:root{font-family:Inter,Segoe UI,Arial,sans-serif;color:#24352f;background:#fff;--line:#e1e6e2;--green:#165b47}
*{box-sizing:border-box}body{margin:0;display:grid;grid-template-columns:260px minmax(0,1fr);height:100dvh;font-size:14px;overflow:hidden}
button,input{font:inherit;color:inherit;border:1px solid var(--line);border-radius:9px;background:#fff;padding:10px}button{cursor:pointer;touch-action:manipulation;min-height:44px}button:hover{background:#eaf0eb}button:disabled{cursor:wait;opacity:.6}button:focus-visible,input:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #51a488;outline-offset:2px}a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}
#chat-sidebar{padding:18px 12px max(14px,env(safe-area-inset-bottom));border-right:1px solid var(--line);display:flex;flex-direction:column;gap:16px;overflow:auto;background:#f7f8f5;scrollbar-width:thin}#chat-sidebar header{display:flex;align-items:center;justify-content:space-between;gap:8px}.shell-brand{font-size:24px;font-weight:700;display:flex;align-items:center;gap:11px}.shell-brand span{font-size:12px;font-weight:400;color:#68776e;max-width:110px;line-height:1.45}#close-chats{font-size:22px;padding:0;width:36px;min-height:36px;background:transparent;border:0}#create-chat{background:#165b47;color:white;text-align:left;font-weight:550;border:0}.primary{background:#165b47;color:white}#find-chat{width:100%;font-size:14px;background:#fff}.search-label{position:absolute;clip:rect(0,0,0,0);width:1px;height:1px;overflow:hidden}.history-section h2{font-size:12px;color:#6a776f;font-weight:550;margin:0 8px 8px}.history-section{min-height:0}nav{display:grid;gap:4px;align-content:start}.empty-list{font-size:12px;line-height:1.6;color:#6a776f;padding:0 8px}.empty-list[hidden]{display:none}
.chat-row{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 32px;border-radius:9px}.chat-row:hover{background:#edf0e9}.chat-row.current{background:#e6ede5}.chat-open{display:block;text-align:left;width:100%;overflow-wrap:anywhere;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;background:transparent;border:0;min-width:0;padding:10px}.chat-options{border:0;background:transparent;padding:0;align-self:start;font-size:22px;min-height:44px}.chat-row small{display:block;font-size:10px;font-weight:400;color:#748078;margin-top:4px;overflow:hidden;text-overflow:ellipsis}.chat-menu{position:absolute;z-index:20;top:40px;right:0;min-width:185px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:5px;box-shadow:0 8px 24px #203d3122}.chat-menu[hidden]{display:none}.chat-menu button{display:block;width:100%;text-align:left;border:0;font-size:13px}.danger{color:#922f2b;border-color:#d4a8a5}
#demos-section summary{font-size:13px;font-weight:550;cursor:pointer;min-height:44px;display:flex;align-items:center;gap:8px;padding:8px;border-radius:8px;list-style:none}#demos-section summary:before{content:'▸';font-size:13px}#demos-section[open] summary:before{content:'▾'}#demos-count{margin-left:auto;font-size:11px;color:#6a776f;background:#e9ede6;padding:2px 7px;border-radius:10px}#chat-sidebar footer{margin-top:auto;display:grid;gap:12px;font-size:12px;padding:5px 8px}#chat-list-status{font-size:11px;line-height:1.6;color:#748078;margin:0}
main{position:relative;min-width:0;min-height:0;overflow:hidden;display:flex;flex-direction:column}.shell-toolbar{height:48px;flex-shrink:0;display:flex;align-items:center;gap:16px;padding:0 14px;border-bottom:1px solid #edf0eb}#toggle-chats{padding:6px 9px;background:transparent;border:0;white-space:nowrap;font-size:13px}#active-chat-title{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:13px;color:#64736b}#chat-frames{flex:1;min-height:0}iframe{height:100%;width:100%;border:0;display:block}iframe[hidden]{display:none}body.sidebar-hidden{grid-template-columns:minmax(0,1fr)}body.sidebar-hidden #chat-sidebar{display:none}#sidebar-backdrop{display:none}dialog{width:min(440px,calc(100vw - 28px));padding:24px;border:1px solid var(--line);border-radius:14px;color:#24352f;box-shadow:0 16px 65px #203d3144}dialog::backdrop{background:#17382f66}dialog h2{font-size:20px;margin:0 0 16px}dialog p{line-height:1.6;overflow-wrap:anywhere}dialog label{display:block;margin-bottom:8px}dialog input{width:100%;font-size:16px}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}#delete-chat-name{font-weight:600}#delete-chat-state{color:#874e18}#rename-chat-status{color:#922f2b}.skip-link{position:fixed;top:-60px;left:16px;z-index:100;background:#fff;padding:10px}.skip-link:focus{top:8px}
select{font:inherit;color:inherit;background:white;border:1px solid var(--line);border-radius:9px;padding:10px;max-width:100%;width:100%}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}.section-heading h2{font-size:12px;color:#6a776f;font-weight:550;margin:0 8px}.section-heading button{border:0;min-height:34px;width:34px;padding:0;font-size:19px;background:transparent}.collection-group{position:relative;min-width:0}.collection-group>summary{list-style:none;display:flex;align-items:center;gap:7px;min-height:44px;cursor:pointer;padding-left:7px;font-size:13px;border-radius:8px}.collection-group>summary:before{content:'▸';color:#6a776f;flex:none}.collection-group[open]>summary:before{content:'▾'}.collection-group>summary:hover{background:#eaf0e7}.collection-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.collection-count{font-size:10px;color:#748078}.collection-options{width:30px;flex:none}.collection-folders{margin-left:12px;border-left:1px solid #dce4da;padding-left:3px}.collection-group nav{margin-left:8px}.collection-empty{font-size:11px;color:#7a877e;padding:0 7px;line-height:1.6}.folder>summary{font-size:12px}.projects-section{min-width:0}#collection-error,#remove-collection-error,#move-chat-error{font-size:12px;color:#922f2b}#chat-destination{font-size:14px}#sidebar-divider{position:relative;cursor:col-resize;touch-action:none;grid-column:2;grid-row:1}#sidebar-divider:before{content:'';position:absolute;left:2px;top:0;bottom:0;width:2px;background:#e1e6e2}#sidebar-divider:hover:before,#sidebar-divider:focus-visible:before{background:#27866b}#sidebar-divider:focus-visible{outline:2px solid #27866b;outline-offset:-2px}.pane-resizing,.pane-resizing *{cursor:col-resize!important;user-select:none!important}@media(min-width:901px){body{grid-template-columns:var(--sidebar-width,260px) 8px minmax(0,1fr)}#chat-sidebar{grid-column:1;grid-row:1}#chat-main{grid-column:3;grid-row:1}body.sidebar-hidden{grid-template-columns:minmax(0,1fr)}body.sidebar-hidden #chat-main{grid-column:1}body.sidebar-hidden #sidebar-divider{display:none}}
@media(max-width:900px){body{grid-template-columns:minmax(0,1fr)}#sidebar-divider{display:none}#chat-sidebar{position:fixed;inset:0 auto 0 0;width:min(320px,88vw);z-index:30;background:#f7f8f5;box-shadow:10px 0 30px #16352722;padding-top:max(16px,env(safe-area-inset-top))}body.sidebar-hidden #chat-sidebar{display:none}#sidebar-backdrop:not([hidden]){display:block;position:fixed;inset:0;width:100%;height:100%;z-index:29;background:#18352b55;border:0;border-radius:0}.shell-toolbar{padding:0 8px}#find-chat,#chat-destination,#collection-name{font-size:16px}.chat-open{min-height:50px}.chat-options{min-height:48px}}
/* TASK-20261019-009: distinct projects, folders and unassigned conversations. */
.navigation-actions{display:flex;gap:6px}.navigation-actions button{flex:1;padding:6px;font-size:11px;min-height:34px;background:transparent}.projects-section{border-block:1px solid #d4dfd6;padding:10px 0}.section-heading h2{text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:#38594b}.project{border:1px solid #dce5dd;border-left:3px solid #43866b;border-radius:9px;background:#fdfefd;margin-top:8px}.project>summary{font-weight:650}.collection-icon{color:#387258;font-size:15px;flex:none}.collection-folders{margin:0 7px 5px 17px;padding-left:7px;border-left:1px solid #b8cdbd}.collection-group nav{margin:0 6px 4px 22px;border-left:1px solid #d5e1d7;padding-left:6px}.collection-group .chat-open:before{content:'•';margin-right:7px;color:#6a8c79}.collection-group .chat-open{font-size:12px}.folder>summary{font-weight:550}.collection-count{min-width:20px;text-align:center;background:#edf3ed;border-radius:10px;padding:2px 4px}#loose-section{border-bottom:1px solid #d4dfd6;padding-bottom:8px}#loose-section>summary{display:flex;align-items:center;gap:8px;cursor:pointer;min-height:40px;padding:6px 8px;font-size:12px;font-weight:650;list-style:none}#loose-section>summary:before{content:'▸';color:#687c6f}#loose-section[open]>summary:before{content:'▾'}#chat-sidebar{gap:12px}.chat-row small{margin-top:2px}.chat-open{padding-block:7px}#loose-section[open]{min-height:fit-content}@media(max-width:900px){.navigation-actions button{min-height:40px}.collection-group>summary{min-height:46px}}

.main-tools{border-bottom:1px solid var(--line);padding:2px 0 8px}.main-tools>summary{cursor:pointer;min-height:40px;padding:10px 8px;font-weight:600;font-size:13px}.main-tool-list{padding:2px 4px;gap:2px}.main-tool-list button{border:0;background:transparent;text-align:left;font-size:13px;min-height:40px;padding:8px 10px}.main-tool-list button:hover{background:#e6eee7}.mobile-dock{display:none}.contact-fab{position:fixed;right:18px;bottom:var(--contact-bottom,20px);z-index:24;display:flex;align-items:center;gap:7px;background:#16865a;color:white;padding:11px 13px;border-radius:30px;box-shadow:0 3px 12px #123c2524;font-size:12px}.contact-fab svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.6}.contact-fab:hover{background:#116e49;text-decoration:none}#install-app{min-height:42px;border:1px solid #b5ccbf;text-align:left;background:#edf5ef;font-size:13px}#app-install-dialog p{font-size:14px;line-height:1.5}.install-close{float:right;border:0;min-height:36px;font-size:22px;padding:0 8px}.install-note{font-size:12px!important;color:#65736c}#create-project{width:auto;min-width:60px;font-size:12px;min-height:40px;padding:4px 6px}.shell-toolbar #shell-new-chat{margin-left:auto;border:0;font-size:23px;min-width:40px;min-height:40px;padding:0;background:transparent}.shell-toolbar #active-chat-title{flex:1}.shell-toolbar{gap:8px}.keyboard-open .contact-fab,.sst-active .contact-fab{display:none}.workspace-view .contact-fab{bottom:calc(var(--dock-height,0px) + 12px)}
@media(max-width:900px){:root{--dock-height:calc(54px + env(safe-area-inset-bottom));--shell-header:44px}body{height:var(--ev-app-height,100dvh)}#chat-main{padding-bottom:var(--dock-height)}.shell-toolbar{height:44px;min-height:44px;padding:0 8px}.shell-toolbar #active-chat-title{font-size:12px}.shell-toolbar #toggle-chats{width:40px;min-width:40px;min-height:40px;font-size:19px;padding:0}.shell-toolbar #toggle-chats span{display:none}#chat-sidebar{padding:12px 10px max(12px,env(safe-area-inset-bottom));width:min(300px,86vw);gap:9px;bottom:var(--dock-height)}#chat-sidebar header{min-height:34px}.shell-brand{font-size:21px}.shell-brand span{font-size:11px}#create-chat{min-height:42px;padding:9px 12px}#find-chat{min-height:40px;font-size:16px;padding:8px 10px}.navigation-actions button{min-height:36px;padding:5px;font-size:11px}.main-tools>summary{font-size:13px;min-height:40px}.main-tool-list button{min-height:42px}.projects-section{padding:7px 0}.collection-group>summary{min-height:42px}.collection-name{font-size:12px}.chat-open,.chat-options{min-height:42px}.chat-open{font-size:12px}#chat-sidebar footer{gap:9px;padding:6px}.mobile-dock{display:flex;position:fixed;inset:auto 0 0;height:var(--dock-height);padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid #e3e9e5;z-index:80;justify-content:space-around;align-items:stretch}.mobile-dock button{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border:0;border-radius:0;background:transparent;min-height:50px;font-size:10px;padding:4px 10px;color:#637069}.mobile-dock button[aria-pressed=true],.mobile-dock button[aria-expanded=true]{color:#165b47;background:#f0f6f1}.mobile-dock svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.contact-fab{right:10px;bottom:var(--contact-bottom,calc(var(--dock-height) + 154px));padding:9px;min-width:40px;min-height:40px}.contact-fab span{display:none}.contact-fab svg{width:21px;height:21px}.keyboard-open{--dock-height:0px}.keyboard-open .mobile-dock{display:none}.keyboard-open #chat-sidebar{bottom:0}}
@media(max-width:900px){body:not(.sidebar-hidden) .contact-fab{display:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.chat-embedded{height:100%;background:#fff}.chat-embedded body{height:100dvh;background:#fff}.chat-embedded body>header,.chat-embedded .intro,.chat-embedded .native-mode{display:none}.chat-embedded main{max-width:100%;height:100%;padding:14px 22px;display:flex;flex-direction:column}.chat-embedded #notice{font-size:11px;margin:0;padding:0 0 8px;color:#647b68}.chat-embedded #workspace{flex:1;min-height:0;display:flex;flex-direction:column}.chat-embedded #chat-settings{font-size:12px;color:#647b68;margin:0 0 8px}.chat-embedded #chat-settings summary{cursor:pointer;padding:8px 0}.chat-embedded #chat-settings section{margin:0;padding:14px}.chat-embedded #work-tabs{margin:0 0 10px}.chat-embedded #work-tabs button{min-height:34px;padding:6px 12px}.chat-embedded #workspace>section{flex:1;margin:0;min-height:0;border:0;padding:0}.chat-embedded #workspace>section:nth-of-type(1){display:flex;flex-direction:column}.chat-embedded #workspace>section[hidden]{display:none}.chat-embedded h2{font-size:15px;margin:0 0 8px}.chat-embedded #work-messages{flex:1;min-height:90px;overflow:auto;padding:10px 0}.chat-embedded #work-messages:empty::before{content:'¿En qué trabajamos?';display:block;text-align:center;font-size:clamp(23px,4vw,34px);margin:12vh 0 4vh;color:#263b30}.chat-embedded #work-messages .message{max-width:950px;margin:10px auto;line-height:1.65}.chat-embedded #prompt{min-height:86px;max-height:190px}.chat-embedded #approvals:empty{display:none}.chat-embedded #run-state{font-size:12px;margin:6px 0;color:#647b68}.engine-choice{font-size:11px;color:#647b68;display:grid;gap:5px;margin:0 0 12px}.engine-choice select{width:100%;background:#fff;border:1px solid #dce4dc;border-radius:7px;padding:7px;font:12px system-ui}@media(max-width:760px){.chat-embedded main{padding:10px 12px}.chat-embedded #work-tabs{gap:3px}.chat-embedded #work-tabs button{padding:6px 9px}.chat-embedded #work-messages:empty::before{margin-top:8vh}.chat-embedded #prompt{min-height:76px}}
.run-progress{max-width:950px;margin:12px auto;border:1px solid var(--line,#cbd8d1);border-radius:10px;background:var(--panel,#f8faf7);font-size:13px;line-height:1.5;overflow:hidden;color:inherit}
.run-progress>summary{cursor:pointer;padding:13px 16px;font-weight:600;overflow-wrap:anywhere}.run-progress-body{padding:0 16px 16px}.run-progress-tabs{display:flex;gap:6px;overflow-x:auto;padding:4px 0 12px}.run-progress-tabs button{font:inherit;min-height:36px;flex:0 0 auto;padding:6px 11px}.run-progress-tabs button[aria-selected=true]{background:#165b47;color:#fff;border-color:#165b47}.run-progress-panel{max-height:340px;overflow:auto;overflow-wrap:anywhere}.run-progress-panel p{margin:8px 0}.run-progress-entry{padding:5px 0;border-bottom:1px solid var(--line,#e0e7e1)}.run-progress-panel details{margin:8px 0}.run-progress-panel summary{cursor:pointer}.run-progress-file{padding:12px 0;border-bottom:1px solid var(--line,#e0e7e1);display:grid;gap:5px}.run-progress-file img{max-width:100%;max-height:480px;object-fit:contain;border-radius:6px}.run-progress-file button{justify-self:start}.run-progress-file small{overflow-wrap:anywhere;font-size:11px}.run-progress:focus-within{outline-offset:2px}.run-progress button:focus-visible,.run-progress summary:focus-visible{outline:2px solid #349d7e;outline-offset:2px}.run-progress pre{max-height:200px;margin:6px 0}.chat-embedded #work-messages>.run-progress{flex:none}html[data-theme=dark] .run-progress-tabs button[aria-selected=true]{background:#176b55;border-color:#2f9274;color:#fff}@media(max-width:760px){.run-progress{margin:10px 0}.run-progress-body{padding:0 12px 12px}.run-progress>summary{padding:12px}.run-progress-panel{max-height:300px}}
.codex-chat a[href*="wa.me/"]{display:none}.chat-heading>.brand-mark{width:30px;height:30px}.brand-mark{width:40px;height:40px;object-fit:contain;border-radius:8px;vertical-align:middle;flex-shrink:0}header>a,.shell-brand{display:flex;align-items:center;gap:10px}.shell-brand>span{font-size:20px}.shell-brand small{display:block;font-size:11px;color:#647b68;font-weight:400}