/**
 * RESPONSIVE-FIXES.CSS - Fixes de Responsividad y Coordenadas
 * Ajedrez de Silicio - Consolidación de fixes inline
 * 
 * Este archivo contiene todos los fixes de responsividad que estaban inline en tablero.html
 * 
 * NOTA: Estos estilos complementan los estilos de board.css. Los estilos aquí tienen
 * selectores más específicos (body:not([data-tablet-fix])) y !important para asegurar
 * que se apliquen correctamente cuando el fix de tablet está activo o inactivo.
 * 
 * Los estilos de coordenadas en board.css (líneas 645-831) son más detallados y se
 * mantienen como base. Los estilos aquí son ajustes específicos para el comportamiento
 * condicional basado en data-tablet-fix.
 */

/* ===== FIX DE COORDENADAS MÓVILES ===== */
/* SOLO móvil y SOLO cuando NO está activo el fix de tablet */
@media (max-width: 768px) {

  /* un pelín de aire lateral para que no corte la "h" */
  body:not([data-tablet-fix]) .chess-container {
    padding-inline: 6px !important;
  }

  /* === FILES (a–h) — alineación por GRID de 8 columnas === */
  body:not([data-tablet-fix]) .cg-wrap coords.files {
    /* Nos aseguramos de ocupar todo el ancho del tablero */
    position: absolute !important;
    left: 0 !important;
    right: 0 !important;
    /* Reemplazamos cualquier layout raro del tema por grid perfecto 8×1 */
    display: grid !important;
    grid-template-columns: repeat(8, 1fr) !important;
    transform: none !important;       /* fuera "empujes" globales */
    pointer-events: none !important;
    /* si tu tema pone altura, la respetamos; si no, esto evita solaparse */
    line-height: 1 !important;
  }

  body:not([data-tablet-fix]) .cg-wrap coords.files coord {
    /* Cada letra es una "celda" centrada en su 1/8 exacto */
    display: flex !important;
    align-items: flex-end !important;  /* pega a borde inferior del tablero */
    justify-content: center !important;
    transform: none !important;        /* anulamos cualquier translate heredado */
    translate: 0 !important;           /* por si el tema usa translate moderno */
    letter-spacing: 0 !important;
    white-space: nowrap !important;
    padding-bottom: 2px !important;    /* micro-ajuste vertical fino */
  }

  /* === RANKS (1–8) — los dejaste bien, solo afinamos un poco === */
  body:not([data-tablet-fix]) .cg-wrap coords.ranks {
    transform: none !important;
    pointer-events: none !important;
  }

  body:not([data-tablet-fix]) .cg-wrap coords.ranks coord {
    transform: translateY(calc(100% - 12px)) !important;
    letter-spacing: 0 !important;
    line-height: 1 !important;
  }

  /* El host del tablero no debe recortar las coords */
  body:not([data-tablet-fix]) .board,
  body:not([data-tablet-fix]) #board,
  body:not([data-tablet-fix]) cg-board {
    overflow: visible !important;
  }

  /* Pantallas muy estrechas: baja un poco la fuente de coords */
  @media (max-width: 420px) {
    body:not([data-tablet-fix]) .cg-wrap coords.files,
    body:not([data-tablet-fix]) .cg-wrap coords.ranks {
      font-size: 10px !important;
    }
  }
}

/* ===== FIX DE TABLET LANDSCAPE - Permitir scroll excepto en tablero ===== */
@media (min-width: 900px) and (max-width: 1400px) and (orientation: landscape) {
  /* Permitir scroll en html y body para pull-to-refresh */
  html {
    overflow-y: auto !important;
    overflow-x: hidden !important;
    overscroll-behavior-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }
  
  body {
    overflow-y: auto !important;
    overflow-x: hidden !important;
    overscroll-behavior-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }
  
  /* El layout principal NO debe tener overflow visible si queremos limitar el tablero */
  .chess-layout {
    height: 100dvh !important;
    overflow: hidden !important;
  }
  
  /* Bloquear scroll solo dentro del tablero y su contenedor */
  .chess-container,
  .board,
  #board,
  cg-board {
    touch-action: manipulation !important; /* Permite gestos táctiles pero bloquea scroll */
    overscroll-behavior: contain !important; /* Evita que el scroll se propague */
  }
}

/* RESTAURADOR MÓVIL: si NO hay data-tablet-fix, deja pasar tu CSS móvil tal como estaba */

/* Ocultar header móvil en desktop */
.hidden-desktop {
  display: none !important;
}

@media (max-width: 768px) {
  .hidden-desktop {
    display: flex !important;
  }

  body:not([data-tablet-fix]) .mobile-header {
    order: -1 !important;
    width: 100%;
    align-items: center;
    justify-content: space-between; /* Space out the header items */
    padding: 12px 16px;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.9) 0%, #06070b 100%);
    border-bottom: 1px solid rgba(100, 149, 237, 0.15);
    z-index: 100;
  }

  body:not([data-tablet-fix]) .mobile-menu-trigger {
    background: none;
    border: none;
    color: #cbd5e1;
    padding: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  body:not([data-tablet-fix]) .mobile-menu-trigger-right {
    margin-left: auto;
    color: #a78bfa; /* Distinguish with a subtle purple/blue tint */
  }

  body:not([data-tablet-fix]) .mobile-header-title {
    color: #f1f5f9;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    font-family: 'Poppins', sans-serif;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }

  body:not([data-tablet-fix]) .chess-container {
    order: 0 !important; /* Tablero primero */
    padding-top: 8px !important;
    padding-left: 8px !important;
    padding-right: 8px !important;
    padding-bottom: 32px !important; /* Espacio aumentado para coordenadas (a-h) */
  }
  
  body:not([data-tablet-fix]) .controls-container {
    order: 1 !important; /* Controles después */
    display: flex !important;
    flex-direction: column !important;
  }

  /* Poner navegación (.navigation-section) al principio (debajo del tablero) */
  body:not([data-tablet-fix]) .controls-container > .navigation-section {
    order: -1 !important;
    margin-bottom: 10px !important;
    background: rgba(10, 15, 28, 0.5) !important;
    border-radius: 8px !important;
  }

  /* Convertir botones PGN a menú desplegable (Izquierda) */
  body:not([data-tablet-fix]) .controls-container > .pgn-buttons {
    display: none !important;
    position: absolute !important; /* Absoluto al chess-layout */
    top: 56px !important;
    left: 12px !important;
    background: rgba(14, 20, 34, 0.98) !important;
    border: 1px solid rgba(80, 100, 150, 0.4) !important;
    border-radius: 10px !important;
    z-index: 9999 !important;
    flex-direction: column !important;
    width: 220px !important;
    padding: 12px !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8) !important;
    backdrop-filter: blur(10px) !important;
  }

  body:not([data-tablet-fix]) .controls-container > .pgn-buttons.show-mobile-menu {
    display: flex !important;
  }

  body:not([data-tablet-fix]) .controls-container > .pgn-buttons .button {
    text-align: left !important;
    padding: 12px 14px !important;
    font-size: 13px !important;
    margin-bottom: 8px !important;
    width: 100% !important;
    border-radius: 6px !important;
    box-sizing: border-box !important;
  }
  
  body:not([data-tablet-fix]) .controls-container > .pgn-buttons .button:last-child {
    margin-bottom: 0 !important;
  }

  /* Convertir botones de herramientas a menú desplegable (Derecha) */
  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile {
    display: none !important;
    position: absolute !important;
    top: 56px !important;
    right: 12px !important;
    background: rgba(14, 20, 34, 0.98) !important;
    border: 1px solid rgba(80, 100, 150, 0.4) !important;
    border-radius: 10px !important;
    z-index: 9999 !important;
    flex-direction: column !important;
    width: max-content !important;
    min-width: 200px !important;
    padding: 12px !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8) !important;
    backdrop-filter: blur(10px) !important;
    gap: 8px !important;
  }

  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile.show-mobile-menu {
    display: flex !important;
  }

  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile .icon-button {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    width: 100% !important;
    justify-content: flex-start !important;
    padding: 10px 14px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border-radius: 6px !important;
    height: auto !important;
  }

  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile .icon-button svg,
  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile .icon-button .icon-svg {
    position: static !important;
    transform: none !important;
    top: auto !important;
    left: auto !important;
    width: 24px !important;
    height: 24px !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
  }

  /* Evitar que los íconos desaparezcan al activarse (override del comportamiento desktop que pone un cuadro rojo) */
  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile .icon-button.active[data-icon-stop="stop"] .icon-svg {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    color: #ff4756 !important; /* Un tono rojo/acento para indicar que está activo */
    filter: drop-shadow(0 0 6px rgba(255, 71, 86, 0.6)) !important;
  }

  /* --- Módulo de Barra FEN móvil --- */
  body:not([data-tablet-fix]) .fen-section {
    display: none !important; /* Oculto por defecto en móviles */
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    width: 90% !important;
    max-width: 400px !important;
    background: rgba(15, 23, 42, 0.98) !important;
    padding: 20px !important;
    border-radius: 12px !important;
    z-index: 10000 !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.9) !important;
    border: 1px solid rgba(80, 100, 150, 0.5) !important;
    flex-direction: column !important;
    gap: 12px !important;
  }

  body:not([data-tablet-fix]) .fen-section.show-mobile-fen {
    display: flex !important;
  }

  body:not([data-tablet-fix]) .fen-bar {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    width: 100% !important;
  }

  body:not([data-tablet-fix]) .fen-bar .fen-input {
    width: 100% !important;
    margin: 0 !important;
    padding: 12px !important;
    font-size: 14px !important;
    border-radius: 6px !important;
    border: 1px solid rgba(255,255,255,0.2) !important;
    background: rgba(0,0,0,0.5) !important;
    color: white !important;
  }

  body:not([data-tablet-fix]) .fen-bar .fen-button {
    width: 100% !important;
    padding: 12px !important;
    justify-content: center !important;
    border-radius: 6px !important;
    background: #334155 !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
    color: white !important;
    font-weight: bold !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
  }

  body:not([data-tablet-fix]) .fen-bar .fen-button .fen-text {
    display: inline-block !important; /* Forzar que se muestre en móviles */
    font-size: 15px !important;
  }

  body:not([data-tablet-fix]) .fen-bar .fen-button:active {
    background: #475569 !important;
  }

  /* Botón cerrar para la barra FEN en móvil */
  .mobile-fen-close {
    display: none;
  }
  
  body:not([data-tablet-fix]) .mobile-fen-close {
    display: block !important;
    position: absolute;
    top: 10px;
    right: 15px;
    background: none;
    border: none;
    color: #94a3b8;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
  }
  
  body:not([data-tablet-fix]) .mobile-fen-close:active {
    color: #ffffff;
  }

  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile .icon-button::after,
  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile .icon-button[data-icon="svg"]:not(.active)::after,
  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile .icon-button.active[data-icon-stop="stop"]::after,
  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile .icon-button.active::after {
    content: attr(data-tooltip) !important;
    display: block !important;
    width: auto !important;
    height: auto !important;
    background: none !important;
    color: #e2e8f0 !important;
    font-size: 13px !important;
    white-space: nowrap !important;
    font-family: 'Poppins', sans-serif !important;
    opacity: 1 !important;
    visibility: visible !important;
    position: static !important;
    padding: 0 !important;
    box-shadow: none !important;
    transform: none !important;
    animation: none !important;
  }

  body:not([data-tablet-fix]) .controls-container > .icon-buttons-mobile .icon-button.active[data-tooltip-stop]::after {
    content: attr(data-tooltip-stop) !important;
    color: #ff3333 !important;
  }

  /* El wrapper de relojes no puede usar fit-content en móvil:
     si el host del tablero queda en auto, Chessground colapsa y solo sobreviven coordenadas. */
  body:not([data-tablet-fix]) .chess-container .play-surface {
    display: block !important;
    width: min(95vw, calc(100vh - 200px)) !important;
    max-width: 100% !important;
    height: auto !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    padding-right: 0 !important;
    margin: 0 auto !important;
    box-sizing: border-box !important;
  }

  body:not([data-tablet-fix]) .chess-container .play-surface.play-surface--with-clocks {
    padding-top: 78px !important;
    padding-bottom: 96px !important;
  }

  @supports (height: 1svh) {
    body:not([data-tablet-fix]) .chess-container .play-surface {
      width: min(95vw, calc(100svh - 200px)) !important;
    }
  }
  
  /* NUEVO: Margen superior razonable para el tablero en móviles */
  body:not([data-tablet-fix]) .chess-container .board,
  body:not([data-tablet-fix]) .chess-container #board {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
  }
  
  body:not([data-tablet-fix]) .chess-container .play-surface .board,
  body:not([data-tablet-fix]) .chess-container .play-surface #board {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 0 !important;
  }

  body:not([data-tablet-fix]) .chess-container .play-surface #board cg-board,
  body:not([data-tablet-fix]) .chess-container .play-surface .board cg-board,
  body:not([data-tablet-fix]) .chess-container .play-surface cg-board {
    width: 100% !important;
    height: 100% !important;
    display: block !important;
  }

  body:not([data-tablet-fix]) .chess-container .board,
  body:not([data-tablet-fix]) .chess-container #board,
  body:not([data-tablet-fix]) .chess-container cg-board {
    width: auto !important;
    height: auto !important;
    aspect-ratio: 1/1 !important;
  }

  /* --- Solución definitiva al problema de sticky hover en móviles --- */
  /* Al estar dentro del media query de 768px, simplemente desactivamos el hover
     para que no se quede pegado al tocar en pantallas pequeñas. */
  body:not([data-tablet-fix]) .nav-button:hover {
    background: rgba(0, 0, 0, 0.3) !important;
    border-color: rgba(212, 175, 55, 0.2) !important;
    transform: none !important;
    box-shadow: none !important;
  }

  body:not([data-tablet-fix]) .nav-button:active {
    background: rgba(212, 175, 55, 0.25) !important;
    border-color: var(--color-primary) !important;
    transform: translateY(1px) !important;
    box-shadow: 0 2px 4px rgba(212, 175, 55, 0.2) !important;
  }
}