@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-serif:ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@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;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);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:where(:not(iframe)){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}}@layer components;@layer utilities{.grow{flex-grow:1}}:root{--ink:#24191b;--muted:#756d6d;--cream:#f8f3eb;--paper:#fffdf8;--line:#e8ded3;--gold:#bd8b3e;--green:#742f3f;--wine:#742f3f;--wine-dark:#54202e;--rose:#ead7d9;--font-sans:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif}*{box-sizing:border-box}html,body{height:100%}body{background:var(--cream);color:var(--ink);font-family:var(--font-sans), sans-serif;margin:0}button,textarea{font:inherit}button{cursor:pointer}.app-shell{grid-template-columns:280px 1fr;height:100dvh;display:grid;overflow:hidden}.sidebar{border-right:1px solid var(--line);z-index:20;background:#efebe2;flex-direction:column;min-height:0;padding:22px 15px 18px;display:flex}.brand-row{align-items:center;gap:11px;padding:0 6px 22px;display:flex}.brand-mark,.assistant-mark{color:#fffaf0;background:var(--green);font-family:var(--font-serif);place-items:center;font-weight:700;display:grid}.brand-mark{border-radius:11px 11px 11px 3px;width:35px;height:35px;font-size:22px}.brand-row div:nth-child(2){flex-direction:column;display:flex}.brand-row strong{font-family:var(--font-serif);font-size:21px;line-height:1}.brand-row span{color:var(--muted);letter-spacing:.04em;margin-top:4px;font-size:10px}.icon-button{color:var(--ink);background:0 0;border:0;border-radius:10px;place-items:center;width:38px;height:38px;display:grid}.icon-button:hover{background:#e7e1d6}.brand-row .icon-button{margin-left:auto}.new-chat{background:var(--paper);color:#28322e;border:1px solid #d8d1c4;border-radius:11px;align-items:center;gap:10px;height:44px;padding:0 13px;font-size:13px;font-weight:600;display:flex;box-shadow:0 1px 2px #382c1910}.new-chat:hover{border-color:#beb4a4}.history-label{color:#8a8a81;letter-spacing:.12em;text-transform:uppercase;margin:27px 10px 10px;font-size:10px;font-weight:700}.conversation-list{flex-direction:column;gap:3px;min-height:0;display:flex;overflow-y:auto}.conversation-item{border-radius:9px;align-items:center;display:flex;position:relative}.conversation-item.active{background:#e2dcd0}.conversation-item>button:first-child{color:#555b57;text-align:left;background:0 0;border:0;flex:1;align-items:center;gap:9px;min-width:0;padding:10px;display:flex}.conversation-item>button:first-child span{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.conversation-item.active>button:first-child{color:#1c2a25}.more-button{opacity:0;color:#666;background:0 0;border:0;margin-right:3px;padding:7px}.conversation-item:hover .more-button,.more-button:focus{opacity:1}.conversation-menu{z-index:5;border:1px solid var(--line);background:var(--paper);border-radius:10px;min-width:135px;padding:5px;position:absolute;top:38px;right:3px;box-shadow:0 12px 32px #3b2d191f}.conversation-menu button{color:#39413e;background:0 0;border:0;border-radius:7px;align-items:center;gap:8px;width:100%;padding:8px;font-size:12px;display:flex}.conversation-menu button:hover{background:#f2eee6}.conversation-menu .danger{color:#a33e37}.empty-history{color:#909089;padding:8px 10px;font-size:12px;line-height:1.6}.sidebar-note{color:var(--gold);border-top:1px solid #ddd6c9;gap:10px;margin-top:auto;padding:18px 7px 2px;display:flex}.sidebar-note p{flex-direction:column;margin:0;display:flex}.sidebar-note strong{color:#5d625e;font-size:11px}.sidebar-note span{color:#8a8d88;margin-top:3px;font-size:10px;line-height:1.5}.chat-panel{background:var(--paper);flex-direction:column;min-width:0;height:100dvh;display:flex}.topbar{border-bottom:1px solid #eee9df;flex:none;justify-content:space-between;align-items:center;height:62px;padding:0 24px;display:flex}.topbar-title{flex-direction:column;min-width:0;display:flex}.topbar-title>span{text-overflow:ellipsis;white-space:nowrap;max-width:480px;font-size:13px;font-weight:600;overflow:hidden}.topbar-brand{border:1px solid var(--line);color:#65585b;background:#faf6f2;border-radius:20px;align-items:center;gap:7px;height:32px;padding:0 12px;font-size:11px;font-weight:600;display:flex}.topbar-brand span{background:var(--gold);border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 3px #bd8b3e1c}.message-scroll{flex:1;min-height:0;overflow-y:auto}.welcome-scroll{place-items:center;display:grid}.welcome{width:min(920px,100% - 40px);margin:auto;padding:34px 0 24px}.frank-heading{text-align:left;margin-bottom:15px;padding-left:clamp(210px,26vw,280px)}.kicker{color:#8b6741;text-transform:uppercase;letter-spacing:.18em;margin:0;font-size:10px;font-weight:700}.welcome h1{font-family:var(--font-serif);letter-spacing:-.025em;margin:9px 0 0;font-size:clamp(36px,4.6vw,55px);font-weight:600;line-height:1}.frank-hero{background:linear-gradient(118deg,var(--wine-dark),var(--wine) 62%,#925164);border-radius:26px;align-items:center;min-height:190px;padding:24px 28px 24px clamp(230px,29vw,300px);display:flex;position:relative;overflow:visible;box-shadow:0 18px 45px #54202e20}.frank-hero:after{content:"";pointer-events:none;border:1px solid #ffffff18;border-radius:25px;position:absolute;inset:1px}.frank-character{z-index:2;object-fit:cover;object-position:center 18%;filter:drop-shadow(0 12px 14px #35131c45);border-radius:48% 48% 20px 20px;width:clamp(185px,25vw,250px);height:clamp(185px,25vw,250px);position:absolute;bottom:0;left:24px}.frank-bubble{z-index:3;text-align:left;background:#fffdf9;border:1px solid #eadfd4;border-radius:22px;flex-direction:column;justify-content:center;width:100%;min-height:126px;padding:22px 26px;display:flex;position:relative;box-shadow:0 10px 28px #32161c20}.frank-bubble:before{content:"";background:#fffdf9;border-bottom:1px solid #eadfd4;border-left:1px solid #eadfd4;width:28px;height:28px;position:absolute;top:47px;left:-14px;transform:rotate(45deg)}.frank-bubble span{color:var(--wine);letter-spacing:.16em;text-transform:uppercase;font-size:10px;font-weight:800}.frank-bubble p{font-family:var(--font-serif);color:#2d2022;margin:7px 0 2px;font-size:clamp(21px,2.6vw,29px);line-height:1.1}.frank-bubble small{color:#81797a;margin-top:7px;font-size:11px;line-height:1.45}.suggestion-grid{text-align:left;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px;display:grid}.suggestion-grid button{border:1px solid var(--line);color:#333b37;min-height:92px;font-family:var(--font-serif);background:#fbfaf6;border-radius:13px;padding:17px 43px 15px 17px;font-size:16px;line-height:1.3;transition:all .15s;position:relative}.suggestion-grid 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code{background:#f0ece4;border-radius:4px;padding:2px 4px;font-family:ui-monospace,monospace;font-size:.82em}.message-name{font-family:var(--font-sans);text-transform:uppercase;letter-spacing:.1em;color:#9a7b43;margin:5px 0 8px;font-size:10px;font-weight:700}.user .message-body{font-family:var(--font-sans);background:#f2eee6;border-radius:15px 15px 4px;padding:14px 17px;font-size:14px;line-height:1.55}.user .message-name{color:#7b807b;margin-top:0}.copy-button{color:#92958f;font-family:var(--font-sans);background:0 0;border:0;gap:6px;padding:4px 0;font-size:10px;display:flex}.copy-button:hover{color:#454b47}.thinking{gap:5px;padding-top:8px;display:flex}.thinking span{background:#b69a68;border-radius:50%;width:6px;height:6px;animation:1.2s infinite pulse}.thinking span:nth-child(2){animation-delay:.15s}.thinking span:nth-child(3){animation-delay:.3s}@keyframes pulse{50%{opacity:.5}}.composer-wrap{background:linear-gradient(transparent,var(--paper) 18%);flex:none;padding:8px 24px 17px}.composer{background:#fff;border:1px solid #dcd5c9;border-radius:16px;align-items:flex-end;gap:10px;max-width:780px;margin:auto;padding:10px 10px 10px 16px;display:flex;box-shadow:0 8px 30px #392d1c12}.composer:focus-within{border-color:#b9aa8e;box-shadow:0 8px 30px #392d1c12,0 0 0 3px #b88a3512}.composer textarea{resize:none;min-height:30px;max-height:180px;color:var(--ink);background:0 0;border:0;outline:0;flex:1;padding:7px 0 5px;font-size:14px;line-height:1.5}.composer textarea::placeholder{color:#9a9b95}.send-button{background:var(--green);color:#fff;border:0;border-radius:11px;flex:none;place-items:center;width:38px;height:38px;display:grid}.send-button:disabled{opacity:.35;cursor:not-allowed}.disclaimer{text-align:center;color:#999b96;margin:8px 0 0;font-size:9px}.error-banner{color:#8b3932;background:#fff5f3;border:1px solid #e5c9c5;border-radius:9px;max-width:780px;margin:0 auto 8px;padding:8px 12px;font-size:11px}.mobile-only,.sidebar-scrim{display:none}@media (max-width:760px){.app-shell{display:block}.sidebar{width:min(86vw,310px);transition:transform .2s;position:fixed;inset:0 auto 0 0;transform:translate(-102%);box-shadow:20px 0 50px #1f1a1233}.sidebar-open{transform:translate(0)}.sidebar-scrim{z-index:15;background:#171c1973;border:0;display:block;position:fixed;inset:0}.mobile-only{display:grid}.topbar{gap:10px;padding:0 13px}.topbar-title{margin-right:auto}.topbar-brand{display:none}.welcome{width:min(100% - 28px,600px);padding-top:22px}.frank-heading{text-align:center;margin-bottom:110px;padding-left:0}.welcome h1{font-size:39px}.frank-hero{border-radius:22px;min-height:220px;padding:112px 16px 16px}.frank-character{border-radius:50% 50% 18px 18px;width:190px;height:190px;top:-96px;bottom:auto;left:50%;transform:translate(-50%)}.frank-bubble{text-align:center;border-radius:17px;min-height:100px;padding:18px}.frank-bubble:before{width:20px;height:20px;top:-11px;left:calc(50% - 10px);transform:rotate(135deg)}.frank-bubble small{font-size:10px}.suggestion-grid{grid-template-columns:1fr;margin-top:18px}.suggestion-grid button{min-height:78px}.messages{width:calc(100% - 28px);padding-top:30px}.message{gap:10px}.message.user{padding-left:30px}.composer-wrap{padding:8px 12px 12px}.disclaimer{padding:0 8px;line-height:1.4}}