/* Layout concept: three phones on one bench (owner, trainer, member) sharing a single gym. An action on one phone changes the others. Signal orange is the only accent; teal means OK, amber means due, red means blocked. */
:root{
  --bg:#e7ecef; --surface:#ffffff; --surface2:#f2f5f7; --ink:#13222b; --mute:#5d6e78; --line:#d5dde2;
  --accent:#f2561d; --accent-ink:#ffffff; --teal:#0e7c78; --blue:#2458b8;
  --ok:#0e7c58; --warn:#a85f00; --bad:#bf2c26;
  --ok-bg:#dcf2ea; --warn-bg:#fbe9c9; --bad-bg:#fbdedc; --chip:#e8eef1; --info-bg:#e0eafb;
  --bezel:#13222b;
  --f-display:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --f-body:"Hind Siliguri","Hind",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0c1419; --surface:#16222a; --surface2:#1d2d37; --ink:#eaf1f5; --mute:#9fb1bb; --line:#2c3e49;
    --accent:#ff7a3d; --accent-ink:#1d0a00; --teal:#38c4be; --blue:#7fa6f2;
    --ok:#4cd39b; --warn:#ffb347; --bad:#ff7f78;
    --ok-bg:#12382c; --warn-bg:#40300f; --bad-bg:#432120; --chip:#26373f; --info-bg:#1b2c4a; --bezel:#04080a; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0c1419; --surface:#16222a; --surface2:#1d2d37; --ink:#eaf1f5; --mute:#9fb1bb; --line:#2c3e49;
  --accent:#ff7a3d; --accent-ink:#1d0a00; --teal:#38c4be; --blue:#7fa6f2;
  --ok:#4cd39b; --warn:#ffb347; --bad:#ff7f78;
  --ok-bg:#12382c; --warn-bg:#40300f; --bad-bg:#432120; --chip:#26373f; --info-bg:#1b2c4a; --bezel:#04080a; color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.45;
  padding-block:20px 40px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));-webkit-text-size-adjust:100%}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.wrap{max-width:1200px;margin:0 auto}
.top h1{font-family:var(--f-display);font-weight:800;font-size:clamp(30px,5vw,48px);line-height:1;margin:0;letter-spacing:.005em;text-transform:uppercase;text-wrap:balance}
.top p{margin:8px 0 0;color:var(--mute);max-width:66ch}
.badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);border:1px solid var(--line);border-radius:99px;padding:3px 10px;margin-bottom:8px}
.guide{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:10px;margin:16px 0;padding:0;list-style:none;counter-reset:g}
.guide li{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 12px 10px 46px;position:relative;font-size:13.5px;counter-increment:g;min-width:0}
.guide li::before{content:counter(g);position:absolute;left:12px;top:10px;width:24px;height:24px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-weight:800;display:grid;place-items:center;font-size:13px}
.guide b{display:block;font-size:13px}
.bench{display:flex;flex-wrap:wrap;gap:10px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px 12px;margin-bottom:16px}
.spacer{flex:1}
.btn{border:0;border-radius:10px;padding:9px 14px;font-weight:600;background:var(--chip);color:var(--ink)}
.btn.pri{background:var(--accent);color:var(--accent-ink)}
.btn.ok{background:var(--ok);color:#fff}
.btn.bad{background:transparent;border:1px solid var(--bad);color:var(--bad)}
.btn.ghost{background:transparent;border:1px solid var(--line)}
.btn.sm{padding:6px 10px;font-size:13px;border-radius:9px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.seg{display:none;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:4px;margin-bottom:14px}
.seg button{flex:1;border:0;background:transparent;border-radius:9px;padding:9px 4px;font-weight:700;color:var(--mute)}
.seg button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink)}
.cols{display:grid;grid-template-columns:repeat(3,372px);gap:26px;justify-content:center;align-items:start}
.cap{font-family:var(--f-display);font-size:16px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);margin:0 0 8px 6px}
.phone{width:372px;max-width:100%;height:760px;border-radius:40px;border:8px solid var(--bezel);overflow:hidden;display:flex;flex-direction:column;position:relative;background:var(--surface);color:var(--ink);box-shadow:0 18px 40px -20px rgba(10,20,26,.55)}
.hdr{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);flex:none}
.hdr h2{font-family:var(--f-display);font-size:22px;margin:0;line-height:1;font-weight:700;text-transform:uppercase;letter-spacing:.02em}
.hdr small{display:block;color:var(--mute);font-size:12px}
.role{margin-left:auto;font-family:var(--f-display);font-weight:700;letter-spacing:.1em;font-size:13px;text-transform:uppercase;border-radius:7px;padding:3px 9px;color:#fff}
.role.owner{background:#13222b}.role.trainer{background:var(--teal)}.role.member{background:var(--accent);color:var(--accent-ink)}
:root[data-theme="dark"] .role.owner{background:#3b5361}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .role.owner{background:#3b5361}}
.lang{display:flex;gap:2px;background:var(--chip);border-radius:9px;padding:2px;margin-left:auto}
.lang button{border:0;background:transparent;border-radius:7px;padding:3px 7px;font-size:12px;font-weight:700;color:var(--mute)}
.lang button[aria-pressed="true"]{background:var(--surface);color:var(--ink)}
.pscroll{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding:14px 14px 18px;-webkit-overflow-scrolling:touch}
.nav{display:grid;grid-template-columns:repeat(4,1fr);flex:none;border-top:1px solid var(--line);background:var(--surface);padding-bottom:env(safe-area-inset-bottom,0px)}
.nav.n3{grid-template-columns:repeat(3,1fr)}
.nav button{border:0;background:transparent;color:var(--mute);padding:9px 2px 8px;font-size:12px;font-weight:700;display:flex;flex-direction:column;align-items:center;gap:3px;position:relative;min-width:0}
.nav button svg{width:22px;height:22px}
.nav button[aria-current="page"]{color:var(--accent)}
.role-trainer .nav button[aria-current="page"]{color:var(--teal)}
.nav .cnt{position:absolute;top:3px;left:calc(50% + 6px);background:var(--bad);color:#fff;border-radius:99px;font-size:10px;min-width:16px;height:16px;line-height:16px;text-align:center;padding:0 4px}
.card{background:var(--surface2);border:1px solid var(--line);border-radius:16px;padding:12px;margin-bottom:12px}
.card h3{font-family:var(--f-display);font-size:18px;margin:0 0 8px;font-weight:700;text-transform:uppercase;letter-spacing:.03em}
.mute{color:var(--mute)}.small{font-size:12.5px}
.row{display:flex;gap:10px;align-items:center;min-width:0}.row>*{min-width:0}
.grow{flex:1}.wrapr{flex-wrap:wrap}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.kpi{background:var(--surface2);border:1px solid var(--line);border-radius:14px;padding:10px 12px}
.kpi b{display:block;font-family:var(--f-display);font-size:34px;line-height:1;font-weight:700;font-variant-numeric:tabular-nums}
.kpi span{font-size:12.5px;color:var(--mute)}
.chip{display:inline-flex;align-items:center;gap:4px;border-radius:99px;padding:2px 9px;font-size:11.5px;font-weight:700;background:var(--chip);color:var(--ink);white-space:nowrap;font-variant-numeric:tabular-nums}
.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.info{background:var(--info-bg);color:var(--blue)}
button.chip{border:1px solid transparent}
button.chip[aria-pressed="true"]{border-color:var(--accent)}
.li{display:grid;grid-template-columns:40px 1fr auto;gap:2px 10px;align-items:center;padding:10px 0;border-top:1px solid var(--line)}
.li:first-child{border-top:0}
.av{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-family:var(--f-display);font-weight:700;font-size:17px;background:var(--info-bg);color:var(--blue)}
.li .nm{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.li .sub{font-size:12.5px;color:var(--mute);grid-column:2/3}
.li .acts{grid-column:2/4;display:flex;gap:8px;margin-top:6px;flex-wrap:wrap}
.li.tap{cursor:pointer}
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:10px}
.field label{font-size:12.5px;font-weight:600;color:var(--mute)}
.in{width:100%;background:var(--surface);border:1.5px solid var(--line);border-radius:11px;padding:10px 12px;color:var(--ink);font-size:16px}
.in:focus{border-color:var(--accent);outline:none}
.bar{height:8px;border-radius:99px;background:var(--line);overflow:hidden}.bar i{display:block;height:100%;background:var(--ok)}
.bar.warn i{background:var(--warn)}.bar.bad i{background:var(--bad)}
.hero{border-radius:18px;padding:14px;background:linear-gradient(135deg,#13222b,#1f4047);color:#fff;margin-bottom:12px;position:relative;overflow:hidden}
.hero .big{font-family:var(--f-display);font-weight:800;font-size:46px;line-height:1}
.hero .mute{color:#b8cbd2}
.hero::after{content:"";position:absolute;right:-30px;top:-30px;width:130px;height:130px;border-radius:50%;border:18px solid rgba(242,86,29,.55)}
.hero .bar{background:rgba(255,255,255,.2);margin-top:10px}
.ex{display:grid;grid-template-columns:28px 1fr auto;gap:8px;align-items:center;padding:9px 0;border-top:1px solid var(--line)}
.ex:first-of-type{border-top:0}
.tick{width:26px;height:26px;border-radius:8px;border:2px solid var(--line);background:transparent;display:grid;place-items:center;font-weight:800;color:#fff;padding:0}
.tick[aria-pressed="true"]{background:var(--ok);border-color:var(--ok)}
.ex.done .exn{text-decoration:line-through;color:var(--mute)}
.exn{font-weight:600}
.sheetbg{position:absolute;inset:0;background:rgba(10,20,26,.55);z-index:5;display:flex;align-items:flex-end}
.sheet{background:var(--surface);border-radius:22px 22px 0 0;width:100%;max-height:86%;overflow:auto;padding:16px 14px calc(18px + env(safe-area-inset-bottom,0px))}
.sheet h3{font-family:var(--f-display);text-transform:uppercase;font-size:20px;margin:0 0 8px}
.msg{background:var(--ok-bg);color:var(--ink);border-radius:14px 14px 14px 4px;padding:10px 12px;font-size:14px;white-space:pre-wrap;margin:8px 0}
.qr{display:block;margin:0 auto;border-radius:12px;background:#fff;padding:10px;width:176px;height:176px}
.chart{width:100%;height:auto;display:block}
.tl{list-style:none;margin:0;padding:0}.tl li{display:flex;justify-content:space-between;gap:8px;padding:6px 0;border-top:1px solid var(--line);font-size:13.5px}
.tl li:first-child{border-top:0}
.tbl{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums}
.tbl th{text-align:left;color:var(--mute);font-weight:600;padding:4px 4px 6px 0}.tbl td{padding:6px 4px 6px 0;border-top:1px solid var(--line)}
.tbl td:last-child,.tbl th:last-child{text-align:right;padding-right:0}
.log{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:12px 14px;margin-top:22px;max-height:360px;overflow:auto}
.log h3{font-family:var(--f-display);text-transform:uppercase;margin:0 0 4px;font-size:20px}
.log ol{list-style:none;margin:8px 0 0;padding:0}
.log li{display:grid;grid-template-columns:auto auto 1fr;gap:8px;padding:6px 0;border-top:1px solid var(--line);font-size:13px;align-items:baseline}
.log time{color:var(--mute);font-variant-numeric:tabular-nums;font-size:12px}
.tag{font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;border-radius:6px;padding:1px 6px;color:#fff}
.tag.owner{background:#13222b}.tag.trainer{background:var(--teal)}.tag.member{background:var(--accent);color:var(--accent-ink)}
.note{font-size:12.5px;color:var(--mute);margin:14px 0 0;max-width:86ch}
.toast{position:fixed;left:50%;bottom:calc(18px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:12px;font-weight:600;font-size:14px;z-index:50;max-width:calc(100vw - 32px);box-shadow:0 10px 30px rgba(0,0,0,.35)}
@media (max-width:1230px){
  .seg{display:flex}
  .cols{grid-template-columns:minmax(0,420px)}
  .cols[data-view="owner"] .c-t,.cols[data-view="owner"] .c-m,.cols[data-view="trainer"] .c-o,.cols[data-view="trainer"] .c-m,.cols[data-view="member"] .c-o,.cols[data-view="member"] .c-t{display:none}
  .phone{width:100%;height:min(760px,calc(100svh - 150px));min-height:580px;border-width:6px;border-radius:30px;margin:0 auto}
  .cap{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.col>.btn{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;text-align:left}

/* Demo bar, same look as the other Devanova demos */
.dbar{position:sticky;top:0;z-index:60;background:#0B2A30;color:#fff;display:flex;gap:10px;align-items:center;justify-content:space-between;padding:8px max(14px,env(safe-area-inset-right,0px)) 8px max(14px,env(safe-area-inset-left,0px));font:13px/1.4 system-ui,-apple-system,"Segoe UI",sans-serif;flex-wrap:wrap}
.dbar b{color:#FFE08A}
.dbar a{text-decoration:none}
.dbar a.back{color:#BFE9EC}
.dbar a.req{background:#E6B54A;color:#2A1A00;font-weight:700;border-radius:999px;padding:6px 14px}
.dbar .r{display:flex;gap:12px;align-items:center}