:root {
  --bg: #0b0d10; --panel: #11151a; --panel-2: #171c22; --line: #262d35;
  --text: #edf2f7; --muted: #929daa; --accent: #7ee0b5; --accent-dark: #173c31;
  --danger: #ff8b8b; --sidebar: 282px; --user-card: #171c22; --code-bg: #080a0d;
  --new-chat-bg: linear-gradient(145deg, #1b2823, #17211e); --new-chat-hover: #203029; --new-chat-line: #315347;
  --reasoning-text:#dcd1ff; --reasoning-strong:#f0d8ff; --reasoning-border:#a98cff; --reasoning-bg:#8e6ee8;
  --composer-shadow:#0008; --accent-contrast:#062017;
}

.memory-settings { margin-top: 6px; border: 1px solid var(--line); border-radius: 16px; padding: 15px; display: grid; gap: 10px; background: color-mix(in srgb, var(--panel) 45%, transparent); }
.memory-heading { display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.memory-heading span { display: grid; gap: 3px; }
.memory-heading small, .memory-item small { color: var(--muted); }
.memory-list { display: grid; gap: 7px; max-height: 240px; overflow: auto; scrollbar-gutter: stable; }
.memory-item, .memory-suggestion { border: 1px solid var(--line); border-radius: 11px; padding: 11px; display: grid; gap: 7px; background: var(--panel-2); }
.memory-item header, .message-actions, .suggestion-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.memory-item header strong { flex: 1; }
.suggestion-actions button, .metadata-details summary { color: var(--muted); font-size: .78rem; }
.message-actions { min-height: 30px; margin-top: 5px; opacity: .62; transition: opacity .16s ease; }
.bubble:hover .message-actions, .message-actions:focus-within { opacity: 1; }
.message-action-icon { width: 30px; height: 30px; display: grid; place-items: center; padding: 0; border: 1px solid transparent; border-radius: 8px; background: transparent; color: var(--muted); cursor: pointer; transition: color .16s ease, background .16s ease, border-color .16s ease, transform .16s ease; }
.message-action-icon:hover { color: var(--text); background: var(--panel-2); border-color: var(--line); transform: translateY(-1px); }
.message-action-icon:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.message-action-icon svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.model-marker { color: var(--muted); font-size: .75rem; text-align: center; margin: 12px 0; }
.metadata-details { margin-top: 8px; color: var(--muted); font-size: .8rem; }
* { box-sizing: border-box; }
html, body { margin: 0; width: 100%; height: 100%; height: 100dvh; overflow: hidden; overscroll-behavior: none; background: var(--bg); color: var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
button, input, textarea { font: inherit; }
button { color: inherit; }
.hidden { display: none !important; }
.app-shell { width: 100%; height: 100%; height: 100dvh; overflow: hidden; display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr); }
.sidebar { height: 100%; min-height: 0; overflow: hidden; background: #0e1115; border-right: 1px solid var(--line); padding: 16px 12px; display: grid; grid-template-rows: auto auto auto minmax(0, 1fr) auto; gap: 13px; min-width: 0; }
.sidebar-head { display: flex; gap: 10px; align-items: center; padding: 0 8px; letter-spacing: -.02em; }
.sidebar-head > span:last-child { display: grid; }
.sidebar-head small { color: var(--muted); font-size: 9px; font-weight: 500; letter-spacing: .02em; }
.brand-mark { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; background: linear-gradient(145deg, #9ff3ce, #42ad88); color: #082018; font-weight: 850; box-shadow: 0 8px 30px #4cc99a22; }
.brand-mark.small { width: 30px; height: 30px; border-radius: 10px; font-size: 13px; }
.brand-mark.hero { width: 58px; height: 58px; margin: auto; border-radius: 18px; font-size: 22px; }
.new-chat { background: var(--new-chat-bg); border: 1px solid var(--new-chat-line); border-radius: 12px; padding: 12px 14px; text-align: left; cursor: pointer; font-weight: 680; transition: background .16s ease, border-color .16s ease, transform .16s ease, box-shadow .16s ease; }
.new-chat:hover { background: var(--new-chat-hover); border-color: color-mix(in srgb, var(--accent) 42%, var(--line)); transform: translateY(-1px); box-shadow: 0 7px 20px color-mix(in srgb, var(--accent) 10%, transparent); }
.chat-item:hover { background: color-mix(in srgb, var(--panel-2) 72%, var(--panel)); }
.sidebar-tools { display: grid; gap: 8px; }
.chat-search { display: grid; grid-template-columns: 24px 1fr; align-items: center; border: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 75%, transparent); border-radius: 10px; padding: 0 8px; color: var(--muted); }
.chat-search input { min-width: 0; border: 0; outline: 0; background: transparent; color: var(--text); padding: 9px 2px; font-size: 12px; }
.chat-filters { display: flex; gap: 3px; overflow-x: auto; }
.chat-filters button { flex: 1; border: 0; border-radius: 7px; background: transparent; color: var(--muted); padding: 5px 4px; font-size: 9px; cursor: pointer; }
.chat-filters button.active { background: var(--panel-2); color: var(--text); }
#chat-list { min-height: 0; overflow-y: auto; overflow-x: hidden; overscroll-behavior: contain; scrollbar-gutter: stable; display: flex; flex-direction: column; gap: 3px; padding-right: 2px; }
.chat-group { margin: 12px 9px 4px; color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.chat-row { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 30px; align-items: center; border: 1px solid transparent; border-radius: 10px; }
.chat-row:hover { background: color-mix(in srgb, var(--panel-2) 55%, transparent); }
.chat-row.active { background: var(--panel-2); border-color: var(--line); }
.chat-item { min-width: 0; display: grid; gap: 3px; border: 0; background: transparent; border-radius: 10px; padding: 9px 7px 9px 10px; text-align: left; cursor: pointer; color: var(--muted); }
.chat-item strong { color: var(--text); font-size: 12px; font-weight: 580; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-item small { font-size: 9px; color: var(--muted); }
.chat-menu-button { opacity: 0; border: 0; background: transparent; color: var(--muted); cursor: pointer; font-size: 10px; }
.chat-row:hover .chat-menu-button, .chat-row.active .chat-menu-button, .chat-menu-button:focus { opacity: 1; }
.chat-menu { position: absolute; z-index: 8; right: 5px; top: 35px; min-width: 126px; display: grid; padding: 5px; border: 1px solid var(--line); background: var(--panel-2); border-radius: 10px; box-shadow: 0 12px 35px #0007; }
.chat-menu button { border: 0; background: transparent; border-radius: 7px; padding: 8px 10px; text-align: left; cursor: pointer; font-size: 11px; }
.chat-menu button:hover { background: var(--panel); }
.chat-menu .danger-action { color: var(--danger); }
.sidebar-footer { border-top: 1px solid var(--line); padding: 10px 5px 0; display: grid; gap: 11px; color: var(--muted); font-size: 11px; }
.manager-summary { width: 100%; display: grid; gap: 7px; padding: 0; border: 0; background: transparent; color: var(--muted); text-align: left; cursor: pointer; border-radius: 9px; }
.manager-summary:hover { color: var(--text); }
.manager-summary > span { display: grid; grid-template-columns: 12px 1fr auto; align-items: center; gap: 3px; }
.manager-summary strong { color: var(--text); font-size: 10px; }
.manager-summary small { font-size: 9px; }
.model-dots { display: flex; justify-content: space-between; padding-left: 15px; }
.model-dots span { display: flex; align-items: center; gap: 4px; font-size: 9px; }
.state-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #707983; }
.state-dot.running { background: #49bf8f; } .state-dot.starting, .state-dot.stopping { background: #d9ad54; } .state-dot.failed { background: var(--danger); }
.user-row { display: grid; grid-template-columns: 25px minmax(0,1fr) 30px 30px; align-items: center; gap: 4px; }
.user-avatar { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 8px; background: var(--panel-2); color: var(--text); font-size: 9px; font-weight: 700; }
.chat-main { position: relative; min-width: 0; min-height: 0; height: 100%; overflow: hidden; display: grid; grid-template-rows: 64px minmax(0, 1fr) auto; }
.topbar { border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: center; padding: 0 20px; position: relative; background: #0b0d10dd; backdrop-filter: blur(12px); }
.model-switch { display: flex; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 3px; gap: 2px; }
.model-switch button { min-width: 88px; border: 0; background: transparent; padding: 7px 12px; border-radius: 9px; color: var(--muted); cursor: pointer; display: grid; gap: 1px; place-items: center; }
.model-switch button.active { background: var(--panel-2); color: var(--text); box-shadow: 0 1px 5px #0008; }
.model-switch small { font-size: 9px; opacity: .58; font-weight: 450; }
.connection { position: absolute; right: 22px; font-size: 12px; color: var(--muted); }
.connection i { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); margin-right: 5px; box-shadow: 0 0 10px var(--accent); }
.connection.failed i { background: var(--danger); box-shadow: 0 0 10px color-mix(in srgb, var(--danger) 50%, transparent); }
.messages { min-height: 0; width: 100%; overflow-x: hidden; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; scrollbar-gutter: stable; padding: 42px max(24px, calc((100% - 850px) / 2)) 26px; }
.welcome { text-align: center; margin: min(20vh, 170px) auto 0; }
.welcome h2 { font-size: clamp(25px, 4vw, 38px); letter-spacing: -.04em; margin: 22px 0 8px; }
.welcome p { color: var(--muted); margin: 0; }
.message { width: min(100%, 850px); display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 14px; margin: 0 auto 30px; animation: enter .2s ease-out; }
@keyframes enter { from { opacity: 0; transform: translateY(5px); } }
.avatar { width: 32px; height: 32px; border-radius: 10px; background: var(--panel-2); border: 1px solid var(--line); display: grid; place-items: center; font-size: 12px; font-weight: 700; }
.message.assistant .avatar { background: var(--accent-dark); color: var(--accent); border-color: #28604d; }
.bubble { min-width: 0; max-width: 100%; line-height: 1.68; overflow-wrap: anywhere; }
.message.user .bubble { justify-self: end; width: fit-content; max-width: min(92%, 720px); background: var(--user-card); border: 1px solid var(--line); border-radius: 18px 18px 5px 18px; padding: 13px 16px; }
.markdown-body > :first-child { margin-top: 0; }
.markdown-body > :last-child { margin-bottom: 0; }
.markdown-body p { margin: 0 0 13px; }
.markdown-body h1, .markdown-body h2, .markdown-body h3, .markdown-body h4, .markdown-body h5, .markdown-body h6 { line-height: 1.25; letter-spacing: -.025em; margin: 1.5em 0 .55em; }
.markdown-body h1 { font-size: 1.65em; } .markdown-body h2 { font-size: 1.4em; } .markdown-body h3 { font-size: 1.2em; }
.markdown-body ul, .markdown-body ol { margin: 8px 0 15px; padding-left: 1.5em; }
.markdown-body li { margin: 4px 0; padding-left: 3px; }
.markdown-body blockquote { margin: 14px 0; padding: 3px 0 3px 15px; border-left: 3px solid #4c7667; color: var(--muted); }
.markdown-body hr { border: 0; border-top: 1px solid var(--line); margin: 24px 0; }
.markdown-body a { color: var(--accent); text-underline-offset: 3px; }
.markdown-body :not(pre) > code { background: #222930; border: 1px solid var(--line); border-radius: 5px; padding: 2px 5px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .88em; }
.code-block { max-width: 100%; margin: 15px 0; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--code-bg); }
.code-head { height: 35px; padding: 0 12px; display: flex; align-items: center; justify-content: space-between; background: var(--panel-2); color: var(--muted); font-size: 11px; }
.copy-code, .copy-response { border: 0; background: transparent; color: var(--muted); cursor: pointer; font-size: 11px; padding: 5px; }
.copy-code:hover, .copy-response:hover { color: var(--text); }
.code-block pre { max-width: 100%; margin: 0; padding: 15px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.code-block code { white-space: pre; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; }
.copy-response { margin-top: 8px; padding-left: 0; }
.table-wrap { max-width: 100%; overflow-x: auto; margin: 15px 0; border: 1px solid var(--line); border-radius: 10px; }
.markdown-body table { width: 100%; border-collapse: collapse; font-size: .93em; }
.markdown-body th, .markdown-body td { padding: 9px 11px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: left; white-space: normal; }
.markdown-body th { background: var(--panel-2); font-weight: 700; }
.response-status { min-height: 24px; margin-bottom: 7px; color: var(--muted); font-size: 13px; display: flex; gap: 8px; align-items: center; }
.response-status::before { content: ''; flex: 0 0 auto; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); animation: pulse 1.1s infinite; }
.math-inline { display: inline-block; max-width: 100%; vertical-align: middle; }
.math-display { max-width: 100%; overflow-x: auto; overflow-y: hidden; padding: 5px 2px; -webkit-overflow-scrolling: touch; }
.math-display .katex-display { margin: .7em 0; min-width: max-content; }
.math-error { color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.reasoning-details { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 9px; color: var(--muted); }
.reasoning-details summary { width: fit-content; cursor: pointer; font-size: 11px; user-select: none; }
.reasoning-content { margin-top: 10px; padding: 11px 13px; border-radius: 10px; background: color-mix(in srgb, var(--panel-2) 70%, transparent); font-size: 12px; line-height: 1.55; }
@keyframes pulse { 50% { opacity: .25; transform: scale(.8); } }
.composer-wrap { min-width: 0; padding: 12px max(16px, calc((100% - 850px) / 2)) max(10px, env(safe-area-inset-bottom)); background: linear-gradient(transparent, var(--bg) 20%); position: relative; }
.composer { min-height:82px; border:1px solid var(--line); background:var(--panel-2); border-radius:18px; display:grid; grid-template-columns:minmax(0,1fr) 42px; grid-template-areas:"prompt prompt" "tools action"; align-items:end; gap:2px 8px; padding:8px; box-shadow:0 15px 50px var(--composer-shadow); }
.composer:focus-within { border-color:color-mix(in srgb,var(--accent) 50%,var(--line)); }
.composer textarea { grid-area:prompt; width:100%; resize:none; max-height:176px; overflow-y:auto; border:0; outline:0; background:transparent; color:var(--text); padding:9px 8px 6px; line-height:1.45; }
.composer-tools { grid-area:tools; min-width:0; display:flex; align-items:center; gap:7px; }
.attach-button, .send-button, .stop-button, .icon-button { width: 38px; height: 38px; border: 0; border-radius: 11px; display: grid; place-items: center; cursor: pointer; background: transparent; }
.attach-button:hover, .icon-button:hover { background: #252c34; }
.send-button { background:var(--accent); color:var(--accent-contrast); font-weight:800; }
.stop-button { background: #eee; color: #111; }
.composer .send-button,.composer .stop-button { grid-area:action; align-self:center; }
.web-mode,.reasoning-mode { align-self: center; max-width: 115px; border: 1px solid var(--line); border-radius: 9px; background: var(--panel); color: var(--text); padding: 7px 8px; font-size: 11px; outline: 0; cursor: pointer; }
.reasoning-mode { border-color:color-mix(in srgb,var(--reasoning-border) 42%,var(--line)); background:color-mix(in srgb,var(--reasoning-bg) 12%,var(--panel)); color:var(--reasoning-text); transition:border-color .16s ease,background .16s ease,box-shadow .16s ease; }.reasoning-mode:hover,.reasoning-mode:focus { border-color:var(--reasoning-border); box-shadow:0 0 0 3px color-mix(in srgb,var(--reasoning-border) 12%,transparent); }.reasoning-mode[data-effort="none"] { border-color:var(--line); background:var(--panel); color:var(--muted); }.reasoning-mode[data-effort="high"],.reasoning-mode[data-effort="xhigh"],.reasoning-mode[data-effort="max"] { border-color:color-mix(in srgb,var(--reasoning-border) 65%,var(--line)); background:color-mix(in srgb,var(--reasoning-bg) 17%,var(--panel)); color:var(--reasoning-strong); }
.web-mode:disabled { opacity: .45; cursor: not-allowed; }
.web-privacy { margin: 2px 3px 5px !important; padding: 10px 12px; border-left: 3px solid var(--accent); border-radius: 7px; background: var(--accent-dark); line-height: 1.5; }
.source-cards { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 10px; }
.source-cards summary { width: fit-content; color: var(--muted); cursor: pointer; font-size: 11px; font-weight: 650; }
.source-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr)); gap: 7px; margin-top: 9px; }
.source-list a { min-width: 0; display: grid; gap: 3px; padding: 10px 11px; border: 1px solid var(--line); border-radius: 11px; background: color-mix(in srgb, var(--panel-2) 75%, transparent); color: var(--text); text-decoration: none; transition: border-color .16s ease, transform .16s ease; }
.source-list a:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); transform: translateY(-1px); }
.source-list strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; }
.source-list small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); font-size: 9px; }
.web-error-details { margin-top: 11px; padding: 9px 11px; border: 1px solid color-mix(in srgb, var(--danger) 36%, var(--line)); border-radius: 11px; background: color-mix(in srgb, var(--danger) 6%, transparent); }
.web-error-details summary { width: fit-content; color: var(--danger); cursor: pointer; font-size: 11px; font-weight: 650; }
.web-error-list { display: grid; gap: 7px; margin-top: 9px; }
.web-error-list > div { display: grid; gap: 2px; padding-top: 7px; border-top: 1px solid var(--line); font-size: 10px; }
.web-error-list strong { color: var(--text); }
.web-error-list span { color: var(--muted); overflow-wrap: anywhere; }
.privacy-note { text-align: center; color: #68727d; font-size: 11px; margin: 9px 0 0; }
.attachments { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.attachment { background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 7px 10px; font-size: 12px; color: var(--muted); }
.draft-attachment { display: flex; align-items: center; gap: 7px; max-width: 100%; }
.draft-attachment span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.draft-attachment button { border: 0; background: transparent; color: var(--muted); cursor: pointer; }
.message-attachments { display: grid; gap: 8px; margin-top: 12px; }
.attachment-card { min-width: 0; max-width: 430px; display: flex; align-items: center; gap: 10px; padding: 9px 11px; border: 1px solid var(--line); border-radius: 11px; background: color-mix(in srgb, var(--panel-2) 80%, transparent); }
.attachment-icon { flex: 0 0 auto; min-width: 42px; padding: 7px 5px; border-radius: 8px; background: var(--accent-dark); color: var(--accent); text-align: center; font-size: 9px; font-weight: 800; }
.attachment-details { min-width: 0; display: grid; gap: 2px; }
.attachment-details strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.attachment-details small { color: var(--muted); font-size: 10px; }
.scroll-bottom { position: absolute; z-index: 5; left: 50%; bottom: 108px; transform: translateX(-50%); border: 1px solid var(--line); background: var(--panel-2); color: var(--text); border-radius: 999px; padding: 8px 13px; cursor: pointer; box-shadow: 0 8px 25px #0007; font-size: 12px; }
.drop-hint { display: none; position: absolute; inset: -100px 16px 10px; border: 2px dashed var(--accent); background: #10261fcc; border-radius: 20px; place-items: center; color: var(--accent); font-weight: 700; z-index: 4; }
.dragging .drop-hint { display: grid; }
.login-shell { width: 100%; height: 100%; height: 100dvh; overflow-y: auto; display: grid; place-items: center; padding: 24px; background: radial-gradient(circle at 50% 25%, #17372d 0, var(--bg) 38%); }
.profile-shell { width:100%; min-height:100dvh; display:grid; place-items:center; padding:24px; background:radial-gradient(circle at 50% 25%,color-mix(in srgb,var(--accent-dark) 52%,var(--bg)),var(--bg) 48%); }.profile-picker { width:min(760px,100%); display:grid; justify-items:center; gap:14px; text-align:center; }.profile-picker h1 { margin:7px 0 0; font-size:clamp(30px,6vw,54px); letter-spacing:-.045em; }.profile-picker > p { margin:0 0 15px; color:var(--muted); }.profile-list { width:100%; display:flex; justify-content:center; flex-wrap:wrap; gap:22px; }.profile-card { width:142px; display:grid; justify-items:center; gap:11px; border:0; background:transparent; color:var(--text); cursor:pointer; }.profile-card span { width:112px; aspect-ratio:1; display:grid; place-items:center; border:2px solid transparent; border-radius:25px; background:linear-gradient(145deg,var(--accent),color-mix(in srgb,var(--accent) 48%,#4268cf)); color:var(--accent-contrast); font-size:42px; font-weight:850; box-shadow:0 18px 45px var(--composer-shadow); transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease; }.profile-card strong { color:var(--muted); font-size:15px; }.profile-card:hover span,.profile-card:focus-visible span { transform:translateY(-4px) scale(1.025); border-color:var(--text); box-shadow:0 22px 55px var(--composer-shadow); }.profile-card:hover strong,.profile-card:focus-visible strong { color:var(--text); }.profile-card:focus-visible { outline:0; }.profile-logout { margin-top:20px; border:1px solid var(--line); border-radius:10px; background:var(--panel); color:var(--muted); padding:9px 13px; cursor:pointer; }
.login-card { width: min(390px, 100%); background: #11151ae8; border: 1px solid var(--line); padding: 34px; border-radius: 22px; box-shadow: 0 30px 100px #000a; }
.login-card .brand-mark { margin-bottom: 24px; }
.login-card h1 { margin: 0 0 8px; letter-spacing: -.04em; }
.login-card p { color: var(--muted); margin: 0 0 28px; }
.login-card label { display: grid; gap: 7px; font-size: 12px; color: var(--muted); margin: 14px 0; }
.login-card input { border: 1px solid var(--line); background: #0a0d10; color: var(--text); border-radius: 11px; padding: 12px; outline: 0; }
.login-card input:focus { border-color: #4f6a60; }
.primary { width: 100%; border: 0; background: var(--accent); color: #062017; border-radius: 11px; padding: 12px; font-weight: 750; cursor: pointer; margin-top: 8px; }
.error { display: block; color: var(--danger); min-height: 18px; font-size: 12px; margin-top: 12px; }
.mobile-only { display: none; }
.settings-dialog { width: min(570px, calc(100% - 28px)); max-height: min(760px, calc(100dvh - 32px)); padding: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: var(--panel-2); color: var(--text); box-shadow: 0 34px 110px #000a; }
.settings-dialog::backdrop { background: #050709a6; backdrop-filter: blur(7px); }
.settings-card { max-height: min(760px, calc(100dvh - 32px)); overflow-y: auto; display: grid; gap: 10px; padding: 0 22px 24px; scrollbar-gutter: stable; }
.settings-card > header { position: sticky; z-index: 2; top: 0; display: flex; justify-content: space-between; align-items: center; margin: 0 -22px 5px; padding: 21px 22px 17px; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--panel-2) 90%, transparent); backdrop-filter: blur(14px); }
.settings-card > header .icon-button { border: 1px solid var(--line); background: var(--panel); color: var(--muted); }
.settings-card > header .icon-button:hover { color: var(--text); background: color-mix(in srgb, var(--panel) 68%, var(--accent-dark)); }
.settings-card h2 { margin: 0; font-size: 21px; letter-spacing: -.035em; }
.settings-card p { margin: 4px 0 0; color: var(--muted); font-size: 11px; }
.settings-card > label:not(.setting-check), .setting-check { min-height: 58px; padding: 11px 13px; border: 1px solid var(--line); border-radius: 13px; background: color-mix(in srgb, var(--panel) 58%, transparent); }
.settings-card > label:not(.setting-check) { display: grid; grid-template-columns: minmax(0, 1fr) 168px; align-items: center; gap: 15px; font-size: 12px; font-weight: 650; }
.settings-card select, #memory-search { min-width: 0; border: 1px solid var(--line); border-radius: 10px; outline: 0; background: var(--panel-2); color: var(--text); padding: 9px 11px; transition: border-color .16s ease, box-shadow .16s ease; }
.settings-card select:focus, #memory-search:focus { border-color: color-mix(in srgb, var(--accent) 58%, var(--line)); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent); }
.setting-check { display: flex; justify-content: space-between; gap: 15px; align-items: center; cursor: pointer; }
.setting-check:hover { border-color: color-mix(in srgb, var(--accent) 25%, var(--line)); }
.setting-check span { display: grid; gap: 3px; }
.setting-check strong { font-size: 12px; }
.setting-check small { color: var(--muted); font-size: 10px; line-height: 1.4; }
.setting-check input[type="checkbox"] { appearance: none; flex: 0 0 auto; width: 38px; height: 22px; margin: 0; padding: 2px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel-2); cursor: pointer; transition: background .18s ease, border-color .18s ease; }
.setting-check input[type="checkbox"]::before { content: ''; display: block; width: 16px; height: 16px; border-radius: 50%; background: var(--muted); box-shadow: 0 1px 4px #0005; transition: transform .18s ease, background .18s ease; }
.setting-check input[type="checkbox"]:checked { background: var(--accent-dark); border-color: color-mix(in srgb, var(--accent) 60%, var(--line)); }
.setting-check input[type="checkbox"]:checked::before { transform: translateX(16px); background: var(--accent); }
.setting-check input[type="checkbox"]:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.settings-card button:not(.icon-button) { border: 1px solid var(--line); border-radius: 9px; background: var(--panel); color: var(--text); padding: 7px 10px; cursor: pointer; }
.settings-card button:not(.icon-button):hover { border-color: color-mix(in srgb, var(--accent) 32%, var(--line)); background: color-mix(in srgb, var(--panel) 70%, var(--accent-dark)); }
.settings-card .danger-action { color: var(--danger) !important; }
.manager-dialog { width: min(1180px, calc(100% - 32px)); height: min(850px, calc(100dvh - 32px)); padding: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: var(--bg); color: var(--text); box-shadow: 0 34px 110px #000b; }
.manager-dialog::backdrop { background: #050709b8; backdrop-filter: blur(8px); }
.manager-dashboard { height: 100%; box-sizing: border-box; overflow-y: auto; padding: 24px; display: grid; align-content: start; gap: 16px; }
.dashboard-header { display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.dashboard-header h2 { margin: 2px 0 3px; font-size: clamp(25px, 4vw, 38px); letter-spacing: -.045em; }
.dashboard-header p { margin: 0; color: var(--muted); font-size: 11px; }
.dashboard-eyebrow { color: var(--accent); font-size: 9px; font-weight: 800; letter-spacing: .18em; }
.dashboard-actions { display: flex; align-items: center; gap: 8px; }
.dashboard-actions button, .tuning-card button { border: 1px solid var(--line); border-radius: 10px; background: var(--panel); color: var(--text); padding: 9px 12px; cursor: pointer; }
.dashboard-actions .icon-button { width: 38px; height: 38px; padding: 0; font-size: 20px; }
.control-status { padding: 9px 11px; border-radius: 9px; background: var(--panel-2); color: var(--muted); font-size: 11px; }
.live-inference { padding: 14px; display: grid; gap: 11px; border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--line)); border-radius: 15px; background: color-mix(in srgb, var(--accent-dark) 30%, var(--panel)); }
.live-inference > header { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.live-inference header span { display: flex; align-items: center; gap: 7px; }
.live-inference header small { color: var(--muted); font-size: 9px; }
.live-inference header select { max-width: 180px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel-2); color: var(--text); padding: 5px 8px; font-size: 10px; }
.live-inference.idle .live-pulse { background: var(--muted); animation: none; box-shadow: none; }
.live-agents { display: flex; flex-wrap: wrap; gap: 7px; }
.agent-chip { display: inline-grid; grid-template-columns: 7px auto auto; align-items: center; gap: 6px; padding: 6px 9px; border: 1px solid var(--line); border-radius: 999px; background: var(--panel-2); }
.agent-chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--muted); }
.agent-chip.active i { background: var(--accent); box-shadow: 0 0 7px color-mix(in srgb, var(--accent) 65%, transparent); }
.agent-chip.waiting i { background: #e1ad59; }
.agent-chip strong { font-size: 9px; }
.agent-chip small { color: var(--muted); font-size: 8px; }
.live-pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 50%, transparent); animation: live-pulse 1.5s infinite; }
@keyframes live-pulse { 60% { box-shadow: 0 0 0 7px transparent; } }
.live-slots { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 8px; }
.live-slots article { display: grid; gap: 8px; padding: 11px; border: 1px solid var(--line); border-radius: 11px; background: var(--panel-2); }
.live-slots article > div:first-child, .live-stats { display: flex; justify-content: space-between; gap: 8px; }
.live-slots article > div:first-child span, .live-slots article > small { color: var(--muted); font-size: 9px; }
.live-progress { height: 6px; overflow: hidden; border-radius: 4px; background: var(--panel); }
.live-progress i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent-dark), var(--accent)); transition: width .35s ease; }
.live-progress.indeterminate i { width: 34%; background: linear-gradient(90deg, transparent, var(--accent), transparent); animation: generation-progress 1.25s ease-in-out infinite; }
@keyframes generation-progress { from { transform: translateX(-105%); } to { transform: translateX(300%); } }
.live-slots article.generating { border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }
.live-stats span { color: var(--muted); font-size: 9px; }
.slot-client { margin-right: auto; padding: 3px 6px; border-radius: 999px; background: color-mix(in srgb, var(--accent) 13%, var(--panel-2)); color: var(--accent) !important; font-size: 8px !important; }
.live-empty { margin: 2px 0; color: var(--muted); font-size: 10px; }
.dashboard-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 11px; }
.dashboard-kpis article, .chart-card, .tuning-card, .requests-card { border: 1px solid var(--line); border-radius: 15px; background: color-mix(in srgb, var(--panel) 62%, transparent); }
.dashboard-kpis article { min-height: 88px; padding: 15px; display: grid; align-content: center; gap: 5px; }
.dashboard-kpis small { color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.dashboard-kpis strong { font-size: clamp(18px, 2vw, 25px); letter-spacing: -.03em; }
.dashboard-kpis strong[data-state="running"] { color: var(--accent); }
.dashboard-kpis span { color: var(--muted); font-size: 10px; }
.vram-kpi { grid-template-rows: auto auto auto 6px; }
.vram-gauge { height: 6px; overflow: hidden; border-radius: 4px; background: var(--panel-2); }
.vram-gauge i { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent-dark), var(--accent)); transition: width .4s ease; }
.dashboard-charts { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(260px, .75fr); gap: 11px; }
.chart-card { min-height: 238px; padding: 15px; display: grid; grid-template-rows: auto minmax(0, 1fr); gap: 13px; }
.chart-card > header, .tuning-card > header, .requests-card > header { display: flex; justify-content: space-between; gap: 12px; }
.requests-card > header { align-items: center; }
.requests-card > header button { flex: 0 0 auto; }
.chart-card header > span:first-child, .tuning-card header span, .requests-card header span { display: grid; gap: 3px; }
.chart-card header small, .tuning-card header small, .requests-card header small, .control-warning { color: var(--muted); font-size: 9px; }
.chart-legend { display: flex; align-items: center; gap: 5px; color: var(--muted); font-size: 8px; }
.chart-legend i { width: 7px; height: 7px; border-radius: 2px; }
.chart-legend .wait, .latency-bar .wait { background: #e1ad59; }
.chart-legend .load, .latency-bar .load { background: #8275dc; }
.chart-legend .run, .latency-bar .run { background: var(--accent); }
.latency-chart { min-height: 175px; display: grid; align-content: space-between; gap: 3px; color: var(--muted); font-size: 9px; }
.latency-row { display: grid; grid-template-columns: 17px minmax(0, 1fr) 32px; align-items: center; gap: 6px; min-height: 5px; }
.latency-row small, .latency-row strong { font-size: 8px; font-weight: 500; color: var(--muted); }
.latency-bar { height: 5px; display: flex; overflow: hidden; border-radius: 3px; background: var(--panel-2); }
.latency-bar i { display: block; height: 100%; }
.throughput-chart { min-height: 175px; display: flex; align-items: stretch; justify-content: space-around; gap: 3px; color: var(--muted); font-size: 9px; }
.throughput-column { flex: 1; min-width: 3px; display: grid; grid-template-rows: minmax(0, 1fr) 12px; align-items: end; justify-items: stretch; gap: 4px; }
.throughput-column i { display: block; width: 100%; max-width: 13px; justify-self: center; border-radius: 4px 4px 2px 2px; background: linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent) 35%, var(--accent-dark))); }
.throughput-column small { text-align: center; font-size: 7px; color: var(--muted); }
.dashboard-lower { display: grid; grid-template-columns: minmax(310px, .75fr) minmax(0, 1.25fr); gap: 11px; align-items: start; }
.tuning-card, .requests-card { padding: 15px; display: grid; gap: 13px; }
.control-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.control-grid label { display: grid; gap: 5px; color: var(--muted); font-size: 10px; }
.control-grid input, .control-grid select { width: 100%; min-width: 0; box-sizing: border-box; border: 1px solid var(--line); border-radius: 9px; background: var(--panel-2); color: var(--text); padding: 8px 9px; }
.control-warning { margin: 0 !important; line-height: 1.45; }
.primary-control { color: var(--accent) !important; font-weight: 700; }
.metrics-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 9px; }
.metrics-table { width: 100%; border-collapse: collapse; font-size: 9px; white-space: nowrap; }
.metrics-table th, .metrics-table td { padding: 7px 8px; text-align: left; border-bottom: 1px solid var(--line); }
.metrics-table th { color: var(--muted); font-weight: 650; }
.metrics-table tr:last-child td { border-bottom: 0; }
.sidebar-overlay { display: none; }
@media (prefers-color-scheme: light) {
  :root { --bg: #f6f7f8; --panel: #eef1f3; --panel-2: #ffffff; --line: #dce1e5; --text: #172027; --muted: #66727d; --accent: #167d5c; --accent-dark: #dff3eb; --danger: #b7343c; --user-card: #eef2f1; --code-bg: #15191e; --new-chat-bg: linear-gradient(145deg, #edf7f3, #e3f0eb); --new-chat-hover: #dcece6; --new-chat-line: #b5d6c9; --reasoning-text:#65449a; --reasoning-strong:#7135a2; --reasoning-border:#8b65c5; --reasoning-bg:#a98cda; --composer-shadow:#25323b1f; --accent-contrast:#fff; }
  .sidebar { background: #f0f2f3; }
  .topbar { background: #f6f7f8e8; }
  .brand-mark { color: #082018; }
  .code-block code { color: #edf2f7; }
  .login-shell { background: radial-gradient(circle at 50% 25%, #d9eee6 0, var(--bg) 42%); }
  .login-card { background: #ffffffee; }
  .login-card input { background: #fff; color: var(--text); }
}
@media (max-width: 760px) {
  .app-shell { display: block; }
  .sidebar { position:fixed; inset:0 auto 0 0; width:min(86vw,310px); z-index:10; transform:translateX(-105%); transition:transform .2s,box-shadow .2s; box-shadow:none; }
  .sidebar.open { transform:translateX(0); box-shadow:20px 0 60px #000b; }
  .sidebar-overlay { display: block; position: fixed; inset: 0; z-index: 9; border: 0; background: #0008; backdrop-filter: blur(2px); }
  .chat-main { height: 100%; height: 100dvh; grid-template-rows: 58px minmax(0, 1fr) auto; }
  .mobile-only { display: grid; position: absolute; left: 10px; }
  .connection { display: none; }
  .topbar { padding: 0 48px; }
  .model-switch button { min-width: 70px; padding: 7px 7px; }
  .model-switch small { display: none; }
  .messages { padding: 28px 14px 20px; }
  .message { grid-template-columns: 29px 1fr; gap: 10px; }
  .avatar { width: 28px; height: 28px; border-radius: 9px; }
  .message.user .bubble { max-width: 96%; }
  .composer-wrap { padding: 9px 10px max(7px, env(safe-area-inset-bottom)); }
  .composer { min-height:78px; grid-template-columns:minmax(0,1fr) 38px; gap:1px 6px; padding:7px; }
  .composer-tools { gap:5px; }
  .web-mode,.reasoning-mode { width:auto; max-width:108px; padding:6px 7px; font-size:10px; }
  .privacy-note { margin-bottom: 2px; }
  .scroll-bottom { bottom: 104px; }
  .attachment-card { max-width: 100%; }
  .chat-menu-button { opacity: 1; }
  .settings-dialog { width: calc(100% - 18px); max-height: calc(100dvh - 18px); border-radius: 18px; }
  .settings-card { max-height: calc(100dvh - 18px); padding: 0 14px 18px; }
  .settings-card > header { margin-inline: -14px; padding: 17px 14px 14px; }
  .settings-card > label:not(.setting-check) { grid-template-columns: 1fr; gap: 8px; }
  .settings-card select { width: 100%; }
  .memory-settings { padding: 12px; }
  .manager-dialog { width: calc(100% - 12px); height: calc(100dvh - 12px); border-radius: 17px; }
  .manager-dashboard { padding: 14px; }
  .dashboard-header { align-items: flex-start; }
  .dashboard-header p { display: none; }
  .dashboard-actions #manager-refresh { width: 38px; overflow: hidden; padding-inline: 9px; white-space: nowrap; }
  .dashboard-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dashboard-charts, .dashboard-lower { grid-template-columns: 1fr; }
  .chart-card { min-height: 220px; }
  .control-grid { grid-template-columns: 1fr; }
}
@supports not (height: 100dvh) {
  html, body, .app-shell, .login-shell { height: 100%; }
}
html[data-theme="light"] { --bg: #f6f7f8; --panel: #eef1f3; --panel-2: #ffffff; --line: #dce1e5; --text: #172027; --muted: #66727d; --accent: #167d5c; --accent-dark: #dff3eb; --danger: #b7343c; --user-card: #eef2f1; --code-bg: #15191e; --new-chat-bg: linear-gradient(145deg, #edf7f3, #e3f0eb); --new-chat-hover: #dcece6; --new-chat-line: #b5d6c9; --reasoning-text:#65449a; --reasoning-strong:#7135a2; --reasoning-border:#8b65c5; --reasoning-bg:#a98cda; --composer-shadow:#25323b1f; --accent-contrast:#fff; }
html[data-theme="light"] { color-scheme: light; }
html[data-theme="light"] .sidebar { background: #f0f2f3; } html[data-theme="light"] .topbar { background: #f6f7f8e8; }
html[data-theme="dark"] { --bg: #0b0d10; --panel: #11151a; --panel-2: #171c22; --line: #262d35; --text: #edf2f7; --muted: #929daa; --accent: #7ee0b5; --accent-dark: #173c31; --danger: #ff8b8b; --user-card: #171c22; --code-bg: #080a0d; --reasoning-text:#dcd1ff; --reasoning-strong:#f0d8ff; --reasoning-border:#a98cff; --reasoning-bg:#8e6ee8; --composer-shadow:#0008; --accent-contrast:#062017; }
html[data-theme="dark"] { color-scheme: dark; }
html[data-theme="dark"] .sidebar { background: #0e1115; } html[data-theme="dark"] .topbar { background: #0b0d10dd; }