:root{color-scheme:dark;--bg:#171717;--side:#101112;--panel:#1f2022;--bubble:#2a2b2d;--hover:#27282a;--line:#303235;--fg:#ededed;--muted:#a1a4aa;--accent:#7faed8;--danger:#ef8585;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font-size:14px}button,input,textarea,select{font:inherit}button{cursor:pointer;color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.hidden{display:none!important}.app{display:flex;height:100dvh;overflow:hidden}.app[data-persona=FINN]{--accent:#bea3ee}.sidebar{width:276px;flex-shrink:0;background:var(--side);display:flex;flex-direction:column;padding:12px 9px 8px;min-width:0;transition:width .18s ease}.brand{height:49px;display:flex;align-items:center;gap:9px;padding:0 9px 7px}.brand-mark,.empty-mark,.login-icon{display:grid;place-items:center;background:linear-gradient(140deg,var(--accent),#4c6084);color:#121620;font-weight:800;border-radius:11px}.brand-mark{width:34px;height:34px}.brand-copy{display:flex;flex-direction:column;line-height:1.25}.brand-copy b{font-size:15px;letter-spacing:.06em}.brand-copy small{color:var(--muted);font-size:10px;letter-spacing:.03em}.align-right{margin-left:auto}.icon-btn,.tiny-btn,.rail button{background:none;border:0;border-radius:8px}.icon-btn{font-size:17px;width:30px;height:30px}.icon-btn:hover,.tiny-btn:hover,.rail button:hover{background:var(--hover)}.side-top{padding:9px 4px}.side-action{display:flex;width:100%;align-items:center;gap:11px;border:0;border-radius:9px;text-align:left;background:transparent;min-height:37px;padding:8px 11px;color:#ddd}.side-action>span:first-child{width:17px;font-size:19px;line-height:1;text-align:center}.side-action:hover,.chat-row:hover,.folder-row:hover{background:var(--hover)}.primary-action{font-weight:620}.side-scroll{overflow-y:auto;flex:1;min-height:0;padding:0 2px;scrollbar-width:thin}.section-header{display:flex;justify-content:space-between;align-items:center;margin:15px 11px 6px;color:#92969d;font-size:12px;font-weight:600}.tiny-btn{font-size:18px;width:23px;height:23px;color:#aaa}.folder-list,.chat-list{display:flex;flex-direction:column;gap:1px}.chat-row,.folder-row{display:flex;align-items:center;min-height:34px;border-radius:8px;padding:0 7px 0 12px;gap:7px;position:relative;cursor:pointer;user-select:none}.folder-row{font-size:13px}.folder-row.drop-target,.unorganized.drop-target,.folder-row:hover{background:#2d3c4a;outline:1px dashed var(--accent)}.row-label{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-row.active,.folder-row.active{background:#272b30}.chat-row.dragging,.file-row.dragging{opacity:.4}.chat-row .menu-trigger,.folder-row .menu-trigger{opacity:0;flex:0 0 26px;border:0;background:var(--hover);border-radius:7px;font-size:19px;height:26px}.chat-row:hover .menu-trigger,.folder-row:hover .menu-trigger,.chat-row:focus-within .menu-trigger,.folder-row:focus-within .menu-trigger{opacity:1}.folder-nested{padding-left:15px}.folder-icon{color:var(--muted)}.side-bottom{padding:7px 4px;border-top:1px solid var(--line)}.rail{width:53px;background:var(--side);flex-direction:column;align-items:center;padding:12px 5px;gap:10px}.rail:not(.hidden){display:flex}.rail button{font-size:20px;width:38px;height:38px}.main{min-width:0;flex:1;display:flex;flex-direction:column}.topbar{height:58px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:0 26px}.top-brand{font-size:17px;font-weight:620;letter-spacing:.04em}.version{font-size:11px;color:var(--muted);margin-left:8px}.status-dot{color:var(--muted);font-size:12px}.status-dot:before{content:"";display:inline-block;background:#7cceac;width:7px;height:7px;border-radius:50%;margin-right:8px}.view{flex:1;min-height:0}.chat-view{display:flex;flex-direction:column}.conversation{overflow-y:auto;flex:1;padding:28px max(28px,calc((100% - 840px)/2)) 20px;scrollbar-width:thin}.empty{text-align:center;margin-top:min(24vh,170px);color:var(--muted)}.empty-mark{width:56px;height:56px;margin:0 auto 19px;font-size:25px}.empty h2{font-weight:510;font-size:23px;color:var(--fg)}.empty p{font-size:13px}.message{padding:15px 0;position:relative;line-height:1.73;overflow-wrap:anywhere}.message.user{display:flex;justify-content:flex-end}.message.user .message-body{background:var(--bubble);padding:11px 16px;border-radius:20px;max-width:min(86%,660px);white-space:pre-wrap}.message.assistant .message-body{max-width:100%;padding:3px 1px}.message-actions{display:flex;gap:5px;align-items:center;justify-content:flex-start;padding-top:5px}.message.user .message-actions{display:none}.message:hover .message-actions{display:flex}.message-action{border:0;background:transparent;color:#a2a6ac;padding:4px 7px;border-radius:6px;font-size:12px}.message-action:hover{color:white;background:var(--hover)}.assistant .message-body p{margin:0 0 11px}.assistant .message-body h2,.assistant .message-body h3{margin:18px 0 7px;font-size:17px}.assistant .message-body ul{padding-left:22px}.assistant pre{background:#101214;border:1px solid var(--line);border-radius:12px;padding:14px;overflow:auto;white-space:pre;font-size:12px}.assistant code{font-family:ui-monospace,Cascadia Code,Consolas,monospace}.assistant table{border-collapse:collapse;max-width:100%;display:block;overflow:auto}.assistant th,.assistant td{border:1px solid #414448;padding:6px 10px;text-align:left}.composer-area{width:min(100% - 44px,850px);margin:0 auto 11px;position:relative}.composer{display:flex;align-items:flex-end;gap:8px;padding:8px 10px;border:1px solid #45474b;border-radius:24px;background:#2a2b2d;box-shadow:0 4px 14px #0002}.composer:focus-within{border-color:#777}.composer-plus{background:none;border:0;font-size:24px;width:33px;height:33px;border-radius:50%}.composer-plus:hover{background:#444}.composer textarea{flex:1;resize:none;min-height:34px;max-height:180px;background:transparent;border:0;outline:none;color:var(--fg);padding:8px 0 3px;line-height:1.5;overflow-y:auto}.send-btn{background:var(--fg);color:#191919;border:0;border-radius:50%;width:32px;height:32px;flex-shrink:0;font-size:21px;font-weight:bold}.send-btn:hover{background:#c9c9c9}.stop-btn{font-size:13px}.composer-hint{text-align:center;color:#7d8189;font-size:11px;margin:8px 0 0}.attach-row{display:flex;gap:7px;flex-wrap:wrap;padding:0 10px 6px}.attach-chip{display:flex;align-items:center;gap:7px;background:var(--panel);padding:6px 9px;border-radius:8px;border:1px solid var(--line);font-size:12px}.attach-chip button{background:none;border:0}.drop-indicator{position:absolute;inset:-65px 0 -6px;border:2px dashed var(--accent);background:#24313fe9;display:grid;place-items:center;z-index:5;border-radius:16px;pointer-events:none}.pane{padding:22px max(25px,calc((100% - 1080px)/2));overflow-y:auto}.pane-head{margin-bottom:24px}.pane-head h2{font-size:25px;margin:0 0 8px}.pane-head p{color:var(--muted);margin:0}.file-toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}.breadcrumbs{flex:1;min-width:180px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}.crumb{border:0;background:none;color:var(--accent);padding:5px}.crumb:hover{text-decoration:underline}.file-drop{border:1px solid var(--line);border-radius:13px;min-height:230px;overflow:hidden}.file-drop.drop-target{border:2px dashed var(--accent);background:#27323e}.table-head,.file-row{display:grid;grid-template-columns:minmax(130px,1fr) 80px 150px 120px;align-items:center;gap:14px;padding:13px 16px}.table-head{color:var(--muted);font-size:12px;background:var(--panel)}.file-row{min-height:49px;border-top:1px solid var(--line);cursor:pointer}.file-row:hover{background:var(--hover)}.file-row button{border:0;background:transparent;color:var(--muted);border-radius:6px;padding:5px}.file-row button:hover{background:#333;color:white}.file-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-meta{color:var(--muted);font-size:12px}.file-actions{display:flex;gap:2px}.empty-list{text-align:center;color:var(--muted);padding:42px 8px}.progress{background:#26394a;border:1px solid var(--accent);padding:12px;margin-top:9px;border-radius:8px}.settings-grid{display:grid;gap:10px;max-width:620px}.settings-item{padding:15px 18px;background:var(--panel);border-radius:11px}.settings-item b{display:block;font-weight:550;margin-bottom:4px}.settings-item span{color:var(--muted);font-size:13px}.primary,.secondary{border-radius:9px;padding:10px 14px;border:1px solid #4b4d50}.primary{background:var(--fg);color:#131313}.secondary{background:#292a2c}.primary:hover{background:#cecece}.secondary:hover{background:#353638}.wide{width:100%;margin-top:17px}.context-menu{position:fixed;z-index:50;min-width:177px;max-width:245px;background:#27282a;border:1px solid #414348;border-radius:12px;padding:5px;box-shadow:0 10px 36px #0008}.context-menu button{display:block;width:100%;text-align:left;padding:8px 11px;border:0;border-radius:6px;background:transparent;font-size:12.5px}.context-menu button:hover{background:#383a3d}.context-menu button.danger{color:#ff9a9a}dialog{border:1px solid #555;background:#292b2d;color:var(--fg);border-radius:16px;padding:22px;width:min(440px,90vw);box-shadow:0 20px 90px #0009}dialog::backdrop{background:#0009}dialog h3{font-size:18px;font-weight:600;margin:0 0 9px}dialog p{color:var(--muted);font-size:13px;line-height:1.5}.field{background:#18191a;color:var(--fg);border:1px solid #5e6063;border-radius:8px;width:100%;padding:10px 11px;margin:12px 0}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}#toast{position:fixed;bottom:24px;right:23px;z-index:60;max-width:360px;background:#35393e;border:1px solid #555;padding:10px 15px;border-radius:10px;box-shadow:0 5px 24px #0008;display:none}#toast.visible{display:block}.login-screen{height:100dvh;display:grid;place-items:center;background:#151618}.login-card{width:min(410px,92vw);background:#232427;border:1px solid #37383b;border-radius:18px;padding:31px}.login-icon{width:52px;height:52px;margin-bottom:15px}.login-card h1{font-size:23px}.login-card p{color:var(--muted);font-size:13px}.login-card label{display:block;margin:21px 0 7px}.login-card input{width:100%;background:#151618;color:var(--fg);border:1px solid #56585a;padding:12px;border-radius:9px}.login-card .subtle{font-size:11px;margin-top:16px}.login-error{color:var(--danger)!important}.unorganized{border-radius:8px;margin:2px 0 5px;padding:8px 11px;color:#b4b8be;cursor:pointer}.unorganized:hover{background:var(--hover)}
@media(max-width:700px){.sidebar{width:234px;position:absolute;inset:0 auto 0 0;z-index:20;box-shadow:6px 0 24px #0009}.app:not(.mobile-open) .sidebar{display:none}.rail:not(.hidden){display:flex}.main{width:100%}.topbar{padding:0 14px}.conversation{padding:12px 15px}.pane{padding:18px 13px}.composer-area{width:calc(100% - 18px)}.table-head,.file-row{grid-template-columns:minmax(115px,1fr) 75px 55px;gap:8px;padding:11px}.table-head span:nth-child(3),.file-row .updated{display:none}}

.file-search{border:1px solid #414348;background:#242527;color:var(--fg);padding:9px 11px;border-radius:8px;max-width:170px;min-width:110px}.file-search:focus{border-color:var(--accent)}button:disabled,textarea:disabled{opacity:.45;cursor:not-allowed}.file-row.drop-target{background:#283947;outline:1px dashed var(--accent)}.preview-image{display:block;max-width:100%;max-height:55vh;margin:8px auto;border-radius:9px}

.settings-module{max-width:650px;margin:22px 0;padding:21px;background:var(--panel);border:1px solid var(--line);border-radius:13px}.settings-module h3{font-size:17px;margin:0 0 11px}.settings-help{color:var(--muted);line-height:1.55;font-size:13px}.settings-password-form{display:flex;flex-direction:column;gap:13px}.settings-password-form label{font-size:13px;display:flex;flex-direction:column;gap:6px}.settings-password-form input{background:#171819;border:1px solid #484c50;color:var(--fg);padding:10px 12px;border-radius:8px;max-width:420px}.settings-password-form button{align-self:flex-start}.settings-legacy{margin-top:10px}.backup-row{font-size:12px;color:var(--muted);padding:8px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
/* V11 USB gate and top-bar persona selection */
.persona-switch,.login-card select{background:#26292d;color:#f0f2f4;border:1px solid #525963;border-radius:9px;padding:7px 11px;font-size:13px;max-width:180px}
.persona-select-label{font-size:12px;color:#aab0b8;margin-right:5px}
.top-right{display:flex;align-items:center;gap:12px}
.device-message{padding:11px 12px;background:#22382e;border:1px solid #42624c;border-radius:9px;font-size:13px!important;color:#d2f2d9!important}
.device-message.disconnected{background:#42292b;border-color:#8c5155;color:#ffc4c4!important}
.connection-notice{position:fixed;left:50%;top:16px;transform:translateX(-50%);z-index:100;background:#602e31;color:white;border:1px solid #f09b9b;border-radius:12px;padding:11px 20px;font-size:14px;box-shadow:0 8px 28px #0009}
#loginPersonaRow label{margin-top:12px!important}
#loginPersonaRow select{width:100%}
.folder-icon{display:inline-flex;width:16px;align-items:center;justify-content:center;font-size:13px}
.folder-row:focus-visible{outline:2px solid var(--accent)}
@media(max-width:700px){.topbar{gap:8px}.persona-switch{max-width:115px}.top-right{gap:5px}}