:root{--bg:#faf9f6;--paper:#fff;--ink:#1b2433;--muted:#7b8190;--line:#e8e7e3;--green:#c4e6a4;--nav:#151e2d;--font:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:14px;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button,a,input,textarea,select{outline-color:#96bd73}button{cursor:pointer}button:disabled{cursor:wait;opacity:.5}a{color:inherit;text-decoration:none}button{border:0;background:none;color:inherit}input,textarea,select{border:1px solid var(--line);border-radius:8px;padding:11px 13px;background:#fff;color:var(--ink)}textarea{resize:vertical}label{display:flex;flex-direction:column;gap:9px;font-size:13px;font-weight:500;margin:20px 0}input:focus,textarea:focus,select:focus{border-color:#98b07f;outline:2px solid #c4e6a444}h1,h2,h3,p{margin-top:0}.hidden{display:none!important}.eyebrow{font-size:10px;letter-spacing:2.3px;font-weight:600;color:var(--muted)}.brand{display:flex;align-items:center;color:#f5f4ee;font-size:25px;font-weight:600;letter-spacing:-1px;gap:10px}.brand-ai{font-weight:400;color:#b6c0ca;margin-left:-7px}.brand-icon{width:34px;height:34px;background:#293343;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;color:white;font-family:Georgia,serif;font-size:35px;font-weight:400;line-height:1;padding-bottom:5px}.brand-icon span,.welcome-mark span,.orbit-core span,.assistant-avatar span{color:var(--green)}.accent{color:#7e9d62}.primary{background:var(--ink);color:#fff;padding:13px 20px;border-radius:9px;font-weight:500}.primary:hover{background:#324056}.full{width:100%;display:flex;align-items:center;justify-content:space-between}.muted{color:var(--muted);line-height:1.7;font-size:13px}.error{color:#b14339;font-size:13px;min-height:18px}.subtle{padding:8px 12px;border-radius:7px;color:#626975;font-size:12px;display:inline-flex;align-items:center;gap:8px}.subtle:hover,.icon-btn:hover{background:#eeede8}.icon-btn{font-size:20px;width:33px;height:33px;border-radius:7px;display:inline-flex;align-items:center;justify-content:center}.status-dot{display:inline-block;width:6px;height:6px;background:#88a969;border-radius:50%;margin-right:7px}.danger{color:#ad4a40;padding:10px 0;font-size:13px}.mobile{display:none}hr{border:0;border-top:1px solid var(--line);margin:24px 0}
.login-view{display:grid;grid-template-columns:1.1fr 1fr;min-height:100dvh}.login-story{background:var(--nav);padding:48px 60px;color:#f5f5ee;position:relative;overflow:hidden;display:flex;flex-direction:column}.story-center{margin:auto 0;padding:55px 0 20px}.story-center .eyebrow{color:#a9c88f}.story-center h1{font-family:Georgia,serif;font-size:clamp(40px,4.4vw,68px);font-weight:400;line-height:1.12;letter-spacing:-2px;margin:24px 0}.story-center h1 .accent{color:var(--green)}.story-center p{color:#b0b8c5;font-size:15px;line-height:1.9}.story-bottom{font-size:10px;letter-spacing:2.6px;color:#838e9d;margin-top:20px}.orbit{width:250px;height:250px;margin:38px auto 0;border:1px solid #354153;border-radius:50%;position:relative;display:flex;align-items:center;justify-content:center;transform:rotate(-15deg)}.orbit:before{content:'';position:absolute;width:180px;height:180px;border:1px dashed #354153;border-radius:50%}.orbit-core{font-family:Georgia,serif;font-size:90px;transform:rotate(15deg);width:115px;height:115px;display:flex;align-items:center;justify-content:center;border:1px solid #495443;border-radius:30px;background:linear-gradient(145deg,#2c3b37,#1f2a31)}.orbit-item{position:absolute;padding:12px 15px;border:1px solid #455166;background:#232f40;border-radius:12px;font-family:monospace;transform:rotate(15deg);font-size:14px;box-shadow:0 8px 20px #0002}.o1{top:-12px;left:75px;color:#c1e3a7}.o2{right:-16px;top:90px;color:#d4c4eb}.o3{bottom:-10px;left:90px;color:#c6d8eb}.o4{left:-22px;top:105px;color:#e0cdb1}.login-form-wrap{display:flex;align-items:center;justify-content:center;position:relative;padding:60px}.login-form{max-width:340px;width:100%}.login-form h2{font-size:27px;letter-spacing:-.8px;margin-top:18px;font-weight:500}.login-form>p:not(.error){color:var(--muted);font-size:13px;line-height:1.8;margin-bottom:32px}.login-form label{margin:22px 0}.login-form input{height:48px}.login-form small{display:block;text-align:center;color:#9b9da3;font-size:11px;margin-top:25px}.login-foot{position:absolute;bottom:32px;left:60px;right:60px;display:flex;justify-content:space-between;color:#7b8190;font-size:11px}.login-foot span{color:#a1a4ad}
.app-layout{display:flex;height:100dvh;overflow:hidden}.sidebar{width:260px;flex-shrink:0;background:var(--nav);color:#c4cbd5;display:flex;flex-direction:column;padding:30px 18px 16px}.sidebar .brand{margin:0 13px 32px}.new-chat{width:100%;padding:13px 10px;background:#c4e6a4;color:#253324;display:flex;align-items:center;gap:9px;border-radius:8px;font-size:12px;font-weight:600;text-align:left;margin-bottom:30px}.new-chat:hover{background:#d4edbc}.new-chat>span{font-size:19px;font-weight:400;line-height:14px}.new-chat kbd{margin-left:auto;font-size:10px;background:#b1d392;padding:3px 5px;color:#3c5635;border-radius:4px;font-family:var(--font)}.nav-label{font-size:9px;letter-spacing:1.6px;color:#7b8899;padding-left:12px;margin-bottom:15px}.search-wrap{display:flex;align-items:center;border:1px solid #2e3849;border-radius:7px;margin:0 5px 13px;padding-left:11px;color:#6f7a8c}.search-wrap input{background:transparent;border:0;padding:9px;width:100%;color:#cad1dc;outline:none;font-size:11px}.search-wrap input::placeholder{color:#727f90}.search-wrap>span{font-size:18px}.chat-list{flex:1;overflow:auto;scrollbar-width:thin;scrollbar-color:#374355 transparent}.chat-item{width:100%;display:flex;align-items:center;gap:10px;padding:12px;border-radius:7px;text-align:left;font-size:12px;color:#a4afbf;margin-bottom:3px}.chat-item>span:nth-child(2){overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.chat-item.selected{background:#2b3646;color:#eef1eb}.chat-item:hover{background:#263142}.chat-item-icon{color:#64728a;font-size:19px}.chat-item.selected .chat-item-icon{color:#c4e6a4}.history-date{font-size:10px;color:#6e7b8e;padding:12px}.empty-history{color:#6e7b8e;padding:12px;line-height:1.8;font-size:11px}.running-dot{width:5px;height:5px;background:#c4e6a4;border-radius:50%;animation:pulse 1.5s infinite}.sidebar-bottom{padding-top:12px}.workspace-note{border:1px solid #2d3949;border-radius:9px;padding:14px 12px;font-size:11px;color:#c1c9d3}.workspace-note small{display:block;padding-left:13px;margin-top:6px;color:#6f7d90;font-size:10px;line-height:1.6}.account{display:flex;align-items:center;text-align:left;gap:10px;width:100%;margin-top:15px;padding:10px 8px}.avatar{width:33px;height:33px;background:#35424f;color:#d9e5c8;border-radius:50%;display:inline-flex;justify-content:center;align-items:center;font-size:11px}.account strong{font-size:12px;font-weight:500;display:block}.account small{color:#718095;font-size:10px;display:block;margin-top:4px}.gear{margin-left:auto;color:#7c899b;font-size:16px}
.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:72px;flex-shrink:0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 34px;gap:12px}.topbar-left{display:flex;align-items:center;gap:14px;min-width:0}.topbar-left>span:first-of-type{font-size:12px;color:#4c5361;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:370px}.small-badge{font-size:8px;letter-spacing:1.3px;background:#eeede8;color:#939790;padding:5px 7px;border-radius:4px}.topbar-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}.connection{color:#8c938c;font-size:10px;margin-right:10px}.connection .status-dot{width:5px;height:5px}.count{background:#e8e8e3;border-radius:4px;font-size:9px;padding:2px 5px;color:#7d817e}.chat-scroll{flex:1;overflow:auto;scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:#d9dcd3 transparent}.welcome{max-width:740px;margin:0 auto;padding:65px 30px 24px;text-align:center}.welcome-mark{height:52px;width:52px;background:#1d2934;border-radius:15px;font-family:Georgia,serif;color:#f8f8ee;font-size:52px;display:flex;align-items:center;justify-content:center;padding-bottom:8px;margin:0 auto 26px;box-shadow:0 5px 13px #15253415}.welcome h1{font-family:Georgia,"Times New Roman",serif;font-size:45px;letter-spacing:-1.4px;font-weight:400;line-height:1.16;margin:19px 0 18px}.welcome>p{font-size:12px;line-height:1.9;color:#8b8e95}.suggestion-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;text-align:left;margin-top:34px}.suggestion{border:1px solid #e2e3dc;border-radius:10px;background:#fdfdfb;padding:20px 17px 17px;position:relative;text-align:left;transition:.15s}.suggestion:hover{border-color:#9fb38c;transform:translateY(-2px);box-shadow:0 4px 12px #24341808}.suggestion-icon{width:29px;height:29px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:17px;margin-bottom:17px}.green{background:#e8f0df;color:#7b9564}.purple{background:#ece8f3;color:#9786ae}.amber{background:#f4ece0;color:#ae946b}.blue{background:#e6edf3;color:#809daf}.suggestion strong{display:block;font-size:12px;font-weight:500;margin-bottom:7px}.suggestion small{font-size:10px;color:#989ba2}.arrow{position:absolute;right:17px;top:21px;font-size:13px;color:#b1b7b0}.welcome-foot{font-size:10px;color:#a0a49a;margin-top:27px;display:flex;gap:7px;align-items:center;justify-content:center}.welcome-foot>span{color:#7c9a62;font-size:17px}.composer-area{width:100%;max-width:880px;padding:12px 35px 22px;margin:0 auto;flex-shrink:0}.composer{border:1px solid #d9ddd2;border-radius:13px;background:#fff;box-shadow:0 4px 15px #1d2c1804;padding:17px 16px 11px}.composer:focus-within{border-color:#99b386;box-shadow:0 0 0 3px #c7dbb51a}.composer textarea{display:block;width:100%;border:0;resize:none;padding:0 4px;outline:0;font-size:13px;background:transparent;min-height:48px;max-height:180px;line-height:1.7;box-shadow:none}.composer textarea::placeholder{color:#a7aba3}.composer-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:12px;gap:12px}.composer-tools{display:flex;align-items:center;gap:9px;min-width:0}.attach-btn{width:28px;height:28px;border:1px solid #e3e4de;border-radius:7px;font-size:22px;color:#818c7d;line-height:24px}.attach-btn:hover{background:#edf2e6}.model-picker{display:flex;align-items:center;min-width:0;background:#f7f7f4;border:1px solid #ededE7;border-radius:6px;max-width:540px;height:28px;padding:0 7px}.model-picker select{font-size:10px;border:0;background:transparent;padding:0 15px 0 0;color:#6d7768;max-width:125px;outline:none}.model-picker input{font-size:10px;border:0;padding:0 7px;background:transparent;color:#8d938a;min-width:90px;width:260px;outline:none}.picker-divider{color:#d1d5ca;font-size:11px}.send-btn{height:32px;width:32px;background:#c4e6a4;color:#405436;border-radius:8px;font-size:22px;line-height:24px;flex-shrink:0}.send-btn:hover{background:#a9ce85}.composer-hint{display:flex;justify-content:space-between;margin:11px 3px 0;color:#a6aaa0;font-size:9px;gap:10px}.hint-dot{padding:0 6px}.activity{display:flex;align-items:center;gap:9px;font-size:11px;color:#7c8971;padding:0 7px 13px}.activity>span:nth-child(2){flex:1}.activity button{font-size:10px;border:1px solid #dadfd1;border-radius:5px;padding:5px 8px;color:#8d796c}.spinner{width:12px;height:12px;border:1.5px solid #cddbbc;border-top-color:#708e56;border-radius:50%;animation:spin 1s linear infinite}.upload-chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 4px}.upload-chip{display:flex;align-items:center;gap:7px;background:#f0f3e9;border:1px solid #e2e9d7;border-radius:7px;padding:8px 10px;font-size:10px;color:#617451;margin-bottom:9px;max-width:100%;overflow:hidden}.upload-chip small{color:#a0aa93;font-size:9px}
.messages{max-width:860px;margin:0 auto;padding:24px 40px 35px}.message{margin:0 0 32px}.message.user{display:flex;justify-content:flex-end}.user-bubble{background:#edefe7;padding:15px 19px;border-radius:14px 14px 3px 14px;max-width:85%;white-space:pre-wrap;font-size:13px;line-height:1.8;overflow-wrap:anywhere}.assistant-heading{display:flex;align-items:center;gap:9px;margin-bottom:16px}.assistant-avatar{width:25px;height:25px;display:inline-flex;align-items:center;justify-content:center;border-radius:7px;background:#1f2b38;color:#f5f6eb;font-family:Georgia,serif;font-size:25px;padding-bottom:3px}.assistant-heading strong{font-size:11px;font-weight:600}.message-meta{font-size:10px;color:#a17d60;margin-left:7px}.assistant-content{font-size:13px;line-height:1.9;color:#434b57;overflow-wrap:anywhere}.assistant-content:empty:after{content:'●';color:#9ab77f;animation:pulse 1.2s infinite}.assistant-content p{margin-bottom:12px}.assistant-content h2{font-size:21px;margin:24px 0 13px}.assistant-content h3{font-size:17px;margin:20px 0 10px}.assistant-content h4,.assistant-content h5{font-size:14px;margin:18px 0 8px}.assistant-content ul{padding-left:22px}.assistant-content li{margin:5px 0}.assistant-content code{background:#eeefe8;font-size:11px;padding:3px 5px;border-radius:4px}.assistant-content a{color:#688f44;text-decoration:underline;text-underline-offset:3px}.assistant-content blockquote{border-left:2px solid #b7c9a1;padding:6px 14px;color:#88927e;margin:14px 0}.code-block{margin:17px 0;border:1px solid #e3e5dc;border-radius:8px;overflow:hidden;background:#f5f6f1}.code-header{display:flex;justify-content:space-between;align-items:center;background:#ecefe5;padding:6px 13px;font-size:10px;color:#89917f}.copy-code{font-size:10px;color:#6a7759}.code-block pre{padding:14px;margin:0;overflow:auto;line-height:1.7;font-size:11px}.code-block code{padding:0;background:none;white-space:pre}.table-wrap{overflow:auto;border:1px solid #e1e4d8;border-radius:8px;margin:18px 0}table{border-collapse:collapse;font-size:12px;width:100%;text-align:left}th{background:#f0f2ea;font-weight:500}th,td{padding:11px 14px;border-bottom:1px solid #e9ebe2;white-space:nowrap}tr:last-child td{border:0}.message-actions{display:flex;align-items:center;gap:12px;margin-top:14px;color:#a4aa9c;font-size:9px}.message-actions button{font-size:10px;color:#9da693;padding:5px 0}.message-model{overflow-wrap:anywhere}.message-files{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px;margin-top:18px}.message-files:empty{display:none}.file-card{display:flex;align-items:center;gap:12px;border:1px solid #e0e4d7;background:#fdfdfb;border-radius:9px;padding:14px 12px;min-width:0}.file-icon{width:32px;height:36px;background:#eef2e5;color:#7e9469;display:flex;align-items:center;justify-content:center;font-size:19px;border-radius:6px;flex-shrink:0}.file-info{flex:1;min-width:0}.file-info strong{font-size:11px;font-weight:500;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-info small{font-size:9px;color:#a2aa96;display:block;margin-top:6px}.file-info small span{margin:0 4px}.file-actions{display:flex;gap:2px;align-items:center}.file-actions button,.file-actions a{padding:4px 6px;color:#9da992;font-size:17px;border-radius:4px}.file-actions button:hover,.file-actions a:hover{color:#4d6b37;background:#f0f3e9}.tool-steps{border:1px solid #e5e8de;border-radius:8px;margin:15px 0;overflow:hidden}.tool-steps details+details{border-top:1px solid #e5e8de}.tool-steps summary{cursor:pointer;padding:10px 12px;font-size:11px;color:#80906f;list-style:none;display:flex;align-items:center;gap:8px;background:#f6f7f2}.tool-steps summary>span:last-child{margin-left:auto;color:#a7af9b}.step-check{font-size:12px;color:#85a563}.tool-steps pre{font-size:10px;line-height:1.7;margin:0;padding:15px;max-height:180px;overflow:auto;white-space:pre-wrap;color:#909585}
.file-panel{width:310px;flex-shrink:0;background:#f5f6f0;border-left:1px solid var(--line);padding:27px 22px;overflow:auto}.panel-header{display:flex;align-items:center;justify-content:space-between}.panel-header .eyebrow{font-size:8px;letter-spacing:1.5px}.panel-header h3{font-size:18px;font-weight:500;margin:10px 0 0}.panel-description{font-size:11px;color:#9bA18f;line-height:1.8;margin:20px 0 26px}.file-section-label{font-size:8px;color:#97a087;letter-spacing:1.4px;margin:24px 0 12px}.file-panel .file-card{margin-bottom:9px;padding:12px 9px;gap:9px}.file-panel .file-info strong{font-size:10px}.empty-files{text-align:center;font-size:12px;color:#8b967d;padding:45px 10px}.empty-files>span{font-size:35px;display:block;color:#b7c2a9;margin-bottom:20px}.empty-files strong{font-weight:500}.empty-files p{font-size:11px;line-height:1.8;margin-top:12px;color:#a5ad99}
dialog{border:1px solid #e0e2d8;border-radius:15px;padding:0;box-shadow:0 20px 80px #15202f22;background:#fafbf7;color:var(--ink);width:520px;max-width:calc(100vw - 30px);max-height:85dvh;overflow:auto}dialog::backdrop{background:#14203077;backdrop-filter:blur(4px)}.dialog-header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:24px 27px}.dialog-header h2{font-size:23px;font-weight:500;margin:8px 0 0}.dialog-header h3{font-size:15px;font-weight:500;margin:0}.dialog-header .eyebrow{font-size:8px;letter-spacing:1.5px}.dialog-header>div:last-child{display:flex;align-items:center;gap:8px}.settings-tabs{display:flex;border-bottom:1px solid var(--line);padding:0 24px;gap:16px}.settings-tabs button{padding:15px 0;font-size:11px;color:#a1a69a;border-bottom:2px solid transparent}.settings-tabs .active{color:#536f3f;border-bottom-color:#98b981}.dialog-body{padding:20px 27px 28px}.settings-page>p:first-child{margin-top:0}.settings-page label{margin:18px 0;font-size:11px;color:#7a846e}.settings-page input,.settings-page select,.settings-page textarea{font-size:12px}.settings-page .primary{font-size:12px;margin-top:7px}.provider-state{padding:11px;background:#ebf3df;border:1px solid #dae7c8;color:#7b9562;font-size:11px;border-radius:7px}.provider-state.unconfigured{background:#f7efe2;border-color:#eadfca;color:#a28b65}.account-details{display:flex;align-items:center;gap:13px;margin:0 0 25px}.account-details .avatar{height:40px;width:40px}.account-details strong{font-size:13px}.account-details small{display:block;margin-top:6px;color:#a0a793;font-size:10px}.users-list{border:1px solid var(--line);border-radius:7px;overflow:hidden}.users-list>div{display:flex;justify-content:space-between;padding:12px 14px;background:#fff;font-size:12px}.users-list>div+div{border-top:1px solid var(--line)}.users-list small{color:#9ca791;font-size:10px}.preview-dialog{width:950px}.preview-dialog .dialog-header{padding:18px 22px}#previewBody{min-height:200px;padding:20px}#previewBody img{max-width:100%;max-height:65dvh;display:block;margin:auto;border-radius:5px}#previewBody pre{font-size:12px;line-height:1.8;white-space:pre-wrap;overflow:auto;margin:0}#previewBody iframe{width:100%;height:65dvh;border:1px solid var(--line);border-radius:7px;background:white}.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);padding:13px 19px;border-radius:9px;background:#23312b;color:#e9f1e1;font-size:12px;box-shadow:0 5px 20px #0002;z-index:100;max-width:calc(100vw - 40px);line-height:1.6}.toast-error{background:#793f34;color:#fff}.drop-overlay{position:fixed;inset:0;z-index:80;background:#f0f5e8ee;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(5px);border:3px dashed #a5bf8b;margin:10px;border-radius:18px;text-align:center;pointer-events:none}.drop-overlay span{font-size:60px;color:#99b17e}.drop-overlay h2{font-weight:500;margin-top:20px}.drop-overlay p{color:#899776;font-size:13px}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{opacity:.3}}@media(min-height:950px){.welcome{padding-top:110px}.welcome h1{font-size:50px}.suggestion-grid{margin-top:45px}}
@media(max-width:1200px){.sidebar{width:235px}.file-panel{position:absolute;right:0;top:72px;bottom:0;z-index:10;box-shadow:-10px 0 25px #1724310c}.topbar{padding:0 24px}.connection{display:none}.welcome{padding-top:45px}.model-picker input{width:220px}.welcome h1{font-size:41px}}
@media(max-width:780px){.login-view{grid-template-columns:1fr}.login-story{display:none}.login-form-wrap{padding:60px 30px}.login-foot{left:30px;right:30px}.sidebar{position:fixed;left:0;top:0;bottom:0;transform:translateX(-100%);z-index:20;transition:transform .2s;box-shadow:10px 0 30px #0002;width:260px}.sidebar-open{transform:translateX(0)}.mobile{display:inline-flex}.topbar{height:60px;padding:0 12px}.topbar-left{gap:8px}.topbar-left>span:first-of-type{max-width:160px;font-size:11px}.small-badge{display:none}.topbar-actions{gap:3px}.topbar-actions .subtle{padding:7px}.welcome{padding:38px 22px 15px}.welcome h1{font-size:35px}.welcome>p{font-size:11px}.welcome .eyebrow{font-size:8px;letter-spacing:1.8px}.welcome-mark{margin-bottom:22px}.suggestion-grid{gap:9px;margin-top:27px}.suggestion{padding:15px 12px}.suggestion strong{font-size:11px;line-height:1.5;max-width:135px}.suggestion small{font-size:9px;line-height:1.5;display:block;max-width:125px}.suggestion-icon{margin-bottom:13px}.arrow{right:12px;top:17px}.welcome-foot{font-size:9px;margin-top:23px}.composer-area{padding:10px 15px 14px}.composer-hint{font-size:8px}.composer-hint>span:last-child{display:none}.composer{padding:15px 12px 10px}.composer textarea{font-size:12px}.composer-tools{gap:7px}.model-picker{max-width:calc(100vw - 117px);padding:0 4px}.model-picker select{font-size:9px;max-width:107px;padding-right:0}.model-picker input{font-size:9px;width:130px;min-width:50px;padding:0 4px}.messages{padding:22px 20px 15px}.assistant-content{font-size:12px}.user-bubble{font-size:12px;max-width:94%;padding:13px 15px}.message-files{grid-template-columns:1fr}.file-panel{top:60px;width:100%;max-width:350px}.dialog-header{padding:20px}.dialog-body{padding:18px 20px 25px}.settings-tabs{gap:16px;padding:0 20px}.settings-tabs button{font-size:10px}.preview-dialog .dialog-header h3{max-width:45%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#previewBody{padding:12px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

.sidebar-scrim{display:none}@media(max-width:780px){.sidebar-open+.sidebar-scrim{display:block;position:fixed;inset:0;background:#14203066;z-index:19}}