.cp-tool{max-width:900px;margin:0 auto}.cp-panel{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px}.cp-field{margin-bottom:28px}.cp-label{display:block;font-size:1.05rem;font-weight:600;color:var(--text);margin-bottom:10px}.cp-input{width:100%;padding:14px 16px;font-size:1rem;border:2px solid var(--border);border-radius:var(--radius);outline:none;transition:border-color .2s;background:var(--bg-secondary)}.cp-input:focus{border-color:var(--primary);background:var(--bg)}.cp-input.shake{animation:cpShake .4s ease;border-color:var(--error)}@keyframes cpShake{0%,to{transform:translate(0)}25%{transform:translate(-8px)}75%{transform:translate(8px)}}.cp-suggestions{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:10px;font-size:.875rem;color:var(--text-secondary)}.cp-chip{display:inline-flex;align-items:center;gap:4px;padding:4px 12px;font-size:.85rem;border:1px solid var(--border);border-radius:999px;background:var(--bg);color:var(--text-secondary);cursor:pointer;transition:all .15s}.cp-chip:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.cp-style-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}.cp-style-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:16px 8px;border:2px solid var(--border);border-radius:var(--radius);background:var(--bg);cursor:pointer;transition:all .15s;text-align:center}.cp-style-card:hover{border-color:var(--border-hover);background:var(--bg-secondary)}.cp-style-card.active{border-color:var(--primary);background:var(--primary-light)}.cp-style-icon{font-size:1.8rem;line-height:1}.cp-style-name{font-weight:600;font-size:.95rem;color:var(--text)}.cp-style-desc{font-size:.78rem;color:var(--text-tertiary)}.cp-generate-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:16px;font-size:1.1rem;font-weight:600;color:#fff;background:var(--primary);border:none;border-radius:var(--radius);cursor:pointer;transition:background .2s}.cp-generate-btn:hover:not(.disabled){background:var(--primary-hover)}.cp-generate-btn.disabled{opacity:.5;cursor:not-allowed}.cp-generate-icon{font-size:1.3rem}.cp-login-prompt{margin-top:16px;padding:14px 18px;background:var(--warning-bg);border:1px solid #fcd34d;border-radius:var(--radius);font-size:.95rem;color:#92400e}.cp-login-prompt a{color:var(--primary);font-weight:600;text-decoration:underline}.cp-loading{text-align:center;padding:60px 20px}.cp-spinner{width:48px;height:48px;border:4px solid var(--bg-tertiary);border-top-color:var(--primary);border-radius:50%;margin:0 auto 20px;animation:cpSpin .8s linear infinite}@keyframes cpSpin{to{transform:rotate(360deg)}}.cp-loading-text{font-size:1.15rem;font-weight:500;color:var(--text)}.cp-loading-hint{margin-top:6px;font-size:.9rem;color:var(--text-secondary)}.cp-result-layout{display:grid;grid-template-columns:1fr 280px;gap:24px;align-items:start}@media (max-width: 768px){.cp-result-layout{grid-template-columns:1fr}}.cp-canvas-wrapper{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px}.cp-canvas-box{position:relative;display:flex;justify-content:center;align-items:center;background:#fff;border-radius:var(--radius);overflow:hidden;min-height:300px}#cp-canvas{max-width:100%;height:auto;display:block}.cp-watermark{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-30deg);font-size:3rem;font-weight:800;color:#4f46e526;pointer-events:none;user-select:none;letter-spacing:4px;white-space:nowrap}.cp-controls{display:flex;flex-direction:column;gap:20px}.cp-controls-section{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.cp-controls-title{font-size:1rem;font-weight:600;margin-bottom:14px;color:var(--text)}.cp-slider-row{display:flex;flex-direction:column;gap:8px}.cp-slider-row label{display:flex;justify-content:space-between;font-size:.9rem;color:var(--text-secondary)}.cp-slider-value{font-weight:700;color:var(--primary)}.cp-slider-row input[type=range]{width:100%;accent-color:var(--primary)}.cp-slider-hint{font-size:.8rem;color:var(--text-tertiary);margin-top:6px}.cp-download-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:12px;font-size:1rem;font-weight:600;color:#fff;background:var(--success);border:none;border-radius:var(--radius);cursor:pointer;transition:opacity .2s}.cp-download-btn:hover{opacity:.9}.cp-download-btn:disabled{opacity:.6;cursor:not-allowed}.cp-download-hint{font-size:.8rem;color:var(--text-tertiary);margin-top:8px;text-align:center}.cp-new-btn{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;padding:12px;font-size:.95rem;font-weight:500;color:var(--text);background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:all .15s}.cp-new-btn:hover{background:var(--bg-tertiary);border-color:var(--border-hover)}.cp-btn-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:cpSpin .6s linear infinite;display:inline-block}.cp-error{text-align:center;padding:60px 20px}.cp-error-icon{font-size:3rem;margin-bottom:16px}.cp-error-msg{font-size:1.05rem;color:var(--text-secondary);margin-bottom:20px}.cp-error-retry{padding:10px 24px;font-size:1rem;font-weight:500;color:var(--primary);background:var(--primary-light);border:1px solid var(--primary);border-radius:var(--radius);cursor:pointer;transition:all .15s}.cp-error-retry:hover{background:var(--primary);color:#fff}