:root{--bg: #ffffff;--surface: #fafafa;--surface-elevated: #f5f5f5;--border: #e0e0e0;--text: #1a1a1a;--text-muted: #666666;--accent: #1a1a1a;--accent-hover: #333333;--radius: 8px;--radius-sm: 6px;--shadow: 0 4px 16px rgba(0, 0, 0, .1);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.4;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.pp-root{max-width:1300px;margin:0 auto;padding:10px;height:100vh;overflow:hidden;display:flex;flex-direction:column}.pp-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--border)}.pp-brand{display:flex;align-items:center}.pp-logo{font-size:24px;font-weight:700;letter-spacing:-.02em;color:var(--text)}.pp-accent{color:#ff66c4}.pp-top-actions{display:flex;gap:10px;align-items:center}.btn{padding:8px 14px;border:none;border-radius:var(--radius-sm);font-weight:500;font-size:13px;cursor:pointer;transition:all .2s ease;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:5px}.btn.primary{background:var(--text);color:var(--bg)}.btn.primary:hover{background:var(--accent-hover);transform:translateY(-1px)}.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn.ghost:hover{background:var(--surface);border-color:var(--text-muted)}.btn.small{padding:6px 12px;font-size:12px}.btn.tiny{padding:5px 10px;font-size:11px}.btn.accent{background:var(--accent);color:var(--bg);flex:1}.btn.accent:hover{background:var(--accent-hover);transform:translateY(-1px)}.btn.icon-btn{padding:6px 8px;min-width:auto}.pp-layout{display:grid;grid-template-columns:1.3fr 1fr;gap:10px;flex:1;overflow:hidden;min-height:0}.pp-left{display:flex;flex-direction:column;gap:10px;min-height:0}.pp-right{display:flex;flex-direction:column;min-height:0}.pp-preview-area{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;flex:1;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;min-height:0}.pp-preview-area:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(0,0,0,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.05) 1px,transparent 1px);background-size:20px 20px;opacity:.8}.pp-preview-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:center}.avatar-frame{display:inline-flex;align-items:center;justify-content:center}.pp-controls{background:var(--surface);border:1px solid var(--border);padding:14px;border-radius:var(--radius);display:flex;flex-direction:column;gap:8px;overflow-y:auto;height:100%}.controls-title{margin:0 0 6px;font-size:14px;font-weight:600;color:var(--text)}.control-group{display:flex;flex-direction:column;gap:5px}.control-row{display:flex;gap:6px;align-items:center}.control-row.two{display:grid;grid-template-columns:1fr 1fr;gap:6px}.control-row.actions{margin-top:4px;gap:6px}.label{font-size:12px;font-weight:600;color:var(--text-muted);margin-bottom:2px;display:block}.input,select{padding:6px 8px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface-elevated);color:var(--text);font-size:12px;transition:all .2s ease;width:100%}.input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px #1a1a1a1a}input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;height:5px;background:var(--border);border-radius:3px;outline:none;cursor:pointer}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:16px;height:16px;background:var(--accent);border-radius:50%;cursor:pointer;transition:all .2s ease}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.1);box-shadow:0 0 0 4px #1a1a1a26}input[type=range]::-moz-range-thumb{width:16px;height:16px;background:var(--accent);border-radius:50%;cursor:pointer;border:none}input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent);cursor:pointer}.checkbox-label{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:12px;font-weight:500;color:var(--text)}.color-input{width:44px;height:36px;border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;background:transparent}.color-pair{display:flex;gap:6px}.pp-controls::-webkit-scrollbar{width:8px}.pp-controls::-webkit-scrollbar-track{background:var(--surface);border-radius:4px}.pp-controls::-webkit-scrollbar-thumb{background:#1a1a1a;border-radius:4px}.pp-controls::-webkit-scrollbar-thumb:hover{background:#333}.pp-controls{scrollbar-width:thin;scrollbar-color:#1a1a1a var(--surface)}*::-webkit-scrollbar{width:8px;height:8px}*::-webkit-scrollbar-track{background:var(--surface);border-radius:4px}*::-webkit-scrollbar-thumb{background:#1a1a1a;border-radius:4px}*::-webkit-scrollbar-thumb:hover{background:#333}.code-area{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.code-top{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid var(--border);background:var(--surface-elevated)}.small-label{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.code-actions{display:flex;gap:6px}.code-box{background:#f8f9fa;padding:10px;font-family:SF Mono,Monaco,Inconsolata,Roboto Mono,monospace;font-size:10px;line-height:1.3;color:#1a1a1a;overflow:auto;max-height:110px;margin:0;transition:all .2s ease}.code-box::-webkit-scrollbar{width:6px;height:6px}.code-box::-webkit-scrollbar-track{background:#f0f0f0;border-radius:3px}.code-box::-webkit-scrollbar-thumb{background:#1a1a1a;border-radius:3px}.code-box::-webkit-scrollbar-thumb:hover{background:#333}.code-box.copied{background:#e8f5e9;box-shadow:inset 0 0 0 2px #4caf50}.pp-footer{margin-top:10px;padding-top:8px;border-top:1px solid var(--border);text-align:center;color:var(--text-muted);font-size:12px;font-weight:500;display:flex;align-items:center;justify-content:center;gap:5px}.heart-icon{width:14px;height:14px}.footer-link{color:#ff66c4;text-decoration:none;font-weight:600}.footer-link:hover{text-decoration:underline}.icon-link{color:var(--text-muted);transition:all .2s ease;padding:6px;border-radius:var(--radius-sm);display:flex;align-items:center}.icon-link:hover{color:var(--text);background:var(--surface)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:50}.modal{background:var(--surface);border:1px solid var(--border);padding:20px;border-radius:var(--radius);width:min(800px,90vw);max-height:80vh;overflow-y:auto;box-shadow:var(--shadow)}.modal::-webkit-scrollbar{width:8px}.modal::-webkit-scrollbar-track{background:var(--surface);border-radius:4px}.modal::-webkit-scrollbar-thumb{background:#1a1a1a;border-radius:4px}.modal::-webkit-scrollbar-thumb:hover{background:#333}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.modal h2{margin:0;color:var(--text);font-size:18px}.modal h3{margin:16px 0 8px;color:var(--text);font-size:14px;font-weight:600}.modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:16px}.modal-footer{display:flex;gap:10px;justify-content:flex-end}.snippet{background:var(--surface-elevated);border:1px solid var(--border);padding:12px;border-radius:var(--radius-sm);margin:8px 0;font-family:monospace;font-size:11px;color:var(--text);overflow-x:auto;line-height:1.4}.props-list{margin:0;padding-left:18px;font-size:12px;color:var(--text-muted)}.props-list li{margin-bottom:5px;line-height:1.5}.props-list strong{color:var(--text);font-weight:600}@media (max-width: 1200px){.pp-root{padding:8px}.pp-layout{gap:8px}}@media (max-width: 1024px){.pp-layout{grid-template-columns:1fr;gap:8px}.pp-preview-area{min-height:250px}.pp-controls{max-height:400px}}@media (max-width: 768px){.pp-root{padding:6px}.pp-top{margin-bottom:8px;padding-bottom:6px}.pp-logo{font-size:20px}.pp-layout{gap:6px}.pp-preview-area{min-height:200px;padding:12px}.pp-controls{padding:10px;gap:8px}.control-group{gap:4px}.control-row.two{grid-template-columns:1fr;gap:6px}.code-box{max-height:100px;padding:8px;font-size:9px}.modal-grid{grid-template-columns:1fr;gap:12px}}@media (max-width: 640px){.pp-top{flex-direction:column;gap:8px;align-items:flex-start}.pp-top-actions{width:100%;justify-content:space-between}.pp-logo{font-size:18px}.btn{padding:6px 10px;font-size:11px}.btn.small{padding:5px 8px;font-size:10px}.btn.tiny{padding:4px 8px;font-size:10px}.input,select{padding:5px 8px;font-size:11px}.label{font-size:11px}}@media (max-width: 480px){.pp-root{padding:4px}.pp-preview-area{min-height:180px;padding:10px}.pp-controls{padding:8px}.code-box{max-height:90px;padding:6px;font-size:8px}.pp-footer{font-size:11px;padding-top:6px;margin-top:6px}}