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var(--border-color);border-top-color:var(--accent-color);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1rem}@keyframes spin{to{transform:rotate(360deg)}}.dashboard-error{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;color:var(--text-secondary)}.dashboard-error h2{color:var(--error-color);margin-bottom:.5rem}.dashboard-error p{margin-bottom:1.5rem}.dashboard-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;color:var(--text-secondary)}.empty-icon{font-size:4rem;margin-bottom:1rem;opacity:.5}.dashboard-empty h2{color:var(--text-primary);margin-bottom:.5rem}.dashboard-empty p{margin-bottom:1.5rem;font-size:1rem}@media (max-width: 768px){.dashboard-container{padding:1rem}.dashboard-header{flex-direction:column;align-items:flex-start}.dashboard-title{width:100%}.dashboard-title 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var(--border-color);border-radius:10px;padding:8px;box-shadow:var(--shadow-md);backdrop-filter:blur(10px);z-index:100;user-select:none}.shape-palette-tools{display:flex;flex-direction:column;gap:6px}.tool-button{display:flex;align-items:center;justify-content:center;padding:10px;background:transparent;border:1px solid transparent;border-radius:6px;color:var(--text-secondary);cursor:pointer;transition:all .2s ease;width:100%}.tool-button:hover{background:var(--bg-hover);color:var(--text-primary);border-color:var(--border-hover);transform:scale(1.05)}.tool-button.active{background:var(--accent-bg);border-color:var(--accent-color);color:var(--accent-color)}.tool-button.active:hover{background:var(--accent-bg);transform:scale(1.05)}.tool-button.disabled{opacity:.4;cursor:not-allowed;pointer-events:none}.tool-button svg{flex-shrink:0;width:22px;height:22px}.shape-palette-alignment{margin-top:12px;padding-top:10px;border-top:1px solid var(--border-color);animation:alignmentFadeIn .2s 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svg{flex-shrink:0;width:15px;height:15px}.shape-palette-actions{display:flex;flex-direction:column;gap:6px;margin-top:8px;padding-top:8px;border-top:1px solid var(--border-color)}.action-button{display:flex;align-items:center;justify-content:center;padding:10px;border:1px solid transparent;border-radius:6px;color:var(--text-primary);cursor:pointer;transition:all .2s ease;width:100%}.action-button svg{flex-shrink:0;width:20px;height:20px}.action-generate{background:var(--success-bg);border-color:var(--success-border);color:var(--success-color)}.action-generate:hover{background:var(--success-bg);border-color:var(--success-color);transform:scale(1.05)}.action-duplicate{background:var(--accent-bg);border-color:#646cff4d;color:var(--accent-color)}.action-duplicate:hover:not(:disabled){background:var(--accent-bg);border-color:var(--accent-color);transform:scale(1.05)}.action-duplicate:disabled{opacity:.4;cursor:not-allowed}.action-clear{background:var(--error-bg);border-color:var(--error-border);color:var(--error-color)}.action-clear:hover{background:var(--error-bg);border-color:var(--error-color);transform:scale(1.05)}.shape-palette-hint{margin-top:8px;padding-top:8px;border-top:1px solid var(--border-color);font-size:20px;color:var(--text-tertiary);text-align:center;line-height:1;cursor:help}@media (max-width: 768px){.shape-palette{left:8px;top:60px;width:52px;padding:6px}.tool-button{padding:8px}.tool-button svg{width:20px;height:20px}.action-button{padding:8px}.action-button svg{width:18px;height:18px}}.zoom-controls{position:fixed;bottom:1.5rem;right:1.5rem;display:flex;align-items:center;gap:.5rem;background-color:var(--panel-bg);border:1px solid var(--border-color);border-radius:6px;padding:.4rem;box-shadow:var(--shadow-md);backdrop-filter:blur(10px);z-index:100}.zoom-controls-main{display:flex;align-items:center;gap:.25rem;padding-right:.4rem;border-right:1px solid var(--border-color)}.zoom-btn{display:flex;align-items:center;justify-content:center;width:28px;height:28px;background-color:var(--bg-button);color:var(--text-primary);border:1px solid var(--border-color);border-radius:4px;cursor:pointer;transition:all .2s ease;padding:0;flex-shrink:0}.zoom-btn 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h4{margin:0;font-size:14px;font-weight:600;color:var(--text-primary)}.example-category{margin-bottom:16px}.example-category:last-child{margin-bottom:0}.category-title{font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}.category-prompts{display:flex;flex-wrap:wrap;gap:6px}.example-prompt-btn{padding:6px 12px;background:var(--accent-bg);border:1px solid var(--accent-border);border-radius:16px;color:var(--accent-color);font-size:12px;cursor:pointer;transition:all .2s ease;white-space:nowrap}.example-prompt-btn:hover:not(:disabled){background:var(--accent-bg);border-color:var(--accent-color);color:var(--accent-color);transform:translateY(-1px)}.example-prompt-btn:disabled{opacity:.5;cursor:not-allowed}.chat-stop-btn{padding:8px;background:var(--error-color);border:none;border-radius:6px;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;animation:stopPulse 1.5s 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