/**
 * ========================================
 * ESTILOS ADICIONALES PARA EL JUEGO
 * Complemento a game-main.css
 * ========================================
 */

/* ========================================
   CANVAS DEL JUEGO
   ======================================== */
#gameCanvas {
  display: none;
  cursor: crosshair;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  background: #000;
}

/* Cuando el canvas está activo */
#gameCanvas.active {
  display: block !important;
}

/* ========================================
   PANELES DE INFORMACIÓN
   ======================================== */
.info-panel {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  backdrop-filter: blur(5px);
}

.panel-content {
  background: linear-gradient(135deg, #1a1a2e, #16213e);
  color: white;
  padding: 2rem;
  border-radius: 15px;
  max-width: 90%;
  max-height: 90%;
  overflow-y: auto;
  border: 2px solid #00ff88;
  box-shadow: 0 0 30px rgba(0, 255, 136, 0.3);
  position: relative;
}

/* ========================================
   CONTROLES GRID
   ======================================== */
.controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.control-section {
  background: rgba(0, 255, 136, 0.1);
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid rgba(0, 255, 136, 0.3);
}

.control-section h3 {
  color: #00ff88;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
  text-align: center;
}

.control-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.control-item:last-child {
  border-bottom: none;
}

.control-item .key {
  font-family: 'Courier New', monospace;
  background: rgba(0, 255, 136, 0.2);
  padding: 0.2rem 0.5rem;
  border-radius: 5px;
  font-weight: bold;
  color: #00ff88;
  min-width: 100px;
  text-align: center;
}

.control-item .desc {
  flex: 1;
  margin-left: 1rem;
  font-size: 0.9rem;
  color: #ccc;
}

/* ========================================
   BOTÓN DE CERRAR
   ======================================== */
.close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: #ff4757;
  color: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease;
  z-index: 1001;
}

.close-btn:hover {
  background: #ff3838;
  transform: scale(1.1);
}

/* ========================================
   DONACIONES Y CRÉDITOS
   ======================================== */
.donation-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 1rem;
}

.donation-btn {
  display: inline-block;
  padding: 0.8rem 1.5rem;
  background: linear-gradient(45deg, #00ff88, #00d4aa);
  color: #1a1a2e;
  text-decoration: none;
  border-radius: 25px;
  font-weight: bold;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.donation-btn:hover {
  background: linear-gradient(45deg, #00d4aa, #00ff88);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 255, 136, 0.4);
}

.credits-section {
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  border-left: 4px solid #00ff88;
}

.credits-section h3 {
  color: #00ff88;
  margin-bottom: 0.5rem;
}

.credits-section p {
  margin: 0.3rem 0;
  color: #ccc;
}

/* ========================================
   RESPONSIVIDAD
   ======================================== */
@media (max-width: 768px) {
  .controls-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .panel-content {
    padding: 1rem;
    margin: 1rem;
    max-width: calc(100% - 2rem);
    max-height: calc(100% - 2rem);
  }
  
  .control-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .control-item .desc {
    margin-left: 0;
  }
  
  .donation-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* ========================================
   ANIMACIONES
   ======================================== */
@keyframes fadeInPanel {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.info-panel.active .panel-content {
  animation: fadeInPanel 0.3s ease-out;
}

/* ========================================
   UTILIDADES
   ======================================== */
.text-center {
  text-align: center;
}

.mt-1 {
  margin-top: 1rem;
}

.mb-1 {
  margin-bottom: 1rem;
}

.debug-highlight {
  background: rgba(255, 255, 0, 0.1);
  border: 1px solid rgba(255, 255, 0, 0.3);
  border-radius: 5px;
  padding: 0.2rem 0.5rem;
}