/* ============================================================
   掌柜 AI · 门店运营助理  —  design system
   ============================================================ */
:root{
  --bg:#080a0f;
  --bg-soft:#0b0e14;
  --panel:#10151d;
  --panel-2:#151b25;
  --panel-3:#1a222e;
  --line:rgba(255,255,255,.072);
  --line-2:rgba(255,255,255,.13);
  --text:#e9eef6;
  --text-2:#9aa7b8;
  --text-3:#6b7688;
  --brand:#ff6b2c;
  --brand-2:#ffa53d;
  --brand-soft:rgba(255,107,44,.14);
  --ok:#21d07a;
  --warn:#ffc53d;
  --danger:#ff4d5e;
  --info:#4d9fff;
  --violet:#a476ff;
  --r-sm:8px; --r:12px; --r-lg:16px; --r-xl:22px;
  --sh:0 18px 48px -18px rgba(0,0,0,.85);
  --grad:linear-gradient(135deg,#ff6b2c 0%,#ffa53d 100%);
  --grad-cool:linear-gradient(135deg,#4d9fff 0%,#a476ff 100%);
  --sidebar:238px;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:14px;line-height:1.6;letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;overflow:hidden;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(900px 500px at 78% -10%,rgba(255,107,44,.10),transparent 62%),
    radial-gradient(700px 420px at 8% 108%,rgba(77,159,255,.08),transparent 60%);
}
::selection{background:rgba(255,107,44,.35)}
svg{width:16px;height:16px;flex:0 0 auto;display:inline-block;vertical-align:-2px}
.empty .ico svg{width:22px;height:22px}
.tl-head svg{width:14px;height:14px}
.card-title svg{width:16px;height:16px}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:-.01em}
p{margin:0}
a{color:inherit}
button{font-family:inherit}
input,textarea,select{font-family:inherit}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.11);border-radius:9px}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.2)}
::-webkit-scrollbar-track{background:transparent}

/* ---------- shell ---------- */
.shell{display:flex;height:100%;position:relative;z-index:1}
.sidebar{
  width:var(--sidebar);flex:0 0 var(--sidebar);height:100%;
  background:linear-gradient(180deg,rgba(16,21,29,.96),rgba(10,13,19,.98));
  border-right:1px solid var(--line);
  display:flex;flex-direction:column;padding:18px 12px 14px;
  position:relative;z-index:40;
}
.brand{display:flex;align-items:center;gap:10px;padding:2px 6px 18px}
.brand-mark{
  width:38px;height:38px;border-radius:11px;background:var(--grad);
  display:grid;place-items:center;font-weight:800;font-size:17px;color:#1a0c02;
  box-shadow:0 8px 22px -8px rgba(255,107,44,.9);flex:0 0 auto;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand-text strong{font-size:15.5px;letter-spacing:.02em}
.brand-text span{font-size:11px;color:var(--text-3);letter-spacing:.3em;margin-top:3px}
.nav{display:flex;flex-direction:column;gap:2px;overflow-y:auto;flex:1;margin:0 -4px;padding:0 4px}
.nav-group{font-size:10.5px;color:var(--text-3);letter-spacing:.16em;padding:14px 10px 6px;text-transform:uppercase}
.nav-item{
  display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;
  color:var(--text-2);cursor:pointer;font-size:13.5px;border:1px solid transparent;
  transition:background .15s,color .15s,border-color .15s;user-select:none;position:relative;
}
.nav-item:hover{background:rgba(255,255,255,.045);color:var(--text)}
.nav-item.active{background:var(--brand-soft);color:#ffd9c4;border-color:rgba(255,107,44,.28)}
.nav-item.active::before{content:"";position:absolute;left:-12px;top:50%;transform:translateY(-50%);width:3px;height:16px;border-radius:0 3px 3px 0;background:var(--brand)}
.nav-item svg{width:17px;height:17px;flex:0 0 auto;opacity:.92}
.nav-item .idx{font-size:10px;color:var(--text-3);margin-left:auto;font-variant-numeric:tabular-nums}
.nav-item.active .idx{color:rgba(255,180,140,.8)}
.side-foot{border-top:1px solid var(--line);padding-top:12px;margin-top:8px}
.side-stat{display:flex;gap:8px;font-size:11px;color:var(--text-3);padding:0 8px 8px}
.side-stat b{color:var(--text-2);font-weight:600}
.side-tip{font-size:11px;color:var(--text-3);padding:0 8px}

.main{flex:1;min-width:0;display:flex;flex-direction:column;height:100%}
.topbar{
  height:58px;flex:0 0 58px;display:flex;align-items:center;gap:14px;
  padding:0 24px;border-bottom:1px solid var(--line);
  background:rgba(8,10,15,.72);backdrop-filter:blur(14px);position:relative;z-index:30;
}
.crumb{font-size:13px;color:var(--text-2);display:flex;align-items:center;gap:8px;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.crumb b{color:var(--text);font-weight:600}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.engine-pill{
  display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--text-2);
  border:1px solid var(--line);border-radius:999px;padding:5px 11px 5px 9px;background:rgba(255,255,255,.03);
  max-width:280px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.engine-pill .dot{width:6px;height:6px;border-radius:50%;background:var(--warn);box-shadow:0 0 0 3px rgba(255,197,61,.14);flex:0 0 auto}
.engine-pill.ok .dot{background:var(--ok);box-shadow:0 0 0 3px rgba(33,208,122,.14)}
.engine-pill.bad .dot{background:var(--danger);box-shadow:0 0 0 3px rgba(255,77,94,.14)}
.icon-btn{
  width:30px;height:30px;border-radius:9px;border:1px solid var(--line);background:rgba(255,255,255,.03);
  color:var(--text-2);display:grid;place-items:center;cursor:pointer;font-size:14px;transition:.15s;
}
.icon-btn:hover{color:var(--text);border-color:var(--line-2);background:rgba(255,255,255,.07)}

.view{flex:1;overflow-y:auto;overscroll-behavior:contain;padding:26px 24px 80px;scroll-behavior:smooth}
.page{max-width:1240px;margin:0 auto;animation:rise .28s ease both}
@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- typography helpers ---------- */
.page-head{display:flex;align-items:flex-end;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.page-head h1{font-size:25px;letter-spacing:-.02em}
.page-head p{color:var(--text-2);font-size:13px;margin-top:6px;max-width:720px}
.page-head .spacer{flex:1}
.eyebrow{font-size:11px;letter-spacing:.18em;color:var(--brand-2);text-transform:uppercase;font-weight:600;margin-bottom:8px}
.muted{color:var(--text-2)}
.dim{color:var(--text-3)}
.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}
.hint{font-size:11.5px;color:var(--text-3);line-height:1.65}

/* ---------- layout grids ---------- */
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{display:grid;grid-template-columns:minmax(0,380px) minmax(0,1fr);gap:18px;align-items:start}
.split-wide{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,420px);gap:18px;align-items:start}
.stack{display:flex;flex-direction:column;gap:14px}
.row{display:flex;align-items:center;gap:10px}
.row.wrap{flex-wrap:wrap}
.spacer{flex:1}

/* ---------- card ---------- */
.card{
  background:linear-gradient(180deg,rgba(21,27,37,.9),rgba(16,21,29,.92));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;
  position:relative;transition:border-color .18s,transform .18s,box-shadow .18s;
}
.card.pad-lg{padding:22px}
.card.hover:hover{border-color:var(--line-2);transform:translateY(-2px);box-shadow:var(--sh)}
.card.flat{background:rgba(255,255,255,.022)}
.card-title{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:640;margin-bottom:14px}
.card-title svg{width:16px;height:16px;color:var(--brand-2)}
.card-title .spacer{flex:1}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  height:38px;padding:0 16px;border-radius:10px;border:1px solid var(--line-2);
  background:rgba(255,255,255,.045);color:var(--text);font-size:13px;font-weight:560;
  cursor:pointer;transition:.16s;white-space:nowrap;user-select:none;
}
.btn:hover{background:rgba(255,255,255,.085);border-color:rgba(255,255,255,.2)}
.btn:active{transform:scale(.985)}
.btn svg{width:15px;height:15px}
.btn.primary{background:var(--grad);border:none;color:#1c0d02;font-weight:700;box-shadow:0 10px 26px -12px rgba(255,107,44,.95)}
.btn.primary:hover{filter:brightness(1.07);box-shadow:0 12px 30px -10px rgba(255,107,44,1)}
.btn.ghost{background:transparent;border-color:var(--line)}
.btn.ghost:hover{background:rgba(255,255,255,.05)}
.btn.sm{height:30px;padding:0 11px;font-size:12px;border-radius:8px}
.btn.lg{height:46px;padding:0 24px;font-size:14.5px;border-radius:12px}
.btn.block{width:100%}
.btn.danger{border-color:rgba(255,77,94,.4);color:#ffb3ba}
.btn.danger:hover{background:rgba(255,77,94,.14)}
.btn:disabled{opacity:.42;cursor:not-allowed;transform:none;filter:none}
.btn-row{display:flex;gap:9px;flex-wrap:wrap}

/* ---------- inputs ---------- */
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:14px}
.field:last-child{margin-bottom:0}
.label{font-size:11.5px;color:var(--text-2);font-weight:600;letter-spacing:.04em;display:flex;align-items:center;gap:6px}
.label .req{color:var(--brand)}
.input,.textarea,.select{
  width:100%;background:rgba(0,0,0,.35);border:1px solid var(--line-2);border-radius:10px;
  color:var(--text);padding:10px 12px;font-size:13.5px;outline:none;transition:.16s;
}
.input::placeholder,.textarea::placeholder{color:var(--text-3)}
.input:focus,.textarea:focus,.select:focus{border-color:rgba(255,107,44,.6);box-shadow:0 0 0 3px rgba(255,107,44,.12);background:rgba(0,0,0,.5)}
.textarea{resize:vertical;min-height:92px;line-height:1.7}
.textarea.tall{min-height:180px}
.select{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239aa7b8' stroke-width='2.4'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 11px center;padding-right:32px}
.select option{background:#151b25;color:var(--text)}
.input-sm{height:32px;padding:0 10px;font-size:12.5px}

/* chips / segmented */
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{
  padding:6px 12px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.03);
  font-size:12.5px;color:var(--text-2);cursor:pointer;transition:.15s;user-select:none;white-space:nowrap;
}
.chip:hover{border-color:rgba(255,255,255,.24);color:var(--text)}
.chip.on{background:var(--brand-soft);border-color:rgba(255,107,44,.55);color:#ffc9a8;font-weight:600}
.chip.sm{padding:4px 9px;font-size:11.5px}

/* tag */
.tag{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600;letter-spacing:.02em;border:1px solid transparent}
.tag.brand{background:rgba(255,107,44,.14);color:#ffb98f;border-color:rgba(255,107,44,.28)}
.tag.ok{background:rgba(33,208,122,.13);color:#7ee8b0;border-color:rgba(33,208,122,.26)}
.tag.warn{background:rgba(255,197,61,.13);color:#ffdb8a;border-color:rgba(255,197,61,.26)}
.tag.danger{background:rgba(255,77,94,.13);color:#ffa3ac;border-color:rgba(255,77,94,.26)}
.tag.info{background:rgba(77,159,255,.13);color:#9dcdff;border-color:rgba(77,159,255,.26)}
.tag.violet{background:rgba(164,118,255,.14);color:#c9b0ff;border-color:rgba(164,118,255,.3)}
.tag.plain{background:rgba(255,255,255,.05);color:var(--text-2);border-color:var(--line)}

/* ---------- stat ---------- */
.stat-num{font-size:26px;font-weight:750;letter-spacing:-.03em;line-height:1.1;font-variant-numeric:tabular-nums}
.stat-lab{font-size:11.5px;color:var(--text-3);margin-top:5px;letter-spacing:.04em}
.stat-card{display:flex;flex-direction:column;gap:2px}

/* ---------- progress ---------- */
.bar{height:5px;border-radius:99px;background:rgba(255,255,255,.08);overflow:hidden}
.bar>i{display:block;height:100%;border-radius:99px;background:var(--grad);transition:width .35s ease}
.bar.blue>i{background:var(--grad-cool)}
.pipeline{display:flex;align-items:center;gap:0;margin:18px 0 4px;flex-wrap:wrap}
.pstep{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--text-3);white-space:nowrap}
.pstep .bullet{width:20px;height:20px;border-radius:50%;border:1px solid var(--line-2);display:grid;place-items:center;font-size:10px;background:var(--panel)}
.pstep.run{color:var(--brand-2)}
.pstep.run .bullet{border-color:var(--brand);box-shadow:0 0 0 3px rgba(255,107,44,.16);animation:pulse 1.4s infinite}
.pstep.done{color:#8fe0b4}
.pstep.done .bullet{background:rgba(33,208,122,.16);border-color:rgba(33,208,122,.5);color:#8fe0b4}
.pstep .line{width:26px;height:1px;background:var(--line-2);margin:0 7px}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}

/* ---------- output blocks ---------- */
.out{
  background:rgba(0,0,0,.28);border:1px solid var(--line);border-radius:var(--r);
  padding:16px 18px;font-size:13.5px;line-height:1.85;white-space:pre-wrap;word-break:break-word;
  min-height:120px;max-height:520px;overflow-y:auto;
}
.out.flush{white-space:normal}
.out.streaming::after{content:"▍";color:var(--brand);animation:blink 1s step-end infinite;margin-left:2px}
@keyframes blink{50%{opacity:0}}
.out mark{background:rgba(255,77,94,.28);color:#ffc7cc;border-radius:3px;padding:0 2px;border-bottom:1px solid rgba(255,77,94,.6)}
.out mark.warn{background:rgba(255,197,61,.24);color:#ffe1a1;border-bottom-color:rgba(255,197,61,.6)}

/* result list cards */
.res-card{
  border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;background:rgba(255,255,255,.022);
  transition:.16s;cursor:default;position:relative;
}
.res-card:hover{border-color:var(--line-2);background:rgba(255,255,255,.045)}
.res-card.sel{border-color:rgba(255,107,44,.6);background:rgba(255,107,44,.07);box-shadow:0 0 0 1px rgba(255,107,44,.3) inset}
.res-card h4{font-size:13.5px;margin-bottom:6px;line-height:1.5;display:flex;gap:8px;align-items:flex-start}
.res-card .meta{font-size:11.5px;color:var(--text-3);display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.res-card .num{width:18px;height:18px;border-radius:5px;background:rgba(255,255,255,.08);display:grid;place-items:center;font-size:10.5px;color:var(--text-2);flex:0 0 auto;margin-top:2px;font-weight:700}

/* empty */
.empty{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  padding:48px 24px;border:1px dashed var(--line-2);border-radius:var(--r-lg);
  color:var(--text-3);text-align:center;background:rgba(255,255,255,.012);
}
.empty .ico{width:44px;height:44px;border-radius:14px;background:rgba(255,255,255,.04);display:grid;place-items:center;color:var(--text-3)}
.empty b{color:var(--text-2);font-size:13.5px;font-weight:600}
.empty span{font-size:12px;max-width:400px;line-height:1.7}

/* skeleton */
.skel{height:12px;border-radius:6px;background:linear-gradient(90deg,rgba(255,255,255,.05),rgba(255,255,255,.11),rgba(255,255,255,.05));background-size:200% 100%;animation:sheen 1.3s infinite;margin-bottom:9px}
@keyframes sheen{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ---------- video / canvas ---------- */
.stage{
  position:relative;border-radius:var(--r);overflow:hidden;background:#05070a;
  border:1px solid var(--line);display:grid;place-items:center;
}
.stage canvas,.stage video{display:block;max-width:100%;height:auto}
.stage.ratio-916{aspect-ratio:9/16}
.stage.ratio-11{aspect-ratio:1/1}
.stage.ratio-169{aspect-ratio:16/9}
.stage-badge{position:absolute;top:9px;left:9px;z-index:2}

/* timeline */
.tl-wrap{border:1px solid var(--line);border-radius:var(--r);background:rgba(0,0,0,.3);overflow:hidden}
.tl-head{display:flex;align-items:center;gap:8px;padding:7px 10px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.02);font-size:11.5px;color:var(--text-2)}
.tl-body{padding:10px 10px 14px;overflow-x:auto}
.tl-ruler{height:16px;position:relative;margin-bottom:4px;border-bottom:1px solid var(--line)}
.tl-tick{position:absolute;top:0;font-size:9.5px;color:var(--text-3);transform:translateX(-50%);font-variant-numeric:tabular-nums}
.tl-tick::after{content:"";position:absolute;left:50%;top:13px;width:1px;height:4px;background:var(--line-2)}
.tl-track{display:flex;align-items:center;gap:0;margin-bottom:6px;min-height:44px;position:relative}
.tl-tracklab{width:52px;flex:0 0 52px;font-size:10.5px;color:var(--text-3);letter-spacing:.06em}
.tl-lane{flex:1;position:relative;height:40px;border-radius:8px;background:rgba(255,255,255,.03);overflow:hidden}
.tl-clip{
  position:absolute;top:3px;bottom:3px;border-radius:6px;overflow:hidden;cursor:pointer;
  border:1px solid rgba(255,255,255,.2);transition:.12s;min-width:16px;
}
.tl-clip:hover{border-color:rgba(255,255,255,.45);z-index:3}
.tl-clip.sel{border-color:var(--brand);box-shadow:0 0 0 2px rgba(255,107,44,.4)}
.tl-clip span{position:absolute;inset:0;padding:3px 6px;font-size:10px;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.9);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center}
.tl-clip img{width:100%;height:100%;object-fit:cover;opacity:.85}
.tl-clip.video{background:linear-gradient(135deg,#2b4a7d,#1c3355)}
.tl-clip.image{background:linear-gradient(135deg,#3d5a3a,#243b22)}
.tl-clip.text{background:linear-gradient(135deg,#6b3d7d,#3f2450)}
.tl-clip.audio{background:linear-gradient(135deg,#7d5a2b,#553a18)}
.tl-playhead{position:absolute;top:0;bottom:0;width:1.5px;background:var(--brand);z-index:5;pointer-events:none;box-shadow:0 0 6px rgba(255,107,44,.9)}
.tl-playhead::before{content:"";position:absolute;top:-2px;left:-4px;width:9px;height:9px;background:var(--brand);border-radius:2px;transform:rotate(45deg)}

/* transport */
.transport{display:flex;align-items:center;gap:10px;padding:9px 12px;border-top:1px solid var(--line);background:rgba(255,255,255,.02)}
.transport .time{font-size:11.5px;color:var(--text-2);font-variant-numeric:tabular-nums;letter-spacing:.04em}
.tr-btn{width:30px;height:30px;border-radius:8px;border:1px solid var(--line-2);background:rgba(255,255,255,.04);color:var(--text);display:grid;place-items:center;cursor:pointer;font-size:12px}
.tr-btn:hover{background:rgba(255,255,255,.1)}
.tr-btn.play{width:36px;height:36px;background:var(--grad);color:#1c0d02;border:none;font-size:13px;font-weight:700}

/* ---------- voice / speech ---------- */
.wave{display:flex;align-items:center;gap:2.5px;height:34px}
.wave i{width:3px;border-radius:2px;background:var(--brand-2);opacity:.55;height:20%;transition:height .1s}
.wave.on i{animation:wv 1s infinite ease-in-out}
@keyframes wv{0%,100%{height:16%}50%{height:100%}}
.range{width:100%;appearance:none;height:4px;border-radius:99px;background:rgba(255,255,255,.12);outline:none;cursor:pointer}
.range::-webkit-slider-thumb{appearance:none;width:15px;height:15px;border-radius:50%;background:var(--brand);border:2px solid #1a0d04;box-shadow:0 2px 8px rgba(255,107,44,.6);cursor:pointer}
.range::-moz-range-thumb{width:15px;height:15px;border-radius:50%;background:var(--brand);border:2px solid #1a0d04;cursor:pointer}
.range-row{display:flex;align-items:center;gap:12px}
.range-row .val{font-size:11.5px;color:var(--text-2);width:52px;text-align:right;font-variant-numeric:tabular-nums}

/* ---------- misc ---------- */
.divider{height:1px;background:var(--line);margin:16px 0}
.kv{display:flex;justify-content:space-between;gap:12px;font-size:12.5px;padding:7px 0;border-bottom:1px dashed rgba(255,255,255,.06)}
.kv:last-child{border-bottom:none}
.kv span{color:var(--text-3)}
.kv b{color:var(--text);font-weight:600;text-align:right}
.bullets{margin:0;padding-left:16px;font-size:12.5px;color:var(--text-2);line-height:1.9}
.bullets li::marker{color:var(--brand)}
.scroll-x{display:flex;gap:10px;overflow-x:auto;padding-bottom:6px}
.thumb{width:118px;height:66px;border-radius:8px;object-fit:cover;border:1px solid var(--line-2);background:#0a0d13;flex:0 0 auto}
.thumb-wrap{position:relative;flex:0 0 auto}
.thumb-wrap .del{position:absolute;top:-5px;right:-5px;width:18px;height:18px;border-radius:50%;background:#2a1216;border:1px solid rgba(255,77,94,.5);color:#ff9aa3;font-size:10px;display:grid;place-items:center;cursor:pointer;opacity:0;transition:.15s}
.thumb-wrap:hover .del{opacity:1}

/* toast */
.toast-host{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{
  background:rgba(26,34,46,.97);border:1px solid var(--line-2);border-radius:11px;padding:10px 16px;
  font-size:13px;color:var(--text);box-shadow:0 16px 40px -12px rgba(0,0,0,.9);
  animation:toastIn .22s ease;backdrop-filter:blur(12px);max-width:min(520px,86vw);display:flex;gap:9px;align-items:center;
}
.toast.ok{border-color:rgba(33,208,122,.45)}
.toast.err{border-color:rgba(255,77,94,.5)}
@keyframes toastIn{from{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}

/* modal */
.modal-host{position:fixed;inset:0;z-index:150;display:none}
.modal-host.on{display:block}
.modal-bg{position:absolute;inset:0;background:rgba(3,5,8,.72);backdrop-filter:blur(6px)}
.modal{
  position:relative;margin:8vh auto 0;width:min(640px,92vw);max-height:80vh;overflow:auto;
  background:linear-gradient(180deg,#151b25,#0f141b);border:1px solid var(--line-2);border-radius:var(--r-xl);
  padding:24px;box-shadow:0 40px 90px -30px #000;animation:rise .2s ease both;z-index:1;
}
.modal h3{font-size:17px;margin-bottom:6px}
.modal .modal-close{position:absolute;top:14px;right:14px}
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:35;display:none}

.only-mobile{display:none}

/* ---------- responsive ---------- */
@media(max-width:1180px){
  .split,.split-wide{grid-template-columns:1fr}
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:900px){
  .g3{grid-template-columns:1fr}
  .g2{grid-template-columns:1fr}
}
@media(max-width:760px){
  :root{--sidebar:0px}
  .only-mobile{display:grid}
  .sidebar{
    position:fixed;top:0;left:0;bottom:0;width:250px;flex-basis:250px;
    transform:translateX(-100%);transition:transform .22s ease;box-shadow:0 0 60px rgba(0,0,0,.8);
  }
  .sidebar.open{transform:none}
  .scrim.on{display:block}
  .view{padding:18px 14px 90px}
  .topbar{padding:0 14px;height:54px;flex-basis:54px}
  .page-head h1{font-size:21px}
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .modal{margin:4vh auto 0;padding:18px;width:94vw}
  .pipeline{display:none}
  .engine-pill{max-width:150px}
  .engine-pill span{display:none}
  .engine-pill{width:28px;height:28px;padding:0;justify-content:center;border-radius:9px}
  .crumb{font-size:12.5px}
}