:root{
  --bg:#04070c; --bg2:#070c14; --panel:rgba(10,20,32,.62); --line:rgba(120,200,255,.14); --line2:rgba(120,200,255,.28);
  --cyan:#5cd6ff; --cyan2:#9fe8ff; --amber:#ffb547; --red:#ff5d6c; --green:#46e3a0;
  --txt:#e6f3ff; --dim:#8aa3b8; --dim2:#5d7486;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  --r:14px;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:radial-gradient(1200px 800px at 50% 30%,#0a1522 0%,var(--bg) 60%) fixed,var(--bg);color:var(--txt);
  font:15px/1.5 var(--sans);-webkit-font-smoothing:antialiased;overflow:hidden;display:flex;flex-direction:column}
button{font:inherit;color:inherit;cursor:pointer}
.bg-grid{position:fixed;inset:0;pointer-events:none;opacity:.35;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:48px 48px;mask-image:radial-gradient(ellipse at 50% 35%,#000 20%,transparent 75%)}
.vignette{position:fixed;inset:0;pointer-events:none;background:radial-gradient(ellipse at center,transparent 55%,rgba(0,0,0,.55))}

/* ── верхня смуга ── */
.top{position:relative;z-index:3;display:flex;align-items:center;gap:16px;padding:12px 20px;
  padding-top:max(12px,env(safe-area-inset-top));border-bottom:1px solid var(--line);background:linear-gradient(#060b12cc,#060b1200)}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{width:18px;height:18px;border-radius:50%;border:2px solid var(--cyan);box-shadow:0 0 12px var(--cyan),inset 0 0 6px var(--cyan)}
.brand-name{font:600 15px/1 var(--mono);letter-spacing:.28em;color:var(--cyan2)}
.brand-sub{font-size:12px;color:var(--dim2);letter-spacing:.06em}
.top-status{margin-left:auto;display:flex;align-items:center;gap:8px;font:12px var(--mono);color:var(--dim);letter-spacing:.06em}
.dot{width:8px;height:8px;border-radius:50%;background:var(--dim2)}
.dot.on{background:var(--green);box-shadow:0 0 8px var(--green)}
.dot.busy{background:var(--amber);box-shadow:0 0 8px var(--amber);animation:blink 1s infinite}
.dot.off{background:var(--red)}
@keyframes blink{50%{opacity:.35}}
.top-actions{display:flex;gap:6px}
.ghost{background:transparent;border:1px solid var(--line);border-radius:10px;padding:7px 12px;font-size:13px;color:var(--dim);transition:.15s}
.ghost:hover{border-color:var(--line2);color:var(--txt);background:rgba(92,214,255,.06)}
.ghost.icon{padding:6px 8px;display:grid;place-items:center}
.ghost svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.ghost.icon.muted .wave{opacity:.15}
.only-m{display:none}

/* ── сітка ── */
.layout{position:relative;z-index:2;flex:1;min-height:0;display:grid;grid-template-columns:290px minmax(0,1fr) 330px;gap:18px;padding:18px 20px 20px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:16px;overflow:auto;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);position:relative}
.panel::before,.panel::after{content:"";position:absolute;width:14px;height:14px;border:1.5px solid var(--cyan);opacity:.7}
.panel::before{top:-1px;left:-1px;border-right:0;border-bottom:0;border-top-left-radius:var(--r)}
.panel::after{bottom:-1px;right:-1px;border-left:0;border-top:0;border-bottom-right-radius:var(--r)}
.panel-h{display:flex;justify-content:space-between;align-items:center;font:600 11px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--cyan2);margin-bottom:10px}
.clock{font:600 22px var(--mono);letter-spacing:.06em;color:var(--txt)}
.date{font-size:12px;color:var(--dim);margin:-4px 0 14px}
.sect{font:600 10px var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--dim2);margin:16px 0 6px}
.list{list-style:none;margin:0;padding:0}
.list li{display:flex;align-items:center;gap:8px;padding:6px 0;border-bottom:1px dashed rgba(120,200,255,.08);font-size:13px}
.list li .v{margin-left:auto;font:12px var(--mono);color:var(--dim)}
.list li .dot{flex:none}
.gauges{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.gauge{position:relative;display:grid;place-items:center;aspect-ratio:1}
.gauge svg{position:absolute;inset:0;transform:rotate(-90deg)}
.gauge circle{fill:none;stroke-width:5}
.gauge .track{stroke:rgba(120,200,255,.1)}
.gauge .val{stroke:var(--cyan);stroke-linecap:round;stroke-dasharray:264;stroke-dashoffset:264;transition:stroke-dashoffset .8s,stroke .3s;filter:drop-shadow(0 0 4px rgba(92,214,255,.6))}
.gauge.warn .val{stroke:var(--amber)} .gauge.crit .val{stroke:var(--red)}
.gauge b{font:600 16px var(--mono);margin-top:-8px}
.gauge small{position:absolute;bottom:22%;font:10px var(--mono);letter-spacing:.14em;color:var(--dim)}

/* ── центр ── */
.center{display:flex;flex-direction:column;min-height:0;min-width:0}
.core-wrap{position:relative;flex:none;height:min(38vh,360px);display:grid;place-items:center}
#core{width:100%;height:100%}
.core-label{position:absolute;bottom:4px;font:600 11px var(--mono);letter-spacing:.3em;text-transform:uppercase;color:var(--cyan2);text-shadow:0 0 10px rgba(92,214,255,.6)}
.chat{flex:1;min-height:0;overflow-y:auto;padding:8px 4px 16px;scroll-behavior:smooth;mask-image:linear-gradient(transparent,#000 24px)}
.empty{text-align:center;color:var(--dim);padding:10px 12px}
.greet{font-size:22px;color:var(--txt);margin:0 0 4px;font-weight:300;letter-spacing:.01em}
.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:14px}
.chip{background:rgba(92,214,255,.06);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13px;color:var(--txt)}
.chip:hover{border-color:var(--cyan)}
.msg{max-width:760px;margin:0 auto 14px;display:flex;gap:10px}
.msg .who{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font:600 10px var(--mono);margin-top:2px}
.msg.user{justify-content:flex-end}
.msg.user .bubble{background:rgba(92,214,255,.1);border:1px solid var(--line2);border-radius:14px 14px 4px 14px;padding:10px 14px;max-width:85%;white-space:pre-wrap}
.msg.ai .who{border:1.5px solid var(--cyan);color:var(--cyan);box-shadow:0 0 8px rgba(92,214,255,.4)}
.msg.ai .bubble{flex:1;min-width:0;padding:2px 0}
.msg.err .bubble{color:var(--red);font:13px var(--mono)}
.bubble p{margin:0 0 .6em} .bubble p:last-child{margin:0}
.bubble h3,.bubble h4{margin:.8em 0 .3em;font-size:15px;color:var(--cyan2)}
.bubble ul,.bubble ol{margin:.2em 0 .6em;padding-left:1.3em}
.bubble code{font:13px var(--mono);background:rgba(120,200,255,.08);padding:1px 5px;border-radius:5px}
.bubble pre{background:#02050a;border:1px solid var(--line);border-radius:10px;padding:10px 12px;overflow:auto;font:12.5px/1.45 var(--mono)}
.bubble pre code{background:none;padding:0}
.bubble a{color:var(--cyan)}
.bubble table{border-collapse:collapse;font-size:13px;margin:.4em 0;display:block;overflow:auto}
.bubble td,.bubble th{border:1px solid var(--line);padding:4px 8px;text-align:left}
.bubble strong{color:#fff}
.cursor::after{content:"▍";color:var(--cyan);animation:blink .8s infinite;margin-left:1px}
.meta{font:11px var(--mono);color:var(--dim2);margin-top:6px}

.composer{flex:none;display:flex;align-items:flex-end;gap:10px;max-width:820px;width:100%;margin:0 auto;
  background:rgba(8,16,26,.85);border:1px solid var(--line2);border-radius:18px;padding:8px;box-shadow:0 0 30px rgba(92,214,255,.06)}
.composer textarea{flex:1;resize:none;background:transparent;border:0;outline:0;color:var(--txt);font:15px/1.45 var(--sans);padding:10px 4px;max-height:160px}
.composer textarea::placeholder{color:var(--dim2)}
.composer button{flex:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:transparent;display:grid;place-items:center;position:relative}
.composer svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.composer .send{background:var(--cyan);border-color:var(--cyan);color:#021018}
.composer .send:disabled{opacity:.35}
.composer .stop{border-color:var(--amber);color:var(--amber)}
.mic{color:var(--cyan)}
.mic .ring{position:absolute;inset:-4px;border-radius:15px;border:2px solid var(--cyan);opacity:0}
.mic.rec{background:var(--red);border-color:var(--red);color:#fff}
.mic.rec .ring{border-color:var(--red);animation:pulse 1.2s infinite}
.mic.busy{color:var(--amber);border-color:var(--amber)}
@keyframes pulse{0%{opacity:.8;transform:scale(1)}100%{opacity:0;transform:scale(1.35)}}

/* ── дії ── */
.acts{list-style:none;margin:0;padding:0;font:12.5px/1.4 var(--mono)}
.acts li{padding:8px 0 8px 18px;border-bottom:1px dashed rgba(120,200,255,.08);position:relative;word-break:break-word}
.acts li::before{content:"";position:absolute;left:2px;top:13px;width:7px;height:7px;border-radius:50%;border:1.5px solid var(--amber);animation:blink 1s infinite}
.acts li.ok::before{background:var(--green);border-color:var(--green);animation:none}
.acts li.bad::before{background:var(--red);border-color:var(--red);animation:none}
.acts li.muted{color:var(--dim2);font-family:var(--sans);font-size:13px;padding-left:0}
.acts li.muted::before,.acts li.sep::before{display:none}
.acts li.sep{padding-left:0;color:var(--cyan2);font-size:11px;letter-spacing:.12em;text-transform:uppercase;border-bottom-color:var(--line)}
.acts .n{color:var(--cyan2)} .acts .s{color:var(--dim);display:block}
.acts li.sub{margin-left:12px;opacity:.8}
.count{font:600 12px var(--mono);color:var(--txt)}
.panel-foot{font:11px var(--mono);color:var(--dim2);margin-top:10px}

/* ── історія ── */
.drawer{position:fixed;inset:0;z-index:20;background:rgba(0,0,0,.55);display:flex;justify-content:flex-end}
.drawer[hidden]{display:none}
.drawer-card{width:min(420px,100%);height:100%;background:#060c14;border-left:1px solid var(--line2);padding:18px;overflow:auto;padding-top:max(18px,env(safe-area-inset-top))}
.convs{list-style:none;margin:0;padding:0}
.convs li{display:flex;gap:8px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;cursor:pointer}
.convs li:hover,.convs li.cur{border-color:var(--cyan)}
.convs .t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.convs .d{font:11px var(--mono);color:var(--dim2)}
.convs .x{border:0;background:none;color:var(--dim2);padding:2px 6px}
.convs .x:hover{color:var(--red)}

.toast{position:fixed;left:50%;bottom:110px;transform:translateX(-50%);z-index:30;background:#0b1622;border:1px solid var(--line2);padding:10px 16px;border-radius:12px;font-size:13px;max-width:90vw}
.sheet-bg{position:fixed;inset:0;z-index:9;background:rgba(0,0,0,.5)}

/* ── планшет / телефон ── */
@media (max-width:1100px){
  .layout{grid-template-columns:minmax(0,1fr);padding:10px 12px calc(12px + env(safe-area-inset-bottom))}
  .panel.left,.panel.right{position:fixed;z-index:10;left:10px;right:10px;bottom:10px;max-height:72vh;display:none;background:#07101a}
  .panel.open{display:block}
  .only-m{display:inline-block}
  .brand-sub{display:none}
  .core-wrap{height:min(28vh,260px)}
}
@media (max-width:640px){
  .top{gap:8px;padding:10px 12px}
  .brand-name{display:none}
  .top-status{margin-left:0}
  .top-status span:last-child{display:none}
  .top-actions{margin-left:auto;gap:4px}
  .top-actions .ghost{padding:6px 8px;font-size:12px}
  .core-wrap{height:min(24vh,200px)}
  .greet{font-size:19px}
  .composer{border-radius:16px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ── вхід ── */
body.login{display:grid;place-items:center}
.login-wrap{position:relative;z-index:2;text-align:center;width:min(380px,90vw)}
.login-core{width:220px;height:220px;margin:0 auto}
.login-wrap h1{font:600 20px var(--mono);letter-spacing:.4em;color:var(--cyan2);margin:6px 0 4px;padding-left:.4em}
.login-sub{color:var(--dim2);font-size:13px;margin:0 0 22px}
.login-form{display:flex;gap:8px}
.login-form input{flex:1;min-width:0;background:rgba(8,16,26,.85);border:1px solid var(--line2);border-radius:12px;padding:12px 14px;color:var(--txt);font:16px var(--sans);outline:0}
.login-form input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(92,214,255,.12)}
.login-form button{background:var(--cyan);border:0;border-radius:12px;padding:0 18px;color:#021018;font-weight:600}
.login-err{color:var(--red);font-size:13px;min-height:1.4em}

[hidden]{display:none!important}

.vwrap{position:relative}
.vmenu{position:absolute;right:0;top:calc(100% + 8px);z-index:40;min-width:250px;background:#07101a;border:1px solid var(--line2);border-radius:12px;padding:6px;box-shadow:0 12px 40px rgba(0,0,0,.5)}
.vmenu button{display:block;width:100%;text-align:left;background:none;border:0;border-radius:8px;padding:9px 10px;font-size:13px;color:var(--txt)}
.vmenu button:hover{background:rgba(92,214,255,.08)}
.vmenu button.on{color:var(--cyan);background:rgba(92,214,255,.1)}
.vmenu button.on::after{content:" ✓"}

.login-form #code{flex:0 0 96px;text-align:center;letter-spacing:.2em}

.composer .clip{color:var(--dim)}
.inwrap{flex:1;min-width:0;display:flex;flex-direction:column}
.atts{display:flex;flex-wrap:wrap;gap:6px}
.atts:empty{display:none}
.att{display:inline-flex;align-items:center;gap:4px;font-size:12px;background:rgba(92,214,255,.08);border:1px solid var(--line);border-radius:8px;padding:3px 4px 3px 8px;margin-top:4px}
.att button{width:auto!important;height:auto!important;border:0!important;background:none!important;color:var(--dim);padding:0 4px}
.bubble a.dl{display:inline-block;margin:4px 0;padding:8px 12px;border:1px solid var(--cyan);border-radius:10px;text-decoration:none;color:var(--cyan);font-weight:500}
.convs a.t{color:var(--txt);text-decoration:none}
@media (max-width:640px){.composer .clip{width:38px}.top-actions .ghost#filesBtn{display:none}}

.approve{position:fixed;z-index:50;left:50%;bottom:calc(96px + env(safe-area-inset-bottom));transform:translateX(-50%);width:min(560px,calc(100vw - 20px));
  background:#1a1206;border:1.5px solid var(--amber);border-radius:16px;padding:14px;box-shadow:0 20px 60px rgba(0,0,0,.6),0 0 30px rgba(255,181,71,.15)}
.ap-h{font:600 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--amber)}
.ap-t{font-size:16px;margin:6px 0 8px;color:#fff}
.ap-d{max-height:40vh;overflow:auto;white-space:pre-wrap;word-break:break-word;background:#0b0803;border:1px solid rgba(255,181,71,.25);border-radius:10px;padding:10px;font:12.5px/1.45 var(--mono);color:#f3e2c4;margin:0 0 12px}
.ap-b{display:flex;gap:10px}.ap-b button{flex:1;height:48px;border-radius:12px;font-size:15px;font-weight:600;border:1px solid var(--line2);background:transparent}
.ap-b .yes{background:var(--amber);border-color:var(--amber);color:#1a1206}
.vmenu hr{border:0;border-top:1px solid var(--line);margin:6px 0}
.enroll .ap-d{font:16px/1.5 var(--sans);color:#fff}