:root {
  --felt-dark: #0b5a28;
  --felt-mid: #14813b;
  --felt-light: #23a24e;
  --panel-bg: rgba(9, 22, 12, 0.56);
  --panel-line: rgba(255, 243, 183, 0.22);
  --ink-soft: #f8f4d8;
  --ink-muted: rgba(248, 244, 216, 0.78);
  --accent: #f2c050;
  --accent-strong: #d49a2a;
  --danger: #d23f3f;
  --focus: #42b0ff;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--ink-soft);
}

body {
  background:
    radial-gradient(circle at 20% 15%, rgba(255, 255, 255, 0.15), transparent 24%),
    radial-gradient(circle at 80% 10%, rgba(255, 255, 255, 0.08), transparent 20%),
    radial-gradient(circle at 50% 100%, rgba(0, 0, 0, 0.25), transparent 40%),
    linear-gradient(160deg, var(--felt-light) 0%, var(--felt-mid) 45%, var(--felt-dark) 100%);
}

.page-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.24;
  background-image:
    linear-gradient(45deg, rgba(0, 0, 0, 0.05) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(0, 0, 0, 0.05) 25%, transparent 25%);
  background-size: 18px 18px;
}

.game-layout {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 16px 18px 20px;
  display: grid;
  gap: 14px;
  grid-template-columns: 240px minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr) auto;
}

.left-panel {
  grid-column: 1;
  grid-row: 1 / 3;
  display: grid;
  gap: 12px;
  align-content: start;
}

.panel {
  background: var(--panel-bg);
  border: 1px solid var(--panel-line);
  border-radius: 14px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(2px);
}

.panel.compact {
  padding: 12px;
}

.panel h2 {
  margin: 0 0 10px;
  font-size: 0.98rem;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
}

.stack-label {
  display: grid;
  gap: 5px;
  font-size: 0.86rem;
  color: var(--ink-muted);
}

.stack-label select,
.stack-label input,
#newGameBtn,
#playSelectedBtn {
  border: 1px solid rgba(255, 228, 160, 0.42);
  border-radius: 10px;
  padding: 8px 10px;
  font-family: inherit;
  font-size: 0.92rem;
}

.stack-label select {
  color: #172112;
  background: #fff7dd;
}

.stack-label input {
  color: #172112;
  background: #fff7dd;
}

#newGameBtn,
#playSelectedBtn {
  margin-top: 8px;
  color: #1f1804;
  background: linear-gradient(180deg, #ffd368 0%, #f0ad2d 100%);
  border-color: #d79d2f;
  cursor: pointer;
  font-weight: 700;
}

#playSelectedBtn:disabled {
  cursor: default;
  opacity: 0.5;
}

.table-zone {
  grid-column: 2;
  grid-row: 1;
  position: relative;
  border-radius: 20px;
  border: 1px solid rgba(255, 245, 199, 0.22);
  background:
    radial-gradient(circle at 50% 36%, rgba(255, 255, 255, 0.08), transparent 58%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.06), rgba(0, 0, 0, 0.16));
  box-shadow: inset 0 0 0 2px rgba(255, 245, 190, 0.08), 0 12px 28px rgba(0, 0, 0, 0.22);
  display: grid;
  place-items: center;
  overflow: hidden;
}

.table-meta {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: grid;
  gap: 7px;
  justify-items: center;
}

.score-pill,
.turn-pill,
.deck-pill {
  border-radius: 999px;
  border: 1px solid rgba(255, 227, 146, 0.34);
  background: rgba(16, 24, 10, 0.56);
  padding: 6px 12px;
  font-size: 0.88rem;
}

.score-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.score-pill strong {
  font-size: 1.1rem;
  color: var(--accent);
}

.turn-pill {
  color: #fff0b8;
  text-align: center;
}

.deck-pill {
  font-size: 0.8rem;
  color: var(--ink-muted);
}

.seat {
  position: absolute;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid rgba(255, 238, 178, 0.64);
  background: radial-gradient(circle at 30% 28%, #f9f2c8 0%, #ccb76a 68%, #9f7c2c 100%);
  color: #2c2008;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 0.95rem;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.25);
}

.seat-j2 {
  top: 16px;
  left: 14px;
}

.seat-j3 {
  top: 16px;
  right: 14px;
}

.seat-j4 {
  right: 14px;
  bottom: 130px;
}

.seat.active {
  border-color: #d9f0ff;
  box-shadow: 0 0 0 3px rgba(80, 190, 255, 0.34), 0 8px 18px rgba(0, 0, 0, 0.28);
}

.card-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  transition: filter 220ms ease, opacity 220ms ease;
}

.card-row.locked {
  filter: grayscale(0.42) brightness(0.75);
  opacity: 0.78;
}

.card-row.locked .card {
  pointer-events: none !important;
  cursor: not-allowed !important;
}

.table-row {
  justify-content: center;
  max-width: min(680px, calc(100% - 36px));
  min-height: 170px;
  align-items: center;
  padding: 20px 10px;
}

.player-zone {
  grid-column: 2;
  grid-row: 2;
  display: grid;
  gap: 10px;
}

.player-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.selection-text {
  margin: 0;
  color: #fff3c6;
  font-size: 0.95rem;
}

.hand-fan {
  min-height: 200px;
  justify-content: center;
  align-items: flex-end;
  padding: 10px 18px 14px;
  overflow-x: auto;
}

.hand-fan .card + .card {
  margin-left: -30px;
}

.card {
  width: clamp(78px, 8.8vw, 108px);
  border-radius: 10px;
  border: 2px solid rgba(255, 238, 190, 0.5);
  background: #fff;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.28);
  overflow: hidden;
  transition: transform 340ms ease, box-shadow 340ms ease, border-color 340ms ease, opacity 340ms ease;
}

.table-row .card {
  width: clamp(74px, 8vw, 96px);
}

.card img {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.card small {
  display: none;
}

.hand-fan .card {
  transform: translateY(var(--fan-lift, 0px)) rotate(var(--fan-rot, 0deg));
  transform-origin: center 130%;
}

.card.selectable {
  cursor: pointer;
}

.table-row .card.selectable:hover {
  transform: translateY(-7px) scale(1.02);
}

.hand-fan .card.selectable:hover {
  transform: translateY(calc(var(--fan-lift, 0px) - 10px)) rotate(var(--fan-rot, 0deg));
}

.table-row .card.selected {
  border-color: var(--danger);
  box-shadow: 0 0 0 2px rgba(210, 63, 63, 0.35), 0 12px 22px rgba(0, 0, 0, 0.3);
  transform: translateY(-6px);
}

.table-row .card.capture-preview-center {
  transform: translateY(0);
  opacity: 0.96;
}

.table-row .card.capture-preview-down {
  transform: translateY(86px) scale(0.98);
  opacity: 0.93;
  border-color: rgba(255, 215, 137, 0.66);
  box-shadow: 0 0 0 2px rgba(255, 213, 109, 0.28), 0 12px 22px rgba(0, 0, 0, 0.28);
}

.hand-fan .card.active-hand {
  border-color: var(--focus);
  box-shadow: 0 0 0 2px rgba(66, 176, 255, 0.35), 0 14px 24px rgba(0, 0, 0, 0.32);
  transform: translateY(calc(var(--fan-lift, 0px) - 18px)) rotate(var(--fan-rot, 0deg));
}

.count-grid {
  display: grid;
  gap: 8px;
}

.count {
  border: 1px solid rgba(255, 230, 161, 0.24);
  border-radius: 10px;
  background: rgba(8, 16, 10, 0.44);
  padding: 8px 10px;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.history-panel ul,
#historyList {
  margin: 0;
  padding: 0 0 0 16px;
  max-height: 180px;
  overflow: auto;
  color: var(--ink-muted);
  font-size: 0.86rem;
}

#historyList li {
  margin-bottom: 5px;
}

.discard-zone {
  position: fixed;
  z-index: 7;
  width: 120px;
  height: 140px;
  border-radius: 12px;
  border: 2px dashed rgba(255, 235, 162, 0.48);
  background: rgba(8, 18, 11, 0.48);
  color: #fff0bd;
  text-align: center;
  display: grid;
  align-content: center;
  gap: 3px;
  font-size: 0.78rem;
  pointer-events: none;
}

.discard-zone strong {
  font-size: 1.5rem;
}

.discard-a {
  left: 12px;
  bottom: 12px;
}

.discard-b {
  right: 12px;
  top: 12px;
}

.discard-zone.active {
  box-shadow: 0 0 0 3px rgba(255, 227, 128, 0.42);
}

.toast-container {
  position: fixed;
  z-index: 30;
  right: 14px;
  bottom: 14px;
  display: grid;
  gap: 8px;
}

.toast {
  min-width: 210px;
  max-width: 340px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(14, 18, 13, 0.94);
  border: 1px solid rgba(248, 237, 191, 0.3);
  color: #fff5d2;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.28);
  animation: toast-in 180ms ease-out;
}

.toast.error {
  border-color: rgba(255, 145, 145, 0.5);
  background: rgba(64, 17, 17, 0.95);
}

.center-announcement {
  position: absolute;
  z-index: 32;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.86);
  min-width: min(82vw, 620px);
  text-align: center;
  pointer-events: none;
  padding: 16px 22px;
  border-radius: 14px;
  border: 2px solid rgba(255, 234, 153, 0.3);
  background: linear-gradient(
    180deg,
    rgba(28, 16, 3, 0.9) 0%,
    rgba(41, 27, 6, 0.94) 100%
  );
  color: #ffe8a6;
  font-size: clamp(1.6rem, 4.4vw, 2.8rem);
  font-weight: 900;
  letter-spacing: 0.06em;
  white-space: pre-line;
  line-height: 1.2;
  text-shadow: 0 4px 14px rgba(0, 0, 0, 0.55);
  box-shadow: 0 20px 36px rgba(0, 0, 0, 0.38);
  opacity: 0;
  transition: opacity 320ms ease, transform 320ms ease;
}

.center-announcement.show {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.center-announcement.scopa {
  color: #ffdd71;
  border-color: rgba(255, 221, 113, 0.64);
  box-shadow: 0 0 0 3px rgba(255, 206, 72, 0.22), 0 20px 36px rgba(0, 0, 0, 0.4);
}

.center-announcement.round {
  color: #f6f0d5;
}

.anim-layer {
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
}

.anim-card {
  position: fixed;
  border-radius: 10px;
  border: 1px solid rgba(255, 239, 198, 0.5);
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.3);
  background: #fff;
}

.pinned-card {
  z-index: 26;
}

.capture-played-pinned {
  border-color: rgba(255, 226, 136, 0.92);
  box-shadow: 0 0 0 3px rgba(255, 214, 108, 0.28), 0 12px 24px rgba(0, 0, 0, 0.3);
}

.anim-card img {
  width: 100%;
  height: 100%;
  display: block;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1100px) {
  .game-layout {
    grid-template-columns: 200px minmax(0, 1fr);
  }

  .history-panel {
    display: none;
  }

  .seat-j4 {
    bottom: 112px;
  }
}

@media (max-width: 860px) {
  .game-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr) auto;
  }

  .left-panel {
    grid-column: 1;
    grid-row: 1;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
  }

  .left-panel .panel {
    min-height: 100%;
  }

  .table-zone {
    grid-column: 1;
    grid-row: 2;
    min-height: 48vh;
  }

  .player-zone {
    grid-column: 1;
    grid-row: 3;
  }

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

  .selection-text {
    text-align: center;
  }

  .discard-zone {
    width: 96px;
    height: 112px;
    font-size: 0.72rem;
  }
}

@media (max-width: 620px) {
  .left-panel {
    grid-template-columns: 1fr;
  }

  .hand-fan .card + .card {
    margin-left: -24px;
  }

  .seat {
    width: 42px;
    height: 42px;
    font-size: 0.84rem;
  }
}