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@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::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,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}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-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", 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{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]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance: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{.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.start{inset-inline-start:var(--spacing)}}:root{--ink:#15211d;--muted:#718079;--line:#dfe7e1;--green:#235d49}*{box-sizing:border-box}html,body{min-height:100%;color:var(--ink);background:#dce6df;margin:0}body{font-family:Arial,Microsoft YaHei,sans-serif}button,textarea{font:inherit}button{cursor:pointer}.chat-shell{background:radial-gradient(circle at 18% 10%,#f5faf4 0,#0000 38%),linear-gradient(140deg,#d3e0d7,#edf1ec 60%,#d9e4dc);place-items:center;min-height:100vh;padding:24px;display:grid}.chat-card{background:#fafcf9f2;border:1px solid #ffffffbf;border-radius:28px;flex-direction:column;width:min(100%,820px);height:min(900px,100vh - 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28px);position:absolute;bottom:94px;right:22px;overflow:hidden;box-shadow:0 18px 46px #19372a33}.emoji-tabs{border-bottom:1px solid var(--line);background:#f1f6f2;gap:3px;padding:8px;display:flex}.emoji-tabs button{color:#63766e;background:0 0;border:0;border-radius:9px;flex:1;height:34px;font-size:18px}.emoji-tabs button.active,.emoji-tabs button:hover{background:#fff;box-shadow:0 2px 7px #1f48361a}.emoji-grid{grid-template-columns:repeat(8,1fr);gap:2px;max-height:245px;padding:10px;display:grid;overflow:auto}.emoji-grid button{background:0 0;border:0;border-radius:9px;height:39px;font-size:24px}.emoji-grid button:hover{background:#edf4ef;transform:scale(1.12)}.recording{animation:1.2s infinite pulse;color:#b63232!important;background:#fee9e7!important}.active-tool{color:var(--green)!important;background:#e2eee7!important}@keyframes pulse{50%{opacity:.5}}.upload-line{background:#edf2ee;border-radius:8px;height:22px;margin:8px 4px 0;position:relative;overflow:hidden}.upload-line span{background:linear-gradient(90deg,#4c8d70,#69ad8c);transition:width .2s;position:absolute;inset:0 auto 0 0}.upload-line b{z-index:1;color:#244f3e;text-align:center;padding-top:4px;font-size:10px;display:block;position:relative}.error-toast{z-index:8;color:#9d3328;background:#fff5f3;border:1px solid #f0c4bd;border-radius:13px;align-items:center;gap:14px;max-width:calc(100% - 30px);padding:10px 12px 10px 16px;font-size:12px;display:flex;position:absolute;bottom:102px;left:50%;transform:translate(-50%);box-shadow:0 10px 25px #5c1f1726}.error-toast button{color:#9d3328;background:0 0;border:0;font-size:18px}.room-overlay{z-index:12;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#e7eee9bd;place-items:center;padding:20px;display:grid;position:absolute;inset:0}.overlay-card{text-align:center;background:#fff;border:1px solid #ffffffe6;border-radius:24px;width:min(360px,100%);padding:35px 28px;box-shadow:0 24px 70px #19372a33}.overlay-card>span{width:52px;height:52px;color:var(--green);background:#e5f1e9;border-radius:18px;place-items:center;margin:0 auto 15px;font-size:27px;display:grid}.overlay-card h2{margin:0;font-family:Georgia,STSong,serif;font-size:21px}.overlay-card p{color:var(--muted);margin:9px 0 0;font-size:13px;line-height:1.6}@media (max-width:640px){.emoji-panel{bottom:84px;right:14px}.emoji-grid{grid-template-columns:repeat(7,1fr)}.message-media{max-width:70vw;max-height:300px}.error-toast{bottom:92px}}