:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#223b34;background:#f7f8f2;font-synthesis:none;--green:#234f41;--muted:#879088;--line:#e5e8df;--mint:#ddedce;--lime:#d5edab}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button{color:inherit}button:disabled{opacity:.38;cursor:not-allowed}button:focus-visible,a:focus-visible{outline:3px solid #89ae4e;outline-offset:4px}button{transition:background .18s,transform .18s}button:not(:disabled):active{transform:translateY(1px)}a{color:inherit;text-decoration:none}svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;display:block}[data-icon]{display:inline-flex;align-items:center;justify-content:center}[hidden]{display:none!important}.rail{position:fixed;inset:0 auto 0 0;width:82px;border-right:1px solid var(--line);display:flex;align-items:center;flex-direction:column;background:#f0f3e9;z-index:3}.logo-mark{width:43px;height:43px;background:var(--green);border-radius:14px;margin:26px 0 53px;display:grid;place-items:center;color:var(--lime)}.logo-mark svg{width:31px;height:31px;fill:currentColor;stroke:none}.rail-button{border:0;background:transparent;padding:13px;border-radius:12px;margin:0 0 15px;color:#879584}.rail-button.active{background:#e0e9d6;color:var(--green)}.rail-bottom{margin-top:auto;display:flex;align-items:center;flex-direction:column;gap:26px;padding-bottom:30px}.rail-word{writing-mode:vertical-rl;letter-spacing:3px;font-size:10px;color:#9aab90}.mini-orbit{width:16px;height:16px;border:1px solid #9aaa8d;border-radius:50%;position:relative}.mini-orbit:after{content:'';position:absolute;inset:4px;border-radius:50%;background:#a2b78b}.shell{margin-left:82px}.topbar{height:95px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 46px}.brand{font-size:24px;font-weight:750;letter-spacing:2px}.brand span{font-size:14px;letter-spacing:-.3px;margin-left:13px;font-weight:500;color:#8c998e}.top-right{display:flex;align-items:center;gap:23px}.status-pill{font-size:12px;color:#7f8f7d;display:flex;align-items:center;gap:8px}.status-pill i,.stage-label i,.live-label i{height:6px;width:6px;background:#7ca46a;border-radius:50%;display:inline-block}.avatar{height:35px;width:35px;border:1px solid #dce5cf;background:#e5ecd8;border-radius:50%;font-size:12px}main{max-width:1510px;margin:auto;padding:42px 46px 0}.page-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px}.eyebrow{color:#929c89;font-size:10px;letter-spacing:2.4px;font-weight:650}h1{font-size:37px;letter-spacing:1.3px;margin:13px 0 12px;font-weight:650}h1 em{font-style:normal;color:#799257}.page-heading p{font-size:12px;color:#91988c;margin:0;letter-spacing:.4px}.heading-note{display:flex;gap:13px;align-items:center;font-size:12px;margin-right:5px;color:#52634c}.heading-note>span svg{height:29px;width:29px;color:#8fa476}.heading-note small{display:block;font-size:10px;color:#9ba292;margin-top:6px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 328px;gap:26px;align-items:start}.meeting-column{min-width:0}.stage-toolbar{display:flex;justify-content:space-between;align-items:center;padding:0 2px 16px;font-size:12px}.stage-label{display:flex;align-items:center;gap:8px;color:#53614f}.stage-meta{display:flex;align-items:center;gap:13px;color:#9ca493;font-size:10px;font-variant-numeric:tabular-nums}.quality-tag{border:1px solid #e1e6d4;background:#f1f5e8;color:#7a8e61;border-radius:5px;padding:4px 8px}.stage{position:relative;border:1px solid #dfe5d2;border-radius:17px;background:#eaf0df;aspect-ratio:1.77;min-height:350px;overflow:hidden;display:flex;align-items:center;justify-content:center}.stage-grid{position:absolute;inset:0;background-image:linear-gradient(#93ab7920 1px,transparent 1px),linear-gradient(90deg,#93ab7920 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse,#0008,transparent 75%)}.empty-stage{position:relative;text-align:center;padding:34px 15px 26px;width:100%}.screen-illustration{width:320px;height:203px;margin:0 auto 17px;position:relative}.mock-window{position:absolute;inset:9px 18px 4px;border:1px solid #c8d2b7;background:#f9faef;box-shadow:0 12px 28px #728b5d16;border-radius:10px;transform:rotate(-4deg)}.mock-title{display:flex;align-items:center;gap:4px;border-bottom:1px solid #dce3cd;padding:11px 10px}.mock-title i{width:4px;height:4px;border-radius:50%;background:#becbaa}.mock-title span{margin-left:auto;font-size:6px;letter-spacing:1.1px;color:#98a486}.mock-content{text-align:left;padding:18px 23px}.idea-label{font-size:10px;color:#8b9b79}.mock-content strong{font-family:Georgia,serif;font-size:34px;display:block;font-weight:400;letter-spacing:-1.4px;margin-top:2px}.mock-content strong span{font-family:serif;float:right;font-size:45px;color:#8fa85e;line-height:1}.mock-lines{margin:10px 0 13px}.mock-lines i{height:3px;border-radius:2px;width:111px;display:block;background:#e0e6d3;margin-top:5px}.mock-lines i+ i{width:78px}.mock-cards{display:flex;gap:6px}.mock-cards span{display:block;width:58px;height:25px;background:#e1e9d0;border:1px solid #d6dfc4;border-radius:4px}.mock-cards span:nth-child(2){background:#eff1dd}.mock-cards span:nth-child(3){background:#d6e1c1}.floating-badge{position:absolute;z-index:1;display:flex;align-items:center;gap:6px;padding:8px 11px;background:#fcfdf7;border:1px solid #e0e5d4;box-shadow:0 4px 12px #5670390a;border-radius:7px;font-size:10px;color:#7d8d68;white-space:nowrap}.floating-badge svg{width:12px;height:12px}.badge-top{top:0;right:-25px;transform:rotate(5deg)}.badge-bottom{bottom:10px;left:-28px;transform:rotate(-5deg)}.badge-dot{height:5px;width:5px;border-radius:50%;background:#9cb571}.mock-cursor{position:absolute;bottom:5px;right:-10px;transform:rotate(4deg);color:#406c4c}.mock-cursor svg{fill:#406c4c;stroke:#fff;height:24px;width:24px}.mock-cursor b{display:block;margin-left:19px;background:#406c4c;border-radius:4px;padding:5px 9px;color:#fff;font-size:8px;font-weight:400}.empty-stage h2{font-size:19px;font-weight:550;letter-spacing:1px;margin:18px 0 10px}.empty-stage p{font-size:12px;color:#8a977d;margin:0}.stage-cta{border:0;background:transparent;display:inline-flex;gap:8px;align-items:center;color:#57763e;font-size:12px;margin-top:15px;padding:6px}.stage-cta svg{width:15px;height:15px}#screenVideo{width:100%;height:100%;position:absolute;inset:0;object-fit:contain;background:#152820}.screen-caption{position:absolute;bottom:12px;left:12px;right:12px;display:flex;justify-content:space-between;align-items:center;color:#fff;font-size:12px;pointer-events:none}.screen-caption>span{background:#13251dd9;border-radius:6px;padding:8px 12px}.screen-caption button{pointer-events:auto;color:#fff;background:#13251dd9;border:0;border-radius:6px;padding:8px}.stage:fullscreen{border-radius:0;aspect-ratio:auto}.participant-strip{display:flex;align-items:center;gap:10px;min-height:87px;overflow-x:auto;padding:16px 2px}.participant-placeholder{display:flex;gap:10px;align-items:center;font-size:12px;color:#6e7c65}.small-avatar{height:38px;width:38px;background:#e9edde;border:1px dashed #cbd6bc;border-radius:10px;display:grid;place-items:center;font-size:12px;color:#809569}.participant-placeholder small{display:block;font-size:10px;color:#9aa38f;margin-top:4px}.strip-note{margin-left:auto;font-size:10px;color:#a1a992;letter-spacing:.5px}.person-chip{display:flex;align-items:center;gap:8px;padding:8px 11px;border:1px solid var(--line);border-radius:9px;background:#fafbf6;font-size:12px;flex-shrink:0}.person-chip.presenting{border-color:#a1b47d;background:#edf3df}.person-chip .chip-avatar{width:26px;height:26px;background:#e2ebd4;border-radius:8px;display:grid;place-items:center;color:#5d7549}.person-chip svg{height:13px;width:13px;color:#8d9b80}.control-bar{background:#fff;border:1px solid #e5e8dd;border-radius:13px;padding:13px 16px;display:flex;justify-content:space-between;gap:10px;box-shadow:0 3px 5px #53663103}.control-group{display:flex;gap:16px;align-items:center}.control{display:flex;align-items:center;flex-direction:column;gap:7px;background:transparent;border:0;min-width:58px;padding:3px;color:#596750;font-size:10px}.control svg{height:20px;width:20px}.control.is-on{color:#3f7229}.control.is-on>span:first-child{background:#e2edcf;border-radius:5px}.control-divider{width:1px;height:30px;background:#e8ebe1}.leave-button{display:flex;align-items:center;gap:6px;background:#faeeea;border:0;border-radius:7px;padding:10px 13px;color:#b87061;font-size:12px}.leave-button svg{width:16px;height:16px}.under-stage{display:flex;align-items:center;justify-content:space-between;margin-top:16px;font-size:10px;color:#a0a792}.under-stage>span{display:flex;gap:5px;align-items:center}.under-stage svg{height:12px;width:12px}.under-stage button{font-size:10px;background:transparent;border:0;color:#91a07e;display:flex;gap:5px;align-items:center}.side-panel{margin-top:0;background:#fff;border:1px solid #e4e8dc;border-radius:15px;padding:26px 23px;min-height:602px}.panel-header h2{font-size:17px;font-weight:600;letter-spacing:.3px;margin:0 0 9px;overflow-wrap:anywhere}.panel-header p{font-size:12px;color:#9bA18e;margin:0 0 25px}.tabs{display:flex;background:#f4f5ef;padding:4px;border-radius:8px;margin-bottom:24px}.tabs button{flex:1;border:0;background:transparent;border-radius:6px;font-size:12px;color:#909a83;padding:9px}.tabs button.selected{background:#fff;color:#3d5c39;box-shadow:0 1px 4px #3a532411}.tabs button span{font-size:10px;margin-left:5px}label{display:block;font-size:12px;margin-bottom:9px;color:#617055}label>span{color:#8fA774}label small{font-size:10px;color:#acb19f;margin-left:5px}input,select{width:100%;border:1px solid #e2e7d9;background:#fcfdf9;border-radius:8px;min-height:42px;padding:10px 12px;font-size:12px;color:#3c5434;outline:none}input::placeholder{color:#adb49f}input:focus,select:focus{border-color:#8ba96b;box-shadow:0 0 0 3px #8ba96b14}#titleField,#roomField{margin-top:19px}.primary{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;border:0;border-radius:8px;background:var(--green);color:#f2f7e9;font-size:12px;padding:14px 12px;margin-top:23px}.primary:hover{background:#32624e}.primary svg{height:16px;width:16px}.join-note{display:flex;gap:5px;align-items:center;justify-content:center;font-size:10px;color:#a2a992;margin-top:12px}.join-note svg{width:12px;height:12px}.form-error{font-size:12px;color:#b5624d;line-height:1.7;margin:8px 0 0}.form-error:empty{display:none}.panel-separator{height:1px;background:#eff1e9;margin:25px 0}.feature{display:flex;align-items:center;gap:12px;margin-top:22px}.feature-icon{height:33px;width:33px;background:#f1f5e9;border-radius:9px;display:grid;place-items:center;color:#819b61;flex-shrink:0}.feature-icon svg{height:17px;width:17px}.feature h3{font-size:12px;font-weight:550;margin:0 0 6px}.feature p{font-size:10px;color:#a1a68f;margin:0;line-height:1.5}footer{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:#a4ae96;padding:31px 0 24px}footer i{font-style:normal;font-size:18px;color:#95a57d;margin-left:8px}.live-label{display:flex;align-items:center;gap:6px;font-size:10px;color:#729557;margin-bottom:18px}.invite-button{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;border:1px solid #d8e5c4;background:#eef5e3;border-radius:8px;color:#5f7c43;font-size:12px;padding:13px 7px}.invite-button svg{height:15px;width:15px}.room-code{font-size:10px;display:flex;justify-content:center;gap:6px;align-items:center;color:#9aa38c;margin-top:13px;margin-bottom:25px}.room-code button{border:0;background:transparent;font-size:10px;color:#7e9265;font-family:monospace;letter-spacing:.4px}.person-row{display:flex;align-items:center;gap:10px;margin:18px 0}.person-row .small-avatar{border:0}.person-details{min-width:0;flex:1}.person-details strong{font-size:12px;font-weight:550;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.person-details small{font-size:10px;color:#a1ac93;display:block;margin-top:5px}.person-row>span svg{height:15px;width:15px;color:#8b9d78}.room-tip{display:flex;gap:10px;background:#f7f9f1;color:#91a079;padding:13px;border-radius:8px;margin-top:24px;align-items:center}.room-tip svg{height:17px;width:17px}.room-tip p{font-size:10px;margin:0;line-height:1.7}.network-note{font-size:10px;line-height:1.8;color:#a0a58f;margin:20px 0 0}#messages{height:260px;overflow:auto;display:flex;flex-direction:column;gap:14px;margin-bottom:16px}.chat-empty{font-size:10px;text-align:center;color:#a0aa90;line-height:2;margin:auto}.message{font-size:12px;max-width:95%;align-self:flex-start}.message.own{align-self:flex-end}.message small{font-size:10px;color:#9aa58b;display:block;margin-bottom:5px}.message p{background:#f1f5e9;white-space:pre-wrap;overflow-wrap:anywhere;border-radius:8px;padding:10px 12px;margin:0;line-height:1.8;color:#60734a}.message.own p{background:#e6efd9}.message.own small{text-align:right}#chatForm{display:flex;gap:7px}#chatForm button{border:0;background:var(--green);color:#fff;border-radius:7px;padding:8px}#chatForm button svg{height:18px;width:18px}dialog{border:1px solid #e0e6d7;border-radius:18px;padding:30px;width:min(460px,calc(100% - 32px));color:#344d3e;background:#fcfdf8;box-shadow:0 20px 80px #17352720}dialog::backdrop{background:#1b332a55;backdrop-filter:blur(5px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:14px}.dialog-heading h2{font-size:21px;margin:8px 0}.icon-button{padding:5px;border:0;background:transparent;color:#92a07f}.dialog-intro{font-size:12px;color:#929d86;line-height:1.8;margin:18px 0 24px}dialog label{margin-top:18px}.settings-note{background:#edf2e4;border-radius:9px;padding:14px;font-size:12px;color:#839471;line-height:1.9;margin-top:22px}.help-steps{padding-left:21px;margin:23px 0}.help-steps li{font-size:12px;padding:8px 0}.help-steps strong{font-weight:550}.help-steps p{font-size:12px;line-height:1.8;color:#8e9c7b}.stat-row{display:flex;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #e5ebdc;font-size:12px}.stat-row span{color:#92a17e}.stat-explain{font-size:12px;line-height:1.9;color:#8b9b78}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#244f41;color:#f5faed;padding:13px 22px;border-radius:9px;box-shadow:0 8px 30px #1f462230;font-size:12px;max-width:90vw;z-index:10;line-height:1.8}
@media(min-width:1500px){main{padding-top:52px}.stage{min-height:470px}.screen-illustration{transform:scale(1.1);margin-bottom:28px}.side-panel{min-height:650px;padding:30px}.feature{margin-top:28px}}@media(max-width:1100px){.topbar{padding:0 25px}main{padding:30px 25px 0}.workspace{grid-template-columns:minmax(0,1fr) 290px;gap:18px}.side-panel{padding:23px 18px}.stage{min-height:360px}.control-group{gap:8px}.control-bar{padding:12px 8px}.control{min-width:49px}.screen-illustration{transform:scale(.88);margin-bottom:3px}.strip-note{display:none}.empty-stage p{font-size:10px}.heading-note{display:none}}@media(max-width:820px){.rail{width:61px}.logo-mark{width:36px;height:36px;margin-top:21px}.shell{margin-left:61px}.topbar{height:79px}.brand{font-size:22px}.status-pill{display:none}.workspace{grid-template-columns:1fr}.side-panel{min-height:0;grid-row:1}.feature,.panel-separator{display:none}#joinForm{display:grid;grid-template-columns:1fr 1fr;gap:9px 14px}#joinForm>label{grid-column:1;margin:0}#nameInput{grid-column:1}#titleField,#roomField{grid-column:2;grid-row:1/3;margin:0}#titleField label,#roomField label{margin-bottom:9px}.primary{margin-top:9px}#joinSubmit,.join-note,.form-error{grid-column:1/-1}.tabs{margin-bottom:18px}.panel-header p{margin-bottom:18px}.stage{min-height:380px}.page-heading{margin-bottom:24px}h1{font-size:30px}.eyebrow{font-size:8px}.page-heading p{font-size:12px}.side-panel:has(#roomPanel:not([hidden])){grid-row:auto}.room-tip{display:none}footer span:first-child{display:none}footer{justify-content:center}.stage-toolbar{padding-top:6px}}@media(max-width:480px){.rail{display:none}.shell{margin-left:0}.topbar{height:70px;padding:0 20px}.brand span{font-size:12px}main{padding:26px 16px 0}.page-heading p{font-size:10px}h1{font-size:29px}.stage{min-height:330px}.screen-illustration{transform:scale(.8);margin-top:-10px;margin-bottom:-12px}.empty-stage h2{font-size:17px}.control-group{gap:5px}.control{min-width:44px;font-size:8px}.control-bar{gap:5px}.leave-button{padding:9px;font-size:10px}.control-divider{display:none}.under-stage{font-size:8px}.stage-meta{gap:6px}.stage-toolbar{font-size:10px}.side-panel{padding:22px 18px}.empty-stage{padding-left:0;padding-right:0}.control svg{height:19px;width:19px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}

.filing{text-align:center;padding:0 12px 24px;font-size:12px;color:#68775d;line-height:1.8}.filing a:hover{text-decoration:underline}
.share-audio-options{display:flex;align-items:center;gap:12px;min-height:36px;padding:8px 2px;color:#73816e;font-size:11px;line-height:1.7}.share-audio-options label{display:flex;align-items:center;gap:6px;white-space:nowrap;color:#52634c}.share-audio-options input{accent-color:#799257}.share-audio-options span{color:#9aa398}

/* Cooler product palette: restrained contrast, technical cyan accent, fewer decorative greens. */
:root{color:#163247;background:#f3f6f8;--green:#12384b;--muted:#718391;--line:#dce5ea;--mint:#dceff1;--lime:#72dcc7}
body{background:#f3f6f8;background-image:radial-gradient(circle at 82% 4%,#dff2f31c,transparent 31rem)}
.rail{background:#edf2f5;border-color:#dce5ea}.logo-mark{background:#12384b;color:#72dcc7;border-radius:11px}.rail-button{color:#7d909d}.rail-button.active{background:#dcecef;color:#12384b}.rail-word{color:#91a4af}.mini-orbit{border-color:#8ba5b1}.mini-orbit:after{background:#53c9b3}
.brand{color:#12384b}.brand span{color:#81929e}.status-pill{color:#6f8490}.status-pill i,.stage-label i,.live-label i{background:#31b99e}.avatar{border-color:#d3e2e8;background:#e5f0f2}
.eyebrow{color:#6f8794}h1 em{color:#159d91}.page-heading p{color:#718491}.heading-note{color:#3e6171}.heading-note>span svg{color:#39aeaa}.heading-note small{color:#8195a0}
.stage-label{color:#496575}.stage{border-color:#d4e2e8;background:#e9f2f4}.stage-grid{background-image:linear-gradient(#5cabb020 1px,transparent 1px),linear-gradient(90deg,#5cabb020 1px,transparent 1px)}
.mock-window{border-color:#c9dce3;background:#f8fbfc;box-shadow:0 12px 28px #47788d16}.mock-title{border-color:#dce8ec}.mock-title i{background:#9eb8c0}.mock-title span,.idea-label{color:#75909c}.mock-content strong{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;font-weight:650;color:#163b4c}.mock-content strong span{color:#2aaea1}.mock-lines i{background:#d7e7eb}.mock-cards span{background:#d8ecee;border-color:#c9e1e4}.mock-cards span:nth-child(2){background:#edf4f5}.mock-cards span:nth-child(3){background:#cde5e8}.floating-badge{background:#f8fbfc;border-color:#d5e4e9;box-shadow:0 4px 12px #36657712;color:#547584}.badge-dot{background:#3fc0a9}.mock-cursor{color:#166b75}.mock-cursor svg{fill:#166b75}.mock-cursor b{background:#166b75}
.empty-stage h2{color:#163247}.empty-stage p{color:#718793}.stage-cta{color:#087d7d}.quality-tag{border-color:#d7e5e9;background:#eaf4f5;color:#327e85}.participant-placeholder{color:#607987}.small-avatar{background:#e3eff1;border-color:#bfd6dc;color:#4e8390}.participant-placeholder small,.strip-note{color:#8ca0aa}.person-chip{border-color:#dce5ea;background:#f9fbfc}.person-chip.presenting{border-color:#87c9c3;background:#e4f4f2}.person-chip .chip-avatar{background:#d8eded;color:#287c82}.person-chip svg{color:#5f929b}
.control-bar{border-color:#dce5ea;box-shadow:0 3px 5px #31566608}.control{color:#496b78}.control.is-on{color:#067e7e}.control.is-on>span:first-child{background:#d9efec}.leave-button{background:#f7eceb;color:#a45f5e}.under-stage{color:#8296a0}.under-stage button{color:#5b8994}
.side-panel{border-color:#dce5ea}.panel-header p{color:#879aa4}.tabs{background:#eef3f5}.tabs button{color:#80929d}.tabs button.selected{color:#174e62}.tabs button.selected{box-shadow:0 1px 4px #31566618}label{color:#526d7a}label>span{color:#2ba396}input,select{border-color:#d8e4e9;background:#fbfdfe;color:#294e60}input::placeholder{color:#a0b0b8}input:focus,select:focus{border-color:#4bb9b0;box-shadow:0 0 0 3px #4bb9b014}.primary{background:#12384b;color:#eefbfa}.primary:hover{background:#195269}.join-note{color:#8a9da6}.feature-icon{background:#e8f3f4;color:#3a9aa0}.feature p{color:#91a1a9}.feature h3{color:#294e60}.panel-separator{background:#e8eef1}
.invite-button{border-color:#bfe0e0;background:#e6f4f3;color:#27787d}.live-label{color:#2f928f}.room-code{color:#8b9da6}.room-code button{color:#317d86}.person-details small,.network-note{color:#8c9da6}.room-tip{background:#edf6f6;color:#5d9298}.message p{background:#e8f3f4;color:#416d78}.message.own p{background:#d9eeec}.chat-empty{color:#8b9ea7}.settings-note{background:#e9f3f4;color:#668993}.stat-row{border-color:#deeaed}.stat-row span,.stat-explain{color:#718f99}.filing{color:#607f89}.share-audio-options{color:#66858e}.share-audio-options label{color:#3f6e79}.share-audio-options input{accent-color:#2cae9f}.share-audio-options span{color:#8da1a9}
footer{color:#8398a2}footer i{color:#36aa9e}dialog{border-color:#d7e4e9;color:#264b5e;background:#fbfdfe}.dialog-intro{color:#8297a1}.icon-button{color:#71919d}