:root {
  --bark: #2f241d;
  --soil: #4f392d;
  --moss: #375a3e;
  --leaf: #678a58;
  --sand: #d8c8a7;
  --mist: #ecf1e6;
  --sun: #e3b86c;
  --bg-a: #1e1814;
  --bg-b: #2b231b;
  --bg-c: #1f2a20;
  --panel-border: rgba(236, 241, 230, 0.2);
  --panel-bg-top: rgba(47, 36, 29, 0.78);
  --panel-bg-bottom: rgba(47, 36, 29, 0.45);
  --value: #fff6de;
  --shell-a: rgba(79, 57, 45, 0.8);
  --shell-b: rgba(47, 36, 29, 0.95);
  --grain-a: rgba(216, 200, 167, 0.08);
  --grain-b: rgba(103, 138, 88, 0.08);
  --accent: #e3b86c;
}

body[data-vibe="rugged"] {
  --bark: #3a2615;
  --soil: #624128;
  --moss: #375332;
  --leaf: #8a7a47;
  --sand: #d4a667;
  --mist: #f5ebd7;
  --sun: #f08f3a;
  --bg-a: #1b120d;
  --bg-b: #332015;
  --bg-c: #2b2c1f;
  --panel-border: rgba(245, 235, 215, 0.23);
  --panel-bg-top: rgba(98, 65, 40, 0.72);
  --panel-bg-bottom: rgba(58, 38, 21, 0.44);
  --value: #ffedd0;
  --shell-a: rgba(98, 65, 40, 0.84);
  --shell-b: rgba(58, 38, 21, 0.95);
  --grain-a: rgba(255, 180, 106, 0.1);
  --grain-b: rgba(94, 131, 72, 0.09);
  --accent: #f08f3a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at 10% 20%, rgba(227, 184, 108, 0.2), transparent 45%),
    radial-gradient(circle at 90% 10%, rgba(103, 138, 88, 0.25), transparent 30%),
    linear-gradient(150deg, var(--bg-a) 0%, var(--bg-b) 42%, var(--bg-c) 100%);
  color: var(--mist);
}

.app {
  width: min(1120px, calc(100% - 2rem));
  margin: 1.2rem auto 2rem;
  display: grid;
  gap: 1rem;
}

.title-wrap {
  text-align: center;
}

.identity-mark {
  width: 52px;
  height: 52px;
  margin: 0 auto 0.35rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-family: "Cinzel", serif;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #1b140e;
  background:
    radial-gradient(circle at 30% 30%, #fff6de, var(--accent) 72%),
    linear-gradient(170deg, #f8e4bd, #c78d43);
  box-shadow:
    0 8px 16px rgba(0, 0, 0, 0.3),
    inset 0 0 0 1px rgba(255, 255, 255, 0.55);
}

.kicker {
  margin: 0;
  font-size: 0.73rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--leaf);
}

h1 {
  margin: 0.2rem 0;
  font-family: "Cinzel", serif;
  letter-spacing: 0.04em;
  font-size: clamp(2rem, 5vw, 3.3rem);
  color: #f4e9cf;
}

.sub {
  margin: 0;
  color: #d6dacb;
}

.hud {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
  gap: 0.6rem;
  align-items: stretch;
}

.hud > div,
.segment,
#audioBtn,
#resetBtn {
  border: 1px solid var(--panel-border);
  background: linear-gradient(180deg, var(--panel-bg-top), var(--panel-bg-bottom));
  border-radius: 14px;
  padding: 0.7rem 0.9rem;
  backdrop-filter: blur(4px);
}

.label {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.65rem;
  color: #c7c6b0;
}

.value {
  margin: 0.25rem 0 0;
  font-weight: 700;
  color: var(--value);
}

.segment {
  display: grid;
  gap: 0.35rem;
}

.segment button {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(24, 23, 20, 0.56);
  color: #dad9c2;
  font-size: 0.77rem;
  padding: 0.45rem 0.5rem;
  cursor: pointer;
  transition: transform 120ms ease, filter 120ms ease, border-color 120ms ease;
}

.segment button:hover {
  filter: brightness(1.08);
}

.segment button.is-active {
  border-color: var(--accent);
  color: #fff2d7;
  transform: translateY(-1px);
}

.segment button.is-disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

#audioBtn,
#resetBtn {
  cursor: pointer;
  color: var(--mist);
  font-weight: 700;
  transition: transform 120ms ease, filter 120ms ease;
}

#audioBtn.is-active {
  border-color: var(--accent);
}

#audioBtn:hover,
#resetBtn:hover {
  transform: translateY(-1px);
  filter: brightness(1.07);
}

.online-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.6rem;
}

.online-panel > div,
.room-actions {
  border: 1px solid var(--panel-border);
  background: linear-gradient(180deg, var(--panel-bg-top), var(--panel-bg-bottom));
  border-radius: 14px;
  padding: 0.7rem 0.9rem;
}

.room-actions {
  display: grid;
  gap: 0.45rem;
}

#roomCodeInput,
.room-actions button {
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 10px;
  background: rgba(24, 23, 20, 0.56);
  color: #ebe7d2;
  padding: 0.48rem 0.56rem;
  font: inherit;
}

#roomCodeInput {
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.room-actions button {
  cursor: pointer;
}

.room-actions button:hover {
  filter: brightness(1.08);
}

.table-shell {
  border-radius: 20px;
  padding: 1rem;
  background:
    linear-gradient(160deg, var(--shell-a), var(--shell-b)),
    repeating-linear-gradient(
      110deg,
      var(--grain-a),
      var(--grain-a) 4px,
      var(--grain-b) 4px,
      var(--grain-b) 8px
    );
  box-shadow:
    0 16px 30px rgba(0, 0, 0, 0.36),
    inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

#table {
  width: 100%;
  height: auto;
  border-radius: 14px;
  display: block;
  box-shadow:
    inset 0 0 0 10px #4e3729,
    inset 0 0 0 22px #2a1d16;
  background: #2f4f3a;
}

.controls {
  text-align: center;
  color: #c8ccb8;
  font-size: 0.95rem;
}

@media (max-width: 820px) {
  .hud {
    grid-template-columns: 1fr;
  }

  .app {
    width: min(1120px, calc(100% - 1rem));
  }
}