@import"https://fonts.googleapis.com/css2?family=Pacifico&display=swap";*,*:before,*:after{box-sizing:border-box}:root{font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html,body{margin:0;padding:0;width:100%;min-height:100vh}#root{width:100%;min-height:100vh;display:flex;flex-direction:column;align-items:center;box-sizing:border-box}:root{--bg: linear-gradient(180deg, #0d1522 0%, #111a28 35%, #182232 100%);--text: #f5f7fb;--muted: rgba(245, 247, 251, .64);--panel: rgba(255, 255, 255, .08);--panel-border: rgba(255, 255, 255, .12);--accent: linear-gradient(135deg, #fde047 0%, #34d399 55%, #38bdf8 100%);--accent-hover: linear-gradient(135deg, #fef08a 0%, #6ee7b7 55%, #7dd3fc 100%);--success: #34d399;--amber: #fbbf24;--danger: #fda4af;--radius: 12px;--blur: blur(20px)}body{font-family:SF Pro Display,PingFang 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.2s;z-index:10;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.copy-btn:hover{background:#ffffff1a;color:var(--text);border-color:#fff3}.copy-btn.copied{background:#34d39926;color:var(--success);border-color:#34d39966}.copy-btn span{text-transform:uppercase;letter-spacing:.02em}#css-output{padding:24px;margin:0;font-family:JetBrains Mono,Fira Code,Cascadia Code,Source Code Pro,Menlo,Monaco,Courier New,monospace;font-size:13px;line-height:1.6;color:#fff;max-height:400px;overflow:auto;text-align:left}#css-output code{background:none;padding:0;color:inherit;font-size:inherit;display:block}pre{margin:0}.download-sprite-btn,.sort-button{background:var(--accent);border:none;border-radius:8px;color:#0b1320;font-size:13px;font-weight:700;padding:0 20px;height:36px;box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;box-shadow:0 4px 14px #34d39947,0 2px 6px #fbbf2426}.download-sprite-btn:hover,.sort-button:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 6px 18px #34d39966,0 3px 10px #fbbf2440}.sort-controls{display:flex;justify-content:space-between;align-items:center;margin-top:16px;margin-bottom:4px}.image-upload-count{font-size:12px;color:var(--muted)}.count-number{font-size:15px;font-weight:800;color:var(--text);font-family:JetBrains Mono,monospace;margin-right:2px}.clear-button{background:none;border:none;color:var(--danger);font-size:11px;font-weight:700;text-transform:uppercase;cursor:pointer;padding:4px 10px;border-radius:4px;transition:all .2s;opacity:.8}.clear-button:hover{opacity:1;background:#fda4af1a}#sprite-download-container{margin-top:12px}.footer{text-align:center;margin-top:32px;padding-top:20px;border-top:1px solid var(--panel-border);font-size:12px;font-weight:400;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}.footer-link{color:var(--text);text-decoration:none;font-weight:600;transition:all .2s;border-bottom:1px dashed rgba(255,255,255,.3);padding-bottom:1px}.footer-link:hover{color:var(--success);border-bottom-color:var(--success)}@media (max-width: 640px){body{padding:20px 12px}.sprite-generator{padding:24px 16px}}