/* Hydrogen+ : black, white and signal red. Dark only. Logical properties so Arabic (RTL) and English (LTR) share one stylesheet. */
:root{
  --bg:#0b0b0c; --surface:#151516; --sunk:#1e1e20; --ink:#f4f4f2; --muted:#9d9da2; --line:#2d2d30;
  --accent:#e5171a; --accent-ink:#fff; --ok:#3dbe7c; --warn:#e8b032; --bad:#ff7a7a; --steel:#79aee0;
  --ok-bg:#12301f; --warn-bg:#352a0e; --bad-bg:#3b1618; --steel-bg:#172636;
  --display:'Courier Prime','Courier New',monospace; --body:'Cairo',system-ui,-apple-system,'Segoe UI',sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.5;padding-inline:max(16px,env(safe-area-inset-left,0px)) max(16px,env(safe-area-inset-right,0px));padding-block:0}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{font-family:var(--display);font-weight:700;margin:0;line-height:1.15;text-wrap:balance}
[dir=rtl] h1,[dir=rtl] h2,[dir=rtl] h3{font-family:var(--body);font-weight:700}
h1{font-size:1.9rem}h2{font-size:1.2rem}h3{font-size:1rem;color:var(--muted)}
.r{color:var(--accent)}
.app{display:grid;grid-template-columns:230px minmax(0,1fr);gap:26px;max-width:1500px;margin:0 auto;min-height:100vh}
.side{position:sticky;top:0;align-self:start;padding:20px 0;display:flex;flex-direction:column;gap:16px;height:100vh;overflow:auto}
.brand{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.logomark{display:block}
.wm{direction:ltr;unicode-bidi:isolate;display:flex;flex-direction:column;line-height:1;font-family:'Courier Prime','Courier New',monospace;font-weight:700}
.wm1{font-size:1.45rem;letter-spacing:.01em}.wm2{font-size:.78rem;letter-spacing:.14em;margin-top:5px}
.wm .r{color:var(--accent)}
.who2{display:flex;flex-direction:column;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 0}
.nav{display:flex;flex-direction:column;gap:2px}
.nav button{display:flex;justify-content:space-between;align-items:center;gap:8px;text-align:start;border:0;background:none;padding:9px 10px;border-radius:5px;cursor:pointer;font-weight:500;color:var(--muted)}
.nav button:hover{background:var(--sunk);color:var(--ink)}
.nav button[aria-current=page]{background:var(--accent);color:var(--accent-ink)}
.nav .n{font-size:.75rem;background:#fff;color:#111;border-radius:9px;padding:0 6px;font-weight:700}
.sidefoot{margin-top:auto;display:flex;gap:8px;flex-wrap:wrap}
main{padding:22px 0 60px;min-width:0}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.head p{margin:4px 0 0;color:var(--muted);max-width:60ch}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.grid{display:grid;gap:14px}
.g4{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.g2{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px;min-width:0}
.panel>h2,.panel>h3{margin-bottom:12px}
.ph{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.ph h2,.ph h3{margin:0}
.kpi{display:flex;flex-direction:column;gap:2px}
.kpi small{color:var(--muted);font-size:.78rem;font-weight:600}
.kpi b{font-family:var(--display);font-size:2.1rem;line-height:1.1;font-variant-numeric:tabular-nums}
.kpi span{font-size:.82rem;color:var(--muted)}
.kpi b{white-space:nowrap}
[dir=rtl] .kpi b,[dir=rtl] .ring b,[dir=rtl] .brandtxt,[dir=rtl] .creds b{font-family:var(--body);font-weight:700}
.btn{border:1px solid var(--line);background:var(--surface);padding:7px 14px;border-radius:6px;cursor:pointer;font-weight:600;white-space:nowrap}
.btn:hover{border-color:var(--ink)}
.btn.pri{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.pri:hover{filter:brightness(1.12)}
.btn.sm{padding:3px 10px;font-size:.83rem}
.btn.big{padding:11px 16px;font-size:1rem}
.btn.bad{color:var(--bad)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
[dir=rtl] .flip{transform:scaleX(-1)}
:focus-visible{outline:2px solid #fff;outline-offset:2px}
.chip{display:inline-block;padding:1px 9px;border-radius:10px;font-size:.78rem;font-weight:600;white-space:normal}
.chip.ok{background:var(--ok-bg);color:var(--ok)}.chip.warn{background:var(--warn-bg);color:var(--warn)}
.chip.bad{background:var(--bad-bg);color:var(--bad)}.chip.mute{background:var(--sunk);color:var(--muted)}.chip.steel{background:var(--steel-bg);color:var(--steel)}
.scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
th{text-align:start;font-size:.75rem;color:var(--muted);padding:6px 10px;border-bottom:1px solid var(--line);white-space:nowrap;font-weight:600}
td{padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
tr.click{cursor:pointer}tr.click:hover td{background:var(--sunk)}
td.r,th.r{text-align:end;color:inherit}
th.r{color:var(--muted)}
.who{display:flex;align-items:center;gap:10px}
.av{width:32px;height:32px;border-radius:50%;background:var(--sunk);display:grid;place-items:center;font-weight:700;font-size:.8rem;flex:none}
.muted{color:var(--muted)}.sm{font-size:.85rem}
.center{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.tabs{display:flex;gap:4px;flex-wrap:wrap}
.tabs button{border:1px solid var(--line);background:none;padding:4px 12px;border-radius:16px;cursor:pointer;font-weight:500}
.tabs button[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
input,select,textarea{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:8px 10px;width:100%}
input[type=checkbox]{width:auto}
label{display:flex;flex-direction:column;gap:4px;font-size:.82rem;font-weight:600;color:var(--muted)}
label.chk{flex-direction:row;align-items:center;gap:8px;color:var(--ink)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form .full{grid-column:1/-1}
.form1{display:grid;gap:14px}
@media(max-width:520px){.form{grid-template-columns:1fr}}
.search{max-width:260px}
.list{display:flex;flex-direction:column}
.li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.li:last-child{border-bottom:0}
.empty{color:var(--muted);padding:14px 0;text-align:center}
.modal{position:fixed;inset:0;background:#000b;display:flex;justify-content:flex-end;z-index:50}
.modal.center{justify-content:center;align-items:center;padding:16px}
.sheet{background:var(--bg);width:min(560px,100%);height:100%;overflow:auto;padding:22px 22px 40px;border-inline-start:1px solid var(--line)}
.modal.center .sheet{height:auto;max-height:92vh;border-radius:10px;border:1px solid var(--line);padding:22px}
#toast .toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:#fff;color:#111;padding:10px 16px;border-radius:8px;z-index:99;max-width:90vw;font-weight:600}
#toast .toast.bad{background:var(--accent);color:#fff}
.ring{--p:0;width:120px;height:120px;border-radius:50%;background:conic-gradient(var(--c,var(--accent)) calc(var(--p)*1%),var(--sunk) 0);display:grid;place-items:center;flex:none}
.ring div{width:92px;height:92px;border-radius:50%;background:var(--surface);display:grid;place-items:center;text-align:center;line-height:1}
.ring b{font-family:var(--display);font-size:2.2rem}.ring small{font-size:.7rem;color:var(--muted)}
.bar{height:8px;background:var(--sunk);border-radius:4px;overflow:hidden}.bar i{display:block;height:100%;background:var(--accent)}
svg text{fill:var(--muted);font-family:var(--body);font-size:11px}
.kan{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(230px,1fr);gap:12px;overflow-x:auto;padding-bottom:8px}
.col{background:var(--sunk);border-radius:8px;padding:10px;display:flex;flex-direction:column;gap:8px;min-height:200px}
.col h3{display:flex;justify-content:space-between;color:var(--ink)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:10px;display:flex;flex-direction:column;gap:6px}
.ex{display:grid;grid-template-columns:28px minmax(0,1fr) auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.ex:last-child{border-bottom:0}
.ex input[type=checkbox]{width:22px;height:22px;accent-color:var(--accent)}
.ex.done b{text-decoration:line-through;color:var(--muted)}
.ex .kg{width:74px;padding:4px 6px}
.week{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.week button{border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:8px 2px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:.74rem;min-width:0;overflow:hidden}
.week button span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.week button[aria-pressed=true]{background:var(--ink);color:var(--bg)}
.week button.today{border-color:var(--accent)}
.floor{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:14px}
@media(max-width:1000px){.floor{grid-template-columns:1fr}}
.glwrap{position:relative;width:100%;height:min(66vh,620px);min-height:340px;background:#0c0d0e;border-radius:8px;overflow:hidden;touch-action:none;direction:ltr}
.glwrap canvas{display:block;width:100%;height:100%}
.glbar{position:absolute;top:10px;left:10px;display:flex;gap:6px;flex-wrap:wrap}
.glbar button{background:#000a;color:#fff;border:1px solid #fff3;border-radius:5px;padding:4px 10px;cursor:pointer;font-size:.82rem}
.legend{position:absolute;bottom:10px;left:10px;display:flex;gap:12px;color:#fff;font-size:.8rem;background:#000a;padding:4px 10px;border-radius:5px;flex-wrap:wrap}
.legend i{display:inline-block;width:9px;height:9px;border-radius:50%;margin-inline-end:5px}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-inline-end:6px}
.hero{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.banner{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;border-color:var(--accent)}
.invoice{background:#fff;color:#111;padding:26px;border-radius:6px;font-size:.92rem}
.invoice table td,.invoice table th{border-color:#ddd;color:#111}
.brandtxt{font-family:var(--display);font-size:1.4rem;font-weight:700}
.creds{display:grid;gap:10px;background:var(--sunk);padding:14px;border-radius:8px;margin:12px 0}
.creds div{display:flex;flex-direction:column}
.creds b{font-family:var(--display);font-size:1.3rem;letter-spacing:.04em}
.qrgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px}
.qrcard{background:#fff;color:#111;border-radius:8px;padding:12px;display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center}
.qrcard svg{width:100%;max-width:170px;height:auto}
.qrcard .muted{color:#555}
.qrcard.entry{border:3px solid var(--accent)}
.qrcard.single{max-width:260px;margin:12px auto}
.login{min-height:100vh;display:grid;place-items:center;padding:20px 0}
.loginbox{width:min(400px,100%);display:grid;gap:18px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:28px}
.loginbox .wm1{font-size:1.9rem}
@media(max-width:860px){
  .app{grid-template-columns:1fr;gap:0}
  .side{position:static;height:auto;padding:12px 0 0;gap:10px}
  .brand{flex-direction:row;align-items:center;gap:12px}
  .nav{flex-direction:row;overflow-x:auto;gap:4px;padding-bottom:4px}
  .nav button{white-space:nowrap}
  .sidefoot{margin-top:0}
  main{padding-top:14px}
}
@media print{
  body{background:#fff;color:#000}
  .side,.head .row,.glbar,#toast,.modal .btn,.head p{display:none!important}
  .app{display:block}
  .qrcard{break-inside:avoid;border:1px solid #999}
  .modal{position:static;background:none}.sheet{border:0;height:auto}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}