/* ═══════════════════════════════════════════════════
   MORPION ULTIME — Thème "Arcade Cartoon" v2
   Polices : Baloo 2 (titres) + Plus Jakarta Sans (corps)
   ═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@700;800&family=Plus+Jakarta+Sans:wght@400;600;700;800&display=swap');

/* ─── Variables ─────────────────────────────────── */
:root {
  --bg:        #F2EFE9;
  --surface:   #FFFFFF;
  --border:    #1A1A2E;

  --x:         #E8344A;
  --x-light:   #FDEAEC;
  --o:         #18A96B;
  --o-light:   #DFF5EC;

  --blue:      #3B4FD8;
  --blue-lt:   #EEF0FF;
  --yellow:    #F5C842;
  --orange:    #F07830;
  --purple:    #7B52D3;
  --pink:      #D94F8A;

  --text:      #1A1A2E;
  --muted:     #7A7A96;

  --ink:       3px solid #1A1A2E;
  --ink-thick: 4px solid #1A1A2E;
  --ink-xl:    5px solid #1A1A2E;

  --shadow:    5px 5px 0 #1A1A2E;
  --shadow-sm: 3px 3px 0 #1A1A2E;
  --shadow-xs: 2px 2px 0 #1A1A2E;

  --r:    14px;
  --r-sm: 10px;
  --r-xs: 7px;
}

/* ─── Reset & Base ──────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background-color: var(--bg);
  /* Fond étoilé — petits losanges SVG répétés */
  background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20 2 L22 18 L38 20 L22 22 L20 38 L18 22 L2 20 L18 18 Z' fill='%231A1A2E' fill-opacity='0.035'/%3E%3C/svg%3E");
  color: var(--text);
  min-height: 100vh;
}

/* ─── Header ────────────────────────────────────── */
.top {
  max-width: 1120px;
  margin: 24px auto 0;
  padding: 0 18px;
}

h1 {
  font-family: 'Baloo 2', cursive;
  font-size: clamp(26px, 4.5vw, 42px);
  font-weight: 800;
  color: var(--blue);
  text-shadow: 3px 3px 0 var(--border);
  letter-spacing: -0.5px;
  line-height: 1;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Petit logo inline SVG en forme de grille */
h1 .logo-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

/* ─── Controls Card ─────────────────────────────── */
.controls {
  background: var(--surface);
  border: var(--ink-thick);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  padding: 16px 18px;
  margin-top: 14px;
}

/* ─── Status Bar ────────────────────────────────── */
.status {
  font-family: 'Baloo 2', cursive;
  font-size: 16px;
  font-weight: 700;
  background: var(--blue);
  color: #fff;
  border: var(--ink);
  border-radius: 999px;
  padding: 7px 20px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--yellow);
  border: 2px solid rgba(255,255,255,0.5);
  animation: blink 1.2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

/* ─── Rows ──────────────────────────────────────── */
.row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 10px;
}
.row.small { margin-bottom: 0; gap: 8px; }
.row-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

/* ─── Labels & Selects ──────────────────────────── */
label {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  gap: 6px;
  align-items: center;
}
label.range { align-items: center; }
label.range input { width: 110px; }

select {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 13px;
  background: var(--bg);
  border: var(--ink);
  color: var(--text);
  padding: 6px 28px 6px 10px;
  border-radius: var(--r-sm);
  box-shadow: var(--shadow-xs);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpolyline points='1,1 6,6 11,1' fill='none' stroke='%231A1A2E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 9px center;
  background-color: var(--bg);
  transition: transform 0.1s;
}
select:hover { transform: translateY(-1px); }
select:focus { outline: none; border-color: var(--blue); }

/* ─── Buttons base ──────────────────────────────── */
button {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 13px;
  background: var(--yellow);
  border: var(--ink);
  color: var(--text);
  padding: 7px 14px;
  border-radius: var(--r-sm);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.1s, box-shadow 0.1s;
  user-select: none;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
button:hover:not(:disabled) {
  transform: translate(-1px, -1px);
  box-shadow: var(--shadow);
}
button:active:not(:disabled) {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-xs);
}
button:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  box-shadow: var(--shadow-xs);
}

/* Variantes couleur */
#restart, #overlayRestart { background: var(--blue); color: #fff; }
#resetAll                  { background: var(--pink); color: #fff; }
#undo, #redo               { background: var(--orange); color: #fff; }
#playPause                 { background: var(--purple); color: #fff; }

#replayStart, #replayPrev, #replayNext, #replayEnd, #replayPlay {
  background: var(--o-light);
  color: var(--o);
  border-color: var(--o);
  padding: 6px 10px;
}
#simulate100, #simulate1000 {
  background: var(--x-light);
  color: var(--x);
  border-color: var(--x);
}

/* ─── Range ─────────────────────────────────────── */
input[type="range"] {
  appearance: none;
  height: 5px;
  border-radius: 999px;
  background: var(--blue-lt);
  border: 2px solid var(--border);
  outline: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--blue);
  border: 2px solid var(--border);
  cursor: pointer;
}

/* ─── Score Capsules ────────────────────────────── */
.score-strip {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 10px 0 4px;
}
.score-cap {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 999px;
  border: var(--ink);
  font-weight: 800;
  font-size: 13px;
  box-shadow: var(--shadow-xs);
}
.score-cap.x { background: var(--x-light); color: var(--x); }
.score-cap.o { background: var(--o-light); color: var(--o); }
.score-cap.d { background: #F5F5F5; color: var(--muted); }
.score-cap svg { width: 14px; height: 14px; }

/* ─── Chips ─────────────────────────────────────── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 11px;
  border-radius: 999px;
  border: var(--ink);
  background: var(--bg);
  color: var(--text);
  box-shadow: var(--shadow-xs);
}
.chip svg { width: 13px; height: 13px; flex-shrink: 0; }

/* ─── Hint / Share ──────────────────────────────── */
.hint { margin-top: 10px; color: var(--muted); font-size: 12px; font-weight: 600; }

.share { margin-top: 10px; }
.share summary {
  cursor: pointer;
  color: var(--blue);
  font-weight: 700;
  font-size: 13px;
  padding: 6px 0;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 6px;
}
.share summary svg { width: 14px; height: 14px; }
.share-grid { display: grid; gap: 10px; margin-top: 10px; }
.share-grid textarea {
  font-family: 'Plus Jakarta Sans', monospace;
  font-size: 12px;
  width: 100%;
  resize: vertical;
  background: var(--bg);
  border: var(--ink);
  color: var(--text);
  border-radius: var(--r-sm);
  padding: 10px;
}
.share-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ─── Layout ─────────────────────────────────────── */
.layout {
  max-width: 1120px;
  margin: 20px auto 60px;
  padding: 0 18px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 296px;
  gap: 18px;
  align-items: start;
}
.left  { display: flex; flex-direction: column; align-items: center; gap: 16px; min-width: 0; }
.right { min-width: 0; }

@media (max-width: 980px) {
  .layout { grid-template-columns: 1fr; }
  .right { order: 2; }
  label.range input { width: 90px; }
}

/* ─── Panels ─────────────────────────────────────── */
.panel {
  background: var(--surface);
  border: var(--ink);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  padding: 14px 16px;
  margin-bottom: 16px;
}
.panel h2 {
  font-family: 'Baloo 2', cursive;
  font-size: 15px;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.panel h2 svg { width: 16px; height: 16px; flex-shrink: 0; }

.kv { display: grid; grid-template-columns: 1fr 1fr; gap: 5px 10px; font-size: 13px; }
.k  { color: var(--muted); font-weight: 600; }
.v  { color: var(--text); font-weight: 800; text-align: right; }
.note { margin-top: 8px; font-size: 11px; color: var(--muted); font-weight: 600; }

.log {
  margin: 0;
  padding-left: 16px;
  max-height: 270px;
  overflow: auto;
}
.log li { margin: 4px 0; font-size: 12px; font-weight: 600; color: var(--muted); line-height: 1.4; }
.log b  { color: var(--text); }

/* ─── Big Board ──────────────────────────────────── */
.big-board {
  width: 100%;
  max-width: 680px;
  aspect-ratio: 1 / 1;
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 12px;
  background: var(--surface);
  border: var(--ink-xl);
  border-radius: 22px;
  box-shadow: 7px 7px 0 var(--border);
  overflow: hidden;
  position: relative;
}
.left .panel { width: 100%; max-width: 680px; }

/* Séparateurs style grille dessinée */
.big-board::before,
.big-board::after {
  content: '';
  position: absolute;
  background: var(--border);
  pointer-events: none;
}
.big-board::before {
  /* lignes verticales */
  left: calc(33.33% + 4px);
  right: calc(33.33% + 4px);
  top: 8px; bottom: 8px;
  width: 0;
  border-left: 3px dashed rgba(26,26,46,0.12);
  border-right: 3px dashed rgba(26,26,46,0.12);
}

/* ─── Small Board ────────────────────────────────── */
.small-board {
  background: var(--bg);
  border: var(--ink);
  border-radius: var(--r-sm);
  padding: 5px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  position: relative;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
  overflow: hidden;
}

.small-board.active {
  border-color: var(--blue);
  border-width: 3px;
  box-shadow: 0 0 0 3px rgba(59,79,216,0.2), var(--shadow-sm);
  transform: scale(1.035);
  animation: boardPulse 1.6s ease-in-out infinite;
}
@keyframes boardPulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(59,79,216,0.18), var(--shadow-sm); }
  50%       { box-shadow: 0 0 0 7px rgba(59,79,216,0.06), var(--shadow-sm); }
}

.small-board.resolved { opacity: 0.70; animation: none; transform: none; }
.small-board.forbidden { opacity: 0.25; filter: grayscale(50%); transform: scale(0.97); }

/* ─── Badge ──────────────────────────────────────── */
.badge {
  position: absolute;
  top: 4px;
  left: 4px;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 999px;
  border: 2px solid var(--border);
  background: var(--bg);
  color: var(--muted);
  pointer-events: none;
  z-index: 2;
  line-height: 1.4;
}
.badge.forced {
  background: var(--blue);
  color: #fff;
  border-color: var(--border);
}

/* ─── Cell ───────────────────────────────────────── */
.cell {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--r-xs);
  border: 2px solid var(--border);
  background: var(--surface);
  display: grid;
  place-items: center;
  cursor: pointer;
  user-select: none;
  transition: transform 0.1s ease, background 0.1s ease, box-shadow 0.1s ease;
  box-shadow: var(--shadow-xs);
  position: relative;
  overflow: hidden;
}

.cell:hover:not(:disabled) {
  transform: translate(-1px,-1px) scale(1.07);
  box-shadow: 3px 3px 0 var(--border);
  background: #FFFDE6;
  z-index: 1;
}
.cell:disabled {
  cursor: not-allowed;
  box-shadow: 1px 1px 0 var(--border);
  opacity: 0.62;
}

/* SVG X / O dessinés dans la cellule */
.cell svg.mark {
  width: 58%;
  height: 58%;
  display: block;
}

/* X rouge */
.cell-x { background: var(--x-light) !important; }
.cell-x svg.mark path,
.cell-x svg.mark line { stroke: var(--x); }

/* O vert */
.cell-o { background: var(--o-light) !important; }
.cell-o svg.mark circle { stroke: var(--o); }

/* Animation entrée d'un coup */
.cell.pop { animation: cellPop 230ms cubic-bezier(0.175, 0.885, 0.32, 1.275); }
@keyframes cellPop {
  0%   { transform: scale(0.45) rotate(-15deg); opacity: 0; }
  65%  { transform: scale(1.2) rotate(4deg); }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

/* Dernier coup joué */
.cell.last {
  outline: 3px solid var(--blue);
  outline-offset: -1px;
  background: var(--blue-lt) !important;
}

/* ─── Stamp (vainqueur sous-plateau) ─────────────── */
.stamp {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  z-index: 3;
  border-radius: 8px;
}
.stamp svg.big-mark {
  width: 55%;
  height: 55%;
}
.stamp.x {
  background: rgba(232, 52, 74, 0.90);
  animation: stampIn 0.38s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.stamp.o {
  background: rgba(24, 169, 107, 0.90);
  animation: stampIn 0.38s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.stamp.draw {
  background: rgba(120, 120, 140, 0.75);
  animation: stampIn 0.38s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.stamp.x svg.big-mark path,
.stamp.x svg.big-mark line { stroke: #fff; }
.stamp.o svg.big-mark circle { stroke: #fff; }
.stamp.draw .draw-text {
  font-family: 'Baloo 2', cursive;
  font-size: clamp(12px, 3.5vmin, 28px);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.5px;
}
@keyframes stampIn {
  from { transform: scale(0) rotate(-22deg); opacity: 0; }
  to   { transform: scale(1) rotate(0deg);   opacity: 1; }
}

/* ─── Overlay ────────────────────────────────────── */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(26, 26, 46, 0.52);
  backdrop-filter: blur(5px);
  display: grid;
  place-items: center;
  z-index: 100;
}
.hidden { display: none !important; }

.overlay-card {
  width: min(480px, 92vw);
  background: var(--surface);
  border: var(--ink-xl);
  border-radius: 24px;
  box-shadow: 9px 9px 0 var(--border);
  padding: 34px 28px;
  text-align: center;
  animation: overlayIn 0.42s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
@keyframes overlayIn {
  from { transform: scale(0.65) rotate(-6deg); opacity: 0; }
  to   { transform: scale(1) rotate(0);         opacity: 1; }
}

.overlay-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 14px;
  animation: winBounce 0.9s ease-in-out infinite alternate;
}
@keyframes winBounce {
  from { transform: translateY(0) scale(1); }
  to   { transform: translateY(-10px) scale(1.05); }
}

.overlay-text {
  font-family: 'Baloo 2', cursive;
  font-size: clamp(18px, 4.5vw, 32px);
  font-weight: 800;
  color: var(--blue);
  text-shadow: 2px 2px 0 var(--border);
  margin-bottom: 20px;
  line-height: 1.2;
}

/* ─── Toast ──────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--border);
  color: #fff;
  padding: 10px 20px;
  border-radius: 999px;
  border: var(--ink);
  font-size: 13px;
  font-weight: 700;
  max-width: min(460px, 90vw);
  z-index: 999;
  box-shadow: var(--shadow-sm);
  animation: toastIn 0.22s ease-out;
}
@keyframes toastIn {
  from { transform: translateX(-50%) translateY(18px); opacity: 0; }
  to   { transform: translateX(-50%) translateY(0);    opacity: 1; }
}

/* ─── Online Panel ───────────────────────────────── */
.online-panel {
  margin-top: 12px;
  background: var(--blue-lt);
  border: var(--ink);
  border-color: var(--blue);
  border-radius: var(--r);
  box-shadow: var(--shadow-sm);
  padding: 14px 16px;
}
.online-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.online-panel__title {
  font-family: 'Baloo 2', cursive;
  font-size: 15px;
  font-weight: 700;
  color: var(--blue);
  display: flex;
  align-items: center;
  gap: 7px;
}
.online-panel__title svg { width: 16px; height: 16px; }
.online-panel__body { display: flex; flex-direction: column; gap: 10px; }
.online-create-join { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.online-sep { color: var(--muted); font-weight: 700; font-size: 13px; }
.online-pseudo-row { display: flex; align-items: center; gap: 8px; }

#pseudoInput {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 13px;
  background: var(--surface);
  border: var(--ink);
  color: var(--text);
  padding: 7px 12px;
  border-radius: var(--r-sm);
  box-shadow: var(--shadow-xs);
  flex: 1;
}
#pseudoInput:focus { outline: none; border-color: var(--blue); }

#roomCodeInput {
  font-family: 'Baloo 2', cursive;
  font-size: 14px;
  letter-spacing: 0.15em;
  background: var(--surface);
  border: var(--ink);
  color: var(--text);
  padding: 7px 12px;
  border-radius: var(--r-sm);
  width: 140px;
  text-transform: uppercase;
  box-shadow: var(--shadow-xs);
}
#roomCodeInput:focus { outline: none; border-color: var(--blue); }

.btn-primary {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 13px;
  background: var(--blue);
  border: var(--ink);
  color: #fff;
  padding: 7px 16px;
  border-radius: var(--r-sm);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.1s, box-shadow 0.1s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-primary svg { width: 14px; height: 14px; }
.btn-primary:hover:not(:disabled) { transform: translate(-1px,-1px); box-shadow: var(--shadow); }
.btn-primary:disabled { opacity: 0.38; cursor: not-allowed; }

.btn-danger {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 13px;
  background: var(--x);
  border: var(--ink);
  color: #fff;
  padding: 6px 14px;
  border-radius: var(--r-sm);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform 0.1s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-danger svg { width: 14px; height: 14px; }
.btn-danger:hover { transform: translate(-1px,-1px); }

.btn-ghost {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 13px;
  background: transparent;
  border: var(--ink);
  color: var(--text);
  padding: 6px 14px;
  border-radius: var(--r-sm);
  cursor: pointer;
}

.online-room-id {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
}
.room-code {
  font-family: 'Baloo 2', cursive;
  font-size: 20px;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 0.2em;
  background: var(--blue-lt);
  padding: 4px 14px;
  border-radius: var(--r-sm);
  border: var(--ink);
}
#copyRoomBtn {
  background: var(--yellow);
  border: var(--ink);
  border-radius: var(--r-sm);
  padding: 5px 10px;
  cursor: pointer;
  box-shadow: var(--shadow-xs);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 700;
}
#copyRoomBtn svg { width: 14px; height: 14px; }

.room-status {
  font-size: 13px;
  font-weight: 700;
  padding: 7px 12px;
  border-radius: var(--r-sm);
  min-height: 34px;
  display: flex;
  align-items: center;
}
.room-status--info    { color: var(--muted); }
.room-status--waiting { color: var(--orange); background: rgba(240,120,48,0.08); border: 2px solid var(--orange); }
.room-status--ok      { color: var(--o);     background: var(--o-light); border: 2px solid var(--o); }
.room-status--error   { color: var(--x);     background: var(--x-light); border: 2px solid var(--x); }

.reconnect-banner {
  background: var(--yellow);
  border: var(--ink);
  border-radius: var(--r-sm);
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-weight: 700;
  font-size: 13px;
  margin-bottom: 10px;
}

/* ─── Toggle / Analysis ──────────────────────────── */
.toggle { user-select: none; }
.toggle input { margin-right: 6px; }
.cell.suggest {
  outline: 3px solid rgba(59,79,216, var(--hintAlpha, 0));
  outline-offset: -1px;
}

/* ─── Scrollbar ──────────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #ccc; border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: var(--blue); }