*,*::before,*::after{box-sizing:border-box}
/* Layout: one phone-width column; sticky header with three tabs; a class opens into a full roll sheet. */
:root{
  --bg:#F2F5F7; --surface:#FFFFFF; --fg:#13202A; --muted:#566775; --line:#D6DEE4;
  --accent:#1D5A8A; --accent-ink:#FFFFFF;
  --present:#2B7A4B; --absent:#B23A2F; --late:#A86C12; --med:#C0392B;
  --display:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --body:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",sans-serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0D151B; --surface:#15212A; --fg:#E5ECF1; --muted:#93A4B2; --line:#26343F;
  --accent:#74AEDD; --accent-ink:#0D151B;
  --present:#5CC08A; --absent:#EE7D71; --late:#E2B25A; --med:#F08A7E; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0D151B; --surface:#15212A; --fg:#E5ECF1; --muted:#93A4B2; --line:#26343F;
  --accent:#74AEDD; --accent-ink:#0D151B;
  --present:#5CC08A; --absent:#EE7D71; --late:#E2B25A; --med:#F08A7E; color-scheme:dark}
html,body{background:var(--bg);color:var(--fg)}
body{font-family:var(--body);font-size:16px;line-height:1.4;-webkit-tap-highlight-color:transparent}
.wrap{max-width:640px;margin:0 auto;padding-inline:16px;padding-block:0 48px}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
header{position:sticky;top:0;padding-top:env(safe-area-inset-top,0px);z-index:5;background:var(--bg);padding-block:12px 0;border-bottom:1px solid var(--line)}
.top{display:flex;align-items:baseline;justify-content:space-between;gap:12px}
h1{font-family:var(--display);font-weight:700;font-size:22px;line-height:1.1;letter-spacing:.01em;margin:0;text-transform:uppercase}
.save{font-size:13px;color:var(--muted)}
.save.err{color:var(--absent);font-weight:700}
nav{display:flex;gap:4px;margin-top:8px}
nav button{flex:1;background:none;border:0;border-bottom:3px solid transparent;padding:10px 4px;font-weight:700;color:var(--muted);font-size:15px}
nav button[aria-current="true"]{color:var(--fg);border-color:var(--accent)}
main{padding-top:16px;display:flex;flex-direction:column;gap:14px}
.datebar{display:flex;align-items:center;gap:8px}
.datebar .mid{flex:1;text-align:center;min-width:0}
.dl{font-family:var(--display);font-weight:700;font-size:24px;text-transform:uppercase;letter-spacing:.02em}
.wk{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.iconbtn{width:44px;height:44px;border-radius:22px;border:1px solid var(--line);background:var(--surface);font-size:22px;line-height:1}
.link{background:none;border:0;color:var(--accent);font-weight:700;padding:6px 0}
.list{display:flex;flex-direction:column;gap:8px}
.cls{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;text-align:left;width:100%;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px}
.time{font-family:var(--display);font-weight:700;font-size:22px;line-height:1;font-variant-numeric:tabular-nums}
.time small{display:block;font-size:13px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;margin-top:2px}
.info{min-width:0}
.info b{display:block}
.info span{display:block;font-size:13px;color:var(--muted)}
.chip{font-size:13px;font-weight:700;padding:4px 10px;border-radius:999px;white-space:nowrap;font-variant-numeric:tabular-nums;border:1px solid var(--line);color:var(--muted)}
.chip.done{color:var(--present);border-color:color-mix(in srgb,var(--present) 45%,transparent);background:color-mix(in srgb,var(--present) 10%,transparent)}
.chip.part{color:var(--late);border-color:color-mix(in srgb,var(--late) 45%,transparent)}
.empty{background:var(--surface);border:1px dashed var(--line);border-radius:10px;padding:20px;color:var(--muted);text-align:center}
.sheet-h{display:flex;flex-direction:column;gap:6px}
.sheet-h h2{font-family:var(--display);font-weight:700;font-size:28px;line-height:1.05;margin:0;text-transform:uppercase;text-wrap:balance}
.meta{color:var(--muted);font-size:14px}
.counts{display:flex;gap:14px;font-size:14px;font-weight:700;font-variant-numeric:tabular-nums;flex-wrap:wrap}
.counts .p{color:var(--present)}.counts .a{color:var(--absent)}.counts .l{color:var(--late)}.counts .u{color:var(--muted)}
.btn{border-radius:8px;border:1px solid var(--line);background:var(--surface);padding:10px 14px;font-weight:700}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.danger{color:var(--absent);border-color:color-mix(in srgb,var(--absent) 50%,transparent)}
.row{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}
.nm{flex:1;min-width:0;font-weight:700;overflow-wrap:anywhere}
.tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:1px 6px;border-radius:4px;margin-left:6px;vertical-align:2px;border:1px solid var(--line);color:var(--muted)}
.tag.med{color:var(--med);border-color:color-mix(in srgb,var(--med) 50%,transparent)}
.seg{display:flex;gap:6px;flex:none}
.seg button{width:44px;height:44px;border-radius:8px;border:1px solid var(--line);background:var(--bg);font-family:var(--display);font-weight:700;font-size:20px;color:var(--muted)}
.seg button[data-v="P"][aria-pressed="true"]{background:var(--present);border-color:var(--present);color:var(--surface)}
.seg button[data-v="A"][aria-pressed="true"]{background:var(--absent);border-color:var(--absent);color:var(--surface)}
.seg button[data-v="L"][aria-pressed="true"]{background:var(--late);border-color:var(--late);color:var(--surface)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:4px 14px}
.panel.pad{padding:14px;display:flex;flex-direction:column;gap:10px}
.lbl{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.field{display:flex;flex-direction:column;gap:4px}
.field input,.field select,.field textarea,.addrow input{border:1px solid var(--line);border-radius:8px;background:var(--bg);padding:10px 12px;width:100%;min-width:0}
textarea{resize:vertical;min-height:70px}
.addrow{display:flex;gap:8px;flex-wrap:wrap}
.addrow input{flex:1 1 180px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.daygrp h3{font-family:var(--display);font-size:18px;text-transform:uppercase;letter-spacing:.06em;margin:6px 0 6px;color:var(--muted)}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table{border-collapse:collapse;font-size:14px;font-variant-numeric:tabular-nums;min-width:100%}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:center;white-space:nowrap}
th{font-size:12px;color:var(--muted);font-weight:700}
th:first-child,td:first-child{text-align:left;position:sticky;left:0;background:var(--surface);font-weight:700}
td.P{color:var(--present);font-weight:700}td.A{color:var(--absent);font-weight:700}td.L{color:var(--late);font-weight:700}td.U{color:var(--muted)}
.miss{display:flex;flex-direction:column}
.miss button{display:flex;justify-content:space-between;gap:10px;text-align:left;background:none;border:0;border-bottom:1px solid var(--line);padding:10px 0}
.miss button:last-child{border-bottom:0}
.miss span{color:var(--muted);font-size:14px;white-space:nowrap}
.note{font-size:13px;color:var(--muted)}
.rechead{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.recday{font-family:var(--display);font-size:18px;text-transform:uppercase;letter-spacing:.06em;margin:8px 0 -6px;color:var(--muted)}
details.rec{background:var(--surface);border:1px solid var(--line);border-radius:10px}
details.rec summary{display:grid;grid-template-columns:64px 1fr auto auto;gap:12px;align-items:center;padding:12px;cursor:pointer;list-style:none}
details.rec summary::-webkit-details-marker{display:none}
details.rec summary::after{content:"";width:9px;height:9px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);margin:0 4px 4px}
details.rec[open] summary::after{transform:rotate(-135deg);margin:4px 4px 0}
details.rec[open] summary{border-bottom:1px solid var(--line)}
.recbody{padding:12px;display:flex;flex-direction:column;gap:10px}
.recbody .tablewrap{border-radius:8px}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
label.btn{display:inline-block;cursor:pointer}
.errbox{color:var(--absent);border-color:color-mix(in srgb,var(--absent) 50%,transparent)}
.impitem{display:grid;grid-template-columns:24px 56px 1fr;gap:10px;align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px;cursor:pointer}
.impitem input{width:20px;height:20px;margin-top:2px;accent-color:var(--accent)}
.pill{display:inline-block;margin-top:6px;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 8px;border-radius:999px;border:1px solid var(--line)}
.pill.new{color:var(--present);border-color:color-mix(in srgb,var(--present) 50%,transparent)}
.pill.update{color:var(--late);border-color:color-mix(in srgb,var(--late) 50%,transparent)}
.diff{list-style:none;margin:6px 0 0;padding:0;font-size:14px;display:flex;flex-direction:column;gap:2px}
.diff .add{color:var(--present)}.diff .rem{color:var(--absent)}.u{color:var(--muted)}
details.plain{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:10px 14px}
details.plain summary{cursor:pointer;font-weight:700}
.copybox{width:100%;min-height:160px;font-size:13px;border:1px solid var(--line);border-radius:8px;background:var(--bg);padding:10px}
@media (max-width:380px){.seg button{width:40px;height:42px}.grid2{grid-template-columns:1fr}}
@media (prefers-reduced-motion:no-preference){.seg button{transition:background .12s,color .12s}}

html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh}
.login{max-width:380px;margin:12vh auto 0;display:flex;flex-direction:column;gap:14px}
.login h1{font-size:34px}
.login p{color:var(--muted);margin:0}
.who{font-size:13px;color:var(--muted)}
.medbtn[aria-pressed="true"]{color:var(--med);border-color:color-mix(in srgb,var(--med) 50%,transparent)}
.ok{color:var(--present);font-weight:700}
.errtext{color:var(--absent);font-weight:700}
.coach{display:flex;flex-direction:column;gap:6px;padding:12px 0;border-bottom:1px solid var(--line)}
.coach:last-child{border-bottom:0}
.coach .top2{display:flex;justify-content:space-between;gap:10px;align-items:baseline;flex-wrap:wrap}
.coach.off{opacity:.6}
.offline{background:color-mix(in srgb,var(--late) 14%,var(--bg));color:var(--fg);border:1px solid color-mix(in srgb,var(--late) 40%,transparent);border-radius:8px;padding:8px 12px;font-size:14px}
.login h1{font-size:34px}
.grid2{align-items:end}