:root {
  --bg-default: #1e1e2f;
  --bg-container: #2a2a3c;
  --text-color: #e5e5e5;
  --primary-color: #cf6a32;   /* orange */
  --secondary-color: #ffd700; /* yellow */
  --highlight-color: #4caf50; /* current player */
  --border-color: #393e46;
}

/* Global resets */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Prevent outer scrolling */
html, body {
  height: 100vh;
  overflow: hidden;
}

body {
  background: var(--bg-default);
  color: var(--text-color);
  font-family: 'VT323', monospace;  /* pixel-art font */
  font-size: 18px;                  /* bumped up slightly */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center; /* Center content vertically */
  text-align: center;
  overflow-x: hidden;
  padding: 1rem; /* Add some padding around the content */
}

body, button {
  font-family: 'VT323', monospace;
  /* VT323 renders best between 14px–18px */
  /* font-size: 16px; */
}

.hidden {
  display: none !important;
}

@keyframes fadeInOut {
  0%, 100%   { opacity: 1; }
  50%        { opacity: 0.3; }
}
/* Title Gradient */
#title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  animation: fadeInOut 3s ease-in-out infinite;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* MENU */
#menu {
  width: 100%;
  max-width: 600px;
  background: var(--bg-container);
  padding: 1.5rem;
  border-radius: 8px;
  overflow: visible;
}

#player-form {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 1rem;
}

#player-form input {
  flex: 1;
  padding: 0.6rem;
  font-size: 1rem;
  background: var(--bg-default);
  color: var(--text-color);
  border: 2px solid var(--border-color);
  border-radius: 4px;
}

/* Player list in menu */
#player-list-menu {
  list-style: none;
  margin: 0 0 0.5rem;
  padding: 0;
}
#player-list-menu li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

/* 'X' remove button */
.remove-button {
  margin-left: 1rem;
  color: var(--secondary-color);
  cursor: pointer;
  transition: transform 0.2s ease, color 0.2s ease;
}
.remove-button:hover {
  color: var(--primary-color);
  transform: scale(1.2);
}

/* Modern/futuristic buttons */
button {
  background: var(--primary-color);
  color: #fff;
  border: 2px solid var(--secondary-color);
  border-radius: 8px;
  padding: 0.8rem 1.4rem;
  font-family: inherit;
  font-size: inherit;
  font-weight: 600;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease,
              transform 0.2s ease,
              box-shadow 0.2s ease;
}

button:disabled {
  background: #333;
  border-color: #555;
  cursor: not-allowed;
}

button:not(:disabled):hover {
  background: var(--secondary-color);
  color: var(--bg-default);
  box-shadow: 0 0 12px var(--primary-color),
              inset 0 0 8px rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

#start-game-btn {
  margin-top: 0.5rem;
}

/* GAME & STATUS */
#game {
  display: flex;
  flex-direction: column;
  align-items: center; /* Center the status bar and game-container */
  height: 100%;
  width: 100%; /* Occupy full width to allow centering its content */
  margin: 0;
  overflow: hidden;
}

#status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-container);
  padding: 1rem 1.5rem;
  border-radius: 8px;
  flex-shrink: 0;
  margin-bottom: 1rem;
  width: 100%; /* This will be constrained by game-container's max-width */
}

#status-left p {
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--highlight-color);
}

#status-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Dice icon in orange instead of yellow */
#dice-result i {
  color: var(--primary-color);
  font-size: 2.2rem;
}

#moves-remaining {
  font-size: 1rem;
  color: var(--primary-color);
}

/* GAME & SIDEBAR */
#game-container {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 2rem;
  flex-grow: 1;
  overflow: hidden;
  width: 100%; /* Ensure it takes up the available width */
}

/* Add a max-width to both status and game-container to align them */
#status, #game-container {
    max-width: 1200px;
}


/* GRID (chess-pattern mugs) */
#grid {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 6px;
  background: var(--bg-container);
  padding: 6px;
  border-radius: 8px;
  aspect-ratio: 1 / 1;
  max-height: 100%;
  width: auto;
}

.block {
  background: var(--bg-container);
  border: 2px solid var(--border-color);
  border-radius: 6px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: transform 0.1s ease;
}
.block:hover {
  transform: scale(1.1);
}
.block.removed {
  opacity: 0.2;
  cursor: default;
}
.block.mine-hit {
  background: #e63946;
  color: #fff;
  opacity: 1;
}
.block i {
  font-size: 1.4rem;
  color: var(--primary-color);
}
.block.alt i {
  color: var(--secondary-color);
}
.block.disabled {
  pointer-events: none;
  opacity: 0.3;
}

/* hide remove buttons after start */
#game .remove-button {
  display: none;
}

/* SIDEBAR */
#players-sidebar {
  background: var(--bg-container);
  padding: 1rem;
  border-radius: 8px;
  width: 220px;
  flex-shrink: 0;
}
#players-sidebar h2 {
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}
#players-sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
#players-sidebar li {
  padding: 0.3rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  opacity: 0.5;
}
#players-sidebar li.current {
  color: var(--highlight-color);
  opacity: 1;
  font-weight: bold;
}

/* Sidebar counter styling */
#players-sidebar hr {
  border: none;
  border-top: 2px solid var(--border-color);
  margin: 1rem 0;
}

#blocks-counter p:first-child {
  color: var(--primary-color);
  margin-bottom: 0.25rem;
  font-size: 1.1rem;
}

#blocks-remaining-value {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--secondary-color);
}


/* POPUP */
#popup {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.popup-content {
  background: var(--bg-container);
  padding: 1.5rem 2rem;
  border-radius: 8px;
  text-align: center;
  max-width: 90%;
  overflow-y: auto;
}
.popup-content p {
  margin-bottom: 1rem;
  color: var(--primary-color);
}
.popup-content button {
  margin: 0 0.3rem;
}

/* MOBILE: keep form and status all inline */
@media (max-width: 768px) {
  body {
    padding: 1rem;
    justify-content: center; /* Center the menu vertically */
  }
  #game {
    height: 100%;
    overflow: hidden;
  }
  #player-form {
    flex-direction: row;
  }
  #status {
    flex-direction: row;
    justify-content: space-between;
    margin-bottom: 1rem;
  }
  #status-right {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
  }
  #game-container {
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
    justify-content: space-evenly; /* Evenly distribute grid and sidebar */
    gap: 1rem;
  }
  #players-sidebar {
    width: 100%;
    margin-top: 0; /* Remove margin, use gap from parent instead */
    flex-shrink: 0;
  }
  #grid {
    width: 100%;
    max-width: 450px;
    height: auto;
  }
  #player-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    justify-items: center;
    width: 100%;
    list-style: none;
    padding: 0;
    gap: 0.5rem;
  }
  #player-list li {
    margin: 0;
    text-align: center;
    width: 100%;
  }
}

/* LARGE SCREENS (desktops) */
@media (min-width: 1200px) {
  body {
    font-size: 1.1rem;
  }
  #title {
    font-size: 3rem;
  }
  button {
    padding: 1rem 2rem;
    font-size: 1.1rem;
  }
  #status-left p {
    font-size: 1.4rem;
  }
  #grid {
    gap: 8px;
  }
  .block {
    border-width: 3px;
  }
  .block i {
    font-size: 1.6rem;
  }
  #player-list-menu li {
    margin-bottom: 1rem;
  }
  #menu {
    padding: 2rem;
  }
}