:root {
  --bg: #f6f3ec;
  --ink: #20262d;
  --muted: #69737f;
  --line: #d9d1c2;
  --panel: #fffdf8;
  --green: #236b5d;
  --green-soft: #dff0ea;
  --red: #b94d4b;
  --red-soft: #f7e2df;
  --blue: #315f91;
  --blue-soft: #dfebf8;
  --gold: #8b6b22;
  --gold-soft: #f4ead0;
  --p-red: #d84a4a;
  --p-red-soft: #fde8e7;
  --p-blue: #2f6fc2;
  --p-blue-soft: #e3efff;
  --p-green: #26865f;
  --p-green-soft: #def3e9;
  --p-yellow: #b38416;
  --p-yellow-soft: #fff1c9;
  --p-purple: #8258c7;
  --p-purple-soft: #eee6ff;
  --p-orange: #c76921;
  --p-orange-soft: #ffe8d4;
  --p-pink: #c94d86;
  --p-pink-soft: #ffe2ef;
  --shadow: 0 12px 34px rgba(32, 38, 45, 0.12);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 250, 238, 0.84), rgba(241, 231, 210, 0.94)),
    url("./assets/M.png") center top / cover fixed;
}

body::before {
  content: "";
  position: fixed;
  right: 0;
  bottom: 76px;
  left: 0;
  z-index: -1;
  height: 132px;
  pointer-events: none;
  background:
    linear-gradient(135deg, transparent 0 12%, rgba(72, 58, 42, 0.22) 12% 15%, transparent 15% 29%, rgba(72, 58, 42, 0.16) 29% 32%, transparent 32%),
    linear-gradient(180deg, transparent, rgba(69, 83, 65, 0.22));
  clip-path: polygon(0 44%, 14% 36%, 29% 46%, 46% 30%, 64% 45%, 80% 34%, 100% 47%, 100% 100%, 0 100%);
}

button {
  font: inherit;
  cursor: pointer;
}

.app {
  width: min(100%, 460px);
  min-height: 100vh;
  margin: 0 auto;
  padding: max(14px, env(safe-area-inset-top)) 14px calc(88px + env(safe-area-inset-bottom));
}

.top,
.section-title,
.player-head,
.log-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.top {
  padding: 4px 2px 14px;
}

.kicker {
  margin: 0 0 4px;
  color: var(--green);
  font-size: 12px;
  font-weight: 850;
}

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

h1 {
  margin-bottom: 0;
  font-size: 25px;
  line-height: 1.1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: 0;
}

.phase-badge {
  width: 90px;
  min-height: 58px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px;
  background: rgba(255, 253, 248, 0.92);
  box-shadow: 0 8px 22px rgba(57, 47, 34, 0.08);
  text-align: center;
}

.phase-badge strong,
.phase-badge span {
  display: block;
}

.phase-badge strong {
  font-size: 15px;
}

.phase-badge span {
  color: var(--muted);
  font-size: 12px;
}

.screen {
  display: none;
}

.screen.is-active {
  display: block;
}

.home {
  min-height: 62vh;
  display: none;
  align-content: center;
  gap: 16px;
}

.home.is-active {
  display: grid;
}

.hero-copy {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: rgba(255, 253, 248, 0.94);
  box-shadow: var(--shadow);
}

.hero-copy h2 {
  margin-bottom: 12px;
  font-size: 24px;
}

.hero-copy p:not(.kicker) {
  color: #3b4651;
  line-height: 1.65;
}

.seo-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: rgba(255, 252, 244, 0.92);
  box-shadow: 0 8px 24px rgba(57, 47, 34, 0.08);
}

.seo-panel h2 {
  margin-bottom: 8px;
  font-size: 17px;
}

.seo-panel h2:not(:first-child) {
  margin-top: 14px;
}

.seo-panel p {
  margin-bottom: 0;
  color: #3b4651;
  font-size: 14px;
  line-height: 1.75;
}

.seo-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.seo-links a {
  min-height: 34px;
  border: 1px solid rgba(35, 107, 93, 0.24);
  border-radius: 999px;
  padding: 7px 10px;
  background: var(--green-soft);
  color: var(--green);
  font-size: 13px;
  font-weight: 850;
  text-decoration: none;
}

.primary-btn,
.secondary-btn,
.vote-btn,
.tab,
.restart-btn {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-weight: 850;
}

.primary-btn {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}

.secondary-btn {
  border-color: rgba(35, 107, 93, 0.28);
  background: var(--green-soft);
  color: var(--green);
}

.restart-btn {
  border-color: var(--red);
  background: var(--red-soft);
  color: var(--red);
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.status-grid div {
  min-height: 58px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 253, 248, 0.92);
  box-shadow: 0 8px 22px rgba(57, 47, 34, 0.07);
  display: grid;
  place-items: center;
  padding: 7px 4px;
}

.status-grid strong,
.status-grid span {
  display: block;
}

.status-grid strong {
  font-size: 20px;
}

.status-grid span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 12px;
  background: rgba(255, 252, 244, 0.94);
  box-shadow: 0 8px 24px rgba(57, 47, 34, 0.09);
}

.lesson-panel {
  background: var(--blue-soft);
  border-color: rgba(49, 95, 145, 0.25);
}

.lesson-panel h2,
.lesson-panel .section-title span {
  color: var(--blue);
}

.lesson-panel p {
  margin-bottom: 0;
  color: #33485f;
  font-size: 14px;
  line-height: 1.6;
}

.section-title {
  margin-bottom: 10px;
}

.section-title span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
}

.main-message {
  min-height: 88px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 10px;
  background: #fff;
  color: #38424c;
  line-height: 1.62;
  font-size: 14px;
}

.inline-result {
  display: grid;
  gap: 6px;
  margin-top: 10px;
}

.inline-result > strong {
  color: var(--muted);
  font-size: 12px;
}

.seer-history-mini {
  display: grid;
  gap: 8px;
  margin: -2px 0 12px;
  border: 1px solid rgba(39, 123, 103, 0.2);
  border-radius: 8px;
  padding: 9px;
  background: rgba(226, 244, 239, 0.62);
}

.seer-history-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--green);
}

.seer-history-title strong {
  font-size: 13px;
}

.seer-history-title span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 760;
}

.seer-history-row {
  display: grid;
  gap: 6px;
  border-left: 4px solid var(--line);
  border-radius: 8px;
  padding: 7px 7px 7px 8px;
  background: rgba(255, 253, 248, 0.88);
}

.seer-history-name {
  display: flex;
  min-width: 0;
}

.seer-history-results {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.seer-history-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  max-width: 100%;
  border: 1px solid rgba(217, 209, 194, 0.82);
  border-radius: 8px;
  padding: 4px 6px;
  background: #fff;
  font-size: 11px;
  font-weight: 760;
}

.seer-history-chip > span:first-child {
  color: var(--muted);
  font-size: 10px;
}

.seer-history-chip b {
  border-radius: 999px;
  padding: 2px 6px;
  font-size: 10px;
}

.seer-history-chip.white b {
  background: #fff;
  color: #4a5560;
  box-shadow: inset 0 0 0 1px rgba(74, 85, 96, 0.22);
}

.seer-history-chip.black b {
  background: #20262d;
  color: #fff;
}

.action-area,
.talk-list,
.player-list,
.summary-list,
.log-list,
.vote-list {
  display: grid;
  gap: 8px;
}

.talk-card,
.player-card,
.summary-card,
.log-card,
.vote-btn {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 10px;
}

.talk-card strong {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
  font-size: 13px;
}

.talk-card p,
.player-card p,
.summary-card p,
.log-card p,
.vote-btn span {
  margin: 0;
  color: #3c4650;
  font-size: 13px;
  line-height: 1.52;
}

.vote-btn {
  width: 100%;
  text-align: left;
  border-left-width: 7px;
}

.vote-btn strong {
  display: block;
  margin-bottom: 4px;
}

.name-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
  border-radius: 999px;
  padding: 2px 9px 2px 3px;
  background: var(--chip-bg, #efede6);
  color: var(--chip-fg, #333);
  font-weight: 900;
  line-height: 1.45;
  white-space: nowrap;
}

.avatar-mini {
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  border-radius: 999px;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.86);
  box-shadow: 0 1px 4px rgba(32, 38, 45, 0.16);
}

.color-dot {
  width: 10px;
  height: 10px;
  flex: 0 0 10px;
  border-radius: 999px;
  background: var(--chip-fg, #777);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.58);
}

.p-red {
  --player: var(--p-red);
  --player-soft: var(--p-red-soft);
  --chip-fg: var(--p-red);
  --chip-bg: var(--p-red-soft);
}

.p-blue {
  --player: var(--p-blue);
  --player-soft: var(--p-blue-soft);
  --chip-fg: var(--p-blue);
  --chip-bg: var(--p-blue-soft);
}

.p-green {
  --player: var(--p-green);
  --player-soft: var(--p-green-soft);
  --chip-fg: var(--p-green);
  --chip-bg: var(--p-green-soft);
}

.p-yellow {
  --player: var(--p-yellow);
  --player-soft: var(--p-yellow-soft);
  --chip-fg: var(--p-yellow);
  --chip-bg: var(--p-yellow-soft);
}

.p-purple {
  --player: var(--p-purple);
  --player-soft: var(--p-purple-soft);
  --chip-fg: var(--p-purple);
  --chip-bg: var(--p-purple-soft);
}

.p-orange {
  --player: var(--p-orange);
  --player-soft: var(--p-orange-soft);
  --chip-fg: var(--p-orange);
  --chip-bg: var(--p-orange-soft);
}

.p-pink {
  --player: var(--p-pink);
  --player-soft: var(--p-pink-soft);
  --chip-fg: var(--p-pink);
  --chip-bg: var(--p-pink-soft);
}

.talk-card {
  border-left: 7px solid var(--player, var(--line));
}

.talk-card.is-claim,
.talk-card.is-result {
  background: linear-gradient(90deg, var(--player-soft, #fff) 0%, #fff 72%);
}

.speaker-meta {
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
}

.talk-badge,
.result-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 24px;
  border-radius: 999px;
  padding: 2px 9px;
  font-size: 12px;
  font-weight: 900;
}

.talk-badge {
  margin: 2px 0 7px;
}

.talk-badge.claim {
  background: var(--gold-soft);
  color: var(--gold);
}

.talk-badge.result {
  background: var(--blue-soft);
  color: var(--blue);
}

.result-badge.white {
  border: 1px solid #bfc8d3;
  background: #fff;
  color: #46515d;
}

.result-badge.black {
  background: #22272d;
  color: #fff;
}

.player-card.dead {
  opacity: 0.48;
  filter: grayscale(0.85);
  background: #f0ede6;
  position: relative;
}

.player-card {
  border-left: 7px solid var(--player, var(--line));
}

.player-head h2 {
  min-width: 0;
  margin: 0;
}

.player-card.dead::after {
  content: "死亡";
  position: absolute;
  top: 10px;
  right: 10px;
  border-radius: 999px;
  padding: 2px 8px;
  background: var(--red-soft);
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 2px 8px;
  background: #efede6;
  color: #515b66;
  font-size: 12px;
  font-weight: 850;
}

.chip.green {
  background: var(--green-soft);
  color: var(--green);
}

.chip.red {
  background: var(--red-soft);
  color: var(--red);
}

.chip.blue {
  background: var(--blue-soft);
  color: var(--blue);
}

.chip.gold {
  background: var(--gold-soft);
  color: var(--gold);
}

.log-row {
  align-items: baseline;
}

.log-row strong {
  font-size: 13px;
}

.log-row span {
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}

.seer-log,
.vote-log {
  background: #fff;
}

.seer-result,
.vote-routes {
  display: grid;
  gap: 7px;
  margin: 8px 0;
}

.seer-results {
  display: grid;
  gap: 8px;
}

.seer-route,
.vote-route {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  min-height: 32px;
  border: 1px solid rgba(217, 209, 194, 0.82);
  border-radius: 8px;
  padding: 6px;
  background: #fffdf9;
}

.vote-route.is-executed {
  border-color: rgba(185, 77, 75, 0.38);
  background: var(--red-soft);
}

.debug-panel {
  border: 1px dashed rgba(32, 38, 45, 0.32);
  border-radius: 8px;
  padding: 10px;
  background: #f3f5f7;
}

.debug-panel h2 {
  margin-bottom: 8px;
  font-size: 13px;
  color: #20262d;
}

.debug-row {
  border-top: 1px solid rgba(32, 38, 45, 0.12);
  padding: 7px 0;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 11px;
  line-height: 1.45;
  color: #2f3942;
}

.debug-row:first-of-type {
  border-top: 0;
}

.debug-row span {
  display: block;
  color: #6e7882;
}

.debug-row p {
  margin-top: 3px;
  word-break: break-word;
}

.arrow {
  color: var(--muted);
  font-weight: 900;
}

.tabs {
  position: fixed;
  left: 50%;
  bottom: 0;
  z-index: 5;
  width: min(100%, 460px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  transform: translateX(-50%);
  border-top: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.96);
  padding: 7px 8px calc(7px + env(safe-area-inset-bottom));
  box-shadow: 0 -10px 28px rgba(32, 38, 45, 0.12);
}

.tab {
  min-width: 0;
  min-height: 54px;
  border: 0;
  background: transparent;
  color: var(--muted);
  display: grid;
  place-items: center;
  gap: 1px;
  font-size: 12px;
}

.tab span {
  font-size: 13px;
}

.tab.is-active {
  background: var(--green-soft);
  color: var(--green);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(32, 38, 45, 0.36);
}

.modal {
  width: min(100%, 390px);
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  padding: 18px;
  box-shadow: var(--shadow);
}

.modal h2 {
  margin-bottom: 10px;
  font-size: 24px;
}

.modal p:not(.kicker) {
  color: #3c4650;
  font-size: 14px;
  line-height: 1.62;
}

.modal p:not(.kicker) span {
  display: block;
  padding: 7px 0;
  border-bottom: 1px solid rgba(217, 209, 194, 0.72);
}

.modal p:not(.kicker) span:last-child {
  border-bottom: 0;
}

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

.modal .modal-cancel {
  margin-top: 12px;
}

@media (min-width: 760px) {
  body {
    display: grid;
    place-items: start center;
  }

  .app {
    min-height: 820px;
    margin-top: 24px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(255, 253, 248, 0.42);
    box-shadow: var(--shadow);
  }
}