/* =====================================================================
   E-tavlan (Stava ord) – stil
   css/eboard.css   (eboardgamemenu.php och eboardgame.php)

   Förut var texter, tangenter och rutor vita (rgba(255,255,255,…)),
   så i det ljusa temat syntes bara det valda temat och nivå 1. Nu följer
   allt temat. style.css färgar "main button" i ljust tema och hav –
   reglerna här har id i väljaren och vinner därför.
   ===================================================================== */

.eb-tema {
    --eb-yta:   var(--color-bg-secondary, #111827);
    --eb-yta2:  var(--color-bg-tertiary, #1a2235);
    --eb-kant:  var(--color-border-subtle, #2a3550);
    --eb-kant2: var(--color-accent-border, #3b4a6b);
    --eb-text:  var(--color-text-primary, #e2e8f0);
    --eb-text2: var(--color-text-secondary, #94a3b8);
    --eb-mu:    var(--color-text-muted, #64748b);
    --eb-bla:   #3b82f6;
    --eb-gron:  #22c55e;
    --eb-rod:   #ef4444;
    --eb-gul:   #fbbf24;
    --eb-tangent: #1e293b;
    --eb-tangent-text: #f1f5f9;
    --eb-skugga: 0 6px 20px rgba(0,0,0,.35);
    color: var(--eb-text);
    font-family: 'Exo 2', system-ui, sans-serif;
}
[data-theme="ljus"] .eb-tema {
    --eb-yta: #ffffff; --eb-yta2: #f4f6f9; --eb-kant: #e2e8f0; --eb-kant2: #cbd5e1;
    --eb-text: #1e293b; --eb-text2: #475569; --eb-mu: #64748b;
    --eb-bla: #1d4ed8; --eb-gron: #15803d; --eb-rod: #b91c1c; --eb-gul: #b45309;
    --eb-tangent: #ffffff; --eb-tangent-text: #1e293b;
    --eb-skugga: 0 6px 18px rgba(35,48,58,.10);
}
.eb-tema *, .eb-tema *::before, .eb-tema *::after { box-sizing: border-box; }

/* ── Knappar (id i väljaren slår style.css) ───────────────────── */
:is(#eb-meny, #eb-vanster, #eb-spel, #eb-ruta) .eb-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 8px 16px;
    border-radius: 12px; border: 1px solid var(--eb-kant2); background: var(--eb-yta2); color: var(--eb-text);
    font: 700 .95rem 'Exo 2', system-ui, sans-serif; cursor: pointer; text-decoration: none; box-shadow: none; transform: none;
}
:is(#eb-meny, #eb-vanster, #eb-spel, #eb-ruta) .eb-btn:hover { border-color: var(--eb-bla); }
:is(#eb-meny, #eb-vanster, #eb-spel, #eb-ruta) .eb-btn.eb-primar { background: linear-gradient(135deg, #3b82f6, #2563eb); border-color: transparent; color: #fff; }
.eb-tema :focus-visible { outline: 3px solid color-mix(in srgb, var(--eb-bla) 65%, transparent); outline-offset: 2px; }

/* ═════════════════════════════════════════════════════════════════
   Meny
   ═════════════════════════════════════════════════════════════════ */
#eb-meny { display: flex; flex-direction: column; gap: 14px; width: 100%; max-width: 680px; margin: 0 auto; }
.eb-panel { background: var(--eb-yta); border: 1px solid var(--eb-kant); border-radius: 16px; padding: 16px 18px; box-shadow: var(--eb-skugga); }
.eb-panel h2 { margin: 0 0 12px; font: 700 clamp(.9rem, 1.4vw, 1.05rem) 'Orbitron', sans-serif; letter-spacing: .06em; text-transform: uppercase; color: var(--eb-text2); }
.eb-val { display: grid; gap: 10px; grid-template-columns: repeat(5, minmax(0, 1fr)); }
#eb-meny .eb-valknapp {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; min-height: 78px; padding: 8px 4px;
    border-radius: 14px; border: 2px solid var(--eb-kant2); background: var(--eb-yta2); color: var(--eb-text);
    font: 700 .9rem 'Exo 2', sans-serif; cursor: pointer; box-shadow: none; transform: none; text-align: center;
}
#eb-meny .eb-valknapp .eb-ikon { font-size: 1.8rem; line-height: 1; }
#eb-meny .eb-valknapp .eb-siffra { font: 800 1.5rem 'Orbitron', sans-serif; line-height: 1; }
#eb-meny .eb-valknapp .eb-stj { font-size: .78rem; letter-spacing: 1px; min-height: 1em; }
#eb-meny .eb-valknapp:hover { border-color: var(--eb-bla); }
#eb-meny .eb-valknapp[aria-checked="true"] { border-color: var(--eb-bla); background: color-mix(in srgb, var(--eb-bla) 14%, var(--eb-yta2)); box-shadow: 0 0 0 3px color-mix(in srgb, var(--eb-bla) 25%, transparent); }
.eb-nivatext { margin: 10px 0 0; text-align: center; color: var(--eb-text2); font-weight: 600; }
.eb-exempel { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 10px; }
.eb-exempel span { padding: 4px 10px; border-radius: 999px; background: var(--eb-yta2); border: 1px solid var(--eb-kant); color: var(--eb-text2); font-size: .85rem; }

.eb-installning { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; }
.eb-installning + .eb-installning { border-top: 1px solid var(--eb-kant); }
.eb-installning b { display: block; color: var(--eb-text); }
.eb-installning small { color: var(--eb-text2); font-size: .85rem; }
.eb-par { display: flex; gap: 6px; flex-shrink: 0; }
#eb-meny .eb-par button {
    min-width: 58px; min-height: 40px; padding: 6px 12px; border-radius: 10px; border: 2px solid var(--eb-kant2);
    background: var(--eb-yta2); color: var(--eb-text); font: 700 .9rem 'Exo 2', sans-serif; cursor: pointer; box-shadow: none; transform: none;
}
#eb-meny .eb-par button[aria-pressed="true"] { border-color: var(--eb-bla); background: color-mix(in srgb, var(--eb-bla) 16%, var(--eb-yta2)); color: var(--eb-bla); }
.eb-steg { margin: 0; padding-left: 1.3em; line-height: 1.7; color: var(--eb-text2); }
.eb-steg b { color: var(--eb-text); }

.eb-resultat { width: 100%; border-collapse: collapse; font-size: .9rem; }
.eb-resultat th, .eb-resultat td { padding: 6px 4px; text-align: center; border-bottom: 1px solid var(--eb-kant); }
.eb-resultat th { color: var(--eb-text2); font-size: .78rem; font-weight: 700; }
.eb-resultat th:first-child, .eb-resultat td:first-child { text-align: left; }
.eb-resultat td { color: var(--eb-text); letter-spacing: 1px; }
.eb-resultat .eb-tomt { color: var(--eb-mu); }
.eb-liten { font-size: .85rem; color: var(--eb-mu); margin: 8px 0 0; }

/* Liten förhandsvisning under startkortet */
.eb-forhand { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 12px 0 0; }
.eb-forhand .eb-emoji { font-size: 2.6rem; line-height: 1; animation: eb-pop .3s ease; }
.eb-forhand .eb-streck { font: 700 1rem 'Orbitron', sans-serif; letter-spacing: 4px; color: var(--eb-text2); }

/* ═════════════════════════════════════════════════════════════════
   Spelet
   ═════════════════════════════════════════════════════════════════ */
#eb-vanster { display: flex; flex-direction: column; gap: 12px; width: 100%; text-align: center; }
#eb-vanster h1 { margin: 0; font: 800 clamp(1.05rem, 1.8vw, 1.35rem) 'Orbitron', sans-serif; color: var(--eb-text); }
.eb-underrubrik { color: var(--eb-text2); font-size: .85rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.eb-rutor { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.eb-rutor div { padding: 8px; border-radius: 12px; background: var(--eb-yta2); border: 1px solid var(--eb-kant); }
.eb-rutor b { display: block; font: 800 1.5rem 'Orbitron', sans-serif; color: var(--eb-text); }
.eb-rutor span { font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--eb-text2); }
.eb-tips { margin: 0; color: var(--eb-mu); font-size: .88rem; line-height: 1.45; }
#eb-vanster .eb-rad { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

.content-container.eb-yta { padding: 6px 4px; }
#eb-spel { flex: 1 1 auto; width: 100%; height: 100%; min-height: 0; display: flex; flex-direction: column; align-items: center; gap: 6px; overflow: hidden; }
#eb-ordyta { flex-shrink: 0; width: 100%; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 4px 8px; }
#eb-emoji { font-size: clamp(2.6rem, 9vh, 5rem); line-height: 1; user-select: none; }
#eb-emoji.eb-pop { animation: eb-pop .35s ease-out; }
@keyframes eb-pop { 40% { transform: scale(1.18); } }
#eb-spel .eb-lyssna { min-height: 38px; padding: 4px 14px; font-size: .9rem; }
#eb-spel .eb-lyssna.eb-talar { border-color: var(--eb-bla); color: var(--eb-bla); }
.eb-lyssnarad { display: flex; gap: 8px; }

#eb-rutor { display: flex; flex-wrap: wrap; justify-content: center; gap: clamp(4px, 1vw, 8px); padding: 2px 6px; }
.eb-ruta {
    width: clamp(28px, 5.5vh, 46px); height: clamp(34px, 6.5vh, 54px); display: flex; align-items: center; justify-content: center;
    border-radius: 8px; border: 2px solid var(--eb-kant2); background: var(--eb-yta2);
    font: 800 clamp(1rem, 3.2vh, 1.6rem) 'Orbitron', sans-serif; color: var(--eb-text); transition: border-color .15s, background .15s;
}
.eb-ruta.eb-mellanrum { width: clamp(10px, 2vh, 18px); border-color: transparent; background: transparent; }
.eb-ruta.eb-tecken { border-style: dashed; color: var(--eb-mu); }
.eb-ruta.eb-markor { border-color: var(--eb-bla); box-shadow: 0 0 0 3px color-mix(in srgb, var(--eb-bla) 25%, transparent); animation: eb-blink 1s ease-in-out infinite; }
@keyframes eb-blink { 50% { border-color: color-mix(in srgb, var(--eb-bla) 35%, transparent); } }
.eb-ruta.eb-ifylld { color: var(--eb-gron); border-color: color-mix(in srgb, var(--eb-gron) 55%, var(--eb-kant2)); }
.eb-ruta.eb-ratt { background: color-mix(in srgb, var(--eb-gron) 15%, var(--eb-yta2)); border-color: var(--eb-gron); animation: eb-studs .3s ease-out; }
.eb-ruta.eb-fel  { background: color-mix(in srgb, var(--eb-rod) 12%, var(--eb-yta2)); border-color: var(--eb-rod); animation: eb-skak .3s ease-out; }
@keyframes eb-studs { 50% { transform: scale(1.15); } }
@keyframes eb-skak { 25% { transform: translateX(-4px); } 75% { transform: translateX(4px); } }

#eb-tangentbord { flex: 1 1 auto; min-height: 0; width: 100%; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px; padding: 4px; }
.eb-tangentrad { display: flex; justify-content: center; gap: 5px; width: 100%; }
#eb-spel .eb-tangent {
    display: flex; align-items: center; justify-content: center; padding: 0; border-radius: 8px;
    border: 1px solid var(--eb-kant2); border-bottom-width: 3px; background: var(--eb-tangent); color: var(--eb-tangent-text);
    font: 700 1rem 'Exo 2', sans-serif; cursor: pointer; flex-shrink: 0; box-shadow: none; transform: none;
    transition: background .08s, transform .08s, opacity .2s; user-select: none; -webkit-tap-highlight-color: transparent;
}
#eb-spel .eb-tangent.eb-special { background: var(--eb-yta2); color: var(--eb-text2); }
#eb-spel .eb-tangent.eb-dimmad { opacity: .28; }
#eb-spel .eb-tangent:active, #eb-spel .eb-tangent.eb-tryckt { transform: translateY(2px); border-bottom-width: 1px; }
#eb-spel .eb-tangent.eb-ratt { background: var(--eb-gron); border-color: var(--eb-gron); color: #fff; opacity: 1; }
#eb-spel .eb-tangent.eb-fel  { background: var(--eb-rod); border-color: var(--eb-rod); color: #fff; opacity: 1; }
#eb-spel .eb-tangent.eb-ledtrad { opacity: 1; border-color: var(--eb-gul); box-shadow: 0 0 0 3px color-mix(in srgb, var(--eb-gul) 45%, transparent); animation: eb-puls .9s ease-in-out infinite; }
@keyframes eb-puls { 50% { transform: scale(1.08); } }

/* Slutruta */
.eb-overlay { position: fixed; inset: 0; z-index: 100000; display: none; align-items: center; justify-content: center; padding: 16px; background: rgba(0,0,0,.65); }
.eb-overlay.eb-syns { display: flex; }
[data-theme="ljus"] .eb-overlay { background: rgba(226,232,240,.85); }
#eb-ruta {
    width: min(94vw, 380px); max-height: 92vh; overflow-y: auto; padding: 24px 22px; text-align: center; display: flex; flex-direction: column; gap: 10px;
    background: var(--eb-yta); color: var(--eb-text); border: 1px solid var(--eb-kant2); border-radius: 20px; box-shadow: 0 24px 70px rgba(0,0,0,.45);
}
#eb-ruta h2 { margin: 0; font: 800 1.4rem 'Orbitron', sans-serif; }
#eb-ruta .eb-stjarnor { font-size: 2.2rem; letter-spacing: 4px; }
#eb-ruta p { margin: 0; color: var(--eb-text2); line-height: 1.5; }

@media (max-width: 560px) {
    .eb-val { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
    #eb-meny .eb-valknapp { min-height: 66px; font-size: .72rem; }
    #eb-meny .eb-valknapp .eb-ikon { font-size: 1.5rem; }
    .eb-installning { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
    .eb-ruta.eb-markor, #eb-spel .eb-tangent.eb-ledtrad { animation: none; }
}

/* hidden-attributet ska alltid dölja, även knappar med egen display */
.eb-tema [hidden] { display: none !important; }