/* Messagerie du studio — styles (assets/mx.js).
 * Feuille de la maquette Claude Design « Tone Record Studio Messages »
 * (2026-09-26) reprise telle quelle (polices ramenées à celles du site), plus
 * l'hôte dans le studio et quelques ajouts en fin de fichier. Préfixe .mx-.
 * Chargée partout (Barba ne recharge pas le <head>). */

/* Tone Record — Studio · Messagerie. Préfixe .mx-  (vanilla, sans framework) */
.mx{
  --mx-paper:#F2F0EC;--mx-cream:#F6F6F0;--mx-ink:#0B0B0C;--mx-ink2:rgba(11,11,12,.58);--mx-line:rgba(11,11,12,.14);
  --mx-red:#900011;--mx-led:#FF4A4A;--mx-blue:#0A84FF;--mx-r:28px;
  --mx-spring:cubic-bezier(.3,1.35,.5,1);--mx-soft:cubic-bezier(.2,.8,.2,1);
  position:relative;display:grid;grid-template-columns:minmax(280px,340px) minmax(0,1fr);gap:12px;height:100%;min-height:0;
  font-family:"Archivo Sillon",Archivo,"Helvetica Neue",Arial,sans-serif;color:var(--mx-ink);font-size:14px;line-height:1.4;-webkit-font-smoothing:antialiased
}
@supports (transition-timing-function:linear(0,1)){.mx{--mx-spring:linear(0,.14 4%,.46 10%,.8 17%,1.02 25%,1.075 31%,1.05 38%,1.012 48%,.995 60%,1)}}
.mx *,.mx *::before,.mx *::after{box-sizing:border-box}
.mx svg{flex:none}
.mx button{font:inherit;color:inherit}
.mx :focus-visible{outline:2px solid var(--mx-blue);outline-offset:2px}
.mx-mono{font-family:"JetBrains Mono Sillon","JetBrains Mono",ui-monospace,Menlo,monospace}
.mx-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mx-pane{position:relative;display:flex;flex-direction:column;min-height:0;min-width:0;border-radius:var(--mx-r);overflow:hidden;box-shadow:0 0 0 1px var(--mx-line),inset 0 1px 0 rgba(255,255,255,.8)}
.mx-list{background:rgba(242,240,236,.85);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}
.mx-thread{background:var(--mx-cream)}
/* icon buttons */
.mx-ib{width:36px;height:36px;display:grid;place-items:center;border:0;border-radius:999px;background:transparent;color:var(--mx-ink2);cursor:pointer;transition:background .15s ease,color .15s ease,transform .2s var(--mx-soft)}
.mx-ib:hover{background:rgba(11,11,12,.06);color:var(--mx-ink)}
.mx-ib:active{transform:scale(.92)}
.mx-ib[aria-pressed="true"]{background:var(--mx-ink);color:var(--mx-cream)}
.mx-ib svg{width:20px;height:20px}
.mx-btn{height:36px;padding:0 16px;border:0;border-radius:999px;background:var(--mx-ink);color:var(--mx-cream)!important;font-weight:560;font-size:13.5px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;white-space:nowrap;transition:transform .2s var(--mx-soft),opacity .2s ease}
.mx-btn:active{transform:scale(.96)}
.mx-btn:disabled{opacity:.35;cursor:not-allowed}
.mx-btn.is-ghost{background:transparent;color:var(--mx-ink)!important;box-shadow:inset 0 0 0 1px var(--mx-line)}
.mx-btn.is-ghost:hover{background:rgba(11,11,12,.05)}
.mx-btn.is-sm{height:30px;padding:0 12px;font-size:12.5px}
.mx-btn svg{width:16px;height:16px}
/* ── list pane ── */
.mx-lh{display:flex;align-items:center;gap:6px;padding:14px 12px 8px 14px}
.mx-seg{position:relative;display:inline-grid;grid-auto-flow:column;grid-auto-columns:1fr;padding:3px;border-radius:999px;background:rgba(11,11,12,.06)}
.mx-seg button{position:relative;z-index:1;height:30px;padding:0 12px;border:0;border-radius:999px;background:transparent;color:var(--mx-ink2);font-weight:560;font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap;transition:color .2s ease}
.mx-seg button[aria-selected="true"],.mx-seg button[aria-checked="true"]{color:var(--mx-ink)}
.mx-seg-thumb{position:absolute;z-index:0;top:3px;bottom:3px;left:3px;border-radius:999px;background:var(--mx-cream);box-shadow:0 0 0 1px var(--mx-line),0 1px 2px rgba(11,11,12,.08);transition:transform .5s var(--mx-spring),width .4s var(--mx-soft)}
.mx-lh .mx-seg{flex:1}
.mx-dotbadge{min-width:17px;height:17px;padding:0 5px;border-radius:999px;background:var(--mx-red);color:var(--mx-cream);font-size:10px;display:inline-grid;place-items:center;line-height:1}
.mx-search{display:flex;align-items:center;gap:8px;height:38px;margin:4px 12px 6px;padding:0 8px 0 12px;border-radius:999px;background:rgba(255,255,255,.55);box-shadow:inset 0 0 0 1px var(--mx-line);color:var(--mx-ink2);transition:box-shadow .2s ease,background .2s ease}
.mx-search:focus-within{background:var(--mx-cream);box-shadow:inset 0 0 0 1.5px var(--mx-ink)}
.mx-search svg{width:17px;height:17px}
.mx-search input{flex:1;min-width:0;height:100%;border:0;background:transparent;font:inherit;color:var(--mx-ink);outline:none}
.mx-search input::placeholder{color:var(--mx-ink2)}
.mx-kbd{min-width:22px;height:22px;padding:0 6px;border-radius:7px;display:inline-grid;place-items:center;font-size:11px;color:var(--mx-ink2);box-shadow:inset 0 0 0 1px var(--mx-line)}
.mx-chips{display:flex;gap:6px;padding:2px 12px 10px;overflow-x:auto;scrollbar-width:none}
.mx-chip{height:28px;padding:0 12px;border:0;border-radius:999px;background:transparent;box-shadow:inset 0 0 0 1px var(--mx-line);color:var(--mx-ink2);font-size:12.5px;font-weight:540;cursor:pointer;display:inline-flex;align-items:center;gap:6px;white-space:nowrap;transition:all .2s ease}
.mx-chip svg{width:14px;height:14px}
.mx-chip[aria-pressed="true"]{background:var(--mx-ink);color:var(--mx-cream);box-shadow:none}
.mx-scroll{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:rgba(11,11,12,.18) transparent}
.mx-rows{display:grid;gap:2px;padding:0 8px 12px}
.mx-sect{padding:12px 12px 6px;font-size:11px;font-family:"JetBrains Mono Sillon","JetBrains Mono",ui-monospace,monospace;letter-spacing:.06em;text-transform:uppercase;color:var(--mx-ink2)}
.mx-conv{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:12px;align-items:center;width:100%;padding:9px 10px;border:0;border-radius:20px;background:transparent;text-align:left;cursor:pointer;transition:background .15s ease}
.mx-conv:hover{background:rgba(11,11,12,.04)}
.mx-conv[aria-current="true"]{background:var(--mx-cream);box-shadow:0 0 0 1px var(--mx-line),0 1px 2px rgba(11,11,12,.06),inset 0 1px 0 #fff}
.mx-conv-mid{display:grid;gap:2px;min-width:0}
.mx-conv-name{display:flex;align-items:center;gap:6px;font-weight:560;font-size:14.5px;min-width:0}
.mx-conv-name span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mx-conv-name svg{width:14px;height:14px;color:var(--mx-ink2)}
.mx-conv-prev{display:flex;align-items:center;gap:5px;font-size:13px;color:var(--mx-ink2);min-width:0}
.mx-conv-prev span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mx-conv-prev svg{width:14px;height:14px}
.mx-conv-prev b{font-weight:600;color:var(--mx-ink)}
.mx-conv-side{display:grid;justify-items:end;gap:5px;align-self:start;padding-top:3px}
.mx-conv-time{font-size:11px;color:var(--mx-ink2)}
.mx-conv.is-unread .mx-conv-name{font-weight:700}
.mx-conv.is-unread .mx-conv-prev{color:var(--mx-ink)}
.mx-conv.is-muted{opacity:.72}
.mx-tag{height:20px;padding:0 8px;border-radius:999px;display:inline-grid;place-items:center;font-size:10.5px;color:var(--mx-ink2);box-shadow:inset 0 0 0 1px var(--mx-line);white-space:nowrap}
.mx-tag.is-ink{background:var(--mx-ink);color:var(--mx-cream);box-shadow:none}
/* avatar = a record, label = the artist */
.mx-av{position:relative;flex:none;width:var(--s,44px);height:var(--s,44px);border-radius:50%;
  background:radial-gradient(circle,transparent 0 30%,#0F0F10 30.5%),repeating-radial-gradient(circle,#0F0F10 0 1px,#1f1f22 1px 2px)}
.mx-av>i{position:absolute;inset:25%;border-radius:50%;background:var(--l,#D8C694);display:grid;place-items:center;font-style:normal;font-weight:700;font-size:calc(var(--s,44px)*.22);color:rgba(11,11,12,.72);letter-spacing:-.02em}
.mx-av.is-user{background:var(--l,#D8C694)}
.mx-av.is-user>i{inset:0;font-size:calc(var(--s,44px)*.36)}
.mx-avg{position:relative;width:44px;height:44px}
.mx-avg .mx-av{position:absolute;--s:30px;box-shadow:0 0 0 2px var(--mx-paper)}
.mx-avg .mx-av:first-child{left:0;top:0}.mx-avg .mx-av:nth-child(2){right:0;bottom:0}
/* request cards */
.mx-req{display:grid;gap:10px;margin:0 4px 6px;padding:12px;border-radius:20px;background:var(--mx-cream);box-shadow:0 0 0 1px var(--mx-line)}
.mx-req-top{display:grid;grid-template-columns:40px 1fr;gap:10px;align-items:center}
.mx-req p{margin:0;font-size:13px;color:var(--mx-ink2);text-wrap:pretty}
.mx-req-act{display:flex;gap:6px}
/* empty / error / skeleton */
.mx-empty{display:grid;justify-items:center;align-content:center;gap:12px;padding:32px 24px;text-align:center;min-height:100%}
.mx-empty h3{margin:0;font-weight:700;font-stretch:80%;font-size:22px;letter-spacing:-.01em}
.mx-empty p{margin:0;max-width:330px;color:var(--mx-ink2);font-size:13.5px;text-wrap:pretty}
.mx-empty .mx-av{--s:72px;margin-bottom:4px}
.mx-sleeve{position:relative;width:96px;height:72px;margin-bottom:6px;isolation:isolate}
.mx-sleeve::before{content:"";position:absolute;left:0;top:4px;width:64px;height:64px;border-radius:14px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line)}
.mx-sleeve .mx-av{position:absolute;right:0;top:0;--s:72px;z-index:-1}
.mx-sk{background:linear-gradient(90deg,rgba(11,11,12,.06) 0 40%,rgba(11,11,12,.11) 50%,rgba(11,11,12,.06) 60% 100%);background-size:300% 100%;animation:mx-shim 1.6s linear infinite;border-radius:999px}
@keyframes mx-shim{from{background-position:100% 0}to{background-position:0 0}}
.mx-skrow{display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:center;padding:10px}
.mx-skrow .mx-sk:first-child{width:44px;height:44px}
/* ── thread ── */
.mx-th-h{display:flex;align-items:center;gap:12px;min-height:66px;padding:12px 12px 12px 18px;border-bottom:1px solid var(--mx-line)}
.mx-th-id{display:grid;gap:1px;min-width:0;flex:1}
.mx-th-name{font-weight:650;font-size:16px;font-stretch:92%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mx-th-sub{font-size:12.5px;color:var(--mx-ink2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mx-back{display:none}
.mx-cnt{font-size:10.5px;margin-left:2px}
.mx-ib.has-cnt{width:auto;padding:0 10px 0 8px;gap:4px;display:inline-flex;align-items:center}
.mx-banner{display:flex;align-items:center;gap:10px;margin:10px 14px 0;padding:10px 14px;border-radius:18px;font-size:13px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line);color:var(--mx-ink)}
.mx-banner svg{width:18px;height:18px}
.mx-banner.is-ink{background:var(--mx-ink);color:var(--mx-cream);box-shadow:none}
.mx-banner .mx-btn{margin-left:auto}
.mx-pinbar{display:flex;align-items:center;gap:10px;width:calc(100% - 28px);margin:10px 14px 0;padding:8px 8px 8px 12px;border:0;border-radius:999px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line);cursor:pointer;text-align:left;font-size:13px}
.mx-pinbar svg{width:16px;height:16px;color:var(--mx-red)}
.mx-pinbar span{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mx-pinbar em{font-style:normal;color:var(--mx-ink2);font-size:11px}
.mx-shelf{display:grid;gap:4px;margin:10px 14px 0;padding:8px;border-radius:22px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line);animation:mx-drop .35s var(--mx-soft)}
@keyframes mx-drop{from{opacity:0;transform:translateY(-6px)}}
.mx-shelf-row{display:grid;grid-template-columns:28px minmax(0,1fr) auto;gap:10px;align-items:center;width:100%;padding:6px 8px;border:0;border-radius:14px;background:transparent;text-align:left;cursor:pointer}
.mx-shelf-row:hover{background:rgba(11,11,12,.05)}
.mx-shelf-row .mx-av{--s:28px}
.mx-shelf-row b{display:block;font-weight:560;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mx-shelf-row small{font-size:11px;color:var(--mx-ink2)}
.mx-msgs{position:relative;flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:10px 0 16px;scrollbar-width:thin;scrollbar-color:rgba(11,11,12,.18) transparent}
.mx-day{display:flex;justify-content:center;padding:14px 0 8px;position:sticky;top:0;z-index:2;pointer-events:none}
.mx-day span{height:24px;padding:0 11px;border-radius:999px;display:inline-grid;place-items:center;font-size:11px;color:var(--mx-ink2);background:rgba(246,246,240,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:inset 0 0 0 1px var(--mx-line)}
.mx-m{display:flex;align-items:flex-end;gap:8px;padding:1px 20px;animation:mx-in .38s var(--mx-soft) both}
.mx-m.is-old{animation:none}
@keyframes mx-in{from{opacity:0;transform:translateY(8px)}}
.mx-m.is-first{margin-top:10px}
.mx-m.is-mine{flex-direction:row-reverse}
.mx-m.is-flash .mx-b,.mx-m.is-flash .mx-au,.mx-m.is-flash .mx-card{box-shadow:0 0 0 2px var(--mx-blue)}
.mx-m-av{width:30px;flex:none}
.mx-m-av .mx-av{--s:30px}
.mx-mc{display:grid;gap:3px;min-width:0;max-width:min(560px,78%);justify-items:start}
.mx-m.is-mine .mx-mc{justify-items:end}
.mx-author{font-size:12px;font-weight:600;color:var(--mx-ink2);padding:0 12px}
.mx-bw{position:relative;display:grid;max-width:100%}
.mx-m.is-mine .mx-bw{justify-items:end}
.mx-b{padding:9px 14px;border-radius:20px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line);font-size:14.5px;line-height:1.42;white-space:pre-wrap;overflow-wrap:anywhere;text-wrap:pretty;transition:box-shadow .3s ease}
.mx-m:not(.is-mine).is-last .mx-b{border-bottom-left-radius:7px}
.mx-m:not(.is-mine):not(.is-first) .mx-b{border-top-left-radius:7px}
.mx-m.is-mine .mx-b{background:var(--mx-ink);color:var(--mx-cream);box-shadow:none}
.mx-m.is-mine.is-last .mx-b{border-bottom-right-radius:7px}
.mx-m.is-mine:not(.is-first) .mx-b{border-top-right-radius:7px}
.mx-b .mx-at{font-weight:650}
.mx-m.is-mine .mx-b .mx-at{color:#fff}
.mx-b .mx-edited{font-size:11px;opacity:.6;margin-left:6px}
.mx-b.is-deleted{background:transparent;box-shadow:inset 0 0 0 1px var(--mx-line);color:var(--mx-ink2)!important;font-style:italic;font-size:13px;display:flex;align-items:center;gap:6px}
.mx-b.is-deleted svg{width:14px;height:14px}
.mx-b.is-refused{background:transparent!important;color:var(--mx-ink)!important;box-shadow:inset 0 0 0 1.5px var(--mx-red)!important;border-style:dashed}
.mx-refused{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end;padding:2px 4px 0;font-size:12px;color:var(--mx-red)}
.mx-refused svg{width:14px;height:14px}
.mx-refused button{border:0;background:transparent;padding:0;color:var(--mx-ink);text-decoration:underline;text-underline-offset:2px;cursor:pointer;font-size:12px}
.mx-b.is-sending{opacity:.6}
.mx-q{display:grid;gap:1px;width:100%;margin:0 0 6px;padding:6px 10px;border:0;border-radius:12px;background:rgba(11,11,12,.06);text-align:left;cursor:pointer;font-size:12.5px;line-height:1.35;border-left:2px solid var(--mx-red)}
.mx-m.is-mine .mx-q{background:rgba(246,246,240,.12)}
.mx-q b{font-weight:650;font-size:12px}
.mx-q span{opacity:.75;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mx-meta{display:flex;align-items:center;gap:6px;padding:1px 10px 0;font-size:10.5px;color:var(--mx-ink2)}
.mx-meta svg{width:13px;height:13px}
.mx-meta .is-read{color:var(--mx-ink)}
/* hover actions */
.mx-acts{position:absolute;top:-16px;display:flex;gap:1px;padding:3px;border-radius:999px;background:var(--mx-cream);box-shadow:0 0 0 1px var(--mx-line),0 6px 16px -8px rgba(11,11,12,.35);opacity:0;transform:translateY(4px) scale(.96);pointer-events:none;transition:opacity .15s ease,transform .2s var(--mx-soft);z-index:3}
.mx-m:not(.is-mine) .mx-acts{right:-8px;transform-origin:right}
.mx-m.is-mine .mx-acts{left:-8px}
.mx-bw:hover .mx-acts,.mx-bw:focus-within .mx-acts,.mx-acts.is-on{opacity:1;transform:none;pointer-events:auto}
.mx-acts .mx-ib{width:30px;height:30px}
.mx-acts .mx-ib svg{width:17px;height:17px}
.mx-pop{position:absolute;z-index:6;display:grid;gap:2px;min-width:200px;padding:6px;border-radius:20px;background:var(--mx-cream);box-shadow:0 0 0 1px var(--mx-line),0 18px 40px -18px rgba(11,11,12,.45);animation:mx-pop .22s var(--mx-soft)}
@keyframes mx-pop{from{opacity:0;transform:translateY(-4px) scale(.97)}}
.mx-pop button{display:flex;align-items:center;gap:10px;height:36px;padding:0 12px;border:0;border-radius:14px;background:transparent;text-align:left;cursor:pointer;font-size:13.5px;white-space:nowrap}
.mx-pop button:hover,.mx-pop button:focus-visible{background:rgba(11,11,12,.06)}
.mx-pop button svg{width:17px;height:17px;color:var(--mx-ink2)}
.mx-pop button.is-danger{color:var(--mx-red)}
.mx-pop button.is-danger svg{color:var(--mx-red)}
.mx-pop hr{border:0;border-top:1px solid var(--mx-line);margin:4px 6px}
.mx-picker{position:absolute;z-index:6;top:-54px;display:flex;gap:2px;padding:5px;border-radius:999px;background:var(--mx-cream);box-shadow:0 0 0 1px var(--mx-line),0 14px 30px -14px rgba(11,11,12,.45);animation:mx-pop .25s var(--mx-spring)}
.mx-m:not(.is-mine) .mx-picker{left:0}.mx-m.is-mine .mx-picker{right:0}
.mx-picker button{width:36px;height:36px;border:0;border-radius:999px;background:transparent;font-size:19px;cursor:pointer;transition:transform .25s var(--mx-spring),background .15s ease}
.mx-picker button:hover,.mx-picker button:focus-visible{transform:scale(1.22) translateY(-2px);background:rgba(11,11,12,.05)}
.mx-reacts{display:flex;flex-wrap:wrap;gap:4px;padding:0 4px}
.mx-react{height:26px;padding:0 8px 0 6px;border:0;border-radius:999px;background:var(--mx-cream);box-shadow:inset 0 0 0 1px var(--mx-line);display:inline-flex;align-items:center;gap:4px;font-size:13px;cursor:pointer;transition:transform .25s var(--mx-spring)}
.mx-react span{font-size:11px;color:var(--mx-ink2)}
.mx-react.is-mine{box-shadow:inset 0 0 0 1.5px var(--mx-ink)}
.mx-react.is-mine span{color:var(--mx-ink)}
.mx-react.is-pop{animation:mx-rp .4s var(--mx-spring)}
@keyframes mx-rp{0%{transform:scale(.6)}60%{transform:scale(1.15)}100%{transform:scale(1)}}
/* typing */
.mx-typing{display:flex;align-items:center;gap:8px;padding:8px 20px 0 58px;font-size:12px;color:var(--mx-ink2)}
.mx-typing i{display:inline-flex;align-items:center;gap:2px;height:22px;padding:0 9px;border-radius:999px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line)}
.mx-typing b{display:block;width:2.5px;height:10px;border-radius:2px;background:var(--mx-ink2);animation:mx-eq 1s ease-in-out infinite}
.mx-typing b:nth-child(2){animation-delay:-.2s}.mx-typing b:nth-child(3){animation-delay:-.45s}.mx-typing b:nth-child(4){animation-delay:-.1s}.mx-typing b:nth-child(5){animation-delay:-.6s}
@keyframes mx-eq{0%,100%{transform:scaleY(.35)}50%{transform:scaleY(1)}}
.mx-newpill{position:absolute;left:50%;bottom:108px;z-index:4;transform:translateX(-50%);height:32px;padding:0 14px;border:0;border-radius:999px;background:var(--mx-ink);color:var(--mx-cream)!important;font-size:12.5px;cursor:pointer;display:flex;align-items:center;gap:6px;animation:mx-pop .3s var(--mx-spring)}
.mx-newpill svg{width:15px;height:15px}
/* ── audio message: the heart ── */
.mx-au{--fg:var(--mx-ink);--dim:rgba(11,11,12,.2);position:relative;display:grid;gap:10px;width:min(460px,100%);padding:12px 14px 12px 12px;border-radius:24px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line);transition:box-shadow .3s ease}
.mx-m.is-mine .mx-au{--fg:var(--mx-cream);--dim:rgba(246,246,240,.24);background:#141416;color:var(--mx-cream);box-shadow:none}
.mx-au-top{display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:12px;align-items:center}
.mx-au-play{position:relative;width:44px;height:44px;border:0;border-radius:50%;background:var(--fg);color:var(--mx-paper)!important;display:grid;place-items:center;cursor:pointer;transition:transform .25s var(--mx-spring)}
.mx-m.is-mine .mx-au-play{color:#141416!important}
.mx-au-play:hover{transform:scale(1.06)}
.mx-au-play:active{transform:scale(.94)}
.mx-au-play svg{width:18px;height:18px}
.mx-au-play.is-loading::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid transparent;border-top-color:var(--fg);animation:mx-spin .8s linear infinite}
@keyframes mx-spin{to{transform:rotate(360deg)}}
.mx-au-ti{display:grid;gap:1px;min-width:0}
.mx-au-name{font-weight:620;font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mx-au-meta{font-size:11px;opacity:.62;white-space:nowrap}
.mx-exp{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px 0 6px;border-radius:999px;font-size:11px;box-shadow:inset 0 0 0 1px var(--dim);white-space:nowrap;cursor:default}
.mx-exp svg{width:16px;height:16px}
.mx-exp .r0{stroke:var(--dim)}.mx-exp .r1{stroke:var(--fg);transition:stroke-dashoffset .6s ease}
.mx-exp.is-soon .r1{stroke:var(--mx-led)}
.mx-wave{position:relative;height:46px;cursor:pointer;touch-action:none;border-radius:10px}
.mx-bars{position:absolute;inset:0;display:flex;align-items:center;gap:2px}
.mx-bars i{flex:1;min-width:2px;border-radius:999px;background:var(--dim);transition:height .4s var(--mx-soft)}
.mx-bars-on{clip-path:inset(0 100% 0 0)}
.mx-bars-on i{background:var(--fg)}
.mx-head{position:absolute;top:2px;bottom:2px;width:2px;margin-left:-1px;border-radius:2px;background:var(--mx-led);box-shadow:0 0 6px rgba(255,74,74,.7);opacity:0;transition:opacity .2s ease}
.mx-au.is-started .mx-head{opacity:1}
.mx-mk{position:absolute;top:-7px;width:9px;height:9px;margin-left:-4.5px;border:0;padding:0;border-radius:50%;background:var(--fg);box-shadow:0 0 0 2px var(--mx-paper);cursor:pointer;transition:transform .2s var(--mx-spring)}
.mx-m.is-mine .mx-mk{box-shadow:0 0 0 2px #141416}
.mx-mk:hover,.mx-mk.is-hot{transform:scale(1.35);background:var(--mx-led)}
.mx-hov{position:absolute;bottom:calc(100% + 8px);padding:3px 7px;border-radius:999px;background:var(--mx-ink);color:var(--mx-cream);font-size:10.5px;transform:translateX(-50%);pointer-events:none;opacity:0;transition:opacity .12s ease;white-space:nowrap}
.mx-m.is-mine .mx-hov{background:var(--mx-cream);color:var(--mx-ink)}
.mx-wave:hover .mx-hov{opacity:1}
.mx-au-bot{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:11.5px}
.mx-au-time{opacity:.72;min-width:86px}
.mx-pill{height:26px;padding:0 10px;border:0;border-radius:999px;background:transparent;box-shadow:inset 0 0 0 1px var(--dim);font-size:11px;cursor:pointer;display:inline-flex;align-items:center;gap:5px;transition:background .15s ease}
.mx-pill:hover{background:rgba(127,127,127,.12)}
.mx-pill svg{width:13px;height:13px}
.mx-au-cap{margin:0;font-size:14px;line-height:1.42;text-wrap:pretty;padding:0 2px}
.mx-cms{display:grid;gap:2px;padding-top:8px;border-top:1px solid var(--dim)}
.mx-cm{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:baseline;width:100%;padding:5px 6px;border:0;border-radius:10px;background:transparent;text-align:left;cursor:pointer;font-size:13px;line-height:1.38;color:inherit}
.mx-cm:hover{background:rgba(127,127,127,.12)}
.mx-cm-t{height:20px;padding:0 7px;border-radius:999px;display:inline-grid;place-items:center;font-size:10.5px;background:var(--fg);color:var(--mx-paper)}
.mx-m.is-mine .mx-cm-t{color:#141416}
.mx-cm b{font-weight:620}
.mx-cmform{display:flex;gap:6px;align-items:center}
.mx-cmform input{flex:1;min-width:0;height:34px;padding:0 12px;border:0;border-radius:999px;font:inherit;font-size:13px;background:rgba(127,127,127,.12);color:inherit;outline:none}
.mx-cmform input:focus{box-shadow:inset 0 0 0 1.5px var(--fg)}
.mx-au.is-expired{--fg:var(--mx-ink2)}
.mx-m.is-mine .mx-au.is-expired{--fg:rgba(246,246,240,.5)}
.mx-au.is-expired .mx-au-play{background:transparent;box-shadow:inset 0 0 0 1.5px var(--dim);cursor:not-allowed;color:var(--fg)!important}
.mx-au.is-expired .mx-au-play:hover{transform:none}
.mx-dead{height:46px;display:flex;align-items:center;gap:10px;font-size:12.5px;opacity:.8}
.mx-dead::before{content:"";flex:1;height:0;border-top:2px dotted var(--dim)}
.mx-dead::after{content:"";flex:1;height:0;border-top:2px dotted var(--dim)}
/* catalogue card */
.mx-card{display:grid;grid-template-columns:64px 1fr;gap:12px;align-items:center;width:min(360px,100%);padding:10px 14px 10px 10px;border-radius:22px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line);text-decoration:none;color:var(--mx-ink)!important}
.mx-card-art{position:relative;width:64px;height:64px;border-radius:12px;background:var(--mx-red)}
.mx-card-art .mx-av{position:absolute;--s:52px;right:-14px;top:6px;z-index:-1}
.mx-card b{display:block;font-stretch:80%;font-weight:750;font-size:17px;line-height:1.05}
.mx-card small{display:block;font-size:11px;color:var(--mx-ink2);margin-top:3px}
.mx-card-wrap{position:relative;z-index:0}
/* composer */
.mx-comp{position:relative;display:grid;gap:8px;padding:10px 14px 12px;border-top:1px solid var(--mx-line);background:var(--mx-cream)}
.mx-cbox{display:flex;align-items:flex-end;gap:4px;padding:5px;border-radius:24px;background:#fff;box-shadow:inset 0 0 0 1px var(--mx-line);transition:box-shadow .2s ease}
.mx-cbox:focus-within{box-shadow:inset 0 0 0 1.5px var(--mx-ink)}
.mx-cbox.is-bad{box-shadow:inset 0 0 0 1.5px var(--mx-red)}
.mx-cbox textarea{flex:1;min-width:0;min-height:36px;max-height:168px;padding:8px 6px;border:0;background:transparent;resize:none;font:inherit;font-size:14.5px;line-height:1.4;color:var(--mx-ink);outline:none}
.mx-cbox textarea::placeholder{color:var(--mx-ink2)}
.mx-send{width:36px;height:36px;border:0;border-radius:50%;background:var(--mx-ink);color:var(--mx-cream)!important;display:grid;place-items:center;cursor:pointer;transition:transform .25s var(--mx-spring),opacity .2s ease}
.mx-send svg{width:18px;height:18px}
.mx-send:disabled{opacity:.22;cursor:default;transform:scale(.92)}
.mx-count{align-self:center;font-size:10.5px;color:var(--mx-ink2);padding:0 4px}
.mx-count.is-over{color:var(--mx-red)}
.mx-hint{display:flex;gap:14px;flex-wrap:wrap;padding:0 8px;font-size:10.5px;color:var(--mx-ink2)}
.mx-chipbar{display:flex;align-items:center;gap:10px;padding:7px 8px 7px 12px;border-radius:16px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line);font-size:12.5px;border-left:2px solid var(--mx-red)}
.mx-chipbar span{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--mx-ink2)}
.mx-chipbar b{color:var(--mx-ink);font-weight:620}
.mx-chipbar .mx-ib{width:28px;height:28px}
.mx-warn{display:flex;align-items:center;gap:8px;padding:0 8px;font-size:12.5px;color:var(--mx-red)}
.mx-warn[hidden]{display:none}
.mx-warn svg{width:16px;height:16px}
.mx-mention{position:absolute;left:14px;bottom:calc(100% - 4px);min-width:220px}
.mx-mention button[aria-selected="true"]{background:rgba(11,11,12,.07)}
.mx-mention .mx-av{--s:24px}
.mx-locked{display:flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 16px;border-radius:24px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line);font-size:13px;color:var(--mx-ink2);text-align:center}
.mx-locked svg{width:17px;height:17px}
.mx-locked .mx-btn{margin-left:4px}
/* staging (audio before send) */
.mx-stage{display:grid;gap:12px;padding:14px;border-radius:24px;background:var(--mx-paper);box-shadow:inset 0 0 0 1px var(--mx-line);animation:mx-drop .35s var(--mx-soft)}
.mx-st-top{display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:12px;align-items:center}
.mx-st-top .mx-av{--s:40px}
.mx-st-top b{display:block;font-weight:620;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mx-st-top small{font-size:11px;color:var(--mx-ink2)}
.mx-stage .mx-wave{height:38px;cursor:default}
.mx-stage .mx-au{display:contents}
.mx-st-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12.5px}
.mx-st-row>span:first-child{color:var(--mx-ink2)}
.mx-seg.is-sm button{height:28px;font-size:12.5px;padding:0 12px}
.mx-st-cap{height:38px;padding:0 14px;border:0;border-radius:999px;background:#fff;box-shadow:inset 0 0 0 1px var(--mx-line);font:inherit;font-size:13.5px;outline:none;color:var(--mx-ink)}
.mx-st-cap:focus{box-shadow:inset 0 0 0 1.5px var(--mx-ink)}
.mx-st-act{display:flex;align-items:center;gap:8px;justify-content:flex-end;flex-wrap:wrap}
.mx-st-act .mx-st-note{margin-right:auto;font-size:11px;color:var(--mx-ink2)}
.mx-prog{display:grid;gap:6px}
.mx-prog-track{height:6px;border-radius:999px;background:rgba(11,11,12,.1);overflow:hidden}
.mx-prog-track i{display:block;height:100%;border-radius:999px;background:var(--mx-ink);transform-origin:left;transition:transform .15s linear}
.mx-prog-row{display:flex;justify-content:space-between;font-size:11px;color:var(--mx-ink2)}
.mx-st-err{display:flex;align-items:flex-start;gap:8px;margin:0;font-size:13px;color:var(--mx-red);text-wrap:pretty}
.mx-st-err svg{width:17px;height:17px;margin-top:1px}
.mx-analyzing{height:38px;display:flex;align-items:center;gap:3px}
.mx-analyzing i{flex:1;height:30%;border-radius:999px;background:rgba(11,11,12,.12);animation:mx-eq 1.1s ease-in-out infinite}
/* drop zone */
.mx-dropzone{position:absolute;inset:10px;z-index:8;display:none;place-items:center;border-radius:22px;background:rgba(246,246,240,.9);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-shadow:inset 0 0 0 2px var(--mx-ink);pointer-events:none}
.mx-thread.is-drag .mx-dropzone{display:grid;animation:mx-pop .2s var(--mx-soft)}
.mx-dropzone>div{display:grid;justify-items:center;gap:10px;text-align:center;padding:24px}
.mx-dropzone .mx-av{--s:88px;animation:mx-spin 1.8s linear infinite}
.mx-dropzone h4{margin:0;font-weight:750;font-stretch:80%;font-size:24px}
.mx-dropzone p{margin:0;font-size:11.5px;color:var(--mx-ink2)}
.mx-thread.is-drag.is-nodrop .mx-dropzone{box-shadow:inset 0 0 0 2px var(--mx-ink2)}
.mx-thread.is-drag.is-nodrop .mx-av{animation:none;opacity:.4}
/* toast + modal */
.mx-toast{position:absolute;left:50%;bottom:22px;z-index:20;transform:translateX(-50%);display:flex;align-items:center;gap:10px;max-width:calc(100% - 32px);padding:10px 16px;border-radius:999px;background:var(--mx-ink);color:var(--mx-cream);font-size:13px;box-shadow:0 14px 30px -14px rgba(11,11,12,.6);animation:mx-pop .3s var(--mx-spring)}
.mx-toast svg{width:16px;height:16px}
.mx-modal{position:absolute;inset:0;z-index:30;display:grid;place-items:center;padding:16px;background:rgba(11,11,12,.26);border-radius:var(--mx-r);animation:mx-fade .2s ease}
@keyframes mx-fade{from{opacity:0}}
.mx-dialog{display:grid;gap:14px;width:min(440px,100%);max-height:100%;overflow:auto;padding:20px;border-radius:var(--mx-r);background:var(--mx-cream);box-shadow:0 0 0 1px var(--mx-line),0 30px 60px -30px rgba(11,11,12,.6);animation:mx-pop .3s var(--mx-spring)}
.mx-dialog h3{margin:0;font-weight:750;font-stretch:80%;font-size:24px}
.mx-dialog p{margin:0;color:var(--mx-ink2);font-size:13px;text-wrap:pretty}
.mx-dialog .mx-search{margin:0}
.mx-dialog textarea,.mx-dialog .mx-field{width:100%;padding:10px 14px;border:0;border-radius:18px;background:#fff;box-shadow:inset 0 0 0 1px var(--mx-line);font:inherit;font-size:14px;resize:none;outline:none;color:var(--mx-ink)}
.mx-dialog .mx-field{height:40px;border-radius:999px}
.mx-dialog textarea:focus,.mx-dialog .mx-field:focus{box-shadow:inset 0 0 0 1.5px var(--mx-ink)}
.mx-pick{display:grid;gap:2px;max-height:260px;overflow:auto}
.mx-pick-row{display:grid;grid-template-columns:34px 1fr auto;gap:10px;align-items:center;padding:6px 8px;border-radius:16px;font-size:14px}
.mx-pick-row:hover{background:rgba(11,11,12,.04)}
.mx-pick-row .mx-av{--s:34px}
.mx-pick-row small{display:block;font-size:11.5px;color:var(--mx-ink2)}
.mx-pick-row input{width:18px;height:18px;accent-color:var(--mx-ink)}
.mx-dialog-act{display:flex;justify-content:flex-end;gap:8px}
/* mobile: one pane at a time */
@media (max-width:759px){
  .mx{grid-template-columns:minmax(0,1fr);gap:0}
  .mx-list,.mx-thread{grid-area:1/1;transition:transform .45s var(--mx-soft),opacity .3s ease}
  .mx-thread{transform:translateX(104%)}
  .mx.is-thread .mx-thread{transform:none}
  .mx.is-thread .mx-list{transform:translateX(-18%);opacity:0;pointer-events:none}
  .mx-back{display:grid}
  .mx-th-h{padding-left:8px}
  .mx-m{padding:1px 12px}
  .mx-mc{max-width:86%}
  .mx-hint{display:none}
  .mx-newpill{bottom:96px}
}
@media (prefers-reduced-motion:reduce){
  .mx *,.mx *::before,.mx *::after{animation:none!important;transition-duration:.01ms!important}
}


/* ---- Intégration dans /studio ---------------------------------------------
 * La messagerie remplit la hauteur de l'écran sous le titre « Messages » ; on
 * laisse la place du lecteur du site en bas. */
.mxhost { height: max(520px, calc(100svh - 13.5rem)); min-height: 0; }
.mxhost > .mx { height: 100%; }
/* Sur la page Messages, le lecteur du site (en bas, centré) couvrirait la zone
   d'écriture : il s'efface (la messagerie a son propre lecteur). */
html:has([data-view="messages"]:not([hidden]) .mxhost) .gx-dock { display: none !important; }
.mxhost[data-state="loading"] .msg__wait, .mxhost .mx-boot { padding: 1rem 0; font: 500 .75rem/1.5 "JetBrains Mono Sillon", ui-monospace, monospace; letter-spacing: .04em; text-transform: uppercase; color: rgba(11, 11, 12, .58); }
@media (max-width: 759px) {
  .mxhost { height: calc(100svh - 16.5rem); min-height: 420px; }
}
/* Avatar : disque à sillons, étiquette = photo de l'artiste ou pochette de son disque, photo
   de profil sur l'étiquette ; membre non artiste : photo pleine. */
.mx-av.is-vinyl { box-shadow: 0 3px 8px -4px rgba(11, 11, 12, .55); }
.mx-av > i.is-photo { overflow: hidden; inset: 31%; background: none; box-shadow: 0 0 0 1px rgba(11, 11, 12, .35); }
.mx-av.is-user > i.is-photo { inset: 0; box-shadow: none; }
.mx-av > i.is-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Répertoire des artistes (modale « Ajouter un contact »). */
.mx-dir-msg { margin: 0; padding: 14px 4px; font-size: 13px; color: var(--mx-ink2); }
.mx-dir-msg .mx-pill { margin-left: 6px; }
