/* Štýly prenesené z prototypu (reference/regata-murter-claude.html) */
:root{
  --bg:#EEF3F7; --surface:#FFFFFF; --ink:#13294B; --muted:#56687F; --line:#D3DDE7;
  --sea:#1F5F8B; --panel:#13294B; --onpanel:#FFFFFF; --flag:#F2B705; --red:#C8102E; --ok:#2E7D5B;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#08172A; --surface:#10243C; --ink:#E6EDF5; --muted:#98A9BF; --line:#233E5C;
    --sea:#62AEE0; --panel:#0B2F52; --onpanel:#FFFFFF; --flag:#F5C23A; --red:#FF5C70; --ok:#5CCB9B;
  }
}
:root[data-theme="dark"]{
  --bg:#08172A; --surface:#10243C; --ink:#E6EDF5; --muted:#98A9BF; --line:#233E5C;
  --sea:#62AEE0; --panel:#0B2F52; --onpanel:#FFFFFF; --flag:#F5C23A; --red:#FF5C70; --ok:#5CCB9B;
}
html{height:100%;scroll-padding-top:env(safe-area-inset-top,0px)}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);
  font-family:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:17px;line-height:1.45;
  -webkit-tap-highlight-color:transparent}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--flag);outline-offset:2px}
.num{font-family:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;font-variant-numeric:tabular-nums}

main{max-width:720px;margin:0 auto;padding:16px 16px calc(96px + env(safe-area-inset-bottom,0px))}
header.top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:4px 0 14px}
header.top h1{font-family:"Barlow Condensed",system-ui,sans-serif;font-weight:700;font-size:30px;margin:0;letter-spacing:.2px}
header.top .sub{color:var(--muted);font-size:15px}

/* race chips */
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;margin-bottom:14px}
.chip{flex:0 0 auto;border:1.5px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 14px;font-weight:600;font-size:15px}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.chip.add{border-style:dashed;color:var(--sea)}

/* clock */
.clock{background:var(--panel);color:var(--onpanel);border-radius:20px;padding:18px 18px 16px;position:relative;overflow:hidden}
.clock .flag{position:absolute;top:0;right:0;width:74px;height:52px;background:#1F4E9C;border-bottom-left-radius:14px}
.clock .flag::after{content:"";position:absolute;inset:14px 24px;background:#fff}
.clock .flag.warn{background:var(--flag)}
.clock .flag.warn::after{background:#1F4E9C}
.clock .flag.go{background:var(--ok)}
.clock .flag.go::after{display:none}
.clock .state{font-size:15px;opacity:.85;margin:0 0 2px}
.clock .big{font-size:76px;line-height:1;font-weight:700;margin:2px 0 6px}
.clock .big.hot{color:var(--flag)}
.clock .meta{font-size:15px;opacity:.85}
.clock .row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.btn{border:0;border-radius:12px;padding:12px 16px;font-weight:600;font-size:16px;background:var(--surface);color:var(--ink);border:1.5px solid var(--line)}
.btn.primary{background:var(--flag);color:#13294B;border-color:var(--flag)}
.btn.ghost{background:transparent;color:inherit;border-color:rgba(255,255,255,.35)}
.btn.danger{color:var(--red)}
.btn.small{padding:8px 12px;font-size:15px}
.btn:disabled{opacity:.45;cursor:default}

h2{font-family:"Barlow Condensed",system-ui,sans-serif;font-size:22px;font-weight:600;margin:22px 0 10px}
.hint{color:var(--muted);font-size:15px;margin:0 0 10px}

/* finish grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.boat{text-align:left;background:var(--surface);border:2px solid var(--line);border-radius:16px;padding:14px 14px 12px;min-height:96px;display:flex;flex-direction:column;gap:2px}
.boat .n{font-weight:700;font-size:19px;line-height:1.2}
.boat .s{color:var(--muted);font-size:14px}
.boat .t{margin-top:auto;font-size:22px;font-weight:600}
.boat.done{border-color:var(--ok)}
.boat.done .t{color:var(--ok)}
.boat.stat{border-style:dashed}
.boat.stat .t{color:var(--red)}
.boat:disabled{opacity:.6}

/* tables */
.tablewrap{overflow-x:auto;background:var(--surface);border-radius:16px;border:1px solid var(--line)}
table{width:100%;border-collapse:collapse;font-size:16px}
th,td{padding:10px 12px;text-align:left;white-space:nowrap;border-bottom:1px solid var(--line)}
th{font-weight:600;color:var(--muted);font-size:14px}
tr:last-child td{border-bottom:0}
td.r,th.r{text-align:right}
td.place{font-family:"Barlow Condensed",system-ui,sans-serif;font-weight:700;font-size:20px;width:1%}
tr.first td.place{color:var(--flag)}

/* boats list */
.list{display:flex;flex-direction:column;gap:8px}
.item{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.item .grow{flex:1;min-width:0}
.item .n{font-weight:700}
.item .s{color:var(--muted);font-size:14px}
.item .rt{font-size:22px;font-weight:600}
.form{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px;display:grid;gap:10px}
label{display:grid;gap:4px;font-size:14px;color:var(--muted)}
input,select{width:100%;padding:11px 12px;border-radius:10px;border:1.5px solid var(--line);background:var(--bg);font-size:17px;color:var(--ink)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.seg{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:4px;gap:4px;overflow-x:auto}
.seg button{flex:1 0 auto;border:0;background:transparent;border-radius:9px;padding:9px 12px;font-weight:600;font-size:15px}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}

/* nav */
nav.tabs{position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom,0px);display:flex;justify-content:center;z-index:5}
nav.tabs .in{display:flex;max-width:720px;width:100%}
nav.tabs button{flex:1;border:0;background:transparent;padding:12px 6px 14px;font-weight:600;font-size:15px;color:var(--muted);border-top:3px solid transparent}
nav.tabs button[aria-current="page"]{color:var(--ink);border-top-color:var(--flag)}

/* toast */
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(76px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);
  border-radius:12px;padding:10px 12px 10px 16px;display:flex;gap:12px;align-items:center;z-index:9;max-width:calc(100% - 24px);font-size:15px}
.toast button{background:transparent;border:1.5px solid currentColor;color:inherit;border-radius:9px;padding:6px 10px;font-weight:600}
.toast[hidden]{display:none}

dialog{border:0;border-radius:20px;padding:18px;background:var(--surface);color:var(--ink);width:min(440px,calc(100% - 24px))}
dialog::backdrop{background:rgba(5,15,30,.55)}
dialog h3{margin:0 0 4px;font-size:21px}
dialog .acts{display:grid;gap:8px;margin-top:14px}
dialog .acts .three{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
textarea{width:100%;min-height:220px;border-radius:10px;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);padding:10px;font:15px/1.4 "Barlow",system-ui,sans-serif}
.empty{background:var(--surface);border:1.5px dashed var(--line);border-radius:16px;padding:18px;color:var(--muted)}

.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px 14px 16px;margin-top:16px}
.card > h2:first-child{margin-top:0}
details.card summary{cursor:pointer;font-family:"Barlow Condensed",system-ui,sans-serif;font-size:22px;font-weight:600;list-style-position:outside}
details.card[open] summary{margin-bottom:8px}
.tag{display:inline-block;font-family:"Barlow",system-ui,sans-serif;font-size:12px;font-weight:600;border-radius:6px;padding:1px 7px;margin-left:6px;background:var(--bg);color:var(--muted);vertical-align:middle;border:1px solid var(--line)}
.boat .tag{margin-left:0;margin-top:2px;align-self:flex-start}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}
.stat{background:var(--bg);border-radius:10px;padding:8px 10px;font-size:14px;color:var(--muted)}
.stat b{display:block;font-family:"Barlow Condensed",system-ui,sans-serif;font-size:24px;color:var(--ink);font-weight:600}
.coord{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:end;margin-bottom:10px}
.okmsg{background:color-mix(in srgb,var(--ok) 14%,transparent);color:var(--ink);border-left:4px solid var(--ok);border-radius:8px;padding:10px 12px;margin:10px 0 0;font-weight:600}
.warnmsg{background:color-mix(in srgb,var(--red) 12%,transparent);color:var(--ink);border-left:4px solid var(--red);border-radius:8px;padding:10px 12px;margin:10px 0 0}
.filebtn{display:block;text-align:center}
.filebtn input{display:none}
h4{margin:16px 0 6px;font-size:16px}

/* layout: phone / tablet */
main{overflow-x:clip}
.chips{flex-wrap:wrap;overflow-x:visible}
.seg{flex-wrap:wrap;overflow-x:visible}
.seg button{flex:1 1 auto}
.two{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.coord{grid-template-columns:minmax(0,1fr) auto}
input,select{min-width:0}
.boat .n,.item .n{overflow-wrap:anywhere}
.clock .big{font-size:clamp(52px,17vw,76px)}
header.top{flex-wrap:wrap;align-items:center}
header.top .ttl{display:flex;flex-direction:column;min-width:0}
header.top .ttl h1{overflow-wrap:anywhere}
.lay{flex:0 0 auto;padding:3px}
.lay button{padding:6px 10px;font-size:14px}
.race-layout{display:grid;gap:16px;grid-template-columns:minmax(0,1fr);grid-template-areas:"clock" "track" "boats" "line" "actions"}
.area-clock{grid-area:clock}.area-track{grid-area:track}.area-boats{grid-area:boats}.area-line{grid-area:line}.area-actions{grid-area:actions}
.race-layout > .card{margin-top:0}
.area-boats > h2:first-child{margin-top:4px}
.boats-layout{display:grid;gap:4px 24px;grid-template-columns:minmax(0,1fr);grid-template-areas:"list" "form" "settings"}
.area-list{grid-area:list}.area-form{grid-area:form}.area-settings{grid-area:settings}
.rlist{display:flex;flex-direction:column;gap:8px}
.rcard{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:2px 12px;align-items:baseline}
.rcard .pl{font-family:"Barlow Condensed",system-ui,sans-serif;font-weight:700;font-size:26px;line-height:1;min-width:1.2em}
.rcard.first .pl{color:var(--flag)}
.rcard .nm{font-weight:700;overflow-wrap:anywhere}
.rcard .tm{font-family:"Barlow Condensed",system-ui,sans-serif;font-weight:600;font-size:24px;text-align:right;white-space:nowrap}
.rcard .sub{grid-column:2 / 4;color:var(--muted);font-size:14px;display:flex;flex-wrap:wrap;gap:2px 14px}
.rcard .sub span{white-space:nowrap}
:root[data-layout="phone"] main{max-width:560px}
:root[data-layout="tablet"] main{max-width:1180px;padding-left:28px;padding-right:28px}
:root[data-layout="tablet"] body{font-size:18px}
:root[data-layout="tablet"] header.top h1{font-size:36px}
:root[data-layout="tablet"] .clock{padding:24px 26px 22px}
:root[data-layout="tablet"] .clock .big{font-size:clamp(76px,11vw,120px)}
:root[data-layout="tablet"] .grid{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:14px}
:root[data-layout="tablet"] .boat{min-height:124px;padding:16px 18px 14px}
:root[data-layout="tablet"] .boat .n{font-size:22px}
:root[data-layout="tablet"] .boat .t{font-size:28px}
:root[data-layout="tablet"] .btn{padding:14px 20px;font-size:17px}
:root[data-layout="tablet"] .btn.small{padding:10px 14px;font-size:16px}
:root[data-layout="tablet"] nav.tabs .in{max-width:1180px}
:root[data-layout="tablet"] nav.tabs button{font-size:17px;padding:14px 8px 16px}
:root[data-layout="tablet"] table{font-size:18px}
:root[data-layout="tablet"] dialog{width:min(560px,calc(100% - 48px));padding:24px}
@media (min-width:700px){
  :root[data-layout="tablet"] .race-layout{grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);grid-template-areas:"clock boats" "track boats" "line boats" "actions boats";grid-template-rows:auto auto auto 1fr;gap:18px 24px}
  :root[data-layout="tablet"] .area-boats{align-self:start}
  :root[data-layout="tablet"] .boats-layout{grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-areas:"list form" "list settings";align-items:start}
}
@media (prefers-reduced-motion: no-preference){ .boat{transition:border-color .2s} }

/* doplnky pre verziu so Supabase */
nav.tabs[hidden]{display:none}
.pill{display:inline-block;font-family:"Barlow",system-ui,sans-serif;font-size:13px;font-weight:600;line-height:1.35;border-radius:999px;padding:1px 9px;margin:2px 6px 0 0;background:var(--flag);color:#13294B;vertical-align:middle;white-space:nowrap}
.pill.off{background:var(--red);color:#fff}
#net:empty{display:none}
.btn[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
button.item{width:100%;text-align:left;font:inherit;color:inherit}
button.item .n,button.item .s{display:block}
.join{max-width:520px;margin-left:auto;margin-right:auto}
.join .card > h2:first-child{margin-top:0}
.join .card{margin-top:0}
details.joincom{margin-top:14px}
details.joincom summary{cursor:pointer;font-weight:600}
.hist{margin:0;padding-left:18px;font-size:14px;color:var(--muted)}
.hist li{margin:3px 0;overflow-wrap:anywhere}
dialog h3[tabindex="-1"]:focus{outline:none}