@import"https://use.typekit.net/utf2pkh.css";:root{--background: #ffffff;--background-secondary: #f6f6f6;--text: #111111;--text-muted: #666666;--text-subtle: #888888;--link: #0055ff;--visited: #81ACEC;--clicked: #81ACEC;--hr: #e0e0e0;--border: #e0e0e0;--border-subtle: #eeeeee;--card: #ffffff;--shadow: 0 1px 3px rgba(0, 0, 0, .08);--shadow-hover: 0 2px 6px rgba(0, 0, 0, .12);--code-bg: #f5f5f5;--code-border: #e5e5e5;--nav-sep: #888888;--icon: #111111;--icon-disabled: #cccccc;--github: #24292e;--twitter: #1da1f2;--linkedin: #0a66c2;--scroll-progress: #0055ff;color-scheme:light}[data-theme=dark]{--background: #141414;--background-secondary: #181818;--text: #ece6db;--text-muted: #a39b8e;--text-subtle: #b4ab9e;--link: #8cb4ff;--visited: #81ACEC;--clicked: #81ACEC;--hr: #ece6db;--border: #2c2723;--border-subtle: #221f1c;--card: #181818;--shadow: 0 1px 3px rgba(0, 0, 0, .7);--shadow-hover: 0 2px 6px rgba(0, 0, 0, .85);--code-bg: #181818;--code-border: #2c2723;--nav-sep: #a39b8e;--icon: #ece6db;--icon-disabled: #5a5348;--github: #e6e6e6;--twitter: #1da1f2;--linkedin: #0a66c2;--scroll-progress: #8cb4ff;color-scheme:dark}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--background);color:var(--text);font-family:elza-text,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-weight:400;font-style:normal;font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100%}@media(max-width:640px){body{font-size:14px;line-height:1.5}}a{color:var(--link);text-decoration:underline;text-underline-offset:3px;transition:opacity .15s,color .15s}a:visited,.is-clicked,[data-clicked=true]{color:#81acec!important}a:hover{opacity:.8}hr{border:0;border-top:1px solid var(--border);margin:16px 0}h1{font-family:polymath-display,sans-serif;font-weight:500;font-style:normal;font-size:1.85rem;margin-bottom:.45rem;letter-spacing:.02em;color:var(--text);line-height:1.25}@media(max-width:600px){h1{font-size:1.5rem}}h2,h3,h4,h5,h6,.nav-link,.heading-font{color:var(--text);font-family:halyard-display-variable,elza-text,sans-serif;font-weight:400;font-variation-settings:"wght" 400;line-height:1.25;letter-spacing:.01em}h2{font-size:1.28rem;margin-top:1.5rem;margin-bottom:.65rem}h3{font-size:1.02rem;margin-bottom:.3rem}p{margin-bottom:1rem}.main-container{max-width:800px;margin:0 auto;padding:24px 20px 48px;min-height:100vh;display:flex;flex-direction:column}@media(max-width:640px){.main-container{padding:18px 16px 36px}}.nav-menu{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:6px}.nav-menu button.nav-link,.nav-menu a.nav-link{color:var(--text)!important;text-decoration:none;background:transparent;border:none;font-family:inherit;font-size:1.05rem;font-weight:400;cursor:pointer;padding:2px 3px;border-radius:3px;transition:opacity .15s,color .15s;position:relative}.nav-menu button.nav-link:visited,.nav-menu a.nav-link:visited,.nav-menu button.nav-link:focus,.nav-menu a.nav-link:focus{color:var(--text)!important}.nav-menu button.nav-link:hover,.nav-menu a.nav-link:hover{text-decoration:underline;opacity:.8}.nav-menu button.nav-link.active,.nav-menu a.nav-link.active{font-weight:400;color:var(--text)!important;text-decoration:underline}.nav-sep{color:var(--nav-sep);-webkit-user-select:none;user-select:none}@media(max-width:600px){.nav-sep{display:none!important}.nav-menu{gap:12px}.nav-menu button.nav-link,.nav-menu a.nav-link{font-size:.95rem;padding:2px 0}}.header-actions{margin-left:auto;display:inline-flex;align-items:center;gap:6px}.ai-chat-toggle{color:var(--text);cursor:pointer;background:transparent;border:1px solid var(--border);justify-content:center;align-items:center;padding:3px 7px;border-radius:4px;display:inline-flex;gap:4px;font-size:11.5px;font-family:inherit;letter-spacing:.04em;transition:all .15s}.ai-chat-toggle:hover{background:var(--background-secondary);border-color:var(--text-muted)}.ai-chat-btn-label{font-weight:500;line-height:1}.theme-toggle{color:var(--text);cursor:pointer;background:transparent;border:none;justify-content:center;align-items:center;margin-left:auto;padding:4px;border-radius:4px;display:inline-flex;transition:opacity .15s,transform .15s}.theme-toggle:hover{opacity:.7;transform:scale(1.08)}.theme-toggle svg{width:18px;height:18px}.profile-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.profile-info{flex:1 1 0%;min-width:0}.profile-avatar-frame{width:130px;height:140px;padding:4px;border-radius:6px;overflow:hidden;flex:0 0 130px;background:var(--background-secondary);border:1px solid var(--border);box-shadow:var(--shadow)}@media(max-width:600px){.profile-header{display:flex;flex-direction:row;align-items:flex-start;gap:12px;width:100%}.profile-info{flex:1 1 0%;min-width:0;max-width:calc(100% - 94px)}.profile-avatar-frame{width:82px;height:105px;flex:0 0 82px;padding:2px}}.profile-avatar-img{border-radius:4px;object-fit:cover;object-position:center;width:100%;height:100%;display:block}.social-links{display:flex;align-items:center;gap:14px;margin:12px 0 24px;flex-wrap:wrap}.social-links a{padding:4px;border-radius:4px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;transition:opacity .15s,transform .15s}.social-links a:hover{opacity:.75;transform:translateY(-1px)}.social-links svg{width:24px;height:24px}.social-links a.social-github svg{color:var(--github)}.social-links a.social-linkedin svg{color:var(--linkedin)}.social-links a.social-twitter svg,.social-links a.social-x svg{color:var(--text)}.social-links a.social-gmail svg{color:#ea4335}.social-links a.social-scholar svg{color:#4285f4}.social-links a.social-topmate svg{color:var(--text)}.social-links a.social-other svg{color:var(--icon)}.section{margin-bottom:28px}.section h2{margin-top:0;margin-bottom:12px}.section ul{padding-left:0;list-style:none;margin-top:8px;margin-bottom:12px}.section ul li{padding-left:18px;position:relative;margin-bottom:8px}.section ul li:before{content:"– ";position:absolute;left:0;color:var(--text-muted)}.grid-2col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:20px 0}@media(max-width:680px){.grid-2col{grid-template-columns:1fr;gap:14px}}.card{border:1px solid var(--border);background:var(--background-secondary);min-width:0;box-shadow:var(--shadow);border-radius:6px;padding:16px;transition:box-shadow .2s,border-color .2s,transform .2s}.card:hover{box-shadow:var(--shadow-hover);border-color:#383838}.card-link{color:inherit;text-decoration:none;display:block}.project-card{display:flex;flex-direction:column;min-height:135px;justify-content:space-between}.project-card-main{flex:1}.project-card-main h3{margin:0;font-size:15px;font-family:halyard-display-variable,elza-text,sans-serif;font-weight:400;font-variation-settings:"wght" 400;color:var(--text);letter-spacing:.01em}.project-title-link{color:var(--text)!important;text-decoration:none;cursor:pointer;display:inline-block}.project-title-link:visited,.project-title-link:active,.project-title-link:focus{color:var(--text)!important;text-decoration:none}.project-title-link:hover h3{text-decoration:underline;color:var(--text)!important}.project-card-actions a,.project-card-actions a:visited,.project-card-actions a:active{color:var(--text)!important}.project-card-actions a:hover{opacity:.7}.project-added-time{font-size:11px;color:var(--text-muted);white-space:nowrap;font-variant-numeric:tabular-nums;flex-shrink:0}.projects-section-block{margin-top:2rem}.projects-section-meta{margin-bottom:12px}.projects-meta-year{display:block;font-size:13.5px;color:var(--text-muted);font-variant-numeric:tabular-nums;margin-bottom:2px;letter-spacing:.02em}.projects-meta-title{margin:0;font-size:1.25rem;color:var(--text);font-family:halyard-display-variable,elza-text,sans-serif;font-weight:400;font-variation-settings:"wght" 400;letter-spacing:.01em}.projects-meta-author{font-size:13px;color:var(--text-muted);margin-top:3px}.project-card-main p{color:var(--text-muted);margin:6px 0 0;font-size:13.5px;line-height:1.45}.projects-year-section{margin-top:1.6rem}.projects-year-header{display:flex;align-items:baseline;gap:10px;margin-bottom:12px}.projects-year-title{margin:0;font-size:1.3rem;font-family:halyard-display-variable,elza-text,sans-serif;font-weight:400;font-variation-settings:"wght" 400;color:var(--text);letter-spacing:.01em}.projects-year-tag{font-size:12px;color:var(--text-muted)}.projects-year-divider{border:0;border-top:1px solid var(--border-subtle);margin:1.8rem 0 .8rem}.project-card-past{opacity:.72;border-color:#221f1c;transition:opacity .2s,border-color .2s}.project-card-past:hover{opacity:1;border-color:var(--border)}.year-title-past{color:var(--text-muted)}.project-card-actions{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin-top:14px}.project-card-actions a,.project-card-actions span{width:22px;height:22px;display:inline-flex;align-items:center;justify-content:center}.project-card-actions a{color:var(--icon);transition:opacity .15s,transform .15s}.project-card-actions a:hover{opacity:.65;transform:translateY(-1px)}.project-card-actions span,.project-card-actions span.blacked-out{color:var(--icon-disabled)!important;opacity:1!important;cursor:not-allowed;pointer-events:none;-webkit-user-select:none;user-select:none}.project-card-actions svg{width:18px;height:18px}.campaign-card{color:var(--text);padding:0;text-decoration:none;display:block;overflow:hidden;cursor:pointer}.campaign-card-cover{aspect-ratio:16/9;object-fit:cover;border-bottom:1px solid var(--border);width:100%;height:auto;display:block;background:var(--code-bg)}.campaign-card-copy{padding:16px}.campaign-card-copy h2{margin:0 0 6px;font-size:18px;font-weight:700;border-bottom:none}.campaign-card-copy p{color:var(--text-muted);margin:0;font-size:14px;line-height:1.5}.campaign-read-more{color:var(--text-muted);margin-top:14px;font-size:13px;display:inline-flex;align-items:center;gap:4px}.campaign-card:hover .campaign-read-more{color:var(--text)}.blog-list{margin:1.5rem 0 3.5rem;padding:0;list-style:none}.blog-list li:before{content:none!important}.blog-list li{padding-left:0!important}.blog-list-row{grid-template-columns:3.5rem minmax(0,1fr) 4rem;align-items:baseline;column-gap:1rem;padding:.6rem 0;line-height:1.5;display:grid}.blog-list-year{color:var(--text-muted);font-variant-numeric:tabular-nums;font-size:.9em}.blog-list-year-start{border-top:1px solid var(--border-subtle);margin-top:1rem;padding-top:1.5rem}.blog-list-reading-time{color:var(--text-muted);font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap;font-size:.85em}@media(max-width:480px){.blog-list-row{grid-template-columns:2.5rem minmax(0,1fr) 3rem;column-gap:.6rem}}.blog-list-title,.blog-list-title:visited{color:var(--text);overflow-wrap:anywhere;text-decoration:none}.blog-list-title:focus-visible,.blog-list-title:hover{text-underline-offset:4px;text-decoration:underline}.media-frame{background:var(--background-secondary);border:1px solid var(--border);border-radius:6px;box-shadow:var(--shadow)}[data-theme=dark] .gh-chart{filter:invert() hue-rotate(180deg)}.article-container{margin:10px 0 30px}.article-back{display:inline-flex;align-items:center;gap:6px;margin-bottom:18px;font-size:14px;color:var(--text-muted);text-decoration:none;cursor:pointer;background:transparent;border:none;font-family:inherit}.article-back:hover{color:var(--text);text-decoration:underline}.article-header{margin-bottom:24px;border-bottom:1px solid var(--border);padding-bottom:16px}.article-meta{color:var(--text-muted);font-size:14px;margin-top:6px}.article-content{font-size:16.5px;line-height:1.7}.article-content p{margin-bottom:1.25rem}.article-content pre{background:var(--background-secondary);border:1px solid var(--border);border-radius:6px;padding:14px;overflow-x:auto;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13.5px;margin:1.5rem 0}.article-content code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.9em;background:var(--background-secondary);padding:2px 5px;border-radius:3px;border:1px solid var(--border-subtle)}.contact-form{display:flex;flex-direction:column;gap:14px;margin-top:20px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:14px;color:var(--text-muted)}.form-control{background:var(--background-secondary);border:1px solid var(--border);border-radius:5px;padding:10px 12px;color:var(--text);font-family:inherit;font-size:15px;transition:border-color .15s,box-shadow .15s}.form-control:focus{outline:none;border-color:var(--link);box-shadow:0 0 0 2px #8cb4ff33}textarea.form-control{min-height:120px;resize:vertical}.btn-submit{align-self:flex-start;background:var(--text);color:var(--background);border:1px solid var(--text);padding:8px 18px;border-radius:4px;font-family:inherit;font-size:15px;font-weight:600;cursor:pointer;transition:opacity .15s,transform .15s}.btn-submit:hover{opacity:.85;transform:translateY(-1px)}.badge-tag{display:inline-block;font-size:12px;background:#ffffff0d;color:var(--text-muted);padding:2px 8px;border-radius:12px;border:1px solid var(--border);margin-right:6px;margin-bottom:6px}footer{margin-top:auto;padding-top:24px}.pub-table-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0 24px;border:1px solid var(--border);border-radius:6px;background:var(--background-secondary)}.pub-table{width:100%;border-collapse:collapse;text-align:left;font-size:13.5px}.pub-table th{padding:10px 14px;font-family:halyard-display-variable,elza-text,sans-serif;font-weight:400;color:var(--text-muted);border-bottom:1px solid var(--border);background:#ffffff05;font-size:12px;letter-spacing:.03em;text-transform:uppercase;white-space:nowrap}.pub-table td{padding:12px 14px;border-bottom:1px solid var(--border-subtle);vertical-align:top;line-height:1.5}.pub-table tr:last-child td{border-bottom:none}.pub-table tr:hover td{background:#ffffff05}.pub-year{font-variant-numeric:tabular-nums;color:var(--text-muted);white-space:nowrap;font-size:13px}.pub-venue{color:var(--text);font-family:halyard-display-variable,elza-text,sans-serif;font-weight:400;white-space:nowrap}.pub-title a{color:var(--text);text-decoration:none;transition:color .15s}.pub-title a:hover{text-decoration:underline}.pub-note{color:var(--text-muted);font-size:12.5px;margin-top:3px}@media(max-width:640px){.pub-table-wrapper{border:none;background:transparent;margin:12px 0 20px}.pub-table,.pub-table thead,.pub-table tbody,.pub-table th,.pub-table td,.pub-table tr{display:block;width:100%}.pub-table thead{display:none}.pub-table tr{background:var(--background-secondary);border:1px solid var(--border);border-radius:6px;margin-bottom:12px;padding:12px 14px}.pub-table td{padding:3px 0;border-bottom:none}.pub-year{font-size:12px;color:var(--text-muted)}.pub-venue{font-size:13px;color:var(--text)}.pub-title a{font-size:14px;display:inline-block;margin-top:2px}}.aichat-section{width:100%}.aichat-app-container{width:100%;min-height:580px;max-height:680px;background:var(--background-secondary);border:1px solid var(--border);border-radius:8px;display:flex;overflow:hidden;margin:16px 0 24px}.aichat-sidebar{width:240px;background:#0003;border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0}.aichat-sidebar-top{padding:12px;border-bottom:1px solid var(--border-subtle)}.aichat-new-thread-btn{width:100%;padding:7px 10px;background:var(--card);color:var(--text);border:1px solid var(--border);border-radius:4px;font-size:12px;font-family:inherit;cursor:pointer;transition:all .15s;text-align:center}.aichat-new-thread-btn:hover{border-color:var(--text-muted)}.aichat-limit-notice{font-size:11px;color:#fbbf24;margin-top:6px;line-height:1.35;padding:4px 6px;background:#fbbf2414;border-radius:4px}.aichat-sidebar-nav{display:flex;border-bottom:1px solid var(--border-subtle)}.aichat-nav-btn{flex:1;padding:8px 6px;font-size:12px;font-family:inherit;background:transparent;color:var(--text-muted);border:none;cursor:pointer;transition:all .15s;border-bottom:2px solid transparent}.aichat-nav-btn.active{color:var(--text);border-bottom-color:var(--text);background:#ffffff08}.aichat-threads-label{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);padding:10px 12px 4px}.aichat-threads-list{flex:1;overflow-y:auto;padding:6px 8px}.aichat-thread-item{padding:8px 10px;border-radius:5px;cursor:pointer;margin-bottom:4px;border:1px solid transparent;transition:background .15s}.aichat-thread-item:hover{background:#ffffff08}.aichat-thread-item.selected{background:var(--card);border-color:var(--border)}.aichat-thread-item-title{font-size:12.5px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.aichat-thread-item-meta{display:flex;justify-content:space-between;font-size:10.5px;color:var(--text-muted);margin-top:3px;font-variant-numeric:tabular-nums}.aichat-sidebar-footer{padding:10px 12px;border-top:1px solid var(--border-subtle);font-size:11px;color:var(--text-muted);display:flex;justify-content:space-between;align-items:center}.aichat-content-panel{flex:1;display:flex;flex-direction:column;min-width:0;background:var(--card)}.aichat-conversation-area{display:flex;flex-direction:column;height:100%}.aichat-convo-header{padding:10px 16px;border-bottom:1px solid var(--border-subtle);display:flex;justify-content:space-between;align-items:center;background:#ffffff03}.aichat-convo-title{font-size:13.5px;color:var(--text)}.aichat-convo-date{font-size:11.5px;color:var(--text-muted);margin-left:8px;font-variant-numeric:tabular-nums}.aichat-clear-btn{background:transparent;border:none;font-size:11.5px;color:var(--text-muted);cursor:pointer;padding:2px 6px;border-radius:3px}.aichat-clear-btn:hover{color:var(--text);text-decoration:underline}.aichat-chips-row{display:flex;flex-wrap:wrap;gap:6px;padding:8px 16px;border-bottom:1px solid var(--border-subtle)}.aichat-chip{background:var(--background-secondary);border:1px solid var(--border);color:var(--text-muted);border-radius:12px;padding:3px 10px;font-size:11px;font-family:inherit;cursor:pointer;transition:all .15s}.aichat-chip:hover{color:var(--text);border-color:var(--text-muted)}.aichat-messages-box{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px}.aichat-message-bubble-row{display:flex;width:100%}.aichat-message-bubble-row.user{justify-content:flex-end}.aichat-message-bubble-row.assistant{justify-content:flex-start}.aichat-message-bubble{max-width:82%;padding:10px 13px;border-radius:7px;font-size:13.5px;line-height:1.5}.aichat-message-bubble-row.user .aichat-message-bubble{background:var(--background-secondary);border:1px solid var(--border);color:var(--text)}.aichat-message-bubble-row.assistant .aichat-message-bubble{background:#ffffff08;border:1px solid var(--border-subtle);color:var(--text)}.aichat-message-time{font-size:10px;color:var(--text-muted);margin-top:4px;text-align:right;font-variant-numeric:tabular-nums}.aichat-input-bar{display:flex;gap:8px;padding:12px 16px;border-top:1px solid var(--border);background:var(--background-secondary)}.aichat-input-field{flex:1;background:var(--card);border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:5px;font-size:13.5px;font-family:inherit;outline:none;transition:border-color .15s}.aichat-input-field:focus{border-color:var(--text-muted)}.aichat-send-action-btn{padding:8px 16px;background:var(--text);color:var(--background);border:none;border-radius:5px;font-size:13px;font-family:inherit;font-weight:500;cursor:pointer;transition:opacity .15s}.aichat-send-action-btn:disabled{opacity:.4;cursor:not-allowed}.aichat-calendar-area{padding:18px;overflow-y:auto;height:100%}.aichat-calendar-header{margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid var(--border)}@media(max-width:680px){.aichat-app-container{flex-direction:column;max-height:none;min-height:auto}.aichat-sidebar{width:100%;border-right:none;border-bottom:1px solid var(--border)}.aichat-threads-list{max-height:120px}.aichat-messages-box{min-height:320px}}.status-empty-box{border:1px dashed var(--border);border-radius:6px;padding:48px 24px;text-align:center;background:var(--background-secondary);margin:24px 0}.status-empty-box h3{font-size:1.15rem;margin-bottom:8px;color:var(--text)}.status-empty-box p{color:var(--text-muted);font-size:14px;margin:0}.chat-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b8;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:16px}.chat-modal-container{width:100%;max-width:900px;height:82vh;max-height:720px;background:var(--card);border:1px solid var(--border);border-radius:8px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 12px 36px #00000080}.chat-modal-header{padding:14px 18px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);background:var(--background-secondary)}.chat-header-dot{width:8px;height:8px;border-radius:50%;background:#34d399;display:inline-block}.chat-header-title{margin:0;font-size:1.05rem;font-family:halyard-display-variable,elza-text,sans-serif;font-weight:400;color:var(--text)}.chat-close-btn{background:transparent;border:none;color:var(--text-muted);font-size:16px;cursor:pointer;padding:4px 8px;border-radius:4px;transition:all .15s}.chat-close-btn:hover{color:var(--text);background:var(--border)}.chat-modal-body{display:flex;flex:1;min-height:0}.chat-sidebar{width:250px;border-right:1px solid var(--border);background:var(--background-secondary);display:flex;flex-direction:column;flex-shrink:0}.chat-sidebar-section{padding:12px;border-bottom:1px solid var(--border-subtle)}.chat-new-thread-btn{width:100%;padding:7px 10px;background:var(--card);color:var(--text);border:1px solid 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var(--border);color:var(--text-muted)}.calendar-item-badge.gnanesh{border-color:#81acec66;color:#81acec}.calendar-item-badge.open-source{border-color:var(--border);color:var(--text-muted)}.calendar-item-desc{margin:4px 0 0;font-size:12.5px;color:var(--text-muted);line-height:1.4}@media(max-width:640px){.chat-modal-container{height:92vh;padding:0}.chat-modal-body{flex-direction:column}.chat-sidebar{width:100%;height:140px;border-right:none;border-bottom:1px solid var(--border)}}.aichat-footer-action-btn{background:transparent;border:1px solid var(--border);color:var(--text-muted);border-radius:4px;padding:2px 6px;font-size:10px;cursor:pointer;display:inline-flex;align-items:center;gap:4px;transition:all .15s ease}.aichat-footer-action-btn:hover{color:var(--text);border-color:var(--text-muted)}.aichat-prompt-editor-box{background:var(--background-secondary);border-bottom:1px solid var(--border);padding:12px 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18px;max-height:280px;overflow-y:auto;padding-right:4px}.aichat-checkbox-row{display:flex;align-items:flex-start;gap:10px;padding:8px 10px;background:var(--background-secondary);border:1px solid var(--border-subtle);border-radius:6px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:border-color .15s ease}.aichat-checkbox-row:hover{border-color:var(--border)}.aichat-checkbox-input{margin-top:2px;cursor:pointer;accent-color:#ef4444}.aichat-checkbox-label{font-size:12px;color:var(--text);line-height:1.4}.aichat-modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:14px;border-top:1px solid var(--border-subtle);padding-top:12px}.aichat-cancel-btn{background:transparent;border:1px solid var(--border);color:var(--text);border-radius:6px;padding:7px 14px;font-size:12px;cursor:pointer;transition:all .15s ease}.aichat-cancel-btn:hover{background:var(--background-secondary)}.aichat-purge-btn{border-radius:6px;padding:7px 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