.pc-tool{max-width:1100px;margin:0 auto}.pc-template-bar{margin-bottom:16px}.pc-template-bar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.pc-template-bar-header h3{font-size:1.1rem}.pc-template-count{font-size:.8rem;color:var(--text-tertiary)}.pc-category-filters{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}.pc-cat-filter{padding:4px 12px;border:1px solid var(--border);border-radius:999px;background:var(--bg);color:var(--text-secondary);font-size:.75rem;font-weight:600;cursor:pointer;transition:all .15s}.pc-cat-filter:hover{border-color:var(--border-hover);color:var(--text)}.pc-cat-filter.active{background:var(--primary);border-color:var(--primary);color:#fff}.pc-template-list{display:flex;gap:10px;overflow-x:auto;padding-bottom:8px}.pc-template-list::-webkit-scrollbar{height:4px}.pc-template-list::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.pc-template-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px;border:2px solid var(--border);border-radius:var(--radius);background:var(--bg);cursor:pointer;transition:all .15s;text-align:center;width:110px;flex-shrink:0}.pc-template-card:hover{border-color:var(--border-hover)}.pc-template-card.active{border-color:var(--primary);background:var(--primary-light)}.pc-template-preview{width:88px;height:88px;flex-shrink:0;border-radius:6px;overflow:hidden;display:flex;align-items:center;justify-content:center;border:1px solid var(--border)}.pc-mini-canvas{width:88px;height:88px;display:block;border-radius:5px}.pc-template-name{font-size:.78rem;font-weight:600;display:block}.pc-template-cat{font-size:.68rem;color:var(--text-tertiary)}.pc-work-area{display:flex;gap:20px;align-items:flex-start}.pc-canvas-area{flex:1;position:relative;display:flex;justify-content:center;align-items:center;background:var(--bg-secondary);border-radius:var(--radius-lg);padding:20px;min-height:400px}#pc-canvas{border-radius:var(--radius);box-shadow:var(--shadow-md);cursor:pointer;touch-action:none}.pc-canvas-hint{position:absolute;bottom:12px;left:50%;transform:translate(-50%);background:#000000b3;color:#fff;padding:8px 16px;border-radius:999px;font-size:.85rem;white-space:nowrap}.pc-demo-hint{position:absolute;top:12px;left:50%;transform:translate(-50%);background:#6366f11f;color:#6366f1;padding:8px 16px;border-radius:999px;font-size:.85rem;white-space:nowrap;border:1px solid rgba(99,102,241,.3)}.pc-drop-overlay{display:none;position:absolute;inset:20px;border-radius:var(--radius);background:#4f46e526;border:3px dashed var(--primary);align-items:center;justify-content:center;pointer-events:none;z-index:10}.pc-drop-overlay.active{display:flex}.pc-drop-text{font-size:1.2rem;font-weight:700;color:var(--primary)}.pc-controls{width:300px;flex-shrink:0;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:14px}.pc-section-title{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-tertiary);margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid var(--border)}.pc-section-title:not(:first-child){margin-top:12px}.pc-canvas-settings{margin-bottom:4px}.pc-slot-info{text-align:center;padding:10px}.pc-slot-empty-msg span{font-weight:600;font-size:.95rem}.pc-slot-empty-msg p{font-size:.85rem;color:var(--text-secondary);margin-top:4px}.pc-control-group{margin-bottom:10px}.pc-control-label{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:5px}.pc-zoom-value,.pc-gap-value{color:var(--primary);font-weight:700}.pc-zoom-hint{font-size:.72rem;color:var(--text-tertiary);font-weight:400}.pc-gap-hint{display:block;font-size:.72rem;color:var(--text-tertiary);margin-top:4px;min-height:14px}.pc-select{width:100%;padding:8px 12px;font-size:.9rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);cursor:pointer}.pc-upload-row{display:flex;gap:8px;align-items:center}.pc-upload-btn{padding:10px 20px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);font-size:.9rem;font-weight:600;cursor:pointer;transition:background .15s}.pc-upload-btn:hover{background:var(--primary-hover)}.pc-clear-btn{padding:8px 12px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;font-size:1rem;transition:all .15s}.pc-clear-btn:hover{background:var(--error-bg);border-color:var(--error);color:var(--error)}.pc-slider{width:100%;-webkit-appearance:none;height:6px;border-radius:3px;background:var(--bg-tertiary);outline:none}.pc-slider::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--primary);cursor:pointer;border:2px solid #fff;box-shadow:var(--shadow)}.pc-slider::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--primary);cursor:pointer;border:2px solid #fff;box-shadow:var(--shadow)}.pc-slider:disabled{opacity:.5;cursor:not-allowed}.pc-color-row{display:flex;gap:8px}.pc-color-chip{width:32px;height:32px;border-radius:50%;border:2px solid transparent;cursor:pointer;transition:all .15s}.pc-color-chip:hover{transform:scale(1.1)}.pc-color-chip.active{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-light)}#pc-custom-color{width:32px;height:32px;border-radius:50%;border:2px solid var(--border);cursor:pointer;padding:0;background:none;overflow:hidden}#pc-custom-color::-webkit-color-swatch-wrapper{padding:0}#pc-custom-color::-webkit-color-swatch{border:none;border-radius:50%}#pc-custom-color::-moz-color-swatch{border:none;border-radius:50%}#pc-custom-color.active{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-light)}.pc-dropdown{position:relative}.pc-dropdown-trigger{width:100%;display:flex;justify-content:space-between;align-items:center;padding:7px 10px;font-size:.85rem;font-weight:500;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg);cursor:pointer;transition:border-color .15s}.pc-dropdown-trigger:hover,.pc-dropdown-trigger.open{border-color:var(--primary)}.pc-dropdown-label{flex:1;text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pc-dropdown-arrow{font-size:.7rem;color:var(--text-tertiary);transition:transform .2s;margin-left:6px}.pc-dropdown-trigger.open .pc-dropdown-arrow{transform:rotate(180deg)}.pc-dropdown-menu{display:none;position:absolute;top:calc(100% + 4px);left:0;right:0;z-index:100;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);max-height:200px;overflow-y:auto;padding:4px}.pc-dropdown-menu.open{display:block}.pc-dropdown-item{width:100%;display:flex;align-items:center;gap:6px;padding:7px 10px;font-size:.85rem;font-weight:500;border:none;border-radius:var(--radius);background:transparent;cursor:pointer;transition:background .1s;text-align:left}.pc-dropdown-item:hover{background:var(--bg-tertiary)}.pc-dropdown-item.active{background:var(--primary);color:#fff}.pc-dropdown-check{width:14px;font-size:.75rem;opacity:0;flex-shrink:0}.pc-dropdown-item.active .pc-dropdown-check{opacity:1}.pc-effect-pro{position:relative}.pc-effect-pro:hover{color:#f59e0b}.pc-effect-pro.active{background:#f59e0b}.pc-effect-pro-badge{display:inline-block;margin-left:4px;font-size:.6rem;font-weight:800;padding:1px 4px;border-radius:3px;background:linear-gradient(135deg,#f59e0b,#f97316);color:#fff;letter-spacing:.5px;vertical-align:middle}.pc-effect-pro.active .pc-effect-pro-badge{background:#ffffff40}.pc-text-editor{margin-top:12px;padding-top:8px;border-top:1px solid var(--border)}.pc-text-editor-list{display:flex;flex-direction:column;gap:8px}.pc-text-edit-item{display:flex;flex-direction:column;gap:3px}.pc-text-edit-label{font-size:.75rem;font-weight:600;color:var(--text-tertiary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.pc-text-edit-input{width:100%;padding:6px 10px;border:1px solid var(--border);border-radius:var(--radius);font-size:.9rem;background:var(--bg);color:var(--text);transition:border-color .15s;box-sizing:border-box}.pc-text-edit-input:focus{outline:none;border-color:var(--accent, #6366f1)}.pc-actions{display:flex;gap:10px;margin-top:12px;padding-top:8px;border-top:1px solid var(--border)}.pc-download-btn{flex:1;padding:10px;background:var(--success);color:#fff;border:none;border-radius:var(--radius);font-size:.95rem;font-weight:600;cursor:pointer;transition:opacity .15s}.pc-download-btn:hover{opacity:.9}.pc-reset-btn{padding:10px 20px;background:var(--bg-tertiary);color:var(--text);border:1px solid var(--border);border-radius:var(--radius);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .15s}.pc-reset-btn:hover{border-color:var(--border-hover)}@media (max-width: 768px){.pc-work-area{flex-direction:column}.pc-controls{width:100%}}.pc-pro-text{color:#f59e0b;font-weight:700}.pc-template-card.pc-template-pro{position:relative}.pc-template-card.pc-template-pro .pc-template-preview{filter:brightness(.9)}.pc-template-card.pc-template-pro:hover{border-color:#f59e0b}.pc-pro-badge{position:absolute;top:4px;right:4px;background:linear-gradient(135deg,#f59e0b,#f97316);color:#fff;font-size:.6rem;font-weight:800;padding:2px 6px;border-radius:4px;letter-spacing:.5px;z-index:2;text-shadow:none}.pc-pro-banner{display:flex;align-items:center;gap:10px;background:linear-gradient(135deg,#fef3c7,#fde68a);border:1px solid #f59e0b;border-radius:var(--radius);padding:10px 16px;margin-bottom:16px;font-size:.9rem;font-weight:600;color:#92400e}.pc-pro-banner-icon{font-size:1.2rem}.pc-pro-banner-manage{margin-left:auto;color:#92400e;text-decoration:underline;font-weight:700}.pc-pro-banner-manage:hover{color:#78350f}.pc-sub-modal-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;backdrop-filter:blur(4px)}.pc-sub-modal{position:relative;background:var(--bg);border-radius:16px;max-width:420px;width:90%;padding:40px 32px 32px;box-shadow:0 20px 60px #0000004d;animation:pcModalIn .2s ease-out}@keyframes pcModalIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.pc-sub-close{position:absolute;top:12px;right:12px;background:none;border:none;font-size:1.2rem;cursor:pointer;color:var(--text-tertiary);padding:4px 8px;border-radius:6px}.pc-sub-close:hover{background:var(--bg-tertiary)}.pc-sub-modal-content{text-align:center}.pc-sub-icon{font-size:3rem;margin-bottom:8px}.pc-sub-modal h2{font-size:1.5rem;margin-bottom:8px}.pc-sub-desc{color:var(--text-secondary);font-size:.95rem;margin-bottom:20px}.pc-sub-features{list-style:none;text-align:left;margin-bottom:24px;padding:0}.pc-sub-features li{padding:6px 0;font-size:.9rem;color:var(--text-secondary)}.pc-sub-price{margin-bottom:20px}.pc-sub-price-amount{font-size:2.5rem;font-weight:800;color:var(--text)}.pc-sub-price-period{font-size:1rem;color:var(--text-tertiary)}.pc-sub-btn{width:100%;padding:14px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);font-size:1rem;font-weight:700;cursor:pointer;transition:background .15s;margin-bottom:12px}.pc-sub-btn:hover{background:var(--primary-hover)}.pc-sub-btn:disabled{opacity:.6;cursor:not-allowed}.pc-sub-note{font-size:.78rem;color:var(--text-tertiary)}.pc-ai-remove-bg-btn{width:100%;padding:9px;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;border:none;border-radius:var(--radius);font-size:.88rem;font-weight:600;cursor:pointer;transition:all .15s}.pc-ai-remove-bg-btn:hover:not(:disabled){opacity:.9;transform:translateY(-1px)}.pc-ai-remove-bg-btn:disabled{opacity:.4;cursor:not-allowed}.pc-ai-remove-bg-btn.processing{background:linear-gradient(135deg,#6b7280,#9ca3af);cursor:wait}.pc-ai-restore-btn{width:100%;padding:7px;margin-top:6px;background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--radius);font-size:.82rem;font-weight:500;cursor:pointer;transition:all .15s}.pc-ai-restore-btn:hover{border-color:var(--border-hover)}.pc-ai-status{margin-top:6px;padding:6px 10px;border-radius:var(--radius);font-size:.78rem;color:var(--text-secondary);background:var(--bg-tertiary);text-align:center;line-height:1.4}.pc-ai-status.error{color:#ef4444;background:#fef2f2}.pc-ai-status.progress{color:#6366f1;background:#eef2ff}