/* =====================================================
   BINGO – CONTENEDORES PRINCIPALES
   ===================================================== */

.bingo-lobby,
.bingo-sala {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.bingo-lobby,
.bingo-sala {
    text-align: center;
}

.bingo-sala h1 {
    margin-bottom: 1rem;
}

#estado {
    margin: 0.5rem 0 1.2rem;
    font-size: 1.1rem;
}

/* =====================================================
   BINGO – CARTONES (GRID)
   ===================================================== */

#carton-container {
    margin-top: 20px;
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 👈 SIEMPRE 2 */
    gap: 20px;
    justify-content: center;
}

/* =====================================================
   CARTÓN – WRAPPER (SEPARACIÓN VISUAL)
   ===================================================== */

.carton-wrapper {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 16px;
    padding: 10px 8px 14px;
    box-shadow:
        0 6px 18px rgba(0, 0, 0, 0.45),
        inset 0 0 0 1px rgba(255, 255, 255, 0.06);
    position: relative;
}

.carton-wrapper::before {
    content: "";
    position: absolute;
    top: 0;
    left: 12px;
    right: 12px;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, transparent, rgba(124, 92, 255, 0.6), transparent);
}

.carton-wrapper h4 {
    text-align: center;
    margin-bottom: 8px;
    font-size: 0.95rem;
    opacity: 0.9;
}

/* =====================================================
   CARTÓN – TABLERO
   ===================================================== */

.carton {
    display: grid;
    grid-template-rows: repeat(5, 1fr);
    gap: 6px;
    max-width: 320px;
    margin: 16px auto;
}

.carton .fila {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
}

/* =====================================================
   BINGO – CELDAS
   ===================================================== */

.carton .celda {
    background: #1f1f1f;
    border-radius: 8px;
    height: 35px;

    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 20px;
    font-weight: bold;
    color: #fff;

    box-shadow: inset 0 0 0 2px #333;
    cursor: pointer;
    user-select: none;

    transition:
        background 0.2s ease,
        transform 0.1s ease;
}

.carton .celda:hover {
    transform: scale(1.05);
}

.carton .celda.marcada {
    background: #4caf50;
    box-shadow: 0 0 10px rgba(76, 175, 80, 0.8);
    animation: pop 0.2s ease-in-out;
}

.carton .celda[data-numero="FREE"] {
    background: #fbc02d;
    color: #000;
}

/* =====================================================
   CANTAR LÍNEA / CRUZ / BINGO
   ===================================================== */

.bingo-validaciones {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin: 26px 0 42px;
    flex-wrap: wrap;
}

/* BOTÓN BASE (quita estilos nativos y define comportamiento común) */
.bingo-validaciones button {
    min-width: 170px;
    padding: 14px 22px;
    font-size: 1rem;
    font-weight: bold;
    border-radius: 16px;
    border: none;
    cursor: pointer;

    /* 👇 CLAVE */
    appearance: none;
    -webkit-appearance: none;

    color: #fff;

    transition:
        transform 0.15s ease,
        box-shadow 0.15s ease;
}

.bingo-validaciones button:hover {
    transform: scale(1.06);
}

/* ======================
   BOTONES INDIVIDUALES
   ====================== */

.btn-linea {
    background: linear-gradient(135deg, #00c853, #2ecc71);
    box-shadow: 0 0 14px rgba(46, 204, 113, 0.6);
}

.btn-bingo {
    background: linear-gradient(135deg, #ff9800, #ff5722);
    box-shadow: 0 0 16px rgba(255, 152, 0, 0.7);
}

/* CRUZ – clara, activa y legible */
.btn-cruz {
    background: linear-gradient(135deg, #f5f5f5, #e0e0e0);
    color: #111;
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.35);
}
.btn-x{
    background: linear-gradient(135deg, #632020, #e0e0e0);
    color: #111;
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.35);
}




.btn-cruz:hover {
    box-shadow: 0 0 18px rgba(255, 255, 255, 0.6);
}
.bingo-validaciones button.btn-cruz {
    color: #000;
}


/* =========================
   BOTONES DESHABILITADOS (GENÉRICO)
   ========================= */

.bingo-validaciones button.disabled,
.bingo-validaciones button:disabled {
    background: #111;
    color: #777;
    border: 1px solid #333;
    box-shadow: none;
    cursor: not-allowed;
    opacity: 0.8;
}

/* =========================
   CRUZ DESHABILITADA (ESPECÍFICA)
   ========================= */

/* Quitar hover cuando están desactivados */
.bingo-validaciones button.disabled:hover,
.bingo-validaciones button:disabled:hover {
    transform: none;
    box-shadow: none;
}

.bingo-validaciones button {
    transition: all 0.2s ease;
}

/* =========================
   BOTÓN X DESHABILITADO
   ========================= */

.bingo-validaciones button.btn-x:disabled,
.bingo-validaciones button.btn-x.disabled {
    background: #111;
    color: #777;
    box-shadow: none;
    border: 1px solid #333;
    opacity: 0.8;
    cursor: not-allowed;
}

/* =====================================================
   TÍTULO BINGO
   ===================================================== */
.bingo-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.bingo-icon {
    width: 40px;
    height: 40px;
}

/* =====================================================
   ANIMACIONES
   ===================================================== */

@keyframes pop {
    0% {
        transform: scale(0.6);
        opacity: 0.5;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* =====================================================
   BOLA ACTUAL
   ===================================================== */

#ultima-bola {
    font-size: 1.3rem;
    margin: 10px 0;
}

#ultima-bola.flash {
    animation: pop 0.4s ease;
}
#ultima-bola {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.bola-label {
    font-size: 1rem;
    opacity: 0.85;
    margin-bottom: 2px;
}

/* 🔹 Bolas anteriores */
.bola-actual-num {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #2a2a2a;
    color: #bbb;
    font-size: 1rem;
    font-weight: bold;

    display: flex;
    align-items: center;
    justify-content: center;

    box-shadow: none;
    opacity: 0.6;
}

.bola-actual {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin: 12px 0;
    justify-content: center;
}

.bola-actual-lista {
    display: flex;
    gap: 10px;
}



/* 🔥 Bola más reciente (derecha) */
.bola-actual-num.latest {
    width: 56px;
    height: 56px;
    font-size: 1.6rem;
    opacity: 1;

    background: radial-gradient(circle at top left, #fff, #ddd);
    color: #000;

    box-shadow:
        0 0 0 3px #7c4dff,
        0 0 16px rgba(124, 92, 255, 0.9);

    animation: pop 0.25s ease;
}


/* =====================================================
   HISTORIAL DE BOLAS
   ===================================================== */

.historial-bolas {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(38px, 1fr));
    gap: 6px;
    max-width: 420px;
    margin: 5px auto 14px;
    justify-items: center;
}

.historial-bolas h3 {
    font-size: 0.9rem;
    opacity: 0.75;
    margin: 0 auto 12px;
}

.bola-historial {
    background: #2b2b2b;
    border-radius: 8px;
    padding: 8px 0;
    font-weight: bold;
    box-shadow: inset 0 0 0 2px #444;
}

.bola-historial.ultima {
    background: #7c5cff;
    box-shadow: 0 0 12px rgba(124, 92, 255, 0.8);
}

/*Historial desplegable*/
.historial-toggle {
    margin: 18px 0;
}

.historial-panel {
    max-width: 420px;
    margin: 0 auto 20px;
    padding: 12px;
    background: rgba(0,0,0,0.35);
    border-radius: 14px;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08);
    animation: pop 0.25s ease;
}

.historial-panel.hidden {
    display: none;
}


/* =====================================================
   AUTOPLAY
   ===================================================== */

.auto-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin: 16px 0;
}

.btn-auto {
    background: linear-gradient(135deg, #7c5cff, #5a3bff);
    border: none;
    color: white;
    font-weight: bold;
    padding: 8px 14px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
}

.btn-auto.pause {
    background: linear-gradient(135deg, #ff9800, #ff6f00);
}

.auto-countdown {
    font-weight: bold;
    color: #ddd;
    min-width: 45px;
}

/* =====================================================
   VIDAS
   ===================================================== */

.vidas {
    margin: 10px 0;
    font-size: 1.6rem;
    user-select: none;
}

.vidas .heart {
    margin: 0 3px;
    animation: pop 0.3s ease;
}

.vidas .dead {
    font-size: 1.2rem;
    color: #c0392b;
}

/* =====================================================
   BOTÓN SALIR
   ===================================================== */

#resetBtn {
    margin-top: 32px;
    opacity: 0.85;
}

#resetBtn:hover {
    opacity: 1;
}

/* =====================================================
   AVISO CANTAR (OVERLAY)
   ===================================================== */

.aviso-cantar {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    font-weight: bold;
    text-align: center;
    padding: 20px;
    z-index: 9999;
    animation: avisoIn 0.3s ease;
}

.aviso-cantar.linea {
    color: #2ecc71;
}
.aviso-cantar.bingo {
    color: #ff9800;
}

.aviso-cantar.hidden {
    display: none;
}

@keyframes avisoIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* =====================================================
   RESPONSIVE – MÓVIL
   ===================================================== */

@media (max-width: 600px) {
    #carton-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .carton-wrapper {
        padding: 8px 6px 12px;
        box-shadow:
            0 4px 14px rgba(0, 0, 0, 0.6),
            inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    }

    .carton {
        margin: 6px auto;
        gap: 4px;
    }

    .carton .fila {
        gap: 4px;
    }

    .carton .celda {
        height: 36px;
        font-size: 14px;
        border-radius: 6px;
    }

    #ultima-bola {
        font-size: 1.1rem;
        margin: 6px 0 4px;
    }

    .vidas {
        margin: 6px 0;
        font-size: 1.4rem;
    }

    .historial-bolas {
        margin: 4px auto 8px;
        gap: 4px;
    }

    .bola-historial {
        font-size: 0.75rem;
        padding: 5px 0;
    }
}

.aviso-cantar {
    pointer-events: none;
}


/* 🔒 FORZAR X DESHABILITADA */
.bingo-validaciones button.btn-x:disabled,
.bingo-validaciones button.btn-x.disabled {
    background: #111 !important;
    color: #777 !important;
    box-shadow: none !important;
    border: 1px solid #333;
    cursor: not-allowed;
    opacity: 0.85;
}


.ranking-box {

    max-width: 420px;
    margin: 1rem auto;
    padding: 0.8rem;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 10px;
}

#ranking-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

#ranking-list li {
    display: flex;
    justify-content: space-between;
    padding: 4px 6px;
    border-bottom: 1px solid rgba(255,255,255,0.15);
}

#ranking-list li.me {
    font-weight: bold;
    color: #ffd700;
}

#ranking-list .puntos {
    opacity: 0.85;
}


/*bingo home- pantalla de inicio- ayuda e introducciones*/

.bingo-help {
    max-width: 900px;
    margin: 2rem auto;
    display: flex;
    flex-direction: column;
    align-items: center; /* 🔥 clave */
}


.bingo-details {
    width: 100%;
    max-width: 700px;   /* 👈 controla el ancho visual */
    background: rgba(255,255,255,0.04);
    border-radius: 16px;
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
}


.bingo-details summary {
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    list-style: none;

    /* 🔥 CLAVE */
    display: flex;
    justify-content: center;
    align-items: center;

    width: 100%;
    margin: 0 auto;
}


.bingo-details summary::-webkit-details-marker {
    display: none;
}

.bingo-details[open] {
    box-shadow: 0 0 20px rgba(0,0,0,0.3);
}

.bingo-modes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.bingo-details summary span {
    padding: 0.6rem 1.4rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.08);
}

.bingo-details summary:hover span {
    background: rgba(255,255,255,0.15);
}


.bingo-rules {
    list-style: none;
    padding: 0;
    margin: 1rem auto;
    text-align: left;          /* 👈 esto es correcto */
    max-width: 420px;          /* 👈 centra el bloque */
}