/* ============================================================
   LUDO KING — MULTIPLAYER STYLESHEET
   Rich dark theme, golden accents, Rajdhani + Cinzel fonts
   ============================================================ */

:root {
  --c-bg:       #050510;
  --c-surface:  #0a0a1a;
  --c-surface2: #15152a;
  --c-accent:   #7c4dff;
  --c-gold:     #ffce45;
  --c-gold2:    #e0a820;
  --c-gold-glow: rgba(255, 206, 69, 0.4);
  --c-border:   #252545;
  --c-text:     #ffffff;
  --c-muted:    #8b8bae;

  /* Brighter, more vibrant Ludo colors */
  --red:    #ff3333;
  --blue:   #3366ff;
  --green:  #22cc66;
  --yellow: #ffcc00;

  --red-light:    #ff8080;
  --blue-light:   #80aaff;
  --green-light:  #a0ffc0;
  --yellow-light: #fff0a0;

  --radius: 16px;
  --shadow: 0 12px 48px rgba(0,0,0,0.8);
  --glass:  rgba(255, 255, 255, 0.04);
}

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

body {
  font-family: 'Nunito', sans-serif;
  background: var(--c-bg);
  color: var(--c-text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ---- TYPOGRAPHY & GENERAL ---- */
h1, h2, h3, h4, h5, h6 { font-family: 'Cinzel', serif; }

.input-group { margin-bottom: 20px; width: 100%; }
.input-group label {
  display: block;
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--c-gold);
  margin-bottom: 8px;
  font-weight: 700;
}
input[type="text"] {
  width: 100%;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  color: var(--c-text);
  font-family: 'Nunito', sans-serif;
  font-size: 15px;
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
input[type="text"]:focus {
  border-color: var(--c-gold);
  box-shadow: 0 0 0 3px rgba(240,192,64,0.15);
}

/* ---- BUTTONS ---- */
.btn {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 1px;
  border: none;
  border-radius: 8px;
  padding: 13px 20px;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, background 0.2s;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none !important; }

.btn-primary {
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold2));
  color: #1a1200;
  box-shadow: 0 4px 16px rgba(240,192,64,0.4);
}
.btn-primary:hover:not(:disabled) {
  box-shadow: 0 6px 24px rgba(240,192,64,0.6);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--c-surface2);
  color: var(--c-gold);
  border: 1px solid var(--c-gold);
}
.btn-secondary:hover:not(:disabled) { background: rgba(240,192,64,0.1); }

.btn-ghost {
  background: transparent;
  color: var(--c-muted);
  border: 1px solid var(--c-border);
}
.btn-ghost:hover:not(:disabled) { color: var(--c-text); border-color: var(--c-text); }

.btn-wide { width: 100%; }
.btn-sm { padding: 8px 16px; font-size: 13px; }

/* ---- SCREENS ---- */
.screen { display: none; min-height: 100vh; position: relative; }
.screen.active { display: flex; }

/* ---- HOME ---- */
.glass-bg {
  position: absolute; inset: 0;
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(124, 77, 255, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(255, 206, 69, 0.08) 0%, transparent 40%);
  pointer-events: none;
}
.glass-card {
  background: var(--glass);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

/* NAME SCREEN */
#screen-name { align-items: center; justify-content: center; }
.name-content { width: 100%; max-width: 440px; display: flex; flex-direction: column; align-items: center; gap: 40px; padding: 20px; }
.name-card { 
  padding: 48px; width: 100%; gap: 24px;
  animation: card-slide-up 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes card-slide-up {
  0% { transform: translateY(40px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

/* DISCOVERY SCREEN */
#screen-discovery { padding: 40px; overflow-y: auto; display: none; }
#screen-discovery.active { display: block; }
.discovery-content { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 40px; }
.discovery-header { display: flex; justify-content: space-between; align-items: center; }
.user-greeting { font-family: 'Rajdhani', sans-serif; font-size: 24px; font-weight: 700; }
.user-greeting span { color: var(--c-gold); }

.discovery-grid { display: grid; grid-template-columns: 1fr 320px; gap: 32px; }
.section-title { font-family: 'Cinzel', serif; font-size: 20px; color: var(--c-gold); margin-bottom: 24px; letter-spacing: 2px; }

/* Rooms List */
.rooms-list-container {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  min-height: 400px; padding: 20px;
}
.rooms-list { display: grid; gap: 12px; }
.room-item {
  background: var(--c-surface2);
  border: 1px solid var(--c-border);
  border-radius: 12px;
  padding: 20px;
  display: flex; align-items: center; justify-content: space-between;
  transition: transform 0.2s, border-color 0.2s;
  cursor: pointer;
}
.room-item:hover { transform: translateX(8px); border-color: var(--c-gold); }
.room-info { display: flex; flex-direction: column; gap: 4px; }
.room-host { font-weight: 700; font-size: 16px; }
.room-meta { font-size: 12px; color: var(--c-muted); font-family: 'Rajdhani', sans-serif; letter-spacing: 1px; }
.room-id { background: var(--c-surface); padding: 4px 10px; border-radius: 4px; color: var(--c-gold); }
.room-players-count { font-size: 14px; color: var(--c-text); background: rgba(255,255,255,0.05); padding: 6px 14px; border-radius: 20px; }

.discovery-sidebar { display: flex; flex-direction: column; gap: 20px; }
.card-title { font-family: 'Rajdhani', sans-serif; font-size: 18px; font-weight: 700; color: var(--c-gold); margin-bottom: 8px; text-transform: uppercase; }
.card-desc { font-size: 13px; color: var(--c-muted); margin-bottom: 20px; line-height: 1.5; }
.join-card .join-row { margin-top: 12px; }

/* Bot / Create Room Options */
.create-options { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.option-label {
  font-family: 'Rajdhani', sans-serif;
  font-size: 12px; font-weight: 700;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}
.player-count-selector, .bot-toggle-row {
  display: flex; gap: 8px;
}
.count-btn, .toggle-btn {
  flex: 1;
  padding: 10px 0;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
  color: var(--c-muted);
  font-family: 'Rajdhani', sans-serif;
  font-size: 15px; font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
  text-align: center;
}
.count-btn:hover, .toggle-btn:hover {
  border-color: var(--c-gold);
  color: var(--c-text);
  background: rgba(255, 206, 69, 0.06);
}
.count-btn.active, .toggle-btn.active {
  border-color: var(--c-gold);
  background: rgba(255, 206, 69, 0.15);
  color: var(--c-gold);
  box-shadow: 0 0 12px rgba(255, 206, 69, 0.15);
}

.btn-wide { width: 100%; }
.btn-sm { padding: 8px 16px; font-size: 13px; }

.home-footer {
  color: var(--c-muted);
  font-size: 13px;
  font-family: 'Rajdhani', sans-serif;
  letter-spacing: 2px;
  text-align: center;
}
.siva-credit {
  color: var(--c-gold);
  font-weight: 700;
  display: block;
  margin-top: 8px;
  text-shadow: 0 0 8px var(--c-gold-glow);
}

/* ---- LOBBY ---- */
#screen-lobby {
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 50% 0%, #1a1a40 0%, #0d0d1a 70%);
}
.lobby-bg { position: absolute; inset: 0; pointer-events: none; }
.lobby-content {
  position: relative; z-index: 1;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 16px;
  padding: 40px;
  width: 100%; max-width: 480px;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 24px;
}
.lobby-title {
  font-family: 'Cinzel', serif;
  font-size: 28px;
  color: var(--c-gold);
  text-align: center;
}
.room-code-display {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  padding: 14px 20px;
}
.room-code-display span { color: var(--c-muted); font-size: 13px; }
.room-code-display strong {
  font-family: 'Rajdhani', sans-serif;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 5px;
  color: var(--c-gold);
}
.btn-copy {
  background: none; border: none; cursor: pointer;
  font-size: 18px; padding: 4px; border-radius: 4px;
  transition: transform 0.2s;
}
.btn-copy:hover { transform: scale(1.2); }
.players-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.player-slot {
  background: var(--c-bg);
  border: 2px solid var(--c-border);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  transition: border-color 0.3s;
}
.player-slot.occupied { border-color: var(--c-gold); }
.player-slot .slot-color {
  width: 24px; height: 24px;
  border-radius: 50%;
  margin: 0 auto 8px;
}
.player-slot .slot-name { font-weight: 700; font-size: 14px; }
.player-slot .slot-status { font-size: 11px; color: var(--c-muted); margin-top: 4px; }
.lobby-status {
  text-align: center;
  color: var(--c-muted);
  font-family: 'Rajdhani', sans-serif;
  font-size: 14px;
  letter-spacing: 1px;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }
.lobby-btns { display: flex; gap: 12px; }
.lobby-btns .btn { flex: 1; }

/* ---- GAME SCREEN ---- */
#screen-game { display: none; flex-direction: column; padding: 0; }
#screen-game.active { display: flex; }
.game-layout {
  display: grid;
  grid-template-columns: 240px 1fr 200px;
  gap: 16px;
  padding: 16px;
  min-height: 100vh;
  align-items: start;
}

/* Player panels */
.sidebar-left { display: flex; flex-direction: column; gap: 12px; }
.player-panels { display: flex; flex-direction: column; gap: 8px; }
.player-panel {
  background: var(--c-surface);
  border: 2px solid var(--c-border);
  border-radius: 10px;
  padding: 12px;
  display: flex; align-items: center; gap: 10px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.player-panel.active-turn {
  border-color: var(--c-gold);
  box-shadow: 0 0 16px rgba(240,192,64,0.3);
  animation: glow-pulse 1.5s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%,100% { box-shadow: 0 0 16px rgba(240,192,64,0.3); }
  50% { box-shadow: 0 0 28px rgba(240,192,64,0.6); }
}
.panel-color {
  width: 16px; height: 16px;
  border-radius: 50%; flex-shrink: 0;
}
.panel-info { flex: 1; min-width: 0; }
.panel-name { font-weight: 700; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.panel-tokens { font-size: 11px; color: var(--c-muted); margin-top: 2px; }
.panel-badge {
  font-size: 10px;
  background: rgba(240,192,64,0.2);
  color: var(--c-gold);
  border-radius: 4px;
  padding: 2px 6px;
  font-weight: 700;
  letter-spacing: 1px;
}

/* Chat */
.chat-box {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.chat-title {
  padding: 10px 12px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--c-muted);
  border-bottom: 1px solid var(--c-border);
}
.chat-messages {
  flex: 1;
  height: 160px;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.chat-messages::-webkit-scrollbar { width: 4px; }
.chat-messages::-webkit-scrollbar-thumb { background: var(--c-border); border-radius: 2px; }
.chat-msg {
  font-size: 12px;
  line-height: 1.5;
  word-break: break-word;
}
.chat-msg .msg-name { font-weight: 700; margin-right: 4px; }
.chat-input-row {
  display: flex;
  border-top: 1px solid var(--c-border);
}
.chat-input-row input {
  flex: 1;
  background: transparent;
  border: none;
  border-radius: 0;
  font-size: 13px;
  padding: 10px 12px;
}
.chat-input-row button {
  background: none; border: none; color: var(--c-gold);
  cursor: pointer; padding: 0 12px;
  font-size: 16px; transition: transform 0.2s;
}
.chat-input-row button:hover { transform: scale(1.2); }
.emoji-bar {
  display: flex; justify-content: space-around; padding: 6px 8px;
  border-top: 1px solid var(--c-border);
}
.emoji-btn {
  cursor: pointer; font-size: 18px; transition: transform 0.2s;
  padding: 2px;
}
.emoji-btn:hover { transform: scale(1.4); }

/* Leave button in game */
.btn-leave-game {
  position: absolute;
  top: 16px; right: 16px;
  background: rgba(255, 51, 51, 0.1);
  border: 1px solid var(--red);
  color: var(--red-light);
  padding: 8px 16px;
  border-radius: 8px;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.2s;
  z-index: 10;
}
.btn-leave-game:hover {
  background: var(--red);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(255, 51, 51, 0.4);
}

/* Board */
.board-area {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.turn-banner {
  width: 100%;
  max-width: 560px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  padding: 10px 16px;
}
#turn-text {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 6px;
}
.timer-bar-wrap {
  height: 4px;
  background: var(--c-border);
  border-radius: 2px;
  overflow: hidden;
}
.timer-bar {
  height: 100%;
  width: 100%;
  background: var(--c-gold);
  border-radius: 2px;
  transition: width linear;
  transform-origin: left;
}

#ludo-board {
  border-radius: 12px;
  box-shadow: 0 0 40px rgba(0,0,0,0.8), 0 0 80px rgba(240,192,64,0.1);
  cursor: pointer;
  max-width: 100%;
  height: auto;
}

.dice-area {
  display: flex; align-items: center; gap: 20px;
}
.dice-container {
  width: 60px; height: 60px;
  perspective: 300px;
}
.dice {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, #fff, #e8e8e8);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.5);
  transition: transform 0.1s;
  user-select: none;
}
.dice.rolling {
  animation: dice-roll 0.6s ease-in-out;
}
@keyframes dice-roll {
  0%   { transform: rotateX(0)   rotateY(0)   rotateZ(0);   }
  25%  { transform: rotateX(180) rotateY(90)  rotateZ(45);  }
  50%  { transform: rotateX(360) rotateY(180) rotateZ(90);  }
  75%  { transform: rotateX(180) rotateY(270) rotateZ(135); }
  100% { transform: rotateX(0)   rotateY(360) rotateZ(180); }
}
.btn-roll {
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold2));
  color: #1a1200;
  font-size: 18px;
  padding: 14px 32px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(240,192,64,0.5);
  letter-spacing: 2px;
}
.btn-roll:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(240,192,64,0.7);
}

/* Right sidebar */
.sidebar-right { display: flex; flex-direction: column; gap: 12px; }
.game-info-card, .game-log {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  overflow: hidden;
}
.info-title {
  padding: 8px 12px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--c-muted);
  border-bottom: 1px solid var(--c-border);
  text-transform: uppercase;
}
#game-info-content { padding: 12px; font-size: 13px; }
.log-messages {
  height: 200px;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.log-messages::-webkit-scrollbar { width: 3px; }
.log-messages::-webkit-scrollbar-thumb { background: var(--c-border); border-radius: 2px; }
.log-entry {
  font-size: 11px;
  color: var(--c-muted);
  padding: 3px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  line-height: 1.4;
}
.log-entry .log-highlight { color: var(--c-text); font-weight: 700; }

/* Emoji reactions */
#emoji-reactions { position: fixed; top: 0; left: 0; pointer-events: none; z-index: 1000; }
.floating-emoji {
  position: fixed;
  font-size: 36px;
  animation: emoji-float 3s ease-out forwards;
  pointer-events: none;
}
@keyframes emoji-float {
  0%   { opacity: 1; transform: translateY(0) scale(1); }
  100% { opacity: 0; transform: translateY(-200px) scale(1.5); }
}

/* WINNER SCREEN */
#screen-winner {
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 50% 0%, #2a2200 0%, #0d0d1a 70%);
}
.winner-bg { position: absolute; inset: 0; pointer-events: none; }
.winner-content {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center; gap: 24px;
  padding: 40px;
}
.trophy-wrap {
  font-size: 80px;
  animation: trophy-bounce 0.6s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes trophy-bounce {
  0% { transform: scale(0) rotate(-20deg); opacity: 0; }
  100% { transform: scale(1) rotate(0); opacity: 1; }
}
.winner-title {
  font-family: 'Cinzel', serif;
  font-size: 48px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--c-gold), #fff, var(--c-gold2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 8px;
}
.winner-name {
  font-size: 28px; font-weight: 700;
  color: var(--c-text);
}
.rankings-list {
  display: flex; flex-direction: column; gap: 10px;
  min-width: 300px;
}
.ranking-row {
  display: flex; align-items: center; gap: 16px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  padding: 12px 16px;
}
.rank-num {
  font-family: 'Cinzel', serif;
  font-size: 20px;
  color: var(--c-muted);
  width: 28px;
}
.rank-num.gold { color: #ffd700; }
.rank-num.silver { color: #c0c0c0; }
.rank-num.bronze { color: #cd7f32; }
.rank-color { width: 16px; height: 16px; border-radius: 50%; }
.rank-name { flex: 1; font-weight: 700; }
.winner-btns { display: flex; gap: 12px; }

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--c-surface2);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  padding: 12px 24px;
  border-radius: 8px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 14px;
  letter-spacing: 1px;
  z-index: 9999;
  transition: transform 0.3s ease;
  box-shadow: var(--shadow);
  pointer-events: none;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.error { border-color: var(--red); color: var(--red-light); }
.toast.success { border-color: var(--green); color: var(--green-light); }

/* Color utilities */
.color-red    { background-color: var(--red); }
.color-blue   { background-color: var(--blue); }
.color-green  { background-color: var(--green); }
.color-yellow { background-color: var(--yellow); }

/* Responsive */
@media (max-width: 1100px) {
  .game-layout { grid-template-columns: 200px 1fr; }
  .sidebar-right { display: none; }
}
@media (max-width: 760px) {
  .game-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    padding: 8px;
    gap: 10px;
  }
  .sidebar-left { order: 2; }
  .board-area { order: 1; }
  #ludo-board { width: 100%; }
  .chat-box .chat-messages { height: 100px; }
  .player-panels { display: grid; grid-template-columns: 1fr 1fr; }
}