/* Music Battles - base visuelle commune
   Ne contient pas la palette finale. Les couleurs viennent de /css/themes/*.css. */
:root{
  --mb-bg:#06100d;
  --mb-bg-end:#090912;
  --mb-surface:rgba(9,22,17,.92);
  --mb-surface-soft:rgba(255,255,255,.055);
  --mb-border:rgba(124,255,179,.13);
  --mb-border-strong:rgba(124,255,179,.28);
  --mb-text:#f0fff7;
  --mb-muted:rgba(240,255,247,.68);
  --mb-muted-2:rgba(240,255,247,.50);
  --mb-accent:#1DB954;
  --mb-accent-2:#7CFFB3;
  --mb-highlight:#B9FF6A;
  --mb-shadow:0 24px 80px rgba(0,0,0,.38);
  --mb-shadow-soft:0 14px 48px rgba(0,0,0,.24);
  --mb-radius:18px;
  --mb-body-background:
    radial-gradient(900px 560px at 12% -8%,rgba(29,185,84,.18),transparent 62%),
    radial-gradient(820px 520px at 90% 0%,rgba(0,208,132,.15),transparent 58%),
    linear-gradient(180deg,#06060b 0%,var(--mb-bg) 42%,var(--mb-bg-end) 100%);
  --mb-card-background:var(--mb-surface);
  --mb-primary-background:linear-gradient(135deg,var(--mb-accent),#0B8F4A);
  --mb-primary-text:#fff;
  --mb-tab-active-background:linear-gradient(135deg,rgba(29,185,84,.16),rgba(124,255,179,.07));
  --mb-bar-background:linear-gradient(90deg,var(--mb-accent),var(--mb-accent-2));
  --mb-logo-filter:drop-shadow(0 0 22px rgba(29,185,84,.28));
}

html{color-scheme:dark}
body{
  color:var(--mb-text) !important;
  background:var(--mb-body-background) !important;
}
a{color:inherit}
.brand .mark img{opacity:1 !important;object-fit:contain !important;filter:var(--mb-logo-filter) !important}

/* Composants communs : sélecteurs compatibles avec les quatre pages actuelles. */
.card,.panel,.summaryIntro,.metric,.kpiCard,.seasonSummary,.sectionHead,.section-head,.matchStrip,.resultBox,.champion,.sideBox,.options-box{
  border-color:var(--mb-border) !important;
}
.card,.panel,.summaryIntro,.metric,.kpiCard,.sectionHead,.section-head,.sideBox,.options-box{
  background:var(--mb-card-background) !important;
}

.btn,.btn2,.btn-sm,.btnSm,.yt-open-btn,.openYT,.icon-btn,.iconBtn{
  border-color:var(--mb-border) !important;
}
.btn.primary,.btn2.primary,.btnSm.primary,.btn-primary,.btn-sm-primary,.iconBtn.primary,.icon-btn.primary{
  background:var(--mb-primary-background) !important;
  color:var(--mb-primary-text) !important;
}

.tab,.opt-btn{
  border-color:var(--mb-border) !important;
  background:var(--mb-surface-soft) !important;
}
.tab[aria-selected="true"],.opt-btn[aria-selected="true"]{
  border-color:var(--mb-border-strong) !important;
  background:var(--mb-tab-active-background) !important;
}
.bar,.bar-fill{background:var(--mb-bar-background) !important}

.pill,.chip,.tag,.statusBadge,.badge,.miniBadge,.badge-outline,.stat,.votes-left-pill,.listen-progress,.listenProgress{
  border-color:var(--mb-border) !important;
}

@media(max-width:768px){
  *{min-width:0}
  body{overflow-x:hidden}
  button,input,select,textarea,a{touch-action:manipulation}
  .btn,.btn2,.btn-sm,.btnSm,.pill,select,input{min-height:44px}
}
@media(max-width:640px){
  .btn,.btn2,.btn-sm,.btnSm{justify-content:center;text-align:center;white-space:normal}
}
@media(hover:none){
  .btn:hover,.btn2:hover,.btn-sm:hover,.btnSm:hover,.tab:hover,.opt-btn:hover,.card:hover{transform:none !important}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
}


/* En-tête et pied de page partagés */
.site-footer{
  position:relative;
  z-index:1;
  margin-top:24px;
  padding:18px 0 10px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
  border-top:1px solid var(--mb-border);
  color:var(--mb-muted-2);
  font-size:12px;
}
@media(max-width:640px){
  .site-footer{align-items:flex-start;flex-direction:column}
}

/* Shared public shell — safely scoped during progressive migration. */
body.mb-shared-shell{
  min-height:100vh;
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--mb-text);
  background:var(--mb-body-background);
  overflow-x:hidden;
}
body.mb-shared-shell::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.20;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
}
body.mb-shared-shell *,body.mb-shared-shell *::before,body.mb-shared-shell *::after{box-sizing:border-box}
body.mb-shared-shell a{color:inherit;text-decoration:none}
body.mb-shared-shell img{max-width:100%}
body.mb-shared-shell button,body.mb-shared-shell a{-webkit-tap-highlight-color:transparent}
body.mb-shared-shell .wrap{position:relative;z-index:1;width:min(1180px,92vw);margin:0 auto;padding:18px 0 48px}
body.mb-shared-shell header{position:sticky;top:0;z-index:30;background:rgba(7,13,10,.84);backdrop-filter:blur(18px);border-bottom:1px solid var(--mb-border)}
body.mb-shared-shell .top{width:min(1180px,92vw);min-height:90px;margin:0 auto;padding:10px 0;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
body.mb-shared-shell .brand{display:flex;align-items:center;gap:14px;min-width:0}
body.mb-shared-shell .mark{width:74px;height:74px;flex:0 0 74px;display:grid;place-items:center}
body.mb-shared-shell .mark img{width:100%;height:100%;object-fit:contain;filter:var(--mb-logo-filter)}
body.mb-shared-shell .brand b{display:block;font-family:"Bebas Neue",Impact,sans-serif;font-size:29px;line-height:1;letter-spacing:2px;color:#fff}
body.mb-shared-shell .brand span{display:block;margin-top:5px;color:var(--mb-muted-2);font-size:12px}
body.mb-shared-shell .pills{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}
body.mb-shared-shell .pill{min-height:38px;display:inline-flex;align-items:center;gap:7px;padding:8px 11px;border:1px solid var(--mb-border);border-radius:999px;background:rgba(5,15,11,.72);color:var(--mb-muted);font-size:12px;backdrop-filter:blur(10px)}
body.mb-shared-shell .langPill{padding:4px}
body.mb-shared-shell .langPill a{padding:7px 10px;border-radius:999px;font-weight:900}
body.mb-shared-shell .langPill a[aria-current="true"]{background:var(--mb-primary-background);color:var(--mb-primary-text)}
body.mb-shared-shell .btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 15px;border:1px solid var(--mb-border);border-radius:14px;background:var(--mb-surface-soft);color:var(--mb-text);font:inherit;font-size:13px;font-weight:900;cursor:pointer;transition:transform .16s ease,background .16s ease,border-color .16s ease,box-shadow .16s ease}
body.mb-shared-shell .btn:hover{transform:translateY(-1px);background:rgba(255,255,255,.085);border-color:var(--mb-border-strong)}
body.mb-shared-shell .btn.primary{border-color:color-mix(in srgb,var(--mb-accent) 50%,transparent);background:var(--mb-primary-background);color:var(--mb-primary-text);box-shadow:0 12px 34px color-mix(in srgb,var(--mb-accent) 24%,transparent)}
body.mb-shared-shell .btn-home{border:2px solid var(--mb-highlight);background:linear-gradient(135deg,var(--mb-highlight),var(--mb-accent-2));color:#06100d;box-shadow:0 0 0 3px color-mix(in srgb,var(--mb-highlight) 10%,transparent),0 12px 32px color-mix(in srgb,var(--mb-highlight) 18%,transparent)}
body.mb-shared-shell .btn-home:hover{background:linear-gradient(135deg,color-mix(in srgb,var(--mb-highlight) 88%,white),color-mix(in srgb,var(--mb-accent-2) 88%,white)) !important;border-color:color-mix(in srgb,var(--mb-highlight) 88%,white) !important;color:#06100d !important;box-shadow:0 0 0 3px color-mix(in srgb,var(--mb-highlight) 16%,transparent),0 16px 38px color-mix(in srgb,var(--mb-highlight) 24%,transparent) !important}
@media(max-width:700px){
  body.mb-shared-shell .wrap,body.mb-shared-shell .top{width:min(100% - 22px,1180px)}
  body.mb-shared-shell .top{flex-direction:column}
  body.mb-shared-shell .pills{width:100%;justify-content:flex-start}
  body.mb-shared-shell .pills .btn-home{width:100%}
}
@media(max-width:430px){
  body.mb-shared-shell .wrap,body.mb-shared-shell .top{width:min(100% - 16px,1180px)}
  body.mb-shared-shell .mark{width:58px;height:58px;flex-basis:58px}
  body.mb-shared-shell .brand b{font-size:23px}
}
body.mb-shared-shell .copyToast{position:fixed;right:16px;top:86px;z-index:9999;padding:12px 14px;border:1px solid rgba(255,255,255,.20);border-radius:14px;background:linear-gradient(135deg,var(--mb-highlight),var(--mb-accent-2));color:#06100d;font-size:13px;font-weight:900;box-shadow:0 18px 55px rgba(0,0,0,.45);transform:translateY(-6px);opacity:0;transition:transform .16s ease,opacity .16s ease}
body.mb-shared-shell .copyToast.is-visible{transform:translateY(0);opacity:1}
body.mb-shared-shell .mb-bottom-nav{margin-top:18px;padding:15px;display:flex;justify-content:center;border:1px solid var(--mb-border);border-radius:18px;background:var(--mb-surface);box-shadow:var(--mb-shadow-soft)}
body.mb-shared-shell .statusBadge.is-open{
  border-color:color-mix(in srgb,var(--mb-accent-2) 38%,transparent) !important;
  background:color-mix(in srgb,var(--mb-accent) 12%,transparent) !important;
  color:color-mix(in srgb,var(--mb-accent-2) 82%,white) !important;
}
body.mb-shared-shell .statusBadge.is-closed{
  border-color:rgba(255,255,255,.14) !important;
  background:rgba(255,255,255,.06) !important;
}
body.mb-shared-shell .statusBadge.is-draft{
  border-color:rgba(255,210,100,.35) !important;
  background:rgba(255,210,100,.10) !important;
}