:root{
  --bg:#0f1115; --panel:#171a21; --line:#252a34; --ink:#e8eaed; --dim:#9aa3b2;
  --run:#22c55e; --stop:#eab308; --off:#64748b; --warn:#f97316; --accent:#3b82f6;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
a{color:inherit;text-decoration:none}
main{max-width:1200px;margin:0 auto;padding:24px 20px 60px}
h1{font-size:24px;margin:0 0 4px} h1 small{color:var(--dim);font-weight:400;font-size:16px}
h2{font-size:16px;color:var(--dim);text-transform:uppercase;letter-spacing:.08em;margin:32px 0 12px}
.muted{color:var(--dim)} .ok{color:var(--run)}
.bar{display:flex;justify-content:space-between;align-items:center;
  padding:14px 20px;border-bottom:1px solid var(--line);background:var(--panel)}
.brand{font-weight:600} .brand span{color:var(--dim);font-weight:400}
.bar .who{color:var(--dim);margin-right:16px;font-size:13px}
.bar nav a{color:var(--accent);font-size:13px}
footer{text-align:center;color:var(--dim);font-size:12px;padding:20px}
.crumb{margin-bottom:12px} .crumb a{color:var(--accent);font-size:13px}

.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px}
.card.narrow{max-width:380px;margin:60px auto}
.card.narrow h1{margin-bottom:8px}
form{display:flex;flex-direction:column;gap:10px;margin-top:16px}
input,button{font:inherit;padding:11px 13px;border-radius:8px;border:1px solid var(--line)}
input{background:#0c0e12;color:var(--ink)}
button{background:var(--accent);color:#fff;border:0;font-weight:600;cursor:pointer}

.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(270px,1fr))}
.machine{display:block;transition:border-color .15s}
.machine:hover{border-color:var(--accent)}
.machine.is-running{border-color:var(--run)}
.mhead{display:flex;justify-content:space-between;align-items:center}
.serial{font-weight:700;font-size:17px} .mname{color:var(--dim);font-size:13px;margin-bottom:10px}
.state{font-size:11px;text-transform:uppercase;letter-spacing:.06em;padding:3px 8px;
  border-radius:99px;background:#1f242d;color:var(--off)}
.state.run{background:rgba(34,197,94,.15);color:var(--run)}
.state.stop{background:rgba(234,179,8,.15);color:var(--stop)}
.state.warn{background:rgba(249,115,22,.15);color:var(--warn)}
.speed{font-size:32px;font-weight:700;font-variant-numeric:tabular-nums}
.speed small{font-size:12px;color:var(--dim);font-weight:400;margin-left:5px}
.job{color:var(--dim);font-size:13px;margin:6px 0 12px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stats{display:flex;gap:16px;border-top:1px solid var(--line);padding-top:10px}
.stats.wide{margin-top:14px}
.stats label{display:block;font-size:10px;color:var(--dim);text-transform:uppercase;letter-spacing:.06em}
.stats span{font-variant-numeric:tabular-nums;font-weight:600}

.live{border-left:3px solid var(--off)}
.live.is-running{border-left-color:var(--run)}
.livehead{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:8px}
.tag{background:var(--run);color:#06210f;font-size:10px;font-weight:800;
  padding:3px 7px;border-radius:4px;letter-spacing:.08em}
.chip{font-size:11px;color:var(--dim);border:1px solid var(--line);padding:2px 7px;border-radius:99px}
.chip.on{color:var(--run);border-color:var(--run)}
.bignum{font-size:46px;font-weight:700;font-variant-numeric:tabular-nums}
.bignum small{font-size:13px;color:var(--dim);font-weight:400;margin-left:6px}

table.jobs{width:100%;border-collapse:collapse;font-size:13px}
table.jobs th{text-align:left;color:var(--dim);font-weight:500;font-size:11px;
  text-transform:uppercase;letter-spacing:.05em;padding:8px 10px;border-bottom:1px solid var(--line)}
table.jobs td{padding:9px 10px;border-bottom:1px solid #1c2029}
table.jobs td small{color:var(--dim)}
.r{text-align:right;font-variant-numeric:tabular-nums}
.strong{font-weight:700}
.flag{font-size:10px;padding:2px 6px;border-radius:4px;background:#1f242d;color:var(--dim);margin-right:4px}
.flag.warn{background:rgba(249,115,22,.15);color:var(--warn)}
@media (max-width:640px){ .bignum{font-size:34px} table.jobs{font-size:12px} }

/* --- administration ------------------------------------------------- */
.note{padding:11px 14px;border-radius:8px;margin:14px 0;font-size:13px}
.note.ok{background:rgba(61,214,140,.12);color:var(--run);border:1px solid rgba(61,214,140,.3);
  word-break:break-all}
.note.bad{background:rgba(249,115,22,.12);color:var(--warn);border:1px solid rgba(249,115,22,.3)}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
form.inline{display:flex;flex-direction:row;gap:6px;margin:0;align-items:center}
form.inline input,form.inline select{padding:6px 8px;font-size:12px}
form.inline button{padding:6px 11px;font-size:12px}
button.ghost{background:transparent;border:1px solid var(--line);color:var(--dim)}
button.ghost:hover{color:var(--ink);border-color:var(--accent)}
select{background:#0c0e12;color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
.cards2{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin:18px 0 8px}
.cards2 h3{margin:0 0 6px;font-size:15px}
.small{font-size:12px;line-height:1.5}
.chip{display:inline-block;font-size:11px;color:var(--dim);border:1px solid var(--line);
  padding:2px 8px;border-radius:99px;margin:0 2px 2px 0}

/* --- responsive: phone, tablet, laptop ------------------------------ */
@media (max-width:900px){
  main{padding:18px 16px 50px}
  .stats{flex-wrap:wrap;gap:12px}
}
@media (max-width:640px){
  .bar{padding:12px 16px}
  .bar .who{display:none}
  h1{font-size:20px}
  .bignum{font-size:36px}
  .grid{grid-template-columns:1fr}
  table.jobs{font-size:12px;min-width:640px}
  .cards2{grid-template-columns:1fr}
  form.inline{flex-wrap:wrap}
  button,input,select{min-height:44px}
}

/* --- job detail ------------------------------------------------------ */
tr.clickable{cursor:pointer}
tr.clickable:hover{background:#1b2028}
tr.clickable a{color:inherit}
.jobgrid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin:16px 0}
.jobgrid h3{margin:0 0 10px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim)}
.kv{display:flex;justify-content:space-between;align-items:baseline;gap:12px;
  padding:6px 0;border-bottom:1px solid #1c2029;font-size:13px}
.kv:last-child{border-bottom:0}
.kv span{color:var(--dim)}
.kv b{font-variant-numeric:tabular-nums}
.kv b.waste{color:var(--warn)}
.chart{display:flex;align-items:flex-end;gap:1px;height:150px;padding:14px;overflow:hidden}
/* No min-width: bars share the available width rather than overflowing a
   phone. Server-side bucketing keeps the count low enough to stay readable. */
.chart .bar{flex:1 1 0;min-width:0;border-radius:1px;background:var(--off)}
.chart .bar.on{background:var(--run)}
.chart .bar.off{background:var(--warn)}
.chart .bar.idle{background:#3A4250}
.swatch{display:inline-block;width:10px;height:10px;border-radius:2px;margin:0 3px 0 10px;vertical-align:middle}
.swatch.on{background:var(--run)}.swatch.off{background:var(--warn)}.swatch.idle{background:#3A4250}

.tag.stopped{background:var(--stop);color:#2a1f00}
.tag.off{background:#3A4250;color:var(--dim)}
body.disconnected .live{opacity:.55}
body.disconnected::after{content:"Connection lost \2014 retrying";position:fixed;bottom:0;left:0;right:0;
  background:var(--warn);color:#2a1300;text-align:center;font-size:12px;padding:7px;font-weight:600;z-index:9}

/* --- where the time went --------------------------------------------- */
.timebar{display:flex;height:10px;border-radius:5px;overflow:hidden;margin:2px 0 12px;background:#0c0e12}
.timebar .seg{display:block;height:100%}
.seg.printing,.dot.printing{background:var(--run)}
.seg.setup,.dot.setup{background:var(--warn)}
.seg.idle,.dot.idle{background:#3A4250}
.dot{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:7px;vertical-align:middle}
td.idle{color:var(--stop)}