta-item svg{flex-shrink:0;color:var(--text-muted)}.profile-card__meta-item--link{color:var(--accent);text-decoration:none;min-height:44px}.profile-card__meta-item--link:hover{text-decoration:underline}.profile-card__actions{display:flex;flex-wrap:wrap;gap:clamp(0.5rem,1.5vw,0.75rem);margin-top:clamp(0.25rem,1vw,0.5rem);justify-content:center}@media (min-width:600px){.profile-card__actions{justify-content:flex-start}}.profile-card__actions .btn{min-height:44px;display:inline-flex;align-items:center;gap:8px}.profile-bio{margin-top:clamp(1.5rem,4vw,2rem);padding:clamp(1.25rem,3vw,1.5rem);background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px}.profile-bio__title{font-size:clamp(1rem,1.5vw + 0.5rem,1.125rem);font-weight:700;color:var(--text-primary);margin:0 0 clamp(0.75rem,2vw,1rem) 0}.profile-bio__content{font-size:clamp(0.875rem,1.5vw + 0.25rem,0.9375rem);color:var(--text-primary);line-height:1.7}.profile-bio__content p{margin:0 0 1em 0}.profile-bio__content p:last-child{margin-bottom:0}.profile-bio--empty{background:transparent;border-style:dashed}.profile-bio__placeholder{font-size:clamp(0.875rem,1.5vw + 0.25rem,0.9375rem);color:var(--text-muted);margin:0}.profile-bio__placeholder a{color:var(--accent);text-decoration:none}.profile-bio__placeholder a:hover{text-decoration:underline}.profile-stats{margin-top:clamp(1.5rem,4vw,2rem)}.profile-stats__title{font-size:clamp(1rem,1.5vw + 0.5rem,1.125rem);font-weight:700;color:var(--text-primary);margin:0 0 clamp(1rem,2.5vw,1.25rem) 0}.profile-stats__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:clamp(0.75rem,2vw,1rem)}.profile-stats__item{display:flex;align-items:center;gap:clamp(0.75rem,2vw,1rem);padding:clamp(1rem,3vw,1.25rem);background:var(--bg-secondary);border:1px solid var(--border);border-radius:10px;text-decoration:none;transition:all 0.2s ease;min-height:48px}.profile-stats__item:hover{border-color:var(--accent);background:var(--bg-tertiary)}.profile-stats__item:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.profile-stats__icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--bg-tertiary);border-radius:10px;color:var(--accent);flex-shrink:0}.profile-stats__item:hover .profile-stats__icon{background:var(--accent);color:var(--bg-primary)}.profile-stats__data{display:flex;flex-direction:column;gap:2px;min-width:0}.profile-stats__value{font-size:clamp(1.25rem,2vw + 0.5rem,1.5rem);font-weight:700;color:var(--text-primary);line-height:1.2}.profile-stats__label{font-size:clamp(0.75rem,1vw + 0.25rem,0.8125rem);color:var(--text-secondary)}.pku-message-btn{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:10px 20px;background:var(--accent);color:var(--bg-primary);border:none;border-radius:8px;font-size:clamp(0.875rem,1.25vw + 0.25rem,0.9375rem);font-weight:600;text-decoration:none;cursor:pointer;transition:all 0.2s ease}.pku-message-btn:hover{background:var(--accent-hover);color:var(--bg-primary)}.pku-message-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.pku-message-btn__icon{flex-shrink:0}