@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--bg:#f8fafc;--surface:#fff;--surface-muted:#f8fafc;--surface-strong:#f5f8f8;--border:#d8e0e0;--text:#17232a;--text-muted:#647a80;--accent:#18c2b3;--accent-strong:#0c6f69;--accent-subtle:#e9fbf9;--accent-tint:#69d3cc;--accent-soft:#18c2b314;--success:#22c55e;--warning:#f59e0b;--error:#ef4444;--info:#3b82f6;--neutral-100:#f5f8f8;--neutral-200:#e8eeee;--neutral-300:#d8e0e0;--neutral-500:#8fa4a8;--neutral-700:#375a5f;--neutral-900:#17232a;--field-bg:#fff;--field-border:#d8e0e0;--panel-bg:#fff;--panel-border:#d8e0e0;--panel-shadow:0 4px 12px #073b370f;--shadow-panel:0 4px 12px #073b370f;--shadow-popover:0 12px 24px #073b3714;--radius-panel:8px;--scrollbar-border-width:3px;--scrollbar-size:10px;--scrollbar-thumb:#17232a38;--scrollbar-thumb-hover:#17232a4d;--scrollbar-track:transparent;--system-bar-bg:#fff;--system-bar-text:#17232a;--system-bar-muted:#647a80;--system-bar-border:#d8e0e0;--system-bar-control-bg:#f5f8f8;--content-width:860px;--content-gutter:24px;--shadow:0 12px 24px #073b3714;font-family:Inter,SF Pro Text,Segoe UI,sans-serif;font-weight:400;line-height:1.5}@media (prefers-color-scheme:dark){:root{--system-bar-bg:#0b0f14;--system-bar-text:#f8fafc;--system-bar-muted:#d8e0e0;--system-bar-border:#1f2937;--system-bar-control-bg:#ffffff1a}}*{box-sizing:border-box}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);margin:0;overflow:hidden}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}.app-frame{flex-direction:column;height:100vh;display:flex;overflow:hidden}.auth-shell{justify-content:center;align-items:center;min-height:100vh;padding:32px 24px;display:flex}.auth-shell--modal{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:40;background:#17232a29;padding:24px;position:fixed;inset:0}.auth-card{background:var(--panel-bg);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid var(--panel-border);box-shadow:var(--panel-shadow);border-radius:14px;flex-direction:column;gap:16px;width:min(100%,480px);max-width:480px;padding:26px 28px 28px;display:flex}.auth-card__header{justify-content:space-between;gap:20px;display:flex}.auth-card__header h1{letter-spacing:0;margin:9px 0 7px;font-size:28px;font-weight:650;line-height:1.12}.auth-card__header p{color:var(--text-muted);margin:0;font-size:15px;line-height:1.5}.auth-card__close{color:#647a80;background:#17232a09;border:1px solid #d8e0e0a3;border-radius:10px;justify-content:center;align-items:center;min-width:36px;height:36px;padding:0;transition:background .14s,border-color .14s,color .14s;display:inline-flex}.auth-card__close svg{width:15px;height:15px;display:block}.auth-card__close:hover{color:var(--text);background:#ffffffd1;border-color:#d8e0e0db}.auth-form{flex-direction:column;gap:12px;display:flex}.auth-form label{color:var(--text-muted);flex-direction:column;gap:8px;font-size:13px;font-weight:600;display:flex}.auth-form input{background:var(--field-bg);border:1px solid var(--field-border);color:var(--text);border-radius:12px;outline:none;min-height:46px;padding:0 14px;transition:background .14s,border-color .14s,box-shadow .14s;box-shadow:inset 0 1px #ffffffc7}.auth-form input:focus{background:#fff;border-color:#18c2b361;box-shadow:inset 0 1px #ffffffdb,0 0 0 3px #18c2b31a}.auth-form button{background:var(--accent);color:#fff;border:1px solid #0c6f691f;border-radius:12px;justify-content:center;align-items:center;height:42px;padding:0 16px;font-size:13px;font-weight:650;transition:background .14s,border-color .14s,box-shadow .14s,transform .14s;display:inline-flex;box-shadow:0 10px 22px #18c2b321}.auth-form button:hover{background:var(--accent-strong)}.auth-form button:disabled{box-shadow:none;color:#ffffffe6;cursor:default;background:#d8e0e0c7;border-color:#0000}.auth-form button:disabled:hover{background:#d8e0e0c7}.auth-card__notice{background:var(--accent-soft);color:var(--accent-strong);border:1px solid #18c2b326;border-radius:12px;margin:0;padding:10px 12px;font-size:13px;font-weight:600;line-height:1.45}.opening-card{align-items:flex-start;gap:18px}.opening-card h1{letter-spacing:0;margin:9px 0 7px;font-size:28px;font-weight:650;line-height:1.12}.opening-card p{color:var(--text-muted);margin:0;font-size:15px;line-height:1.5}.opening-card__mark{background:linear-gradient(#fff,#fff) padding-box padding-box,conic-gradient(#18c2b300,#18c2b3e0,#18c2b300) border-box;border:2px solid #0000;border-radius:999px;width:30px;height:30px;animation:.9s linear infinite opening-spin}@keyframes opening-spin{to{transform:rotate(360deg)}}.auth-divider{color:var(--text-muted);text-transform:uppercase;letter-spacing:.14em;align-items:center;gap:12px;font-size:11px;font-weight:700;display:flex}.auth-divider:before,.auth-divider:after{background:var(--border);content:"";flex:1;height:1px}.auth-offline{flex-direction:column;gap:10px;display:flex}.setup-shell{justify-content:center;align-items:center;min-height:100vh;padding:34px 24px;display:flex}.setup-card{background:var(--panel-bg);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid var(--panel-border);box-shadow:var(--panel-shadow);border-radius:14px;flex-direction:column;gap:24px;width:min(100%,940px);max-width:940px;padding:28px 30px 30px;display:flex}.setup-card--compact{width:min(100%,640px);max-width:640px}.setup-card__header{justify-content:space-between;align-items:flex-start;gap:24px;display:flex}.setup-card__header h1{letter-spacing:0;margin:9px 0 7px;font-size:28px;font-weight:650;line-height:1.12}.setup-card__header p{color:var(--text-muted);max-width:620px;margin:0;font-size:15px;line-height:1.5}.setup-card__actions{flex-wrap:wrap;flex:none;justify-content:flex-end;align-items:flex-start;gap:9px;display:flex}.setup-steps{gap:12px;display:grid}.setup-step{background:#ffffff75;border:1px solid #d8e0e094;border-radius:12px;flex-direction:column;gap:14px;padding:20px;display:flex}.setup-step--active{box-shadow:inset 3px 0 0 var(--accent), 0 12px 28px #17232a09;background:#ffffffad;border-color:#18c2b33d}.setup-step--complete{background:#daf4ee6b;border-color:#18c2b329}.setup-step__title{align-items:flex-start;gap:14px;display:flex}.setup-step__title span{color:var(--text-muted);background:#ffffffd1;border:1px solid #d8e0e0ad;border-radius:10px;flex:none;justify-content:center;align-items:center;width:32px;height:32px;font-size:13px;font-weight:650;display:inline-flex}.setup-step--active .setup-step__title span,.setup-step--complete .setup-step__title span{background:var(--accent-soft);color:var(--accent-strong);border-color:#18c2b32e}.setup-step__title p,.setup-step__hint,.setup-step__done{color:var(--text-muted);margin:6px 0 0;font-size:13px;line-height:1.5}.setup-step__done{color:var(--accent-strong);font-weight:650}.setup-models{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.topbar{--topbar-icon-button-size:36px;--topbar-icon-svg-size:22px;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);z-index:35;background:#ffffffd6;border-bottom:1px solid #d8e0e0e6;flex:none;align-items:center;gap:12px;min-height:64px;padding:0 24px;display:flex;position:relative;box-shadow:0 12px 30px #17232a08}.topbar__sidebar-actions{flex:none;align-items:center;gap:4px;margin-right:16px;display:inline-flex}.topbar__brand{align-items:center;gap:8px;min-width:0;font-size:18px;font-weight:700;display:inline-flex}.topbar__brand-logo{object-fit:contain;width:34px;height:34px;display:block}.topbar__title{color:var(--text);text-overflow:ellipsis;white-space:nowrap;margin-right:auto;font-size:15px;font-weight:600;overflow:hidden}.topbar__account{background:linear-gradient(135deg, var(--accent), var(--accent-strong));box-shadow:none;color:#fff;border:1px solid #0c6f6933;border-radius:999px;flex:none;justify-content:center;align-items:center;width:34px;height:34px;padding:0;font-size:13px;font-weight:750;transition:background .14s,border-color .14s,box-shadow .14s,transform .14s;display:inline-flex;position:relative;overflow:visible}.topbar__account--compact{width:26px;height:26px;font-size:11px}.topbar__account:hover{background:linear-gradient(135deg, var(--accent-strong), #084f4b);box-shadow:0 6px 14px #18c2b31f}.topbar__account:focus-visible{outline-offset:2px;outline:2px solid #18c2b347}.topbar__account-initial{line-height:1}.topbar__account-sync,.account-modal__sync{border:2px solid #fffffff5;border-radius:999px;width:10px;height:10px;display:block;position:absolute;bottom:0;right:0}.topbar__account--compact .topbar__account-sync{width:8px;height:8px}.topbar__account-sync--synced,.account-modal__sync--synced{background:#22c55e}.topbar__account-sync--syncing,.account-modal__sync--syncing{background:#3b82f6}.topbar__account-sync--error,.account-modal__sync--error{background:#d84a52}.topbar__account-sync--local-only,.account-modal__sync--local-only{background:#8fa4a8}.topbar__account-tooltip{color:#fff;opacity:0;pointer-events:none;text-align:left;white-space:normal;z-index:60;background:#123a3b;border:1px solid #ffffff14;border-radius:7px;width:max-content;max-width:min(260px,100vw - 32px);padding:7px 9px;font-size:11px;font-weight:650;line-height:15px;transition:opacity 80ms 90ms,transform 80ms 90ms;position:absolute;top:calc(100% + 9px);right:0;transform:translateY(-4px);box-shadow:0 10px 24px #0f172a2e}.topbar__account-tooltip:before{content:"";background:#123a3b;border-radius:2px;width:8px;height:8px;position:absolute;top:-4px;right:12px;transform:rotate(45deg)}.topbar__account:hover .topbar__account-tooltip,.topbar__account:focus-visible .topbar__account-tooltip{opacity:1;transform:translateY(0)}.topbar__secondary,.settings-form button,.model-card__form button,.settings-button,.settings-ghost{border:0;border-radius:999px;padding:0 14px}.topbar__secondary{color:var(--text);background:#17232a0b;border:1px solid #d8e0e0a3;height:38px;font-weight:500;transition:background .14s,border-color .14s,box-shadow .14s,color .14s;box-shadow:0 8px 22px #17232a09}.topbar__secondary:hover{background:#ffffffc2;border-color:#d8e0e0db;box-shadow:0 10px 24px #17232a0e}.account-modal-backdrop{z-index:50;justify-content:flex-end;align-items:flex-start;padding:52px 12px 16px;display:flex;position:fixed;inset:0}.account-modal{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);color:var(--text);background:#fffffff5;border:1px solid #d8e0e0d1;border-radius:18px;gap:10px;width:292px;max-width:calc(100vw - 32px);padding:12px;display:grid;position:relative;box-shadow:0 18px 44px #17232a21}.account-modal:before{content:"";background:#fffffff5;border-top:1px solid #d8e0e0d1;border-left:1px solid #d8e0e0d1;width:10px;height:10px;position:absolute;top:-6px;right:18px;transform:rotate(45deg)}.account-modal__close{color:var(--text-muted);background:#17232a09;border:1px solid #d8e0e0ad;border-radius:9px;justify-content:center;align-items:center;width:28px;height:28px;padding:0;display:inline-flex;position:absolute;top:10px;right:10px}.account-modal__close svg{width:16px;height:16px;display:block}.account-modal__close:hover{color:var(--text);background:#ffffffd6;border-color:#d8e0e0e6}.account-modal__identity{grid-template-columns:34px minmax(0,1fr);gap:2px 10px;padding-right:34px;display:grid}.account-modal__avatar{background:linear-gradient(135deg, var(--accent), var(--accent-strong));box-shadow:none;color:#fff;border-radius:999px;grid-row:1/span 2;justify-content:center;align-items:center;width:34px;height:34px;font-size:14px;font-weight:750;display:inline-flex;position:relative}.account-modal__sync{width:10px;height:10px;bottom:-1px;right:-1px}.account-modal h2{letter-spacing:0;overflow-wrap:anywhere;margin:0;font-size:15px;font-weight:650;line-height:1.2}.account-modal p{color:var(--text-muted);flex-wrap:wrap;grid-column:2;align-items:center;gap:4px 7px;margin:2px 0 0;font-size:12px;line-height:1.32;display:flex}.account-modal p strong{color:var(--text);align-items:center;gap:5px;font-size:12px;display:inline-flex}.account-modal p strong:before{content:"";background:#8fa4a8;border-radius:999px;width:6px;height:6px;display:inline-block}.account-modal--synced p strong:before{background:#22c55e}.account-modal--syncing p strong:before{background:#3b82f6}.account-modal--error p strong:before{background:#d84a52}.account-modal__settings{color:var(--text);background:#ffffffc7;border:1px solid #d8e0e0db;border-radius:14px;justify-content:space-between;align-items:center;width:100%;height:40px;margin-top:2px;padding:0 12px;font-size:13px;font-weight:650;transition:background .14s,border-color .14s,box-shadow .14s,color .14s;display:flex}.account-modal__settings:hover{background:#fff;border-color:#18c2b338;box-shadow:0 10px 22px #17232a0e}.account-modal__settings:focus-visible{outline-offset:2px;outline:2px solid #18c2b347}.account-modal__settings kbd{color:#8fa4a8;background:0 0;border:0;padding:0;font-size:12px;font-weight:600;line-height:1.35}.topbar--settings{background:#ffffffe6;box-shadow:0 8px 24px #17232a06}.topbar__icon-button{color:#8091a3;height:var(--topbar-icon-button-size);width:var(--topbar-icon-button-size);background:0 0;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;padding:0;font-size:0;transition:background .14s,border-color .14s,box-shadow .14s,color .14s;display:inline-flex}.topbar__icon-button svg{height:var(--topbar-icon-svg-size);width:var(--topbar-icon-svg-size);display:block}.topbar__icon-button--active,.topbar__icon-button--accent{color:#526375}.topbar__back{flex:none}.topbar__new{border-radius:16px;width:32px;height:32px}.topbar__new svg{width:18px;height:18px}.topbar__icon-button:hover{box-shadow:none;color:var(--text);background:#eff4f9d6;border-color:#d8e0e0c7}.topbar__icon-button--accent:hover{color:var(--text);background:#eff4f9d6;border-color:#d8e0e0c7}.topbar__icon-button:focus-visible{outline-offset:2px;outline:2px solid #18c2b352}.composer__send:hover,.settings-form button:hover,.model-card__form button:hover,.settings-button:hover{background:var(--accent-strong)}.app-shell{grid-template-columns:var(--sidebar-width,304px) minmax(0, 1fr);flex:1;min-height:0;display:grid;overflow:hidden}.settings-window{flex:1;min-height:0;overflow:hidden}.app-shell--collapsed{grid-template-columns:0 minmax(0,1fr)}.sidebar{min-height:0;width:var(--sidebar-width,304px);background:linear-gradient(#f8fafc 0%,#eef5f4 100%);border-right:1px solid #d8e0e0f2;flex-direction:column;gap:16px;padding:18px 14px 16px;transition:width .16s,padding .16s,border-color .16s;display:flex;overflow:hidden;box-shadow:inset -1px 0 #ffffffb8}.sidebar--collapsed{border-right-color:#0000;width:0;padding:22px 0}.sidebar-backdrop{display:none}.sidebar__toggle{color:var(--text-muted)}.sidebar__toggle span{display:none}.sidebar__section strong,.message__meta strong{font-weight:600}.message__meta span{color:var(--text-muted)}.sidebar__section{flex-direction:column;flex:auto;gap:14px;min-height:0;display:flex}.sidebar__header{align-items:center;gap:12px;padding:0 4px 0 6px;display:flex}.sidebar__heading{align-items:center;gap:8px;min-width:0;display:inline-flex}.sidebar__title,.settings-eyebrow{color:var(--text-muted);letter-spacing:.14em;text-transform:uppercase;font-size:11px;font-weight:700}.sidebar__count{color:#7890a6;background:#647a801a;border-radius:999px;padding:4px 7px;font-size:11px;font-weight:700;line-height:1}.sidebar__row:focus-visible,.sidebar__search input:focus-visible{outline-offset:2px;outline:2px solid #18c2b352}.sidebar__list{flex-direction:column;gap:3px;min-height:0;margin-right:-4px;padding:2px 4px 2px 0;display:flex;overflow:auto}.sidebar__row{color:var(--text);text-align:left;background:0 0;border:1px solid #0000;border-radius:12px;align-items:center;gap:10px;width:100%;min-height:42px;padding:9px 10px;transition:background .14s,border-color .14s,box-shadow .14s,color .14s;display:flex}.sidebar__row:hover{background:#ffffffc2;border-color:#d8e0e0c7}.sidebar__row--active{box-shadow:inset 3px 0 0 var(--accent);background:#daf4eeb8;border-color:#18c2b329}.sidebar__row--local-only{color:#445469}.sidebar__row-icon{color:#8aa0b4;flex:none;justify-content:center;align-items:center;width:24px;height:24px;display:inline-flex}.sidebar__row-icon svg{width:14px;height:14px;display:block}.sidebar__row--active .sidebar__row-icon{color:var(--accent-strong)}.sidebar__row-copy{flex-direction:column;flex:auto;gap:2px;min-width:0;display:flex}.sidebar__row-label{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:13px;font-weight:500;line-height:1.25;overflow:hidden}.sidebar__row-preview{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:11px;line-height:1.25;overflow:hidden}.sidebar__row-status{margin-left:4px}.sidebar__row-local-only{color:#6d5bd0;opacity:.86;flex:none;justify-content:center;align-items:center;width:14px;height:14px;margin-left:4px;display:inline-flex}.sidebar__row-local-only svg{width:14px;height:14px;display:block}.sidebar__row--active .sidebar__row-local-only{color:#5846bc;opacity:1}.thread-context-menu{z-index:32;background:#fff;border:1px solid #d8e0e0f2;border-radius:10px;min-width:190px;padding:4px;display:grid;position:fixed;box-shadow:0 12px 32px #1c273624}.thread-context-menu button{appearance:none;color:var(--text);text-align:left;background:0 0;border:0;border-radius:7px;min-height:30px;padding:6px 8px;font-size:12px;font-weight:650}.thread-context-menu button:hover{background:#17232a0f}.thread-context-menu__separator{background:#d8e0e0cc;height:1px;margin:4px 2px;display:block}.thread-context-menu .thread-context-menu__item--danger{color:#b4232c}.thread-context-menu .thread-context-menu__item--danger:hover{background:#d84a5214}.sidebar__search input{color:var(--text);background:#ffffffb8;border:1px solid #d8e0e0e6;border-radius:12px;outline:none;width:100%;min-height:40px;padding:9px 12px 9px 36px;transition:background .14s,border-color .14s,box-shadow .14s}.sidebar__search{position:relative}.sidebar__search-icon{color:#8fa4a8;pointer-events:none;position:absolute;top:50%;left:13px;transform:translateY(-50%)}.sidebar__search-icon svg{width:14px;height:14px;display:block}.sidebar__search input::placeholder,.composer__input::placeholder,.auth-form input::placeholder,.settings-form input::placeholder,.settings-inline-form input::placeholder,.model-card__form input::placeholder{color:var(--text-muted)}.sidebar__search input:focus{background:#fff;border-color:#18c2b352;box-shadow:0 0 0 3px #18c2b314}.sidebar__empty{color:var(--text-muted);padding:14px 10px;font-size:12px}.chat-pane{background:0 0;min-width:0;min-height:0;display:flex;overflow:hidden}.chat-view,.settings-view{flex-direction:column;flex:1;min-height:0;display:flex}.chat-view__messages{scrollbar-gutter:stable both-edges;flex:1;width:100%;min-height:0;padding:28px 0;overflow-y:auto}.chat-view__messages-inner{width:min(calc(100% - (var(--content-gutter) * 2)), var(--content-width));flex-direction:column;gap:18px;margin:0 auto;display:flex}.chat-view__messages-inner--empty{justify-content:center;align-items:center;min-height:100%}.chat-empty{color:var(--text);text-align:center;flex-direction:column;align-items:center;gap:14px;max-width:560px;padding:18px 0 34px;display:flex}.chat-empty__eyebrow{color:var(--accent-strong);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:700}.chat-empty h2{letter-spacing:0;margin:0;font-size:clamp(28px,4vw,46px);font-weight:650;line-height:1.05}.chat-empty p{color:var(--text-muted);max-width:48ch;margin:0;font-size:15px;line-height:1.55}.chat-empty__actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;padding-top:4px;display:flex}.chat-empty__button{color:var(--text);background:#ffffffd1;border:1px solid #d8e0e0e6;border-radius:999px;align-items:center;min-height:40px;padding:0 16px;font-weight:600;transition:background .14s,border-color .14s,box-shadow .14s,color .14s;display:inline-flex}.chat-empty__button:hover{background:#fff;border-color:#18c2b347;box-shadow:0 10px 24px #17232a0f}.chat-empty__button--primary{background:var(--accent);color:#fff;border-color:#0000}.chat-empty__button--primary:hover{background:var(--accent-strong);color:#fff}.message{flex-direction:column;gap:6px;max-width:720px;font-size:14px;display:flex}.message--user{align-self:flex-end}.message--assistant{align-self:flex-start;width:100%;max-width:none}.message__meta{align-items:center;gap:6px;padding:0 4px;font-size:10px;display:flex}.message__content{overflow-wrap:anywhere;background:#ffffffc7;border:1px solid #d8e0e0f2;border-radius:20px;align-self:flex-start;width:fit-content;max-width:100%;margin:0;padding:12px 15px;line-height:1.45;box-shadow:0 16px 30px #17232a0a}.message--assistant .message__content{box-shadow:none;background:0 0;border:0;width:100%;padding:0}.message--user .message__content{background:linear-gradient(135deg, var(--accent), #19b7a2);color:#fff;border-color:#0000;align-self:flex-end;padding:9px 12px}.message__content>:first-child{margin-top:0}.message__content>:last-child{margin-bottom:0}.message__content p{white-space:pre-wrap;margin:0}.message__content>*+*{margin-top:10px}.message__content :is(h1,h2,h3,h4,h5,h6){color:inherit;letter-spacing:0;margin:10px 0 6px;font-size:15px;font-weight:750;line-height:20px}.message__content :is(ul,ol){margin:10px 0 0;padding-left:1.25rem}.message__content li+li{margin-top:4px}.message__content blockquote{color:var(--text-muted);border-left:3px solid #18c2b373;margin:10px 0 0;padding-left:10px}.message__content a{color:var(--accent-strong);text-underline-offset:2px;font-weight:650;text-decoration-thickness:1px}.message__unsafe-link{color:inherit;font-weight:650}.message__image-reference{color:var(--text-muted);border:1px solid #d8e0e0f2;border-radius:8px;padding:5px 7px;font-size:12px;line-height:17px;display:inline-block}.message__content code{color:inherit;background:#0d242a12;border-radius:5px;padding:1px 4px;font-family:SFMono-Regular,SF Mono,Consolas,Liberation Mono,monospace;font-size:.92em}.message__content pre{background:#0d242a0f;border:1px solid #d8e0e0e6;border-radius:8px;max-width:100%;margin:10px 0 0;padding:10px 12px;overflow-x:auto}.message__content pre code{white-space:pre;background:0 0;border-radius:0;min-width:max-content;padding:0;display:block}.message__content table{border-collapse:collapse;max-width:100%;margin:10px 0 0;display:block;overflow-x:auto}.message__content :is(th,td){text-align:left;vertical-align:top;border:1px solid #d8e0e0f2;padding:6px 8px}.message__content th{background:#0d242a0a;font-weight:750}.message__content input[type=checkbox]{margin:0 6px 0 0;transform:translateY(1px)}.message--user .message__content :is(a,blockquote){color:inherit}.message--user .message__image-reference{color:#ffffffdb;border-color:#ffffff42}.message--user .message__content a{text-decoration-color:#ffffffb8}.message--user .message__content code,.message--user .message__content pre{background:#ffffff29;border-color:#ffffff3d}.message--user .message__content :is(th,td){border-color:#ffffff42}.message--user .message__content th{background:#ffffff21}.message--user .message__meta{justify-content:flex-end}.message--assistant .message__meta{align-items:center;gap:8px;width:100%;padding:0}.message--assistant .message__meta:after{content:"";background:#17232a14;flex:auto;min-width:0;height:1px;display:block}.message__assistant-meta{flex-wrap:wrap;align-items:center;gap:8px;display:inline-flex}.message__meta-label{display:inline-flex;position:relative}.message__config-tooltip{color:var(--text);opacity:0;pointer-events:none;visibility:hidden;z-index:30;background:#fff;border:1px solid #d8e0e0f2;border-radius:10px;gap:3px;min-width:220px;max-width:min(320px,100vw - 48px);padding:9px 10px;font-size:11px;line-height:1.35;transition:opacity .12s,transform .12s;display:grid;position:absolute;bottom:calc(100% + 8px);left:0;transform:translateY(3px);box-shadow:0 12px 32px #1c273624}.message__meta-label:hover .message__config-tooltip,.message__meta-label:focus .message__config-tooltip,.message__meta-label:focus-within .message__config-tooltip{opacity:1;visibility:visible;transform:translateY(0)}.message__provider-logo{flex:none;width:16px;height:16px;display:block}.message__status{border:1px solid #0000;border-radius:999px;flex:none;width:8px;height:8px;margin-left:2px;display:inline-block}.message__status--streaming,.message__status--generating{background:#3b82f6;border-color:#2563eb3d}.message__status--pending-sync{background:#8fa4a8;border-color:#647a803d}.message__status--sync-error{background:#d84a52;border-color:#b8303947}.message__loading{color:#0c6f69;background:#18c2b312;border:1px solid #18c2b31f;border-radius:8px;align-items:center;gap:6px;min-height:36px;margin-bottom:8px;padding:8px 10px;font-size:14px;font-weight:600;line-height:1.35;display:inline-flex}.message__loading-dot{opacity:.4;background:currentColor;border-radius:999px;width:5px;height:5px;animation:1s ease-in-out infinite message-loading-pulse;display:block}.message__loading-dot:nth-child(2){animation-delay:.14s}.message__loading-dot:nth-child(3){animation-delay:.28s}@keyframes message-loading-pulse{0%,80%,to{opacity:.35;transform:translateY(0)}40%{opacity:.95;transform:translateY(-2px)}}.message__attachments{gap:8px;margin-top:8px;display:grid}.message--user .message__attachments{justify-items:end}.message__image-frame{background:0 0;border:0;border-radius:8px;place-items:center;max-width:min(100%,640px);display:inline-grid;position:relative;overflow:hidden}.message__image-frame--remote{background:#f2f7f7eb;min-width:min(100%,320px);min-height:min(300px,38vh);padding:0}.message__image-frame--remote-error{gap:10px;padding:18px}.message__image-skeleton{height:100%;min-height:inherit;background:linear-gradient(110deg,#fff0 22%,#ffffffc7 46%,#fff0 68%) 0 0/220% 100%,linear-gradient(135deg,#18c2b314,#17232a0e) 0 0/100% 100%;grid-area:1/1;width:100%;animation:1.35s ease-in-out infinite image-skeleton-sheen;display:block}@keyframes image-skeleton-sheen{0%{background-position:180% 0,0 0}to{background-position:-80% 0,0 0}}.message__attachment-retry{color:#0b6f68;background:#fff;border:1px solid #18c2b33d;border-radius:8px;justify-content:center;align-items:center;min-height:36px;padding:0 14px;font-size:13px;font-weight:700;display:inline-flex}.message__attachment-retry:disabled{cursor:wait;opacity:.72}.message__attachment-load-error{color:#a92f35;text-align:center;max-width:260px;font-size:12px;font-weight:600;line-height:1.35}.message__image-open{appearance:none;cursor:zoom-in;background:0 0;border:0;border-radius:8px;grid-area:1/1;max-width:100%;padding:0;display:grid}.message__image-open:focus-visible{outline-offset:3px;outline:2px solid #18c2b394}.message__image-open:disabled{cursor:default}.message__image{object-fit:contain;opacity:1;z-index:1;border:0;border-radius:8px;grid-area:1/1;width:auto;max-width:100%;height:auto;max-height:min(520px,52vh);transition:opacity .18s,filter .18s;display:block}.message__image--loading{filter:blur(3px);opacity:0}.message__image--error{opacity:0}.message__image-loading,.message__image-error{color:#647a80;text-align:center;grid-area:1/1;justify-content:center;align-items:center;width:100%;min-width:min(100%,320px);min-height:min(320px,42vh);padding:0;font-size:13px;font-weight:600;display:grid;overflow:hidden}.message__image-loading{height:100%}.message__image-error{color:#a92f35;background:#ef444414}.image-viewer{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;background:#090f12e6;place-items:center;padding:0;display:grid;position:fixed;inset:0}.image-preview-surface{background:#fff;border:1px solid #ccdadaeb;border-radius:12px;grid-template-rows:auto 1fr;width:min(94vw,1180px);min-width:0;max-width:100%;height:min(88vh,940px);min-height:260px;display:grid;overflow:hidden;box-shadow:0 22px 70px #1020332e}.image-preview-surface--lightbox{box-shadow:none;background:0 0;border:0;border-radius:0;width:100vw;height:100dvh}.image-preview-surface:focus{outline:none}.image-preview-surface__toolbar{background:#fbfdfdf5;border-bottom:1px solid #d8e0e0d1;align-items:center;gap:12px;min-height:48px;padding:8px 10px 8px 14px;display:flex}.image-preview-surface--lightbox .image-preview-surface__toolbar{color:#f6fbfb;background:#0a1216b8;border-bottom-color:#ffffff14}.image-preview-surface__title{color:var(--text);flex:auto;gap:1px;min-width:0;font-size:13px;font-weight:650;line-height:1.2;display:grid}.image-preview-surface__title span,.image-preview-surface__title small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.image-preview-surface__title small{color:var(--text-muted);font-size:11px;font-weight:600}.image-preview-surface--lightbox .image-preview-surface__title{color:#f6fbfb}.image-preview-surface--lightbox .image-preview-surface__title small{color:#ebf7f7ad}.image-preview-surface__actions{flex:none;align-items:center;gap:6px;display:inline-flex}.image-preview-surface__button{appearance:none;color:#17232a;background:#fff;border:1px solid #d8e0e0eb;border-radius:8px;justify-content:center;align-items:center;min-width:32px;height:32px;padding:0 8px;font-size:12px;font-weight:700;display:inline-flex}.image-preview-surface__button:hover,.image-preview-surface__button:focus-visible,.image-preview-surface__button[aria-pressed=true]{color:#0b6f68;background:#18c2b31a;border-color:#18c2b347}.image-preview-surface__button:focus-visible{outline-offset:2px;outline:2px solid #18c2b361}.image-preview-surface__button:disabled{color:#a6b0b8;cursor:default;opacity:.7}.image-preview-surface__button svg{width:17px;height:17px}.image-preview-surface__button--text{min-width:42px}.image-preview-surface--lightbox .image-preview-surface__button{color:#f6fbfb;background:#ffffff14;border-color:#ffffff1f}.image-preview-surface--lightbox .image-preview-surface__button:hover,.image-preview-surface--lightbox .image-preview-surface__button:focus-visible,.image-preview-surface--lightbox .image-preview-surface__button[aria-pressed=true]{color:#fff;background:#18c2b338;border-color:#18c2b357}.image-preview-surface--lightbox .image-preview-surface__button:disabled{color:#ebf7f76b}.image-preview-surface__stage{overscroll-behavior:contain;touch-action:pan-x pan-y;background:#11191c;min-height:0;display:grid;overflow:auto}.image-preview-surface--lightbox .image-preview-surface__stage{background:0 0}.image-preview-surface__stage--fit{cursor:default}.image-preview-surface__stage--actual{cursor:grab}.image-preview-surface__stage--panning{cursor:grabbing}.image-preview-surface__pan{justify-content:center;align-items:center;width:max-content;min-width:100%;min-height:100%;padding:24px;display:flex}.image-preview-surface__image{object-fit:contain;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;border-radius:8px;max-width:100%;max-height:100%;display:block}.image-preview-surface__image--actual{max-width:none;max-height:none}@media (width<=720px){.image-viewer{padding:0}.image-preview-surface--window{border-radius:10px;width:100%;height:min(92vh,900px)}.image-preview-surface--lightbox{width:100vw;height:100dvh}.image-preview-surface__toolbar{gap:8px;padding:8px}.image-preview-surface__title{font-size:12px}.image-preview-surface__button{min-width:30px;height:30px;padding:0 7px}.image-preview-surface__button--text{min-width:38px}.image-preview-surface__pan{padding:12px}}.message__file{text-align:left;background:#ffffffc7;border:1px solid #d8e0e0f2;border-radius:8px;align-items:center;gap:10px;max-width:min(100%,360px);min-height:48px;padding:9px 10px;display:inline-flex;box-shadow:0 12px 26px #17232a0a}.message__file--button{color:inherit;cursor:pointer}.message__file--button:disabled{cursor:wait;opacity:.76}.message--user .message__file{background:#18c2b31a;border-color:#18c2b32e}.message__file-icon{color:var(--text-muted);background:#17232a0f;border-radius:8px;flex:none;justify-content:center;align-items:center;width:30px;height:30px;display:inline-flex}.message__file-icon svg{width:17px;height:17px;display:block}.message__file-copy{flex-direction:column;gap:2px;min-width:0;display:flex}.message__file-name{color:var(--text);overflow-wrap:anywhere;min-width:0;font-size:13px;font-weight:650;line-height:1.25}.message__file-detail{color:var(--text-muted);font-size:11px;font-weight:500;line-height:1.25}.message__file-error{color:#a92f35;font-size:11px;font-weight:600;line-height:1.25}.message__file-action{color:#0b6f68;flex:none;margin-left:4px;font-size:12px;font-weight:750;line-height:1}.composer{z-index:10;background:0 0;flex:none;padding:12px 0 26px;position:relative}.composer__panel{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:var(--shadow);width:min(calc(100% - (var(--content-gutter) * 2)), var(--content-width));background:#ffffffe0;border:1px solid #d8e0e0f2;border-radius:28px;margin:0 auto;padding:6px 8px;transition:border-color .14s,box-shadow .14s;position:relative}.composer__panel--dragging{box-shadow:var(--shadow), 0 0 0 3px #18c2b317;border-color:#18c2b357}.composer__attachments{flex-wrap:wrap;gap:6px;padding:4px 46px 2px 8px;display:flex}.composer__attachment{background:#17232a0b;border:1px solid #d8e0e0c7;border-radius:8px;align-items:center;gap:8px;max-width:min(100%,280px);min-height:38px;padding:5px 5px 5px 6px;display:inline-flex}.composer__attachment-preview,.composer__attachment-file-icon{border-radius:6px;flex:none;width:28px;height:28px}.composer__attachment-preview{object-fit:cover;display:block}.composer__attachment-file-icon{color:var(--text-muted);background:#ffffffb8;justify-content:center;align-items:center;display:inline-flex}.composer__attachment-file-icon svg{width:16px;height:16px;display:block}.composer__attachment-copy{flex-direction:column;flex:auto;gap:1px;min-width:0;display:flex}.composer__attachment-name{color:var(--text);text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:650;line-height:1.2;overflow:hidden}.composer__attachment-detail{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:500;line-height:1.2;overflow:hidden}.composer__attachment-remove{appearance:none;color:#8091a3;background:0 0;border:0;border-radius:6px;flex:none;justify-content:center;align-items:center;width:24px;height:24px;padding:0;display:inline-flex}.composer__attachment-remove:hover{color:var(--text);background:#17232a12}.composer__attachment-remove svg{width:13px;height:13px;display:block}.composer__body{align-items:flex-end;gap:8px;min-width:0;display:flex}.composer__input-row{flex:auto;min-width:0;position:relative}.composer__input-actions{z-index:16;position:absolute;top:50%;left:3px;transform:translateY(-50%)}.composer__input{color:var(--text);resize:none;background:0 0;border:0;outline:none;width:100%;min-height:46px;padding:8px 10px 8px 12px;font-size:15px;line-height:1.45;display:block;overflow-y:hidden}.composer__input--with-actions{padding-left:48px}.composer__footer{pointer-events:none;justify-content:flex-end;align-items:flex-end;gap:6px;min-width:0;display:flex}.composer-model-wrap{pointer-events:auto;flex:0 auto;min-width:0;max-width:100%;position:relative}.composer-model{appearance:none;color:var(--text-muted);pointer-events:auto;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:5px;max-width:min(520px,100%);min-height:22px;padding:1px 4px;display:inline-flex}.composer-model:hover,.composer-model[aria-expanded=true]{background:#17232a0d}.composer-model--setup{color:var(--text-muted)}.composer-model__provider,.composer-model__model{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.composer-model__chevron{color:#8a929d;flex:none;width:13px;height:13px;display:block}.composer-model__provider{color:var(--text);max-width:96px;font-size:12px;font-weight:600}.composer-model__model{color:var(--text);flex:auto;min-width:0;max-width:none;font-size:12px;font-weight:500}.composer-model__chevron{width:12px;height:12px}.composer-model__indicators{flex:none;align-items:center;gap:2px;display:inline-flex}.composer-model__indicator{color:var(--accent-strong);justify-content:center;align-items:center;width:auto;height:12px;display:inline-flex}.composer-model__warning{background:#c58a16;border-radius:999px;flex:none;width:5px;height:5px;display:block}.composer-model__level-icon{align-items:center;gap:2px;height:12px;display:inline-flex}.composer-model__level-mark{background:#6f798447;display:block}.composer-model__level-mark--active{background:currentColor}.composer-model__level-icon--intelligence .composer-model__level-mark{border-radius:999px;width:3px;height:3px}.composer-model__level-icon--speed{gap:1px}.composer-model__level-icon--speed .composer-model__level-mark{border-radius:1px;width:2px;height:6px;transform:skew(-18deg)}.composer-model-menu{pointer-events:auto;z-index:20;background:#fff;border:1px solid #d8e0e0f2;border-radius:12px;gap:3px;width:min(240px,100vw - 40px);min-width:210px;max-height:min(460px,100vh - 96px);padding:5px;display:grid;position:absolute;bottom:calc(100% + 8px);left:0;overflow:visible;box-shadow:0 12px 32px #1c273624}.composer-model-menu--compact{width:min(320px,100vw - 40px);left:auto;right:0}.composer-model-menu__providers,.composer-model-menu__models{overscroll-behavior:contain;gap:3px;min-width:0;max-height:min(270px,42vh);display:grid;overflow-y:auto}.composer-model-menu__models{max-height:min(270px,42vh);left:calc(100% + 6px);top:var(--composer-model-submenu-top,0);background:#fff;border:1px solid #d8e0e0f2;border-radius:12px;width:min(260px,100vw - 40px);padding:5px;position:absolute;box-shadow:0 12px 32px #1c273624}.composer-model-menu--compact .composer-model-menu__models{box-shadow:none;border:0;border-radius:0;width:auto;max-height:min(270px,44vh);padding:0;position:static;top:auto;left:auto}.composer-model-menu__provider{appearance:none;color:var(--text);pointer-events:auto;text-align:left;background:0 0;border:0;border-radius:8px;justify-content:space-between;align-items:center;gap:8px;min-width:0;min-height:34px;padding:6px 7px;display:flex}.composer-model-menu__provider:hover,.composer-model-menu__provider--active{background:#17232a0f}.composer-model-menu__provider--selected{color:var(--accent-strong)}.composer-model-menu__provider--disabled{color:#8f98a3}.composer-model-menu__provider--disabled .composer-model-menu__provider-hint{color:#a7b0ba}.composer-model-menu__provider .composer-model__chevron{transform:rotate(-90deg)}.composer-model-menu__provider-copy{gap:2px;min-width:0;display:grid}.composer-model-menu__provider-name{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:700;overflow:hidden}.composer-model-menu__provider-hint{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.composer-model-menu__back{appearance:none;color:var(--text);pointer-events:auto;text-align:left;background:#17232a0b;border:0;border-radius:8px;justify-content:flex-start;align-items:center;gap:6px;min-height:30px;padding:6px 8px;font-size:12px;font-weight:700;display:inline-flex}.composer-model-menu__back .composer-model__chevron{transform:rotate(90deg)}.composer-model-menu__settings{border-top:1px solid #d8e0e0bf;gap:3px;margin-top:2px;padding-top:5px;display:grid}.composer-model-menu__item,.composer-model-menu__manage,.composer-model-menu__done{appearance:none;color:var(--text);pointer-events:auto;text-align:left;background:0 0;border:0;border-radius:8px;justify-content:space-between;gap:8px;max-width:280px;min-height:30px;padding:6px 8px;display:flex}.composer-model-menu__item{justify-content:flex-start;align-items:center;max-width:100%}.composer-model-menu__actions{border-top:1px solid #d8e0e0bf;justify-content:flex-end;align-items:center;gap:6px;margin-top:2px;padding-top:5px;display:flex}.composer-model-menu__setting{gap:4px;padding:4px 6px 6px;display:grid}.composer-model-menu__setting-label{color:var(--text-muted);font-size:10px;font-weight:700}.composer-model-menu__segments{flex-wrap:wrap;gap:3px;display:flex}.composer-model-menu__segment{appearance:none;color:var(--text-muted);pointer-events:auto;background:#17232a0a;border:0;border-radius:7px;min-height:23px;padding:3px 6px;font-size:11px;font-weight:600}.composer-model-menu__segment:hover{background:#17232a12}.composer-model-menu__segment--active{color:var(--accent-strong);background:#18c2b31a}.composer-model-menu__item:hover{background:#17232a0f}.composer-model-menu__item--active{background:#18c2b314}.composer-model-menu__item--disabled{color:#8f98a3}.composer-model-menu__item--disabled:hover{background:#17232a0a}.composer-model-menu__item--disabled .composer-model-menu__meta{color:#a7b0ba}.composer-model-menu__name{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:600;overflow:hidden}.composer-model-menu__meta{color:var(--text-muted);white-space:nowrap;justify-content:flex-start;align-items:center;gap:4px;min-width:0;font-size:11px;display:inline-flex;overflow:hidden}.composer-model-menu__relay-icon{color:var(--accent-strong);background:currentColor;border-radius:999px;flex:0 0 5px;width:5px;height:5px;box-shadow:0 0 0 3px #18c2b31a}.composer-model-menu__meta-label{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.composer-model-menu__manage{color:var(--text-muted);background:#17232a0b;border:1px solid #d8e0e0b8;flex:auto;justify-content:center;min-width:0;font-size:11px;font-weight:700;display:inline-flex}.composer-model-menu__manage:hover{color:var(--text);background:#17232a12;border-color:#cbd5e1e0}.composer-model-menu__done{background:var(--accent);color:#fff;text-align:center;border-radius:8px;flex:none;justify-content:center;align-items:center;min-height:30px;padding:6px 10px;font-size:11px;font-weight:800;display:inline-flex}.composer-model-menu__done:hover{background:var(--accent-strong)}.composer-model-menu__agent-config-button{appearance:none;color:#8091a3;pointer-events:auto;background:#17232a09;border:1px solid #d8e0e0b3;border-radius:8px;justify-content:center;align-items:center;width:30px;height:30px;padding:0;transition:background .14s,border-color .14s,color .14s;display:inline-flex}.composer-model-menu__agent-config-button:hover{color:var(--text);background:#17232a0d;border-color:#d8e0e0b8}.composer-model-menu__agent-config-button--active{color:var(--accent-strong);background:#18c2b314;border-color:#18c2b31f}.composer-model-menu__agent-config-button--active:hover{color:var(--accent-strong);background:#18c2b31f;border-color:#18c2b32e}.composer-model-menu__agent-config-button:disabled{cursor:default;opacity:.52}.composer-model-menu__agent-config-icon{flex:none;justify-content:center;align-items:center;width:16px;height:16px;display:inline-flex}.composer-model-menu__agent-config-icon svg{width:16px;height:16px;display:block}.composer-tooltip{pointer-events:auto;flex:none;min-width:0;display:inline-flex;position:relative}.composer-model-wrap .composer-tooltip{flex:0 auto;max-width:100%}.composer-tooltip__bubble{color:var(--text);opacity:0;pointer-events:none;text-align:left;visibility:hidden;z-index:35;background:#fff;border:1px solid #d8e0e0f2;border-radius:9px;width:max-content;max-width:min(280px,100vw - 40px);padding:7px 9px;font-size:11px;font-weight:650;line-height:1.35;transition:opacity 90ms 80ms,transform 90ms 80ms,visibility 0s linear .17s;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%,3px);box-shadow:0 12px 28px #1c273624}.composer-tooltip--left .composer-tooltip__bubble{left:0;transform:translateY(3px)}.composer-tooltip--right .composer-tooltip__bubble{left:auto;right:0;transform:translateY(3px)}.composer-tooltip:hover .composer-tooltip__bubble,.composer-tooltip:focus-within .composer-tooltip__bubble{opacity:1;visibility:visible;transition:opacity 90ms 80ms,transform 90ms 80ms,visibility 0s linear 80ms;transform:translate(-50%)}.composer-tooltip--left:hover .composer-tooltip__bubble,.composer-tooltip--left:focus-within .composer-tooltip__bubble,.composer-tooltip--right:hover .composer-tooltip__bubble,.composer-tooltip--right:focus-within .composer-tooltip__bubble{transform:translateY(0)}.composer-actions{pointer-events:auto;flex:none;position:relative}.composer-actions-menu{z-index:34;background:#fff;border:1px solid #d8e0e0f2;border-radius:12px;gap:4px;width:min(286px,100vw - 40px);padding:5px;display:grid;position:absolute;bottom:calc(100% + 8px);left:0;box-shadow:0 12px 32px #1c273624}.composer-actions-menu__item{appearance:none;color:var(--text);text-align:left;background:0 0;border:0;border-radius:9px;align-items:center;gap:10px;min-width:0;min-height:48px;padding:7px 8px;display:flex}.composer-actions-menu__item:hover,.composer-actions-menu__item:focus-visible{background:#17232a0e;outline:none}.composer-actions-menu__item--active{color:var(--accent-strong);background:#18c2b314}.composer-actions-menu__item--active:hover,.composer-actions-menu__item--active:focus-visible{background:#18c2b31f}.composer-actions-menu__item:disabled{color:#8f98a3;cursor:default;opacity:.62}.composer-actions-menu__item:disabled:hover{background:0 0}.composer-actions-menu__icon{background:#17232a0b;border-radius:8px;flex:none;justify-content:center;align-items:center;width:32px;height:32px;display:inline-flex}.composer-actions-menu__item--active .composer-actions-menu__icon{background:#18c2b321}.composer-actions-menu__icon svg{width:18px;height:18px;display:block}.composer-actions-menu__copy{gap:2px;min-width:0;display:grid}.composer-actions-menu__copy span{font-size:12px;font-weight:750;line-height:1.2}.composer-actions-menu__copy small{color:var(--text-muted);font-size:10px;font-weight:600;line-height:1.25}.composer-actions-menu__item:disabled .composer-actions-menu__copy small{color:#9aa5ad}.composer__send,.composer__actions,.composer__temporary,.settings-form button,.model-card__form button,.settings-button{justify-content:center;align-items:center;height:38px;font-weight:600;display:inline-flex}.composer__send,.settings-form button,.model-card__form button,.settings-button{background:var(--accent);color:#fff}.composer__actions,.composer__temporary{appearance:none;color:#8091a3;pointer-events:auto;background:0 0;border:1px solid #0000;border-radius:16px;flex:none;width:32px;height:32px;padding:0;transition:background .14s,border-color .14s,color .14s}.composer__actions:hover,.composer__temporary:hover{color:var(--text);background:#17232a0d;border-color:#d8e0e0b8}.composer__actions--active,.composer__temporary--active{color:var(--accent-strong);background:#18c2b31a;border-color:#18c2b324}.composer__actions--active:hover,.composer__temporary--active:hover{color:var(--accent-strong);background:#18c2b324;border-color:#18c2b333}.composer__actions:focus-visible,.composer__temporary:focus-visible{outline-offset:2px;outline:2px solid #18c2b352}.composer__actions svg,.composer__temporary svg{width:18px;height:18px;display:block}.composer__chat-sync{appearance:none;color:#8091a3;pointer-events:auto;background:0 0;border:0;border-radius:6px;flex:none;justify-content:center;align-items:center;width:28px;height:32px;padding:0;transition:color .14s,opacity .14s;display:inline-flex}.composer__chat-sync:hover{color:var(--text);background:0 0}.composer__chat-sync--active{color:var(--text-muted)}.composer__chat-sync--active:hover{color:var(--text);background:0 0}.composer__chat-sync:focus-visible{outline-offset:2px;outline:2px solid #18c2b352}.composer__chat-sync[aria-disabled=true]{cursor:default;opacity:.42}.composer__chat-sync svg{width:18px;height:18px;display:block}.composer__file-input{display:none}.composer__send{appearance:none;box-shadow:none;pointer-events:auto;border:0;border-radius:20px;flex:none;width:38px;height:38px;padding:0}.composer__send:disabled,.settings-form button:disabled,.model-card__form button:disabled,.settings-button:disabled{box-shadow:none;cursor:default;background:#d8e0e0c7}.composer__send-icon{width:14px;height:14px;display:block}.composer__hint{color:var(--text-muted);width:min(calc(100% - (var(--content-gutter) * 2)), var(--content-width));margin:10px auto 0;font-size:13px}.composer__notice{width:min(calc(100% - (var(--content-gutter) * 2)), var(--content-width));border-radius:10px;margin:10px auto 0;padding:8px 10px;font-size:12px;font-weight:600;line-height:1.35}.composer__notice--warning{color:#946400;background:#f59e0b1f}.composer__notice--error{color:#a92f35;background:#ef44441f}.settings-view{background:var(--bg);color:var(--text);scrollbar-gutter:stable both-edges;height:100%;padding:0;overflow:hidden}.settings-layout{grid-template-columns:minmax(238px,280px) minmax(0,1fr);height:100%;min-height:0;display:grid}.settings-sidebar-panel{background:linear-gradient(#f8fafc 0%,#f4f8f7 100%);border-right:1px solid #d8e0e0b8;flex-direction:column;gap:20px;min-height:0;padding:24px 18px;display:flex;overflow:hidden auto}.settings-main{min-height:0;padding:34px max(28px,50vw - 590px) 48px 32px;overflow:hidden auto}.settings-header,.settings-panel{box-shadow:none;background:0 0;border:0;border-radius:0}.settings-header{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:22px;padding:0;display:flex}.settings-header h2,.settings-panel__header h3,.model-card h4{margin:0}.settings-header h2{color:var(--text);letter-spacing:0;margin-top:4px;font-size:25px;font-weight:650;line-height:32px}.settings-panel__header h3{color:var(--text);letter-spacing:0;font-size:20px;font-weight:650;line-height:28px}.settings-header p,.settings-panel__header p,.settings-model-detail,.settings-hint,.model-card p{color:var(--text-muted);margin:5px 0 0}.settings-header p{max-width:580px;font-size:14px;line-height:20px}.settings-account-card{grid-template-columns:48px minmax(0,1fr);gap:12px;display:grid}.settings-account-card__avatar{background:var(--accent-subtle);color:var(--accent-strong);border:1px solid #18c2b333;border-radius:14px;justify-content:center;align-items:center;width:48px;height:48px;font-size:18px;font-weight:800;line-height:1;display:inline-flex;position:relative}.settings-account-card__status{background:var(--neutral-500,#8fa4a8);border:2px solid #f8fafc;border-radius:999px;width:13px;height:13px;position:absolute;bottom:-1px;right:-1px}.settings-account-card__status--synced{background:var(--success,#22c55e)}.settings-account-card__status--syncing{background:var(--info,#3b82f6)}.settings-account-card__status--error{background:var(--error,#ef4444)}.settings-account-card__body{min-width:0}.settings-account-card__body>span,.settings-sidebar-label{color:var(--text-muted);letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:750;line-height:14px;display:block}.settings-account-card__body strong{color:var(--text);text-overflow:ellipsis;white-space:nowrap;margin-top:2px;font-size:15px;font-weight:700;line-height:20px;display:block;overflow:hidden}.settings-account-card__body p{color:var(--text-muted);margin:5px 0 0;font-size:12px;line-height:17px}.settings-account-card__actions{flex-wrap:wrap;grid-column:1/-1;gap:8px;display:flex}.settings-account-card__actions .settings-tooltip{text-align:left;top:calc(100% + 9px);bottom:auto;left:50%;transform:translate(-50%,-4px)}.settings-account-card__actions .settings-tooltip:before{top:-4px;left:50%;transform:translate(-50%)rotate(45deg)}.settings-account-card__actions .settings-tooltip-anchor:hover .settings-tooltip,.settings-account-card__actions .settings-tooltip-anchor:focus .settings-tooltip,.settings-account-card__actions .settings-tooltip-anchor:focus-visible .settings-tooltip{display:block;transform:translate(-50%)}.settings-sidebar-nav,.settings-sidebar-section{gap:10px;display:grid}.settings-sidebar-nav__item{appearance:none;color:var(--text);font:inherit;text-align:left;background:0 0;border:0;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;width:100%;min-height:38px;padding:8px 10px;text-decoration:none;display:flex}.settings-sidebar-nav__item--active{color:var(--accent-strong);background:#18c2b317}.settings-sidebar-nav__item span{font-size:13px;font-weight:700;line-height:18px}.settings-sidebar-nav__item small{color:var(--text-muted);white-space:nowrap;font-size:11px;font-weight:650;line-height:16px}.settings-sidebar-copy{color:var(--text-muted);margin:0;font-size:12px;line-height:17px}.settings-plan{gap:4px;display:grid}.settings-plan strong{color:var(--text);font-size:13px;line-height:18px}.settings-plan p,.settings-plan span{color:var(--text-muted);margin:0;font-size:12px;line-height:17px}.settings-plan-actions{flex-wrap:wrap;gap:8px;display:flex}.settings-sidebar-section .settings-inline-form{align-items:stretch;gap:10px;margin:0;display:grid}.settings-sidebar-section .settings-inline-form label{flex-basis:auto;width:100%}.settings-status-strip{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.settings-status-pill{background:var(--surface-muted);border:1px solid var(--border);color:var(--neutral-700,#375a5f);letter-spacing:0;border-radius:999px;align-items:center;gap:8px;min-height:28px;padding:6px 10px;font-size:12px;font-weight:600;line-height:16px;display:inline-flex}.settings-status-pill--synced{color:#15803d;background:#22c55e1a;border-color:#22c55e2e}.settings-status-pill--error{color:#b91c1c;background:#ef44441a;border-color:#ef44442e}.settings-status-pill--syncing{color:#1d4ed8;background:#3b82f61a;border-color:#3b82f62e}.settings-status-pill--local-only{background:var(--neutral-100,#f5f8f8);border-color:var(--neutral-200,#e8eeee);color:var(--text-muted)}.settings-status-dot{background:var(--neutral-500,#647a80);border-radius:999px;flex:none;width:8px;height:8px;display:inline-block}.settings-status-dot--synced{background:var(--success,#22c55e)}.settings-status-dot--syncing{background:var(--info,#3b82f6)}.settings-status-dot--error{background:var(--error,#ef4444)}.settings-status-dot--local-only{background:var(--neutral-500,#647a80)}.settings-panel{padding:0}.settings-panel__header{justify-content:space-between;align-items:flex-start;margin-bottom:16px;display:flex}.settings-panel__subheader{border-top:0;margin-top:26px;padding-top:0}.settings-panel>.settings-panel__subheader:first-child{margin-top:0}.settings-panel__subheader--action{justify-content:space-between;align-items:center;gap:14px;display:flex}.settings-panel__subheader p{color:var(--text-muted);max-width:620px;margin:4px 0 0;font-size:13px;line-height:18px}.settings-panel__subheader strong,.settings-model-toggle strong{color:var(--text);font-size:14px;font-weight:600;line-height:20px}.settings-model-detail,.settings-hint{font-size:13px;line-height:18px}.settings-local-warning{color:var(--neutral-700,#375a5f);background:#18c2b317;border:1px solid #18c2b333;border-radius:8px;gap:4px;padding:10px 12px;display:grid}.settings-local-warning strong{color:var(--text);font-size:13px;font-weight:700;line-height:18px}.settings-local-warning p{color:var(--text-muted);margin:0;font-size:13px;line-height:18px}.settings-error{color:#b91c1c;background:#ef444414;border:1px solid #ef44442e;border-radius:8px;margin:0;padding:10px 12px;font-size:13px;line-height:18px}.settings-recovery{background:#ffffffb8;border:1px solid #d8e0e0b8;border-radius:8px;flex-direction:column;gap:8px;margin:2px 0 4px;padding:12px;display:flex}.settings-recovery strong{color:var(--text-muted);letter-spacing:0;text-transform:none;font-size:12px;font-weight:600}.settings-recovery code{color:var(--text);overflow-wrap:anywhere;font-size:13px;font-weight:650}.settings-inline-form,.model-card__form{gap:12px;display:flex}.settings-inline-form{flex-wrap:wrap;align-items:flex-end;margin:4px 0 4px 20px}.settings-model-connect--compact .settings-inline-form{margin:0}.settings-inline-form label,.model-card__form input{flex:220px}.settings-sync-selector{flex:none;align-items:flex-end;gap:4px;min-height:42px;display:inline-flex}.settings-sync-option{appearance:none;background:var(--field-bg);border:1px solid var(--field-border);color:var(--text-muted);letter-spacing:0;justify-content:center;align-items:center;gap:6px;min-width:112px;height:42px;padding:0 10px;font-size:12px;font-weight:700;display:inline-flex}.settings-sync-option:first-child{border-radius:8px 4px 4px 8px}.settings-sync-option:last-child{border-radius:4px 8px 8px 4px}.settings-sync-option svg{width:16px;height:16px;display:block}.settings-sync-option--active{color:var(--accent-strong,#087f75);background:#18c2b31c;border-color:#18c2b347}.settings-sync-option:focus-visible{outline-offset:2px;outline:2px solid #18c2b352}.settings-sync-option:disabled{cursor:default;opacity:.58}.settings-tooltip-anchor{position:relative;overflow:visible}.settings-tooltip{color:#fff;opacity:0;pointer-events:none;text-align:center;white-space:normal;z-index:30;background:#123a3b;border:1px solid #ffffff14;border-radius:7px;width:max-content;max-width:min(240px,100vw - 32px);padding:7px 9px;font-size:11px;font-weight:650;line-height:15px;transition:opacity 80ms 90ms,transform 80ms 90ms;display:none;position:absolute;bottom:calc(100% + 9px);left:50%;transform:translate(-50%,4px);box-shadow:0 10px 24px #0f172a2e}.settings-tooltip:before{content:"";background:#123a3b;border-radius:2px;width:8px;height:8px;position:absolute;top:calc(100% - 4px);left:50%;transform:translate(-50%)rotate(45deg)}.settings-tooltip-anchor:hover .settings-tooltip,.settings-tooltip-anchor:focus .settings-tooltip,.settings-tooltip-anchor:focus-visible .settings-tooltip{opacity:1;display:block;transform:translate(-50%)}.settings-key-actions .settings-tooltip{text-align:left;left:auto;right:0;transform:translateY(4px)}.settings-key-actions .settings-tooltip:before{left:auto;right:18px;transform:rotate(45deg)}.settings-key-actions .settings-tooltip-anchor:hover .settings-tooltip,.settings-key-actions .settings-tooltip-anchor:focus .settings-tooltip,.settings-key-actions .settings-tooltip-anchor:focus-visible .settings-tooltip{display:block;transform:translateY(0)}.settings-inline-form label,.settings-control-grid label{color:var(--text-muted);flex-direction:column;gap:8px;font-size:12px;font-weight:600;line-height:16px;display:flex}.settings-inline-form input,.settings-control-grid select,.model-card__form input{background:var(--field-bg);border:1px solid var(--field-border);box-shadow:none;color:var(--text);border-radius:8px;outline:none;min-height:42px;padding:0 12px;transition:background .14s,border-color .14s,box-shadow .14s}.settings-inline-form input:focus,.settings-control-grid select:focus{background:#fff;border-color:#18c2b37a;box-shadow:0 0 0 2px #18c2b31f}.settings-inline-form input:disabled,.settings-control-grid select:disabled{color:var(--text-muted);cursor:default;opacity:.76}.settings-button{background:var(--accent);color:#fff;letter-spacing:0;border:1px solid #0000;border-radius:8px;width:fit-content;min-height:40px;padding:0 14px;font-size:13px;font-weight:600;transition:background .14s,border-color .14s,box-shadow .14s,color .14s,transform .14s;box-shadow:0 1px 2px #18c2b329}.settings-button--compact{min-height:30px;padding:0 10px;font-size:12px}.settings-button--secondary{box-shadow:none;color:var(--text);background:#ffffffbd;border-color:#d8e0e0db;font-weight:500}.settings-button--secondary:hover{background:var(--surface-muted);border-color:var(--neutral-300,#d8e0e0);box-shadow:none;color:var(--text)}.settings-button:disabled:hover{box-shadow:none;background:#d8e0e0c7}.settings-switch{color:var(--neutral-700,#375a5f);text-transform:none;flex:none;align-items:center;gap:8px;min-height:34px;font-size:12px;font-weight:600;display:inline-flex}.settings-switch input{accent-color:var(--success,#22c55e);width:18px;height:18px}.settings-model-list{flex-direction:column;gap:0;display:flex}.settings-model-toggle-list{background:0 0;border:0;border-radius:0;flex-direction:column;margin:0 0 18px 19px;padding:0;display:flex}.settings-model-toggle-list--scroll{max-height:360px;padding-right:4px;overflow:hidden auto}.settings-model-toggle-list--all{background:0 0;border:0;border-radius:0;max-height:420px;margin:0;padding:0 4px 0 0}.settings-model-toggle-list--compact{background:#f8fafcad;border:1px solid #d8e0e094;border-radius:8px;width:100%;margin:2px 0 0;padding:4px}.settings-model-toggle-list--grid{background:0 0;border:0;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:4px;margin:0;padding:0;display:grid}.sidebar__list,.chat-view__messages,.composer__input,.settings-sidebar-panel,.settings-main,.settings-model-toggle-list--scroll,.settings-model-toggle-list--all{scrollbar-color:var(--scrollbar-thumb) var(--scrollbar-track);scrollbar-width:thin}.sidebar__list::-webkit-scrollbar{height:var(--scrollbar-size);width:var(--scrollbar-size)}.chat-view__messages::-webkit-scrollbar{height:var(--scrollbar-size);width:var(--scrollbar-size)}.composer__input::-webkit-scrollbar{height:var(--scrollbar-size);width:var(--scrollbar-size)}.settings-sidebar-panel::-webkit-scrollbar{height:var(--scrollbar-size);width:var(--scrollbar-size)}.settings-main::-webkit-scrollbar{height:var(--scrollbar-size);width:var(--scrollbar-size)}.settings-model-toggle-list--scroll::-webkit-scrollbar{height:var(--scrollbar-size);width:var(--scrollbar-size)}.settings-model-toggle-list--all::-webkit-scrollbar{height:var(--scrollbar-size);width:var(--scrollbar-size)}.sidebar__list::-webkit-scrollbar-track{background:var(--scrollbar-track)}.chat-view__messages::-webkit-scrollbar-track{background:var(--scrollbar-track)}.composer__input::-webkit-scrollbar-track{background:var(--scrollbar-track)}.settings-sidebar-panel::-webkit-scrollbar-track{background:var(--scrollbar-track)}.settings-main::-webkit-scrollbar-track{background:var(--scrollbar-track)}.settings-model-toggle-list--scroll::-webkit-scrollbar-track{background:var(--scrollbar-track)}.settings-model-toggle-list--all::-webkit-scrollbar-track{background:var(--scrollbar-track)}.sidebar__list::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border:var(--scrollbar-border-width) solid transparent;background-clip:padding-box;border-radius:999px}.chat-view__messages::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border:var(--scrollbar-border-width) solid transparent;background-clip:padding-box;border-radius:999px}.composer__input::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border:var(--scrollbar-border-width) solid transparent;background-clip:padding-box;border-radius:999px}.settings-sidebar-panel::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border:var(--scrollbar-border-width) solid transparent;background-clip:padding-box;border-radius:999px}.settings-main::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border:var(--scrollbar-border-width) solid transparent;background-clip:padding-box;border-radius:999px}.settings-model-toggle-list--scroll::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border:var(--scrollbar-border-width) solid transparent;background-clip:padding-box;border-radius:999px}.settings-model-toggle-list--all::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border:var(--scrollbar-border-width) solid transparent;background-clip:padding-box;border-radius:999px}.sidebar__list::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);background-clip:padding-box}.chat-view__messages::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);background-clip:padding-box}.composer__input::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);background-clip:padding-box}.settings-sidebar-panel::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);background-clip:padding-box}.settings-main::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);background-clip:padding-box}.settings-model-toggle-list--scroll::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);background-clip:padding-box}.settings-model-toggle-list--all::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);background-clip:padding-box}.settings-model-toggle{color:var(--text);border:1px solid #0000;border-radius:8px;justify-content:space-between;align-items:center;gap:10px;min-height:38px;padding:9px 10px;transition:background .14s,border-color .14s;display:flex}.settings-model-toggle--row{min-height:46px}.settings-model-toggle--disabled{color:var(--text-muted)}.settings-model-toggle+.settings-model-toggle{margin-top:2px}.settings-model-toggle>span{flex-direction:column;gap:1px;min-width:0;display:flex}.settings-model-toggle__main{flex-wrap:wrap;align-items:center;gap:5px;min-width:0;display:flex}.settings-model-toggle strong{font-size:13px;line-height:18px}.settings-model-toggle__meta{color:var(--text-muted);font-size:11px;line-height:16px}.settings-model-toggle__content{flex:auto}.settings-model-toggle__meta{overflow-wrap:anywhere}.settings-model-toggle .settings-provider-tag{background:var(--accent-subtle,#eff6ff);border:1px solid var(--accent-tint,#dbeafe);color:var(--accent-strong);letter-spacing:0;text-overflow:ellipsis;text-transform:uppercase;white-space:nowrap;border-radius:999px;flex:none;align-items:center;max-width:104px;min-height:17px;padding:0 6px;font-size:9px;font-weight:800;line-height:1;display:inline-flex;overflow:hidden}.settings-model-toggle input{accent-color:var(--success,#22c55e);flex:none;width:16px;height:16px}.settings-model-toggle:hover{background:#ffffffbd;border-color:#d8e0e09e}.settings-model-toggle:has(input:checked){background:#18c2b312;border-color:#18c2b33d;box-shadow:0 0 0 1px #18c2b30a}.settings-provider-tag{background:var(--accent-subtle,#eff6ff);border:1px solid var(--accent-tint,#dbeafe);color:var(--accent-strong);letter-spacing:0;text-overflow:ellipsis;text-transform:uppercase;white-space:nowrap;border-radius:999px;flex:none;align-items:center;max-width:104px;min-height:17px;padding:0 6px;font-size:9px;font-weight:800;line-height:1;display:inline-flex;overflow:hidden}.settings-key-list{flex-direction:column;margin-top:4px;display:flex}.settings-key-item{border-bottom:1px solid #d8e0e094}.settings-key-row{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;min-height:44px;padding:6px 0;display:grid}.settings-key-main{flex-wrap:wrap;align-items:center;gap:6px;min-width:0;display:flex}.settings-key-main strong{color:var(--text);text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:13px;font-weight:700;line-height:18px;overflow:hidden}.settings-key-secret,.settings-key-count,.settings-key-sync{color:var(--text-muted);white-space:nowrap;font-size:11px;font-weight:650;line-height:16px}.settings-key-sync{background:#f8fafccc;border:1px solid #d8e0e0b3;border-radius:999px;align-items:center;gap:5px;min-height:22px;padding:2px 7px 2px 6px;display:inline-flex}.settings-key-secret--wrap{overflow-wrap:anywhere;white-space:normal}.settings-key-sync--synced{color:#15803d;background:#22c55e1a;border-color:#22c55e2e}.settings-key-sync svg{width:14px;height:14px;display:block}.settings-key-models{flex-wrap:wrap;align-items:center;gap:5px;min-width:0;display:flex}.settings-key-chip{background:var(--surface-muted);border:1px solid var(--border);color:var(--neutral-700,#375a5f);text-overflow:ellipsis;white-space:nowrap;border-radius:999px;max-width:126px;min-height:21px;padding:5px 7px;font-size:10px;font-weight:700;line-height:1;display:inline-flex;overflow:hidden}.settings-key-empty{color:var(--text-muted);font-size:12px;font-weight:650}.settings-key-actions{flex:none;justify-content:flex-end;align-items:center;gap:6px;display:flex}.settings-key-actions .settings-button{width:auto}.settings-key-actions .settings-button--icon{padding-inline:8px}.settings-key-actions .settings-button--icon svg{width:16px;height:16px;display:block}.settings-key-editor{background:#f8fafcad;border:1px solid #d8e0e094;border-radius:8px;gap:10px;margin:0 0 12px;padding:10px;display:grid}.settings-key-editor__header{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.settings-key-editor__header strong{color:var(--text);font-size:13px;line-height:18px}.settings-key-editor__header p{color:var(--text-muted);margin:0;font-size:12px;line-height:16px}.settings-empty-row{color:var(--text-muted);background:#f8fafc94;border:1px dashed #d8e0e0cc;border-radius:8px;padding:14px;font-size:13px;line-height:18px}.settings-empty-row--notice{background:0 0;border:0;border-left:2px solid #18c2b357;border-radius:0;padding:2px 0 2px 12px}.settings-model-connect{background:0 0;border:0;border-radius:0;flex-direction:column;gap:12px;padding:0;display:flex}.settings-model-connect--compact{margin-bottom:16px;padding:0}.setup-model-connect{background:var(--surface-muted);border:1px solid var(--border);border-radius:8px;padding:14px}.settings-control-grid{grid-template-columns:minmax(0,1.4fr) minmax(170px,.6fr);gap:12px;display:grid}.settings-action-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.settings-hint{font-size:13px}.model-card{box-shadow:var(--shadow);background:#ffffffd6;border:1px solid #d8e0e0f2;border-radius:24px;padding:18px}.model-card__header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.model-card__provider{color:var(--text-muted);letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:700;display:block}.model-card__status{color:var(--text-muted);background:#647a801f;border-radius:999px;padding:8px 10px;font-size:11px;font-weight:700}.model-card__status--connected{color:#15803d;background:#22c55e1a}.model-card__meta{color:var(--text-muted);flex-wrap:wrap;gap:8px;margin-top:14px;display:flex}.model-card__meta span{background:var(--surface-muted);border:1px solid var(--border);border-radius:999px;padding:7px 10px;font-size:11px;font-weight:600}.model-card__actions{flex-direction:column;gap:10px;margin-top:16px;display:flex}.model-card__form{margin-top:0}.model-card__hint{color:var(--text-muted);margin:0;font-size:12px;line-height:1.4}.settings-form input,.model-card__form input{background:var(--field-bg);border:1px solid var(--field-border);box-shadow:none;border-radius:8px;outline:none;min-height:42px;padding:0 14px}.settings-ghost{border:1px solid var(--border);box-shadow:none;color:var(--text);background:#fff;border-radius:8px;height:36px;margin-top:0;font-size:13px;font-weight:500;transition:background .14s,border-color .14s,box-shadow .14s,color .14s}.settings-ghost:hover{background:var(--surface-muted);border-color:var(--neutral-300,#d8e0e0);box-shadow:none}.settings-ghost:disabled{background:var(--neutral-100,#f5f8f8);color:var(--neutral-500,#647a80);cursor:default;border-color:#0000}@media (width<=1080px){.settings-control-grid,.setup-models{grid-template-columns:1fr}.settings-layout{grid-template-columns:minmax(220px,260px) minmax(0,1fr)}.settings-main{padding-right:24px}.settings-header{flex-direction:column}.settings-status-strip{justify-content:flex-start}}@media (width<=860px){:root{--lerix-mobile-topbar-height:58px}html{height:var(--lerix-visual-viewport-height,100dvh);overscroll-behavior:none;min-height:0;overflow:hidden}body{height:var(--lerix-visual-viewport-height,100dvh);max-height:var(--lerix-visual-viewport-height,100dvh);background:radial-gradient(circle at 0 0,#18c2b312,#0000 34%),linear-gradient(#f8fafc 0%,#eef5f4 100%);width:100%;min-height:0;position:fixed;inset:0;overflow:hidden}#root{height:100%;overflow:hidden}.app-frame{width:100%;height:100%;display:block;position:relative;overflow:hidden}.app-shell,.app-shell--collapsed{height:calc(var(--lerix-visual-viewport-height,100dvh) - var(--lerix-mobile-topbar-height));min-height:0;left:0;right:0;top:var(--lerix-mobile-topbar-height);grid-template-columns:1fr;width:100%;display:block;position:fixed;overflow:hidden}.settings-window{height:calc(var(--lerix-visual-viewport-height,100dvh) - var(--lerix-mobile-topbar-height));min-height:0;left:0;right:0;top:var(--lerix-mobile-topbar-height);width:100%;position:fixed;overflow:hidden}.auth-shell,.auth-shell--modal,.setup-shell{align-items:flex-start;height:100dvh;min-height:100dvh;padding:16px;overflow:auto}.auth-card,.setup-card{border-radius:14px;padding:20px}.auth-card{position:relative}.auth-card__header,.setup-card__header{flex-direction:column}.setup-card__actions{justify-content:flex-start;width:100%}.auth-card__header{gap:14px}.auth-card__close{position:absolute;top:18px;right:18px}.setup-step{border-radius:12px;padding:18px}.setup-step__title{gap:12px}.sidebar{visibility:visible;z-index:15;border-bottom:0;border-right:1px solid #d8e0e0f2;width:min(88vw,340px);max-width:calc(100vw - 44px);padding:18px 14px 16px;transition:transform .18s,box-shadow .18s,visibility .18s;position:absolute;top:0;bottom:0;left:0;transform:translate(0);box-shadow:18px 0 48px #17232a2e}.sidebar--collapsed{pointer-events:none;visibility:hidden;border-right-color:#d8e0e0f2;width:min(88vw,340px);padding:18px 14px 16px;transform:translate(calc(-100% - 16px))}.sidebar-backdrop{appearance:none;z-index:12;background:#17232a38;border:0;padding:0;display:block;position:absolute;inset:0}.chat-view{height:100%;min-height:0}.chat-pane{height:100%}.chat-view__messages,.composer{--content-gutter:16px}.chat-view__messages{padding:22px 0 18px}.chat-view__messages-inner{gap:16px}.message{max-width:100%;font-size:14px}.message__content{border-radius:18px}.message--user .message__content{max-width:min(100%,32rem)}.composer{padding:10px 0 max(16px, env(safe-area-inset-bottom))}.composer__panel{border-radius:22px;padding:5px 7px}.composer__body{flex-direction:column;align-items:stretch;gap:2px}.composer__input{min-height:48px;padding:8px 8px 8px 10px;font-size:16px}.composer__input--with-actions{padding-left:44px}.composer__input-actions{left:2px}.composer__footer{justify-content:flex-end;align-items:center;width:100%;padding-left:40px}.composer-model-wrap{flex:auto;max-width:100%}.composer-model{width:100%;max-width:100%}.composer-model__provider{max-width:min(44vw,132px)}.composer-model-menu{width:min(320px,100vw - 32px);min-width:0;max-width:calc(100vw - 32px);max-height:min(360px,54vh);overflow:visible}.composer-model-menu__providers,.composer-model-menu__models{max-height:min(165px,24vh)}.composer-model-menu__models{max-height:min(270px,44vh)}.composer-model-menu__provider .composer-model__chevron{transform:none}.composer__send{border-radius:18px;width:36px;height:36px}.composer__actions,.composer__temporary{border-radius:15px;width:30px;height:30px}.composer__chat-sync{width:26px;height:30px}.settings-view{padding:0}.settings-layout{flex-direction:column;height:100%;display:flex}.settings-sidebar-panel{border-bottom:1px solid #d8e0e0b8;border-right:0;flex:none;gap:14px;max-height:min(46vh,390px);padding:14px}.settings-main{min-height:0;padding:20px 16px max(26px, env(safe-area-inset-bottom));flex:auto}.settings-header,.settings-panel{padding:0}.settings-header{flex-direction:column}.settings-panel__subheader--action,.settings-key-row,.settings-key-editor__header{flex-direction:column;align-items:stretch;display:flex}.settings-key-actions{justify-content:flex-start;width:100%}.settings-inline-form,.settings-model-toggle-list{margin-left:0}.settings-form,.settings-inline-form,.model-card__form{flex-direction:column}.settings-form label,.settings-inline-form label,.model-card__form input{flex-basis:auto;width:100%}.settings-form button,.settings-button,.model-card__form button,.settings-ghost{width:100%}.model-card__header{flex-direction:column}.model-card__status{align-self:flex-start}.topbar{--topbar-icon-button-size:34px;--topbar-icon-svg-size:20px;background:var(--system-bar-bg);-webkit-backdrop-filter:none;backdrop-filter:none;border-bottom-color:var(--system-bar-border);box-shadow:none;color:var(--system-bar-text);height:var(--lerix-mobile-topbar-height);min-height:58px;padding:0 max(12px, env(safe-area-inset-right)) 0 max(12px, env(safe-area-inset-left));z-index:30;gap:8px;position:fixed;top:0;left:0;right:0}.topbar__sidebar-actions{gap:2px;margin-right:2px}.topbar__brand{flex:none;font-size:16px}.topbar__brand-logo{width:30px;height:30px}.topbar__title{color:var(--system-bar-text);flex:auto;min-width:0;margin-right:0;font-size:13px;font-weight:600}.topbar__secondary{background:var(--system-bar-control-bg);color:var(--system-bar-text);flex:none;height:34px;padding:0 12px}.topbar__icon-button{color:var(--system-bar-muted)}.topbar__account{box-shadow:none;width:34px;height:34px;font-size:13px}.topbar__account--compact{width:30px;height:30px;font-size:12px}.topbar__account:hover{box-shadow:none;transform:none}.topbar__account-sync{border-color:var(--system-bar-bg)}.topbar__icon-button--active,.topbar__icon-button--accent{color:var(--system-bar-muted)}.topbar__icon-button:hover,.topbar__icon-button--accent:hover{background:var(--system-bar-control-bg);color:var(--system-bar-text);border-color:#0000}}@media (width<=480px){.auth-shell,.auth-shell--modal,.setup-shell{padding:12px}.auth-card,.setup-card{border-radius:14px;gap:16px;padding:18px}.topbar{gap:6px}.topbar__brand{display:none}.topbar__title{font-size:13px}.account-modal-backdrop{padding:calc(var(--lerix-mobile-topbar-height) + 10px) 12px 12px}.account-modal{width:100%}.settings-view{padding:0}.settings-main{padding:18px 14px max(24px, env(safe-area-inset-bottom))}.settings-header h2,.settings-panel__header h3{line-height:1.16}.model-card{border-radius:18px;padding:16px}}@media (width<=360px){.topbar{--topbar-icon-button-size:32px;--topbar-icon-svg-size:19px;padding:0 max(10px, env(safe-area-inset-right)) 0 max(10px, env(safe-area-inset-left));gap:4px}.topbar__secondary{height:32px;padding:0 10px;font-size:14px}.topbar__account{width:30px;height:30px}.topbar__account--compact{width:28px;height:28px}}