:root{--bg:#f9f8f4;--paper:#fffefa;--ink:#24352f;--muted:#758077;--green:#173e35;--accent:#d9e6d9;--line:#e3e5dc;--soft:#edf1e8;--gold:#b3955d;--danger:#a13c32;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button{color:inherit}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #b1cbb5;outline-offset:3px}.icon{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}button .icon,a .icon{pointer-events:none}.hidden{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.skip-link{position:fixed;top:-100px;left:15px;background:var(--green);color:white;padding:12px;z-index:100}.skip-link:focus{top:10px}.app-shell{display:flex;min-height:100vh}.sidebar{width:244px;flex-shrink:0;padding:36px 21px 24px;border-right:1px solid var(--line);background:#f1f3ec;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0}.brand{display:flex;align-items:center;gap:10px;font-size:23px;letter-spacing:-1px;font-weight:700}.brand-mark{width:38px;height:42px;border-radius:12px;background:var(--green);color:#eef5e8;display:grid;place-items:center}.brand-mark .icon{width:24px;height:24px}.brand-light{font-weight:400}.brand small{display:block;font-size:6px;letter-spacing:1.1px;margin-top:7px;color:var(--muted)}.workspace{margin:48px 0 34px;display:flex;align-items:center;gap:10px}.family-avatar{width:36px;height:36px;background:#e2e7dc;border:1px solid #d7dfcf;border-radius:10px;display:grid;place-items:center;font-family:Georgia,serif}.workspace strong{display:block;font-size:12px;font-weight:600}.workspace span:not(.tiny-lock){font-size:10px;color:var(--muted);display:block;margin-top:5px}.tiny-lock{margin-left:auto;color:#83917e}.tiny-lock .icon{width:13px}.nav-label,.eyebrow{font-size:9px;font-weight:600;letter-spacing:1.6px;color:var(--muted)}.nav-label{margin:0 12px 15px}.nav-item{width:100%;display:flex;align-items:center;text-align:left;gap:11px;background:none;border:0;border-radius:7px;padding:13px 11px;font-size:12px;margin-bottom:7px;color:#69766d}.nav-item.active{background:#dfe8db;color:var(--green);font-weight:600}.nav-dot{width:5px;height:5px;background:#62816b;border-radius:50%;margin-left:auto}.nav-item:not(.active) .nav-dot{display:none}.count{margin-left:auto;font-size:10px;color:#798779}.sidebar-note{margin:auto 12px 37px;padding-top:50px;color:#8a9586}.sidebar-note .icon{width:26px;height:26px}.sidebar-note p{font-family:Georgia,serif;font-style:italic;line-height:1.7;font-size:13px}.sidebar-bottom{padding:21px 4px 0;border-top:1px solid #dde3d7;display:flex;align-items:center;gap:9px;color:#7e8c7d}.sidebar-bottom strong{display:block;font-size:10px;font-weight:500}.sidebar-bottom small{display:block;font-size:9px;margin-top:5px}.main-shell{margin-left:244px;flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:78px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px}.breadcrumb{font-size:11px;color:var(--muted);display:flex;gap:13px}.breadcrumb strong{font-weight:400;color:var(--ink)}.breadcrumb span{color:#b5beb1}.topbar-right{display:flex;align-items:center;gap:21px}.private-pill{font-size:10px;color:#70816f;display:flex;align-items:center;gap:6px}.private-pill .icon{width:12px;height:12px}.user-avatar{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:#e9e7de;color:#7c7a64;font:13px Georgia,serif}main{padding:46px 42px 35px;flex:1;max-width:1500px;width:100%;margin:0 auto}.page{display:none}.page.active{display:block}.page-eyebrow{font-size:9px;letter-spacing:1.8px;color:#7c8b72;display:flex;align-items:center;gap:7px;font-weight:600;margin-bottom:23px}.status-dot{width:5px;height:5px;background:#809875;border-radius:50%}h1,h2,h3,p{margin-top:0}h1{font:44px/1.14 Georgia,'Times New Roman',serif;letter-spacing:-1.5px;margin-bottom:21px;font-weight:400}h1 em{font-style:normal;color:#82957d}.lead{color:var(--muted);font-size:13px;line-height:1.85;margin-bottom:30px}.chat-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:38px}.chat-main{min-width:0}.suggestions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:35px 0 31px}.suggestions button{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:10px;text-align:left;padding:18px 16px 17px;min-height:112px;transition:background .15s,border-color .15s}.suggestions button:hover{background:#f2f5ed;border-color:#b8c8b2}.suggestions .icon{display:block;width:20px;height:20px;color:#819177;margin-bottom:13px}.suggestions strong{font-size:11px;display:block;font-weight:600;margin-bottom:6px}.suggestions small{font-size:10px;color:#8b9187}.suggestion-arrow{position:absolute;right:15px;top:15px;color:#929c8a}.composer{border:1px solid #d8dfd1;border-radius:12px;background:var(--paper);padding:17px 17px 12px;box-shadow:0 4px 16px #20382005}.composer textarea{width:100%;resize:vertical;max-height:150px;min-height:42px;background:none;border:none;font-size:12px;line-height:1.6;outline:none;color:var(--ink)}.composer textarea::placeholder{color:#969d91}.composer-bottom{display:flex;align-items:center;justify-content:space-between}.composer-bottom>span{display:flex;align-items:center;gap:7px;font-size:9px;color:#8b9584}.composer-bottom .icon{width:13px;height:13px}.send-button{width:34px;height:34px;display:grid;place-items:center;background:var(--green);border:0;border-radius:8px;color:#fff}.send-button .icon{width:19px;height:19px}.composer-caption{display:flex;align-items:center;justify-content:center;gap:5px;color:#939a8c;font-size:8px;margin-top:13px;line-height:1.5}.composer-caption .icon{width:10px;height:10px}.library-overview{border-left:1px solid var(--line);padding:10px 0 0 30px}.overview-art{position:relative;height:164px;margin-bottom:23px}.art-circle{position:absolute;width:140px;height:140px;border-radius:50%;background:#edf0e3;top:10px;left:23px;z-index:0}.paper{position:absolute;width:85px;height:112px;border:1px solid #d6ddcf;border-radius:7px;top:20px;left:57px;background:#fbfaf3;z-index:2;box-shadow:0 6px 12px #2d41200a}.paper-back{transform:rotate(-19deg);background:#dce5d2;left:30px;top:31px}.paper-mid{transform:rotate(13deg);background:#f1eadc;left:84px;top:25px}.paper-front{transform:rotate(-3deg);padding:15px}.paper-front .icon{color:#819478;width:23px;height:23px;display:block;margin-bottom:13px}.paper-front i{display:block;height:3px;border-radius:2px;background:#e3e7db;margin-top:7px}.paper-front i:nth-of-type(2){width:80%}.paper-front b{position:absolute;bottom:-10px;right:-11px;background:#294e3c;border:4px solid var(--bg);width:34px;height:34px;border-radius:50%;color:#d7e5c7;display:grid;place-items:center;font-size:15px;font-weight:400}.art-star{position:absolute;left:179px;top:13px;font-size:22px;color:#b6bd9c}.library-overview .eyebrow{font-size:8px;letter-spacing:1.4px;margin-bottom:16px}.library-overview h2{font:27px/1.2 Georgia,serif;letter-spacing:-.5px;margin-bottom:13px}.library-overview>p:not(.eyebrow){font-size:11px;line-height:1.8;color:var(--muted)}.library-stats{display:flex;gap:33px;padding:20px 0 19px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:22px}.library-stats strong{font:27px Georgia,serif;display:block}.library-stats span{font-size:9px;color:var(--muted);display:block;margin-top:7px}.text-link{display:inline-flex;align-items:center;gap:9px;color:#56724f;font-size:10px;border:0;background:none;padding:0;cursor:pointer}.library-overview>.text-link{margin-top:18px}.text-link .icon{width:13px;height:13px}.recent-docs{margin-top:29px}.recent-docs .recent-label{font-size:8px;letter-spacing:1.5px;color:#8c9585;margin-bottom:13px}.recent-item{border:0;background:transparent;display:flex;align-items:center;gap:9px;padding:10px 0;text-align:left;width:100%;border-top:1px solid var(--line)}.recent-item .icon{width:17px;height:17px;color:#94a18a}.recent-item span{font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.footer{border-top:1px solid var(--line);margin:10px 42px 0;padding:20px 0;display:flex;justify-content:space-between;font-size:9px;color:#9bA28f}.footer-dot{padding:0 6px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.section-heading .lead{margin-bottom:27px}.section-heading h1,#upload-page h1{font-size:38px}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:7px;padding:12px 17px;border:1px solid var(--green);background:var(--green);color:#fff;font-size:11px;font-weight:500;white-space:nowrap}.primary-button:hover{background:#275244}.primary-button .icon,.secondary-button .icon{width:15px;height:15px}.secondary-button{background:transparent;color:var(--green);border-color:#d8dfd2}.secondary-button:hover{background:#edf1e8}.browse-toolbar{display:flex;gap:12px;margin:9px 0 21px}.search-box{display:flex;align-items:center;gap:10px;background:var(--paper);border:1px solid var(--line);border-radius:7px;padding:0 13px;flex:1}.search-box .icon{color:#8d9b85;width:17px;height:17px}.search-box input{width:100%;min-width:0;background:transparent;border:0;padding:13px 0;font-size:11px;outline:none}.browse-toolbar select{border:1px solid var(--line);border-radius:7px;background:var(--paper);font-size:10px;padding:0 10px;color:#687660;max-width:180px}.category-filters{display:flex;gap:7px;flex-wrap:wrap}.category-filters button{background:transparent;border:1px solid var(--line);border-radius:20px;padding:7px 11px;font-size:10px;color:#7e8a74}.category-filters button.active{background:var(--green);color:white;border-color:var(--green)}.list-meta{display:flex;justify-content:space-between;align-items:center;margin:27px 0 14px;font-size:10px;color:var(--muted)}.document-list{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--paper)}.doc-row{display:flex;align-items:center;gap:13px;padding:18px 17px;border-bottom:1px solid var(--line)}.doc-row:last-child{border:0}.doc-icon{background:#edf1e7;color:#7d9271;border-radius:8px;width:38px;height:44px;display:grid;place-items:center;flex-shrink:0}.doc-info{flex:1;min-width:0}.doc-title-button{display:block;text-align:left;background:none;border:none;padding:0;font-size:12px;font-weight:500;line-height:1.5}.doc-title-button:hover{text-decoration:underline}.doc-meta{font-size:9px;color:#909986;margin-top:6px;display:flex;align-items:center;gap:7px;flex-wrap:wrap}.doc-tag{font-size:8px;border-radius:4px;background:#f0f2e9;color:#7b8d6e;padding:3px 5px}.doc-actions{display:flex;gap:7px}.doc-actions button,.doc-actions a{border:1px solid var(--line);border-radius:6px;display:flex;align-items:center;gap:5px;background:none;font-size:10px;padding:8px;color:#768b6b}.doc-actions .icon{width:14px;height:14px}.empty-state{text-align:center;padding:55px 25px;color:var(--muted);font-size:12px;line-height:1.7}.upload-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:40px;margin-top:32px}.dropzone{border:1.5px dashed #c5d0ba;background:#f4f6ed;border-radius:12px;min-height:285px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:35px 20px;text-align:center;transition:background .15s}.dropzone.dragover{background:#e5efdc;border-color:var(--green)}.upload-icon{width:46px;height:46px;border:1px solid #d7e1cc;border-radius:12px;background:#eaf0df;display:grid;place-items:center;color:#758c68;margin-bottom:18px}.upload-icon .icon{width:24px;height:24px}.dropzone h2{font:22px Georgia,serif;margin-bottom:11px}.dropzone p{font-size:11px;line-height:1.7;color:var(--muted);margin-bottom:20px}.upload-limit{margin-top:16px;font-size:9px;color:#8c987f}.camera-button{display:flex;align-items:center;gap:14px;text-align:left;padding:20px;background:var(--paper);border:1px solid var(--line);border-radius:10px;width:100%;margin-top:16px}.camera-icon{color:#8c997e;background:#f0eee4;border-radius:8px;width:39px;height:39px;display:grid;place-items:center}.camera-button strong{display:block;font-size:12px;font-weight:500}.camera-button small{display:block;font-size:10px;color:var(--muted);margin-top:7px}.camera-button>span:last-child{margin-left:auto;color:#91a182}.upload-guide{padding:10px 0}.guide-icon{display:block;color:#94a382;margin-bottom:20px}.upload-guide h2{font:25px/1.25 Georgia,serif;margin-bottom:27px}.upload-guide ol{list-style:none;padding:0}.upload-guide li{display:flex;gap:12px;margin-bottom:22px}.upload-guide li>span{width:23px;height:23px;border:1px solid #dce4d3;border-radius:50%;font-size:10px;flex-shrink:0;display:grid;place-items:center;color:#8c9b7f}.upload-guide li strong{font-size:11px;font-weight:500;display:block;margin:4px 0 6px}.upload-guide li p{font-size:10px;color:#86917b;line-height:1.8;margin:0}.upload-note{border-top:1px solid var(--line);padding-top:19px;font-size:10px;line-height:1.8;color:#8a947e}.toggle-row{display:flex;gap:8px;font-size:10px;line-height:1.6;margin-top:16px;align-items:start}.toggle-row input{accent-color:var(--green)}.muted{font-size:10px;line-height:1.7;color:var(--muted)}.upload-queue{margin-top:20px}.queue-item{padding:13px;border:1px solid var(--line);border-radius:8px;margin:8px 0;display:flex;align-items:center;gap:10px;font-size:11px;background:var(--paper)}.queue-item>div{min-width:0;flex:1}.queue-item strong{font-size:11px;font-weight:500;display:block;overflow-wrap:anywhere}.queue-item small{font-size:10px;color:var(--muted);display:block;margin-top:6px;line-height:1.5}.queue-item progress{height:5px;width:100%;accent-color:var(--green)}.queue-item button{font-size:10px;white-space:nowrap}.messages:not(:empty){margin:0 0 24px}.message{margin:18px 0}.message.user{text-align:right}.message.user p{display:inline-block;background:#e8eee1;border-radius:12px 12px 3px 12px;max-width:90%;padding:12px 16px;font-size:12px;line-height:1.7;white-space:pre-wrap;text-align:left}.message.assistant>.message-label{display:flex;gap:7px;align-items:center;font-size:9px;color:#78906e;margin-bottom:10px}.message.assistant>.message-label .icon{width:14px;height:14px}.message.assistant>p{font-size:12px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere}.message .doc-row{background:var(--paper);border:1px solid var(--line);border-radius:8px;margin-bottom:8px;padding:12px}.message .doc-title-button{font-size:11px}.message .doc-actions{flex-direction:column}.message .doc-icon{width:30px;height:36px}.loading-message{font-size:12px;color:var(--muted);padding:20px 0}.loading-message::after{content:' · · ·';animation:pulse 1s infinite}@keyframes pulse{50%{opacity:.3}}.text-button{background:none;border:0;color:#708563;padding:5px;font-size:10px}.banner{padding:14px 17px;border-radius:8px;font-size:12px;line-height:1.6;margin-bottom:22px}.error{background:#fff0e9;color:var(--danger);border:1px solid #efc9bb}dialog{border:1px solid var(--line);border-radius:14px;padding:0;background:var(--bg);color:var(--ink);max-height:90vh}dialog::backdrop{background:#12251cd1;backdrop-filter:blur(3px)}.document-dialog{width:min(1140px,95vw)}.dialog-header{display:flex;align-items:center;gap:20px;justify-content:space-between;border-bottom:1px solid var(--line);padding:22px 25px}.dialog-header h2{font:24px/1.3 Georgia,serif;margin:5px 0 0}.icon-button{width:33px;height:33px;display:grid;place-items:center;background:transparent;border:1px solid var(--line);border-radius:7px;flex-shrink:0}.document-dialog-body{display:grid;grid-template-columns:minmax(0,1fr) 330px;min-height:60vh}.preview{background:#e6e8e1;min-height:60vh;display:grid;place-items:center;overflow:hidden}.preview iframe{border:0;width:100%;height:65vh}.preview img{display:block;max-width:100%;max-height:65vh;object-fit:contain}.preview .empty-state{max-width:350px}.detail-panel{padding:25px;overflow-y:auto;max-height:70vh}.detail-panel>p{font-size:12px;line-height:1.8}.detail-panel dl{font-size:10px;line-height:1.7}.detail-panel dt{color:#909b86;margin-top:13px}.detail-panel dd{margin:3px 0;overflow-wrap:anywhere}.detail-actions{display:flex;flex-direction:column;gap:10px;margin-top:25px}.detail-status{padding:10px;background:#f4eedf;border-radius:6px;font-size:10px;line-height:1.7}.edit-form{border-top:1px solid var(--line);margin-top:20px;padding-top:20px;display:flex;flex-direction:column;gap:14px}.edit-form label{font-size:10px;display:flex;flex-direction:column;gap:7px}.edit-form small{font-size:9px;color:var(--muted)}.edit-form input,.edit-form textarea,.edit-form select{width:100%;border:1px solid #d8dfcf;padding:9px;border-radius:5px;background:var(--paper);font-size:12px;color:var(--ink)}.inline-error{font-size:11px!important;color:var(--danger);margin-top:15px}.camera-dialog{width:600px;padding-bottom:22px;text-align:center}.camera-dialog video{width:100%;max-height:55vh;background:#12251c;display:block}.camera-dialog p{padding:15px 20px 0;font-size:11px;color:var(--muted)}.camera-dialog>.primary-button{margin-right:10px}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:var(--green);color:white;box-shadow:0 10px 25px #0002;border-radius:8px;padding:14px 21px;max-width:90vw;z-index:100;font-size:12px;line-height:1.5}
@media(min-width:1450px){main{padding-top:65px}.chat-layout{gap:60px;grid-template-columns:minmax(0,1fr) 285px}h1{font-size:52px}.suggestions button{padding:22px;min-height:130px}.suggestions strong{font-size:13px}.suggestions small{font-size:11px}.library-overview{padding-left:40px}.lead{font-size:14px}}
@media(max-width:1150px){.sidebar{width:210px;padding-left:15px;padding-right:15px}.main-shell{margin-left:210px}.topbar{padding:0 28px}main{padding:35px 28px}.chat-layout{grid-template-columns:minmax(0,1fr) 210px;gap:23px}.library-overview{padding-left:22px}h1{font-size:37px}.art-star{left:150px}.overview-art{transform:scale(.9);transform-origin:left center}.suggestions small{font-size:9px}.footer{margin-left:28px;margin-right:28px}.upload-layout{gap:25px;grid-template-columns:minmax(0,1fr) 235px}}
@media(max-width:930px){.sidebar{width:188px}.main-shell{margin-left:188px}.brand{font-size:20px}.brand small{font-size:5px}.nav-item{font-size:11px;padding:12px 7px;gap:8px}.library-overview{display:none}.chat-layout{grid-template-columns:1fr}.chat-main{max-width:650px}.chat-layout h1{font-size:44px}.upload-layout{grid-template-columns:1fr}.upload-guide{max-width:520px}.browse-toolbar{flex-wrap:wrap}.search-box{flex-basis:100%}.browse-toolbar select{padding:11px;flex:1;max-width:none}.section-heading{align-items:start}.section-heading .primary-button{padding:10px;font-size:10px}.section-heading h1{font-size:30px}.document-dialog-body{grid-template-columns:minmax(0,1fr) 290px}.detail-panel{padding:18px}.doc-actions .view-label{display:none}}
@media(max-width:650px){.app-shell{display:block}.sidebar{position:static;width:100%;height:auto;display:block;padding:18px 18px 0;border-right:0;border-bottom:1px solid var(--line)}.brand{font-size:22px}.brand small{display:none}.brand-mark{height:34px;width:34px;border-radius:10px}.brand-mark .icon{width:20px}.workspace,.nav-label,.sidebar-note,.sidebar-bottom{display:none}.sidebar nav{display:flex;gap:4px;margin-top:19px}.nav-item{justify-content:center;margin:0;border-radius:7px 7px 0 0;font-size:10px;padding:12px 7px;gap:6px;white-space:nowrap}.nav-item .icon{width:16px;height:16px}.nav-dot,.count{display:none!important}.main-shell{margin-left:0}.topbar{height:49px;padding:0 20px}.breadcrumb{font-size:9px;gap:8px}.private-pill{font-size:8px}.user-avatar{display:none}main{padding:31px 20px 25px}.page-eyebrow{font-size:8px;letter-spacing:1.4px;margin-bottom:20px}.chat-layout h1{font-size:38px;letter-spacing:-1.3px}.lead{font-size:12px;line-height:1.8}.suggestions{gap:9px;margin-top:27px}.suggestions button{padding:15px 12px;min-height:114px}.suggestions strong{font-size:10px}.suggestions small{font-size:9px;line-height:1.5;display:block;max-width:125px}.composer{padding:13px}.composer-caption{font-size:8px;flex-wrap:wrap}.footer{margin:0 20px;padding:18px 0;font-size:8px}.footer>span:last-child{display:none}.section-heading{display:block}.section-heading h1,#upload-page h1{font-size:32px}.section-heading>.primary-button{margin-bottom:20px}.doc-row{padding:13px 10px;gap:10px}.doc-title-button{font-size:11px}.doc-icon{width:30px;height:36px}.doc-actions{flex-direction:column}.doc-actions button,.doc-actions a{padding:7px}.doc-actions .download-label{display:none}.doc-meta{font-size:8px}.category-filters{gap:6px}.category-filters button{padding:6px 9px;font-size:9px}.list-meta{font-size:9px}.upload-layout{margin-top:20px}.document-dialog{width:96vw;max-height:94vh}.dialog-header{padding:16px}.dialog-header h2{font-size:19px}.document-dialog-body{display:flex;flex-direction:column}.preview{min-height:36vh}.preview iframe{height:45vh}.preview img{max-height:45vh}.detail-panel{max-height:none;overflow:visible}.camera-dialog>.primary-button,.camera-dialog>.secondary-button{margin:4px}.message .doc-row{padding:10px}.message .doc-actions a span{display:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.login-body{background:#f0f3eb}.login-main{min-height:100vh;max-width:500px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px}.login-main>.brand{margin-bottom:40px}.login-card{background:var(--paper);border:1px solid #dce3d4;border-radius:16px;padding:40px;width:100%;box-shadow:0 15px 60px #23402208}.login-card h1{font-size:39px}.login-card .lead{margin-bottom:28px}.login-card label{font-size:11px;display:block;margin-bottom:10px;color:#63765b}.password-field{display:flex;border:1px solid #ced9c4;border-radius:7px;background:white;overflow:hidden}.password-field input{padding:14px 12px;font-size:15px;min-width:0;width:100%;border:0;background:transparent;color:var(--ink)}.password-field button{border:0;background:transparent;color:#718967;font-size:10px;padding:0 13px}.login-card .primary-button{width:100%;margin-top:7px;justify-content:space-between}.login-footnote{font-size:10px;color:var(--muted);line-height:1.8;text-align:center;border-top:1px solid var(--line);margin-top:26px;padding-top:21px}.login-bottom{font:italic 13px Georgia,serif;color:#8f9b83;margin:25px 0 0}.lock-vault{border:0;background:transparent;color:#7a8b70;font-size:10px;padding:5px;display:flex;align-items:center;gap:5px}.lock-vault .icon{width:13px;height:13px}@media(max-width:650px){.login-card{padding:30px 24px}.login-card h1{font-size:35px}.topbar-right{gap:8px}.private-pill{display:none}.lock-vault{font-size:9px}}

/* Minimal interface: functional headings and compact controls. */
h1,h2,h3{font-family:Arial,Helvetica,sans-serif;font-weight:500;letter-spacing:-.5px}h1,.chat-layout h1,.section-heading h1,#upload-page h1{font-size:30px;line-height:1.25;margin-bottom:14px}h1 em{font-style:normal}h2,.library-overview h2,.upload-guide h2,.dropzone h2{font-family:Arial,Helvetica,sans-serif;font-size:17px;font-weight:500;letter-spacing:-.2px}.library-overview{padding-top:3px}.library-overview h2{margin-bottom:22px}.library-stats{margin-top:0;padding-top:0;border-top:0}.library-stats strong{font-family:Arial,Helvetica,sans-serif;font-size:26px;font-weight:400}.suggestions{margin-top:26px;margin-bottom:27px}.suggestions button{min-height:92px;padding:17px}.suggestions .icon{margin-bottom:14px}.suggestions strong{font-size:12px;margin:0}.lead{margin-bottom:22px}.workspace{margin-top:38px;margin-bottom:28px}.sidebar-bottom{margin-top:auto}.section-heading{margin-bottom:25px}.upload-layout{margin-top:27px}.upload-guide h2{margin-bottom:16px}.upload-guide .muted{font-size:11px}.login-card h1{font-family:Arial,Helvetica,sans-serif;font-size:28px;font-weight:500;letter-spacing:-.5px}.login-main>.brand{margin-bottom:30px}.login-card{box-shadow:none}.footer{padding-top:15px;padding-bottom:15px}.dialog-header h2{font-family:Arial,Helvetica,sans-serif;font-size:21px;font-weight:500}.sidebar{padding-top:30px}.brand small{display:none}@media(max-width:650px){h1,.chat-layout h1,.section-heading h1,#upload-page h1{font-size:27px}.suggestions button{min-height:90px;padding:15px 12px}.suggestions strong{font-size:11px}.sidebar{padding-top:18px}.login-card h1{font-size:27px}}

.chat-toolbar{display:flex;justify-content:flex-end;margin-bottom:20px}.new-chat-button{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:10px 16px;font-size:14px;font-weight:600;border:1px solid var(--green);color:var(--green);background:var(--paper)}.new-chat-button:hover{background:#edf2e9}.new-chat-button:focus-visible{outline:2px solid var(--green);outline-offset:3px}