/* in+Out Coach — graphite, béton, orange de signalétique de salle. Polices système (aucun appel à Google). */
:root{
  --bg:#ECEEEF; --surface:#FFFFFF; --surface-2:#F5F6F7; --ink:#15181B; --muted:#5B636A;
  --line:#D7DBDE; --accent:#E8601A; --accent-soft:#FBE6DA; --on-accent:#FFFFFF;
  --good:#1D7F55; --good-soft:#DDF1E7; --bad:#B42318; --bad-soft:#FDE7E5; --lock:#6A5ACD;
  --head-bg:#15181B; --head-fg:#F2F3F4;
  --display:"Arial Narrow","Roboto Condensed","Helvetica Neue",Arial,sans-serif;
  --body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --r:10px; color-scheme:light;
}
@media (prefers-color-scheme: dark){:root{
  --bg:#0F1214; --surface:#181C1F; --surface-2:#1F2427; --ink:#ECEFF1; --muted:#9BA4AB;
  --line:#2B3236; --accent:#FF7A33; --accent-soft:#3A2418; --on-accent:#14100D;
  --good:#3FC48A; --good-soft:#163026; --bad:#FF6B5E; --bad-soft:#3A1715; --lock:#A99BFF;
  --head-bg:#08090A; --head-fg:#ECEFF1; color-scheme:dark}}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.45}
a{color:inherit}
img{max-width:100%}
[hidden]{display:none!important}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.app{max-width:560px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}
@media (min-width:600px){.app{border-left:1px solid var(--line);border-right:1px solid var(--line)}}
.top{position:sticky;top:0;z-index:5;background:var(--head-bg);color:var(--head-fg);
  padding:calc(10px + env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) 12px max(16px,env(safe-area-inset-left,0px))}
.top-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{font-family:var(--display);font-weight:800;line-height:.9;font-size:24px;text-decoration:none;color:inherit}
.logo b{color:var(--accent)}
.logo small{display:block;font-size:14px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;opacity:.75}
.who{text-align:right;font-size:14px;font-weight:600;line-height:1.2}
.who small{display:block;font-weight:400;opacity:.7;font-size:12px}

main{flex:1;padding:16px max(16px,env(safe-area-inset-right,0px)) 28px max(16px,env(safe-area-inset-left,0px));display:flex;flex-direction:column;gap:14px}
h1{font-family:var(--display);font-size:30px;line-height:1.05;margin:4px 0 0;font-weight:700;text-wrap:balance}
h2{font-family:var(--display);font-size:21px;margin:6px 0 0;font-weight:700}
p{margin:0}
.sub{color:var(--muted);font-size:14px}
.meta{color:var(--muted);font-size:13px}
.label{font-size:11px;text-transform:uppercase;letter-spacing:1.2px;color:var(--muted);font-weight:700}
.hint{color:var(--muted);font-size:13px;font-weight:400}
.big{font-size:18px}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:10px;flex-wrap:wrap}
.head>div{min-width:0}
.stack{display:flex;flex-direction:column;gap:10px}
.right{display:flex;justify-content:flex-end}
.centered{text-align:center;display:flex;flex-direction:column;align-items:center;gap:6px}
.foot{text-align:center;color:var(--muted);font-size:12px;padding:10px 16px 18px}

.tabs{position:sticky;bottom:0;z-index:5;display:grid;grid-template-columns:repeat(var(--n,4),1fr);background:var(--surface);border-top:1px solid var(--line);
  padding:0 env(safe-area-inset-right,0px) env(safe-area-inset-bottom,0px) env(safe-area-inset-left,0px)}
.tabs a{padding:9px 4px 10px;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:12px;font-weight:600;color:var(--muted);text-decoration:none;text-align:center}
.tabs svg{width:22px;height:22px}
.tabs a[aria-current="page"]{color:var(--accent)}

.flash{border-radius:8px;padding:10px 12px;font-size:14px;font-weight:600;background:var(--good-soft);color:var(--ink)}
.flash.err{background:var(--bad-soft)}
.flash.warnbox{background:var(--accent-soft)}
.warn{font-size:13px;color:var(--muted);background:var(--surface-2);border-radius:8px;padding:8px 10px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;min-width:0}
.list{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.row{display:flex;align-items:center;gap:12px;padding:12px 14px;border-bottom:1px solid var(--line);width:100%;text-decoration:none;color:inherit;background:none}
.list>.row:last-child,.list>details:last-child .row{border-bottom:0}
.row.plain{padding:8px 0;border-bottom:1px solid var(--line)}
.row.plain:last-child{border-bottom:0}
.grow{flex:1;min-width:0}
.name{font-weight:650}
.avatar{width:40px;height:40px;border-radius:50%;background:var(--surface-2);border:1px solid var(--line);display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:17px;flex:none}
.avatar.big{width:56px;height:56px;font-size:22px}
.ident{display:flex;gap:12px;align-items:center}
.chev{color:var(--muted);flex:none;transition:transform .15s}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--good);margin-right:5px;vertical-align:1px}
.dot.off{background:var(--line)}
.back{color:var(--muted);font-weight:600;text-decoration:none;font-size:14px;align-self:flex-start}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;border-radius:999px;padding:12px 18px;font-weight:700;background:var(--accent);color:var(--on-accent);font-size:15px;min-height:48px;text-decoration:none;text-align:center}
.btn.ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line)}
.btn.danger{background:var(--bad);color:#fff}
.btn.small{padding:8px 14px;min-height:40px;font-size:14px}
.btn.wide{width:100%}
.btn:disabled{opacity:.45;cursor:default}
.btns{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.btns form{display:contents}
.tool{border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:6px 10px;font-size:13px;font-weight:600;min-height:34px}
.tool:disabled{opacity:.4}
.pill{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);white-space:nowrap}
.pill.accent{background:var(--accent-soft);border-color:transparent}
.pill.good{background:var(--good-soft);border-color:transparent}
.pill.lock{color:var(--lock);white-space:normal}

.search input{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:11px 16px}
.chips{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:600;white-space:nowrap;text-decoration:none}
.chip[aria-current="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}

.form{display:flex;flex-direction:column;gap:6px}
.form label{font-size:14px;font-weight:600;margin-top:6px}
.form input:not([type=checkbox]),.form select,.form textarea,.addline input,.addline select,.inline-rename input{width:100%;min-width:0;padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
.form textarea{resize:vertical}
.form .btn{margin-top:10px}
.check{display:flex;gap:8px;align-items:center;font-weight:500!important;font-size:14px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.auth{display:flex;flex-direction:column;gap:12px;margin-top:20px}

details.ex>summary,details.more>summary{list-style:none;cursor:pointer}
details.ex>summary::-webkit-details-marker,details.more>summary::-webkit-details-marker{display:none}
details.ex[open] .chev{transform:rotate(90deg)}
details.ex{border-bottom:1px solid var(--line)}
details.ex:last-child{border-bottom:0}
details.ex>summary.row{border-bottom:0}
details.more>summary{color:var(--muted);font-size:14px;font-weight:600;padding:2px 0}
details.more>summary::before{content:"▸ ";}
details.more[open]>summary::before{content:"▾ ";}
details.more.card>summary{color:var(--ink)}
.ex-detail{padding:4px 14px 14px;display:flex;flex-direction:column;gap:12px}
details.more .ex-detail{padding:10px 0 0}
.ex-actions{padding:0 14px 14px}
.photo{display:block;width:100%;max-height:340px;object-fit:cover;border-radius:8px;border:1px solid var(--line);background:var(--surface-2)}
.settings{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.setting{background:var(--ink);color:var(--bg);font-family:var(--display);font-weight:700;font-size:16px;border-radius:6px;padding:3px 10px}
.kv{display:grid;grid-template-columns:118px 1fr;gap:6px 12px;font-size:14px;margin:0}
.kv dt{color:var(--muted);font-weight:600}
.kv dd{margin:0;min-width:0}
@media (max-width:380px){.kv{grid-template-columns:1fr}.kv dd{margin-bottom:6px}}
.note{border-left:3px solid var(--lock);padding:6px 10px;background:var(--surface-2);font-size:13px}
.consigne{border-left:3px solid var(--accent);padding:4px 10px;font-size:14px}

.seance-block{display:flex;flex-direction:column;gap:8px}
.inline-rename{display:flex;gap:6px;flex:1;min-width:0}
.inline-rename input{font-family:var(--display);font-weight:700;font-size:19px;padding:6px 10px}
.prog-ex{display:flex;flex-direction:column;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line)}
.prog-head{display:flex;gap:10px;align-items:flex-start}
.num{font-family:var(--display);font-weight:800;font-size:22px;color:var(--accent);min-width:22px;line-height:1.1}
.presc{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.p-cell{background:var(--surface-2);border-radius:8px;padding:6px 4px;text-align:center;min-width:0}
.p-cell .v{font-family:var(--display);font-weight:700;font-size:20px;line-height:1.15;font-variant-numeric:tabular-nums}
.p-cell .k{display:block;font-size:11px;color:var(--muted);font-weight:500}
.presc.edit input.v{width:100%;border:1px solid transparent;background:var(--surface);border-radius:6px;text-align:center;padding:3px 0;-moz-appearance:textfield}
.presc.edit input.v::-webkit-inner-spin-button{-webkit-appearance:none}
.presc.edit input.v.saved{border-color:var(--good)}
.step{display:flex;justify-content:center;gap:4px;margin-top:4px}
.step button{width:30px;height:30px;border-radius:50%;border:1px solid var(--line);background:var(--surface);font-weight:700;line-height:1;padding:0}
.item-extra{display:flex;flex-direction:column;gap:6px}
.item-extra textarea{width:100%;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:8px 10px;font-size:14px;resize:vertical}
.tools{display:flex;gap:6px;flex-wrap:wrap}
.tools form{display:contents}
.addline{display:flex;gap:8px;padding:12px 14px;flex-wrap:wrap;align-items:center}
.addline select,.addline input{flex:1 1 220px}
.addline.card{padding:12px}

.linkbox{display:flex;gap:8px;align-items:center;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:13px}
.linkbox code{flex:1;min-width:0;overflow-wrap:anywhere}
.tablewrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums;margin-top:6px}
th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);font-weight:700;padding:6px 8px 6px 0}
td{padding:7px 8px 7px 0;border-top:1px solid var(--line);vertical-align:top}
.resume{border-color:var(--accent)}

/* Séance */
.progress{display:flex;gap:4px}
.progress span{flex:1;height:5px;border-radius:3px;background:var(--line)}
.progress span.on{background:var(--accent)}
.progress span.done{background:var(--good)}
.set{display:grid;grid-template-columns:28px 1fr 1fr 56px;gap:8px;align-items:center}
.set-head{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:1px;font-weight:700}
.s-n{font-family:var(--display);font-weight:700;font-size:19px;color:var(--muted)}
.set input{width:100%;min-width:0;padding:10px 8px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-size:17px;font-variant-numeric:tabular-nums}
.set.done input{background:var(--good-soft);border-color:transparent}
.ok{height:44px;border-radius:8px;border:1px solid var(--line);background:var(--surface);font-weight:800}
.set.done .ok{background:var(--good);color:var(--surface);border-color:var(--good)}
.timer{display:flex;flex-direction:column;gap:10px}
.ring-wrap{position:relative;width:min(240px,70vw);aspect-ratio:1;margin:0 auto;max-width:100%}
.ring-wrap svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:var(--line);stroke-width:10}
.ring-fg{fill:none;stroke:var(--accent);stroke-width:10;stroke-linecap:round;transition:stroke-dashoffset .25s linear}
.timer.end .ring-fg{stroke:var(--good)}
.ring-txt{position:absolute;inset:0;display:grid;place-items:center;align-content:center;text-align:center}
.t-num{font-family:var(--display);font-weight:800;font-size:64px;line-height:1;font-variant-numeric:tabular-nums}
.t-num.small{font-size:40px}
.t-lab{color:var(--muted);font-size:14px}
.timer .btns .btn{flex:1}

.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(84px + env(safe-area-inset-bottom,0px));z-index:30;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:999px;font-size:14px;font-weight:600;max-width:calc(100% - 32px)}
.toast.err{background:var(--bad);color:#fff}

/* Séance : séries + chrono (côte à côte sur tablette) */
.session-grid{display:flex;flex-direction:column;gap:14px}
.ex-body{display:flex;flex-direction:column;gap:12px;min-width:0}

/* ---------- Tablette (iPad portrait et plus) ---------- */
@media (min-width:760px){
  body{font-size:17px}
  .app{max-width:1040px}
  main{padding:22px max(28px,env(safe-area-inset-right,0px)) 32px max(28px,env(safe-area-inset-left,0px));gap:18px}
  .top{padding-left:max(28px,env(safe-area-inset-left,0px));padding-right:max(28px,env(safe-area-inset-right,0px))}
  h1{font-size:36px}
  h2{font-size:23px}
  .btn{min-height:52px;font-size:16px}
  .btn.small{min-height:44px;font-size:15px}
  .tool{min-height:40px;font-size:14px;padding:8px 12px}
  .tabs a{font-size:13px;padding:11px 4px 12px}
  .tabs svg{width:26px;height:26px}
  .row{padding:14px 18px}
  .card{padding:18px}
  .form.card,.auth{max-width:720px}
  .auth{margin-left:auto;margin-right:auto;width:100%}

  /* Fiche exercice : photo à gauche, consignes à droite */
  .ex-detail.has-photo{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:20px;align-items:start}
  .ex-detail.has-photo .photo{max-height:420px}
  .ex-detail{padding:6px 18px 18px}
  .ex-actions{padding:0 18px 18px}

  /* Programme : exercice à gauche, prescriptions à droite, sur une ligne */
  .prog-ex{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);column-gap:22px;row-gap:10px;align-items:start;padding:16px 18px}
  .prog-ex>.prog-head{grid-column:1;grid-row:1}
  .prog-ex>.presc{grid-column:2;grid-row:1}
  .prog-ex>*:not(.prog-head):not(.presc){grid-column:1 / -1}
  .p-cell .v{font-size:24px}
  .step button{width:36px;height:36px;font-size:18px}

  /* Séance : séries à gauche, chrono à droite et toujours visible */
  .session-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:18px;align-items:start}
  .session-grid>.timer,.session-grid>#restidle{position:sticky;top:96px}
  .ring-wrap{width:min(300px,100%)}
  .t-num{font-size:76px}
  .set{grid-template-columns:34px 1fr 1fr 76px;gap:10px}
  .set input{font-size:21px;padding:12px 10px}
  .ok{height:54px;font-size:17px}
  .s-n{font-size:22px}
}

/* ---------- Grand écran (ordinateur, iPad paysage) ---------- */
@media (min-width:1180px){
  .app{max-width:1160px}
}

/* Impression / PDF */
body.print .app{max-width:860px}
@media print{
  :root{--bg:#fff;--surface:#fff;--surface-2:#f3f3f3;--ink:#000;--muted:#444;--line:#ccc}
  .top,.tabs,.foot,.noprint,.back,.flash{display:none!important}
  .app{max-width:none;border:0}
  details.more>summary{display:none}
  .photo{max-height:220px;width:auto}
  .prog-ex,.card{break-inside:avoid}
}
@media (prefers-reduced-motion:reduce){.ring-fg,.chev{transition:none}}