/* ============================================================
   VARIABLES & RESET
   ============================================================ */
:root{
  --gold:#FFD700;
  --gold-soft:#e8c45a;
  --white:#F0F0F0;
  --red:#E63946;
  --night:#050A14;
  --night-2:#0a1424;
  --panel:#0c1830;
  --line:rgba(255,215,0,.18);
  --dim:rgba(240,240,240,.45);
  --tdur:950ms;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%;overflow:hidden;background:var(--night);color:var(--white);
  font-family:'Inter',system-ui,sans-serif;cursor:none}
body.show-cursor{cursor:default}
img{display:block}

/* ============================================================
   STAGE / BACKGROUND
   ============================================================ */
#stage{position:fixed;inset:0;overflow:hidden;perspective:1600px;background:var(--night)}
.bg-fx{position:fixed;inset:0;z-index:0;pointer-events:none}
.bg-fx::before{content:"";position:absolute;inset:0;
  background:
    radial-gradient(900px 600px at 0% 0%, rgba(40,90,180,.22), transparent 60%),
    radial-gradient(900px 600px at 100% 0%, rgba(40,90,180,.18), transparent 60%),
    radial-gradient(1000px 700px at 100% 100%, rgba(120,30,40,.16), transparent 60%),
    radial-gradient(1000px 700px at 0% 100%, rgba(40,90,180,.14), transparent 60%);}
.bg-fx::after{content:"";position:absolute;inset:0;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}

/* ============================================================
   SCREENS (transition layers)
   ============================================================ */
.screen{position:absolute;inset:0;z-index:1;will-change:transform,opacity,filter;
  display:flex;flex-direction:column;backface-visibility:hidden;transform-origin:center center}
.screen.current{z-index:2}

/* ---- ENTER animations ---- */
.enter-zoom{animation:zoomIn var(--tdur) cubic-bezier(.16,1,.3,1) both}
@keyframes zoomIn{0%{opacity:0;transform:scale(.15);filter:blur(14px) brightness(2.2)}
  60%{opacity:1;filter:blur(0) brightness(1.15)}100%{opacity:1;transform:scale(1);filter:none}}

.enter-slide{animation:slideIn var(--tdur) cubic-bezier(.22,1,.32,1) both}
@keyframes slideIn{0%{opacity:0;transform:perspective(1600px) translateX(70%) rotateY(-24deg) scale(.92);filter:blur(10px)}
  100%{opacity:1;transform:none;filter:none}}

.enter-curtain{animation:curtainIn var(--tdur) cubic-bezier(.7,0,.2,1) both}
@keyframes curtainIn{0%{transform:translateY(-100%);filter:brightness(1.6)}100%{transform:translateY(0);filter:none}}

.enter-fade,.enter-flash{animation:fadeIn var(--tdur) ease both}
@keyframes fadeIn{0%{opacity:0;transform:scale(1.04)}100%{opacity:1;transform:none}}

/* ---- EXIT animations ---- */
.exit-zoom{animation:zoomOut var(--tdur) ease both}
@keyframes zoomOut{to{opacity:0;transform:scale(1.4);filter:blur(8px)}}

.exit-slide{animation:slideOut var(--tdur) cubic-bezier(.6,0,.4,1) both;z-index:1}
@keyframes slideOut{0%{opacity:1;transform:none;filter:none}
  100%{opacity:0;transform:perspective(1600px) translateX(-65%) rotateY(22deg) scale(.92);filter:blur(12px)}}

.exit-curtain{animation:fallDown var(--tdur) cubic-bezier(.5,0,.7,1) both;z-index:1}
@keyframes fallDown{0%{transform:translateY(0);opacity:1}100%{transform:translateY(100%) rotate(2deg);opacity:0}}

.exit-fade,.exit-flash{animation:fadeOut var(--tdur) ease both;z-index:1}
@keyframes fadeOut{to{opacity:0;transform:scale(.97)}}

/* white flash overlay */
#flash{position:fixed;inset:0;z-index:50;background:#fff;opacity:0;pointer-events:none}
#flash.go{animation:flashAnim 700ms ease both}
@keyframes flashAnim{0%{opacity:0}18%{opacity:.85}100%{opacity:0}}

/* ============================================================
   INTRO SCREEN
   ============================================================ */
#introCanvas{position:absolute;inset:0;z-index:0}
.intro-wrap{position:relative;z-index:2;flex:1;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:3.4vh;text-align:center}
.intro-fifa{font-family:'Barlow Condensed';font-weight:700;letter-spacing:.5em;
  font-size:1.5vw;color:var(--gold);text-transform:uppercase;opacity:0;
  animation:revUp .9s ease .2s both}
.intro-wc{max-height:42vh;width:auto;opacity:0;filter:drop-shadow(0 0 50px rgba(255,215,0,.45));
  animation:revUp 1.1s cubic-bezier(.16,1,.3,1) .2s both}
.intro-logo{position:relative;display:flex;align-items:center;justify-content:center;
  margin:2vh 0;min-height:6vh;opacity:0;animation:logoReveal 1.4s cubic-bezier(.16,1,.3,1) .5s both}
.intro-logo img{max-height:15vh;width:auto;background:#fff;border-radius:16px;padding:14px 22px;
  box-shadow:0 0 50px rgba(255,215,0,.45),0 10px 30px rgba(0,0,0,.5)}
.intro-logo .halo{position:absolute;width:46vh;height:46vh;border-radius:50%;
  background:radial-gradient(circle,rgba(255,215,0,.28),transparent 65%);
  filter:blur(8px);animation:haloPulse 3s ease-in-out infinite}
.intro-title{font-family:'Barlow Condensed';font-weight:900;line-height:.92;
  text-transform:uppercase;font-size:9.5vw;letter-spacing:-.01em;
  background:linear-gradient(180deg,#fff 0%,#ffe98a 55%,#caa12f 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 60px rgba(255,215,0,.15);opacity:0;
  animation:revUp 1s cubic-bezier(.16,1,.3,1) .8s both}
.intro-sub{font-family:'Barlow Condensed';font-weight:600;letter-spacing:.5em;
  font-size:2.2vw;color:var(--white);text-transform:uppercase;opacity:0;
  animation:revUp .9s ease 1.2s both}
.intro-sub b{color:var(--gold)}
@keyframes revUp{0%{opacity:0;transform:translateY(40px)}100%{opacity:1;transform:none}}
@keyframes logoReveal{0%{opacity:0;transform:scale(.4)}100%{opacity:1;transform:scale(1)}}
@keyframes haloPulse{0%,100%{transform:scale(.9);opacity:.6}50%{transform:scale(1.08);opacity:1}}

/* ============================================================
   GROUP SCREEN
   ============================================================ */
.screen-head{display:flex;align-items:center;justify-content:space-between;
  padding:3.2vh 4vw 1vh}
.head-title{display:flex;align-items:baseline;gap:1.2vw}
.head-title .kicker{font-family:'Barlow Condensed';font-weight:700;letter-spacing:.35em;
  color:var(--gold);font-size:1.1vw;text-transform:uppercase}
.head-title h1{font-family:'Barlow Condensed';font-weight:900;font-size:5vw;line-height:.9;
  text-transform:uppercase;letter-spacing:-.01em}
.head-title h1 .g{color:var(--gold)}
.head-badge{font-family:'Barlow Condensed';font-weight:700;letter-spacing:.3em;
  font-size:1vw;color:var(--dim);text-transform:uppercase;border:1px solid var(--line);
  padding:.6vh 1.2vw;border-radius:999px}

.group-body{flex:1;display:flex;align-items:center;justify-content:center;
  padding:2.4vh 4vw 4vh;min-height:0}
.group-inner{display:grid;grid-template-columns:1.15fr 1fr;gap:3vw;width:100%;
  align-items:start} /* align-items:start -> les 2 en-têtes de colonne alignés ; bloc centré verticalement */
.col-left,.col-right{display:flex;flex-direction:column;min-height:0}

.col-title{font-family:'Barlow Condensed';font-weight:700;letter-spacing:.25em;
  text-transform:uppercase;font-size:1.25vw;color:var(--gold-soft);margin-bottom:1.4vh;
  display:flex;align-items:center;gap:.8vw}
.col-title::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--line),transparent)}

/* standings table */
.standings{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.standings th{font-family:'Barlow Condensed';font-weight:600;text-transform:uppercase;
  letter-spacing:.08em;font-size:1vw;color:var(--dim);padding:1vh .4vw;text-align:center;
  border-bottom:1px solid var(--line)}
.standings th.l{text-align:left;padding-left:1vw}
.standings td{padding:1.35vh .4vw;text-align:center;font-size:1.45vw;font-weight:600;
  border-bottom:1px solid rgba(255,255,255,.05)}
.standings td.team{text-align:left;display:flex;align-items:center;gap:.9vw;
  font-family:'Inter';font-weight:600;font-size:1.5vw}
.standings td.team img{width:2.4vw;height:auto;border-radius:3px;box-shadow:0 2px 6px rgba(0,0,0,.5)}
.standings td.pts{font-family:'Barlow Condensed';font-weight:800;font-size:1.9vw;color:var(--gold)}
.standings td.pos{font-family:'Barlow Condensed';font-weight:800;color:var(--dim);width:2.5vw}
.standings tr.row{opacity:0;animation:rowDrop .6s cubic-bezier(.16,1,.3,1) both}
@keyframes rowDrop{0%{opacity:0;transform:translateY(-26px)}100%{opacity:1;transform:none}}
.standings tr.qual td{background:linear-gradient(90deg,rgba(255,215,0,.08),transparent 80%)}
.standings tr.qual td:first-child{position:relative}
.standings tr.qual td:first-child::before{content:"";position:absolute;left:0;top:12%;bottom:12%;
  width:4px;border-radius:4px;background:var(--gold);box-shadow:0 0 12px var(--gold)}
.standings tr.qual td.pos{color:var(--gold)}
.standings .diff.pos-v{color:#5fd07a}
.standings .diff.neg-v{color:#ff7b86}

/* matches */
.matches{display:flex;flex-direction:column;gap:1.6vh;overflow:hidden}
.match{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1vw;
  padding:1.5vh 1.4vw;border-radius:14px;background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.06);opacity:0;
  animation:matchIn .6s cubic-bezier(.16,1,.3,1) both}
@keyframes matchIn{0%{opacity:0;transform:translateX(70px)}100%{opacity:1;transform:none}}
.match .side{display:flex;align-items:center;gap:.8vw;font-weight:600;font-size:1.35vw}
.match .side.away{justify-content:flex-end;text-align:right;flex-direction:row-reverse}
.match .side img{width:2.3vw;border-radius:3px;box-shadow:0 2px 6px rgba(0,0,0,.5)}
.match .mid{font-family:'Barlow Condensed';font-weight:800;text-align:center;min-width:6vw}
.match .score{font-size:2.4vw;letter-spacing:.05em}
.match .vs{font-size:1.2vw;color:var(--dim);letter-spacing:.1em}
.match .meta{font-family:'Inter';font-weight:500;font-size:.85vw;color:var(--dim);
  margin-top:.3vh;letter-spacing:.05em}
.match.played{opacity:1}
.match.played .score{color:var(--white)}
.match.future{background:rgba(255,255,255,.015)}
.match.future .side{color:var(--dim)}
.match.future .side img{filter:grayscale(.6) opacity(.7)}
.match.today{background:linear-gradient(100deg,rgba(230,57,70,.22),rgba(255,215,0,.12));
  border:1px solid rgba(255,215,0,.5);animation:matchIn .6s cubic-bezier(.16,1,.3,1) both, todayPulse 1.8s ease-in-out infinite .6s}
@keyframes todayPulse{0%,100%{box-shadow:0 0 0 rgba(230,57,70,.0)}
  50%{box-shadow:0 0 28px rgba(230,57,70,.45),0 0 12px rgba(255,215,0,.35)}}
.today-badge{position:absolute;transform:translateY(-3.4vh);
  font-family:'Barlow Condensed';font-weight:800;font-size:.8vw;letter-spacing:.2em;
  color:#fff;background:var(--red);padding:.3vh .8vw;border-radius:999px;
  box-shadow:0 0 14px rgba(230,57,70,.7)}
.today-badge .dot{animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:.2}}
.match-wrap{position:relative;opacity:0;animation:matchIn .6s cubic-bezier(.16,1,.3,1) both}

/* ============================================================
   BRACKET SCREEN
   ============================================================ */
.bracket-body{flex:1;display:flex;align-items:center;justify-content:center;gap:.5vw;
  padding:1vh 1.2vw 1.5vh;min-height:0}
.bracket-col{display:flex;flex-direction:column;justify-content:space-around;height:100%;
  gap:1vh;opacity:0;animation:colIn .7s cubic-bezier(.16,1,.3,1) both}
@keyframes colIn{0%{opacity:0;transform:translateX(-50px)}100%{opacity:1;transform:none}}
.col-label{position:absolute;top:-2.4vh;left:0;width:100%;text-align:center;
  font-family:'Barlow Condensed';font-weight:700;letter-spacing:.25em;text-transform:uppercase;
  font-size:.8vw;color:var(--gold-soft)}
.bk-col-wrap{position:relative;display:flex;flex-direction:column;justify-content:space-around;
  height:100%;flex:1;max-width:9.3vw}
.bk-match{display:flex;flex-direction:column;gap:1px;background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.07);border-radius:7px;padding:.3vh .55vw;position:relative}
.bk-team{display:flex;align-items:center;gap:.4vw;font-weight:600;font-size:.82vw;
  padding:.2vh .3vw;color:var(--dim)}
.bk-team img{width:1.4vw;border-radius:2px}
.bk-team.qualified{color:#fff}
.bk-team.qualified .nm{text-shadow:0 0 12px rgba(255,215,0,.35)}
.bk-team.tbd{font-style:italic;opacity:.55}
.bk-team .seed{font-family:'Barlow Condensed';font-weight:700;color:var(--gold);
  font-size:.85vw;min-width:1.6vw}
.bk-team.win{background:linear-gradient(90deg,rgba(255,215,0,.12),transparent);border-radius:6px}
.bk-sep{height:1px;background:rgba(255,255,255,.07)}
/* connectors */
.conn-l .bk-match::after{content:"";position:absolute;right:-.55vw;top:50%;width:.5vw;height:1px;background:var(--line)}
.conn-r .bk-match::before{content:"";position:absolute;left:-.55vw;top:50%;width:.5vw;height:1px;background:var(--line)}
.bk-center{display:flex;flex-direction:column;justify-content:center;align-items:stretch;max-width:15vw;gap:.4vh}

.trophy{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.5vh;
  opacity:0;animation:colIn .7s cubic-bezier(.16,1,.3,1) both}
.trophy .ico{font-size:6vw;filter:drop-shadow(0 0 30px rgba(255,215,0,.6));
  animation:haloPulse 3s ease-in-out infinite}
.trophy .lbl{font-family:'Barlow Condensed';font-weight:800;letter-spacing:.2em;
  text-transform:uppercase;color:var(--gold);font-size:1.1vw}
.trophy img.ico{height:21vh;width:auto}
.trophy .champ{display:flex;align-items:center;gap:.5vw;margin-top:.6vh;
  font-family:'Barlow Condensed';font-weight:800;font-size:1.6vw;color:#fff;text-shadow:0 0 16px rgba(255,215,0,.6)}
.trophy .champ img{width:2.1vw;border-radius:3px;box-shadow:0 2px 6px rgba(0,0,0,.5)}
.fin-wrap{justify-content:center;gap:1.4vh}
.fin-label{position:static;transform:none;margin:0 0 .6vh}
.bk-finale{border:1px solid rgba(255,215,0,.5);background:rgba(255,215,0,.09);padding:1.1vh 1vw}
.bk-third{border:1px solid rgba(205,138,78,.5);background:rgba(205,138,78,.10);padding:.6vh 1vw}
.third-label{text-align:center;font-family:'Barlow Condensed';font-weight:700;letter-spacing:.16em;
  text-transform:uppercase;font-size:.78vw;color:#cd8a4e;margin:.9vh 0 .4vh}
.bk-finale .bk-team{font-size:1.35vw;padding:.8vh .4vw}
.bk-finale .bk-team img{width:2.3vw}

/* ============================================================
   PROGRESS BAR + INDICATOR
   ============================================================ */
#progress{position:fixed;left:0;bottom:0;height:5px;z-index:30;width:0%;
  background:linear-gradient(90deg,var(--gold-soft),var(--gold));
  box-shadow:0 0 16px rgba(255,215,0,.7)}
#indicator{position:fixed;right:1.6vw;bottom:1.6vh;z-index:30;
  font-family:'Barlow Condensed';font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  font-size:.95vw;color:var(--dim);background:rgba(5,10,20,.55);backdrop-filter:blur(6px);
  border:1px solid var(--line);border-radius:999px;padding:.7vh 1.2vw;display:flex;gap:.7vw;align-items:center}
#indicator .bars{color:var(--gold);letter-spacing:-1px}
#indicator .where{color:var(--white)}

/* ============================================================
   ADMIN
   ============================================================ */
/* logo client persistant en haut, SEUL sur sa propre ligne (groupes + bracket) */
#brand{position:fixed;top:0;left:0;right:0;z-index:26;display:none;align-items:center;
  height:var(--brand-h,0px);padding:1.4vh 4vw 0;pointer-events:none}
#brand.pos-top-left{justify-content:flex-start}
#brand.pos-top-center{justify-content:center}
#brand.pos-top-right{justify-content:flex-end}
#brand img{background:#fff;border-radius:10px;padding:6px 12px;box-shadow:0 4px 18px rgba(0,0,0,.45)}
/* on réserve la bande du haut UNIQUEMENT sur le bracket (titre large).
   Sur les groupes, le titre est court -> le logo centré ne le chevauche pas,
   et le contenu reste centré dans toute la hauteur (plus d'espace en bas). */
.kind-bracket{padding-top:var(--brand-h,0px)}

#clock{position:fixed;left:50%;bottom:1.5vh;transform:translateX(-50%);z-index:31;
  font-family:'Barlow Condensed';font-weight:700;letter-spacing:.14em;font-size:1.05vw;
  color:var(--gold);background:rgba(5,10,20,.55);backdrop-filter:blur(6px);
  border:1px solid var(--line);border-radius:999px;padding:.5vh 1.1vw;font-variant-numeric:tabular-nums}
#livePill{position:fixed;left:1.6vw;bottom:1.6vh;z-index:30;display:none;align-items:center;gap:.5vw;
  font-family:'Barlow Condensed';font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  font-size:.85vw;padding:.6vh 1vw;border-radius:999px;backdrop-filter:blur(6px)}
#livePill.ok{color:#5fd07a;background:rgba(40,90,50,.4);border:1px solid rgba(95,208,122,.5)}
#livePill.ok::before{content:"";width:.6vw;height:.6vw;border-radius:50%;background:#5fd07a;
  box-shadow:0 0 8px #5fd07a;animation:blink 1.4s infinite}
#livePill.warn{color:var(--gold);background:rgba(80,70,20,.4);border:1px solid var(--line)}
#livePill.err{color:#ff7b86;background:rgba(80,30,35,.4);border:1px solid rgba(255,123,134,.4)}

/* admin: select + champ double + hint + statut test */
.sel{width:100%;background:rgba(0,0,0,.35);border:1px solid var(--line);color:var(--white);
  border-radius:8px;padding:9px 11px;font-family:inherit;font-size:14px}
.sel:focus{outline:none;border-color:var(--gold)}
.field.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.field.two label{font-size:12px}
.hint{font-size:11px;color:var(--dim);line-height:1.55;margin-top:10px}
.hint b{color:var(--gold-soft)}
#liveStatusMsg{font-size:12.5px;margin-top:10px;min-height:1em;color:var(--dim)}

#gear{position:fixed;right:1.4vw;bottom:5.5vh;z-index:40;width:42px;height:42px;border-radius:50%;
  background:rgba(12,24,48,.7);border:1px solid var(--line);color:var(--gold-soft);
  font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;
  opacity:.35;transition:opacity .25s,transform .4s}
#gear:hover{opacity:1;transform:rotate(60deg)}

#admin-back{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.5);
  opacity:0;visibility:hidden;transition:opacity .3s}
#admin-back.open{opacity:1;visibility:visible}
#admin{position:fixed;top:0;right:0;z-index:61;width:min(460px,92vw);height:100%;
  background:linear-gradient(180deg,var(--panel),var(--night-2));
  border-left:1px solid var(--line);box-shadow:-30px 0 80px rgba(0,0,0,.6);
  transform:translateX(100%);transition:transform .42s cubic-bezier(.16,1,.3,1);
  overflow-y:auto;padding:26px 28px 60px;cursor:default}
#admin-back.open #admin{transform:none}
#admin h2{font-family:'Barlow Condensed';font-weight:800;font-size:30px;letter-spacing:.04em;
  text-transform:uppercase;color:var(--gold);margin-bottom:4px}
#admin .subtitle{color:var(--dim);font-size:13px;margin-bottom:22px}
.adm-section{border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:18px;
  background:rgba(255,255,255,.02)}
.adm-section h3{font-family:'Barlow Condensed';font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;font-size:15px;color:var(--gold-soft);margin-bottom:14px}
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;
  color:var(--dim);margin-bottom:7px;font-weight:600}
.field .val{color:var(--gold);font-weight:700}
input[type=range]{width:100%;accent-color:var(--gold)}
input[type=text],input[type=file]{width:100%;background:rgba(0,0,0,.35);border:1px solid var(--line);
  color:var(--white);border-radius:8px;padding:9px 11px;font-family:inherit;font-size:14px}
input[type=text]:focus{outline:none;border-color:var(--gold)}
.radios,.checks{display:flex;flex-wrap:wrap;gap:8px}
.radios label,.checks label{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--white);
  background:rgba(0,0,0,.3);border:1px solid var(--line);border-radius:8px;padding:7px 11px;
  cursor:pointer;text-transform:none;letter-spacing:0;margin:0}
.checks label{min-width:54px;justify-content:center}
.checks input,.radios input{accent-color:var(--gold)}
.toggle{display:flex;align-items:center;justify-content:space-between}
.switch{position:relative;width:46px;height:24px}
.switch input{opacity:0;width:0;height:0}
.slider{position:absolute;inset:0;background:rgba(255,255,255,.15);border-radius:999px;transition:.3s}
.slider::before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;border-radius:50%;
  background:#fff;transition:.3s}
.switch input:checked+.slider{background:var(--gold)}
.switch input:checked+.slider::before{transform:translateX(22px)}
.logo-preview{margin-top:10px;height:120px;border:1px dashed var(--line);border-radius:10px;
  background:var(--night) center/cover;display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden}
.logo-preview .ph{color:var(--dim);font-size:12px}
.btn-row{display:flex;gap:10px;margin-top:6px}
.btn{flex:1;border:none;border-radius:10px;padding:13px;font-family:'Barlow Condensed';
  font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:15px;cursor:pointer;transition:.2s}
.btn.save{background:linear-gradient(90deg,var(--gold-soft),var(--gold));color:#1a1300}
.btn.save:hover{filter:brightness(1.1)}
.btn.reset{background:rgba(255,255,255,.08);color:var(--white);border:1px solid var(--line)}
.btn.reset:hover{background:rgba(255,255,255,.14)}
.file-btn{display:inline-block;background:rgba(255,215,0,.12);border:1px solid var(--line);
  color:var(--gold);padding:10px 14px;border-radius:8px;cursor:pointer;font-weight:600;font-size:13px}
.file-btn input{display:none}

/* écran de connexion admin */
#login-back{position:fixed;inset:0;z-index:70;background:rgba(3,6,14,.82);backdrop-filter:blur(8px);
  display:none;align-items:center;justify-content:center;cursor:default}
#login-back.open{display:flex}
#login-box{width:min(380px,92vw);background:linear-gradient(180deg,var(--panel),var(--night-2));
  border:1px solid var(--line);border-radius:18px;box-shadow:0 30px 90px rgba(0,0,0,.6);
  padding:34px 30px;display:flex;flex-direction:column;gap:12px;text-align:center}
#login-box .login-mark{font-size:34px;color:var(--gold);margin-bottom:2px}
#login-box h3{font-family:'Barlow Condensed';font-weight:800;font-size:28px;letter-spacing:.04em;
  text-transform:uppercase;color:var(--gold)}
#login-box .login-sub{color:var(--dim);font-size:12.5px;margin-bottom:8px}
#login-box input{background:rgba(0,0,0,.4);border:1px solid var(--line);color:var(--white);
  border-radius:10px;padding:12px 14px;font-family:inherit;font-size:15px;text-align:center}
#login-box input:focus{outline:none;border-color:var(--gold)}
#loginErr{color:#ff7b86;font-size:13px;min-height:1em}
#login-box .btn{margin-top:2px}

#toast{position:fixed;left:50%;bottom:40px;z-index:80;transform:translateX(-50%) translateY(120px);
  background:linear-gradient(90deg,var(--gold-soft),var(--gold));color:#1a1300;
  font-family:'Barlow Condensed';font-weight:700;letter-spacing:.06em;font-size:17px;
  padding:14px 28px;border-radius:999px;box-shadow:0 12px 40px rgba(0,0,0,.5);
  opacity:0;transition:transform .45s cubic-bezier(.16,1,.3,1),opacity .35s}
#toast.show{transform:translateX(-50%) translateY(0);opacity:1}