@import"https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap";:root{color-scheme:light;font-family:Quicksand,ui-sans-serif,system-ui,sans-serif;line-height:1.5;--bg: #fef6f0;--surface: #ffffff;--surface-alt: #fff5ee;--primary: #f4845f;--primary-light: #f7b267;--secondary: #7ec8e3;--accent: #c9b1ff;--text: #3d3d3d;--text-light: #7a7a7a;--border: #f0dcc8;--shadow: 0 4px 24px rgba(0, 0, 0, .06);--shadow-lg: 0 8px 40px rgba(0, 0, 0, .1);--radius: 16px;--radius-sm: 10px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100vh;background:var(--bg);color:var(--text)}body{background-image:radial-gradient(ellipse at 20% 0%,rgba(244,132,95,.08) 0%,transparent 60%),radial-gradient(ellipse at 80% 100%,rgba(126,200,227,.08) 0%,transparent 60%),radial-gradient(ellipse at 50% 50%,rgba(201,177,255,.05) 0%,transparent 60%)}.app{max-width:1200px;margin:0 auto;padding:24px 20px}.header{text-align:center;margin-bottom:28px}.header h1{font-size:2rem;font-weight:700;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:4px}.header p{color:var(--text-light);font-size:.95rem;font-weight:500}.workspace{display:flex;gap:20px;align-items:flex-start}.canvas-area{flex:1;min-width:0}.canvas-container{position:relative;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-lg);overflow:hidden;aspect-ratio:1;max-width:600px;margin:0 auto}.canvas-container img{width:100%;height:100%;object-fit:cover;display:block}.canvas-sticker{position:absolute;cursor:grab;-webkit-user-select:none;user-select:none;font-size:48px;line-height:1;filter:drop-shadow(0 2px 4px rgba(0,0,0,.2));transition:transform .1s;z-index:10}.canvas-sticker:hover{transform:scale(1.1)}.canvas-sticker.dragging{cursor:grabbing;transform:scale(1.15);z-index:100}.border-overlay{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:5}.border-none{display:none}.border-polaroid{border:20px solid white;border-bottom:60px solid white;box-shadow:0 4px 20px #00000026;border-radius:4px}.border-film{border:12px solid #222;border-left-width:32px;border-right-width:32px;position:relative}.border-film:before,.border-film:after{content:"";position:absolute;left:-20px;right:-20px;height:24px;background:repeating-linear-gradient(90deg,#444,#444 8px,#222 8px,#222 14px)}.border-film:before{top:-12px}.border-film:after{bottom:-12px}.border-hearts{border:8px solid transparent;border-image:repeating-linear-gradient(45deg,#ff6b8a,#ff6b8a 4px,#ffa3b5 4px,#ffa3b5 8px,#ffd4de 8px,#ffd4de 12px) 12}.border-sakura{border:10px solid #ffe4ec;box-shadow:inset 0 0 0 2px #ffb6c8,inset 0 0 0 4px #ffe4ec,0 0 0 2px #ffb6c8;border-radius:8px}.border-vintage{border:14px solid #d4a574;box-shadow:inset 0 0 0 2px #c4956a,inset 0 0 20px #0000001a,0 0 0 2px #b8896a;border-radius:4px}.border-boho{border:12px solid transparent;border-image:repeating-linear-gradient(0deg,#c9a96e,#c9a96e 3px,#f0dcc8 3px,#f0dcc8 6px,#8b6f47 6px,#8b6f47 9px,#f0dcc8 9px,#f0dcc8 12px) 12}.border-dreamy{border:10px solid;border-image:linear-gradient(135deg,#c9b1ff,#7ec8e3,#f7b267,#c9b1ff) 1;border-radius:12px}.border-scrapbook{border:16px solid white;box-shadow:0 0 0 3px #e8d5c4,4px 4px 0 3px #f0dcc8,0 8px 24px #0000001f;border-radius:2px}.border-sticker-bomb{border:10px solid transparent;border-image:repeating-conic-gradient(#ff6b8a,#ff6b8a 25%,#7ec8e3 25%,#7ec8e3 50%,#f7b267 50%,#f7b267 75%,#c9b1ff 75%,#c9b1ff) 10}.border-minimal{border:3px solid var(--text);border-radius:2px}.sidebar{width:300px;flex-shrink:0;display:flex;flex-direction:column;gap:16px}.panel{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.panel-header{padding:14px 18px;font-weight:700;font-size:.9rem;letter-spacing:.02em;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}.panel-body{padding:16px}.upload-zone{border:2px dashed var(--border);border-radius:var(--radius-sm);padding:32px 20px;text-align:center;cursor:pointer;transition:all .2s;background:var(--surface-alt)}.upload-zone:hover{border-color:var(--primary);background:#fff0e8}.upload-zone svg{width:40px;height:40px;color:var(--primary);margin-bottom:8px}.upload-zone p{font-size:.85rem;color:var(--text-light);font-weight:500}.upload-zone .upload-label{color:var(--primary);font-weight:600;text-decoration:underline;cursor:pointer}.sticker-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}.sticker-btn{aspect-ratio:1;border:none;background:var(--surface-alt);border-radius:var(--radius-sm);font-size:1.6rem;cursor:pointer;transition:all .15s;display:flex;align-items:center;justify-content:center}.sticker-btn:hover{background:#ffe8dd;transform:scale(1.12)}.sticker-btn.active{background:#ffd6c4;box-shadow:0 0 0 2px var(--primary)}.sticker-tabs{display:flex;gap:4px;margin-bottom:12px;flex-wrap:wrap}.sticker-tab{padding:5px 10px;border:none;background:var(--surface-alt);border-radius:20px;font-size:.75rem;font-weight:600;cursor:pointer;transition:all .15s;font-family:inherit;color:var(--text-light)}.sticker-tab:hover{background:#ffe8dd}.sticker-tab.active{background:var(--primary);color:#fff}.border-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.border-option{aspect-ratio:1;border:2px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;background:var(--surface-alt);transition:all .15s;display:flex;align-items:center;justify-content:center;font-size:.65rem;font-weight:600;color:var(--text-light);text-align:center;padding:4px;font-family:inherit;position:relative;overflow:hidden}.border-option:hover{border-color:var(--primary)}.border-option.active{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary)}.border-option .mini-preview{width:60%;height:60%;border-radius:2px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 20px;border:none;border-radius:var(--radius-sm);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .15s;font-family:inherit;width:100%}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-light));color:#fff;box-shadow:0 4px 14px #f4845f4d}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 20px #f4845f66}.btn-secondary{background:var(--surface-alt);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:#ffe8dd}.btn-danger{background:#fff0f0;color:#e74c3c;border:1px solid #fdd}.btn-danger:hover{background:#ffe0e0}.btn-row{display:flex;gap:8px}.btn-row .btn{flex:1}.slider-row{display:flex;align-items:center;gap:10px;margin-bottom:12px}.slider-row label{font-size:.8rem;font-weight:600;white-space:nowrap}.slider-row input[type=range]{flex:1;accent-color:var(--primary)}.slider-row span{font-size:.8rem;font-weight:600;min-width:32px;text-align:right}.placed-stickers{margin-top:12px}.placed-sticker-item{display:flex;align-items:center;gap:8px;padding:6px 8px;background:var(--surface-alt);border-radius:8px;margin-bottom:6px;font-size:.85rem}.placed-sticker-item span:first-child{font-size:1.3rem}.placed-sticker-item .sticker-info{flex:1;font-size:.75rem;color:var(--text-light)}.placed-sticker-item button{background:none;border:none;cursor:pointer;font-size:1rem;padding:2px 6px;border-radius:4px;transition:background .15s}.placed-sticker-item button:hover{background:#ffe0e0}.empty-state{text-align:center;padding:40px 20px;color:var(--text-light)}.empty-state svg{width:64px;height:64px;color:var(--border);margin-bottom:12px}.empty-state p{font-size:.9rem;font-weight:500}@media(max-width:900px){.workspace{flex-direction:column}.sidebar{width:100%;flex-direction:row;flex-wrap:wrap}.sidebar .panel{flex:1;min-width:250px}.canvas-container{max-width:100%}}@media(max-width:500px){.header h1{font-size:1.5rem}.sidebar .panel{min-width:100%}}