@import "https://fonts.googleapis.com/css2?family=IBM+Plex+Mono&family=Manrope:wght@400;500;600;700&display=swap";@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent;font-family:ui-sans-serif,system-ui,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;line-height:1.5}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-feature-settings:normal;font-variation-settings:normal;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--canvas:#f5f5f5;--surface:#fff;--surface-raised:#fff;--surface-muted:#f1f1f1;--text:#292929;--text-strong:#111;--text-muted:#707070;--border:#e5e5e5;--border-strong:#e0e0e0;--danger:#c4312b;--tone-pdf:#b5483f;--tone-word:#3a64b0;--tone-sheet:#2f7d50;--tone-image:#7650b3}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--canvas:#181818;--surface:#1d1d1d;--surface-raised:#292929;--surface-muted:#2d2d2d;--text:#e4e4e4;--text-strong:#fff;--text-muted:#b6b6b6;--border:#292929;--border-strong:#373737;--danger:#ff6b63;--tone-pdf:#e8968e;--tone-word:#92aee6;--tone-sheet:#85c9a0;--tone-image:#b9a0e6}*{box-sizing:border-box}html,body,#root{width:100%;height:100%;margin:0;overflow:hidden}button,input,select{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--text-strong);outline-offset:2px}.app-shell{background:var(--canvas);width:100%;height:100dvh;font-family:Manrope,Arial,sans-serif;display:flex;overflow:hidden}.app-shell button,.app-shell input,.app-shell select,.app-shell textarea{font-family:Manrope,Arial,sans-serif}.session-sidebar{border-right:1px solid var(--border-strong);background:var(--surface);flex-direction:column;flex:none;width:248px;height:100dvh;min-height:0;padding:18px 14px 16px;display:flex}.new-chat{width:100%;height:38px;color:var(--text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:9px;justify-content:flex-start;align-items:center;gap:9px;margin-top:18px;padding:0 11px;font-family:Manrope,Arial,sans-serif;font-size:12px;font-weight:500;transition:border-color .14s,background .14s;display:flex}.new-chat:hover{border-color:var(--border-strong);background:var(--surface-muted);color:var(--text)}.new-chat:active{border-color:var(--text-muted);background:color-mix(in srgb, var(--surface-muted) 82%, var(--text) 5%)}.library-tab{width:100%;height:38px;color:var(--text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:9px;justify-content:flex-start;align-items:center;gap:9px;margin-top:6px;padding:0 11px;font-size:12px;font-weight:500;display:flex}.library-tab:hover,.library-tab.active{border-color:var(--border-strong);background:var(--surface-muted);color:var(--text)}.library-tab svg,.new-chat svg{flex:none}.sr-only{clip:rect(0, 0, 0, 0);clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.session-list{flex-direction:column;flex:1;gap:4px;min-height:0;margin-top:20px;display:flex;overflow-y:auto}.session-list>p{color:var(--text-muted);text-transform:uppercase;margin:0;padding:0 8px 8px;font-family:Manrope,Arial,sans-serif;font-size:10px;font-weight:600;line-height:1}.session-options{width:26px;height:26px;color:var(--text-muted);cursor:pointer;opacity:0;background:0 0;border:0;border-radius:7px;place-items:center;padding:0;display:grid;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.session-options:hover{background:color-mix(in srgb, var(--text-muted) 12%, transparent);color:var(--text-strong)}.session-menu{z-index:40;border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:10px;width:126px;padding:5px;position:absolute;top:calc(100% - 2px);right:4px;box-shadow:0 12px 30px #00000029}.session-menu button{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:7px;padding:8px;font-size:10px}.session-menu button:hover{background:var(--surface-muted);color:var(--text-strong)}.session-menu.renaming{width:210px}.rename-chat-form{padding:5px}.rename-chat-form label{flex-direction:column;gap:6px;display:flex}.rename-chat-form label>span{color:var(--text-muted);font-size:9px;font-weight:600}.rename-chat-form input{border:1px solid var(--border-strong);background:var(--canvas);width:100%;height:34px;color:var(--text);border-radius:8px;outline:0;padding:0 9px;font-size:10px}.rename-chat-form input:focus{border-color:var(--text-muted)}.rename-chat-form>div{justify-content:flex-end;gap:5px;margin-top:8px;display:flex}.rename-chat-form>div button{width:auto;padding:7px 9px}.rename-chat-form>div .rename-save{background:var(--text-strong);color:var(--surface)}.rename-chat-form>div .rename-save:hover{background:var(--text);color:var(--surface)}.gpt-shell{background:var(--canvas);min-width:0;height:100dvh;min-height:0;color:var(--text);flex-direction:column;flex:1;font-family:Manrope,Arial,sans-serif;transition:color .18s,background .18s;display:flex;position:relative;overflow:hidden}.gpt-header{border-bottom:1px solid var(--border);background:var(--surface);flex:none;justify-content:space-between;align-items:center;min-height:64px;padding:0 28px;display:flex}.header-actions{align-items:center;gap:10px;display:flex}.chat-files-toggle{height:32px;color:var(--text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;align-items:center;gap:7px;padding:0 9px;font-size:9px;font-weight:600;display:flex}.chat-files-toggle:hover,.chat-files-toggle.active{border-color:var(--border-strong);background:var(--surface-muted);color:var(--text)}.chat-files-toggle small{background:var(--canvas);min-width:17px;height:17px;color:var(--text-muted);border-radius:9px;place-items:center;padding:0 4px;font-family:IBM Plex Mono,monospace;font-size:7px;display:grid}.gpt-header>p{color:var(--text);text-overflow:ellipsis;white-space:nowrap;margin:0;font-family:Manrope,Arial,sans-serif;font-size:14px;overflow:hidden}.chat-heading{min-width:0}.chat-heading p{color:var(--text);text-overflow:ellipsis;white-space:nowrap;margin:0;font-family:Manrope,Arial,sans-serif;font-size:14px;overflow:hidden}.brand{justify-content:space-between;align-items:center;gap:8px;min-height:30px;padding:0 6px;display:flex}.brand strong{color:var(--text-strong);letter-spacing:-.035em;font-family:Manrope,Arial,sans-serif;font-size:20px;font-weight:600;line-height:1}.sidebar-collapse{width:28px;height:28px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:7px;flex:none;place-items:center;padding:0;display:grid}.sidebar-collapse:hover{background:var(--surface-muted);color:var(--text)}.theme-toggle,.attach-button,.send-button,.attachments button{cursor:pointer;border:0}.theme-toggle{color:var(--text-muted);background:0 0;align-items:center;gap:7px;padding:4px;font-family:IBM Plex Mono,monospace;font-size:9px;display:flex}.toggle-track{border:1px solid var(--border-strong);background:var(--surface-muted);border-radius:10px;width:28px;height:16px;position:relative}.toggle-thumb{background:var(--text-strong);border-radius:50%;width:10px;height:10px;transition:transform .18s;position:absolute;top:2px;left:2px}[data-theme=dark] .toggle-thumb{transform:translate(12px)}.chat-surface{overscroll-behavior:contain;scrollbar-width:none;flex:1;justify-content:center;min-height:0;padding:64px 24px 40px;display:flex;overflow-y:auto}.chat-workspace{flex:1;min-height:0;display:flex;position:relative;overflow:hidden}.chat-column{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.chat-files-panel{border-left:1px solid var(--border);background:var(--surface);flex-direction:column;flex:none;width:280px;min-height:0;padding:18px 14px;display:flex}.chat-files-heading{justify-content:space-between;align-items:flex-start;gap:12px;padding:0 3px;display:flex}.chat-files-heading span{color:var(--text-muted);text-transform:uppercase;font-family:IBM Plex Mono,monospace;font-size:8px}.chat-files-heading h2{color:var(--text-strong);margin:5px 0 0;font-size:14px;font-weight:600}.chat-files-heading>button{width:26px;height:26px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;padding:0;font-size:16px;display:grid}.chat-files-heading>button:hover{background:var(--surface-muted);color:var(--text)}.add-chat-file{border:1px solid var(--border-strong);background:var(--surface-raised);width:100%;height:36px;color:var(--text);cursor:pointer;border-radius:9px;justify-content:center;align-items:center;gap:7px;margin-top:18px;font-size:10px;font-weight:600;display:flex}.add-chat-file:hover{background:var(--surface-muted)}.chat-file-list{scrollbar-width:none;flex-direction:column;flex:1;gap:6px;min-height:0;margin-top:16px;display:flex;overflow-y:auto}.chat-file-list::-webkit-scrollbar{display:none}.chat-file-row{border:1px solid var(--border);background:var(--surface-raised);border-radius:10px;align-items:center;gap:9px;min-height:52px;padding:8px;display:flex}.chat-file-row>div{flex:1;min-width:0}.chat-file-row strong,.chat-file-row small{display:block}.chat-file-row strong{color:var(--text);text-overflow:ellipsis;white-space:nowrap;font-size:9px;font-weight:600;overflow:hidden}.chat-file-row small{color:var(--text-muted);margin-top:3px;font-size:8px}.chat-file-row>button{width:24px;height:24px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:6px;place-items:center;padding:0;font-size:14px;display:grid}.chat-file-row>button:hover{background:var(--surface-muted);color:var(--text)}.chat-file-row>button.danger:hover{background:color-mix(in srgb, var(--danger) 14%, transparent);color:var(--danger)}.chat-files-empty{border:1px dashed var(--border-strong);min-height:180px;color:var(--text-muted);text-align:center;border-radius:11px;flex-direction:column;justify-content:center;align-items:center;padding:22px;display:flex}.chat-files-empty strong{color:var(--text);margin-top:11px;font-size:10px;font-weight:600}.chat-files-empty span{margin-top:6px;font-size:8px;line-height:1.55}.panel-library-toggle{border-top:1px solid var(--border);padding-top:14px}.panel-library-toggle,.panel-library-toggle>div{justify-content:space-between;align-items:center;gap:9px;display:flex}.panel-library-toggle>div{min-width:0;color:var(--text-muted);justify-content:flex-start}.panel-library-toggle strong,.panel-library-toggle small{display:block}.panel-library-toggle strong{color:var(--text);font-size:9px;font-weight:600}.panel-library-toggle small{color:var(--text-muted);margin-top:2px;font-size:7px}.panel-library-toggle .source-checkbox{border:1px solid var(--border-strong);padding:0}.chat-surface::-webkit-scrollbar{display:none}.chat-surface:not(.has-messages){align-items:center}.empty-state{text-align:center;width:min(680px,100%);margin-top:-8vh}.empty-state h1{color:var(--text);letter-spacing:-.035em;margin:0;font-family:Manrope,Arial,sans-serif;font-size:clamp(30px,4vw,48px);font-weight:500;line-height:1.12}.empty-state>p:last-child{width:min(540px,100%);color:var(--text-muted);margin:18px auto 0;font-size:15px;line-height:1.7}.conversation{width:min(760px,100%)}.exchange+.exchange{margin-top:32px}.user-message{border:1px solid var(--border);background:var(--surface-raised);width:fit-content;max-width:min(560px,85%);color:var(--text-strong);border-radius:16px 16px 4px;margin-left:auto;padding:12px 16px;font-size:14px;line-height:1.55}.assistant-message{margin-top:22px;display:block}.response-template{flex:1;min-width:0}.response-heading{justify-content:space-between;align-items:flex-start;gap:18px;display:flex}.response-heading h2{max-width:560px;color:var(--text-strong);letter-spacing:-.02em;margin:0;font-size:19px;font-weight:600;line-height:1.35}.response-template>p{color:var(--text);margin:18px 0 0;font-size:14px;line-height:1.75}.thinking-state{min-height:54px;color:var(--text-muted);align-items:center;gap:12px;display:flex}.thinking-dots{border:1px solid var(--border);background:var(--surface-raised);border-radius:9px;justify-content:center;align-items:center;gap:3px;width:34px;height:28px;display:flex}.thinking-dots span{background:var(--text-muted);border-radius:50%;width:4px;height:4px;animation:1.1s ease-in-out infinite thinking-pulse}.thinking-dots span:nth-child(2){animation-delay:.14s}.thinking-dots span:nth-child(3){animation-delay:.28s}.thinking-state strong,.thinking-state small{display:block}.thinking-state strong{color:var(--text);font-size:11px;font-weight:600}.thinking-state small{color:var(--text-muted);margin-top:4px;font-size:9px}@keyframes thinking-pulse{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-2px)}}.citation{border:1px solid var(--border-strong);background:var(--surface-muted);width:17px;height:17px;color:var(--text);cursor:pointer;vertical-align:2px;border-radius:5px;place-items:center;margin-left:4px;padding:0;font-family:IBM Plex Mono,monospace;font-size:8px;display:inline-grid}.citation:hover{border-color:var(--text-muted);color:var(--text-strong)}.response-section{margin-top:22px}.response-section h3,.sources h3{color:var(--text-strong);margin:0 0 10px;font-size:12px;font-weight:600}.response-section ul{flex-direction:column;gap:9px;margin:0;padding-left:18px;display:flex}.response-section li,.response-section p{color:var(--text);font-size:13px;line-height:1.65}.response-section p{margin:0}.sources{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:24px;display:grid}.sources h3{grid-column:1/-1}.sources>button{border:1px solid var(--border);background:var(--surface-raised);min-width:0;color:var(--text);cursor:pointer;text-align:left;border-radius:10px;align-items:flex-start;gap:8px;padding:10px;display:flex}.sources>button:hover{border-color:var(--text-muted)}.sources>button>span{background:var(--surface-muted);border-radius:5px;flex:none;place-items:center;width:18px;height:18px;font-family:IBM Plex Mono,monospace;font-size:8px;display:grid}.sources>button div{min-width:0}.sources strong,.sources small{display:block}.sources strong{color:var(--text-strong);text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:600;overflow:hidden}.sources small{color:var(--text-muted);margin-top:4px;font-size:8px;line-height:1.4}.response-template .response-disclaimer{border-top:1px solid var(--border);color:var(--text-muted);margin-top:16px;padding-top:12px;font-size:10px;line-height:1.6}.composer-wrap{background:linear-gradient(to bottom, color-mix(in srgb, var(--canvas) 0%, transparent), var(--canvas) 28%);flex-direction:column;flex:none;align-items:center;gap:10px;padding:18px 24px 22px;display:flex}.composer{border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:30px;align-items:center;gap:14px;width:min(760px,100%);min-height:58px;padding:0 11px 0 16px;display:flex;box-shadow:0 8px 30px #0000000f}.composer.readonly{opacity:.7}.composer input:disabled,.composer button:disabled{cursor:not-allowed}.fieldset-plain{border:0;min-width:0;margin:0}.fieldset-plain:disabled{opacity:.7}.composer-divider{background:var(--border);flex:none;width:1px;height:20px}.composer-model-picker{flex:none;width:126px;position:relative}.model-picker-trigger{background:var(--surface-muted);width:100%;height:30px;color:var(--text);cursor:pointer;border:0;border-radius:15px;justify-content:space-between;align-items:center;gap:8px;padding:0 10px;font-size:10px;font-weight:500;display:flex;overflow:hidden}.model-picker-trigger>span:first-child{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.model-chevron{border-right:1.5px solid var(--text-muted);border-bottom:1.5px solid var(--text-muted);flex:none;width:6px;height:6px;transform:translateY(-2px)rotate(45deg)}.model-picker-menu{z-index:20;border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:14px;flex-direction:column;width:244px;max-height:min(420px,60vh);padding:6px;display:flex;position:absolute;bottom:calc(100% + 12px);right:0;overflow-y:auto;box-shadow:0 18px 50px #00000029}[data-theme=dark] .model-picker-menu{box-shadow:0 18px 50px #0000005c}.model-picker-menu button{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:9px;justify-content:space-between;align-items:center;gap:10px;padding:10px;font-size:12px;display:flex}.model-picker-menu button small{color:var(--text-muted);font-size:10px}.model-picker-menu button:hover,.model-picker-menu button.selected{background:var(--surface-muted);color:var(--text-strong)}[data-theme=dark] .composer{box-shadow:0 8px 30px #0000002e}.composer>input:not(.file-input){min-width:0;color:var(--text);background:0 0;border:0;outline:0;flex:1;font-size:14px}.composer>input::placeholder{color:var(--text-muted)}.file-input{display:none}.attach-button,.send-button{background:0 0;flex:none;place-items:center;display:grid}.source-picker{flex:none;display:flex;position:relative}.source-picker-menu{z-index:50;border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:14px;width:290px;padding:6px;position:absolute;bottom:calc(100% + 14px);left:-14px;overflow:hidden;box-shadow:0 18px 50px #0000002e}[data-theme=dark] .source-picker-menu{box-shadow:0 18px 50px #00000061}.source-menu-label{color:var(--text-muted);text-transform:uppercase;padding:7px 9px 6px;font-size:8px;font-weight:600}.source-picker-menu>button{width:100%;min-height:54px;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:9px;align-items:center;gap:11px;padding:8px 9px;display:flex}.source-picker-menu>button:hover{background:var(--surface-muted)}.source-menu-icon{width:24px;height:24px;color:var(--text-muted);flex:none;place-items:center;display:grid}.source-picker-menu>button>span:nth-child(2){flex:1;min-width:0}.source-picker-menu strong,.source-picker-menu small{display:block}.source-picker-menu strong{color:var(--text-strong);font-size:11px;font-weight:600}.source-picker-menu small{color:var(--text-muted);margin-top:3px;font-size:8px;line-height:1.35}.source-menu-divider{background:var(--border);height:1px;margin:5px -6px}.source-checkbox{border:1px solid var(--border-strong);background:var(--surface-muted);border-radius:10px;flex:none;width:30px;height:18px;position:relative}.source-checkbox:after{background:var(--text-muted);content:"";border-radius:50%;width:12px;height:12px;transition:transform .15s;position:absolute;top:2px;left:2px}.source-checkbox.checked{background:var(--text-strong)}.source-checkbox.checked:after{background:var(--surface);transform:translate(12px)}.send-button{background:var(--surface-muted);border-radius:50%;width:36px;height:36px}.send-button:not(:disabled){background:var(--text-strong);transition:background .12s}.send-button:not(:disabled) .send-icon{color:var(--canvas)}.send-button:not(:disabled):hover{background:var(--text)}.send-icon{color:#757575}[data-theme=dark] .send-icon{color:#505050}.send-button:disabled{cursor:not-allowed;opacity:.45}.composer-note{width:min(760px,100%);color:var(--text-muted);text-align:center;margin:0;font-size:10px;line-height:1.6}.attachments{flex-wrap:wrap;gap:6px;width:min(760px,100%);display:flex}.attachments button{border:1px solid var(--border);background:var(--surface-raised);max-width:240px;color:var(--text-muted);border-radius:8px;align-items:center;gap:8px;padding:6px 10px;font-size:11px;display:flex;overflow:hidden}.attachments button small{border-right:1px solid var(--border);color:var(--text-muted);padding-right:7px;font-family:IBM Plex Mono,monospace;font-size:7px}.attachment-name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.attachments button span:last-child{color:var(--text-strong);font-size:14px}.profile-control{z-index:30;border-top:1px solid var(--border);margin-top:auto;padding-top:12px;position:relative}.profile-trigger{width:100%;min-height:48px;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:10px;padding:7px 8px;display:flex}.profile-trigger:hover{background:var(--surface-muted)}.profile-trigger>span:first-child{background:var(--text-strong);width:30px;height:30px;color:var(--surface);border-radius:50%;flex:none;place-items:center;font-size:9px;font-weight:600;display:grid}.profile-trigger-copy{flex:1;min-width:0}.profile-trigger-copy strong,.profile-trigger-copy small{display:block}.profile-trigger-copy strong{color:var(--text-strong);font-size:11px;font-weight:600}.profile-trigger-copy small{color:var(--text-muted);margin-top:2px;font-size:9px}.profile-more{color:var(--text-muted);letter-spacing:1px;font-size:14px}.profile-menu{border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:14px;width:220px;padding:6px;position:absolute;bottom:calc(100% + 10px);right:0;box-shadow:0 18px 50px #00000029}[data-theme=dark] .profile-menu{box-shadow:0 18px 50px #0000005c}.profile-summary{border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:9px 8px 12px;display:flex}.profile-summary>span{background:var(--text-strong);width:30px;height:30px;color:var(--surface);border-radius:50%;flex:none;place-items:center;font-size:9px;font-weight:600;display:grid}.profile-summary div{min-width:0}.profile-summary strong,.profile-summary small{display:block}.profile-summary strong{color:var(--text-strong);font-size:12px;font-weight:600}.profile-summary small{color:var(--text-muted);margin-top:2px;font-size:9px}.profile-menu>button{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;padding:9px 8px;font-size:11px}.profile-menu>button:hover{background:var(--surface-muted)}.settings-page,.library-page{scrollbar-width:none;flex:1;min-height:0;overflow-y:auto}.library-page::-webkit-scrollbar{display:none}.library-content{width:min(1120px,100%);margin:0 auto;padding:52px 40px 80px}.library-intro{justify-content:space-between;align-items:flex-start;gap:32px;display:flex}.library-intro>div{max-width:650px}.library-intro>div>span{color:var(--text-muted);text-transform:uppercase;font-family:IBM Plex Mono,monospace;font-size:9px}.library-intro h1{color:var(--text-strong);letter-spacing:-.035em;margin:8px 0 0;font-size:30px;font-weight:600;line-height:1.15}.library-intro p{color:var(--text-muted);margin:10px 0 0;font-size:13px;line-height:1.65}.library-toolbar{justify-content:space-between;align-items:center;gap:18px;margin-top:28px;display:flex}.library-search{width:min(440px,100%)}.library-search input{border:1px solid var(--border-strong);background:var(--surface-raised);width:100%;height:40px;color:var(--text);border-radius:10px;outline:0;padding:0 13px;font-size:11px}.library-search input:focus{border-color:var(--text-muted)}.library-search input::placeholder{color:var(--text-muted)}.library-toolbar>span{color:var(--text-muted);font-family:IBM Plex Mono,monospace;font-size:9px}.source-panel{border:1px solid var(--border);background:var(--surface-raised);border-radius:13px;overflow:hidden}.source-table-header,.source-row{grid-template-columns:minmax(260px,1.6fr) .7fr .65fr 70px;align-items:center;gap:14px;display:grid}.source-table-header{border-bottom:1px solid var(--border);min-height:38px;color:var(--text-muted);text-transform:uppercase;padding:0 14px;font-size:8px;font-weight:600}.source-row{border:0;border-bottom:1px solid var(--border);width:100%;min-height:66px;color:var(--text-muted);cursor:pointer;text-align:left;background:0 0;padding:10px 14px;font-size:9px}.source-row:last-child{border-bottom:0}.source-row:hover{background:var(--surface-muted)}.source-name{align-items:center;gap:10px;min-width:0;display:flex}.source-name div{min-width:0}.source-name strong,.source-name small{display:block}.source-name strong{color:var(--text-strong);text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:600;overflow:hidden}.source-name small{color:var(--text-muted);margin-top:4px;font-size:8px}.source-status{white-space:nowrap;border:1px solid var(--border-strong);background:var(--surface-muted);min-height:22px;color:var(--text-muted);border-radius:11px;justify-content:center;align-items:center;padding:0 7px;font-size:8px;font-weight:600;display:inline-flex}.source-status.processing{border-style:dashed}.library-empty{min-height:180px;color:var(--text-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.library-empty strong{color:var(--text);font-size:12px}.library-empty span{margin-top:5px;font-size:10px}.settings-page::-webkit-scrollbar{display:none}.settings-intro{justify-content:space-between;align-items:flex-start;gap:32px;margin-bottom:28px;display:flex}.settings-intro>div:first-child{max-width:620px}.settings-intro>div:first-child>span{color:var(--text-muted);text-transform:uppercase;font-family:IBM Plex Mono,monospace;font-size:9px}.settings-intro h1{color:var(--text-strong);letter-spacing:-.035em;margin:8px 0 0;font-size:30px;font-weight:600;line-height:1.15}.settings-intro p{color:var(--text-muted);margin:10px 0 0;font-size:13px;line-height:1.65}.settings-actions{flex:none;gap:8px;display:flex}.primary-action,.secondary-action{cursor:pointer;border-radius:9px;min-height:36px;padding:0 13px;font-size:11px;font-weight:600}.primary-action{border:1px solid var(--text-strong);background:var(--text-strong);color:var(--surface)}.secondary-action{border:1px solid var(--border-strong);background:var(--surface-raised);color:var(--text)}.secondary-action:hover{background:var(--surface-muted)}.settings-card{border:1px solid var(--border);background:var(--surface-raised);border-radius:14px;margin-top:14px;padding:22px}.settings-card-heading{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:20px;display:flex}.settings-card-heading h2{color:var(--text-strong);margin:0;font-size:14px;font-weight:600}.settings-card-heading p{color:var(--text-muted);margin:5px 0 0;font-size:10px;line-height:1.5}.settings-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.settings-grid label{flex-direction:column;gap:6px;min-width:0;display:flex}.settings-grid label>span{color:var(--text-muted);font-size:9px;font-weight:600}.settings-grid input,.settings-grid textarea{border:1px solid var(--border-strong);background:var(--canvas);width:100%;min-width:0;min-height:38px;color:var(--text);border-radius:9px;outline:0;padding:0 11px;font-size:11px}.settings-grid textarea{resize:vertical;min-height:76px;padding-top:10px;line-height:1.5}.settings-grid input:focus,.settings-grid textarea:focus{border-color:var(--text-muted)}.full-field{grid-column:1/-1}@media (width<=640px){.app-shell{flex-direction:column;height:100dvh;display:flex}.session-sidebar{border-right:0;border-bottom:1px solid var(--border);flex:none;width:100%;height:auto;min-height:0;padding:12px 14px}.sidebar-collapse{display:none}.session-sidebar .brand{padding-left:4px;padding-right:126px}.new-chat{width:112px;margin:0;position:absolute;top:9px;right:16px}.library-tab{width:92px;margin:0;position:absolute;top:9px;right:136px}.session-list{flex-direction:row;margin-top:12px;overflow-x:auto}.session-list>p{display:none}.session-options{opacity:1}.gpt-shell{flex:1;height:auto;min-height:0}.gpt-header{min-height:58px;padding:0 16px}.brand strong{font-size:18px}.theme-toggle>span:last-child,.chat-files-toggle>span{display:none}.chat-files-panel{z-index:20;width:min(300px,90vw);position:absolute;inset:0 0 0 auto;box-shadow:-18px 0 40px #00000038}.chat-surface{padding:40px 18px 24px}.empty-state{margin-top:-4vh}.empty-state h1{font-size:30px}.response-heading{display:block}.sources{grid-template-columns:1fr}.composer-wrap{padding:12px 12px 14px}.source-picker-menu{width:min(290px,100vw - 24px);left:-8px}.composer>input:not(.file-input){min-height:34px}.composer-note{display:none}.profile-control{margin-top:10px}.library-content{padding:30px 16px 60px}.library-intro{display:block}.library-toolbar{align-items:flex-end}.source-table-header{display:none}.source-row{grid-template-columns:minmax(0,1fr) auto}.source-row>span:not(.source-status){display:none}.settings-intro{display:block}.settings-actions{margin-top:18px}.settings-card{padding:16px}.settings-grid{grid-template-columns:1fr}}@media (width>=641px) and (width<=1040px){.chat-files-panel{z-index:20;width:min(300px,82vw);position:absolute;inset:0 0 0 auto;box-shadow:-18px 0 40px #0000002e}}@media (width>=641px){.session-sidebar{transition:width .18s,padding .18s}.session-sidebar.collapsed{width:64px;padding-left:12px;padding-right:12px}.session-sidebar.collapsed .brand{justify-content:center;padding:0}.session-sidebar.collapsed .brand strong,.session-sidebar.collapsed .new-chat span,.session-sidebar.collapsed .library-tab span,.session-sidebar.collapsed .session-list,.session-sidebar.collapsed .profile-trigger-copy,.session-sidebar.collapsed .profile-more{display:none}.session-sidebar.collapsed .new-chat,.session-sidebar.collapsed .library-tab{justify-content:center;gap:0;width:38px;margin-left:auto;margin-right:auto;padding:0}.session-sidebar.collapsed .profile-control{width:100%;margin-top:auto}.session-sidebar.collapsed .profile-trigger{justify-content:center;width:38px;margin:0 auto;padding:4px}.session-sidebar.collapsed .profile-menu{bottom:0;left:calc(100% + 8px);right:auto}}.shelf-tab{margin-top:18px}.new-project{margin-top:0}.project-group{flex-direction:column;gap:2px;display:flex}.project-link{width:100%;height:36px;color:var(--text-muted);cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-radius:9px;align-items:center;gap:9px;padding:0 11px;font-size:12px;font-weight:500;display:flex}.project-link span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.project-link svg{flex:none}.project-link:hover{border-color:var(--border-strong);background:var(--surface-muted);color:var(--text)}.project-link.active{color:var(--text-strong);font-weight:600}.project-chats{border-left:1px solid var(--border-strong);flex-direction:column;gap:2px;margin:0 0 6px 18px;padding-left:8px;display:flex}.session-item{position:relative}.session-item:hover .session-options,.session-item:focus-within .session-options,.session-item .session-options[aria-expanded=true]{opacity:1}.session-link{width:100%;height:32px;color:var(--text-muted);cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-radius:9px;align-items:center;gap:8px;padding:0 34px 0 11px;font-family:Manrope,Arial,sans-serif;font-size:11px;font-weight:500;line-height:1.4;display:flex;overflow:hidden}.session-link span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.session-link:hover{border-color:var(--border-strong);background:var(--surface-muted);color:var(--text)}.session-link.active{border-color:var(--border-strong);background:var(--surface-muted);color:var(--text-strong)}.project-settings-fields{flex-direction:column;gap:18px;display:flex}.project-settings-files{flex-direction:column;gap:8px;margin-top:14px;display:flex}.chat-breadcrumb .crumb-chat{flex:0 1000 auto}.chat-breadcrumb{align-items:center;gap:8px;min-width:0;display:flex}.chat-breadcrumb span{text-overflow:ellipsis;min-width:0;overflow:hidden}.chat-breadcrumb .crumb-title{white-space:nowrap}.chat-breadcrumb .crumb-project,.chat-breadcrumb .crumb-separator{color:var(--text-muted);flex:0 auto}.chat-breadcrumb .crumb-separator{flex:none}.shelf-table{margin-top:14px}.shelf-table .source-table-header,.shelf-table .source-row{grid-template-columns:minmax(220px,1.8fr) .5fr .8fr .7fr 40px}.shelf-table .status-cell{justify-content:flex-end}.shelf-table .source-row{cursor:pointer}.file-open{max-width:100%;color:inherit;cursor:pointer;text-align:left;background:0 0;border:0;padding:0}.file-open:hover strong{text-underline-offset:2px;text-decoration:underline}.shelf-table .source-row.dragging{opacity:.45}.shelf-actions{flex:none;gap:8px;display:flex}.shelf-actions button{align-items:center;gap:7px;display:inline-flex}.shelf-breadcrumb{align-items:baseline;gap:10px;min-width:0;display:flex}.shelf-breadcrumb>span{text-overflow:ellipsis;white-space:nowrap;min-width:0;margin-bottom:-.14em;padding-bottom:.14em;overflow:hidden}.shelf-breadcrumb .folder-rename-button{color:var(--text-muted);border-style:solid;border-radius:6px;align-self:center;margin:0;padding:5px;display:inline-flex}.shelf-breadcrumb .folder-rename-button:hover{border-color:var(--border-strong);color:var(--text)}.folder-rename{flex:1;min-width:0}.folder-rename input{border:0;border-bottom:1px solid var(--text-muted);width:100%;color:var(--text-strong);font:inherit;letter-spacing:inherit;background:0 0;outline:0;margin:0 -4px;padding:0 4px}.shelf-breadcrumb>span[aria-hidden=true]{color:var(--text-muted);font-weight:400}.shelf-breadcrumb button{color:var(--text-muted);cursor:pointer;font:inherit;letter-spacing:inherit;background:0 0;border:1px dashed #0000;border-radius:8px;margin:0 -4px;padding:0 4px}.shelf-breadcrumb button:hover{color:var(--text-strong)}.shelf-folder-row{cursor:pointer}.shelf-folder-row .status-cell{color:var(--text-muted);justify-content:flex-end}.shelf-folder-row.drop-target,.shelf-breadcrumb button.drop-target{outline:1px dashed var(--text-strong);outline-offset:-1px;background:var(--surface-muted);color:var(--text-strong)}.shelf-new-folder{cursor:default}.shelf-new-folder label{flex:1;min-width:0}.shelf-new-folder input{border:1px solid var(--border-strong);background:var(--canvas);width:min(320px,100%);min-height:30px;color:var(--text);border-radius:8px;outline:0;padding:0 9px;font-size:11px}.shelf-new-folder input:focus{border-color:var(--text-muted)}.source-status.needs-review{border-color:var(--text-muted);color:var(--text-strong)}.project-type-fields{grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:12px;margin-top:-6px;display:grid}.project-type-fields>.modal-field:only-child{grid-column:1/-1}.modal-backdrop{z-index:100;background:#00000052;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.project-modal{border:1px solid var(--border-strong);background:var(--surface-raised);width:min(520px,100%);max-height:calc(100dvh - 32px);color:var(--text);border-radius:14px;flex-direction:column;gap:18px;padding:24px;display:flex;overflow-y:auto;box-shadow:0 24px 60px #00000038}.project-modal-heading{justify-content:space-between;align-items:center;display:flex}.project-modal-heading h2{color:var(--text-strong);letter-spacing:-.03em;margin:0;font-size:20px;font-weight:600}.project-modal-heading button{width:28px;height:28px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;font-size:18px;display:grid}.project-modal-heading button:hover{background:var(--surface-muted);color:var(--text-strong)}.modal-field{flex-direction:column;gap:7px;display:flex}.modal-field>span,.modal-field>label{color:var(--text-muted);font-size:10px;font-weight:600}.required-mark{color:var(--danger);margin-left:1px;font-weight:600}.modal-field em,.settings-content em{opacity:.8;margin-left:4px;font-style:normal;font-weight:500}.modal-field input:not(.file-input){border:1px solid var(--border-strong);background:var(--canvas);width:100%;min-height:38px;color:var(--text);border-radius:9px;outline:0;padding:0 11px;font-size:12px}.modal-field input:not(.file-input):focus{border-color:var(--text-muted)}.modal-field textarea{border:1px solid var(--border-strong);background:var(--canvas);width:100%;min-height:76px;color:var(--text);resize:vertical;border-radius:9px;outline:0;padding:10px 11px;font-size:12px;line-height:1.5}.modal-field textarea:focus{border-color:var(--text-muted)}.modal-field textarea::placeholder{color:var(--text-muted)}.modal-field>.modal-field-label{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:4px 12px;display:flex}.modal-field-label small{color:var(--text-muted);font-size:10px;font-weight:400}.address-search{position:relative}.address-search>svg{color:var(--text-muted);pointer-events:none;position:absolute;top:12px;left:11px}.address-search input:not(.file-input){padding-left:32px}.address-options{z-index:5;border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:10px;padding:5px;position:absolute;top:calc(100% + 4px);left:0;right:0;box-shadow:0 12px 30px #00000029}.address-options button{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:7px;align-items:center;gap:8px;padding:9px 8px;font-size:12px;display:flex}.address-options button svg{color:var(--text-muted);flex:none}.address-options button span small{color:var(--text-muted);margin-top:2px;font-size:10px;display:block}.address-attribution{color:var(--text-muted);text-align:right;margin:4px 8px 2px;font-size:9px}.address-options button.highlighted{background:var(--surface-muted);color:var(--text-strong)}.modal-source-options{flex-wrap:wrap;gap:6px;display:flex}.modal-source-options button{border:1px solid var(--border-strong);background:var(--surface-raised);min-height:34px;color:var(--text);cursor:pointer;border-radius:9px;align-items:center;gap:7px;padding:0 11px;font-size:11px;font-weight:500;display:inline-flex}.modal-source-options button:hover{background:var(--surface-muted)}.dropzone{border:1px dashed var(--border-strong);background:var(--surface-raised);width:100%;color:var(--text-muted);cursor:pointer;text-align:center;border-radius:11px;flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:18px 14px;display:flex}.dropzone:hover,.dropzone.active{border-color:var(--text-muted);background:var(--surface-muted)}.dropzone.active{border-style:solid}.dropzone strong{color:var(--text);font-size:11px;font-weight:600}.dropzone.busy{cursor:default;border-style:solid}.spinner{border:2px solid var(--border-strong);border-top-color:var(--text);border-radius:50%;width:16px;height:16px;animation:.8s linear infinite spin;display:inline-block}.spinner.on-dark{border-color:color-mix(in srgb, currentColor 30%, transparent);vertical-align:-2px;border-top-color:currentColor;width:12px;height:12px;margin-right:7px}@keyframes spin{to{transform:rotate(360deg)}}.upload-bar{background:var(--border);border-radius:2px;width:min(240px,100%);height:3px;margin-top:4px;display:block;overflow:hidden}.upload-bar>span{background:var(--text);border-radius:2px;height:100%;transition:width .2s;display:block}.dropzone small{font-size:9px}.upload-status{border:1px solid var(--border);background:var(--surface-raised);min-height:40px;color:var(--text-muted);border-radius:10px;align-items:center;gap:9px;padding:8px 10px;font-size:9px;font-weight:600;display:flex}.file-tree{flex-direction:column;display:flex}.file-tree-folder{width:100%;height:32px;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:7px;padding:0 8px;font-size:11px;font-weight:600;display:flex}.file-tree-folder:hover{background:var(--surface-muted)}.file-tree-folder .chevron{color:var(--text-muted);flex:none;transition:transform .15s}.file-tree-folder.collapsed .chevron{transform:rotate(-90deg)}.file-tree-folder>span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.file-tree-folder small{color:var(--text-muted);margin-left:auto;font-size:10px;font-weight:500}.file-tree-row{cursor:pointer;border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;min-height:34px;padding:0 8px;display:grid}.file-tree-row:hover{background:var(--surface-muted)}.file-tree-name{align-items:center;gap:8px;min-width:0;display:flex}.file-tree-name strong{min-width:0;color:var(--text);text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:500;overflow:hidden}.file-tree-row .meta{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.file-tree-actions{opacity:0;justify-content:flex-end;gap:2px;display:flex}.file-tree-row:hover .file-tree-actions,.file-tree-row:focus-within .file-tree-actions{opacity:1}.file-tree-actions button{width:24px;height:24px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:6px;place-items:center;padding:0;display:grid}.file-tree-actions button:hover{background:color-mix(in srgb, var(--text-muted) 14%, transparent);color:var(--text)}.file-tree-actions button.danger:hover{background:color-mix(in srgb, var(--danger) 14%, transparent);color:var(--danger)}.file-tree.panel .file-tree-folder,.file-tree.panel .file-tree-row{height:auto;min-height:30px;font-size:10px}.file-tree.panel .file-tree-name strong,.file-tree.panel .file-tree-folder>span{font-size:10px}.file-tree.table .file-tree-header,.file-tree.table .file-tree-row{grid-template-columns:minmax(220px,1.8fr) .5fr .8fr .7fr 64px}.file-tree.table .file-tree-header{border-bottom:1px solid var(--border);color:var(--text-muted);letter-spacing:.06em;text-transform:uppercase;gap:8px;padding:0 8px 10px;font-size:9px;font-weight:600;display:grid}.file-tree.table .file-tree-row{border-bottom:1px solid var(--border);border-radius:0;min-height:40px}.file-tree.table .file-tree-row:hover{border-radius:8px}.file-tree.table .file-tree-folder{border-bottom:1px solid var(--border);border-radius:0;height:38px}.project-settings-files{gap:0;padding-top:14px;padding-bottom:6px}.top-progress{z-index:20;background:color-mix(in srgb, var(--text) 12%, transparent);width:100%;height:2px;position:absolute;top:0;left:0}.top-progress>span{background:var(--text);height:100%;transition:width .25s;display:block}.chat-files-toggle small.uploading{align-items:center;gap:5px;display:inline-flex}.chat-files-toggle small.uploading .spinner{border-width:1.5px;width:10px;height:10px}.shelf-crumb{display:contents}.chat-files-panel .dropzone{margin-top:18px;padding:14px 10px}.chat-files-panel .dropzone strong{font-size:9px}.chat-files-panel .dropzone small{font-size:8px}.library-content .upload-status{margin-top:14px}.workspace-empty .upload-status{min-width:240px;margin-top:14px}.autofill-banner{border:1px solid var(--border);background:var(--surface-raised);border-radius:9px;justify-content:space-between;align-items:center;gap:12px;margin-top:-6px;padding:8px 10px;display:flex}.autofill-banner>div{flex-direction:column;gap:1px;min-width:0;display:flex}.autofill-banner strong{color:var(--text);font-size:10px;font-weight:600}.autofill-banner small{color:var(--text-muted);font-size:9px}.autofill-banner small.note{color:var(--danger)}.autofill-banner .autofill-button{flex:none}.dropzone-wrap.attention .dropzone{border-color:var(--danger)}.autofill-button{border:1px solid var(--border-strong);background:var(--surface-raised);color:var(--text);cursor:pointer;border-radius:7px;align-items:center;gap:6px;padding:5px 9px;font-size:10px;font-weight:600;display:inline-flex}.autofill-button:hover:not(:disabled){background:var(--surface-muted)}.autofill-button:disabled{opacity:.5;cursor:not-allowed}.text-link-button{color:var(--text-muted);cursor:pointer;text-underline-offset:2px;background:0 0;border:0;align-self:flex-start;padding:0;font-size:10px;text-decoration:underline}.text-link-button:disabled{cursor:not-allowed;text-decoration:none}.doc-chips{flex-wrap:wrap;gap:6px;display:flex}.doc-chips button{border:1px solid var(--border);background:var(--canvas);max-width:100%;color:var(--text-muted);cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:6px 10px;font-size:11px;display:flex;overflow:hidden}.doc-chips button small{border-right:1px solid var(--border);padding-right:7px;font-family:IBM Plex Mono,monospace;font-size:7px}.doc-chips button span:last-child{color:var(--text-strong);font-size:14px}.modal-toggle-row{border:1px solid var(--border);background:var(--canvas);border-radius:10px;justify-content:space-between;align-items:center;gap:16px;padding:12px 14px;display:flex}.modal-toggle-row strong,.modal-toggle-row small{display:block}.modal-toggle-row strong{color:var(--text-strong);font-size:12px;font-weight:600}.modal-toggle-row small{color:var(--text-muted);margin-top:3px;font-size:10px;line-height:1.45}.modal-toggle-row .source-checkbox{cursor:pointer;padding:0}.project-modal-actions{justify-content:flex-end;gap:8px;display:flex}.project-modal-actions .primary-action:disabled{cursor:not-allowed;opacity:.4}@media (width<=640px){.shelf-table .source-row{grid-template-columns:minmax(0,1fr) auto}.project-modal{padding:18px}}.workspace-switcher{flex:1;min-width:0;position:relative}.workspace-trigger{max-width:100%;color:var(--text-strong);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:10px;align-items:center;gap:9px;padding:4px 8px 4px 4px;display:flex}.workspace-trigger:hover,.workspace-trigger[aria-expanded=true]{border-color:var(--border-strong);background:var(--surface-muted)}.workspace-trigger svg{color:var(--text-muted);flex:none}.workspace-avatar{background:var(--text-strong);width:26px;height:26px;color:var(--surface);letter-spacing:.02em;border-radius:7px;flex:none;place-items:center;font-size:9px;font-weight:700;display:grid}.workspace-avatar img,.logo-placeholder img{border-radius:inherit;object-fit:cover;width:100%;height:100%}:is(.workspace-avatar:has(img),.logo-placeholder:has(img)){background:var(--surface-raised);overflow:hidden}.logo-placeholder:has(img){border-style:solid}.workspace-name{letter-spacing:-.02em;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:15px;font-weight:600;overflow:hidden}.workspace-menu{z-index:50;border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:12px;width:236px;padding:6px;position:absolute;top:calc(100% + 6px);left:0;box-shadow:0 16px 40px #0000002e}.workspace-menu>button{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:9px;padding:7px 8px;font-size:12px;font-weight:500;display:flex}.workspace-menu>button:hover{background:var(--surface-muted)}.workspace-menu>button .workspace-avatar{width:24px;height:24px;font-size:8px}.workspace-menu>button>svg{color:var(--text-strong);flex:none}.workspace-menu-name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.workspace-create-icon{border:1px dashed var(--border-strong);width:24px;height:24px;color:var(--text-muted);border-radius:7px;flex:none;place-items:center;display:grid}.settings-content .primary-action:disabled{cursor:not-allowed;opacity:.4}.workspace-empty{min-height:0;color:var(--text-muted);text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:10px;padding:40px 24px;display:flex}.workspace-name.placeholder{color:var(--text-muted)}.workspace-trigger:disabled{cursor:default;background:0 0}.workspace-empty h1{color:var(--text-strong);letter-spacing:-.03em;margin:6px 0 0;font-size:22px;font-weight:600}.workspace-empty p{max-width:380px;margin:0 0 8px;font-size:13px;line-height:1.6}.settings-layout{grid-template-columns:180px minmax(0,1fr);align-items:start;gap:36px;width:min(1040px,100%);margin:0 auto;padding:52px 40px 80px;display:grid}.settings-rail{flex-direction:column;gap:4px;display:flex;position:sticky;top:0}.settings-rail button{min-height:36px;color:var(--text-muted);cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-radius:9px;padding:0 11px;font-size:12px;font-weight:500}.settings-rail button:hover{background:var(--surface-muted);color:var(--text)}.settings-rail button.active{border-color:var(--border-strong);background:var(--surface-muted);color:var(--text-strong);font-weight:600}.settings-content .settings-intro{margin-bottom:14px}.settings-content .settings-intro h1{margin-top:0}.settings-card-heading h2:only-child{margin:0}.logo-field>span{color:var(--text-muted);font-size:9px;font-weight:600}.logo-field>div{flex-wrap:wrap;align-items:center;gap:12px;margin-top:6px;display:flex}.logo-placeholder{border:1px dashed var(--border-strong);background:var(--canvas);width:52px;height:52px;color:var(--text-muted);border-radius:12px;place-items:center;font-size:13px;font-weight:600;display:grid}.logo-field small{color:var(--text-muted);font-size:10px}.settings-card-footer{justify-content:space-between;align-items:center;gap:12px;margin-top:16px;display:flex}.settings-card-footer small{color:var(--text-muted);font-size:10px}.settings-grid small.field-error{color:var(--danger);font-size:10px;font-weight:500}.settings-card-footer small.field-error{color:var(--text-strong);font-weight:600}.settings-signout{justify-content:space-between;align-items:center;gap:16px;display:flex}.settings-signout h2{color:var(--text-strong);margin:0;font-size:14px;font-weight:600}.settings-signout p{color:var(--text-muted);margin:5px 0 0;font-size:10px}.invite-form{grid-template-columns:minmax(0,1fr) minmax(0,1fr) minmax(0,1.4fr) auto;align-items:end;gap:10px;display:grid}.signin-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.invite-workspaces{border:0;flex-wrap:wrap;grid-column:1/-1;gap:8px;margin:0;padding:0;display:flex}.invite-workspaces legend{width:100%;color:var(--text-muted);margin-bottom:8px;font-size:9px;font-weight:600}.invite-workspaces>small{color:var(--text-muted);font-size:10px}.invite-form .invite-workspace{border:1px solid var(--border);background:var(--surface-raised);color:var(--text);cursor:pointer;border-radius:8px;flex-direction:row;align-items:center;gap:7px;padding:6px 10px;font-size:11px;display:inline-flex}.invite-form .invite-workspace:has(input:checked){border-color:var(--text-muted);background:var(--surface-muted)}.invite-form .invite-workspace input{width:13px;height:13px;min-height:0;accent-color:var(--text);border:0;border-radius:0;margin:0;padding:0}.member-role-pending{color:var(--text-muted);padding-left:11px;font-size:11px}.invite-form label{flex-direction:column;gap:6px;min-width:0;display:flex}.invite-form label>span{color:var(--text-muted);font-size:9px;font-weight:600}.invite-form input{border:1px solid var(--border-strong);background:var(--canvas);width:100%;min-height:36px;color:var(--text);border-radius:9px;outline:0;padding:0 10px;font-size:11px}.invite-form input:focus{border-color:var(--text-muted)}.invite-actions{gap:8px;display:flex}.members-table{padding:0;overflow:hidden}.member-row{border-bottom:1px solid var(--border);min-height:60px;color:var(--text-muted);grid-template-columns:minmax(0,1.2fr) minmax(0,1.4fr) 130px 100px;align-items:center;gap:14px;padding:10px 18px;font-size:11px;display:grid}.member-row:last-child{border-bottom:0}.member-header{text-transform:uppercase;min-height:38px;font-size:8px;font-weight:600}.member-name{align-items:center;gap:10px;min-width:0;display:flex}.member-name>span{background:var(--surface-muted);width:30px;height:30px;color:var(--text-strong);border-radius:50%;flex:none;place-items:center;font-size:9px;font-weight:600;display:grid}.member-name strong{color:var(--text-strong);text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:600;overflow:hidden}.member-email{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.billing-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.billing-grid>div{flex-direction:column;gap:6px;display:flex}.billing-grid span{color:var(--text-muted);font-size:9px;font-weight:600}.billing-grid strong{color:var(--text-strong);letter-spacing:-.02em;font-size:18px;font-weight:600}.billing-grid small{color:var(--text-muted);font-size:10px}@media (width<=640px){.settings-layout{grid-template-columns:1fr;gap:20px;padding:30px 16px 60px}.settings-rail{flex-direction:row;position:static;overflow-x:auto}.settings-rail button{flex:none}.invite-form,.billing-grid{grid-template-columns:1fr}.member-row{grid-template-columns:minmax(0,1fr) 110px}.member-header,.member-row>.member-email,.member-row>span:last-child{display:none}.settings-signout{flex-direction:column;align-items:flex-start}}@media (width>=641px){.session-sidebar.collapsed .workspace-switcher{display:none}}.project-row{position:relative}.project-row .project-link{padding-right:34px}.project-row:hover .session-options,.session-options[aria-expanded=true]{opacity:1}.project-row:has(:focus-visible) .session-options{opacity:1}.project-menu{width:184px}.project-menu button.has-submenu{justify-content:space-between;align-items:center;display:flex}.project-menu button.has-submenu svg{color:var(--text-muted)}.project-menu button.has-submenu[aria-expanded=true]{background:var(--surface-muted)}.session-menu.project-submenu{z-index:60;width:176px;position:fixed;right:auto}.project-submenu button{align-items:center;gap:8px;display:flex}.project-submenu .workspace-avatar{border-radius:6px;width:20px;height:20px;font-size:7px}.session-menu button.danger{color:var(--danger)}.session-menu button.danger:hover{background:color-mix(in srgb, var(--danger) 10%, transparent)}.confirm-dialog{gap:12px;width:min(420px,100%)}.confirm-dialog h2{color:var(--text-strong);letter-spacing:-.02em;margin:0;font-size:18px;font-weight:600}.confirm-dialog p{color:var(--text-muted);margin:0 0 8px;font-size:12px;line-height:1.6}.danger-action{border:1px solid var(--danger);background:var(--danger);color:#fff;cursor:pointer;border-radius:9px;min-height:36px;padding:0 13px;font-size:11px;font-weight:600}.danger-action:hover{opacity:.9}@media (width<=640px){.shelf-actions{margin-top:18px}.folder-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.file-icon{--tone:var(--text-muted);border:1px solid color-mix(in srgb, var(--tone) 20%, var(--border));background:color-mix(in srgb, var(--tone) 9%, var(--surface-raised));color:color-mix(in srgb, var(--tone) 80%, var(--text-muted));flex:none;place-items:center;display:grid}.file-icon-md{border-radius:8px;width:36px;height:36px}.file-icon-sm{border-radius:7px;width:30px;height:30px}.file-icon-xs{border-radius:5px;width:18px;height:18px}.file-icon-pdf{--tone:var(--tone-pdf)}.file-icon-word{--tone:var(--tone-word)}.file-icon-sheet{--tone:var(--tone-sheet)}.file-icon-image{--tone:var(--tone-image)}.file-icon-folder,.file-icon-file{--tone:var(--text-muted);background:var(--canvas)}.sources>button>.file-icon{font-size:inherit;border-radius:7px}.doc-chips button .file-icon{margin-left:-4px}.workspace-menu-row{align-items:center;display:flex;position:relative}.workspace-menu-row>button:first-child{min-width:0;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;flex:1;align-items:center;gap:9px;padding:7px 34px 7px 8px;font-size:12px;font-weight:500;display:flex}.workspace-menu-row>button:first-child:hover{background:var(--surface-muted)}.workspace-menu-row>button:first-child>svg{color:var(--text-strong);flex:none}.workspace-gear{width:26px;height:26px;color:var(--text-muted);cursor:pointer;opacity:0;background:0 0;border:0;border-radius:7px;place-items:center;display:grid;position:absolute;right:4px}.workspace-menu-row:hover .workspace-gear,.workspace-gear:focus-visible{opacity:1}.workspace-gear:hover{background:color-mix(in srgb, var(--text-muted) 14%, transparent);color:var(--text-strong)}.workspace-menu-row:hover>button:first-child>svg{visibility:hidden}.company-members .member-row{grid-template-columns:minmax(0,1.1fr) minmax(0,1.3fr) minmax(0,1.3fr) 120px 90px}.workspace-members .member-row{grid-template-columns:minmax(0,1.2fr) minmax(0,1.4fr) 130px 32px}.member-by-role{color:var(--text-muted);letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;justify-self:end;font-size:9px;font-weight:600}.member-workspaces{flex-wrap:wrap;gap:4px;min-width:0;display:flex}.workspace-pill{border:1px solid var(--border-strong);background:var(--surface-muted);height:18px;color:var(--text);white-space:nowrap;border-radius:5px;align-items:center;padding:0 6px;font-size:9px;font-weight:500;display:inline-flex}.workspace-pill.empty{color:var(--text-muted);background:0 0;border-style:dashed}.member-remove{width:28px;height:28px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;display:grid}.member-remove:hover{background:color-mix(in srgb, var(--danger) 10%, transparent);color:var(--danger)}.member-picker{position:relative}.member-picker .primary-action{align-items:center;gap:7px;display:inline-flex}.member-picker-menu{z-index:40;border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:10px;width:250px;padding:5px;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 12px 30px #00000029}.member-picker-menu button{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:7px;align-items:center;gap:9px;padding:7px 8px;display:flex}.member-picker-menu button:hover{background:var(--surface-muted)}.member-picker-menu strong,.member-picker-menu small{display:block}.member-picker-menu strong{color:var(--text-strong);font-size:11px;font-weight:600}.member-picker-menu small{color:var(--text-muted);margin-top:2px;font-size:9px}.member-picker-menu p{color:var(--text-muted);margin:0;padding:10px 8px;font-size:11px}.member-avatar{background:var(--surface-muted);width:26px;height:26px;color:var(--text-strong);border-radius:50%;flex:none;place-items:center;font-size:8px;font-weight:600;display:grid}.status-cell{justify-content:space-between;align-items:center;gap:6px;display:flex}.row-options{width:26px;height:26px;color:var(--text-muted);cursor:pointer;opacity:0;background:0 0;border:0;border-radius:7px;flex:none;place-items:center;display:grid}.source-row:hover .row-options,.source-row.menu-open .row-options,.row-options:focus-visible{opacity:1}.row-options:hover{background:color-mix(in srgb, var(--text-muted) 14%, transparent);color:var(--text-strong)}.session-menu.file-menu,.session-menu.file-submenu{z-index:60;width:176px;position:fixed;right:auto}.file-menu button.has-submenu{justify-content:space-between;align-items:center;display:flex}.file-menu button.has-submenu svg{color:var(--text-muted)}.file-menu button.has-submenu[aria-expanded=true]{background:var(--surface-muted)}.file-submenu button{align-items:center;gap:8px;display:flex}.file-submenu button span:last-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}@media (width<=640px){.company-members .member-row{grid-template-columns:minmax(0,1fr) 110px}.company-members .member-row>.member-workspaces{display:none}.workspace-members .member-row{grid-template-columns:minmax(0,1fr) 110px 32px}.workspace-members .member-row>.member-remove{display:grid}}.select-trigger{border:1px solid var(--border-strong);background:var(--canvas);width:100%;min-width:0;min-height:38px;color:var(--text);cursor:pointer;text-align:left;border-radius:9px;outline:0;justify-content:space-between;align-items:center;gap:8px;padding:0 10px 0 11px;font-size:11px;display:flex}.select-trigger>span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.select-trigger>svg{color:var(--text-muted);flex:none;transition:transform .12s}.select-trigger:hover,.select-trigger.open,.select-trigger:focus-visible{border-color:var(--text-muted)}.select-trigger.open>svg{transform:rotate(180deg)}.select-trigger.select-sm{min-height:32px}.modal-field .select-trigger{font-size:12px}.select-list{z-index:200;border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:10px;padding:5px;position:fixed;box-shadow:0 12px 30px #00000029}.select-option{height:34px;color:var(--text);cursor:pointer;white-space:nowrap;border-radius:7px;justify-content:space-between;align-items:center;gap:12px;padding:0 8px;font-size:12px;display:flex}.select-option.highlighted{background:var(--surface-muted)}.select-option[aria-selected=true]{color:var(--text-strong);font-weight:600}.select-option svg{color:var(--text-strong);flex:none}.payment-card{border:1px solid var(--border);background:var(--canvas);border-radius:11px;flex-wrap:wrap;align-items:center;gap:12px;padding:14px;display:flex}.payment-card-icon{border:1px solid var(--border-strong);background:var(--surface-raised);width:40px;height:28px;color:var(--text-muted);border-radius:6px;flex:none;place-items:center;display:grid}.payment-card strong,.payment-card small{display:block}.payment-card strong{color:var(--text-strong);font-size:12px;font-weight:600}.payment-card small{color:var(--text-muted);margin-top:3px;font-size:10px}.payment-card .payment-notice{color:var(--text-strong);margin:0 0 0 auto;font-weight:600}.card-form small.field-error{color:var(--danger);font-size:10px;font-weight:500}.card-number-field{position:relative}.card-number-field small{color:var(--text-muted);font-size:10px;position:absolute;top:50%;right:11px;transform:translateY(-50%)}.card-form-actions{justify-content:flex-end;gap:8px;display:flex}.invoice-table .member-row{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) 100px 100px 32px}.invoice-id strong,.invoice-id small{display:block}.invoice-id strong{color:var(--text-strong);font-size:12px;font-weight:600}.invoice-id small{margin-top:3px;font-size:10px}.invoice-amount{color:var(--text-strong);font-variant-numeric:tabular-nums;font-weight:600}.invoice-download:hover{background:var(--surface-muted);color:var(--text-strong)}.activity-filter{width:160px}.activity-list{padding:4px 18px}.activity-row{border-bottom:1px solid var(--border);align-items:center;gap:12px;min-height:56px;display:flex}.activity-row:last-child{border-bottom:0}.activity-row p{min-width:0;color:var(--text-muted);flex:1;margin:0;font-size:12px;line-height:1.5}.activity-row p strong{color:var(--text-strong);font-weight:600}.activity-meta{flex:none;align-items:center;gap:6px;display:flex}.activity-meta time{min-width:108px;color:var(--text-muted);text-align:right;font-size:10px}@media (width<=640px){.invoice-table .member-row{grid-template-columns:minmax(0,1fr) 80px 32px}.invoice-table .member-row>span:nth-child(2),.invoice-table .member-row>span:nth-child(4){display:none}.activity-row{flex-wrap:wrap;padding:10px 0}.activity-meta{width:100%;padding-left:38px}.activity-meta time{min-width:0;margin-left:auto}}.chat-breadcrumb .crumb-workspace{flex:none;overflow:visible}.chat-breadcrumb .crumb-title{flex:0 auto}.workspace-avatar.workspace-avatar-xs{border-radius:5px;width:18px;height:18px;font-size:7px}.toast-region{z-index:70;pointer-events:none;justify-content:center;display:flex;position:absolute;bottom:118px;left:0;right:0}.toast{border:1px solid var(--border-strong);background:var(--surface-raised);color:var(--text-strong);border-radius:10px;align-items:center;gap:9px;padding:8px 14px 8px 9px;font-size:12px;font-weight:500;animation:2.5s forwards toast-life;display:inline-flex;box-shadow:0 12px 30px #00000029}@media (width>=1041px){.gpt-shell:has(.chat-files-panel) .toast-region{right:280px}}@keyframes toast-life{0%{opacity:0;transform:translateY(6px)}7%,88%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.toast{animation:none}}.date-trigger.empty>span{color:var(--text-muted)}.select-trigger.date-trigger.open>svg{transform:none}.date-panel{z-index:200;border:1px solid var(--border-strong);background:var(--surface-raised);width:280px;color:var(--text);border-radius:12px;padding:10px;position:fixed;box-shadow:0 16px 40px #0000002e}.date-panel-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.date-panel-title{color:var(--text-strong);cursor:pointer;letter-spacing:-.01em;background:0 0;border:0;border-radius:7px;padding:5px 8px;font-size:13px;font-weight:600}.date-panel-title:hover{background:var(--surface-muted)}.date-panel-nav{gap:2px;display:flex}.date-panel-nav button{width:28px;height:28px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;display:grid}.date-panel-nav button:hover{background:var(--surface-muted);color:var(--text-strong)}.date-weekdays,.date-grid{grid-template-columns:repeat(7,1fr);gap:2px;display:grid}.date-weekdays span{color:var(--text-muted);text-align:center;padding:4px 0;font-size:10px;font-weight:600}.date-grid{outline:0}.date-day{height:32px;color:var(--text);cursor:pointer;font-variant-numeric:tabular-nums;border:1px solid #0000;border-radius:7px;place-items:center;font-size:12px;display:grid}.date-day:hover{background:var(--surface-muted)}.date-day.outside{color:var(--text-muted);opacity:.55}.date-day.today{border-color:var(--border-strong);font-weight:600}.date-grid:focus-visible .date-day.focused{border-color:var(--text-muted)}.date-day.selected,.date-day.selected:hover{border-color:var(--text-strong);background:var(--text-strong);color:var(--surface);opacity:1;font-weight:600}.date-choices{grid-template-columns:repeat(3,1fr);gap:4px;padding:4px 0;display:grid}.date-choices button{height:44px;color:var(--text);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;font-size:12px;font-weight:500}.date-choices button:hover{background:var(--surface-muted)}.date-choices button.selected{border-color:var(--text-strong);background:var(--text-strong);color:var(--surface)}.date-panel-footer{border-top:1px solid var(--border);justify-content:space-between;margin-top:8px;padding-top:8px;display:flex}.date-panel-footer button{color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:7px;padding:5px 8px;font-size:11px;font-weight:600}.date-panel-footer button:hover{background:var(--surface-muted);color:var(--text-strong)}.file-viewer{border:1px solid var(--border-strong);background:var(--surface-raised);border-radius:14px;flex-direction:column;width:min(760px,100%);height:min(78dvh,760px);display:flex;overflow:hidden;box-shadow:0 24px 60px #00000038}.file-viewer-header{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:14px 16px;display:flex}.file-viewer-header>div{flex:1;min-width:0}.file-viewer-header h2{color:var(--text-strong);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:14px;font-weight:600;overflow:hidden}.file-viewer-header p{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;margin:3px 0 0;font-size:11px;overflow:hidden}.file-viewer-action{width:32px;height:32px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:8px;flex:none;place-items:center;display:grid}.file-viewer-action:hover{background:var(--surface-muted);color:var(--text-strong)}.file-viewer-action:disabled{cursor:not-allowed;opacity:.4}.file-viewer-action:disabled:hover{color:var(--text-muted);background:0 0}.file-viewer-body{background:var(--canvas);flex:1;justify-content:center;align-items:flex-start;min-height:0;padding:24px;display:flex;overflow:auto}.file-viewer-frame{background:var(--surface);border:0;border-radius:8px;width:100%;height:100%}.file-viewer-text{color:var(--text);white-space:pre-wrap;margin:0;padding:22px 26px;font-family:IBM Plex Mono,monospace;font-size:11px;line-height:1.6;overflow:auto}.file-viewer-doc{max-width:820px;color:var(--text);margin:0 auto;padding:28px 34px;font-size:13px;line-height:1.6}.file-viewer-doc h1,.file-viewer-doc h2,.file-viewer-doc h3{color:var(--text-strong);margin:1.2em 0 .5em}.file-viewer-doc p{margin:0 0 .9em}.file-viewer-doc table{border-collapse:collapse;width:100%;margin:0 0 1em;font-size:11px}.file-viewer-doc td,.file-viewer-doc th{border:1px solid var(--border);text-align:left;vertical-align:top;padding:5px 8px}.file-viewer-sheet section+section{margin-top:24px}.file-viewer-image{object-fit:contain;border-radius:8px;max-width:100%;max-height:100%;margin:auto}.file-viewer-empty{color:var(--text-muted);text-align:center;flex-direction:column;align-items:center;gap:8px;margin:auto;font-size:12px;display:flex}.file-viewer-empty strong{color:var(--text-strong);font-size:13px}.file-viewer-page{border:1px solid var(--border);background:var(--surface);border-radius:6px;width:min(560px,100%);min-height:680px;padding:48px 52px;box-shadow:0 6px 20px #00000014}.file-viewer-sample{border:1px dashed var(--border-strong);color:var(--text-muted);text-transform:uppercase;border-radius:4px;padding:2px 6px;font-family:IBM Plex Mono,monospace;font-size:9px;display:inline-block}.file-viewer-page h3{color:var(--text-strong);letter-spacing:-.02em;margin:18px 0 26px;font-size:20px;font-weight:600;line-height:1.25}.file-viewer-lines{flex-direction:column;gap:10px;display:flex}.file-viewer-lines span{background:var(--surface-muted);border-radius:4px;height:8px}.file-viewer-lines i{height:10px}.file-viewer-page small{color:var(--text-muted);text-align:center;margin-top:48px;font-size:10px;display:block}@media (width<=640px){.file-viewer-page{min-height:0;padding:28px 22px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important}}.beta-badge{vertical-align:-1px;border:1px solid var(--border-strong);background:var(--surface-muted);height:11px;color:var(--text-muted);letter-spacing:.06em;text-transform:uppercase;border-radius:4px;margin-left:6px;padding:0 3px;font-family:IBM Plex Mono,monospace;font-size:6px;font-weight:400;line-height:9px;display:inline-block;overflow:hidden}.signin-header .brand{justify-content:flex-start}.signin-shell{flex-direction:column}.signin-header{justify-content:space-between;align-items:center;padding:18px 20px;display:flex}.signin-main{flex:1;justify-content:center;align-items:center;padding:0 16px 64px;display:flex}.signin-card{border:1px solid var(--border);background:var(--surface-raised);border-radius:14px;flex-direction:column;gap:14px;width:100%;max-width:380px;padding:28px;display:flex}.signin-card h1{color:var(--text-strong);letter-spacing:-.035em;margin:0;font-size:30px;font-weight:600;line-height:1.15}.signin-lede{color:var(--text-muted);margin:-6px 0 6px;font-size:13px;line-height:1.65}.signin-card label{flex-direction:column;gap:6px;display:flex}.signin-card label>span{color:var(--text-muted);font-size:9px;font-weight:600}.signin-card input{border:1px solid var(--border-strong);background:var(--canvas);width:100%;min-height:38px;color:var(--text);border-radius:9px;outline:0;padding:0 11px;font-size:11px}.password-input{width:100%;display:block;position:relative}.password-input input{padding-right:38px}.password-input button{width:28px;height:28px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;padding:0;display:grid;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.password-input button:hover,.password-input button[aria-pressed=true]{background:var(--surface-muted);color:var(--text)}.signin-card input:focus{border-color:var(--text-muted)}.signin-error,.signin-note{margin:-4px 0 0;font-size:11px;line-height:1.5}.signin-error{color:var(--danger)}.signin-note{color:var(--text-muted)}.signin-link{color:var(--text-muted);cursor:pointer;text-underline-offset:2px;background:0 0;border:0;align-self:center;padding:0;font-size:11px;text-decoration:underline}.signin-link:hover{color:var(--text-strong)}.signin-submit{margin-top:6px}.signin-submit:hover{opacity:.88}
