/* =====================================================================
   MENINGSEXPRESSEN – meningsexpressen.php och meningsexpressenmenu.php
   css/ks-meningsexpressen.css

   Ytor, text och kanter använder temavariablerna. Undantagen är
   föremål med fast utseende:
     • vagnarna – färgen visar satsdelen och ska vara samma i alla teman.
       Alla färger är mörka nog för vit text (kontrast minst 4.5:1).
     • loket, hjulen och rälsen.
   Spelet ligger i .ks-scen, så att den grå knappregeln i de ljusa
   temana (css/style.css) inte gör vagnarna grå.
   ===================================================================== */

:root {
    --me-S: #1d4ed8;   /* Vem? – subjekt */
    --me-V: #b91c1c;   /* Gör – verbet, motorvagnen */
    --me-V2: #9a3412;  /* andra verb */
    --me-O: #6d28d9;   /* Vad? – objekt */
    --me-P: #15803d;   /* Var? – plats */
    --me-T: #a16207;   /* När? – tid */
    --me-H: #0f766e;   /* Hur? – sätt */
    --me-N: #475569;   /* inte, aldrig, alltid */
    --me-F: #9d174d;   /* frågeord */
    --me-K: #7c2d12;   /* bisatsinledare */
    --me-A: #4d7c0f;   /* Hur är? – predikativ */
}
main .me-r-S  { --me-f: var(--me-S); }
main .me-r-V  { --me-f: var(--me-V); }
main .me-r-V2 { --me-f: var(--me-V2); }
main .me-r-O  { --me-f: var(--me-O); }
main .me-r-P  { --me-f: var(--me-P); }
main .me-r-T  { --me-f: var(--me-T); }
main .me-r-H  { --me-f: var(--me-H); }
main .me-r-N  { --me-f: var(--me-N); }
main .me-r-F  { --me-f: var(--me-F); }
main .me-r-K  { --me-f: var(--me-K); }
main .me-r-A  { --me-f: var(--me-A); }

/* ── Vänsterpanelen ─────────────────────────────────────────────── */
main .me-panel {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-subtle);
    border-radius: 16px;
    padding: clamp(10px, 2vh, 18px);
    color: var(--color-text-primary);
}
main .me-p-rubrik { margin: 0 0 4px; font-size: .75rem; letter-spacing: 2px; text-transform: uppercase; color: var(--color-text-muted); }
main .me-p-namn { margin: 0 0 8px; font-family: 'Orbitron', sans-serif; font-size: clamp(1rem, 2.4vh, 1.25rem); }
main .me-regel { background: var(--color-bg-tertiary); border-left: 4px solid var(--me-V); border-radius: 10px; padding: 8px 12px; margin-bottom: 8px; }
main .me-regel p { margin: 0 0 4px; font-size: clamp(.85rem, 1.9vh, .98rem); line-height: 1.4; }
main .me-exempel { font-style: italic; color: var(--color-text-secondary); }
main .me-andra { display: block; font-size: .88em; color: var(--color-text-secondary); margin-top: 2px; }
main .me-andra[dir="rtl"] { text-align: right; }
main .me-andra-stor { font-size: clamp(1rem, 2.4vh, 1.2rem); color: var(--color-text-primary); display: inline; }
main .me-prickar { display: flex; flex-wrap: wrap; gap: 5px; margin: 12px 0; }
main .me-prick { width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--color-border-subtle); }
main .me-prick.me-p-nu { border-color: var(--color-accent-gold); }
main .me-prick.me-p-ratt { background: #15803d; border-color: #15803d; }
main .me-prick.me-p-klar { background: #a16207; border-color: #a16207; }
main .me-legend { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; font-size: clamp(.78rem, 1.7vh, .9rem); }
main .me-legend li { display: flex; gap: 8px; align-items: flex-start; }
main .me-legend b { color: var(--color-text-primary); }
main .me-legend li > span:last-child { color: var(--color-text-secondary); }
main .me-chip { flex: none; width: 22px; height: 14px; margin-top: 3px; border-radius: 4px; background: var(--me-f); }
main .me-chip.me-motor { box-shadow: inset 0 3px 0 rgba(255,255,255,.45); }

/* ── Spelet ─────────────────────────────────────────────────────── */
main .me-spel { display: flex; flex-direction: column; gap: clamp(6px, 1.4vh, 12px); color: var(--color-text-primary); }
main .me-skylt { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
main .me-station {
    font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: clamp(.9rem, 2.2vh, 1.1rem);
    background: #1e3a8a; color: #fff; border: 3px solid #fff; border-radius: 8px; padding: 4px 12px;
    box-shadow: 0 2px 0 rgba(0,0,0,.25);
}
main .me-nr { color: var(--color-text-secondary); font-size: .9rem; }

main .me-scen {
    position: relative;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border-subtle);
    border-radius: 16px;
    padding: clamp(14px, 3vh, 26px) 12px 0;
    overflow-x: auto;
    overflow-y: hidden;
}
main .me-tag {
    display: flex; align-items: flex-end;
    min-height: clamp(86px, 13vh, 112px);
    padding-bottom: 14px;
    width: max-content; min-width: 100%;
}
/* ── Avgång och ankomst ──────────────────────────────────────────────
   Avgång: tåget tutar, står still en stund medan ångan tätnar, rycker
   till och rullar sedan iväg åt vänster allt snabbare. Vagnarna gungar
   och hjulen snurrar. Ankomst: nästa tom tåg rullar in från höger och
   bromsar in vid perrongen. Scenen klipper under tiden, så att tåget
   inte gör sidan bredare. */
main .me-scen.me-kor { overflow: hidden; }
main .me-tag.me-avgar { animation: meAvgang 2.6s cubic-bezier(.55, 0, .85, .35) forwards; }
main .me-tag.me-ankommer { animation: meAnkomst 1.3s cubic-bezier(.15, .7, .3, 1); }
@keyframes meAvgang {
    0%   { transform: translateX(0); }
    18%  { transform: translateX(0); }
    22%  { transform: translateX(6px); }
    26%  { transform: translateX(0); }
    100% { transform: translateX(calc(-100% - 160px)); }
}
@keyframes meAnkomst {
    0%   { transform: translateX(110%); }
    85%  { transform: translateX(-4px); }
    100% { transform: translateX(0); }
}
main .me-tag.me-avgar .me-vagn { animation: meGung .28s ease-in-out .5s infinite alternate; }
main .me-tag.me-avgar .me-vagnbox:nth-child(even) .me-vagn { animation-delay: .64s; }
main .me-tag.me-avgar .me-lyssna, main .me-tag.me-ankommer .me-lyssna { visibility: hidden; }
@keyframes meGung { from { translate: 0 0; } to { translate: 0 -2px; } }
main .me-tag.me-avgar .me-vagn::before,
main .me-tag.me-avgar .me-vagn::after,
main .me-tag.me-ankommer .me-vagn::before,
main .me-tag.me-ankommer .me-vagn::after { animation: meHjul .45s linear infinite; }
main .me-tag.me-ankommer .me-hjul { transform-box: fill-box; transform-origin: center; animation: meHjul .45s linear infinite; }
main .me-tag.me-skak { animation: meSkak .45s; }
@keyframes meSkak { 20% { transform: translateX(-6px); } 40% { transform: translateX(6px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(3px); } }
main .me-spar {
    height: 18px; margin: -10px -12px 0;
    background:
        linear-gradient(#9ca3af, #6b7280) 0 2px / 100% 3px no-repeat,
        repeating-linear-gradient(90deg, #7c4a1e 0 9px, transparent 9px 22px) 0 5px / 100% 7px no-repeat,
        radial-gradient(circle at 30% 40%, rgba(120,113,108,.5) 0 1.5px, transparent 2px) 0 10px / 9px 8px repeat-x,
        linear-gradient(rgba(120,113,108,.35), rgba(120,113,108,.15)) 0 10px / 100% 8px no-repeat;
}
main .me-lok { flex: none; width: clamp(112px, 14vw, 156px); margin-bottom: -4px; position: relative; z-index: 1; }
main .me-lok svg { display: block; width: 100%; height: auto; overflow: visible; }
/* Ångan och hjulen */
main .me-anga circle { opacity: 0; transform-box: fill-box; transform-origin: center; animation: meAnga 3.2s ease-out infinite; }
main .me-anga circle:nth-child(2) { animation-delay: .5s; }
main .me-anga circle:nth-child(3) { animation-delay: 1s; }
main .me-tag.me-avgar .me-anga circle { animation-duration: .9s; }
main .me-tag.me-avgar .me-hjul { transform-box: fill-box; transform-origin: center; animation: meHjul .5s linear .5s infinite; }
@keyframes meAnga { 0% { opacity: 0; transform: translate(0, 8px) scale(.4); } 25% { opacity: .85; } 100% { opacity: 0; transform: translate(10px, -10px) scale(1.4); } }
@keyframes meHjul { to { transform: rotate(-360deg); } }
main .me-lok-stor { width: 140px; margin: 0 auto 8px; }

/* Vagnen */
main .me-spel button.me-vagn {
    position: relative;
    flex: none;
    display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
    min-width: clamp(64px, 8vw, 100px);
    min-height: clamp(52px, 8vh, 66px);
    padding: 6px 12px 12px;
    margin: 0 0 0 12px;
    border-radius: 12px 12px 6px 6px;
    border: 2px solid rgba(0, 0, 0, .3);
    border-top: 6px solid rgba(0, 0, 0, .38);
    background:
        linear-gradient(180deg, rgba(255,255,255,.22) 0 22%, transparent 22%),
        repeating-linear-gradient(90deg, transparent 0 14px, rgba(0,0,0,.07) 14px 15px),
        var(--me-f);
    color: #fff;
    font: 600 clamp(.95rem, 2.2vh, 1.2rem) 'Exo 2', sans-serif;
    cursor: pointer;
    box-shadow: inset 0 -6px 0 rgba(0, 0, 0, .18);
    transition: transform .12s;
}
main .me-spel button.me-vagn:hover { transform: translateY(-3px); }
main .me-spel button.me-vagn:focus-visible { outline: 3px solid var(--color-accent-gold); outline-offset: 3px; }
main .me-spel button.me-vagn::before,
main .me-spel button.me-vagn::after {
    content: ''; position: absolute; bottom: -10px;
    width: 17px; height: 17px; border-radius: 50%;
    background:
        radial-gradient(circle, #fde68a 0 22%, #1f2937 24% 30%, transparent 32%),
        repeating-conic-gradient(#1f2937 0 12deg, #b91c1c 12deg 45deg);
    border: 3px solid #1f2937;
    box-shadow: 0 0 0 1px rgba(255,255,255,.25);
}
main .me-spel button.me-vagn::before { left: 14%; }
main .me-spel button.me-vagn::after  { right: 14%; }
main .me-depa .me-vagnbox { margin: 0 6px 14px; }
/* Vagnen ligger i en låda tillsammans med högtalaren */
main .me-vagnbox { position: relative; flex: none; display: inline-flex; margin: 0 0 0 12px; }
main .me-spel .me-vagnbox button.me-vagn { margin: 0; }
main .me-spel button.me-lyssna {
    position: absolute; top: -12px; right: -9px; z-index: 2;
    width: 26px; height: 26px; padding: 0;
    display: grid; place-items: center;
    border-radius: 50%;
    border: 2px solid rgba(0, 0, 0, .35);
    background: #fef3c7; color: #1f2937;
    font-size: 13px; line-height: 1; cursor: pointer;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .3);
}
main .me-spel button.me-lyssna:hover { background: #fde68a; }
main .me-spel button.me-lyssna:focus-visible { outline: 3px solid var(--color-accent-gold); outline-offset: 2px; }
/* Glosan: ordet på elevens eget språk, under ordet */
main .me-glosa {
    font: 600 .72rem/1.1 'Exo 2', sans-serif;
    padding: 1px 6px; border-radius: 6px;
    background: rgba(255, 255, 255, .88); color: #1f2937;
    white-space: nowrap; max-width: 14em; overflow: hidden; text-overflow: ellipsis;
}
main .me-spel button.me-vagn.me-gra { --me-f: #475569; }
main .me-etikett { font-size: .62rem; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; opacity: .9; line-height: 1; }
main .me-ord { line-height: 1.15; white-space: nowrap; }
main .me-tak {
    position: absolute; top: -17px; left: 50%; transform: translateX(-50%);
    width: 38%; height: 11px; border-radius: 10px 10px 0 0;
    background: #f5b301; border: 2px solid rgba(0,0,0,.35); border-bottom: 0;
}
main .me-koppel { position: absolute; left: -15px; top: 58%; width: 14px; height: 4px; background: #374151; border-radius: 2px; }
main .me-spel button.me-vagn.me-ratt { box-shadow: inset 0 -6px 0 rgba(0,0,0,.18), 0 0 0 3px #22c55e; }

main .me-depa-rubrik { margin: 4px 0 0; font-size: .8rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--color-text-muted); }
main .me-depa {
    display: flex; flex-wrap: wrap; align-items: flex-end;
    min-height: clamp(70px, 10vh, 92px);
    padding: 16px 6px 2px;
    border: 2px dashed var(--color-border-subtle);
    border-radius: 14px;
}
main .me-tom { margin: auto; color: var(--color-text-secondary); font-size: .9rem; }

/* Knappar */
main .me-knappar { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
main .me-spel .me-knapp, main .me-panel .me-knapp, main .me-rapport .me-knapp {
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border-subtle);
    border-radius: 12px;
    padding: 10px 16px;
    font: 600 1rem 'Exo 2', sans-serif;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex; align-items: center; gap: 6px;
}
main .me-knapp:hover:not(:disabled) { border-color: var(--color-accent-gold); }
main .me-knapp:disabled { opacity: .45; cursor: not-allowed; }
main .me-spel .me-knapp.me-avgang, main .me-rapport .me-knapp.me-avgang { border: 2px solid var(--color-accent-gold); }
main .me-knapp.me-liten { padding: 4px 10px; font-size: .85rem; }

/* Svaret */
main .me-svar:empty { display: none; }
main .me-fel, main .me-tips { margin: 0 0 6px; padding: 8px 12px; border-radius: 10px; border-left: 4px solid #b45309; background: var(--color-bg-secondary); }
main .me-tips { border-left-color: var(--color-accent-gold); font-size: .92rem; }
main .me-ratt-kort { background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-left: 6px solid #15803d; border-radius: 14px; padding: 12px 16px; }
main .me-bra { margin: 0; font-weight: 700; color: var(--color-text-primary); }
main .me-bra::before { content: '✓'; display: inline-grid; place-items: center; width: 1.4em; height: 1.4em; margin-right: 8px; border-radius: 50%; background: #15803d; color: #fff; font-size: .85em; }
main .me-mening { margin: 4px 0; font-size: clamp(1.15rem, 3vh, 1.5rem); font-weight: 600; }
main .me-ocksa { margin: 0 0 4px; color: var(--color-text-secondary); }
main .me-ov { display: flex; align-items: center; gap: 8px; margin: 4px 0 8px; }
main .me-ov[hidden], main .me-ovlista[hidden] { display: none; }
main .me-ov[dir="rtl"] { justify-content: flex-start; }

/* Slutet */
main .me-rapport { text-align: center; background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-radius: 16px; padding: 20px; }
main .me-rapport h2 { font-family: 'Orbitron', sans-serif; color: var(--color-accent-gold); margin: 0 0 6px; }
main .me-rapport .me-knappar { justify-content: center; margin-top: 12px; }

@media (prefers-reduced-motion: reduce) {
    main .me-tag, main .me-spel button.me-vagn { transition: none; }
    main .me-tag.me-skak { animation: none; }
}
html[data-knappar="lugn"] main .me-spel button.me-vagn { transition: none; }
html[data-knappar="lugn"] main .me-spel button.me-vagn:hover { transform: none; }

/* ── Menysidan: stationskorten ─────────────────────────────────── */
main .me-st-exempel { display: block; font-style: italic; opacity: .85; margin-top: 2px; }
main .me-st-poang { display: block; margin-top: 4px; font-size: .78rem; }
main .me-stationer[hidden] { display: none !important; }
main .me-sprakmarke { display: inline-block; font: 700 .85rem 'Orbitron', sans-serif; letter-spacing: 1px; border: 2px solid currentColor; border-radius: 6px; padding: 2px 6px; line-height: 1.2; }

@media (prefers-reduced-motion: reduce) {
    main .me-anga circle, main .me-tag.me-avgar .me-hjul, main .me-tag .me-vagn,
    main .me-tag.me-avgar, main .me-tag.me-ankommer, main .me-tag .me-hjul,
    main .me-tag .me-vagn::before, main .me-tag .me-vagn::after { animation: none !important; }
}