:root{--primary: #ff69b4;--primary-hover: #ff85c8;--secondary: #ffb3d9;--accent: #ff1493;--bg: #1a0a14;--bg-panel: #2a1520;--bg-card: rgba(255, 105, 180, .08);--bg-hover: rgba(255, 105, 180, .15);--text: #ffffff;--text-muted: rgba(255, 182, 217, .7);--border: rgba(255, 105, 180, .2);--success: #ff69b4;--warning: #ff9500;--glow: rgba(255, 105, 180, .3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,PingFang SC,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 30%,rgba(255,105,180,.15) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(255,20,147,.1) 0%,transparent 50%),radial-gradient(circle at 50% 50%,rgba(255,182,217,.08) 0%,transparent 70%);pointer-events:none;z-index:0;animation:bubbleFloat 20s ease-in-out infinite}@keyframes bubbleFloat{0%,to{opacity:.6;transform:scale(1) translateY(0)}50%{opacity:.8;transform:scale(1.1) translateY(-20px)}}.app-container{display:grid;grid-template-columns:460px 1fr;height:100vh;gap:1px;background:var(--border);position:relative;z-index:1}.left-panel{background:var(--bg-panel);overflow-y:auto;display:flex;flex-direction:column;padding:1.5rem;gap:1.5rem}.left-panel::-webkit-scrollbar{width:6px}.left-panel::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}.section-title{font-size:.9375rem;font-weight:500;margin-bottom:.75rem;color:var(--text)}.upload-box{background:var(--bg);border:2px dashed var(--border);border-radius:12px;padding:3rem 2rem;text-align:center;cursor:pointer;transition:all .3s ease}.upload-box:hover{border-color:var(--primary);background:#ff69b414;box-shadow:0 0 30px #ff69b433}.upload-icon{opacity:.3;margin-bottom:1rem}.upload-text{color:var(--text-muted);font-size:.875rem}.uploaded-preview{position:relative;border-radius:12px;overflow:hidden}.uploaded-preview img{width:100%;height:auto;max-height:240px;-o-object-fit:cover;object-fit:cover;display:block}.remove-image-btn{position:absolute;top:.5rem;right:.5rem;width:32px;height:32px;border-radius:50%;background:#0009;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:none;color:#fff;font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.remove-image-btn:hover{background:#ff3b30cc}.examples-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem}.example-item{aspect-ratio:1;border-radius:8px;overflow:hidden;cursor:pointer;transition:all .2s ease;border:2px solid transparent;box-shadow:0 0 #ff69b400}.example-item:hover{border-color:var(--primary);transform:scale(1.05);box-shadow:0 0 20px #ff69b466}.example-item.active{border-color:var(--primary);box-shadow:0 0 20px #ff69b499}.example-item img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.prompt-input{width:100%;padding:.875rem;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.9375rem;font-family:inherit;resize:vertical;transition:all .2s ease}.prompt-input:focus{outline:none;border-color:var(--primary)}.prompt-input::-moz-placeholder{color:var(--text-muted)}.prompt-input::placeholder{color:var(--text-muted)}.quick-stages{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.75rem}.stage-chip{padding:.5rem 1rem;background:var(--bg-card);border:1px solid var(--border);border-radius:6px;color:var(--text-muted);font-size:.875rem;cursor:pointer;transition:all .2s ease;font-family:inherit}.stage-chip:hover{background:var(--bg-hover);color:var(--text);border-color:var(--primary)}.stage-chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}.delete-btn{width:40px;height:40px;border-radius:8px;background:var(--bg-card);border:1px solid var(--border);color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;margin-top:auto}.delete-btn:hover{background:#ff3b301a;border-color:#ff3b30;color:#ff3b30}.create-btn{padding:1rem 1.5rem;background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%);border:none;border-radius:8px;color:#fff;font-size:1rem;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:all .3s ease;font-family:inherit;position:relative;box-shadow:0 4px 20px var(--glow)}.create-btn:hover{transform:translateY(-2px);box-shadow:0 8px 30px #ff69b480,0 0 40px #ff69b44d;background:linear-gradient(135deg,var(--primary-hover) 0%,var(--primary) 100%)}.create-btn:before{content:"";position:absolute;inset:-2px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--accent));opacity:0;filter:blur(10px);transition:opacity .3s ease;z-index:-1}.create-btn:hover:before{opacity:.6;animation:pinkGlow 1.5s ease-in-out infinite}@keyframes pinkGlow{0%,to{filter:blur(10px);opacity:.6}50%{filter:blur(15px);opacity:.8}}.credit-cost{padding:.25rem .625rem;background:#0003;border-radius:4px;font-size:.875rem;font-weight:600}.right-panel{background:var(--bg);overflow-y:auto;padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem}.right-panel::-webkit-scrollbar{width:6px}.right-panel::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}.cover-section{width:100%;border-radius:16px;overflow:hidden;background:linear-gradient(135deg,#ffe4f0,#ffd4e8);max-height:55vh;position:relative;padding:0}.cover-section:before,.cover-section:after{content:"💕";position:absolute;font-size:2.5rem;opacity:.4;animation:heartFloat 3s ease-in-out infinite;z-index:2}.cover-section:before{top:1rem;left:1rem;animation-delay:0s}.cover-section:after{bottom:1rem;right:1rem;animation-delay:1.5s}@keyframes heartFloat{0%,to{transform:translateY(0) scale(1);opacity:.4}50%{transform:translateY(-10px) scale(1.1);opacity:.6}}.cover-image{width:100%;height:100%;display:block;-o-object-fit:cover;object-fit:cover;border-radius:0;position:relative;z-index:1}.preview-container{flex:1;display:flex;align-items:center;justify-content:center;background:var(--bg-panel);border-radius:16px;min-height:400px;padding:1rem;position:relative}.loading-state{position:absolute;inset:0;background:#1a0a14f2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:16px;z-index:10}.preview-empty{text-align:center;color:var(--text-muted);display:flex;flex-direction:column;align-items:center;gap:1rem}.preview-result{width:100%;height:100%;display:flex;align-items:center;justify-content:center}.result-image-full{max-width:100%;max-height:100%;width:100%;height:auto;border-radius:16px;-o-object-fit:contain;object-fit:contain;box-shadow:0 20px 60px #0000004d}.arrow-icon{font-size:3rem;color:var(--text-muted)}.loading-spinner{width:60px;height:60px;border:4px solid rgba(255,255,255,.1);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{margin-top:1.5rem;font-size:1.125rem;font-weight:500;color:var(--text)}.loading-stage{margin-top:.5rem;color:var(--text-muted);font-size:.875rem}@media(max-width:1024px){.app-container{grid-template-columns:380px 1fr}.left-panel{padding:1rem}.result-image.large{max-width:400px}}@media(max-width:768px){.app-container{grid-template-columns:1fr;grid-template-rows:auto 1fr}.left-panel{max-height:50vh;overflow-y:auto}.result-images{flex-direction:column;gap:1rem}.result-image.small,.result-image.large{max-width:100%}.arrow-icon{transform:rotate(90deg)}}@media(max-width:480px){.examples-grid{grid-template-columns:repeat(2,1fr)}.work-meta{flex-direction:column}.work-thumbnail{width:100%;height:200px}}