/* ===== Reset básico ===== */
@font-face {
  font-family: 'mc-reg';
  src: url('fonts/1_Minecraft-Regular.otf') format('truetype');
}

* {
  font-family: 'mc-reg';
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  transition: background 0.3s, color 0.3s;
}

h3 {
  margin-bottom: 10px;
}

/* ===== Variables de color ===== */
:root {
  /* Light mode */
  --bg: #f0f4f8;
  --card-bg: rgba(255, 255, 255, 0.85);
  --text: #1e293b;
  --text-muted: #64748b;
  --accent: #5769CC; /* azul intermedio */
  --button-bg: #5769CC; /* azul intermedio */
  --button-hover: #4556B6;
}

/* Dark mode */
body.dark-mode {
  --bg: #0f172a;
  --card-bg: rgba(30, 41, 59, 0.85);
  --text: #fff;
  --text-muted: #94a3b8;
  --accent: #AE8AC1;
  --button-bg: #AE8AC1;
  --button-hover: #331C73;
}

/* ===== Contenedor principal ===== */
.container {
  width: 90%;
  max-width: 800px;
  padding: 40px;
  border-radius: 24px;
  background: var(--card-bg);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(0,0,0,0.1);
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
  transition: background 0.3s, border 0.3s;
}

/* ===== Header ===== */
.header {
  text-align: center;
  margin-bottom: 40px;
}

.header h1 {
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(to right, var(--accent), var(--button-bg));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}

.header p {
  color: var(--text-muted);
  font-size: 1rem;
}

.title-img {
  width: 80%; /* ajusta según tu diseño */
  display: block;
  margin: 0 auto 20px;
}

.title-dark {
  display: none; /* por defecto no mostrar dark */
}

body.dark-mode .title-light {
  display: none; /* ocultar light en modo dark */
}

body.dark-mode .title-dark {
  display: block; /* mostrar dark */
}

/* ===== Inputs y secciones ===== */
.section {
  margin-bottom: 32px;
}

.input-field {
  width: 100%;
  padding: 14px 18px;
  border-radius: 12px;
  border: 1px solid rgba(0,0,0,0.2);
  background-color: rgba(255,255,255,0.2);
  color: var(--text);
  font-size: 1rem;
  transition: all 0.2s;
  margin-top: 10px;
}

.input-field:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.2);
}

/* ===== Status Text ===== */
.status-text {
  margin-top: 8px;
  font-size: 0.875rem;
  text-align: center;
  color: var(--text-muted);
}

/* ===== Botones ===== */
.primary-btn, .control-btn {
  width: 100%;
  padding: 14px 28px;
  font-weight: 600;
  border-radius: 16px;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  color: #fff;
  background: var(--button-bg);
}

.primary-btn:hover, .control-btn:hover {
  background: var(--button-hover);
  transform: scale(1.03);
}

.control-btn.exit {
  background: #ef4444;
}

.control-btn.exit:hover {
  background: #dc2626;
}

#connectToRoomBtn {
  margin-top: 10px;
}

/* ===== Call Controls ===== */
.call-controls {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.controls-row {
  display: flex;
  gap: 12px;
  justify-content: center;
}

/* ===== Microphone Selector ===== */
.mic-selector-container {
  background: rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid rgba(0,0,0,0.1);
  transition: background 0.3s, border 0.3s;
}

.mic-selector-container label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}

.mic-selector {
  width: 100%;
  padding: 12px 16px;
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.2);
  background-color: rgba(255,255,255,0.2);
  color: var(--text);
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s;
  font-family: 'mc-reg';
}

.mic-selector:hover {
  background-color: rgba(255,255,255,0.3);
  border-color: var(--accent);
}

.mic-selector:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.2);
}

.mic-selector option {
  background-color: var(--card-bg);
  color: var(--text);
  padding: 10px;
}

/* ===== Volume & Participants ===== */
.volume-control, .participants-section, #gameStatus {
  background: rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid rgba(0,0,0,0.1);
  transition: background 0.3s, border 0.3s;
}

.volume-slider-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.slider {
  flex: 1;
  height: 6px;
  border-radius: 5px;
  background: rgba(0,0,0,0.2);
}

.slider::-webkit-slider-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  transition: background 0.2s;
}

.slider::-webkit-slider-thumb:hover {
  background: var(--button-bg);
}

/* ===== Participants ===== */
.participants-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.participant {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.1);
  border-radius: 12px;
  transition: background 0.2s;
}

.participant:hover {
  background: rgba(255,255,255,0.2);
}

/* NUEVO: Estilos para las skins de Minecraft */
.participant-skin {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  image-rendering: pixelated; /* Mantener el estilo pixelado de Minecraft */
  background: rgba(0,0,0,0.1);
  flex-shrink: 0;
  transition: transform 0.2s;
}

.participant:hover .participant-skin {
  transform: scale(1.1);
}

.participant-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.participant-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  flex: 1;
}

.volume-indicator {
  font-size: 1.2rem;
  flex-shrink: 0;
}

#darkModeToggle {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 10px;
  background: var(--accent);
  border-radius: 12px;
  cursor: pointer;
  border: none;
  z-index: 1000;
  transition: background 0.3s, transform 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

#darkModeToggle:hover {
  background: var(--button-hover);
  transform: scale(1.1);
}

#darkModeToggle img {
  display: block;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .controls-row {
    flex-direction: column;
  }
}

/* ===== Push to Talk ===== */
.ptt-container {
  background: rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: 16px;
  border: 1px solid rgba(0,0,0,0.1);
  transition: background 0.3s, border 0.3s;
}

.ptt-header {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

.ptt-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}

.ptt-checkbox {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--accent);
}

.ptt-key-selector {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid rgba(0,0,0,0.1);
}

.ptt-key-selector label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.ptt-key-button {
  padding: 12px 20px;
  border-radius: 8px;
  border: 2px solid rgba(0,0,0,0.2);
  background-color: rgba(255,255,255,0.2);
  color: var(--text);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  min-width: 80px;
  font-family: 'mc-reg';
}

.ptt-key-button:hover {
  background-color: rgba(255,255,255,0.3);
  border-color: var(--accent);
  transform: scale(1.05);
}

.ptt-key-button:active {
  transform: scale(0.98);
}

.ptt-key-button.listening {
  border-color: var(--accent);
  background-color: rgba(99,102,241,0.2);
  animation: pulse 1.5s infinite;
}

.ptt-key-input {
  padding: 10px 14px;
  border-radius: 8px;
  border: 2px solid rgba(0,0,0,0.2);
  background-color: rgba(255,255,255,0.2);
  color: var(--text);
  font-size: 1rem;
  text-align: center;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.ptt-key-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.2);
}

.ptt-key-input.listening {
  border-color: var(--accent);
  background-color: rgba(99,102,241,0.1);
  animation: pulse 1.5s infinite;
}

.ptt-key-display {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-align: center;
  font-weight: 500;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.6;
  }
}

/* Indicador visual cuando Push-to-Talk está activo */
.ptt-active-indicator {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--accent);
  color: white;
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  z-index: 1000;
  animation: fadeIn 0.2s;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}