:root {
  --text: #f2f5f7;
  --muted: #aab6bf;
  --line: rgba(255, 255, 255, 0.14);
  --panel: #20272d;
  --panel-strong: #29323a;
  --accent: #4dc06a;
  --gold: #d8b54b;
  --bg1: #101417;
  --bg2: #242b31;
  --chalk-texture: url("../assets/bg/chalk-texture.png");
  --card-chalk-texture: url("../assets/bg/card-chalk-texture.png");
  --chalk-panel-bg:
    linear-gradient(rgba(9, 18, 14, .82), rgba(9, 18, 14, .88)),
    var(--chalk-texture);
  --chalk-inner-bg:
    linear-gradient(rgba(7, 13, 11, .74), rgba(7, 13, 11, .82)),
    var(--chalk-texture);
  --card-chalk-bg:
    linear-gradient(rgba(8, 10, 10, .2), rgba(8, 10, 10, .2)),
    var(--card-chalk-texture);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 6%, rgba(216, 181, 75, 0.08), transparent 26rem),
    radial-gradient(circle at 90% 20%, rgba(77, 192, 106, 0.1), transparent 28rem),
    linear-gradient(rgba(4, 9, 7, .28), rgba(4, 9, 7, .5)),
    var(--chalk-texture);
  background-size: auto, auto, auto, cover;
  background-position: center;
  background-attachment: fixed;
  font-family: "Segoe UI", Tahoma, sans-serif;
}

button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .55; }

.app-shell {
  position: relative;
  width: min(2200px, 100%);
  margin: 0 auto;
  padding: 14px;
}

.social-links {
  position: absolute;
  z-index: 20;
  top: 14px;
  left: 14px;
  display: flex;
  gap: 8px;
}

.social-link {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 50%;
  display: grid;
  place-items: center;
  padding: 8px;
  text-decoration: none;
  background: rgba(255,255,255,.08);
  box-shadow: 0 10px 22px rgba(0,0,0,.24);
  transition: transform .16s ease, filter .16s ease, box-shadow .16s ease;
}

.social-link img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.social-link:hover {
  transform: translateY(-2px);
  filter: brightness(1.12);
  box-shadow: 0 14px 28px rgba(0,0,0,.34);
}

.topbar, .topbar-actions, .panel-title-row, .board-toolbar, .toolbar-actions, .dice-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.topbar {
  margin-bottom: 8px;
  justify-content: flex-end;
}

.topbar > div:first-child {
  display: none;
}

.topbar h1, .panel h2, .board-toolbar h2 {
  margin: 0;
  letter-spacing: 0;
}

.topbar h1 {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1;
}

.topbar p, .board-toolbar p {
  margin: 6px 0 0;
  color: var(--muted);
}

.topbar-actions {
  justify-content: flex-end;
  flex-wrap: wrap;
}

.auth-panel {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px;
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,.06);
}

.auth-status {
  min-width: 58px;
  padding: 0 8px;
  color: var(--muted);
  font-weight: 800;
  text-align: center;
}

.auth-controls {
  display: flex;
  gap: 6px;
  align-items: center;
}

.auth-controls input {
  width: 118px;
  min-height: 34px;
  border-radius: 999px;
  padding: 7px 10px;
}

.auth-round-button {
  min-height: 34px;
  border-radius: 999px;
}

.badge {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  color: var(--text);
  background: rgba(255,255,255,.06);
  white-space: nowrap;
}

.game-layout {
  display: grid;
  grid-template-columns: 250px minmax(1320px, 1fr) 260px;
  gap: 14px;
  align-items: start;
}

.side-stack {
  display: grid;
  gap: 14px;
}

.mobile-panel-toggle {
  display: none;
}

.mobile-panel-content {
  display: contents;
}

.bottom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
  margin-top: 14px;
}

.panel, .board-wrap {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--chalk-panel-bg);
  background-size: cover;
  background-position: center;
  box-shadow: 0 14px 38px rgba(0,0,0,.26);
}

.panel {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.board-wrap {
  padding: 14px;
  min-width: 0;
}

.players-list, .summary-list, .save-slots {
  display: grid;
  gap: 8px;
}

.player-chip {
  display: grid;
  grid-template-columns: 14px 1fr auto;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 9px;
  color: var(--muted);
  background: rgba(255,255,255,.035);
}

.player-chip.active {
  border-color: rgba(77,192,106,.8);
  color: var(--text);
  background: rgba(77,192,106,.09);
}

.player-chip small {
  grid-column: 2 / 4;
  color: var(--muted);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.7);
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #141b20;
  color: var(--text);
  padding: 9px 10px;
  outline: none;
}

textarea { resize: vertical; }
input[type="color"] { height: 42px; padding: 4px; }

.dice-card {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px;
  background: var(--chalk-inner-bg);
  background-size: cover;
  background-position: center;
}

.label-text {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.dice-result {
  font-size: 30px;
  font-weight: 800;
  margin-top: 3px;
}

.summary-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 7px;
  color: var(--muted);
}

.summary-item strong {
  color: var(--text);
  text-align: right;
  max-width: 160px;
}

.review-panel {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px;
  display: grid;
  gap: 9px;
  background: var(--chalk-inner-bg);
  background-size: cover;
  background-position: center;
}

.review-panel h3 {
  margin: 0;
  font-size: 16px;
}

.reviews-body {
  display: grid;
  gap: 10px;
  max-height: min(62vh, 620px);
  overflow: auto;
}

.review-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 12px;
  background: var(--chalk-inner-bg);
  background-size: cover;
  background-position: center;
}

.review-item strong {
  color: var(--text);
}

.review-item p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.35;
}

.review-score {
  min-width: 96px;
  text-align: right;
}

.review-score strong {
  display: block;
  color: var(--accent);
  font-size: 22px;
}

.review-score span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.cards-guide-body {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  max-height: min(68vh, 680px);
  overflow: auto;
}

.guide-card-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--card-chalk-bg);
  background-size: cover;
  background-position: center;
  display: grid;
  grid-template-rows: 160px auto;
}

.guide-card-item img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  background: #151d24;
  border-bottom: 1px solid var(--line);
}

.guide-card-item div {
  padding: 10px;
  display: grid;
  gap: 6px;
}

.card-preview-number,
.guide-card-item em {
  width: fit-content;
  border: 1px solid rgba(77,192,106,.45);
  border-radius: 999px;
  padding: 3px 8px;
  color: #dfffe7;
  background: rgba(77,192,106,.14);
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
}

.guide-card-item em {
  border-color: rgba(216,181,75,.45);
  color: #ffe9a8;
  background: rgba(216,181,75,.12);
}

.guide-card-item strong {
  color: var(--text);
}

.guide-card-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.35;
  font-size: 13px;
}

.primary-button, .ghost-button, .import-button {
  border: 1px solid var(--line);
  border-radius: 6px;
  min-height: 36px;
  padding: 0 12px;
  color: var(--text);
  font-weight: 700;
}

.primary-button {
  background: var(--accent);
  color: #07130a;
  font-weight: 700;
  border-color: rgba(77,192,106,.6);
}

.ghost-button, .import-button {
  background: rgba(255,255,255,.06);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.ghost-button:hover, .import-button:hover {
  background: rgba(255,255,255,.11);
}

.chalk-control-button {
  width: min(100%, 210px);
  min-height: 0;
  border: 0;
  border-radius: 8px;
  padding: 0;
  background: transparent;
  line-height: 0;
  filter: drop-shadow(0 7px 11px rgba(0,0,0,.3));
  transition: transform .15s ease, filter .15s ease, opacity .15s ease;
}

.chalk-control-button img {
  display: block;
  width: 100%;
  height: auto;
  pointer-events: none;
  user-select: none;
}

.chalk-control-button:hover:not(:disabled) {
  transform: translateY(-1px);
  filter: brightness(1.08) drop-shadow(0 10px 14px rgba(0,0,0,.36));
}

.chalk-control-button:disabled {
  cursor: not-allowed;
  opacity: .42;
  filter: grayscale(.55) drop-shadow(0 5px 8px rgba(0,0,0,.22));
}

.compact-chalk-button {
  width: clamp(118px, 12vw, 178px);
}

.save-chalk-button {
  width: clamp(92px, 9vw, 138px);
}

.small-chalk-button {
  width: clamp(112px, 10vw, 158px);
}

.tiny-chalk-button {
  width: clamp(92px, 8vw, 128px);
}

.auth-controls .chalk-control-button,
.auth-panel > .chalk-control-button {
  width: 132px;
}

.dice-card .chalk-control-button,
.toolbar-actions .chalk-control-button,
.review-panel .chalk-control-button {
  justify-self: end;
}

.review-panel .chalk-control-button {
  width: min(100%, 240px);
}

.import-button input { display: none; }

.board {
  display: grid;
  grid-template-columns: repeat(11, minmax(105px, 1fr));
  grid-template-rows: repeat(11, minmax(105px, 1fr));
  gap: 10px;
  aspect-ratio: 1;
  min-height: 1270px;
}

.board-center {
  grid-column: 2 / 11;
  grid-row: 2 / 11;
  overflow: hidden;
  border: 1px dashed var(--line);
  border-radius: 8px;
  background: rgba(0,0,0,.2);
}

.board-center img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sector {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  min-width: 0;
  border: 0;
  border-radius: 8px;
  background: #080a09;
  padding: 0;
  overflow: hidden;
  color: var(--text);
  box-shadow: 0 10px 18px rgba(0,0,0,.28);
  transition: transform .15s ease, filter .15s ease, box-shadow .15s ease;
}

.sector:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
  box-shadow: 0 14px 24px rgba(0,0,0,.36);
}

.sector.is-selected {
  box-shadow:
    0 0 0 3px rgba(77,192,106,.86),
    0 0 18px rgba(77,192,106,.38),
    0 14px 24px rgba(0,0,0,.36);
}

.sector-main-image,
.sector-effect-image,
.sector-number-image {
  position: absolute;
  display: block;
  pointer-events: none;
  user-select: none;
}

.sector-main-image {
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sector-effect-image {
  z-index: 2;
  left: 50%;
  bottom: 2%;
  width: 42%;
  aspect-ratio: 1;
  object-fit: contain;
  transform: translateX(-50%);
  filter: drop-shadow(0 4px 5px rgba(0,0,0,.48));
}

.sector-number-image {
  z-index: 3;
  top: 2%;
  right: 6%;
  width: 24%;
  height: 24%;
  object-fit: contain;
  object-position: right center;
  filter: drop-shadow(0 2px 3px rgba(0,0,0,.65));
}

.player-token {
  position: absolute;
  z-index: 4;
  bottom: 4px;
  width: 30px;
  height: 30px;
  border: 0;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  filter: drop-shadow(0 3px 4px rgba(0, 0, 0, .55));
  transition: transform .18s ease, filter .18s ease;
}

.token-a {
  left: 4px;
  background-image: url("../assets/tokens/dunchoff-d.png");
}

.token-b {
  left: 29px;
  background-image: url("../assets/tokens/chat-c.png");
}

.player-token.is-landing {
  animation: tokenLanding .42s ease;
  filter: drop-shadow(0 0 7px rgba(255, 255, 255, .42)) drop-shadow(0 3px 4px rgba(0, 0, 0, .55));
}

@keyframes tokenLanding {
  0% { transform: translateY(0) scale(1); }
  45% { transform: translateY(-13px) scale(1.2); }
  100% { transform: translateY(0) scale(1); }
}

.cards-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.card-item {
  display: grid;
  grid-template-rows: 130px auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--card-chalk-bg);
  background-size: cover;
  background-position: center;
}

.card-image {
  width: 100%;
  height: 130px;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
  background: #151d24;
}

.card-content {
  padding: 10px;
  display: grid;
  gap: 8px;
  background: linear-gradient(rgba(6, 7, 7, .26), rgba(6, 7, 7, .42));
}

.card-content p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.3;
}

.event-log {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 340px;
  overflow: auto;
}

.event-row {
  border-left: 3px solid var(--accent);
  border-radius: 6px;
  background: var(--chalk-inner-bg);
  background-size: cover;
  background-position: center;
  padding: 8px 10px;
  color: var(--muted);
  font-size: 14px;
}

.event-row strong { color: var(--text); }

.saves-panel {
  margin-top: 14px;
}

.saves-panel .primary-button,
.saves-panel .ghost-button,
.saves-panel .import-button {
  min-height: 38px;
  font-size: 15px;
  line-height: 1;
}

.save-slot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px;
  background: var(--chalk-inner-bg);
  background-size: cover;
  background-position: center;
}

.save-slot span {
  display: block;
  color: var(--muted);
  margin-top: 3px;
  font-size: 13px;
}

.wheel-launch-panel {
  position: sticky;
  top: 14px;
  gap: 8px;
}

.side-action-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.big-action {
  width: 100%;
  min-height: 48px;
  font-weight: 800;
  font-size: 15px;
  white-space: normal;
  line-height: 1.12;
}

.wheel-launch-panel .big-action {
  border-color: rgba(77,192,106,.6);
  background: var(--accent);
  color: #07130a;
  font-weight: 700;
}

.side-action-row .big-action {
  min-height: 58px;
  padding: 0 8px;
}

.wheel-launch-panel .big-action:hover {
  background: #62d77d;
}

.image-action-button {
  width: 100%;
  border: 0;
  border-radius: 8px;
  padding: 0;
  background: transparent;
  line-height: 0;
  filter: drop-shadow(0 8px 13px rgba(0,0,0,.28));
  transition: transform .15s ease, filter .15s ease;
}

.image-action-button img {
  display: block;
  width: 100%;
  height: auto;
  pointer-events: none;
  user-select: none;
}

.image-action-button:hover {
  transform: translateY(-1px);
  filter: brightness(1.08) drop-shadow(0 12px 16px rgba(0,0,0,.36));
}

.wheel-wrap {
  width: min(62vmin, 640px);
  aspect-ratio: 1;
  margin: 6px auto 0;
  position: relative;
  display: grid;
  place-items: center;
}

.compact-wheel-wrap {
  width: min(56vmin, 580px);
}

.wheel-disk {
  width: 100%;
  aspect-ratio: 1;
  border: 8px solid rgba(255,255,255,.12);
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: inset 0 0 0 2px rgba(0,0,0,.25), 0 14px 30px rgba(0,0,0,.28);
  transition-property: transform;
  transition-timing-function: cubic-bezier(.18,.82,.18,1);
  transition-duration: 4s;
}

.wheel-pointer {
  content: "";
  position: absolute;
  z-index: 2;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-top: 22px solid var(--text);
  filter: drop-shadow(0 2px 2px rgba(0,0,0,.4));
}

.wheel-disk span {
  width: 94px;
  min-height: 94px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  padding: 10px;
  text-align: center;
  color: var(--text);
  background: rgba(15,20,24,.78);
  border: 1px solid rgba(255,255,255,.24);
  font-weight: 800;
  font-size: 12px;
}

.compact-wheel {
  border-width: 7px;
}

.wheel-result {
  min-height: 38px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.35;
}

.modal {
  width: min(600px, calc(100vw - 22px));
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--text);
}

.wheel-modal {
  width: min(920px, calc(100vw - 22px));
}

.dice-modal {
  width: min(360px, calc(100vw - 22px));
}

.dice-modal-card {
  align-items: center;
  text-align: center;
}

.dice-animation {
  display: flex;
  gap: 22px;
  perspective: 760px;
  transform-style: preserve-3d;
}

.dice-animation span {
  position: relative;
  width: 86px;
  height: 86px;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 18px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 28% 22%, rgba(255,255,255,.95), transparent 24px),
    linear-gradient(145deg, #ffffff, #dfe7ec 56%, #b7c2ca);
  color: transparent;
  font-size: 46px;
  font-weight: 900;
  text-shadow: 0 1px 0 rgba(255,255,255,.65);
  box-shadow:
    inset -8px -10px 18px rgba(16,20,23,.14),
    inset 6px 6px 14px rgba(255,255,255,.72),
    0 18px 30px rgba(0,0,0,.38);
  transform-origin: 50% 84%;
  transform-style: preserve-3d;
  animation: diceRollBounce .92s cubic-bezier(.18,.82,.22,1) infinite;
}

.dice-animation span::before {
  content: "";
  position: absolute;
  inset: 0;
  background-repeat: no-repeat;
  background-image: var(--dice-pips);
  background-size: 13px 13px, 13px 13px, 13px 13px, 13px 13px, 13px 13px, 13px 13px;
  pointer-events: none;
}

.dice-animation span::after {
  content: "";
  position: absolute;
  inset: 9px 12px auto 12px;
  height: 18px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255,255,255,.72), rgba(255,255,255,0));
  pointer-events: none;
}

.dice-animation span[data-face="1"] {
  --dice-pips: radial-gradient(circle, #101417 58%, transparent 62%);
  background-position: 50% 50%;
}

.dice-animation span[data-face="2"] {
  --dice-pips:
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%);
  background-position: 28% 28%, 72% 72%;
}

.dice-animation span[data-face="3"] {
  --dice-pips:
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%);
  background-position: 28% 28%, 50% 50%, 72% 72%;
}

.dice-animation span[data-face="4"] {
  --dice-pips:
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%);
  background-position: 28% 28%, 72% 28%, 28% 72%, 72% 72%;
}

.dice-animation span[data-face="5"] {
  --dice-pips:
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%);
  background-position: 28% 28%, 72% 28%, 50% 50%, 28% 72%, 72% 72%;
}

.dice-animation span[data-face="6"] {
  --dice-pips:
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%),
    radial-gradient(circle, #101417 58%, transparent 62%);
  background-position: 28% 25%, 72% 25%, 28% 50%, 72% 50%, 28% 75%, 72% 75%;
}

.dice-animation span:nth-child(2) {
  animation-delay: -.34s;
}

@keyframes diceRollBounce {
  0% { transform: translate3d(-18px, 0, 0) rotateX(0deg) rotateY(0deg) rotateZ(-10deg) scale(1); filter: brightness(1); }
  14% { transform: translate3d(-6px, -36px, 28px) rotateX(115deg) rotateY(-70deg) rotateZ(18deg) scale(1.04); filter: brightness(1.08); }
  30% { transform: translate3d(12px, 8px, 0) rotateX(205deg) rotateY(-155deg) rotateZ(-12deg) scale(1.08, .92); filter: brightness(.96); }
  42% { transform: translate3d(20px, -20px, 18px) rotateX(285deg) rotateY(-235deg) rotateZ(12deg) scale(1.02); filter: brightness(1.05); }
  58% { transform: translate3d(10px, 5px, 0) rotateX(365deg) rotateY(-315deg) rotateZ(-8deg) scale(1.04, .95); filter: brightness(.98); }
  74% { transform: translate3d(2px, -8px, 8px) rotateX(410deg) rotateY(-355deg) rotateZ(5deg) scale(1.01); filter: brightness(1.03); }
  88% { transform: translate3d(0, 2px, 0) rotateX(360deg) rotateY(-360deg) rotateZ(-2deg) scale(1.02, .98); filter: brightness(1); }
  100% { transform: translate3d(0, 0, 0) rotateX(360deg) rotateY(-360deg) rotateZ(0deg) scale(1); filter: brightness(1); }
}

.dice-animation {
  gap: 16px;
  perspective: none;
}

.dice-animation span {
  border: 2px solid rgba(255,255,255,.25);
  background: #f2f5f7;
  color: #101417;
  text-shadow: none;
  box-shadow: 0 14px 26px rgba(0,0,0,.32);
  animation: diceTumble .16s linear infinite alternate;
}

.dice-animation span::before,
.dice-animation span::after {
  display: none;
}

.dice-animation span:nth-child(2) {
  animation-delay: 0s;
}

@keyframes diceTumble {
  from { transform: rotate(-7deg) translateY(0); }
  to { transform: rotate(8deg) translateY(-5px); }
}

.wide-modal {
  width: min(760px, calc(100vw - 22px));
}

.modal::backdrop {
  background: rgba(0,0,0,.68);
  backdrop-filter: blur(5px);
}

.modal-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--chalk-panel-bg);
  background-size: cover;
  background-position: center;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.icon-button {
  width: 36px;
  padding: 0;
  font-size: 24px;
  line-height: 1;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.sector-info-body {
  display: grid;
  gap: 14px;
  color: var(--muted);
  line-height: 1.5;
}

.sector-info-body > p {
  margin: 0;
}

.sector-detail-hero {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--sector-color) 22%, transparent), rgba(255,255,255,.04));
}

.sector-detail-hero > span {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--sector-color);
  color: #101417;
  font-weight: 900;
  font-size: 24px;
}

.sector-detail-hero strong {
  color: var(--text);
  font-size: 18px;
}

.sector-detail-hero p {
  margin: 4px 0 0;
  color: var(--muted);
}

.examples-list {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px;
  background: var(--chalk-inner-bg);
  background-size: cover;
  background-position: center;
}

.examples-list span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 4px;
}

.examples-list p {
  margin: 0;
  color: var(--text);
  line-height: 1.45;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}

.detail-grid > div {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px;
  background: var(--chalk-inner-bg);
  background-size: cover;
  background-position: center;
}

.detail-grid span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 4px;
}

.detail-grid strong {
  color: var(--text);
}

.rules-body {
  display: grid;
  gap: 18px;
}

.game-rules-body {
  display: grid;
  gap: 16px;
}

.game-rules-hero {
  border: 1px solid rgba(77,192,106,.35);
  border-radius: 8px;
  padding: 14px;
  background: var(--chalk-inner-bg);
  background-size: cover;
  background-position: center;
}

.game-rules-hero p {
  margin: 0;
  color: var(--text);
  line-height: 1.5;
}

.game-rules-body a {
  color: #73d98b;
  font-weight: 700;
  text-decoration: none;
}

.game-rules-body a:hover {
  text-decoration: underline;
}

.rules-body h3 {
  margin: 0 0 10px;
  color: var(--text);
  font-size: 17px;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
}

.rule-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px;
  background: var(--chalk-inner-bg);
  background-size: cover;
  background-position: center;
}

.rule-item > span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  background: var(--panel-strong);
  color: var(--accent);
  font-weight: 900;
}

.rule-image-wrap {
  overflow: hidden;
}

.rule-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.rule-item strong {
  color: var(--text);
}

.rule-item p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.35;
}

@media (max-width: 1350px) {
  .game-layout {
    grid-template-columns: 280px 1fr;
  }

  .side-stack {
    grid-column: 1 / 3;
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 1180px) {
  .app-shell {
    max-width: 960px;
  }

  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .game-layout {
    display: flex;
    flex-direction: column;
  }

  .board-wrap {
    order: 1;
  }

  .player-panel {
    order: 2;
  }

  .side-stack {
    order: 3;
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .bottom-grid {
    grid-template-columns: 1fr;
  }

  .mobile-panel-toggle {
    display: flex;
    width: 100%;
    min-height: 44px;
    align-items: center;
    justify-content: space-between;
    border: 1px solid var(--line);
    border-radius: 7px;
    padding: 0 12px;
    color: var(--text);
    background: var(--chalk-inner-bg);
    background-size: cover;
    background-position: center;
    font-weight: 800;
  }

  .mobile-panel-toggle::after {
    content: "+";
    font-size: 22px;
    line-height: 1;
  }

  .collapsible-panel:not(.is-collapsed) > .mobile-panel-toggle::after {
    content: "-";
  }

  .collapsible-panel.is-collapsed > .mobile-panel-content {
    display: none;
  }

  .collapsible-panel:not(.is-collapsed) > .mobile-panel-content {
    display: contents;
  }

  .auth-panel.collapsible-panel {
    border-radius: 18px;
    align-items: stretch;
    flex-direction: column;
  }

  .auth-controls {
    flex-wrap: wrap;
  }

  .auth-controls input {
    min-width: 0;
    flex: 1 1 150px;
  }

  .board {
    min-height: auto;
    width: 100%;
    gap: 5px;
    grid-template-columns: repeat(11, minmax(0, 1fr));
    grid-template-rows: repeat(11, minmax(0, 1fr));
  }

  .sector {
    border-radius: 6px;
  }

  .player-token {
    width: 22px;
    height: 22px;
    bottom: 3px;
  }

  .token-a { left: 3px; }
  .token-b { left: 22px; }

  .cards-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .wheel-launch-panel {
    position: static;
  }

  .side-action-row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 1850px) and (min-width: 1351px) {
  .game-layout {
    grid-template-columns: 260px minmax(0, 1fr) 250px;
  }

  .board {
    grid-template-columns: repeat(11, minmax(82px, 1fr));
    grid-template-rows: repeat(11, minmax(82px, 1fr));
    min-height: 1000px;
  }

  .sector {
    border-radius: 7px;
  }

  .player-token {
    width: 26px;
    height: 26px;
    bottom: 3px;
  }

  .token-a {
    left: 3px;
  }

  .token-b {
    left: 25px;
  }
}

@media (max-width: 980px) {
  .game-layout, .bottom-grid, .side-stack {
    grid-template-columns: 1fr;
  }

  .side-stack {
    grid-column: auto;
  }

  .board {
    min-height: 640px;
    grid-template-columns: repeat(11, minmax(44px, 1fr));
    grid-template-rows: repeat(11, minmax(44px, 1fr));
  }

  .cards-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .auth-controls input {
    width: 104px;
  }
}

@media (max-width: 680px) {
  .app-shell {
    padding: 12px;
  }

  .social-links {
    position: static;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 10px;
  }

  .social-link {
    width: 38px;
    height: 38px;
  }

  .topbar, .panel-title-row, .board-toolbar, .toolbar-actions, .save-slot {
    align-items: stretch;
    flex-direction: column;
  }

  .game-layout {
    display: flex;
    flex-direction: column;
  }

  .board-wrap {
    order: 1;
  }

  .player-panel {
    order: 2;
  }

  .side-stack {
    order: 3;
  }

  .mobile-panel-toggle {
    display: flex;
    width: 100%;
    min-height: 44px;
    align-items: center;
    justify-content: space-between;
    border: 1px solid var(--line);
    border-radius: 7px;
    padding: 0 12px;
    color: var(--text);
    background: var(--chalk-inner-bg);
    background-size: cover;
    background-position: center;
    font-weight: 800;
  }

  .mobile-panel-toggle::after {
    content: "+";
    font-size: 22px;
    line-height: 1;
  }

  .collapsible-panel:not(.is-collapsed) > .mobile-panel-toggle::after {
    content: "-";
  }

  .collapsible-panel.is-collapsed > .mobile-panel-content {
    display: none;
  }

  .collapsible-panel:not(.is-collapsed) > .mobile-panel-content {
    display: contents;
  }

  .topbar-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .auth-panel {
    border-radius: 18px;
    align-items: stretch;
    flex-direction: column;
  }

  .auth-controls {
    flex-direction: column;
  }

  .auth-controls input {
    width: 100%;
  }

  .badge {
    white-space: normal;
  }

  .board {
    min-height: auto;
    width: 100%;
    gap: 3px;
    grid-template-columns: repeat(11, minmax(0, 1fr));
    grid-template-rows: repeat(11, minmax(0, 1fr));
  }

  .sector {
    border-radius: 5px;
  }

  .player-token {
    width: 17px;
    height: 17px;
    bottom: 3px;
  }

  .token-a { left: 2px; }
  .token-b { left: 15px; }
  .cards-list, .field-grid, .detail-grid {
    grid-template-columns: 1fr;
  }

  .card-item {
    grid-template-rows: minmax(150px, 48vw) auto;
  }

  .card-image {
    height: 100%;
  }

  .wheel-launch-panel {
    position: static;
  }

  .side-action-row {
    grid-template-columns: 1fr 1fr;
  }

  .modal-card {
    padding: 12px;
  }

  .wheel-wrap,
  .compact-wheel-wrap {
    width: min(82vw, 420px);
  }

  .review-item {
    grid-template-columns: 1fr;
  }

  .review-score {
    text-align: left;
  }
}

@media (max-width: 420px) {
  .app-shell {
    padding: 8px;
  }

  .panel, .board-wrap {
    padding: 10px;
  }

  .board {
    gap: 2px;
  }

  .sector {
    border-radius: 3px;
  }

  .sector-effect-image {
    width: 48%;
  }

  .sector-number-image {
    width: 28%;
    height: 28%;
  }

  .player-token {
    width: 13px;
    height: 13px;
    bottom: 2px;
  }

  .token-a { left: 2px; }
  .token-b { left: 12px; }

  .auth-controls .chalk-control-button,
  .auth-panel > .chalk-control-button {
    width: min(100%, 124px);
    align-self: center;
  }
}