/* EDRIS 3.0 — clean chat interface in the style of ChatGPT. Follows the phone's light or dark setting. */
:root{
  --bg:#ffffff;--bg2:#f9f9f9;--fg:#0d0d0d;--muted:#6b6b6b;--line:#e5e5e5;
  --user:#f0f0f0;--field:#ffffff;--fieldline:#dcdcdc;--hover:#ececec;
  --send:#0d0d0d;--sendfg:#ffffff;--accent:#10a37f;--warn:#e5484d;--ok:#10a37f;
  --code:#f6f6f6;--shadow:0 4px 24px rgba(0,0,0,.08);
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --top:env(safe-area-inset-top,0px);--bot:env(safe-area-inset-bottom,0px);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#212121;--bg2:#171717;--fg:#ececec;--muted:#a3a3a3;--line:#353535;
    --user:#303030;--field:#303030;--fieldline:#3d3d3d;--hover:#2f2f2f;
    --send:#ececec;--sendfg:#0d0d0d;--code:#171717;--shadow:0 4px 24px rgba(0,0,0,.45);
    color-scheme:dark;
  }
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;overscroll-behavior:none}
button,input,textarea{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer;padding:0;-webkit-tap-highlight-color:transparent}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
[hidden]{display:none!important}
.mono{font-family:var(--mono)}
svg.i{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
svg.i.sm{width:16px;height:16px;color:var(--muted)}
.icon{width:40px;height:40px;display:grid;place-items:center;border-radius:10px;color:var(--fg)}
.icon:active{background:var(--hover)}

/* brand mark */
.logo{width:28px;height:28px;border-radius:50%;flex:none;background:radial-gradient(circle at 35% 30%,#b8f3ff 0,#3fb6ff 30%,#1b4fd6 70%,#132a7a 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.15)}
.logo.big{width:64px;height:64px}

/* login */
#login{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:calc(var(--top) + 24px) 24px 24px;text-align:center}
#login h1{margin:4px 0 0;font-size:28px;font-weight:600;letter-spacing:-.01em}
#login p{margin:0 0 8px;color:var(--muted);font-size:15px}
.in{width:100%;max-width:340px;background:var(--field);border:1px solid var(--fieldline);border-radius:14px;padding:13px 16px;font-size:16px;color:var(--fg)}
.in:focus{outline:none;border-color:var(--muted)}
.btn{background:var(--send);color:var(--sendfg);border-radius:999px;padding:12px 22px;font-size:15px;font-weight:600;min-height:46px;width:100%;max-width:340px}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--fieldline);font-weight:500}
.btn.danger{background:transparent;color:var(--warn);border:1px solid var(--warn);font-weight:500}
.err{color:var(--warn);font-size:14px;min-height:1.2em}

/* app shell */
#app{height:100dvh;display:flex;flex-direction:column}
.top{display:grid;grid-template-columns:44px 1fr 44px;align-items:center;padding:calc(var(--top) + 6px) 8px 6px;border-bottom:1px solid transparent}
.title{justify-self:center;display:flex;align-items:center;gap:6px;font-size:17px;font-weight:600;padding:8px 12px;border-radius:10px}
.title span{color:var(--muted);font-weight:500}
.title:active{background:var(--hover)}
#estop{color:var(--muted)}
.stopped #estop{color:#fff;background:var(--warn)}
.banner{margin:0 12px 6px;padding:8px 12px;border-radius:12px;font-size:14px;text-align:center;background:var(--user)}
.banner.bad{background:rgba(229,72,77,.14);color:var(--warn)}

main{flex:1;min-height:0;display:flex;flex-direction:column}
#msgs{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:12px 16px 24px;display:flex;flex-direction:column;gap:22px;max-width:760px;width:100%;margin:0 auto}

/* empty state */
.hello{margin:auto 0;text-align:center;padding:24px 0}
.hello .logo{width:44px;height:44px;margin:0 auto 14px}
.hello h2{margin:0 0 22px;font-size:26px;font-weight:600;letter-spacing:-.01em}
.sugs{display:grid;grid-template-columns:1fr 1fr;gap:10px;text-align:left}
.sug{text-align:left;border:1px solid var(--line);border-radius:16px;padding:12px 14px;font-size:14.5px;line-height:1.35}
.sug b{display:block;font-weight:600}
.sug span{color:var(--muted)}
.sug:active{background:var(--hover)}

/* messages */
.msg.user{align-self:flex-end;max-width:85%;background:var(--user);padding:10px 16px;border-radius:22px;white-space:pre-wrap;overflow-wrap:anywhere}
.msg.bot{display:flex;gap:12px;align-items:flex-start}
.msg.bot .logo{margin-top:2px}
.msg.bot .body{flex:1;min-width:0;white-space:pre-wrap;overflow-wrap:anywhere}
.body pre.code{white-space:pre;overflow-x:auto;margin:10px 0;padding:12px 14px;border-radius:12px;background:var(--code);border:1px solid var(--line);font-family:var(--mono);font-size:13.5px;line-height:1.5}
.body code{font-family:var(--mono);font-size:.9em;background:var(--code);padding:1px 5px;border-radius:6px}
.body b{font-weight:600}
.body b.h{display:inline-block;font-size:17px;margin-top:6px}
.body a{color:var(--accent)}
.src{display:block;margin-top:12px;padding-top:10px;border-top:1px solid var(--line);font-size:13.5px;color:var(--muted)}
.tools{display:flex;gap:2px;margin-top:6px;margin-left:-8px}
.tools .icon{width:34px;height:34px;color:var(--muted)}
.tools svg.i{width:18px;height:18px}
.sysline{align-self:center;text-align:center;color:var(--muted);font-size:13.5px;padding:2px 8px}
.sysline.bad{color:var(--warn)}
.typing{display:flex;gap:5px;padding:10px 0}
.typing i{width:8px;height:8px;border-radius:50%;background:var(--muted);animation:blink 1.2s infinite}
.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}
.typing small{margin-left:8px;color:var(--muted);font-size:13.5px;align-self:center}

/* permission card */
.ask{border:1px solid var(--line);border-radius:18px;padding:14px;display:grid;gap:10px;background:var(--bg2)}
.ask b{font-size:13px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.ask q{display:block;font-size:16px;overflow-wrap:anywhere}
.ask p{margin:0;color:var(--muted);font-size:14px}
.ask .btns{display:flex;gap:8px;flex-wrap:wrap}
.ask button{flex:1 1 auto;min-height:42px;padding:8px 12px;border-radius:999px;border:1px solid var(--fieldline);font-size:14.5px;font-weight:500}
.ask button.yes{background:var(--send);color:var(--sendfg);border-color:var(--send)}

/* composer */
.dock{position:relative;padding:6px 12px calc(var(--bot) + 10px);max-width:784px;width:100%;margin:0 auto}
.chips{display:flex;gap:6px;flex-wrap:wrap;padding:0 4px}
.chips:not(:empty){margin-bottom:8px}
.chip{display:flex;align-items:center;gap:6px;font-size:13.5px;padding:6px 10px 6px 12px;border-radius:999px;background:var(--user)}
.chip button{color:var(--muted);font-size:16px;line-height:1;padding:0 2px}
.composer{display:flex;align-items:flex-end;gap:4px;background:var(--field);border:1px solid var(--fieldline);border-radius:28px;padding:6px;box-shadow:var(--shadow)}
.composer textarea{flex:1;min-width:0;background:none;border:0;font-size:16px;resize:none;max-height:160px;padding:9px 4px;line-height:1.4;color:var(--fg)}
.composer textarea:focus{outline:none}
.composer textarea::placeholder{color:var(--muted)}
.composer .icon{border-radius:50%}
.plus[aria-expanded=true]{background:var(--hover)}
.listening #mic{color:#fff;background:var(--warn)}
.send{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--send);color:var(--sendfg);flex:none}
.send svg.i{width:20px;height:20px;stroke-width:2.2}
.send:disabled{opacity:.3}
.menu{position:absolute;left:12px;bottom:calc(100% - 2px);width:min(320px,calc(100% - 24px));background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:6px;box-shadow:var(--shadow);z-index:4}

/* rows and switches */
.row{display:flex;align-items:center;gap:12px;padding:10px;border-radius:12px}
.row>span{flex:1;min-width:0}
.row small{display:block;color:var(--muted);font-size:13px;line-height:1.3}
.sw{appearance:none;-webkit-appearance:none;width:46px;height:28px;border-radius:999px;background:var(--fieldline);position:relative;flex:none;transition:.2s;margin:0}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:.2s}
.sw:checked{background:var(--accent)}
.sw:checked::after{left:21px}

/* drawer */
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:8}
.drawer{position:fixed;top:0;bottom:0;left:0;width:min(300px,82vw);background:var(--bg2);z-index:9;padding:calc(var(--top) + 14px) 10px calc(var(--bot) + 14px);display:flex;flex-direction:column;gap:2px;overflow-y:auto;animation:slide .2s ease-out}
.dhead{display:flex;align-items:center;gap:10px;padding:6px 10px 14px;font-size:18px}
.ditem{display:flex;align-items:center;gap:12px;padding:11px 10px;border-radius:12px;font-size:16px;text-align:left}
.ditem:active,.ditem[aria-current=true]{background:var(--hover)}
.ditem .count{margin-left:auto;color:var(--muted);font-size:13.5px}
.drawer h4{margin:18px 10px 6px;font-size:12.5px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.st{display:flex;justify-content:space-between;gap:10px;padding:6px 10px;font-size:14px}
.st em{font-style:normal;color:var(--muted);display:flex;align-items:center;gap:6px;white-space:nowrap}
.st em::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--fieldline)}
.st em.on::before{background:var(--ok)}
.st em.off::before{background:var(--warn)}
.dfoot{margin-top:auto;padding:14px 10px 0;color:var(--muted);font-size:14px;border-top:1px solid var(--line)}

/* secondary pages */
.page{position:fixed;inset:0;background:var(--bg);z-index:6;display:flex;flex-direction:column}
.phead{display:flex;align-items:center;gap:6px;padding:calc(var(--top) + 6px) 8px 6px;border-bottom:1px solid var(--line)}
.phead h2{margin:0;font-size:17px;font-weight:600}
.pbody{flex:1;overflow-y:auto;padding:16px 16px calc(var(--bot) + 24px);max-width:720px;width:100%;margin:0 auto}
.pbody h3{font-size:13px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin:26px 0 10px}
.p{color:var(--muted);font-size:15px;margin:0 0 14px}
.card .p{margin:4px 0 0;font-size:14px}
.group{border:1px solid var(--line);border-radius:16px;padding:4px}
.card{border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:10px}
.card .row{padding:0}
.card .row p{margin:2px 0 0;color:var(--muted);font-size:14px}
.card .row>div{flex:1;min-width:0}
.pill{font-size:12px;font-weight:500;padding:3px 9px;border-radius:999px;background:var(--user);color:var(--muted);white-space:nowrap}
.pill.on{background:rgba(16,163,127,.15);color:var(--ok)}
.pill.opt{background:rgba(16,163,127,.08);color:var(--accent)}
.note{display:flex;gap:10px;align-items:flex-start}
.note span{flex:1;overflow-wrap:anywhere}
.link{color:var(--accent);font-size:14px;font-weight:500;padding:4px 0}
.stack{display:grid;gap:10px}
.stack .btn,.stack .in{max-width:none}
#auditBtn{max-width:none;margin-bottom:10px}
textarea.box{width:100%;min-height:140px;background:var(--code);border:1px solid var(--line);border-radius:12px;padding:12px;font-family:var(--mono);font-size:13px;color:var(--fg)}
textarea.in{min-height:90px;resize:vertical}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:12px;background:var(--user);padding:4px;border-radius:12px}
.seg button{min-height:36px;border-radius:9px;font-size:13.5px;color:var(--muted)}
.seg button[aria-checked=true]{background:var(--bg);color:var(--fg);font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.12)}
.setup{margin:10px 0 0;font-size:14px;color:#b7791f}
.plug .by{font-size:12px;color:var(--muted);margin-left:4px}
.plug .use{margin-top:12px;max-width:none}
.plug.active{border-color:var(--accent)}
.plug .confirm{margin-top:12px;border-radius:12px;padding:12px;display:grid;gap:10px;background:var(--bg2)}
.plug .confirm p{margin:0;font-size:14px}
.plug .confirm .btns{display:flex;gap:8px}
.plug .confirm button{flex:1;min-height:40px;border-radius:999px;border:1px solid var(--fieldline);font-size:14.5px}
.plug .confirm button.yes{background:var(--send);color:var(--sendfg);border-color:var(--send)}

/* where we left off */
.resume{text-align:left;border:1px solid var(--line);border-radius:18px;padding:14px;display:grid;gap:6px;background:var(--bg2);margin:0 0 16px}
.resume b{font-size:13px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.resume p{margin:0;font-size:15.5px;line-height:1.45}
.resume small{color:var(--muted);font-size:13px}
.resume button{justify-self:start;margin-top:6px;padding:9px 18px;border-radius:999px;background:var(--send);color:var(--sendfg);font-size:14.5px;font-weight:600}

/* action cards (confirm before acting) */
.actc{margin-left:40px;border:1px solid var(--line);border-radius:18px;padding:14px;display:grid;gap:8px;background:var(--bg2)}
.actc>b{font-size:13px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.kv{display:grid;grid-template-columns:76px 1fr;gap:8px;font-size:15px}
.kv span{color:var(--muted);font-size:14px}
.kv p{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;max-height:220px;overflow-y:auto}
.actc .btns{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.actc button{flex:1 1 auto;min-height:42px;padding:8px 12px;border-radius:999px;border:1px solid var(--fieldline);font-size:14.5px;font-weight:500}
.actc button.yes{background:var(--send);color:var(--sendfg);border-color:var(--send)}
.actc .res{margin:2px 0 0;font-size:14.5px;color:var(--muted)}
.actc .res.ok{color:var(--ok)}
.actc .res.bad{color:var(--warn)}
a.btn{display:grid;place-items:center;text-decoration:none;box-sizing:border-box}
.dev .row{align-items:flex-start}
.dev small{display:block;color:var(--muted);font-size:13.5px;margin-top:2px}
.dev .link{margin-top:8px}
.perm{margin:10px 0 0;padding-left:18px;color:var(--muted);font-size:14px}
.perm li{margin:3px 0}

@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}
@keyframes slide{from{transform:translateX(-100%)}to{transform:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}