:root {
  color-scheme: light;
  --bg: #fff7fb;
  --panel: rgba(255, 255, 255, 0.86);
  --panel-2: rgba(255, 250, 253, 0.94);
  --text: #332935;
  --muted: #756a77;
  --accent: #ffd166;
  --accent-2: #78dcca;
  --pink: #ff8fbe;
  --rose: #f45f83;
  --blue: #7daeff;
  --danger: #e94f68;
  --line: rgba(110, 76, 99, 0.16);
  --shadow: 0 18px 42px rgba(114, 80, 101, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  position: relative;
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(rgba(255, 249, 252, 0.76), rgba(255, 249, 252, 0.88)),
    url("/assets/portraits/member-bg.jpg") center top / cover fixed,
    radial-gradient(circle at 10% 10%, rgba(255, 143, 190, 0.18), transparent 25rem),
    radial-gradient(circle at 85% 18%, rgba(120, 220, 202, 0.16), transparent 28rem),
    linear-gradient(135deg, #fff8fb 0%, #fff1f7 42%, #eefcf8 100%);
  color: var(--text);
  font-family: "Segoe UI", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 245, 251, 0.58));
  pointer-events: none;
}

button,
input,
select {
  font: inherit;
}

button {
  min-height: 44px;
  border: 0;
  border-radius: 8px;
  padding: 0 16px;
  background: linear-gradient(135deg, var(--accent), #ffb8d4);
  color: #171200;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(255, 158, 200, 0.18);
}

button.secondary {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: none;
}

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

input,
select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--text);
  outline: none;
}

select {
  font-weight: 800;
}

input:focus,
select:focus {
  border-color: var(--accent);
}

.app {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 16px;
  width: min(1540px, 100%);
  min-height: 100vh;
  margin: 0 auto;
  padding: 16px;
}

.play-area,
.side-panel {
  min-width: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 74px;
  margin-bottom: 10px;
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 8px;
  padding: 12px 14px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(255, 245, 251, 0.76));
  box-shadow: 0 18px 42px rgba(114, 80, 101, 0.12);
  backdrop-filter: blur(10px);
}

.brand-lockup {
  position: relative;
  display: grid;
  grid-template-columns: 86px minmax(0, auto);
  grid-template-rows: auto auto;
  align-items: center;
  column-gap: 14px;
  min-width: 0;
}

.brand-logo {
  grid-row: 1 / 3;
  width: 86px;
  max-height: 58px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(45, 63, 145, 0.18));
}

.brand-kicker {
  grid-column: 2;
  margin: 0 0 5px;
  color: #2d3f91;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  grid-column: 2;
  margin-bottom: 0;
  color: #2e2440;
  font-size: 34px;
  line-height: 1.05;
  text-wrap: balance;
  text-shadow: 0 2px 0 rgba(255, 255, 255, 0.92);
}

h2 {
  margin-bottom: 12px;
  font-size: 18px;
}

.room-chip {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 13px;
  background: rgba(255, 255, 255, 0.82);
  color: #7b4d68;
  font-weight: 800;
  box-shadow: 0 8px 22px rgba(114, 80, 101, 0.08);
}

.lobby {
  display: grid;
  grid-template-columns: minmax(280px, 460px) minmax(320px, 1fr);
  gap: 12px;
  margin-bottom: 12px;
}

.join-box,
.panel-block,
.scoreboard {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.join-box {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.member-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.48);
  box-shadow: var(--shadow);
  overflow: hidden;
  backdrop-filter: blur(8px);
}

.lobby-members {
  min-height: 312px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

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

code,
pre {
  color: #ffe39a;
  font-family: Consolas, "SFMono-Regular", monospace;
}

.scoreboard {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 260px) minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
  padding: 8px;
}

.player-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  min-height: 62px;
  border-radius: 8px;
  padding: 10px;
  background: var(--panel-2);
  border: 1px solid transparent;
}

.player-card.is-turn {
  border-color: var(--pink);
  box-shadow: inset 0 0 0 1px rgba(255, 158, 200, 0.45);
}

.player-card.is-me {
  box-shadow: inset 0 0 0 2px rgba(49, 197, 165, 0.75);
}

.turn-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: #d9cfda;
}

.is-turn .turn-dot {
  background: var(--pink);
}

.player-card p {
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
  font-weight: 800;
}

.player-card strong {
  font-size: 28px;
}

.match-meter {
  display: grid;
  gap: 7px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

#statusText[data-urgent="true"] {
  color: var(--danger);
}

.bar {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #f3e8ef;
}

.bar span,
.turn-bar span {
  display: block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--pink), var(--accent), var(--accent-2));
  transition: width 180ms ease;
}

.turn-bar {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: #f3e8ef;
  border: 1px solid rgba(110, 76, 99, 0.08);
}

.turn-bar span {
  width: 100%;
  background: linear-gradient(90deg, var(--accent-2), var(--accent), var(--pink));
}

.turn-bar span[data-urgent="true"] {
  background: linear-gradient(90deg, var(--danger), #ffb1c1);
}

.board-wrap {
  position: relative;
  min-height: calc(100vh - 132px);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 143, 190, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 220, 202, 0.08) 1px, transparent 1px),
    linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(255, 245, 250, 0.84)),
    #fff;
  background-size: 28px 28px, 28px 28px, auto, auto;
  box-shadow: var(--shadow);
}

.board {
  display: grid;
  grid-template-columns: repeat(var(--board-cols, 5), minmax(92px, 1fr));
  align-items: start;
  gap: 8px;
  max-width: 860px;
  margin: 0 auto;
  padding: 12px;
}

.card {
  position: relative;
  min-width: 0;
  width: 100%;
  aspect-ratio: 4 / 5;
  border: 1px solid rgba(110, 76, 99, 0.14);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(114, 80, 101, 0.16);
  transition: transform 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.card:not(:disabled):hover {
  transform: translateY(-2px);
  border-color: rgba(255, 158, 200, 0.86);
  box-shadow: 0 14px 28px rgba(255, 143, 190, 0.18), 0 10px 24px rgba(114, 80, 101, 0.14);
}

.card-inner {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
}

.card-back {
  display: grid;
  place-items: center;
  width: 82%;
  min-height: 44px;
  border: 1px solid rgba(45, 63, 145, 0.2);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(45, 63, 145, 0.94), rgba(255, 143, 190, 0.7)),
    #2d3f91;
  color: #fff;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-align: center;
  line-height: 1.05;
  text-shadow: 0 2px 8px rgba(20, 29, 89, 0.42);
}

.card-face {
  display: none;
  position: relative;
  width: 100%;
  height: 100%;
  background: #fff;
}

.card.is-open .card-back,
.card.is-matched .card-back {
  display: none;
}

.card.is-open .card-face,
.card.is-matched .card-face {
  display: block;
}

.card.is-matched {
  border-color: var(--accent-2);
  opacity: 0.9;
}

.card.is-peek {
  border-color: var(--blue);
  box-shadow: 0 0 0 2px rgba(106, 167, 255, 0.42), 0 0 30px rgba(106, 167, 255, 0.22);
}

.card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  display: block;
}

.card-name {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 32px;
  padding: 8px 7px 7px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.82) 34%, rgba(0, 0, 0, 0.92));
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
}

.overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(16, 17, 20, 0.72);
  color: var(--muted);
  text-align: center;
  font-size: 20px;
  font-weight: 900;
}

.overlay.is-hidden {
  display: none;
}

.side-panel {
  display: grid;
  align-content: start;
  gap: 10px;
}

.panel-block {
  padding: 14px;
}

dl {
  display: grid;
  gap: 8px;
  margin: 0 0 12px;
}

dl div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 8px;
}

dt {
  color: var(--muted);
}

dd {
  margin: 0;
  font-weight: 900;
}

.panel-block button {
  width: 100%;
  margin-top: 8px;
}

.player-card small {
  grid-column: 2 / -1;
  color: var(--accent-2);
  font-weight: 800;
}

.player-card.is-frozen {
  border-color: var(--danger);
  box-shadow: inset 0 0 0 2px rgba(255, 107, 122, 0.5);
}

.player-card.is-offline {
  opacity: 0.58;
  filter: grayscale(0.35);
}

.player-card.is-offline::after {
  content: "OFFLINE";
  position: absolute;
  top: 8px;
  right: 8px;
  border-radius: 999px;
  padding: 3px 7px;
  background: rgba(233, 79, 104, 0.12);
  color: var(--danger);
  font-size: 10px;
  font-weight: 900;
}

.event-log {
  display: grid;
  gap: 8px;
  max-height: 220px;
  margin: 0;
  padding: 0;
  overflow: auto;
  list-style: none;
}

.event-log li {
  border-left: 3px solid var(--pink);
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.78);
  color: var(--muted);
  font-size: 13px;
}

.member-preview {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 9px;
}

.member-chip {
  display: grid;
  gap: 5px;
  justify-items: center;
  min-width: 0;
  border: 1px solid rgba(110, 76, 99, 0.12);
  border-radius: 8px;
  padding: 8px 5px 7px;
  background: rgba(255, 255, 255, 0.66);
}

.member-chip img {
  width: 58px;
  height: 58px;
  border: 2px solid rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  object-fit: cover;
  object-position: center 18%;
  box-shadow: 0 8px 18px rgba(114, 80, 101, 0.16);
}

.member-chip span {
  max-width: 100%;
  overflow: hidden;
  color: var(--text);
  font-size: 11px;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

pre {
  overflow: auto;
  margin: 0;
  border-radius: 8px;
  padding: 12px;
  background: rgba(255, 250, 253, 0.92);
  white-space: pre-wrap;
  word-break: break-word;
}

@media (max-width: 1080px) {
  .app {
    grid-template-columns: 1fr;
  }

  .lobby {
    grid-template-columns: minmax(280px, 460px) minmax(280px, 1fr);
  }

  .board-wrap {
    min-height: 640px;
  }
}

@media (max-width: 760px) {
  .app {
    padding: 10px;
  }

  .topbar,
  .lobby,
  .scoreboard {
    grid-template-columns: 1fr;
  }

  .lobby-members {
    min-height: 0;
  }

  .member-preview {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .topbar {
    align-items: start;
  }

  .brand-lockup {
    grid-template-columns: 72px minmax(0, auto);
    column-gap: 12px;
  }

  .brand-logo {
    width: 72px;
  }

  h1 {
    font-size: 28px;
  }

  .brand-kicker {
    font-size: 11px;
  }

  .board {
    grid-template-columns: repeat(var(--board-cols, 5), minmax(0, 1fr));
    gap: 7px;
    padding: 8px;
  }

  .board-wrap {
    min-height: 560px;
  }

  .card-name {
    min-height: 28px;
    padding: 6px 4px;
    font-size: 10px;
  }
}