/* ============================================================
   MOMENTUM — Skyline Speedrun
   Direction artistique : coucher de soleil altitude,
   verre dépoli, néon cyan / corail, typo condensée.
   ============================================================ */

:root{
  --ink:#0a0d1c;
  --ink2:#121734;
  --glass:rgba(20,26,54,.66);
  --glass2:rgba(28,36,72,.78);
  --line:rgba(255,255,255,.10);
  --line2:rgba(255,255,255,.20);
  --txt:#eef0ff;
  --dim:#97a0c8;
  --cyan:#3ce8d4;
  --coral:#ff5f8d;
  --gold:#ffc75f;
  --green:#5ef08a;
  --red:#ff6b6b;
  --font:'Inter','Segoe UI',system-ui,sans-serif;
  --mono:'JetBrains Mono','SF Mono','Consolas',ui-monospace,monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;overflow:hidden;background:var(--ink)}
body{
  font-family:var(--font);color:var(--txt);
  -webkit-font-smoothing:antialiased;
  user-select:none;cursor:default;
}
canvas#gl{position:fixed;inset:0;width:100%;height:100%;display:block;z-index:0}
.hidden{display:none !important}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,select,textarea{font-family:inherit;color:inherit}

/* ---------- Boot ---------- */
#boot{
  background:radial-gradient(120% 90% at 50% 20%,#2a2350 0%,#0a0d1c 70%);
  display:flex;align-items:center;justify-content:center;z-index:900;
}
.boot-mark{text-align:center}
/* Même verre que l'accueil : c'est le premier écran, il donne le
   ton, et deux logos differents a trois secondes d'intervalle se
   remarquent. */
.boot-logo{
  font-size:64px;font-weight:900;letter-spacing:.24em;
  color:rgba(255,255,255,.86);
  text-shadow:0 4px 30px rgba(0,0,0,.7), 0 2px 8px rgba(0,0,0,.5);
  text-indent:.24em;
}
.boot-sub{color:var(--dim);letter-spacing:.3em;font-size:11px;margin-top:14px;text-transform:uppercase}
.boot-bar{width:240px;height:3px;background:rgba(255,255,255,.12);margin:26px auto 0;border-radius:3px;overflow:hidden}
.boot-bar i{display:block;height:100%;width:35%;border-radius:3px;
  background:linear-gradient(90deg,var(--cyan),var(--coral));
  animation:slide 1.05s cubic-bezier(.6,0,.4,1) infinite}
@keyframes slide{0%{transform:translateX(-110%)}100%{transform:translateX(330%)}}

/* ---------- Screens ---------- */
.screen{position:fixed;inset:0;z-index:100}
#pause,#finish,#modal{
  background:rgba(6,8,18,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  display:flex;align-items:center;justify-content:center;z-index:400;
}
.dialog{
  width:min(460px,92vw);background:var(--glass2);border:1px solid var(--line2);
  border-radius:20px;padding:30px;box-shadow:0 30px 90px rgba(0,0,0,.6);
  animation:pop .22s cubic-bezier(.2,1.3,.5,1);
}
.dialog.wide{width:min(620px,94vw)}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.96)}to{opacity:1;transform:none}}
.dialog h2{font-size:13px;letter-spacing:.35em;color:var(--dim);text-align:center;font-weight:700}
.dialog h3{font-size:16px;margin-bottom:6px}
.dialog p{color:var(--dim);font-size:13px;line-height:1.6;margin-bottom:14px}
.dbtns{display:flex;flex-direction:column;gap:9px;margin-top:22px}
.dbtns button{
  padding:12px 16px;border-radius:11px;background:rgba(255,255,255,.06);
  border:1px solid var(--line);font-size:13.5px;font-weight:600;
  transition:.14s;display:flex;justify-content:center;align-items:center;gap:10px;
}
.dbtns button:hover{background:rgba(255,255,255,.13);border-color:var(--line2);transform:translateY(-1px)}
.dbtns button.big{
  background:linear-gradient(100deg,var(--cyan),#39b8ff);color:#04121a;border:0;
  box-shadow:0 8px 26px rgba(60,232,212,.28);
}
.dbtns button.big:hover{filter:brightness(1.1)}
kbd{
  font-family:var(--mono);font-size:10px;padding:2px 6px;border-radius:5px;
  background:rgba(0,0,0,.35);border:1px solid var(--line2);color:var(--dim);
}
.dbtns button.big kbd{background:rgba(0,0,0,.18);color:#04121a;border-color:rgba(0,0,0,.2)}

#pause-level{text-align:center;font-size:22px;font-weight:800;margin-top:12px;letter-spacing:-.01em}

/* ---------- Finish ---------- */
#fin-tag{text-align:center;font-size:12px;letter-spacing:.42em;color:var(--cyan);font-weight:800}
#fin-tag.pb{color:var(--gold)}
#fin-time{
  text-align:center;font-family:var(--mono);font-size:56px;font-weight:700;
  margin:8px 0 2px;letter-spacing:-.02em;font-variant-numeric:tabular-nums;
}
#fin-delta{text-align:center;font-family:var(--mono);font-size:16px;font-weight:600;height:22px}
#fin-stats{
  display:flex;justify-content:center;gap:8px;margin:20px 0 6px;flex-wrap:wrap;
}
#fin-stats div{
  background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:10px;
  padding:9px 13px;text-align:center;min-width:88px;
}
#fin-stats b{display:block;font-family:var(--mono);font-size:17px;font-weight:700}
#fin-stats span{font-size:9.5px;letter-spacing:.16em;color:var(--dim);text-transform:uppercase}
#fin-splits{margin-top:14px;max-height:190px;overflow-y:auto}
.sprow{
  display:flex;justify-content:space-between;align-items:center;
  padding:7px 12px;border-radius:8px;font-size:12.5px;
}
.sprow:nth-child(odd){background:rgba(255,255,255,.035)}
.sprow em{color:var(--dim);font-style:normal;font-size:11px;letter-spacing:.1em}
.sprow b{font-family:var(--mono);font-weight:600}
.sprow i{font-family:var(--mono);font-style:normal;font-size:11.5px;min-width:66px;text-align:right}
.up{color:var(--green)} .down{color:var(--red)}

/* ---------- Menu ---------- */
#menu{z-index:300;overflow-y:auto;background:transparent}
.menu-bg{
  position:fixed;inset:0;
  background:
    radial-gradient(90% 60% at 78% 8%,rgba(255,95,141,.20),transparent 60%),
    radial-gradient(80% 60% at 12% 92%,rgba(60,232,212,.16),transparent 60%),
    linear-gradient(180deg,rgba(8,10,24,.55),rgba(8,10,24,.86));
  backdrop-filter:blur(22px) saturate(1.15);-webkit-backdrop-filter:blur(22px) saturate(1.15);
  z-index:-1;
}
.menu-head{
  display:flex;align-items:flex-end;gap:34px;flex-wrap:wrap;
  padding:34px 46px 0;max-width:1180px;margin:0 auto;
}
.logo{font-size:34px;font-weight:900;letter-spacing:.1em;line-height:1;
  color:rgba(255,255,255,.86);position:relative;
  text-shadow:0 2px 16px rgba(0,0,0,.6);}
.logo span{
  display:block;font-size:9.5px;letter-spacing:.42em;color:var(--dim);
  font-weight:600;margin-top:7px;-webkit-text-fill-color:var(--dim);
}
.tabs{display:flex;gap:4px;flex:1;padding-bottom:4px}
.tab{
  padding:9px 16px;border-radius:9px;font-size:13px;font-weight:600;color:var(--dim);transition:.14s;
}
.tab:hover{color:var(--txt);background:rgba(255,255,255,.06)}
.tab.active{color:#04121a;background:var(--cyan)}
#board-level,#ed-name{
  background:rgba(255,255,255,.07);border:1px solid var(--line);border-radius:9px;
  padding:8px 12px;font-size:13px;font-weight:700;letter-spacing:.09em;outline:none;width:150px;
}
#ed-name:focus{border-color:var(--cyan)}

/* --- ecran d'accueil ---
   Volontairement pauvre en surface peinte : c'est le decor qui
   doit occuper l'ecran, pas l'interface. Un voile en bas suffit a
   detacher les boutons sans cacher le plan. */
#accueil{
  z-index:300;display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  background:radial-gradient(120% 90% at 50% 45%,
    rgba(5,7,15,.16) 0%, rgba(5,7,15,.52) 60%, rgba(5,7,15,.9) 100%);
}
.ac-centre{text-align:center;position:relative;animation:acEntre .7s ease both}
.ac-centre::before{
  content:'';position:absolute;inset:-26% -30%;z-index:-1;pointer-events:none;
  background:radial-gradient(closest-side,
    rgba(4,6,14,.80) 0%, rgba(4,6,14,.55) 52%, rgba(4,6,14,0) 100%);
}
@keyframes acEntre{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.ac-logo{
  font-size:clamp(46px,9vw,104px);font-weight:900;letter-spacing:.1em;line-height:1;
  /* Verre plutôt que dégradé : le décor se devine à travers les
     lettres. L'ombre porte tout le poids de la lisibilité, puisque
     le blanc seul disparaîtrait sur les maps claires. */
  color:rgba(255,255,255,.84);
  text-shadow:0 4px 30px rgba(0,0,0,.78), 0 2px 8px rgba(0,0,0,.55);
}
.ac-sub{
  font-size:clamp(9px,1.3vw,13px);letter-spacing:.62em;color:rgba(255,255,255,.72);
  font-weight:600;margin-top:14px;text-transform:lowercase;
  text-shadow:0 2px 14px rgba(0,0,0,.9);
}
.ac-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:46px}
/* Verre dépoli, au repos comme au survol : le fond sombre d'avant
   posait des rectangles opaques sur le décor. Le survol ne change
   plus que l'intensité. */
#accueil button{
  padding:12px 26px;border-radius:11px;font-size:13.5px;font-weight:700;
  letter-spacing:.07em;color:var(--txt);
  border:1px solid rgba(255,255,255,.26);
  background:rgba(255,255,255,.13);
  backdrop-filter:blur(11px);
  box-shadow:0 4px 22px rgba(0,0,0,.42);
  text-shadow:0 1px 6px rgba(0,0,0,.65);
  transition:background .16s, border-color .16s, box-shadow .18s,
             transform .18s cubic-bezier(.22,.9,.3,1.2);
}
/* Le bouton se souleve : le deplacement se lit plus vite qu'un
   changement de teinte, surtout sur un fond qui bouge en permanence. */
#accueil button:hover{
  background:rgba(255,255,255,.24);border-color:rgba(255,255,255,.44);
  transform:translateY(-3px);
  box-shadow:0 10px 28px rgba(0,0,0,.5);
}
#accueil button:active{transform:translateY(-1px);transition:.06s}
/* Même verre, teinté : « Jouer » se distingue par la couleur, pas
   par un aplat qui romprait la famille. */
#accueil button.ac-gros{
  padding:14px 46px;font-size:15px;letter-spacing:.14em;text-transform:uppercase;
  background:rgba(60,232,212,.19);
  border-color:rgba(60,232,212,.52);
  color:#dffcf7;
}
#accueil button.ac-gros:hover{
  background:rgba(60,232,212,.32);border-color:rgba(60,232,212,.78);
  box-shadow:0 10px 30px rgba(60,232,212,.28), 0 10px 28px rgba(0,0,0,.45);
}

/* Le logo du menu redevient un bouton : c'est le chemin du retour,
   et un logo cliquable est le geste que tout le monde tente. */
button.logo{background:none;border:0;padding:0;text-align:left;cursor:pointer;
  transition:.16s}
button.logo:hover{color:#fff}
button.logo:hover span{color:var(--txt)}

/* --- cinematique du menu ---/* --- cinematique du menu ---
   Le fondu vit entre le canvas et le menu : il coupe entre deux
   plans sans jamais masquer l'interface, qui doit rester
   utilisable pendant que le decor tourne. */
#cine-fade{
  position:fixed;inset:0;background:#05070f;z-index:10;
  pointer-events:none;opacity:0;
}
#cine-nom{
  position:fixed;right:18px;bottom:14px;z-index:11;pointer-events:none;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;
  text-transform:uppercase;color:rgba(255,255,255,.34);
}

/* --- rejeu d'un record ---
   Deux bandeaux seulement, en haut et en bas : ce qu'on veut
   regarder, c'est la course, pas l'interface. Le milieu de
   l'ecran reste libre et ne capte pas la souris. */
.replay{position:fixed;inset:0;z-index:30;pointer-events:none;
  display:flex;flex-direction:column;justify-content:space-between}
.replay.hidden{display:none}
.rp-head,.rp-foot{
  pointer-events:auto;background:linear-gradient(rgba(6,9,20,.82),rgba(6,9,20,0));
  padding:16px 22px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;
}
.rp-foot{background:linear-gradient(rgba(6,9,20,0),rgba(6,9,20,.86));
  flex-direction:column;align-items:stretch;gap:9px}
.rp-who{font-size:19px;font-weight:800;letter-spacing:.07em;color:var(--cyan)}
.rp-meta{font-size:12px;color:var(--dim);flex:1}
.rp-bar{height:4px;border-radius:3px;background:rgba(255,255,255,.16);overflow:hidden}
.rp-bar i{display:block;height:100%;width:0;background:var(--cyan);border-radius:3px}
.rp-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.rp-clock{font-family:var(--mono);font-size:15px;font-weight:700}
.rp-clock em{color:var(--dim);font-style:normal;font-size:13px}
.rp-spd{font-family:var(--mono);font-size:12px;color:var(--dim);flex:1}
.replay button{
  padding:8px 14px;border-radius:8px;font-size:12.5px;font-weight:600;
  color:var(--txt);background:rgba(255,255,255,.1);
  border:1px solid var(--line);transition:.14s;white-space:nowrap;
}
.replay button:hover{background:rgba(255,255,255,.19)}

/* Une ligne de classement qui porte une trace s'annonce cliquable ;
   les anciens temps, enregistres avant le rejeu, restent inertes
   plutot que de promettre une video qui n'existe pas. */
.brow.jouable{cursor:pointer}
.brow.jouable:hover{background:rgba(93,232,255,.09)}
/* Discret mais toujours la : au survol seulement, un ecran tactile
   n apprendrait jamais que la ligne se clique. */
.brow .play{opacity:.4;color:var(--cyan);font-size:11px;font-weight:700;
  letter-spacing:.1em;transition:.14s;white-space:nowrap}
.brow.jouable:hover .play{opacity:1}

/* Curseur manette : il ne parait qu'apres une entree pad, et
   s'efface des que la souris bouge (voir padmenu.js). */
.gp-focus{
  outline:2px solid var(--cyan);outline-offset:3px;border-radius:9px;
  box-shadow:0 0 0 6px rgba(93,232,255,.13);
}

.pane{display:none;max-width:1180px;margin:0 auto;padding:30px 46px 60px}
.pane.active{display:block;animation:fadeUp .25s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* level cards */
#level-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(268px,1fr));gap:16px}
.lvl{
  position:relative;border-radius:17px;overflow:hidden;cursor:pointer;
  border:1px solid var(--line);background:var(--glass);
  transition:.18s cubic-bezier(.2,.9,.3,1);min-height:186px;
  display:flex;flex-direction:column;justify-content:flex-end;padding:18px;
}
.lvl:hover{transform:translateY(-4px);border-color:var(--line2);box-shadow:0 20px 44px rgba(0,0,0,.45)}
.lvl-art{position:absolute;inset:0;opacity:.9;z-index:-1}
.lvl-shade{position:absolute;inset:0;background:linear-gradient(180deg,transparent 20%,rgba(6,8,20,.9))}
.lvl-diff{
  position:absolute;top:14px;left:16px;font-size:9px;letter-spacing:.2em;font-weight:800;
  padding:4px 9px;border-radius:20px;text-transform:uppercase;
}
.lvl-diff{background:rgba(255,255,255,.12);color:rgba(255,255,255,.78);backdrop-filter:blur(6px)}
.lvl-user{position:absolute;top:14px;right:16px;font-size:9px;letter-spacing:.16em;color:var(--dim);font-weight:700}
.lvl h3{font-size:21px;font-weight:800;letter-spacing:-.015em;position:relative}
.lvl p{font-size:12px;color:var(--dim);margin-top:5px;line-height:1.5;position:relative}
.lvl-pb{
  margin-top:12px;display:flex;align-items:center;gap:8px;font-family:var(--mono);
  font-size:13px;font-weight:700;position:relative;
}
.lvl-pb em{font-style:normal;font-size:9px;letter-spacing:.2em;color:var(--dim);font-family:var(--font);font-weight:700}
.lvl-del{
  position:absolute;bottom:14px;right:14px;font-size:10px;color:var(--dim);
  padding:5px 9px;border-radius:7px;border:1px solid var(--line);z-index:3;
}
.lvl-del:hover{color:var(--red);border-color:var(--red)}

.editor-cta{
  margin-top:22px;display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:22px 26px;border-radius:17px;border:1px dashed var(--line2);
  background:linear-gradient(100deg,rgba(255,95,141,.09),rgba(60,232,212,.07));flex-wrap:wrap;
}
.editor-cta h3{font-size:17px;font-weight:800}
.editor-cta p{font-size:12.5px;color:var(--dim);margin-top:4px;max-width:520px}
button.big{
  padding:12px 22px;border-radius:11px;font-size:13.5px;font-weight:700;
  background:linear-gradient(100deg,var(--cyan),#39b8ff);color:#04121a;
  box-shadow:0 8px 26px rgba(60,232,212,.25);transition:.15s;
}
button.big:hover{filter:brightness(1.1);transform:translateY(-1px)}

/* board */
/* --- compte en ligne (bouton d'en-tete + modale) --- */
.account{padding-bottom:4px}
.acc-head{
  padding:8px 15px;border-radius:9px;font-size:12.5px;font-weight:700;letter-spacing:.06em;
  color:var(--dim);border:1px solid var(--line);background:rgba(255,255,255,.05);transition:.14s;
}
.acc-head:hover{color:var(--txt);background:rgba(255,255,255,.1)}
/* La pastille dit l'etat connecte sans qu'on ait a lire le nom. */
.acc-head.on{color:var(--cyan);border-color:rgba(93,232,255,.35)}
.acc-head.on::before{
  content:'';display:inline-block;width:6px;height:6px;border-radius:50%;
  background:var(--cyan);margin-right:8px;vertical-align:middle;
}
.acc-form{display:flex;flex-direction:column;gap:9px;align-items:stretch}
.acc-row{display:flex;gap:9px;flex-wrap:wrap}
.acc-row .acc-btn{flex:1 1 140px}
.acc-mail{font-size:11.5px;color:var(--dim);font-family:var(--mono);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.acc-form input{width:100%;box-sizing:border-box;padding:9px 12px;font-size:13px;
  color:var(--txt);background:rgba(10,13,28,.6);
  border:1px solid var(--line);border-radius:7px;font-family:var(--font)}
.acc-form input:focus{outline:none;border-color:var(--line2)}
.acc-btn{padding:8px 14px;border-radius:7px;font-size:12.5px;font-weight:600;
  color:var(--txt);background:rgba(255,255,255,.09);
  border:1px solid var(--line);transition:.14s;white-space:nowrap}
.acc-btn:hover:not(:disabled){background:rgba(255,255,255,.16)}
.acc-btn.primary{background:var(--cyan);color:var(--ink);border-color:transparent}
.acc-btn.primary:hover:not(:disabled){filter:brightness(1.1)}
.acc-btn:disabled{opacity:.5;cursor:default}
.acc-note{margin-top:8px;font-size:11.5px;line-height:1.55;color:var(--dim)}

.board-head{display:flex;gap:12px;margin-bottom:18px;flex-wrap:wrap}
#board-level{width:auto;min-width:230px;letter-spacing:0}
#board-list{border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.brow{display:flex;align-items:center;gap:14px;padding:12px 18px;font-size:13.5px;background:var(--glass)}
.brow:nth-child(even){background:rgba(20,26,54,.4)}
.brow .rk{font-family:var(--mono);font-weight:800;width:34px;color:var(--dim);font-size:13px}
.brow:nth-child(1) .rk{color:var(--gold)}
.brow:nth-child(2) .rk{color:#d5d9ee}
.brow:nth-child(3) .rk{color:#dd9a63}
.brow .nm{flex:1;font-weight:600;letter-spacing:.04em}
.brow .mt{font-size:10.5px;color:var(--dim);font-family:var(--mono)}
.brow .tm{font-family:var(--mono);font-weight:700;font-size:15px;font-variant-numeric:tabular-nums}
.brow.me{background:rgba(60,232,212,.09)}
.brow.me .nm{color:var(--cyan)}
.empty{padding:34px;text-align:center;color:var(--dim);font-size:13px;background:var(--glass)}
.board-note{font-size:11.5px;color:var(--dim);margin-top:12px;line-height:1.6}

/* howto */
.howto{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}
.mech{
  background:var(--glass);border:1px solid var(--line);border-radius:15px;padding:20px;
  position:relative;overflow:hidden;
}
/* une couleur d'accent par mécanique, par classe explicite :
   l'ordre des cartes peut changer sans casser le code couleur */
.mech::after{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--cyan)}
.mech:nth-child(2)::after{background:var(--coral)}
.mech.dive::after{background:#8fd0ff}
.mech.triple::after{background:#7dff9c}
.mech.wallk::after{background:var(--gold)}
.mech.ghosty::after{background:#a078ff}
.mech-k{
  font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.14em;
  color:var(--cyan);margin-bottom:9px;
}
.mech:nth-child(2) .mech-k{color:var(--coral)}
.mech.dive .mech-k{color:#8fd0ff}
.mech.triple .mech-k{color:#7dff9c}
.mech.wallk .mech-k{color:var(--gold)}
.mech.ghosty .mech-k{color:#a078ff}
.mech-k span{color:var(--dim);font-weight:500;letter-spacing:.05em}
.mech h4{font-size:15.5px;font-weight:800;margin-bottom:8px}
.mech p{font-size:12.5px;color:var(--dim);line-height:1.68}
.mech b{color:var(--txt);font-weight:700}
.tech-title{
  margin:28px 0 6px;font-size:12px;letter-spacing:.3em;text-transform:uppercase;
  color:#ff7ae0;font-weight:800;
}
.tech-intro{font-size:12.5px;color:var(--dim);line-height:1.68;margin-bottom:14px;max-width:760px}
.tech-intro b{color:var(--txt)}
.mech.tech::after{background:#ff7ae0}
.mech.tech .mech-k{color:#ff7ae0}
.mech.tech{background:rgba(255,122,224,.055);border-color:rgba(255,122,224,.22)}

.keys{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:22px;font-size:12px;color:var(--dim)}

/* options */
.opts{max-width:560px;display:flex;flex-direction:column;gap:4px}
.opt{
  display:flex;align-items:center;gap:16px;padding:13px 17px;border-radius:11px;
  background:var(--glass);border:1px solid var(--line);font-size:13.5px;cursor:pointer;
}
.opt span{flex:1}
.opt b{font-family:var(--mono);font-size:12.5px;color:var(--cyan);width:42px;text-align:right}
.opt.danger{cursor:default}
.opt.danger button{padding:7px 14px;border-radius:8px;border:1px solid var(--red);color:var(--red);font-size:12px;font-weight:600}
.opt.danger button:hover{background:var(--red);color:#fff}
#o-api{
  width:190px;background:rgba(255,255,255,.07);border:1px solid var(--line);border-radius:8px;
  padding:7px 10px;font-family:var(--mono);font-size:11.5px;outline:none;
}
#o-api:focus{border-color:var(--cyan)}
#o-api-test{
  padding:7px 13px;border-radius:8px;border:1px solid var(--line2);
  font-size:12px;font-weight:600;color:var(--dim);
}
#o-api-test:hover{color:var(--txt);background:rgba(255,255,255,.1)}
input[type=range]{-webkit-appearance:none;appearance:none;width:180px;height:3px;border-radius:3px;background:rgba(255,255,255,.16);outline:none}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:15px;height:15px;border-radius:50%;background:var(--cyan);cursor:pointer;box-shadow:0 0 0 4px rgba(60,232,212,.18)}
input[type=range]::-moz-range-thumb{width:15px;height:15px;border:0;border-radius:50%;background:var(--cyan);cursor:pointer}
input[type=checkbox]{
  -webkit-appearance:none;appearance:none;width:40px;height:22px;border-radius:22px;
  background:rgba(255,255,255,.14);position:relative;cursor:pointer;transition:.18s;outline:none;
}
input[type=checkbox]::after{content:'';position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:.18s}
input[type=checkbox]:checked{background:var(--cyan)}
input[type=checkbox]:checked::after{transform:translateX(18px)}

/* ---------- HUD ---------- */
#hud{position:fixed;inset:0;z-index:50;pointer-events:none;font-family:var(--mono);isolation:isolate}
/* voile discret en haut et en bas : garantit la lisibilité du HUD
   quand le décor passe sur des dalles très claires */
#hud::after{
  content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    linear-gradient(to top,rgba(6,8,20,.42),transparent 24%),
    linear-gradient(to bottom,rgba(6,8,20,.38),transparent 20%);
}
#hud-top{position:absolute;top:22px;left:0;right:0;display:flex;flex-direction:column;align-items:center;gap:3px}
#timer{
  font-size:44px;font-weight:700;letter-spacing:-.015em;font-variant-numeric:tabular-nums;
  text-shadow:0 3px 20px rgba(0,0,0,.65);line-height:1;
}
#timer.run{color:#fff}
#delta{font-size:16px;font-weight:700;font-variant-numeric:tabular-nums;text-shadow:0 2px 12px rgba(0,0,0,.7)}
#cp-line{font-size:11px;letter-spacing:.22em;color:rgba(255,255,255,.6);margin-top:4px}
#cp-line b{color:var(--cyan)}
#cp-line span{opacity:.4;margin:0 2px}

#splits{position:absolute;top:120px;left:26px;display:flex;flex-direction:column;gap:2px;font-size:11.5px}
.spl{display:flex;gap:10px;align-items:center;opacity:.85;text-shadow:0 2px 8px rgba(0,0,0,.8)}
.spl em{font-style:normal;color:rgba(255,255,255,.5);width:34px;letter-spacing:.1em}
.spl b{font-weight:600;font-variant-numeric:tabular-nums;width:62px}
.spl i{font-style:normal;font-weight:700;font-variant-numeric:tabular-nums}

#hud-bottom{position:absolute;left:26px;bottom:26px;display:flex;align-items:flex-end;gap:20px}
#speedbox{width:230px}
#speed-num{font-size:38px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums;text-shadow:0 3px 18px rgba(0,0,0,.7)}
#speed-num em{font-size:12px;font-style:normal;opacity:.55;margin-left:5px;letter-spacing:.1em}
#speed-bar{
  position:relative;height:6px;border-radius:6px;margin-top:9px;
  background:rgba(255,255,255,.14);overflow:visible;box-shadow:0 2px 10px rgba(0,0,0,.4);
}
#speed-fill{
  display:block;height:100%;width:0;border-radius:6px;
  background:linear-gradient(90deg,var(--cyan),var(--gold) 62%,var(--coral));
  transition:width .07s linear;box-shadow:0 0 14px rgba(255,199,95,.5);
}
#speed-cap{
  position:absolute;top:-4px;width:2px;height:14px;background:#fff;border-radius:2px;
  box-shadow:0 0 8px rgba(255,255,255,.9);transition:left .2s;
}
#speed-cap-label{font-size:9.5px;letter-spacing:.18em;color:rgba(255,255,255,.45);margin-top:7px}

#chain{
  display:flex;flex-direction:column;align-items:center;padding-bottom:6px;
  transition:transform .12s;
}
#chain b{
  font-size:40px;font-weight:800;line-height:.95;color:var(--gold);
  text-shadow:0 0 26px rgba(255,199,95,.6);font-variant-numeric:tabular-nums;
}
#chain span{font-size:9px;letter-spacing:.3em;color:rgba(255,255,255,.55);margin-top:3px}
#chain.hit{animation:chainhit .28s cubic-bezier(.2,1.6,.4,1)}
@keyframes chainhit{0%{transform:scale(1.5)}100%{transform:scale(1)}}

#tips{
  position:absolute;bottom:110px;left:0;right:0;text-align:center;
  font-family:var(--font);font-size:14px;font-weight:600;color:rgba(255,255,255,.9);
  text-shadow:0 2px 14px rgba(0,0,0,.8);transition:opacity .3s;opacity:0;
}
#tips.on{opacity:1}
#tips small{display:block;font-size:11.5px;color:rgba(255,255,255,.6);margin-top:5px;font-weight:500}

#flash-msg{
  position:absolute;top:50%;left:0;right:0;text-align:center;
  font-family:var(--font);font-size:26px;font-weight:900;letter-spacing:.14em;
  opacity:0;transform:translateY(-40px);pointer-events:none;
}
#flash-msg.go{animation:flashm .95s cubic-bezier(.15,.9,.3,1)}
@keyframes flashm{
  0%{opacity:0;transform:translateY(-40px) scale(.85)}
  16%{opacity:1;transform:translateY(-52px) scale(1)}
  74%{opacity:1;transform:translateY(-58px) scale(1)}
  100%{opacity:0;transform:translateY(-72px) scale(1.04)}
}

#crosshair{
  position:absolute;top:50%;left:50%;width:5px;height:5px;margin:-2.5px 0 0 -2.5px;
  border-radius:50%;background:rgba(255,255,255,.55);box-shadow:0 0 6px rgba(0,0,0,.8);
}

#vignette{
  position:fixed;inset:0;z-index:40;pointer-events:none;opacity:0;transition:opacity .25s;
  background:radial-gradient(120% 78% at 50% 50%,transparent 42%,rgba(255,95,141,.20) 88%,rgba(120,0,50,.4) 100%);
}
#speedlines{position:fixed;inset:0;z-index:41;pointer-events:none;overflow:hidden;opacity:0;transition:opacity .2s}
#speedlines i{
  position:absolute;height:1.5px;border-radius:2px;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.85),transparent);
}

/* ---------- Editor ---------- */
#editor{position:fixed;inset:0;z-index:200;pointer-events:none;font-size:13px}
#ed-top{
  position:absolute;top:0;left:0;right:0;height:52px;pointer-events:auto;
  display:flex;align-items:center;gap:14px;padding:0 18px;
  background:var(--glass2);border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}
.ed-brand{font-weight:900;letter-spacing:.3em;font-size:12px;color:var(--coral)}
#ed-name{width:210px;letter-spacing:0;font-weight:600}
.ed-actions{display:flex;gap:6px;margin-left:auto}
.ed-actions button{
  padding:8px 14px;border-radius:9px;background:rgba(255,255,255,.06);
  border:1px solid var(--line);font-size:12.5px;font-weight:600;transition:.14s;
  display:flex;align-items:center;gap:7px;
}
.ed-actions button:hover{background:rgba(255,255,255,.14)}
.ed-actions button.acc{background:var(--cyan);color:#04121a;border:0;font-weight:700}
.ed-actions button.acc kbd{background:rgba(0,0,0,.15);color:#04121a;border-color:rgba(0,0,0,.2)}

#ed-palette{
  position:absolute;top:52px;left:0;bottom:0;width:238px;pointer-events:auto;overflow-y:auto;
  background:var(--glass2);border-right:1px solid var(--line);padding:16px;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}
.ed-sec{font-size:9px;letter-spacing:.26em;color:var(--dim);text-transform:uppercase;margin:14px 0 9px;font-weight:700}
.ed-sec:first-child{margin-top:0}
#ed-tools{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.edt{
  padding:11px 8px;border-radius:10px;background:rgba(255,255,255,.05);
  border:1px solid var(--line);font-size:11.5px;font-weight:600;text-align:center;transition:.13s;
  display:flex;flex-direction:column;align-items:center;gap:6px;
}
.edt:hover{background:rgba(255,255,255,.12)}
.edt.on{background:rgba(60,232,212,.16);border-color:var(--cyan);color:var(--cyan)}
.edt s{display:block;width:22px;height:12px;border-radius:3px;text-decoration:none}
.ed-rows{display:flex;flex-direction:column;gap:5px}
.ed-row{display:flex;align-items:center;gap:8px}
.ed-row label{flex:1;font-size:11.5px;color:var(--dim)}
.ed-row input{
  width:66px;background:rgba(255,255,255,.07);border:1px solid var(--line);border-radius:7px;
  padding:6px 8px;font-family:var(--mono);font-size:12px;outline:none;
}
.ed-row input:focus{border-color:var(--cyan)}
#ed-selinfo{
  font-family:var(--mono);font-size:11px;color:var(--dim);line-height:1.7;
  background:rgba(0,0,0,.25);border-radius:8px;padding:9px 11px;
}
.ed-hint{
  margin-top:16px;font-size:10.5px;color:var(--dim);line-height:1.85;
  border-top:1px solid var(--line);padding-top:13px;
}
.ed-hint b{color:var(--txt);font-family:var(--mono);font-size:10px}
#ed-status{
  position:absolute;bottom:14px;left:254px;font-family:var(--mono);font-size:11.5px;
  color:var(--dim);background:rgba(0,0,0,.4);padding:7px 13px;border-radius:8px;
  pointer-events:none;
}

/* ---------- Modal ---------- */
#mo-area{
  width:100%;height:150px;background:rgba(0,0,0,.32);border:1px solid var(--line);
  border-radius:10px;padding:11px;font-family:var(--mono);font-size:11px;
  resize:none;outline:none;color:var(--dim);
}
#mo-area:focus{border-color:var(--cyan)}
#mo-list{max-height:260px;overflow-y:auto;display:flex;flex-direction:column;gap:5px}
.molrow{
  display:flex;align-items:center;gap:10px;padding:10px 13px;border-radius:9px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);cursor:pointer;font-size:13px;
}
.molrow:hover{background:rgba(255,255,255,.12)}
.molrow span{flex:1;font-weight:600}
.molrow em{font-style:normal;font-size:10.5px;color:var(--dim);font-family:var(--mono)}
.molrow i{font-style:normal;color:var(--dim);padding:3px 7px;border-radius:6px;font-size:10px;border:1px solid var(--line)}
.molrow i:hover{color:var(--red);border-color:var(--red)}

/* ---------- Toast ---------- */
#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:900;display:flex;flex-direction:column;gap:7px;align-items:center;pointer-events:none}
.tst{
  background:var(--glass2);border:1px solid var(--line2);border-radius:11px;
  padding:10px 20px;font-size:13px;font-weight:600;backdrop-filter:blur(12px);
  box-shadow:0 12px 34px rgba(0,0,0,.5);animation:tin .25s cubic-bezier(.2,1.3,.5,1);
}
.tst.err{border-color:var(--red);color:var(--red)}
.tst.ok{border-color:var(--cyan);color:var(--cyan)}
@keyframes tin{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:9px;border:2px solid transparent;background-clip:padding-box}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.28);background-clip:padding-box}

@media (max-width:760px){
  .menu-head{padding:22px 20px 0;gap:18px}
  .pane{padding:22px 20px 50px}
  .logo{font-size:26px}
  #timer{font-size:34px}
}


/* ============================================================
   Remappage des commandes
   ============================================================ */
#binds{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:6px;max-width:820px}
.bind{
  display:flex;align-items:center;gap:8px;padding:10px 14px;border-radius:11px;
  background:var(--glass);border:1px solid var(--line);font-size:13px;
}
.bind span{flex:1}
.bind button{
  min-width:64px;padding:6px 10px;border-radius:8px;border:1px solid var(--line2);
  font-family:var(--mono);font-size:11.5px;font-weight:700;color:var(--dim);transition:.14s;
}
.bind button:hover{color:var(--txt);background:rgba(255,255,255,.1)}
.bind button.pad{border-color:rgba(255,199,95,.4);color:var(--gold)}
.bind button.wait{background:var(--cyan);color:#04121a;border-color:transparent;animation:pulse .8s infinite}
@keyframes pulse{50%{opacity:.55}}

/* ============================================================
   Commandes tactiles
   ============================================================ */
.touch{position:fixed;inset:0;z-index:60;pointer-events:none;touch-action:none;
  padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}
.touch .t-stick{
  position:absolute;width:118px;height:118px;margin:-59px 0 0 -59px;border-radius:50%;
  border:2px solid rgba(255,255,255,.22);background:rgba(10,14,32,.28);
  opacity:0;transition:opacity .12s;
}
.touch .t-stick.on{opacity:1}
.touch .t-stick i{
  position:absolute;left:50%;top:50%;width:52px;height:52px;margin:-26px 0 0 -26px;
  border-radius:50%;background:rgba(60,232,212,.5);border:2px solid rgba(255,255,255,.5);
}
.t-btns{position:absolute;right:18px;bottom:calc(24px + env(safe-area-inset-bottom));
  display:flex;flex-direction:column;gap:13px;pointer-events:auto}
.t-b{
  width:92px;height:92px;border-radius:50%;font-size:12.5px;font-weight:800;letter-spacing:.09em;
  border:2px solid rgba(255,255,255,.3);background:rgba(10,14,32,.42);color:#fff;
  backdrop-filter:blur(6px);touch-action:none;user-select:none;
}
.t-b.t-slide{background:rgba(255,95,141,.3);border-color:rgba(255,95,141,.6)}
.t-b.t-jump{background:rgba(60,232,212,.3);border-color:rgba(60,232,212,.6)}
.t-b.on{transform:scale(.93);filter:brightness(1.5)}
/* colonne à droite, SOUS la ligne du chrono : en haut de l'écran
   elle recouvrait le temps sur un écran étroit */
.t-side{position:absolute;right:14px;top:calc(96px + env(safe-area-inset-top));
  display:flex;flex-direction:column;gap:8px;pointer-events:auto}
.t-s{
  width:44px;height:36px;border-radius:10px;font-size:12.5px;font-weight:700;
  border:1px solid rgba(255,255,255,.24);background:rgba(10,14,32,.42);color:rgba(255,255,255,.8);
  backdrop-filter:blur(6px);touch-action:none;
}

/* ============================================================
   Écrans étroits / téléphone
   ============================================================ */
@media (max-width:820px){
  .menu-head{padding:calc(16px + env(safe-area-inset-top)) 16px 0;gap:14px;align-items:stretch}
  .logo{font-size:24px}
  .logo span{font-size:8px;letter-spacing:.3em;margin-top:5px}
  /* les onglets passent sur leur propre ligne : `flex:1` du style
     de base les gardait sinon collés au logo et les faisait déborder */
  .tabs{order:3;flex:0 0 100%;width:100%;overflow-x:auto;gap:3px;
        padding-bottom:2px;-webkit-overflow-scrolling:touch}
  .tab{padding:9px 13px;font-size:12.5px;white-space:nowrap;flex:0 0 auto}
  .pane{padding:18px 16px calc(40px + env(safe-area-inset-bottom))}
  #level-grid{grid-template-columns:1fr;gap:12px}
  .lvl{min-height:0;padding:16px}
  /* le badge repasse dans le flux : en absolu il recouvrait le titre
     dès que la carte perdait sa hauteur minimale */
  .lvl-diff{position:static;align-self:flex-start;margin-bottom:9px}
  .lvl-user{position:static;align-self:flex-start;margin-bottom:6px}
  .lvl-del{position:static;display:inline-block;margin-top:10px;margin-right:8px}
  .lvl h3{font-size:19px}
  .lvl p{font-size:12px}
  .editor-cta{flex-direction:column;align-items:stretch;gap:14px;padding:18px}
  .editor-cta button{width:100%}
  .howto{grid-template-columns:1fr}
  .keys{font-size:11.5px;gap:6px 14px}
  .opts{max-width:none}
  .opt{flex-wrap:wrap;gap:10px}
  input[type=range]{width:100%;order:3}
  #binds{grid-template-columns:1fr}
  #o-api{width:100%;order:3}
  .board-head{flex-direction:column}
  #board-level{width:100%;min-width:0}
  .brow{padding:11px 13px;gap:9px;font-size:12.5px}
  .brow .mt{display:none}
  .dialog{width:min(440px,94vw);padding:22px}
  #fin-time{font-size:42px}
  #fin-stats div{min-width:74px;padding:8px 10px}

  /* HUD : compact, et décalé pour ne pas passer sous les pouces */
  #timer{font-size:30px}
  #delta{font-size:13px}
  #hud-top{top:calc(8px + env(safe-area-inset-top))}
  #splits{top:88px;left:14px;font-size:10.5px}
  #hud-bottom{left:calc(14px + env(safe-area-inset-left));bottom:auto;top:calc(70px + env(safe-area-inset-top))}
  #speedbox{width:150px}
  #speed-num{font-size:26px}
  #chain b{font-size:28px}
  #tips{bottom:auto;top:38%;font-size:13px;padding:0 18px}
  #flash-msg{font-size:20px}
  #crosshair{display:none}
}

/* l'éditeur reste une affaire de clavier et de souris */
@media (max-width:820px){
  #ed-palette{width:170px;padding:12px}
  .ed-actions button{padding:7px 9px;font-size:11px}
  #ed-name{width:120px}
  #ed-status{left:180px;font-size:10px}
}
@media (hover:none) and (pointer:coarse){
  .editor-cta{display:none}
}