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

:root {
  --pink: #E8409A;
  --pink-light: #f472b6;
  --sky: #87CEEB;
  --orange: #FFB347;
  --bg: #FFF5F9;
  --card-bg: #fff;
  --radius: 16px;
  --shadow: 0 4px 16px rgba(232,64,154,0.15);
}

body {
  font-family: 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
  background: var(--bg);
  color: #333;
  min-height: 100vh;
}

/* ===== HEADER ===== */
.header {
  background: linear-gradient(135deg, var(--pink) 0%, #c026d3 100%);
  color: #fff;
  text-align: center;
  padding: 16px;
  box-shadow: 0 2px 12px rgba(232,64,154,0.4);
}
.header h1 { font-size: clamp(1.4rem, 4vw, 2rem); font-weight: 900; letter-spacing: 0.05em; }
.header p { font-size: 0.85rem; opacity: 0.85; margin-top: 4px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 12px 24px;
  border: none; border-radius: 999px; cursor: pointer;
  font-size: 1rem; font-weight: 700; font-family: inherit;
  transition: transform 0.1s, box-shadow 0.1s;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: linear-gradient(135deg, var(--pink), #c026d3);
  color: #fff;
  box-shadow: 0 4px 14px rgba(232,64,154,0.4);
}
.btn-primary:hover { box-shadow: 0 6px 20px rgba(232,64,154,0.55); }
.btn-secondary {
  background: linear-gradient(135deg, var(--sky), #38bdf8);
  color: #fff;
  box-shadow: 0 4px 14px rgba(135,206,235,0.4);
}
.btn-orange {
  background: linear-gradient(135deg, var(--orange), #f59e0b);
  color: #fff;
  box-shadow: 0 4px 14px rgba(255,179,71,0.4);
}
.btn-ghost {
  background: #fff;
  color: var(--pink);
  border: 2px solid var(--pink);
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-sm { padding: 7px 14px; font-size: 0.82rem; }
.btn-xs { padding: 4px 10px; font-size: 0.75rem; }
.btn-block { width: 100%; }

/* ===== FORMS ===== */
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 0.88rem; font-weight: 700; color: #555; margin-bottom: 5px; }
.form-input, .form-select {
  width: 100%; padding: 10px 14px;
  border: 2px solid #f0c0dd;
  border-radius: 12px;
  font-size: 1rem; font-family: inherit;
  background: #fff;
  transition: border-color 0.2s;
  outline: none;
}
.form-input:focus, .form-select:focus { border-color: var(--pink); }

/* ===== CARDS (UI panels) ===== */
.panel {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}
.panel-title {
  font-size: 1.1rem; font-weight: 900;
  color: var(--pink); margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}

/* ===== LOBBY ===== */
.lobby-wrap {
  max-width: 480px; margin: 0 auto; padding: 20px 16px;
  display: flex; flex-direction: column; gap: 20px;
}
.tab-row {
  display: flex; gap: 8px; margin-bottom: 16px;
}
.tab-btn {
  flex: 1; padding: 10px; border: 2px solid #f0c0dd;
  border-radius: 12px; background: #fff;
  color: #999; font-weight: 700; font-family: inherit; cursor: pointer;
  transition: all 0.2s;
}
.tab-btn.active { background: var(--pink); color: #fff; border-color: var(--pink); }

.player-list { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.player-list li {
  background: #fdf0f8; border-radius: 10px; padding: 8px 12px;
  font-size: 0.9rem; display: flex; align-items: center; gap: 8px;
}
.player-list li.me { font-weight: 700; color: var(--pink); }

.room-id-badge {
  background: linear-gradient(135deg,#fdf0f8,#fff);
  border: 2px dashed var(--pink);
  border-radius: 12px; padding: 10px 16px;
  text-align: center; font-size: 1.5rem; font-weight: 900;
  letter-spacing: 0.15em; color: var(--pink);
}

.msg { padding: 10px 14px; border-radius: 10px; font-size: 0.9rem; margin-top: 8px; }
.msg-error { background: #fee2e2; color: #b91c1c; }
.msg-info  { background: #e0f2fe; color: #0369a1; }
.msg-success { background: #dcfce7; color: #166534; }

/* ===== GAME LAYOUT ===== */
.game-wrap {
  display: grid;
  grid-template-columns: 1fr 280px;
  grid-template-rows: auto 1fr auto;
  gap: 12px;
  padding: 12px;
  max-width: 1100px;
  margin: 0 auto;
  min-height: calc(100vh - 68px);
}
@media (max-width: 768px) {
  .game-wrap {
    grid-template-columns: 1fr;
    padding: 8px;
    gap: 8px;
  }
}

/* ===== BOARD ===== */
.board-area {
  display: flex; flex-direction: column; gap: 8px;
}

/* Nobles row */
.nobles-row {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.noble-tile {
  background: linear-gradient(135deg,#fff9e6,#fef3c7);
  border: 2px solid #fbbf24;
  border-radius: 12px;
  padding: 8px 10px;
  min-width: 80px; text-align: center;
  font-size: 0.75rem;
}
.noble-tile .noble-pts { font-size: 1.1rem; font-weight: 900; color: #d97706; }
.noble-req { display: flex; gap: 3px; flex-wrap: wrap; justify-content: center; margin-top: 4px; }
.noble-req-gem { font-size: 0.7rem; background: #f3f4f6; border-radius: 6px; padding: 2px 5px; }

/* Card rows */
.card-row-wrap {
  display: flex; gap: 8px; align-items: center;
}
.deck-btn {
  width: 72px; min-height: 100px;
  background: linear-gradient(135deg, #6d28d9, #4c1d95);
  border: none; border-radius: 12px; color: #fff;
  font-size: 0.8rem; font-weight: 700; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 4px; transition: opacity 0.2s;
}
.deck-btn:hover:not(:disabled) { opacity: 0.85; }
.deck-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.deck-btn .deck-count { font-size: 1.2rem; font-weight: 900; }
.deck-lv2 { background: linear-gradient(135deg,#047857,#065f46); }
.deck-lv1 { background: linear-gradient(135deg,#1d4ed8,#1e3a8a); }

.cards-grid {
  display: flex; gap: 6px; flex-wrap: wrap;
}

/* Development card */
.dev-card {
  width: calc((100% - 24px) / 4);
  min-width: 72px; max-width: 110px;
  background: var(--card-bg);
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  padding: 8px;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
  position: relative;
  user-select: none;
}
.dev-card:hover { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,0.1); }
.dev-card.selected { border-color: var(--pink); box-shadow: 0 0 0 3px rgba(232,64,154,0.3); }
.dev-card.affordable {
  border-color: #f59e0b;
  animation: sparkle-glow 1.4s ease-in-out infinite;
}
@keyframes sparkle-glow {
  0%   { box-shadow: 0 0 6px 2px rgba(245,158,11,0.5),  0 0 12px 4px rgba(245,158,11,0.2); border-color: #f59e0b; }
  25%  { box-shadow: 0 0 10px 4px rgba(16,185,129,0.5), 0 0 18px 6px rgba(16,185,129,0.2); border-color: #10b981; }
  50%  { box-shadow: 0 0 14px 5px rgba(232,64,154,0.5), 0 0 24px 8px rgba(232,64,154,0.2); border-color: #E8409A; }
  75%  { box-shadow: 0 0 10px 4px rgba(99,102,241,0.5), 0 0 18px 6px rgba(99,102,241,0.2); border-color: #6366f1; }
  100% { box-shadow: 0 0 6px 2px rgba(245,158,11,0.5),  0 0 12px 4px rgba(245,158,11,0.2); border-color: #f59e0b; }
}
.dev-card.empty { background: #f9fafb; border-style: dashed; cursor: default; }
.dev-card .card-gem {
  font-size: 1.4rem; text-align: center; margin-bottom: 4px;
}
.dev-card .card-pts {
  position: absolute; top: 6px; right: 8px;
  font-size: 1rem; font-weight: 900; color: #374151;
}
.dev-card .card-pts.pts-0 { display: none; }
.card-costs {
  display: flex; flex-wrap: wrap; gap: 2px; margin-top: 4px;
}
.cost-chip {
  border-radius: 6px; padding: 2px 5px;
  font-size: 0.68rem; font-weight: 700;
  display: flex; align-items: center; gap: 2px;
}

/* Token bank */
.token-bank {
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
  background: #fff; border-radius: var(--radius);
  padding: 12px 16px; box-shadow: var(--shadow);
}
.token-bank-label { font-size: 0.8rem; font-weight: 700; color: #888; width: 100%; }
.token-chip {
  display: flex; flex-direction: column; align-items: center;
  background: #f3f4f6; border-radius: 12px;
  padding: 8px 10px; min-width: 52px;
  cursor: pointer; border: 2px solid transparent;
  transition: all 0.15s; user-select: none;
}
.token-chip:hover:not(.disabled) { border-color: var(--pink); background: #fdf4ff; }
.token-chip.selected { border-color: var(--pink); background: #fdf4ff; box-shadow: 0 0 0 2px rgba(232,64,154,0.25); }
.token-chip.disabled { opacity: 0.4; cursor: not-allowed; }
.token-emoji { font-size: 1.4rem; }
.token-count { font-size: 0.85rem; font-weight: 900; color: #374151; }
.token-name { font-size: 0.6rem; color: #9ca3af; }

/* ===== RIGHT PANEL ===== */
.right-panel { display: flex; flex-direction: column; gap: 10px; }

/* My hand */
.my-hand {
  background: linear-gradient(135deg,#fdf0f8,#fff);
  border: 2px solid #f0c0dd;
  border-radius: var(--radius);
  padding: 14px;
}
.hand-tokens { display: flex; gap: 5px; flex-wrap: wrap; margin-bottom: 10px; }
.hand-token {
  display: flex; align-items: center; gap: 3px;
  background: #fff; border-radius: 8px; padding: 4px 8px;
  font-size: 0.8rem; font-weight: 700; border: 1.5px solid #e5e7eb;
}
.hand-score {
  font-size: 1.4rem; font-weight: 900; color: var(--pink);
  text-align: right; margin-bottom: 6px;
}
.hand-bonus { display: flex; gap: 5px; flex-wrap: wrap; margin-bottom: 8px; }
.bonus-chip {
  background: #e0f2fe; color: #0369a1;
  border-radius: 8px; padding: 3px 7px;
  font-size: 0.75rem; font-weight: 700;
}
.reserved-cards { display: flex; gap: 6px; flex-wrap: wrap; }
.reserved-card {
  background: #fff3cd; border: 2px solid #fbbf24;
  border-radius: 10px; padding: 6px 8px;
  font-size: 0.75rem; cursor: pointer;
  transition: transform 0.1s;
  min-width: 80px;
}
.reserved-card:hover { transform: translateY(-2px); }
.reserved-card.affordable {
  animation: sparkle-glow 1.4s ease-in-out infinite;
  border-color: #f59e0b;
}
.reserved-card-header {
  font-size: 0.82rem; margin-bottom: 4px;
}
.reserved-cost {
  display: flex; flex-wrap: wrap; gap: 2px;
}
.rcost-chip {
  display: inline-block;
  background: rgba(0,0,0,0.06);
  border-radius: 6px;
  padding: 1px 5px;
  font-size: 0.72rem;
  font-weight: 700;
}
.reserved-cost.free {
  font-size: 0.72rem; color: #10b981; font-weight: 700;
}

/* Other players */
.other-players { display: flex; flex-direction: column; gap: 8px; }
.other-player {
  background: #fff; border-radius: 12px; padding: 10px 12px;
  border: 2px solid #e5e7eb;
}
.other-player.current-turn { border-color: #fbbf24; background: #fffbeb; }
.other-player-name { font-weight: 700; font-size: 0.9rem; margin-bottom: 4px; display: flex; align-items: center; gap: 6px; }
.other-player-name .turn-indicator { font-size: 0.75rem; background: #fbbf24; color: #fff; border-radius: 6px; padding: 2px 6px; }
.other-player-stats { display: flex; gap: 6px; flex-wrap: wrap; font-size: 0.75rem; color: #666; }

/* ===== ACTION AREA ===== */
.action-area {
  grid-column: 1 / -1;
  background: #fff; border-radius: var(--radius);
  padding: 14px 16px; box-shadow: var(--shadow);
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.action-hint { flex: 1; font-size: 0.9rem; color: #555; }
.action-btns { display: flex; gap: 8px; flex-wrap: wrap; }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000; padding: 16px;
}
.modal {
  background: #fff; border-radius: var(--radius);
  padding: 24px; max-width: 380px; width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
  animation: popIn 0.2s ease;
}
@keyframes popIn {
  from { transform: scale(0.9); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}
.modal-title { font-size: 1.2rem; font-weight: 900; color: var(--pink); margin-bottom: 16px; }
.modal-actions { display: flex; gap: 8px; margin-top: 16px; }

/* ===== TURN BANNER ===== */
.turn-banner {
  position: fixed; top: 70px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg,var(--orange),#f59e0b);
  color: #fff; font-weight: 900; font-size: 1rem;
  padding: 8px 20px; border-radius: 999px;
  box-shadow: 0 4px 16px rgba(245,158,11,0.5);
  z-index: 500; pointer-events: none;
  animation: slideDown 0.3s ease;
}
@keyframes slideDown {
  from { top: 50px; opacity: 0; }
  to   { top: 70px; opacity: 1; }
}

/* ===== WIN SCREEN ===== */
.win-screen {
  position: fixed; inset: 0; background: rgba(0,0,0,0.7);
  display: flex; align-items: center; justify-content: center;
  z-index: 2000;
}
.win-card {
  background: #fff; border-radius: 24px; padding: 36px;
  text-align: center; max-width: 360px; width: 90%;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
  animation: popIn 0.4s cubic-bezier(0.175,0.885,0.32,1.275);
}
.win-card h2 { font-size: 2rem; color: var(--pink); margin-bottom: 8px; }
.win-card .winner-name { font-size: 1.4rem; font-weight: 900; color: #374151; margin: 12px 0; }
.win-card .win-score { font-size: 3rem; font-weight: 900; color: var(--orange); }
.score-list { text-align: left; margin: 16px 0; list-style: none; }
.score-list li { padding: 6px 0; border-bottom: 1px solid #f3f4f6; display: flex; justify-content: space-between; font-size: 0.9rem; }

/* ===== MISC ===== */
.loading { text-align: center; padding: 40px; color: #aaa; font-size: 1.1rem; }
.badge { display: inline-block; background: var(--pink); color: #fff; border-radius: 999px; padding: 2px 8px; font-size: 0.75rem; font-weight: 700; }
.divider { border: none; border-top: 2px dashed #f0c0dd; margin: 12px 0; }

/* ===== TOAST ===== */
.toast-wrap { position: fixed; bottom: 20px; right: 20px; z-index: 3000; display: flex; flex-direction: column; gap: 8px; }
.toast {
  background: #1f2937; color: #fff;
  border-radius: 12px; padding: 10px 16px;
  font-size: 0.88rem; box-shadow: 0 4px 16px rgba(0,0,0,0.3);
  animation: slideUp 0.3s ease;
  max-width: 280px;
}
@keyframes slideUp { from { opacity:0; transform:translateY(20px); } to { opacity:1; transform:translateY(0); } }

/* ===== WAITING ROOM ===== */
.waiting-room { max-width: 480px; margin: 0 auto; padding: 20px 16px; }
.waiting-room .room-info { text-align: center; margin-bottom: 20px; }
.waiting-room .share-url {
  background: #f3f4f6; border-radius: 10px; padding: 8px 12px;
  font-size: 0.8rem; word-break: break-all; color: #555; margin-top: 8px;
}