/* Pages du compte (connexion, merci, espace) : mêmes couleurs que la page de vente. */
:root{
  --blue:#2121D9;--blue-hi:#4A47FF;--lilac:#C7C4FF;--bg:#F1F0FE;--card:#FFFFFF;--ink:#0E0E2C;--muted:#5B5B80;
  --hair:rgba(14,14,44,.08);--ok:#14955A;--ko:#D93B42;--soft:rgba(33,33,217,.06);
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","Geist",ui-sans-serif,system-ui,sans-serif;
  --mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#09091C;--card:#141436;--ink:#EEEEFF;--muted:#A7A7CF;--hair:rgba(255,255,255,.09);--ok:#3FCB8A;--ko:#FF6B71;--soft:rgba(255,255,255,.05);color-scheme:dark}}
:root[data-theme="dark"]{--bg:#09091C;--card:#141436;--ink:#EEEEFF;--muted:#A7A7CF;--hair:rgba(255,255,255,.09);--ok:#3FCB8A;--ko:#FF6B71;--soft:rgba(255,255,255,.05);color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.55 var(--sans);-webkit-font-smoothing:antialiased;min-height:100dvh}
a{color:var(--blue-hi)}
:focus-visible{outline:3px solid var(--blue-hi);outline-offset:3px;border-radius:10px}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:880px;margin:0 auto;padding:18px max(16px,env(safe-area-inset-left))}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.02em;font-size:1.15rem;text-decoration:none;color:var(--ink)}
.brand img{width:30px;height:30px;border-radius:9px}
main{max-width:880px;margin:0 auto;padding:8px 16px 64px}
.narrow{max-width:460px;margin:6vh auto 0}
h1{font-size:clamp(1.8rem,5vw,2.6rem);letter-spacing:-.035em;line-height:1.05;margin:0 0 10px;font-weight:650;text-wrap:balance}
h2{font-size:1.15rem;letter-spacing:-.02em;margin:0 0 12px;font-weight:650}
p{margin:0 0 12px}
.muted{color:var(--muted)}
.small{font-size:.88rem}
.card{background:var(--card);border-radius:22px;padding:24px;box-shadow:0 0 0 1px var(--hair),0 10px 30px -18px rgba(33,33,217,.25)}
.card+.card{margin-top:16px}
label{display:block;font-size:.9rem;font-weight:500;margin:0 0 6px}
input[type=email]{width:100%;font:inherit;padding:13px 15px;border-radius:14px;border:1px solid var(--hair);background:var(--bg);color:var(--ink)}
input[type=email]:focus{outline:none;border-color:var(--blue-hi);box-shadow:0 0 0 3px rgba(74,71,255,.2)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 1rem var(--sans);border:0;border-radius:999px;padding:13px 22px;cursor:pointer;text-decoration:none;background:var(--blue);color:#fff;transition:transform .15s,opacity .15s}
.btn:hover{background:var(--blue-hi)}.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.55;cursor:wait}
.btn.full{width:100%;margin-top:12px}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--hair)}
.btn.ghost:hover{background:var(--soft)}
.btn.sm{padding:8px 14px;font-size:.88rem}
.msg{border-radius:14px;padding:12px 14px;font-size:.94rem;margin-top:14px}
.msg.ok{background:rgba(20,149,90,.1);color:var(--ok)}
.msg.ko{background:rgba(217,59,66,.1);color:var(--ko)}
.tag{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:5px 11px;font:500 .72rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;background:var(--soft);color:var(--blue-hi)}
.tag.warn{background:rgba(217,140,20,.14);color:#B26B00}
.grid{display:grid;gap:16px;grid-template-columns:minmax(0,1fr)}.grid>*{min-width:0}.card{overflow-wrap:break-word}
@media (min-width:760px){.grid.two{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr)}}
.steps{list-style:none;margin:0;padding:0;counter-reset:s}
.steps li{display:grid;grid-template-columns:34px 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--hair)}
.steps li:first-child{border-top:0;padding-top:4px}
.steps .n{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font:600 .9rem var(--mono);background:var(--soft);color:var(--blue-hi)}
.steps .done .n{background:var(--ok);color:#fff}
.steps b{display:block}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.94rem;margin:0}
.kv dt{color:var(--muted)}.kv dd{margin:0}
.devices{list-style:none;padding:0;margin:0 0 12px}
.devices li{padding:10px 0;border-top:1px solid var(--hair);font-size:.92rem}
.devices li:first-child{border-top:0}
.spinner{width:28px;height:28px;border-radius:50%;border:3px solid var(--soft);border-top-color:var(--blue);animation:spin .8s linear infinite;margin:6px 0 14px}
@keyframes spin{to{transform:rotate(1turn)}}
footer{max-width:880px;margin:0 auto;padding:0 16px 32px;font-size:.84rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px 16px}
footer a{color:inherit}
[hidden]{display:none!important}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
/* Pages légales */
.legal{max-width:760px;margin:0 auto}
.legal h2{margin-top:28px}
.legal ul{padding-left:20px;margin:0 0 12px}
.legal li{margin:4px 0}
.legal mark{background:rgba(255,196,0,.35);color:inherit;border-radius:4px;padding:0 3px}
input[type=text]{width:100%;font:inherit;padding:13px 15px;border-radius:14px;border:1px solid var(--hair);background:var(--bg);color:var(--ink)}
input[type=text]:focus{outline:none;border-color:var(--blue-hi);box-shadow:0 0 0 3px rgba(74,71,255,.2)}
input[readonly]{opacity:.75;cursor:not-allowed}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.94rem;margin:4px 0 4px;cursor:pointer}
.check input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--blue);flex:none}
.stats{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 20px}
.stat{background:var(--card);border-radius:16px;padding:12px 16px;box-shadow:0 0 0 1px var(--hair)}
.stat b{display:block;font-size:1.4rem;letter-spacing:-.02em}
.incl{margin:10px 0 0;padding-left:18px}.incl li{margin:3px 0}
/* Espace : import, matières, amis, diagnostic */
textarea{width:100%;font:inherit;padding:12px 14px;border-radius:14px;border:1px solid var(--hair);background:var(--bg);color:var(--ink);resize:vertical}
textarea:focus{outline:none;border-color:var(--blue-hi);box-shadow:0 0 0 3px rgba(74,71,255,.2)}
.mono{font-family:var(--mono);letter-spacing:.06em}
code{font-family:var(--mono);font-size:.9em;background:var(--soft);padding:1px 5px;border-radius:6px}
.drop{display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center;border:2px dashed var(--lilac);border-radius:18px;padding:28px 16px;cursor:pointer;margin:0;font-weight:400;transition:background .15s,border-color .15s}
.drop:hover,.drop.over{background:var(--soft);border-color:var(--blue-hi)}
#imp-result{margin-top:14px}
.errlist{margin:8px 0 0;padding-left:18px;font-size:.88rem}
.errlist li{margin:3px 0}
textarea.prompt{font-size:.85rem;margin:6px 0 8px}
.preview h3{margin:8px 0 4px;font-size:1.2rem}
.preview ol{margin:8px 0;padding-left:20px}
.preview details{margin:8px 0}
.row-btns{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:10px}
.subjects{list-style:none;margin:0;padding:0}
.subjects li{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:center;padding:12px 0;border-top:1px solid var(--hair)}
.subjects li:first-child{border-top:0}
.subjects .row-btns{margin:0}
.row-form{display:flex;gap:8px;margin:10px 0}
.row-form input{flex:1;min-width:0;font:inherit;padding:10px 12px;border-radius:12px;border:1px solid var(--hair);background:var(--bg);color:var(--ink);text-transform:uppercase}
.board{list-style:none;margin:12px 0 0;padding:0}
.board li{display:grid;grid-template-columns:28px 1fr auto;gap:4px 10px;align-items:center;padding:10px 0;border-top:1px solid var(--hair)}
.board li:first-child{border-top:0}
.board li.hint{display:block}
.board li.me .who b{color:var(--blue-hi)}
.board .rk{font:600 .95rem var(--mono);color:var(--muted)}
.board .who{display:flex;flex-direction:column}
.board .pts{font-weight:650}
.board .row-btns{grid-column:2 / -1;margin:0}
.duel-h{font-size:1rem;margin:18px 0 6px}
.duel{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:center;padding:10px 12px;border-radius:14px;background:var(--soft);margin-top:8px;font-size:.92rem}
.duel .row-btns{margin:0}
.diag{list-style:none;padding:0;margin:12px 0 0}
.diag li{padding:6px 0;border-top:1px solid var(--hair)}
.diag li.ok b{color:var(--ok)}.diag li.ko b{color:var(--ko)}.diag li.warn b{color:#B26B00}
/* Éditeur */
select{font:inherit;padding:10px 12px;border-radius:12px;border:1px solid var(--hair);background:var(--card);color:var(--ink);min-width:0;flex:1}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.ed{margin-top:14px}.ed h3{margin:0 0 10px;font-weight:500}
.ed-f{display:block;margin:0 0 10px;font-weight:400}.ed-f span{display:block;margin-bottom:4px}
.ed-choices{border:0;padding:0;margin:0 0 10px}.ed-choices legend{padding:0;margin-bottom:6px}
.ed-choice{display:flex;gap:10px;align-items:center;margin:6px 0}
.ed-choice input[type=radio]{width:20px;height:20px;accent-color:var(--ok);flex:none}
.ed-choice input[type=text]{padding:9px 12px}
.hidden-item{opacity:.55}
.ed.focus{box-shadow:0 0 0 3px var(--blue-hi)}
/* Groupes */
.consent{background:var(--soft);border-radius:14px;padding:14px;margin:8px 0}
.consent p{margin:0 0 8px}
.cheer{width:100%;flex-wrap:wrap}
.cheer select{flex:1 1 140px}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--hair);margin-right:6px;vertical-align:middle}
.dot.on{background:var(--ok);box-shadow:0 0 0 3px rgba(20,149,90,.18)}
.live-table{width:100%;border-collapse:collapse;font-size:.92rem}
.live-table th,.live-table td{text-align:left;padding:9px 6px;border-top:1px solid var(--hair);vertical-align:middle}
.live-table th{color:var(--muted);font-weight:500;font-size:.82rem}
.feed{list-style:none;margin:0;padding:0}
.feed li{padding:8px 0;border-top:1px solid var(--hair);font-size:.92rem}
.feed li:first-child{border-top:0}
.upd{font:500 .75rem var(--mono);color:var(--muted)}
/* La Bulle dans les pages du compte */
.brand img{border-radius:50%}
.hello-row{display:flex;align-items:center;gap:12px;margin-bottom:6px}
.hello-row h1{margin:0}
.acc-bulle{width:52px;height:52px}
.narrow > .acc-bulle,.card > .acc-bulle{display:block;margin-bottom:10px}
.h2-bulle{display:flex;align-items:center;justify-content:space-between;gap:10px}
.mini-slot{width:30px;height:30px}