:root {
  color-scheme: dark;
  --bg: #07100e;
  --surface: #101b18;
  --surface-2: #15231f;
  --line: #294038;
  --text: #f2f7f4;
  --muted: #9fb3aa;
  --green: #22c55e;
  --green-2: #15803d;
  --amber: #f59e0b;
  --red: #ef4444;
  --blue: #38bdf8;
  --felt: #0f6b42;
  --felt-dark: #06452c;
  --wood: #7c4a1e;
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.34);
  --radius: 8px;
  --font: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    var(--bg);
  background-size: 24px 24px;
  color: var(--text);
  font-family: var(--font);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 38px;
  padding: 8px 12px;
  background: #172621;
  color: var(--text);
  cursor: pointer;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

button:hover {
  border-color: var(--green);
  background: #1e322b;
}

button:active {
  transform: translateY(1px);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

button.primary {
  border-color: #35d772;
  background: linear-gradient(180deg, #28c864, #179249);
  color: #04100a;
  font-weight: 700;
}

button.wide {
  width: 100%;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #0a1411;
  color: var(--text);
  min-height: 38px;
  padding: 8px 10px;
}

textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.45;
}

input:focus,
select:focus,
textarea:focus,
button:focus-visible {
  outline: 2px solid rgba(34, 197, 94, 0.75);
  outline-offset: 2px;
}

.shell {
  width: min(1720px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 18px 0 24px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--green);
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: 26px;
}

h2 {
  font-size: 14px;
}

.status-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.pill,
.metric {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 10px;
  background: rgba(16, 27, 24, 0.9);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  white-space: nowrap;
}

.pill.ok {
  border-color: rgba(34, 197, 94, 0.6);
  color: #86efac;
}

.pill.error {
  border-color: rgba(239, 68, 68, 0.7);
  color: #fecaca;
}

.workspace {
  display: grid;
  grid-template-columns: 300px minmax(520px, 1fr) 340px;
  gap: 14px;
  align-items: start;
}

.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(16, 27, 24, 0.94);
  box-shadow: var(--shadow);
  padding: 14px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.panel-header.compact {
  margin-top: 4px;
}

.field {
  display: grid;
  gap: 6px;
  margin-bottom: 10px;
}

.field span,
.select-wrap label {
  color: var(--muted);
  font-size: 12px;
}

.form-grid,
.button-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.check-field {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  margin: 4px 0 10px;
}

.check-field input {
  width: 16px;
  min-height: 16px;
}

.divider {
  height: 1px;
  background: var(--line);
  margin: 14px 0;
}

.file-input {
  margin-bottom: 10px;
}

.table-zone {
  min-width: 0;
}

.table-toolbar,
.transport {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.select-wrap {
  display: grid;
  grid-template-columns: auto minmax(120px, 1fr);
  align-items: center;
  gap: 8px;
}

.felt-stage {
  min-height: 560px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: radial-gradient(circle at 50% 45%, rgba(56, 189, 248, 0.12), transparent 46%), #08120f;
  box-shadow: var(--shadow);
  padding: 20px;
}

.table-felt {
  position: relative;
  height: 520px;
  min-height: 520px;
  border: 16px solid var(--wood);
  border-radius: 48%;
  background:
    radial-gradient(ellipse at center, rgba(255, 255, 255, 0.1), transparent 58%),
    radial-gradient(ellipse at center, var(--felt), var(--felt-dark));
  box-shadow: inset 0 0 0 6px rgba(255, 255, 255, 0.08), inset 0 0 32px rgba(0, 0, 0, 0.45);
  overflow: visible;
}

.table-felt::after {
  content: "";
  position: absolute;
  inset: 58px 80px;
  border: 1px dashed rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  pointer-events: none;
}

.seat-layer {
  position: absolute;
  inset: 0;
}

.seat {
  position: absolute;
  width: 154px;
  min-height: 106px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(148, 163, 184, 0.34);
  border-radius: var(--radius);
  background: rgba(6, 16, 12, 0.9);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.36);
  padding: 8px;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.seat.active {
  border-color: var(--green);
  box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.24), 0 0 24px rgba(34, 197, 94, 0.28);
}

.seat.folded {
  opacity: 0.66;
}

.seat .name-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.seat .name {
  min-width: 0;
  overflow: hidden;
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tag {
  border-radius: 999px;
  padding: 2px 6px;
  background: rgba(34, 197, 94, 0.16);
  color: #bbf7d0;
  font-family: var(--mono);
  font-size: 10px;
  white-space: nowrap;
}

.seat-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
}

.hole-cards {
  margin-top: 7px;
}

.cards {
  display: flex;
  justify-content: center;
  gap: 6px;
}

.card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 58px;
  border: 1px solid #d7dee3;
  border-radius: 6px;
  background: #f8fafc;
  color: #111827;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 800;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.22);
}

.card.red {
  color: #b91c1c;
}

.card.back {
  border-color: #38bdf8;
  background:
    linear-gradient(45deg, rgba(255, 255, 255, 0.16) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(255, 255, 255, 0.16) 25%, transparent 25%),
    #123a52;
  background-size: 10px 10px;
  color: transparent;
}

.board-zone {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  width: min(420px, 52%);
  transform: translate(-50%, -50%);
  justify-items: center;
  gap: 12px;
  z-index: 3;
}

.pot-display {
  border: 1px solid rgba(245, 158, 11, 0.55);
  border-radius: 999px;
  padding: 6px 12px;
  background: rgba(31, 20, 5, 0.7);
  color: #fde68a;
  font-family: var(--mono);
  font-size: 13px;
}

.board-cards {
  min-height: 58px;
}

.frame-caption {
  width: 100%;
  min-height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  padding: 9px 12px;
  background: rgba(3, 7, 18, 0.62);
  color: var(--text);
  text-align: center;
}

.transport {
  justify-content: center;
  margin: 10px 0 0;
}

.transport button {
  min-width: 48px;
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.stat {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #0a1411;
  padding: 9px;
}

.stat .label {
  color: var(--muted);
  font-size: 11px;
}

.stat .value {
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 16px;
}

.player-list {
  display: grid;
  gap: 8px;
}

.player-row {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 8px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #0a1411;
  padding: 8px;
}

.player-row .seat-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.14);
  color: #bbf7d0;
  font-family: var(--mono);
  font-size: 12px;
}

.player-row .name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.player-row .stack {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
}

.event-log {
  display: grid;
  max-height: 392px;
  margin: 0;
  padding: 0 0 0 20px;
  gap: 7px;
  overflow: auto;
}

.event-log li {
  border-left: 2px solid rgba(34, 197, 94, 0.35);
  padding: 2px 0 2px 8px;
  color: var(--muted);
  font-size: 13px;
}

.event-log li.current {
  color: var(--text);
  border-left-color: var(--green);
}

@media (max-width: 1180px) {
  .workspace {
    grid-template-columns: 300px minmax(0, 1fr);
  }

  .log-panel {
    grid-column: 1 / -1;
  }
}

@media (max-width: 820px) {
  .shell {
    width: min(100vw - 20px, 760px);
    padding-top: 12px;
  }

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

  .status-strip {
    justify-content: flex-start;
  }

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

  .felt-stage {
    min-height: 430px;
    padding: 12px;
  }

  .table-felt {
    height: 390px;
    min-height: 390px;
    border-width: 10px;
  }

  .seat {
    width: 124px;
    min-height: 94px;
    padding: 7px;
  }

  .seat-stats {
    grid-template-columns: 1fr;
  }

  .card {
    width: 34px;
    height: 48px;
    font-size: 15px;
  }

  .board-zone {
    width: 62%;
  }

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}