:root{
  --bg:#0B0D10; --bg2:#11141A; --surface:#161A21; --surface2:#1D222B;
  --line:#252B36; --line2:#2F3745;
  --txt:#E8ECF2; --txt2:#9BA6B8; --txt3:#6B7688;
  --acc:#5B8CFF; --acc2:#8B7BFF;
  --ok:#3ECF8E; --warn:#F5A623; --bad:#FF5C5C;
  --r:14px; --rs:10px;
  --f:-apple-system,BlinkMacSystemFont,"SF Pro Text","Inter",system-ui,sans-serif;
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-t:env(safe-area-inset-top,0px);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%;overscroll-behavior-y:none}
body{background:var(--bg);color:var(--txt);font-family:var(--f);-webkit-font-smoothing:antialiased;
  display:flex;flex-direction:column;overflow:hidden}
button,input,textarea{font-family:inherit;color:inherit}

/* ---------- shell ---------- */
#screens{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:calc(var(--safe-t) + 14px) 20px 24px}
.screen{display:none;flex-direction:column;gap:13px}
.screen.on{display:flex}

.ph-top{display:flex;align-items:flex-start;gap:12px;margin-bottom:2px}
.ph-top .t{font-size:24px;font-weight:700;letter-spacing:-.025em}
.ph-top .s{font-size:12.5px;color:var(--txt3);margin-top:3px}
.chip{margin-left:auto;display:flex;align-items:center;gap:7px;background:var(--surface);border:1px solid var(--line);
  border-radius:20px;padding:6px 12px;font-size:12px;font-weight:600;white-space:nowrap}
.chip i{width:7px;height:7px;border-radius:50%;background:var(--ok)}

.colhead{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:.13em;
  color:var(--txt3);text-transform:uppercase;margin-top:4px}
.colhead em{font-style:normal;background:var(--surface2);border-radius:20px;padding:1px 7px;color:var(--txt2);font-size:11px}

/* ---------- tasks ---------- */
.task{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.task .r1{display:flex;align-items:center;gap:11px}
.task .r1 .n{flex:1;font-size:15.5px;font-weight:600;letter-spacing:-.01em}
.task .r1 .ct{font-size:12px;color:var(--txt3);font-variant-numeric:tabular-nums}
.task .xp{font-size:11px;font-weight:700;color:var(--warn);background:rgba(245,166,35,.12);border-radius:20px;padding:3px 8px}
.task.complete .r1 .n{color:var(--ok)}

.steps{margin-top:14px}
.steps .line{display:flex;align-items:center;margin-bottom:9px}
.steps .dot{width:19px;height:19px;flex:0 0 19px;border-radius:50%;background:var(--surface2);
  border:2px solid var(--line2);display:flex;align-items:center;justify-content:center}
.steps .dot.done{background:var(--ok);border-color:var(--ok)}
.steps .dot.now{background:var(--acc);border-color:var(--acc);box-shadow:0 0 0 4px rgba(91,140,255,.22)}
.steps .dot i{width:6px;height:6px;border-radius:50%;background:#0A1024;display:block}
.steps .seg{flex:1;height:2.5px;background:var(--line2);border-radius:2px}
.steps .seg.done{background:var(--ok)}
.steps .lbl{display:flex}
.steps .lbl div{flex:1;font-size:11px;line-height:1.35;color:var(--txt3)}
.steps .lbl div:nth-child(2){text-align:center}
.steps .lbl div:last-child{text-align:right}
.steps .lbl b{display:block;font-weight:700;color:var(--txt2);font-size:11.5px}
.steps .lbl b.done{color:var(--ok)} .steps .lbl b.now{color:var(--acc)}

.opennow{display:flex;align-items:center;gap:10px;margin-top:13px;border-radius:11px;padding:11px 13px;
  background:var(--surface2);border:1px solid var(--line2)}
.opennow.live{background:rgba(91,140,255,.1);border-color:rgba(91,140,255,.32)}
.opennow.ok{background:rgba(62,207,142,.08);border-color:rgba(62,207,142,.28)}
.opennow b{font-size:13.5px;font-weight:600;flex:1;line-height:1.35}
.opennow button{font-size:11.5px;font-weight:700;border:none;border-radius:8px;padding:7px 12px;background:var(--acc);color:#0A1024}
.opennow button:disabled{background:var(--surface);color:var(--txt3);border:1px solid var(--line2)}

/* ---------- in-work ---------- */
.inwork{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  padding:70px 24px;text-align:center}
.inwork .ic{width:62px;height:62px;border-radius:20px;background:var(--surface);border:1px dashed var(--line2);
  display:flex;align-items:center;justify-content:center;font-size:26px}
.inwork .tag{font-size:10px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;color:var(--warn);
  background:rgba(245,166,35,.12);border-radius:20px;padding:4px 11px}
.inwork b{font-size:18px;letter-spacing:-.02em}
.inwork p{font-size:13.5px;color:var(--txt3);line-height:1.55;max-width:290px}

/* ---------- history ---------- */
.hrow{display:flex;align-items:center;gap:11px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--rs);padding:11px 13px}
.hrow .d{font-size:13px;font-weight:700;width:52px;flex:0 0 52px}
.hrow .m{flex:1;display:flex;gap:6px;flex-wrap:wrap}
.hrow s{font-size:10.5px;font-weight:700;text-decoration:none;border-radius:6px;padding:2px 7px;
  background:var(--surface2);color:var(--txt3)}
.hrow s.g{background:rgba(62,207,142,.14);color:#5EDCA4}
.hrow s.b{background:rgba(255,92,92,.14);color:#FF8585}
.hrow s.a{background:rgba(91,140,255,.16);color:#8FB0FF}
.empty{font-size:13.5px;color:var(--txt3);text-align:center;padding:26px 10px;line-height:1.5}

/* ---------- bottom nav ---------- */
#nav{flex:0 0 auto;border-top:1px solid var(--line);background:rgba(11,13,16,.97);display:flex;
  padding:9px 4px calc(var(--safe-b) + 9px);backdrop-filter:blur(12px)}
#nav div{flex:1;text-align:center;font-size:10px;color:var(--txt3);font-weight:600;padding-top:2px}
#nav div.on{color:var(--acc)}
#nav i{display:block;width:22px;height:22px;margin:0 auto 5px;border-radius:7px;background:var(--surface2)}
#nav div.on i{background:rgba(91,140,255,.25)}
#nav div.coach i{width:46px;height:30px;border-radius:11px;background:linear-gradient(140deg,var(--acc),var(--acc2));
  display:flex;align-items:center;justify-content:center;position:relative;box-shadow:0 4px 14px rgba(91,140,255,.38)}
#nav div.coach i svg{width:15px;height:15px}
#nav div.coach i u{position:absolute;top:-5px;right:-6px;background:var(--bad);color:#fff;font-size:9.5px;
  font-weight:800;border-radius:20px;padding:1px 5px;text-decoration:none}
#nav div.coach{color:var(--txt2)} #nav div.coach.on{color:var(--acc)}

/* ---------- coach sheet ---------- */
#scrim{position:fixed;inset:0;background:rgba(7,8,10,.65);z-index:40;opacity:0;pointer-events:none;
  transition:opacity .22s}
#scrim.on{opacity:1;pointer-events:auto}
#sheet{position:fixed;left:0;right:0;bottom:0;z-index:50;background:var(--bg2);border-top:1px solid var(--line2);
  border-radius:26px 26px 0 0;padding:12px 20px calc(var(--safe-b) + 16px);display:flex;flex-direction:column;gap:11px;
  box-shadow:0 -20px 50px rgba(0,0,0,.6);max-height:92%;transform:translateY(105%);transition:transform .26s cubic-bezier(.3,.9,.35,1)}
#sheet.on{transform:translateY(0)}
.grab{width:38px;height:4px;border-radius:3px;background:var(--line2);margin:0 auto 2px;flex:0 0 auto}
.shead{display:flex;align-items:center;gap:9px;flex:0 0 auto}
.shead .t{font-size:11px;letter-spacing:.12em;font-weight:700;color:var(--txt3)}
.shead .c{margin-left:auto;font-size:11.5px;font-weight:700;color:var(--acc);font-variant-numeric:tabular-nums}
.shead .c.ok{color:var(--ok)}
.sbody{overflow-y:auto;display:flex;flex-direction:column;gap:11px;-webkit-overflow-scrolling:touch}

.ck{background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:4px 13px;flex:0 0 auto}
.ck .row{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line)}
.ck .row:last-child{border:0}
.ck .row .d{width:16px;height:16px;flex:0 0 16px;border-radius:50%;border:1.5px solid var(--line2);position:relative;
  transition:background .18s,border-color .18s}
.ck .row.hit .d{background:var(--ok);border-color:var(--ok)}
.ck .row.hit .d:after{content:"";position:absolute;left:4.5px;top:1.5px;width:4px;height:8px;
  border:solid #08130D;border-width:0 2px 2px 0;transform:rotate(45deg)}
.ck .row.miss .d{border-color:var(--warn);border-style:dashed}
.ck .row .k{flex:1;font-size:13.5px;color:var(--txt2)}
.ck .row.hit .k{color:var(--txt)}
.ck .row .v{font-size:13.5px;font-weight:700;color:var(--ok);text-align:right;max-width:52%}
.ck .row.miss .v{color:var(--warn);font-weight:600}
.ck .row .v.pend{color:var(--txt3);font-weight:400}

.note{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:11px 13px;flex:0 0 auto}
.note.co{border-color:rgba(91,140,255,.3);background:rgba(91,140,255,.07)}
.note.good{border-color:rgba(62,207,142,.3);background:rgba(62,207,142,.07)}
.note .tx{font-size:13.5px;line-height:1.5}
.note .tl{display:flex;align-items:center;gap:6px;margin-top:9px}
.note .tl s{font-size:9.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 7px;
  border-radius:5px;text-decoration:none;background:rgba(91,140,255,.16);color:#8FB0FF}
.note .tl .t{margin-left:auto;font-size:11px;color:var(--txt3)}

#memo{width:100%;min-height:84px;max-height:190px;background:var(--surface2);border:1px solid var(--line2);
  border-radius:14px;padding:12px 13px;font-size:15px;line-height:1.5;resize:none;outline:none;flex:0 0 auto}
#memo::placeholder{color:var(--txt3)}
#memo:focus{border-color:rgba(91,140,255,.5)}
.hint{font-size:11.5px;color:var(--txt3);line-height:1.45;flex:0 0 auto}
.hint b{color:var(--txt2)}

.acts{display:flex;gap:9px;flex:0 0 auto}
.acts button{flex:1;height:52px;border-radius:16px;border:none;font-size:15px;font-weight:700}
.acts .sec{flex:0 0 92px;background:var(--surface);border:1px solid var(--line2);color:var(--txt2);font-size:13.5px}
.acts .pri{background:var(--acc);color:#0A1024}
.acts .pri:disabled{background:var(--surface);color:var(--txt3);border:1px solid var(--line2)}
.acts .pri.done{background:var(--ok);color:#08130D}

.toast{position:fixed;left:50%;bottom:calc(var(--safe-b) + 96px);transform:translateX(-50%) translateY(14px);
  background:var(--surface2);border:1px solid var(--line2);border-radius:12px;padding:11px 16px;font-size:13.5px;
  font-weight:600;z-index:60;opacity:0;transition:opacity .2s,transform .2s;pointer-events:none;white-space:nowrap}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}