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768px){#template-preview-popup-header{flex-direction:column;align-items:flex-start;padding:1rem}#template-preview-popup-header>div:first-child{margin-bottom:.75rem}#template-preview-popup-header h3{font-size:1.1rem}#template-preview-popup-header p{font-size:.8rem}#template-mix-btn{padding:.5rem 1rem;font-size:.8rem}#template-preview-popup-close-btn{padding:.3rem}#template-details-panel{padding:1rem}#template-details-panel h4{font-size:1rem;margin-bottom:.75rem}#template-details-panel p{font-size:.85rem;margin-bottom:1rem}.template-preview-tech-stack-item{padding:.4rem .6rem;font-size:.8rem}.template-preview-tech-stack-item i{font-size:.9rem}}.category-filter.active{background-color:var(--primary-blue)!important;color:var(--text-on-accent)!important}.category-filter:not(.active):hover{background-color:var(--sidebar-hover-bg)!important;color:var(--text-primary)!important}.template-card--placeholder{pointer-events:none;position:relative;overflow:hidden}.template-card--placeholder:before{content:"";display:block;width:100%;padding-bottom:56.25%;background:#94a3b82e;border-bottom:1px solid var(--sidebar-border)}.template-card--placeholder .template-card-image-container,.template-card--placeholder .template-card-overlay{display:none}.template-card--placeholder .template-card-content{display:flex;flex-direction:column;gap:.65rem;padding-top:.85rem}.placeholder-title{height:18px;width:70%;border-radius:.5rem}.placeholder-line{height:10px;border-radius:.375rem}.placeholder-line.short{width:60%}.placeholder-tech-stack{display:flex;gap:.4rem;margin-top:.2rem}.placeholder-chip{width:28px;height:28px;border-radius:999px}.template-card-image-placeholder{position:absolute;inset:0;padding:1.1rem;display:flex;flex-direction:column;gap:1.1rem;border-radius:inherit}.image-placeholder-top{flex:1.15;border-radius:.85rem}.image-placeholder-content{display:flex;flex-direction:column;gap:.75rem}.image-placeholder-line{height:12px;border-radius:.5rem}.image-placeholder-line.short{width:65%}.image-placeholder-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}.image-placeholder-block{height:34px;border-radius:.6rem}.skeleton-layer,.skeleton-detail{background:linear-gradient(135deg,#ffffff0d,#ffffff04);position:relative;overflow:hidden}.skeleton-layer:after,.skeleton-detail:after{content:"";position:absolute;inset:0;transform:translate(-120%);background:linear-gradient(110deg,transparent 20%,rgba(255,255,255,.24) 50%,transparent 80%);animation:skeleton-shimmer 1.6s ease-in-out infinite}.skeleton-detail:after{animation-duration:2s}body.light-mode .skeleton-layer,body.light-mode .skeleton-detail{background:linear-gradient(135deg,#94a3b838,#f1f5f973)}body.light-mode .template-card--placeholder .template-card-overlay{background:linear-gradient(180deg,#ffffffa6,#94a3b859)}body.light-mode .skeleton-layer:after,body.light-mode .skeleton-detail:after{background:linear-gradient(110deg,transparent 20%,rgba(255,255,255,.65) 45%,transparent 80%)}@keyframes skeleton-shimmer{to{transform:translate(120%)}}.file-generation-box{background-color:var(--sidebar-hover-bg);border:1px solid var(--sidebar-border);border-radius:8px;margin-top:16px;margin-bottom:16px;overflow:hidden;opacity:0;transform:translateY(20px);transition:opacity .3s ease-out,transform .3s ease-out}.file-generation-box.visible{opacity:1;transform:translateY(0)}.file-generation-header{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background-color:var(--class-bg);border-bottom:1px solid var(--sidebar-border);cursor:pointer}.file-generation-header h4{font-size:.875rem;font-weight:600;color:var(--text-primary);font-family:Assistant,sans-serif}.file-generation-header .collapse-icon{transition:transform .2s ease-in-out}.file-generation-box.collapsed .file-generation-content{display:none}.file-generation-box.collapsed .collapse-icon{transform:rotate(-90deg)}.file-generation-content{padding:0;background-color:var(--sidebar-bg)}.file-generation-item{display:flex;align-items:center;padding:12px 16px;font-family:Assistant,sans-serif;font-size:.85rem;color:var(--text-secondary);transition:background-color .2s ease,opacity .3s ease-out,transform .3s ease-out;background-color:var(--sidebar-bg);border-bottom:1px solid var(--sidebar-border)}.file-generation-item:hover{background-color:var(--sidebar-hover-bg)}.file-generation-item:last-child{border-bottom:none}.file-generation-item .file-icon{margin-right:8px;width:16px;flex-shrink:0}.file-generation-item .file-name{flex-grow:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.9rem;font-weight:500;color:var(--text-secondary);transition:text-decoration .2s ease,opacity .2s ease}.file-generation-item:hover .file-name{text-decoration:underline;cursor:pointer}.file-generation-item[data-operation=delete] .file-name{color:var(--text-muted)}.file-generation-item[data-operation=rename] .file-name{color:var(--text-primary);font-weight:600}.file-name.shimmer{color:var(--shimmer-light);background:var(--shimmer-light) -webkit-gradient(linear,100% 0,0 0,from(var(--shimmer-light)),color-stop(.5,var(--text-secondary)),to(var(--shimmer-light)));background:var(--shimmer-light) linear-gradient(90deg,var(--shimmer-light),var(--text-secondary),var(--shimmer-light));background-position:-4rem top;background-repeat:no-repeat;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shimmer 1.5s linear infinite;background-size:4rem 100%}@keyframes shimmer{0%{background-position:-4rem top}to{background-position:12.5rem top}}.file-generation-item .file-status{display:flex;align-items:center;justify-content:flex-end;width:auto;min-width:24px;height:24px;margin-left:8px}.pizza-loading{display:flex;align-items:center;justify-content:center;height:100vh;left:0;overflow:hidden;position:fixed;top:0;width:100%;z-index:10}.pizza-bg-wrap{background-color:#fa3118;height:100vh;left:0;opacity:.8;position:fixed;top:0;width:100%;z-index:10}.pizza-spinner{height:var(--pizza-size);position:relative;width:var(--pizza-size);z-index:10;margin-left:auto}.pizza-spinner.small{--pizza-size: 30px;height:var(--pizza-size);width:var(--pizza-size)}.pizza_piece{animation-iteration-count:infinite;animation-direction:normal;animation-duration:1.4s;align-items:center;justify-content:center;display:grid;grid-template-columns:50% 50%;grid-template-rows:50% 50%;height:100%;left:0;position:absolute;top:0;width:100%;z-index:10}.pizza_inner{border-radius:50%;grid-column:1 / 3;grid-row:1 / 3;margin:0 auto}.pizza_crust{border:calc(var(--pizza-size) * 13 / 150) solid #ff9439;box-sizing:border-box;height:100%;width:100%}.pizza_sause{border:calc(var(--pizza-size) / 2 - calc(var(--pizza-size) * 10 / 150)) solid #ff000e;height:1px;width:1px}.pizza_cheeze{border:calc(var(--pizza-size) / 2 - calc(var(--pizza-size) * 15 / 150)) solid #efde81;height:1px;width:1px}.pizza_filling{background-image:radial-gradient(circle at center,red 0,red calc(var(--pizza-size) * 6 / 150),transparent calc(var(--pizza-size) * 6 / 150),transparent 100%);background-repeat:repeat;background-position:left center;background-size:calc(var(--pizza-size) * 18 / 150) calc(var(--pizza-size) * 18 / 150);border-radius:100%;height:calc(100% - calc(var(--pizza-size) * 20 / 150));margin:0;overflow:hidden;transform:rotate(45deg);width:calc(100% - calc(var(--pizza-size) * 20 / 150))}.pizza_piece:first-child{animation-name:top-piece}.pizza_piece:nth-child(2){animation-name:right-piece}.pizza_piece:nth-child(3){animation-name:bottom-piece}.pizza_piece:nth-child(4){animation-name:left-piece}.pizza_piece:first-child .pizza_inner{border-bottom-color:transparent;border-left-color:transparent;border-right-color:transparent}.pizza_piece:nth-child(2) .pizza_inner{border-bottom-color:transparent;border-left-color:transparent;border-top-color:transparent}.pizza_piece:nth-child(3) .pizza_inner{border-right-color:transparent;border-left-color:transparent;border-top-color:transparent}.pizza_piece:nth-child(4) .pizza_inner{border-bottom-color:transparent;border-top-color:transparent;border-right-color:transparent}.pizza_piece:first-child .pizza_filling{align-self:flex-end;grid-column:1 / 2;grid-row:1 / 2;border-bottom-right-radius:0;border-bottom-left-radius:0;border-top-right-radius:0;margin-left:auto;transform-origin:right bottom}.pizza_piece:nth-child(2) .pizza_filling{align-self:flex-end;grid-column:2 / 3;grid-row:1 / 2;border-bottom-right-radius:0;border-bottom-left-radius:0;border-top-left-radius:0;margin-right:auto;transform-origin:left bottom}.pizza_piece:nth-child(3) .pizza_filling{align-self:flex-start;grid-column:2 / 3;grid-row:2 / 3;border-top-right-radius:0;border-top-left-radius:0;border-bottom-left-radius:0;margin-right:auto;transform-origin:left top}.pizza_piece:nth-child(4) .pizza_filling{align-self:flex-start;grid-column:1 / 2;grid-row:2 / 3;border-top-right-radius:0;border-top-left-radius:0;border-bottom-right-radius:0;margin-left:auto;transform-origin:right top}@keyframes top-piece{0%{transform:translateY(0)}20%{transform:translateY(calc(var(--pizza-size) * -30 / 150))}40%{transform:translateY(0)}to{transform:translateY(0)}}@keyframes right-piece{0%{transform:translate(0)}20%{transform:translateY(0)}40%{transform:translate(calc(var(--pizza-size) * 30 / 150))}60%{transform:translate(0)}to{transform:translate(0)}}@keyframes bottom-piece{0%{transform:translateY(0)}40%{transform:translateY(0)}60%{transform:translateY(calc(var(--pizza-size) * 30 / 150))}80%{transform:translate(0)}to{transform:translateY(0)}}@keyframes left-piece{0%{transform:translate(0)}60%{transform:translateY(0)}80%{transform:translate(calc(var(--pizza-size) * -30 / 150))}to{transform:translate(0)}}.loading-dots-small{display:flex;gap:4px;justify-content:center;align-items:center}.loading-dot-small{width:6px;height:6px;background:linear-gradient(45deg,var(--primary-blue),var(--secondary-blue));border-radius:50%;animation:bounce-small 1.4s ease-in-out infinite both}.loading-dot-small:nth-child(1){animation-delay:-.32s}.loading-dot-small:nth-child(2){animation-delay:-.16s}.loading-dot-small:nth-child(3){animation-delay:0s}@keyframes bounce-small{0%,80%,to{transform:scale(0)}40%{transform:scale(1);opacity:1}}.file-status-typing{display:flex;align-items:center;font-size:.75rem;color:var(--text-tertiary);white-space:nowrap}.file-status-typing .typing-dot-small{width:4px;height:4px;background-color:var(--typing-dot-color);border-radius:50%;animation:typing-small 1.4s ease-in-out infinite both;margin-left:4px}.file-status-typing .typing-dot-small:nth-child(1){animation-delay:-.32s}.file-status-typing .typing-dot-small:nth-child(2){animation-delay:-.16s}.file-status-typing .typing-dot-small:nth-child(3){animation-delay:0s}@keyframes typing-small{0%,80%,to{transform:scale(.8);opacity:.5}40%{transform:scale(1);opacity:1}}