/* ═══════════════════════════════════════════════════════════════
   POKER EQUITY — v3 (mobile-first, picker scaled, modes bar)
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&family=Orbitron:wght@500;700;900&display=swap');

:root {
  /* Fond */
  --bg:            #07070f;
  --bg-raised:     #0e0e1c;
  --bg-sunk:       #05050d;

  /* Surfaces */
  --surface:       rgba(20, 22, 42, 0.55);
  --surface-hi:    rgba(28, 32, 56, 0.75);
  --surface-lo:    rgba(14, 16, 32, 0.5);

  /* Borders (4 niveaux) */
  --b-faint:       rgba(130, 140, 200, 0.08);
  --b-dim:         rgba(130, 140, 200, 0.18);
  --b-mid:         rgba(150, 160, 210, 0.35);
  --b-strong:      rgba(180, 190, 230, 0.55);

  /* Néons accents */
  --neon-cyan:     #00e4ff;
  --neon-magenta:  #ff3ea8;
  --neon-green:    #2aff9a;
  --neon-yellow:   #ffe76b;
  --neon-red:      #ff5577;

  /* Text */
  --t-1: #eef0ff;
  --t-2: #a8aed0;
  --t-3: #6a7094;
  --t-4: #3d4264;

  /* 4-color deck */
  --suit-s-a: #2a2d48;
  --suit-s-b: #15172c;
  --suit-h-a: #ff5064;
  --suit-h-b: #bb2038;
  --suit-d-a: #4398f8;
  --suit-d-b: #0e5bc0;
  --suit-c-a: #28d37a;
  --suit-c-b: #0a8a42;
}

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

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--t-1);
  font-family: 'JetBrains Mono', ui-monospace, Menlo, monospace;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 15% 0%, rgba(0, 228, 255, 0.06), transparent 70%),
    radial-gradient(ellipse 50% 40% at 85% 100%, rgba(255, 62, 168, 0.05), transparent 70%),
    linear-gradient(rgba(130, 140, 200, 0.025) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(90deg, rgba(130, 140, 200, 0.025) 1px, transparent 1px) 0 0 / 44px 44px;
  pointer-events: none;
  z-index: 0;
}

button { font-family: inherit; }

/* ═══ Layout (mobile-first) ═══ */
.app {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
  padding: 1rem 0.9rem 2rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ═══ Header ═══ */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--b-faint);
}
.logo {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 1.15rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: linear-gradient(90deg, var(--neon-cyan) 0%, var(--neon-magenta) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.logo .tag {
  -webkit-text-fill-color: var(--t-3);
  color: var(--t-3);
  background: none;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 400;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  margin-left: 0.4rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.street-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.64rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.4rem 0.7rem;
  border-radius: 2px;
  border: 1px solid var(--b-mid);
  color: var(--t-2);
  background: var(--surface-lo);
  transition: all 0.3s;
  white-space: nowrap;
}
.street-badge.live {
  color: var(--neon-cyan);
  border-color: var(--neon-cyan);
  background: rgba(0, 228, 255, 0.06);
  box-shadow: inset 0 0 20px rgba(0, 228, 255, 0.05);
}

/* Reset button — visible, bien marqué */
.btn-reset {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  background: rgba(255, 85, 119, 0.08);
  border: 1px solid rgba(255, 85, 119, 0.35);
  color: var(--neon-red);
  border-radius: 3px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s;
}
.btn-reset:hover {
  background: rgba(255, 85, 119, 0.15);
  border-color: var(--neon-red);
  box-shadow: 0 0 12px rgba(255, 85, 119, 0.25);
}
.btn-reset .reset-icon {
  font-size: 1rem;
  line-height: 1;
}
.btn-reset .reset-label {
  display: inline;
}
@media (max-width: 400px) {
  .btn-reset .reset-label { display: none; }
  .btn-reset { padding: 0.5rem 0.65rem; }
}

/* ═══ Mode bar ═══ */
.mode-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.segmented {
  display: inline-flex;
  background: var(--surface-lo);
  border: 1px solid var(--b-faint);
  border-radius: 4px;
  padding: 2px;
  gap: 2px;
}
.seg {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.45rem 0.7rem;
  background: transparent;
  border: none;
  color: var(--t-3);
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}
.seg:hover:not(.disabled):not(.active) {
  color: var(--t-2);
  background: var(--surface);
}
.seg.active {
  background: linear-gradient(180deg, rgba(0, 228, 255, 0.15), rgba(0, 228, 255, 0.08));
  color: var(--neon-cyan);
  box-shadow: inset 0 0 0 1px rgba(0, 228, 255, 0.35);
}
.seg.disabled {
  color: var(--t-4);
  cursor: not-allowed;
  opacity: 0.7;
}
.seg .soon {
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  background: rgba(130, 140, 200, 0.12);
  padding: 1px 5px;
  border-radius: 2px;
  color: var(--t-3);
  font-weight: 500;
  text-transform: lowercase;
}

/* ═══ Felt (board + players) ═══ */
.felt {
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
  padding: 1.1rem 0.9rem;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(0, 228, 255, 0.03), transparent 60%),
    var(--surface-lo);
  border: 1px solid var(--b-faint);
  border-radius: 8px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.section-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.65rem;
  padding: 0 0.1rem;
}
.section-label > span:first-child {
  font-size: 0.66rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--t-3);
}
.section-label .count {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--t-4);
  font-variant-numeric: tabular-nums;
}

/* ─── Board ─── */
.board {
  display: flex;
  gap: 0.4rem;
  padding: 0.75rem 0.5rem;
  justify-content: center;
  border-radius: 6px;
  border: 1px dashed var(--b-dim);
  background: var(--surface);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, border-style 0.2s;
  flex-wrap: wrap;
}
.board:hover { border-color: var(--b-mid); }
.board.filled { border-style: solid; border-color: var(--b-mid); }
.board:focus-visible { outline: none; border-color: var(--neon-cyan); }

/* ─── Players ─── */
.players-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: stretch;
}

.player {
  position: relative;
  flex: 1 1 155px;
  min-width: 145px;
  max-width: 240px;
  padding: 0.75rem 0.8rem 0.85rem;
  background: var(--surface);
  border: 1px solid var(--b-faint);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.player:hover { border-color: var(--b-dim); background: var(--surface-hi); }
.player.has-cards { border-color: var(--b-dim); }
.player.has-equity {
  border-color: var(--neon-cyan);
  background:
    linear-gradient(180deg, rgba(0, 228, 255, 0.04), transparent 40%),
    var(--surface);
}
.player.winner {
  border-color: var(--neon-green);
  background:
    linear-gradient(180deg, rgba(42, 255, 154, 0.08), transparent 50%),
    var(--surface);
}
.player:focus-visible { outline: none; border-color: var(--neon-cyan); }

.player-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.4rem;
}
.player-num {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--t-3);
}
.player.has-equity .player-num { color: var(--neon-cyan); }
.player.winner .player-num { color: var(--neon-green); }

.player-cards { display: flex; gap: 0.25rem; }

.player-eq {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--t-1);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.player-eq .pct {
  font-size: 0.8rem;
  color: var(--t-3);
  margin-left: 0.1em;
  font-weight: 500;
}
.player-eq .waiting {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--t-4);
}
.player.has-cards .player-eq .waiting { color: var(--t-3); }
.player.has-equity .player-eq { color: var(--neon-cyan); }
.player.winner .player-eq { color: var(--neon-green); }

.player-breakdown {
  display: flex;
  gap: 0.55rem;
  font-size: 0.65rem;
  letter-spacing: 0.04em;
  color: var(--t-2);
  font-variant-numeric: tabular-nums;
}
.player-breakdown .dim { color: var(--t-4); }
.player-breakdown > span {
  display: inline-flex;
  align-items: baseline;
  gap: 0.22rem;
}
.player-breakdown i {
  font-style: normal;
  font-size: 0.58rem;
  letter-spacing: 0.15em;
  color: var(--t-3);
  font-weight: 500;
}
.player-breakdown .win i { color: var(--neon-green); }
.player-breakdown .tie i { color: var(--neon-yellow); }
.player-breakdown .lose i { color: var(--neon-red); }

/* Remove btn */
.player-remove {
  position: absolute;
  top: -7px;
  right: -7px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bg-raised);
  border: 1px solid var(--b-mid);
  color: var(--t-2);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  z-index: 2;
}
.player-remove:hover {
  color: var(--neon-red);
  border-color: var(--neon-red);
  background: rgba(255, 85, 119, 0.1);
}

/* Add-player — plein largeur en dessous */
.btn-add-player {
  width: 100%;
  padding: 0.85rem 1rem;
  background: transparent;
  border: 1px dashed var(--b-dim);
  border-radius: 6px;
  color: var(--t-2);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.btn-add-player .plus {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.15rem;
  line-height: 1;
  color: var(--neon-cyan);
}
.btn-add-player:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  background: rgba(0, 228, 255, 0.04);
}

/* ═══ Cards ═══
   3 tailles : default (board/player principal), sm (hole cards joueur), pk (picker compact)
*/
.card {
  --card-w: 46px;
  --card-h: 66px;
  width: var(--card-w);
  height: var(--card-h);
  border-radius: 5px;
  position: relative;
  user-select: none;
  cursor: pointer;
  flex-shrink: 0;
  transition: transform 0.12s;
}
.card.sm { --card-w: 32px; --card-h: 46px; border-radius: 3.5px; }
.card.pk {
  /* Picker : optimisé pour que 13 tiennent sur la largeur mobile */
  --card-w: 100%;
  --card-h: 38px;
  border-radius: 3px;
  min-width: 0;
  aspect-ratio: unset;
}
.card:hover { transform: translateY(-1px); }
.card.pk:hover { transform: none; } /* pas de translate dans le picker (trop cramped) */

/* Empty slot */
.card.empty {
  background: var(--bg-sunk);
  border: 1px dashed var(--b-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--t-4);
  transition: all 0.15s;
}
.card.empty .plus {
  font-size: 1rem;
  line-height: 1;
  font-weight: 300;
}
.card.empty:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  background: rgba(0, 228, 255, 0.04);
}

/* Filled */
.card.filled {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 3px 5px;
  color: #fff;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  box-shadow:
    0 2px 6px rgba(0,0,0,0.5),
    inset 0 1px 0 rgba(255,255,255,0.18),
    inset 0 -1px 0 rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.08);
}
.card.filled.pk {
  padding: 2px 3px;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-direction: row;
}
.card.filled.suit-s { background: linear-gradient(145deg, var(--suit-s-a), var(--suit-s-b)); }
.card.filled.suit-h { background: linear-gradient(145deg, var(--suit-h-a), var(--suit-h-b)); }
.card.filled.suit-d { background: linear-gradient(145deg, var(--suit-d-a), var(--suit-d-b)); }
.card.filled.suit-c { background: linear-gradient(145deg, var(--suit-c-a), var(--suit-c-b)); }

.card.filled .rank {
  font-size: 1rem;
  line-height: 1;
  text-shadow: 0 1px 2px rgba(0,0,0,0.35);
}
.card.filled.sm .rank { font-size: 0.78rem; }
.card.filled.pk .rank {
  font-size: 0.72rem;
  letter-spacing: -0.04em;
}
.card.filled .suit {
  font-size: 1.2rem;
  line-height: 1;
  align-self: flex-end;
  opacity: 0.94;
  text-shadow: 0 1px 2px rgba(0,0,0,0.35);
}
.card.filled.sm .suit { font-size: 0.95rem; }
.card.filled.pk .suit {
  font-size: 0.72rem;
  margin-left: 1px;
  align-self: auto;
}

/* ═══ Picker ═══ */
.picker-card {
  transition: opacity 0.15s, filter 0.15s, box-shadow 0.15s, outline 0.1s;
}
.picker-card.used {
  opacity: 0.2;
  pointer-events: none;
  filter: saturate(0.25) brightness(0.7);
}
.picker-card.selected {
  outline: 2px solid var(--neon-cyan);
  outline-offset: 1px;
  box-shadow: 0 0 0 1px rgba(0, 228, 255, 0.4), 0 3px 10px rgba(0, 228, 255, 0.2);
}

/* ═══ Buttons ═══ */
.btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.65rem 1.2rem;
  background: transparent;
  color: var(--t-2);
  border: 1px solid var(--b-mid);
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s;
}
.btn:hover:not(:disabled) {
  color: var(--t-1);
  border-color: var(--b-strong);
  background: var(--surface-hi);
}
.btn:disabled { opacity: 0.3; cursor: not-allowed; }

.btn.primary {
  color: var(--bg);
  background: var(--neon-cyan);
  border-color: var(--neon-cyan);
  font-weight: 700;
}
.btn.primary:hover:not(:disabled) {
  background: #33ecff;
  border-color: #33ecff;
  box-shadow: 0 0 20px rgba(0, 228, 255, 0.35);
}
.btn.ghost {
  border-color: var(--b-faint);
  color: var(--t-3);
}
.btn.ghost:hover:not(:disabled) {
  color: var(--t-2);
  border-color: var(--b-dim);
  background: transparent;
}

/* ═══ Info bar ═══ */
.info-bar {
  display: flex;
  justify-content: center;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--t-4);
  padding-top: 0.3rem;
}
.info-bar .status { color: var(--t-3); }
.info-bar .status.ok { color: var(--neon-green); }
.info-bar .status.info { color: var(--neon-yellow); }

/* ═══ Modal / picker ═══ */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(3, 3, 10, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 0.5rem;
  animation: fadeIn 0.15s ease;
}

.modal {
  background: linear-gradient(180deg, var(--bg-raised), var(--bg));
  border: 1px solid var(--b-mid);
  border-radius: 8px;
  padding: 1rem 0.9rem 0.85rem;
  width: 100%;
  max-width: 640px;
  max-height: calc(100vh - 1rem);
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  animation: slideUp 0.18s ease;
  display: flex;
  flex-direction: column;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.15rem;
}
.modal-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--neon-cyan);
}
.modal-close {
  width: 28px;
  height: 28px;
  background: transparent;
  border: 1px solid var(--b-dim);
  color: var(--t-2);
  border-radius: 3px;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}
.modal-close:hover {
  color: var(--neon-red);
  border-color: var(--neon-red);
  background: rgba(255, 85, 119, 0.08);
}

.modal-hint {
  font-size: 0.7rem;
  color: var(--t-3);
  margin-bottom: 0.9rem;
}
.modal-hint b {
  color: var(--neon-yellow);
  font-weight: 500;
}

/* Grille picker : 13 cartes par ligne, 4 lignes (1 par suit).
   Dimensionnée pour tenir sur 320px en cas de pincement. */
.picker-grid {
  display: grid;
  grid-template-rows: repeat(4, auto);
  gap: 3px;
  margin-bottom: 0.9rem;
}
.picker-row {
  display: grid;
  grid-template-columns: repeat(13, 1fr);
  gap: 2px;
}

.modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.7rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--b-faint);
  flex-wrap: wrap;
}
.selection-count {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--t-2);
  white-space: nowrap;
}
.modal-footer .actions {
  display: flex;
  gap: 0.5rem;
  margin-left: auto;
}

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

/* ═══ Breakpoints tablette+ ═══ */
@media (min-width: 640px) {
  .app {
    padding: 1.5rem 1.25rem 3rem;
    gap: 1.3rem;
  }
  .logo { font-size: 1.3rem; letter-spacing: 0.14em; }
  .logo .tag { font-size: 0.7rem; }
  .street-badge { font-size: 0.72rem; padding: 0.45rem 1rem; }
  .felt { padding: 1.5rem 1.25rem; gap: 1.75rem; }
  .card { --card-w: 54px; --card-h: 74px; }
  .card.sm { --card-w: 38px; --card-h: 54px; }
  .card.pk { --card-h: 50px; }
  .card.filled .rank { font-size: 1.15rem; }
  .card.filled .suit { font-size: 1.35rem; }
  .card.filled.sm .rank { font-size: 0.88rem; }
  .card.filled.sm .suit { font-size: 1.02rem; }
  .card.filled.pk .rank { font-size: 0.95rem; }
  .card.filled.pk .suit { font-size: 0.95rem; }
  .player-eq { font-size: 1.55rem; }
  .picker-grid { gap: 5px; }
  .picker-row { gap: 4px; }
  .modal { padding: 1.4rem 1.3rem 1.15rem; }
}
@media (min-width: 900px) {
  .card.pk { --card-h: 56px; }
  .card.filled.pk .rank { font-size: 1.05rem; }
  .card.filled.pk .suit { font-size: 1.1rem; }
}