:root{--bg: #fdf2f8;--bg-card: #ffffff;--bg-sidebar: #fef7fb;--text: #4a3548;--text-light: #8b7089;--text-muted: #b8a2b6;--pink: #f9a8d4;--pink-deep: #ec4899;--lavender: #c4b5fd;--peach: #fed7aa;--mint: #a7f3d0;--sky: #bae6fd;--shadow-sm: 0 1px 3px rgba(149, 107, 130, .08);--shadow-md: 0 4px 16px rgba(149, 107, 130, .1);--shadow-lg: 0 8px 32px rgba(149, 107, 130, .14);--radius: 14px;--radius-sm: 10px;--radius-xs: 8px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{min-height:100vh;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}.app{min-height:100vh;display:flex;flex-direction:column}.header{text-align:center;padding:1.5rem 1rem .5rem}.header h1{font-size:1.6rem;font-weight:700;color:var(--text);letter-spacing:-.03em}.subtitle{font-size:.85rem;color:var(--text-muted);margin-top:.25rem}.layout{display:flex;flex:1;gap:1.25rem;padding:1rem 1.5rem 1.5rem;max-width:1000px;margin:0 auto;width:100%}.sidebar{width:240px;flex-shrink:0;display:flex;flex-direction:column;gap:.75rem}.panel{background:var(--bg-card);border-radius:var(--radius);padding:1rem;box-shadow:var(--shadow-sm);border:1px solid rgba(236,72,153,.06)}.panel-title{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:.6rem}.flower-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.4rem}.flower-btn{display:flex;flex-direction:column;align-items:center;gap:.15rem;padding:.45rem .2rem;border:2px solid transparent;border-radius:var(--radius-xs);background:#fdf5f9;cursor:pointer;transition:all .2s ease}.flower-btn:hover{background:#fce7f3;transform:translateY(-1px)}.flower-btn.active{border-color:var(--pink);background:#fce7f3;box-shadow:0 0 0 3px 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.75rem;border:none;border-radius:var(--radius-sm);font-size:.78rem;font-weight:500;cursor:pointer;transition:all .2s ease;font-family:inherit}.btn:active{transform:scale(.97)}.btn-primary{background:linear-gradient(135deg,#f9a8d4,#c4b5fd);color:#fff;box-shadow:0 2px 8px #ec489940}.btn-primary:hover{box-shadow:0 4px 14px #ec489959;transform:translateY(-1px)}.btn-secondary{background:#fdf5f9;color:var(--text);border:1px solid rgba(236,72,153,.12)}.btn-secondary:hover{background:#fce7f3;border-color:#ec489940}.btn-accent{background:linear-gradient(135deg,#bae6fd,#c4b5fd);color:#3b3560}.btn-accent:hover{box-shadow:0 3px 10px #c4b5fd59}.btn-danger{background:#fef2f2;color:#b91c1c;border:1px solid rgba(185,28,28,.1)}.btn-danger:hover{background:#fee2e2}.btn-full{width:100%}.canvas-wrapper{flex:1;display:flex;flex-direction:column;min-width:0;overflow:auto}.canvas{position:relative;background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow-md);border:2px solid 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p{font-size:.85rem}.placed-flower{position:absolute;display:flex;align-items:center;justify-content:center;cursor:grab;-webkit-user-select:none;user-select:none;transition:filter .15s;border-radius:50%}.placed-flower:hover{filter:brightness(1.05)}.placed-flower.is-dragging{cursor:grabbing;z-index:100}.placed-emoji{position:relative;z-index:1;line-height:1;pointer-events:none;filter:drop-shadow(0 1px 2px rgba(0,0,0,.1))}.preview-watermark{position:absolute;bottom:12px;right:16px;font-size:.65rem;color:var(--text-muted);opacity:.5;letter-spacing:.05em;pointer-events:none}.canvas-info{display:flex;justify-content:space-between;align-items:center;padding:.5rem .25rem;font-size:.72rem;color:var(--text-muted)}.canvas-hint{opacity:.7}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#4a35484d;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s}.modal{background:var(--bg-card);border-radius:var(--radius);padding:1.75rem;width:90%;max-width:440px;box-shadow:var(--shadow-lg);animation:slideUp .25s ease}.modal h2{font-size:1.1rem;margin-bottom:.35rem}.modal-desc{font-size:.82rem;color:var(--text-light);margin-bottom:1rem}.share-link-box{margin-bottom:.75rem}.share-input{width:100%;padding:.6rem .75rem;border:1.5px solid rgba(236,72,153,.15);border-radius:var(--radius-xs);font-size:.78rem;font-family:ui-monospace,monospace;color:var(--text);background:#fdf5f9;outline:none}.share-input:focus{border-color:var(--pink);box-shadow:0 0 0 3px #f9a8d433}.share-code-label{font-size:.72rem;color:var(--text-muted);margin-bottom:.35rem}.share-code-box{padding:.5rem .75rem;background:#fdf5f9;border-radius:var(--radius-xs);font-size:.65rem;font-family:ui-monospace,monospace;color:var(--text-light);word-break:break-all;max-height:80px;overflow-y:auto;margin-bottom:1rem}.modal-actions{display:flex;gap:.5rem;justify-content:flex-end}.toast{position:fixed;bottom:1.5rem;left:50%;transform:translate(-50%);background:var(--text);color:#fff;padding:.6rem 1.25rem;border-radius:999px;font-size:.8rem;font-weight:500;box-shadow:var(--shadow-md);z-index:2000;animation:toastIn .3s ease,toastOut .3s ease 1.7s forwards}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(12px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@keyframes toastOut{0%{opacity:1}to{opacity:0}}@media(max-width:768px){.layout{flex-direction:column;padding:.75rem}.sidebar{width:100%;flex-direction:row;flex-wrap:wrap}.sidebar .panel{flex:1;min-width:180px}.canvas-wrapper{overflow-x:auto}}