/* ==========================================================================
   Portail de jeux — feuille de style commune (tokens + primitives)
   Chaque jeu importe ce fichier puis ajoute sa propre feuille.
   ========================================================================== */

:root {
  /* Palette sombre (défaut) */
  --bg:            #0e1117;
  --bg-soft:       #151a23;
  --surface:       #1b212c;
  --surface-hi:    #232b38;
  --border:        #2c3542;
  --border-hi:     #3a4657;

  --text:          #e6ebf2;
  --text-dim:      #9aa7b8;
  --text-faint:    #6a7789;

  --accent:        #7c8cff;
  --accent-hi:     #98a5ff;
  --accent-soft:   rgba(124, 140, 255, .16);
  --accent-ink:    #0e1117;

  --ok:            #3ecf8e;
  --warn:          #f2b544;
  --danger:        #f2647a;
  --danger-soft:   rgba(242, 100, 122, .18);

  --radius:        14px;
  --radius-sm:     9px;
  --shadow:        0 10px 30px rgba(0, 0, 0, .35);
  --shadow-sm:     0 3px 10px rgba(0, 0, 0, .22);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
          Arial, "Noto Sans", sans-serif;
  --font-num: "SF Mono", "JetBrains Mono", "Fira Mono", ui-monospace, Menlo,
              Consolas, monospace;

  --maxw: 1120px;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg:          #f2f4f8;
    --bg-soft:     #e9edf4;
    --surface:     #ffffff;
    --surface-hi:  #f4f6fa;
    --border:      #dde3ec;
    --border-hi:   #c4cddb;

    --text:        #1a2130;
    --text-dim:    #5a6779;
    --text-faint:  #8a97a8;

    --accent:      #4f5fd7;
    --accent-hi:   #3d4dc4;
    --accent-soft: rgba(79, 95, 215, .12);
    --accent-ink:  #ffffff;

    --ok:          #16915d;
    --warn:        #b57611;
    --danger:      #d33a55;
    --danger-soft: rgba(211, 58, 85, .12);

    --shadow:      0 10px 30px rgba(24, 34, 56, .10);
    --shadow-sm:   0 2px 8px rgba(24, 34, 56, .08);
  }
}

*, *::before, *::after { box-sizing: border-box; }

/* L'attribut hidden doit l'emporter sur les display: flex/grid des composants,
   sinon un élément « caché » reste affiché (règle navigateur trop faible). */
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hi); }

h1, h2, h3 { line-height: 1.2; margin: 0; font-weight: 700; letter-spacing: -.02em; }

/* --- En-tête commun ------------------------------------------------------ */
.site-header {
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-soft) 88%, transparent);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.site-header .wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--text);
  letter-spacing: -.02em;
}
.brand:hover { color: var(--text); }
.brand-mark {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  border-radius: 9px;
  background: linear-gradient(140deg, var(--accent), #4bd6c4);
  color: #0e1117;
  font-size: 17px;
  box-shadow: var(--shadow-sm);
}
.header-spacer { flex: 1; }

/* --- Boutons ------------------------------------------------------------- */
.btn {
  appearance: none;
  border: 1px solid var(--border-hi);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-weight: 600;
  font-size: .92rem;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  transition: background .15s, border-color .15s, transform .08s, color .15s;
  user-select: none;
}
.btn:hover { background: var(--surface-hi); border-color: var(--accent); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn[disabled] { opacity: .45; cursor: not-allowed; }

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}
.btn-primary:hover { background: var(--accent-hi); border-color: var(--accent-hi); }

.btn-ghost { background: transparent; border-color: var(--border); }
.btn-sm { padding: 5px 10px; font-size: .84rem; }

.btn.is-on {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent-hi);
}

/* --- Divers -------------------------------------------------------------- */
.wrap-main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 28px 20px 60px;
}

.site-footer {
  border-top: 1px solid var(--border);
  color: var(--text-faint);
  font-size: .85rem;
  text-align: center;
  padding: 22px 20px 34px;
}

/* --- Classement ----------------------------------------------------------- */
.cl-bloc { margin-top: 18px; }

.cl-tete {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}
.cl-titre {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.cl-rang-moi {
  font-size: .8rem;
  font-weight: 700;
  color: var(--accent);
}

.cl-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.cl-table th {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--text-faint);
  text-align: left;
  padding: 0 8px 5px;
  border-bottom: 1px solid var(--border);
}
.cl-table th:last-child, .cl-val { text-align: right; }
.cl-table td {
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
}
.cl-table tbody tr:last-child td { border-bottom: 0; }

.cl-rang {
  width: 2.2em;
  color: var(--text-faint);
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
}
.cl-nom { font-weight: 600; }
.cl-val {
  font-family: var(--font-num);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

.cl-table tr.moi td { background: var(--accent-soft); color: var(--accent-hi); }
.cl-table tr.moi .cl-rang { color: var(--accent); }
.cl-saut td { text-align: center; color: var(--text-faint); padding: 2px; }

.cl-vide, .cl-attente {
  margin: 0;
  font-size: .87rem;
  color: var(--text-faint);
  text-align: center;
  padding: 10px 0;
}
.cl-echec { color: var(--warn); }
.cl-invite { text-align: center; padding: 6px 0; }

/* Dialogue de saisie du prénom */
.dlg-prenom { max-width: 380px; }
.dlg-note { color: var(--text-dim); font-size: .88rem; margin: 0 0 16px; }
.champ-texte {
  width: 100%;
  font: inherit;
  font-size: 1.05rem;
  padding: 9px 12px;
  color: var(--text);
  background: var(--bg-soft);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm);
}
.champ-texte:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.dlg-erreur { color: var(--danger); font-size: .82rem; margin: 8px 0 0; }
.dlg-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 18px;
}

/* --- PWA : invite d'installation et bandeau de mise à jour ---------------- */
.pwa-invite {
  position: fixed;
  left: 50%;
  bottom: max(16px, env(safe-area-inset-bottom));
  transform: translate(-50%, 130%);
  z-index: 60;
  width: min(560px, calc(100vw - 24px));
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  opacity: 0;
  transition: transform .28s cubic-bezier(.2, .8, .3, 1), opacity .28s;
}
.pwa-invite.visible { transform: translate(-50%, 0); opacity: 1; }

.pwa-invite-icone { flex: none; border-radius: 11px; }

.pwa-invite-texte {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  line-height: 1.35;
}
.pwa-invite-texte strong { font-size: .98rem; }
.pwa-invite-texte span { font-size: .85rem; color: var(--text-dim); }

.pwa-invite-ios {
  margin: 7px 0 0;
  font-size: .85rem;
  color: var(--text-dim);
}
.pwa-invite-ios strong { color: var(--text); }
.pwa-glyphe {
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--accent);
}

.pwa-invite-fermer {
  flex: none;
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--text-faint);
  font-size: 22px;
  line-height: 1;
  padding: 4px 6px;
  cursor: pointer;
  border-radius: 6px;
}
.pwa-invite-fermer:hover { color: var(--text); background: var(--surface-hi); }

.pwa-maj {
  position: fixed;
  left: 50%;
  top: 14px;
  transform: translate(-50%, -160%);
  z-index: 70;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 10px 9px 16px;
  font-size: .9rem;
  border: 1px solid var(--border-hi);
  border-radius: 99px;
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: transform .28s cubic-bezier(.2, .8, .3, 1);
}
.pwa-maj.visible { transform: translate(-50%, 0); }

@media (max-width: 520px) {
  .pwa-invite { flex-wrap: wrap; }
  .pwa-invite .btn { flex: 1; }
  .pwa-maj { font-size: .84rem; padding-left: 13px; }
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}