/* Rotation Coach OS — Shell + Meta styles. Every selector is namespaced (rcos-) so a mounted sport's
   stylesheet can never restyle the OS frame, and the OS can never restyle a sport. Tokens come from
   shared/design-system.css (the same tokens both sports use). */
#rcos-shell{position:fixed;inset:0;display:block}
#rcos-meta{position:absolute;inset:0;overflow:auto;-webkit-overflow-scrolling:touch;background:var(--bg);color:var(--text);font-family:var(--rc-font);padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}
#rcos-meta[hidden]{display:none}
#rcos-module-host{position:absolute;inset:0;overflow:auto}
#rcos-module-host[hidden]{display:none}
#rcos-module-host.rcos-fade-in{animation:rcosFade .22s ease}
@keyframes rcosFade{from{opacity:.35}to{opacity:1}}
.rcos-loading{display:grid;place-items:center;height:100%;color:var(--muted);font-family:var(--rc-font);font-size:14px}

/* ---- RC control (the persistent OS affordance) ---- */
#rcos-layer{position:fixed;inset:0;pointer-events:none;z-index:2147483000;font-family:var(--rc-font)}
#rcos-layer>*{pointer-events:auto}
#rcos-control{position:relative;width:44px;height:44px;border:0;border-radius:14px;background:var(--accent);color:#10200f;font-weight:950;font-size:15px;letter-spacing:.02em;cursor:pointer;display:grid;place-items:center;box-shadow:0 5px 16px rgba(91,141,45,.22);font-family:var(--rc-font);padding:0;line-height:1;-webkit-appearance:none;appearance:none;transition:transform .12s ease}
#rcos-control:hover{transform:translateY(-1px)}
#rcos-control:active{transform:translateY(0)}
/* One geometry everywhere: the sport rail centres a 56px logo in a 168px column (padding 14px 12px) → x=56, y=14.
   The fixed position on OS surfaces reproduces exactly that, so the control does not move between Home and a sport. */
#rcos-control,#rcos-control.in-slot{width:56px;height:56px;border-radius:16px;font-size:18px}
#rcos-control:not(.in-slot){position:fixed;top:calc(14px + env(safe-area-inset-top));left:calc(56px + env(safe-area-inset-left))}
@media(max-width:1200px) and (orientation:landscape){#rcos-control:not(.in-slot){left:calc(47px + env(safe-area-inset-left))}}
@media(orientation:portrait){#rcos-control,#rcos-control.in-slot{width:40px;height:40px;border-radius:12px;font-size:14px}#rcos-control:not(.in-slot){top:calc(57px + env(safe-area-inset-top));left:calc(12px + env(safe-area-inset-left))}}

/* ---- RC menu ---- */
#rcos-backdrop{position:fixed;inset:0;background:transparent;z-index:1}
#rcos-backdrop[hidden]{display:none}
#rcos-menu{position:fixed;z-index:2;min-width:250px;max-width:min(320px,calc(100vw - 16px));max-height:calc(100vh - 80px);max-height:calc(100dvh - 80px);overflow:auto;background:var(--panel);color:var(--text);border:1px solid var(--line2);border-radius:16px;box-shadow:var(--shadow),0 2px 10px rgba(0,0,0,.12);padding:8px}
#rcos-menu[hidden]{display:none}
.rcos-menu-item{display:flex;align-items:center;gap:10px;width:100%;border:0;background:transparent;color:var(--text);font-family:inherit;font-size:14px;font-weight:600;text-align:left;padding:10px 12px;border-radius:10px;cursor:pointer;-webkit-appearance:none;appearance:none}
.rcos-menu-item:hover{background:var(--panel2)}
.rcos-menu-item.rcos-menu-sub{padding-left:14px;font-weight:600}
.rcos-menu-item.current{background:var(--accent-dark)}
.rcos-menu-check{display:inline-block;width:14px;color:var(--green);font-weight:900}
.rcos-menu-ico{display:inline-block;width:18px;text-align:center;color:var(--muted)}
.rcos-menu-home{font-weight:800}
.rcos-menu-group{margin-top:4px}
.rcos-menu-label{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:10px 12px 4px}
.rcos-menu-warn{color:var(--orange);text-transform:none;letter-spacing:0;font-weight:700}
.rcos-menu-sep{height:1px;background:var(--line);margin:8px 6px}
.rcos-menu-count{margin-left:auto;background:var(--red);color:#fff;border-radius:9px;font-size:11px;font-weight:800;padding:1px 7px}

/* ---- toast + dialog ---- */
#rcos-toast{position:fixed;left:50%;bottom:calc(28px + env(safe-area-inset-bottom));transform:translate(-50%,16px);background:var(--text);color:var(--panel);padding:11px 18px;border-radius:999px;font-size:13px;font-weight:600;max-width:min(92vw,520px);text-align:center;box-shadow:0 10px 30px rgba(0,0,0,.3);opacity:0;transition:opacity .18s ease,transform .18s ease}
#rcos-toast.show{opacity:1;transform:translate(-50%,0)}
#rcos-toast[hidden]{display:none}
#rcos-dialog-host[hidden]{display:none}
#rcos-dialog-host{position:relative;z-index:5}
#rcos-ac{position:relative;z-index:4}
.rcos-dialog{position:fixed;inset:0;display:grid;place-items:center;background:rgba(10,14,20,.45);padding:20px}
.rcos-dialog-card{background:var(--panel);color:var(--text);border:1px solid var(--line2);border-radius:18px;padding:22px;max-width:440px;width:100%;box-shadow:var(--shadow)}
.rcos-dialog-card h2{margin:0 0 8px;font-size:17px}
.rcos-dialog-card p{margin:0 0 16px;font-size:13.5px;line-height:1.45;color:var(--muted)}
.rcos-dialog-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}

/* ---- buttons ---- */
.rcos-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;padding:0 16px;border:1px solid var(--line2);border-radius:11px;background:var(--panel);color:var(--text);font-family:inherit;font-size:13.5px;font-weight:700;cursor:pointer;-webkit-appearance:none;appearance:none;box-shadow:0 2px 7px rgba(31,41,55,.04);text-decoration:none}
.rcos-btn:hover{background:var(--panel2)}
.rcos-btn.primary{background:var(--accent);color:#10200f;border-color:transparent}
.rcos-btn.primary:hover{filter:brightness(.97)}
.rcos-btn.big{min-height:48px;padding:0 22px;font-size:15px;border-radius:14px}
.rcos-btn.small{min-height:32px;padding:0 12px;font-size:12.5px}
.rcos-link{border:0;background:transparent;color:var(--muted);font-family:inherit;font-size:13px;font-weight:700;cursor:pointer;padding:6px 4px;-webkit-appearance:none;appearance:none}
.rcos-link:hover{color:var(--text)}

/* ---- meta pages ---- */
.rcos-page{max-width:760px;margin:0 auto;padding:14px 18px 60px}
/* Keep the page title clear of the fixed RC control when the centred page runs close to the left edge. */
.rcos-header{display:flex;align-items:center;gap:14px;padding:6px 0 18px;min-height:56px;padding-left:clamp(0px,calc(112px - 18px - (100vw - 760px)/2),94px)}
@media(orientation:portrait){.rcos-header{min-height:40px;padding-left:44px}}
.rcos-header-text{flex:1;min-width:0}
.rcos-header h1{margin:0;font-size:22px;letter-spacing:-.01em}
.rcos-header p{margin:2px 0 0;font-size:13px}
.rcos-header-actions{display:flex;gap:8px;align-items:center}
.rcos-muted{color:var(--muted)}
.rcos-small{font-size:12px}
.rcos-pill{border:1px solid var(--line2);background:var(--panel);color:var(--text);border-radius:999px;padding:7px 12px;font-family:inherit;font-size:12.5px;font-weight:800;cursor:pointer;-webkit-appearance:none;appearance:none}
.rcos-pill.warn{border-color:rgba(223,122,46,.5);color:var(--orange)}
.rcos-pill.crit{border-color:rgba(217,84,69,.5);color:var(--red)}
.rcos-card{background:var(--panel);border:1px solid var(--line2);border-radius:var(--rc-radius);padding:16px 18px;margin:0 0 14px;box-shadow:var(--shadow)}
.rcos-card h2{margin:0 0 6px;font-size:18px}
.rcos-card h3{margin:0 0 10px;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.rcos-card p{margin:0 0 10px;font-size:13.5px;line-height:1.45}
.rcos-card-head{display:flex;align-items:center;justify-content:space-between;gap:10px}
.rcos-hero{background:var(--panel);border:1px solid var(--line2);border-radius:20px;padding:22px 22px 20px;margin:0 0 14px;box-shadow:var(--shadow)}
.rcos-hero h2{margin:4px 0 6px;font-size:24px;letter-spacing:-.015em;line-height:1.2}
.rcos-hero p{margin:0 0 14px;font-size:14px}
.rcos-hero.live{border-color:rgba(84,185,95,.45)}
.rcos-hero .rcos-btn.big{margin-top:6px}
.rcos-hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.rcos-eyebrow{font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.rcos-ready{display:inline-block;font-size:12px;font-weight:800;border-radius:999px;padding:4px 10px;margin:0 0 14px;background:var(--panel2);color:var(--muted)}
.rcos-ready.ready{background:rgba(84,185,95,.15);color:var(--green)}
.rcos-ready.attention{background:rgba(223,122,46,.14);color:var(--orange)}
.rcos-ready.not-ready{background:rgba(217,84,69,.14);color:var(--red)}
.rcos-sport-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin-top:12px}
.rcos-sport-card{display:flex;flex-direction:column;gap:4px;align-items:flex-start;text-align:left;padding:16px;border:1px solid var(--line2);border-radius:16px;background:var(--panel2);color:var(--text);font-family:inherit;cursor:pointer;-webkit-appearance:none;appearance:none}
.rcos-sport-card:hover{background:var(--panel3)}
.rcos-sport-card b{font-size:16px}
.rcos-sport-ico{font-size:24px}
.rcos-launch{display:flex;flex-direction:column;gap:14px;margin:0 0 14px}
.rcos-group{background:var(--panel);border:1px solid var(--line2);border-radius:var(--rc-radius);padding:8px;box-shadow:var(--shadow)}
.rcos-group-head{display:flex;align-items:center;gap:10px;padding:8px 10px 6px}
.rcos-group-title{font-size:15px;font-weight:800;flex:1}
.rcos-group-head .rcos-link{margin-left:auto}
.rcos-empty-line{padding:6px 10px 10px;font-size:13px}
.rcos-team-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;border:0;border-radius:12px;background:transparent;color:var(--text);font-family:inherit;padding:11px 10px;cursor:pointer;-webkit-appearance:none;appearance:none}
.rcos-team-row:hover{background:var(--panel2)}
.rcos-team-dot{width:10px;height:10px;border-radius:50%;background:var(--line2);flex:none}
.rcos-team-dot.ok{background:var(--green)}
.rcos-team-dot.attention{background:var(--orange)}
.rcos-team-dot.critical{background:var(--red)}
.rcos-team-dot.live{background:var(--green);box-shadow:0 0 0 4px rgba(84,185,95,.25)}
.rcos-team-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.rcos-team-main b{font-size:15px}
.rcos-team-main .rcos-muted{font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rcos-team-side{display:flex;align-items:center;gap:8px}
.rcos-mini{font-size:11px;font-weight:800;border-radius:9px;padding:2px 7px;background:var(--panel2);color:var(--muted)}
.rcos-mini.attention{background:rgba(223,122,46,.14);color:var(--orange)}
.rcos-mini.critical{background:rgba(217,84,69,.14);color:var(--red)}
.rcos-chev{color:var(--muted);font-size:18px}
.rcos-day-label{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:12px 4px 4px}
.rcos-day-label.focus{color:var(--text)}
.rcos-event{display:flex;align-items:center;gap:12px;width:100%;text-align:left;border:0;border-radius:12px;background:transparent;color:var(--text);font-family:inherit;padding:10px 8px;cursor:pointer;-webkit-appearance:none;appearance:none;font-size:13.5px;line-height:1.35}
.rcos-event:hover{background:var(--panel2)}
.rcos-event.conflict{background:rgba(223,122,46,.07)}
.rcos-event-time{flex:none;width:74px;font-weight:800;font-variant-numeric:tabular-nums}
.rcos-event-main{flex:1;min-width:0}
.rcos-event-flag{flex:none;font-size:11px;font-weight:800;color:var(--orange)}
.rcos-allclear{text-align:center;color:var(--muted);font-size:13.5px;margin:18px 0}
.rcos-toolbar{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 14px}
.rcos-seg{display:inline-flex;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:3px;gap:2px;flex-wrap:wrap}
.rcos-seg button{border:0;background:transparent;color:var(--muted);font-family:inherit;font-size:12.5px;font-weight:700;padding:7px 12px;border-radius:9px;cursor:pointer;-webkit-appearance:none;appearance:none}
.rcos-seg button.active{background:var(--panel);color:var(--text);box-shadow:0 1px 4px rgba(0,0,0,.08)}
.rcos-conflicts{border-color:rgba(223,122,46,.45)}
.rcos-conflict{padding:4px 0 8px}
.rcos-problem{border-color:rgba(217,84,69,.4)}
.rcos-problem-row{padding:6px 0}
.rcos-problem-text{color:var(--text);font-size:13.5px;line-height:1.5}
.rcos-problem-text.big{font-size:15.5px}
.rcos-row-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:8px}
.rcos-mod-row{display:flex;gap:12px;align-items:flex-start;justify-content:space-between;padding:10px 0;border-top:1px solid var(--line)}
.rcos-mod-row:first-of-type{border-top:0}
.rcos-mod-main{flex:1;min-width:0;font-size:13.5px}
.rcos-kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:13.5px}
.rcos-log{max-height:260px;overflow:auto;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11.5px;line-height:1.5;margin-top:8px}
.rcos-log-line.error b{color:var(--red)}
.rcos-pre{white-space:pre-wrap;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11.5px;color:var(--muted);margin:8px 0 0}
details summary{cursor:pointer;font-weight:700;font-size:13.5px}
code{background:var(--panel2);padding:1px 5px;border-radius:5px;font-size:12px}

/* ---- Action Center drawer ---- */
#rcos-ac[hidden]{display:none}
.rcos-ac-backdrop{position:fixed;inset:0;background:rgba(10,14,20,.35)}
.rcos-ac-drawer{position:fixed;top:0;right:0;bottom:0;width:min(440px,100vw);background:var(--panel);color:var(--text);border-left:1px solid var(--line2);box-shadow:var(--shadow);display:flex;flex-direction:column;animation:rcosSlide .2s ease;padding-top:env(safe-area-inset-top)}
@keyframes rcosSlide{from{transform:translateX(24px);opacity:.6}to{transform:none;opacity:1}}
@media(max-width:600px){.rcos-ac-drawer{top:auto;left:0;width:100%;max-height:82vh;max-height:82dvh;border-left:0;border-top:1px solid var(--line2);border-radius:18px 18px 0 0}}
.rcos-ac-head{display:flex;align-items:center;gap:10px;padding:16px 18px 10px;border-bottom:1px solid var(--line)}
.rcos-ac-head h2{margin:0;font-size:17px;flex:1}
.rcos-ac-close{border:0;background:var(--panel2);color:var(--text);width:32px;height:32px;border-radius:10px;cursor:pointer;font-family:inherit;font-size:14px;-webkit-appearance:none;appearance:none}
.rcos-ac-body{overflow:auto;padding:10px 18px 30px;flex:1}
.rcos-ac-empty{padding:40px 10px;text-align:center}
.rcos-ac-empty b{font-size:17px}
.rcos-ac-group-title{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:12px 0 6px}
.rcos-ac-item{border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin:0 0 10px;background:var(--bg)}
.rcos-ac-item-head{display:flex;align-items:center;gap:8px;font-size:14px}
.rcos-ac-item p{margin:6px 0 0;font-size:13px;line-height:1.45;color:var(--muted)}
.rcos-ac-team{font-size:12px;margin-top:2px}
.rcos-ac-sev{font-size:10px}
.rcos-ac-item.critical .rcos-ac-sev{color:var(--red)}
.rcos-ac-item.attention .rcos-ac-sev{color:var(--orange)}
.rcos-ac-item.advisory .rcos-ac-sev{color:var(--muted)}
@media(prefers-reduced-motion:reduce){.rcos-ac-drawer,#rcos-module-host.rcos-fade-in{animation:none}}
/* Settings → Start over */
.rcos-danger{border-color:rgba(217,84,69,.35)}
.rcos-btn.danger{border-color:rgba(217,84,69,.55);color:#c8463a}
.rcos-btn.danger:hover{background:rgba(217,84,69,.08)}

/* ==== Mobile primitives (shared by the OS and, through html[data-rc-form], by every sport module) ====
   The shell stamps <html data-rc-form="phone|tablet|desktop" data-rc-orient="portrait|landscape" data-rc-touch>
   from viewport size + pointer precision (not browser sniffing). Modules may key their own layouts on these.
   Rules: phone = the narrower viewport side is under 500px, or a coarse pointer under 700px wide. */
html[data-rc-form="phone"] .rcos-page{padding:12px 14px calc(70px + env(safe-area-inset-bottom))}
html[data-rc-form="phone"][data-rc-orient="portrait"] .rcos-page>header:first-child,html[data-rc-form="phone"][data-rc-orient="portrait"] .rcos-page>.rcos-ms-head:first-child,html[data-rc-form="phone"][data-rc-orient="portrait"] .rcos-page>h1:first-child{padding-left:48px}
html[data-rc-form="phone"] .rcos-hero{padding:18px 18px 16px;border-radius:18px}
html[data-rc-form="phone"] .rcos-hero h2{font-size:21px}
html[data-rc-form="phone"] .rcos-card{padding:14px 14px}
html[data-rc-form="phone"] .rcos-btn{min-height:44px}
html[data-rc-form="phone"] .rcos-btn.small{min-height:36px}
html[data-rc-form="phone"] .rcos-pill{min-height:36px;display:inline-flex;align-items:center}
html[data-rc-form="phone"] .rcos-seg button{min-height:36px}
html[data-rc-form="phone"] .rcos-link{min-height:36px;display:inline-flex;align-items:center}
html[data-rc-form="phone"] .rcos-team-row,html[data-rc-form="phone"] .rcos-event{min-height:52px}
/* RC menu becomes a bottom sheet on phones — reachable with a thumb, never clipped by the notch */
html[data-rc-form="phone"] #rcos-backdrop{background:rgba(6,12,14,.4)}
html[data-rc-form="phone"] #rcos-menu{left:0;right:0;top:auto;bottom:0;max-width:none;width:100%;box-sizing:border-box;max-height:calc(100dvh - 48px);border-radius:20px 20px 0 0;border-bottom:0;padding:10px 12px calc(12px + env(safe-area-inset-bottom));animation:rcos-sheet-up .2s ease-out}
html[data-rc-form="phone"] #rcos-menu::before{content:"";display:block;width:40px;height:5px;border-radius:3px;background:var(--line2);margin:0 auto 8px}
html[data-rc-form="phone"] .rcos-menu-item{min-height:46px;font-size:15px}
/* dialogs and the Action Center are sheets on phones */
html[data-rc-form="phone"] .rcos-dialog{place-items:end center;padding:0}
html[data-rc-form="phone"] .rcos-dialog-card{max-width:none;width:100%;box-sizing:border-box;border-radius:20px 20px 0 0;border-bottom:0;padding:18px 18px calc(18px + env(safe-area-inset-bottom));animation:rcos-sheet-up .2s ease-out}
html[data-rc-form="phone"] .rcos-dialog-actions .rcos-btn{flex:1;min-height:46px}
html[data-rc-form="phone"] .rcos-ac-drawer{top:auto;left:0;width:100%;max-height:calc(100dvh - 48px);border-left:0;border-top:1px solid var(--line2);border-radius:20px 20px 0 0;padding-top:0;padding-bottom:env(safe-area-inset-bottom);animation:rcos-sheet-up .2s ease-out}
html[data-rc-form="phone"] .rcos-ac-drawer::before{content:"";display:block;width:40px;height:5px;border-radius:3px;background:var(--line2);margin:8px auto 0}
html[data-rc-form="phone"] .rcos-ac-close{width:40px;height:40px}
html[data-rc-form="phone"] #rcos-toast{bottom:calc(84px + env(safe-area-inset-bottom));max-width:calc(100vw - 24px)}
@keyframes rcos-sheet-up{from{transform:translateY(24px);opacity:.6}to{transform:none;opacity:1}}
@media(prefers-reduced-motion:reduce){html[data-rc-form="phone"] #rcos-menu,html[data-rc-form="phone"] .rcos-dialog-card,html[data-rc-form="phone"] .rcos-ac-drawer{animation:none}}
/* update banner (a calm path: never during a live match) */
#rcos-update{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom));z-index:2147483001;display:flex;gap:10px;align-items:center;background:var(--panel);color:var(--text);border:1px solid var(--line2);border-radius:14px;padding:10px 12px 10px 16px;box-shadow:0 14px 40px rgba(0,0,0,.28);font-family:var(--rc-font);font-size:13.5px;max-width:calc(100vw - 24px)}
#rcos-update[hidden]{display:none}
#rcos-update b{font-weight:800}
html[data-rc-form="phone"] #rcos-update{bottom:calc(76px + env(safe-area-inset-bottom));flex-wrap:wrap}
html[data-rc-form="phone"] #rcos-control,html[data-rc-form="phone"] #rcos-control.in-slot{width:40px;height:40px;border-radius:12px;font-size:14px}
/* phone default = where both sports' phone rails put the control (8px rail padding) — Home, a sport and Match agree */
html[data-rc-form="phone"][data-rc-orient="portrait"] #rcos-control:not(.in-slot){top:calc(8px + env(safe-area-inset-top));left:calc(8px + env(safe-area-inset-left))}
html[data-rc-form="phone"] .rcos-header{flex-wrap:wrap}

/* ==== The OS sheet (shell.sheet / __rcm.sheet / Meta's Communication sheet) ====
   A centred dialog on desktop/tablet; on phones a bottom sheet with a grip. data-rc-height="half" keeps the
   upper half of the screen visible (the playing surface, the list the coach was reading) — a sheet is a
   context-preserving surface, not a page (§54–§55); tapping the grip pulls it tall, "tall" starts tall. */
#rcos-sheet-host[hidden],#rcos-comm-sheet[hidden]{display:none}
.rcos-sheet-backdrop{position:fixed;inset:0;background:rgba(6,12,14,.45);z-index:70}
.rcos-sheet{position:fixed;z-index:71;left:50%;top:50%;transform:translate(-50%,-50%);width:min(640px,calc(100vw - 32px));max-height:min(88vh,calc(100dvh - 32px));display:flex;flex-direction:column;background:var(--panel);color:var(--text);font-family:var(--rc-font);border:1px solid var(--line2);border-radius:18px;box-shadow:0 24px 60px rgba(0,0,0,.35);overflow:hidden}
.rcos-sheet-grip{display:none}
.rcos-sheet-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line)}
.rcos-sheet-head h2{margin:0;font-size:17px;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rcos-sheet-body{overflow:auto;padding:14px 18px;min-height:0;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.rcos-sheet-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 18px calc(10px + env(safe-area-inset-bottom));border-top:1px solid var(--line);min-height:44px}
@media(max-width:700px){.rcos-sheet{left:0;top:auto;bottom:0;transform:none;width:100%;box-sizing:border-box;max-height:calc(100dvh - 24px);border-radius:20px 20px 0 0;border-bottom:0;animation:rcos-sheet-up .22s ease-out}
  .rcos-sheet-grip{display:block;width:40px;height:5px;border-radius:3px;background:var(--line2);margin:8px auto 0;padding:0;cursor:pointer}
  .rcos-sheet-head{padding:6px 16px 10px}
  .rcos-sheet-body{padding:12px 16px}}
html[data-rc-form="phone"] .rcos-sheet{left:0;top:auto;bottom:0;transform:none;width:100%;box-sizing:border-box;max-height:calc(100dvh - 24px);border-radius:20px 20px 0 0;border-bottom:0;animation:rcos-sheet-up .22s ease-out}
html[data-rc-form="phone"] .rcos-sheet-grip{display:block;position:relative;width:40px;height:5px;border-radius:3px;background:var(--line2);margin:8px auto 0;cursor:pointer}
html[data-rc-form="phone"] .rcos-sheet-grip::after{content:"";position:absolute;left:0;right:0;top:0;height:22px} /* a 22px grab band for the 5px grip */
html[data-rc-form="phone"] .rcos-sheet{position:fixed}
html[data-rc-form="phone"] .rcos-sheet-head{padding:6px 16px 10px;min-height:44px}
html[data-rc-form="phone"] .rcos-sheet-body{padding:10px 14px 12px}
html[data-rc-form="phone"] .rcos-sheet[data-rc-height="half"]{max-height:min(52dvh,calc(100dvh - 120px))}
html[data-rc-form="phone"] .rcos-sheet[data-rc-height="tall"]{height:calc(100dvh - 24px)}
html[data-rc-form="phone"] #rcos-sheet-host:has(.rcos-sheet[data-rc-height="half"]) .rcos-sheet-backdrop{background:rgba(6,12,14,.22)} /* the context above stays readable */
@media(prefers-reduced-motion:reduce){.rcos-sheet{animation:none}}
/* lists inside sheets: rows, not cards */
.rcos-sheet-list{display:flex;flex-direction:column}
.rcos-sheet-list>*{border-top:1px solid var(--line)}
.rcos-sheet-list>*:first-child{border-top:0}

/* ==== Mobile type + spacing scale (phones). Modules may read these tokens; they never restyle sport DOM. ====
   Hierarchy on a phone comes from type and spacing, not from nesting every object in a bordered box (§10, §59). */
html[data-rc-form="phone"]{--rc-m-hero:22px;--rc-m-title:17px;--rc-m-body:14px;--rc-m-meta:12px;--rc-m-micro:10.5px;--rc-m-touch:44px;--rc-m-row:48px;--rc-m-radius:12px}
html[data-rc-form="phone"] .rcos-card{border-radius:14px;padding:12px 14px;margin-bottom:10px;box-shadow:none}
html[data-rc-form="phone"] .rcos-card h3{margin-bottom:6px}
html[data-rc-form="phone"] .rcos-card p{font-size:var(--rc-m-body)}
html[data-rc-form="phone"] .rcos-hero{box-shadow:none;padding:16px 16px 14px}
html[data-rc-form="phone"] .rcos-hero h2{font-size:var(--rc-m-hero)}
html[data-rc-form="phone"] .rcos-group{box-shadow:none;padding:4px 6px}
html[data-rc-form="phone"] .rcos-header{padding:4px 0 12px;min-height:44px}
html[data-rc-form="phone"] .rcos-header h1{font-size:20px}
html[data-rc-form="phone"] .rcos-header p{font-size:12.5px}
html[data-rc-form="phone"] .rcos-page{padding-top:10px}

/* ==== phone: Action Center — rows, not cards; title · reason · one primary action (§42–§43) ==== */
html[data-rc-form="phone"] .rcos-ac-body{padding:4px 14px calc(24px + env(safe-area-inset-bottom))}
html[data-rc-form="phone"] .rcos-ac-item{border:0;border-radius:0;padding:12px 0;margin:0;background:transparent;border-top:1px solid var(--line)}
html[data-rc-form="phone"] .rcos-ac-group-title+.rcos-ac-item{border-top:0}
html[data-rc-form="phone"] .rcos-ac-item-head{font-size:15px;line-height:1.3}
html[data-rc-form="phone"] .rcos-ac-item p{font-size:13.5px;margin:4px 0 0}
html[data-rc-form="phone"] .rcos-ac-item .rcos-row-actions{margin-top:10px;gap:10px}
html[data-rc-form="phone"] .rcos-ac-item .rcos-row-actions .rcos-btn.small{min-height:44px;flex:1 1 auto;font-size:14px;border-radius:12px}
html[data-rc-form="phone"] .rcos-ac-item .rcos-link{min-height:44px;padding:0 10px}
html[data-rc-form="phone"] .rcos-ac-empty{padding:32px 10px}
/* ==== phone: Home — up next, then teams; time column tight, nothing wraps that need not (§40) ==== */
html[data-rc-form="phone"] .rcos-event{padding:10px 6px;gap:10px;font-size:13.5px}
html[data-rc-form="phone"] .rcos-event-time{width:58px;font-size:13px}
html[data-rc-form="phone"] .rcos-event-flag{font-size:10.5px}
html[data-rc-form="phone"] .rcos-hero-actions .rcos-btn{flex:1 1 auto;justify-content:center}
html[data-rc-form="phone"] .rcos-team-row{padding:11px 8px}
html[data-rc-form="phone"] .rcos-group-head{padding:8px 8px 4px}
/* ==== phone: RC menu — sport groups scan quickly; the current team is obvious ==== */
html[data-rc-form="phone"] .rcos-menu-label{padding:12px 12px 4px;font-size:11.5px}
html[data-rc-form="phone"] .rcos-menu-item.rcos-menu-sub{padding-left:16px}
html[data-rc-form="phone"] .rcos-menu-item.current{font-weight:800}
/* ---- Account & cloud (meta/account.js): one card, foundation-sized ---- */
.rcos-account h3{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.rcos-pill{display:inline-flex;align-items:center;min-height:20px;padding:0 8px;border-radius:999px;font-size:10.5px;font-weight:900;letter-spacing:.04em;text-transform:uppercase;background:var(--panel2);color:var(--muted);border:1px solid var(--line)}
.rcos-pill.ok{background:rgba(111,157,55,.14);color:#4f7a1f;border-color:rgba(111,157,55,.35)}
.rcos-pill.warn{background:rgba(224,145,43,.14);color:#a3641a;border-color:rgba(224,145,43,.35)}
.rcos-pill.bad{background:rgba(224,89,43,.14);color:#a8411c;border-color:rgba(224,89,43,.35)}
.rcos-account-form{display:flex;flex-direction:column;gap:10px;margin-top:8px;max-width:420px}
.rcos-account-form label{display:flex;flex-direction:column;gap:4px;font-size:12.5px;font-weight:800;color:var(--muted)}
.rcos-account-form input{min-height:44px;padding:0 12px;border:1px solid var(--line2);border-radius:11px;background:var(--panel);color:var(--text);font:inherit;font-size:15px}
.rcos-account-form .rcos-code{display:flex;flex-direction:column;gap:10px}
.rcos-account-form [hidden]{display:none!important}
.rcos-account-form .rcos-sent{padding:12px 14px;border:1px solid rgba(111,157,55,.35);border-radius:12px;background:rgba(111,157,55,.08)}
.rcos-account-form .rcos-sent-title{margin:0 0 4px;font-weight:900;color:#4f7a1f}
.rcos-account-form .rcos-sent p{margin:0 0 8px;font-size:13.5px;line-height:1.5}
.rcos-foundation{margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.rcos-foundation h4{margin:0 0 6px;font-size:14px;display:flex;align-items:center;gap:8px}
.rcos-conflicts{margin:10px 0;padding:10px 12px;border:1px solid rgba(224,145,43,.35);border-radius:12px;background:rgba(224,145,43,.08);font-size:13px}
.rcos-conflict-row{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-top:8px}
.rcos-identity-cases{margin:10px 0;padding:10px 12px;border:1px solid var(--line2);border-radius:12px;background:var(--panel2);font-size:13px}
.rcos-identity-cases p{margin:4px 0 6px}
.rcos-details summary{cursor:pointer;font-size:13px;font-weight:800;color:var(--muted);list-style:none}
.rcos-details summary::-webkit-details-marker{display:none}
.rcos-details summary::before{content:"▸ ";font-size:11px}
.rcos-details[open] summary::before{content:"▾ "}
.rcos-details .rcos-kv{margin-top:8px}
.rcos-failures{margin:10px 0;padding:8px 10px;border:1px solid rgba(224,89,43,.35);border-radius:10px;background:rgba(224,89,43,.06);font-size:12.5px}
.rcos-failures.rcos-recovered{border-color:rgba(46,125,50,.35);background:rgba(46,125,50,.06)}
.rcos-failure{margin-top:6px}
.rcos-failure code{font-size:12px}

/* ---- demo installation (meta/demo.js): a restrained mark, never a banner */
.rcos-demo-badge{position:absolute;right:-6px;top:-6px;background:#111;color:#fff;font-size:9px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:2px 5px;border-radius:7px;line-height:1.2;box-shadow:0 1px 4px rgba(0,0,0,.25);pointer-events:none}
[data-theme="dark"] .rcos-demo-badge{background:#f2f2f2;color:#111}
.rcos-demo-card{border-color:rgba(17,17,17,.25)}
.rcos-demo-choices{display:grid;gap:8px;margin-top:6px}
.rcos-demo-choice{display:flex;flex-direction:column;align-items:flex-start;gap:3px;text-align:left;padding:12px 14px;border:1px solid var(--line,rgba(0,0,0,.12));border-radius:12px;background:var(--card,#fff);color:inherit;font:inherit;cursor:pointer;min-height:44px}
.rcos-demo-choice:hover{border-color:var(--accent)}
.rcos-demo-choice:disabled{opacity:.6;cursor:default}
.rcos-menu-demo{color:inherit}

/* ---------- start-up state (1.6.3): never the RC control alone on a blank page. A small card names the stage; past four
   seconds it says so plainly. Removed at the first view. #rcos-mismatch uses the same card for "Finishing an update". */
#rcos-boot,#rcos-mismatch{display:flex;justify-content:center;padding:calc(72px + env(safe-area-inset-top)) 16px 24px}
#rcos-boot[hidden]{display:none}
.rcos-boot-card{display:flex;flex-direction:column;gap:6px;max-width:420px;width:100%;padding:14px 16px;border:1px solid var(--line,#e3e6ea);border-radius:12px;background:var(--panel,#fff);color:var(--ink,#1c1e21);font-size:15px;line-height:1.35}
.rcos-boot-card b{font-weight:800}
.rcos-boot-card [data-boot-stage]{color:var(--ink-2,#4a4f57)}
.rcos-boot-card [data-boot-slow][hidden]{display:none}
.rcos-boot-card .rcos-btn{align-self:flex-start;margin-top:4px}