:root{--font-sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-serif: "IBM Plex Serif", Georgia, "Times New Roman", serif;--font-mono: "IBM Plex Mono", Monaco, Consolas, monospace;--doc-font-size: 15px;--gray: #6b7280;--dark-gray: #374151;--light-gray: #9ca3af;--lighter-gray: #f3f4f6;--body-color: #fafbfc;--background-color: #fff;--text-color: #1f2937;--muted-text: #6b7280;--border-color: #e5e7eb;--primary-color: #4b5563;--accent-color: #2563eb;--link-color: #1d4ed8;--link-hover-color: #1e40af;--card-bg: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);--card-hover-bg: rgba(241, 245, 249, .6);--footer-bg: linear-gradient(180deg, #f1f5f9 0%, #e2e8f0 100%);--masthead-bg: rgba(255, 255, 255, .95);--avatar-border: #e5e7eb;--avatar-bg: white;--max-width: 1200px;--sidebar-width: 220px;--border-radius: 6px;--transition: all .2s ease-in-out;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1)}html.dark-theme{--gray: #9ca3af;--dark-gray: #d1d5db;--light-gray: #6b7280;--lighter-gray: #374151;--body-color: #111827;--background-color: #1f2937;--text-color: #f3f4f6;--muted-text: #9ca3af;--border-color: #374151;--primary-color: #9ca3af;--accent-color: #60a5fa;--link-color: #60a5fa;--link-hover-color: #93c5fd;--card-bg: linear-gradient(135deg, #1f2937 0%, #111827 100%);--card-hover-bg: rgba(55, 65, 81, .6);--footer-bg: linear-gradient(180deg, #1f2937 0%, #111827 100%);--masthead-bg: rgba(17, 24, 39, .95);--avatar-border: #4b5563;--avatar-bg: #374151}*,*:before,*:after{box-sizing:border-box}html{position:relative;min-height:100%;font-size:var(--doc-font-size)}body{margin:0;padding:0;color:var(--text-color);font-family:var(--font-sans);line-height:1.65;font-weight:400;letter-spacing:-.01em;background-color:var(--body-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}h1,h2,h3,h4,h5,h6{margin:1.25em 0 .5em;line-height:1.3;font-family:var(--font-sans);font-weight:600;letter-spacing:-.02em;color:var(--dark-gray)}h1{margin-top:1.5em;font-size:1.5em;padding-bottom:.5em;border-bottom:2px solid var(--border-color)}h1 i{margin-right:.3em}h2{font-size:1.25em}h3{font-size:1.05em;font-weight:500;color:var(--gray)}h4,h5,h6{font-size:1em}p{margin:0 0 .5em}a{color:var(--link-color);text-decoration:none;transition:var(--transition);font-weight:450}a:hover{color:var(--link-hover-color);text-decoration:underline;text-underline-offset:2px}ul{padding-inline-start:2em;margin-block-start:.5em}ul li{margin-bottom:.5em}strong{font-weight:700}em{font-style:italic}img{max-width:100%;height:auto}.masthead{position:sticky;top:0;background-color:var(--masthead-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--border-color);z-index:20;animation:intro .3s both;animation-delay:.15s}.masthead__inner-wrap{max-width:var(--max-width);margin:0 auto;padding:.6em 1.5em;font-family:var(--font-sans)}.masthead__menu ul{margin:0;padding:0;list-style:none}.greedy-nav{position:relative;min-width:250px;background:transparent}.masthead__menu{display:flex;align-items:center;justify-content:space-between}.control-buttons{display:flex;align-items:center;gap:.5rem;margin-left:auto;padding-left:1rem}.control-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--border-color);border-radius:8px;background:var(--background-color);color:var(--gray);cursor:pointer;transition:var(--transition);font-size:.95rem;font-weight:600}.control-btn:hover{background:var(--lighter-gray);color:var(--text-color);border-color:var(--light-gray);transform:translateY(-1px)}.control-btn:active{transform:translateY(0)}.control-btn i{font-size:1rem}.greedy-nav a{display:block;margin:0 .9rem;padding:.5rem 0;color:var(--gray);text-decoration:none;font-size:.95em;font-weight:500;letter-spacing:0}.greedy-nav a:hover{color:var(--text-color)}.visible-links{display:flex;flex-wrap:wrap}.visible-links li{display:inline-block;list-style:none;white-space:nowrap}.visible-links li:first-child{font-weight:700}.visible-links li:first-child a{margin-left:0}.visible-links a{position:relative}.visible-links a:before{content:"";position:absolute;left:0;bottom:-2px;height:2px;background:var(--accent-color);width:100%;transform:scaleX(0);transition:var(--transition);border-radius:1px}.visible-links a:hover:before,.visible-links a.active:before{transform:scaleX(1)}.visible-links a.active{color:var(--text-color);font-weight:600}.hidden-links{display:none;position:absolute;top:100%;right:0;margin-top:15px;padding:5px;border:1px solid var(--border-color);border-radius:var(--border-radius);background:var(--background-color);box-shadow:0 0 10px #00000040}.hidden-links.show{display:block}.hidden-links li{display:block;list-style:none;border-bottom:1px solid var(--border-color)}.hidden-links li:last-child{border-bottom:none}.hidden-links a{margin:0;padding:10px 20px}.nav-toggle{display:none;position:absolute;right:0;top:50%;transform:translateY(-50%);padding:.5rem;border:0;outline:none;background-color:var(--primary-color);color:#fff;cursor:pointer;border-radius:var(--border-radius)}.navicon{width:24px;height:2px;background:#fff;position:relative}.navicon:before,.navicon:after{content:"";position:absolute;width:24px;height:2px;background:#fff;left:0}.navicon:before{top:-7px}.navicon:after{top:7px}#main{max-width:var(--max-width);margin:0 auto;padding:2em 1.5em 0;display:flex;gap:2.5em;animation:intro .3s both;animation-delay:.35s}.sidebar{flex-shrink:0;width:var(--sidebar-width);margin-bottom:1em}.profile_box{display:block}.author__avatar{display:block;width:100%;margin-bottom:10px}.author__avatar img{max-width:170px;min-width:75px;border-radius:50%;padding:4px;border:2px solid var(--avatar-border);background:var(--avatar-bg);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}.author__avatar img:hover{transform:scale(1.03);box-shadow:var(--shadow-md);border-color:var(--light-gray)}.author__content{display:block;width:100%;line-height:1}.author__name{margin:12px 0 6px;font-family:var(--font-sans);font-size:1.35em;font-weight:600;letter-spacing:-.01em;color:var(--text-color)}.author__bio{margin:0 0 18px;font-size:.95em;color:var(--muted-text);font-weight:450}.author__urls-wrapper{display:block;font-family:var(--font-sans)}.author__urls{display:block;position:relative;margin:0;padding:0;border:0;background:transparent;list-style:none}.author__urls li{white-space:nowrap;margin-bottom:5px}.author__urls a{display:block;padding:2px 0;color:inherit;font-size:1em;text-decoration:none}.author__urls a:hover{text-decoration:underline}.author__urls i{margin-right:5px;color:var(--gray)}.author__description{white-space:normal;margin-bottom:1em;line-height:1.6;font-size:.9em;color:var(--muted-text)}.membership-tag{font-size:.85em;color:var(--light-gray);font-style:italic;margin-top:.25em;margin-bottom:.25em}.membership-tag.first{margin-top:.5em;padding-top:.5em;border-top:1px dashed var(--border-color)}.author__urls_sm{display:none;padding:.25em;font-size:1.75em}.author__urls_sm a{color:inherit;text-decoration:none;margin-right:.5em}.author__urls_sm a:hover{color:var(--link-color)}.page{flex:1;min-width:0}.page__inner-wrap,.page__content{width:100%}.page__content p{font-size:1em;line-height:1.7;color:var(--dark-gray)}.page__content a,.page__content a:hover{text-decoration:underline}.anchor{display:block;position:relative;width:0;height:0;visibility:hidden}h1:before{content:"";display:block;position:relative;width:0;height:3em;margin-top:-3em;visibility:hidden;pointer-events:none}.news-list{max-height:165px;overflow-y:auto;border:1px solid var(--border-color);border-radius:var(--border-radius);padding:.65em 1.25em .65em 2.5em;background:var(--card-bg)}.news-list::-webkit-scrollbar{width:6px}.news-list::-webkit-scrollbar-track{background:var(--lighter-gray);border-radius:3px}.news-list::-webkit-scrollbar-thumb{background:var(--light-gray);border-radius:3px}.news-list::-webkit-scrollbar-thumb:hover{background:var(--gray)}.news-list li{margin-bottom:.35em;line-height:1.5;padding-bottom:.35em;border-bottom:1px dashed var(--border-color);font-size:.95em}.news-list li:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.news-list em{font-style:normal;font-weight:500;color:var(--muted-text);font-size:.9em}.opensource-box{display:flex;flex-direction:column;gap:1em}.opensource-item{padding:1.25em 1.5em;border:1px solid var(--border-color);border-radius:var(--border-radius);background:var(--card-bg);transition:border-color .25s ease,box-shadow .25s ease}.opensource-item.with-logo{display:flex;align-items:center;gap:1.5em}.opensource-logo{flex-shrink:0;width:100px}.opensource-logo img{width:100%;height:auto;border-radius:var(--border-radius);transition:transform .3s ease}.opensource-logo a:hover img{transform:scale(1.05)}.opensource-content{flex:1;min-width:0}.opensource-item:hover{border-color:var(--light-gray);box-shadow:var(--shadow-sm)}.opensource-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75em;margin-bottom:.6em}.opensource-title{font-size:1.15em;font-weight:600;color:var(--text-color);text-decoration:none!important;display:inline-flex;align-items:center;gap:.4em}.opensource-title:hover{color:var(--link-color)}.opensource-title i{font-size:1.1em}.github-badges{display:flex;align-items:center;gap:.75em}.github-badges a{display:inline-flex;text-decoration:none!important}.github-badges img{height:20px;transition:transform .2s ease}.github-badges a:hover img{transform:scale(1.05)}.opensource-authors{margin:0 0 .35em;font-size:.92em;color:var(--dark-gray);line-height:1.5}.opensource-desc{margin:0;font-size:.92em;color:var(--muted-text);line-height:1.5}.pub-note{font-size:.9em;color:var(--gray);margin-bottom:1em}.pub-list{padding-left:2em}.pub-list li{margin-bottom:1em;line-height:1.6;padding:.5em;border-radius:var(--border-radius);transition:background-color .2s ease}.pub-list li:hover{background-color:#f8f9fa}.paper-box{display:flex;justify-content:flex-start;align-items:flex-start;flex-wrap:wrap;border-bottom:1px solid var(--border-color);gap:1.5em;transition:background-color .25s ease;border-radius:var(--border-radius);margin:0 -.5em;padding:1.5em .5em}.paper-box:last-of-type{border-bottom:none}.paper-box:hover{background-color:var(--card-hover-bg)}.paper-box-image{position:relative;display:flex;justify-content:center;align-items:flex-start;flex-shrink:0;width:100%;order:2}.paper-box-image img{width:100%;max-width:280px;height:auto;aspect-ratio:16 / 9;object-fit:cover;border-radius:var(--border-radius);box-shadow:var(--shadow-md);background:var(--lighter-gray);border:1px solid var(--border-color);transition:transform .25s ease,box-shadow .25s ease}.paper-box-image img:hover{transform:translateY(-2px);box-shadow:0 8px 16px -4px #00000026}.paper-box-text{flex:1;min-width:0;order:1;line-height:1.75;font-size:.95em}.paper-box-text a{text-decoration:none}.paper-box-text a:hover{text-decoration:underline}.paper-box-text a[href^=http]:after,.paper-box-text a[href^=javascript]:after{content:none}.paper-desc{display:block;margin-top:.5em;font-size:.9em;color:var(--gray)}.badge{padding:.25rem .65rem;position:absolute;top:.5em;left:.5em;color:#fff;background:linear-gradient(135deg,#1e40af,#1d4ed8);font-size:.7em;font-weight:600;letter-spacing:.03em;border-radius:4px;z-index:1;box-shadow:0 2px 6px #1e40af59;text-transform:uppercase}.edu-detail,.exp-detail{display:block;font-size:.88em;color:var(--muted-text);margin-top:.3em;line-height:1.6}.awards-inline{display:flex;flex-wrap:wrap;gap:.5em 1em;list-style:none;padding-left:0;margin:.5em 0}.awards-inline li{display:inline-flex;align-items:center;padding:.35em .85em;background:var(--card-bg);border:1px solid var(--border-color);border-radius:20px;font-size:.9em;color:var(--dark-gray);margin-bottom:0;transition:border-color .2s ease,box-shadow .2s ease}.awards-inline li:hover{border-color:var(--light-gray);box-shadow:var(--shadow-sm)}.flat-symbol{font-family:Times New Roman,serif;font-size:1.1em;vertical-align:baseline}.page__footer{margin-top:4em;padding:2.5em 1em;background:var(--footer-bg);text-align:center;border-top:1px solid var(--border-color)}.page__footer-content{max-width:var(--max-width);margin:0 auto}.page__footer p{margin:0;font-size:.85em;color:var(--muted-text);letter-spacing:.01em}.visitor-count{margin-top:.5em!important;font-size:.8em!important;opacity:.8}.visitor-count i{margin-right:.25em}@keyframes intro{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media screen and (min-width: 925px){.paper-box{flex-wrap:nowrap}.paper-box-image{justify-content:flex-start;width:auto;min-width:200px;max-width:280px;order:1}.paper-box-image img{max-width:100%}.paper-box-text{order:2}.author__urls_sm{display:none}}@media screen and (max-width: 924px){#main{flex-direction:column}.sidebar{width:100%}.profile_box{display:flex;justify-content:flex-start;align-content:flex-start;align-items:center;gap:1em}.author__avatar{display:table-cell;vertical-align:top;width:75px}.author__avatar img{max-width:100px;padding:0}.author__content{display:table-cell;vertical-align:top;padding-left:10px;min-width:120px}.author__name{margin:0;font-size:1.2em}.author__bio{margin:5px 0}.author__urls-wrapper{display:table-cell;vertical-align:middle;margin-left:auto}.author__urls{display:none}.author__urls_sm{display:block}}@media screen and (max-width: 768px){.masthead__inner-wrap{padding:.5em}.masthead__menu{flex-wrap:wrap;position:relative}.nav-toggle{display:block}.visible-links{display:none}.visible-links.show{display:flex;flex-direction:column;padding:1em 0;width:100%;order:3}.visible-links.show li{display:block;border-bottom:1px solid var(--border-color)}.visible-links.show a{padding:.75em 0;margin:0}.greedy-nav{min-width:auto;flex:1}.control-buttons{position:absolute;right:50px;top:50%;transform:translateY(-50%);padding-left:0}.control-btn{width:32px;height:32px;font-size:.85rem}#main{padding:0 .5em;margin-top:.5em}.profile_box{flex-wrap:wrap}.author__urls-wrapper{width:100%;margin-top:1em}h1{font-size:1.2em}.paper-box{padding:1em 0}.opensource-item.with-logo{flex-direction:column;text-align:center}.opensource-logo{width:80px;margin:0 auto 1em}.opensource-header{justify-content:center}.paper-box-image{order:1;margin-bottom:1em}.paper-box-text{order:2}}@media screen and (max-width: 480px){html{font-size:13px}.author__avatar img{max-width:80px}.author__name{font-size:1.1em}ul{padding-inline-start:1.5em}}@media print{.masthead,.nav-toggle,.author__urls_sm{display:none}#main{flex-direction:column}.sidebar{width:100%;margin-bottom:2em}.profile_box{display:flex;align-items:center}a{color:var(--text-color)}a[href]:after{content:" (" attr(href) ")";font-size:.8em;color:var(--gray)}}