:root {
  --text: #ecf5ff;
  --muted: #c5d9eb;
  --panel-edge: rgba(183, 215, 255, 0.32);
  --panel-bg: rgba(9, 18, 30, 0.6);
  --accent: #69c9ff;
  --good: #8ef2bf;
  --warn: #ffc56f;
  --danger: #ff7b7b;
  --shadow: 0 16px 42px rgba(2, 8, 18, 0.42);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--text);
  min-height: 100vh;
  overflow: hidden;
}

.clue-map {
  position: fixed;
  inset: 0;
  z-index: 1;
}

.glass {
  background: var(--panel-bg);
  border: 1px solid var(--panel-edge);
  backdrop-filter: blur(8px) saturate(1.2);
  box-shadow: var(--shadow);
}

.overlay-root {
  position: fixed;
  inset: 0;
  z-index: 20;
  padding: max(14px, env(safe-area-inset-top)) 14px max(14px, env(safe-area-inset-bottom)) 14px;
  display: grid;
  align-content: start;
  gap: 10px;
  pointer-events: none;
}

.overlay-root > * {
  pointer-events: auto;
}

.topbar {
  border-radius: 14px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.title-wrap h1 {
  margin: 0;
  font-size: clamp(1.3rem, 2.1vw, 1.8rem);
  line-height: 1.1;
}

.subtitle {
  margin: 4px 0 0 0;
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.3;
}

.top-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.icon-btn {
  border: 1px solid var(--panel-edge);
  background: rgba(22, 40, 62, 0.82);
  color: var(--text);
  border-radius: 10px;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 120ms ease, border-color 120ms ease;
}

.icon-btn:disabled {
  opacity: 0.42;
  cursor: not-allowed;
}

.icon-btn:not(:disabled):hover {
  transform: translateY(-1px);
  border-color: rgba(214, 234, 255, 0.7);
}

.icon-svg {
  width: 22px;
  height: 22px;
}

.hud {
  border-radius: 12px;
  padding: 10px;
  display: grid;
  grid-template-columns: repeat(3, minmax(110px, 1fr));
  gap: 8px;
}

.site-meta {
  width: fit-content;
  max-width: min(100%, 360px);
  border-radius: 999px;
  padding: 8px 12px;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.site-meta a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
}

.site-meta a:hover,
.site-meta a:focus-visible {
  color: var(--text);
}

.stat {
  border: 1px solid var(--panel-edge);
  border-radius: 9px;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  background: rgba(13, 24, 38, 0.54);
}

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

.stat-label {
  color: var(--muted);
}

.stat-value {
  color: var(--text);
  font-family: "IBM Plex Mono", monospace;
  font-weight: 600;
}

.score-value {
  color: var(--good);
}

.penalty-value {
  color: var(--danger) !important;
}

.hud.is-penalty-hidden {
  grid-template-columns: repeat(2, minmax(110px, 1fr));
}

.result-overlay {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 28;
  width: min(820px, calc(100vw - 24px));
  padding: 22px;
  text-align: center;
  font-size: clamp(1.1rem, 2.8vw, 2rem);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: #f3fbff;
  text-shadow: 0 8px 28px rgba(2, 8, 18, 0.6);
  pointer-events: none;
  opacity: 0;
}

.result-overlay.is-visible {
  animation: result-pop 480ms ease forwards;
}

.result-subline {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: clamp(0.95rem, 1.8vw, 1.2rem);
  font-weight: 500;
}

.result-score {
  color: var(--good);
}

.result-penalty {
  color: var(--danger);
}

@keyframes result-pop {
  0% {
    opacity: 0;
    transform: translate(-50%, -44%) scale(0.9);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

.scoreboard,
.settings-panel {
  position: fixed;
  z-index: 30;
  right: 14px;
  top: calc(max(14px, env(safe-area-inset-top)) + 58px);
  width: min(360px, calc(100vw - 28px));
  border-radius: 12px;
  padding: 12px;
}

.settings-panel {
  z-index: 31;
  right: 14px;
  width: min(290px, calc(100vw - 28px));
}

.score-title {
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}

.settings-note,
.settings-links {
  display: none;
}

.score-section {
  margin-top: 10px;
}

.score-section h3 {
  margin: 0 0 5px 0;
  font-size: 0.84rem;
  color: var(--muted);
}

.score-list {
  margin: 0;
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: 6px;
  color: var(--muted);
}

.score-list li {
  line-height: 1.35;
}

.score-entry {
  width: 100%;
  text-align: left;
  border: 1px solid var(--panel-edge);
  background: rgba(13, 24, 38, 0.54);
  color: var(--text);
  border-radius: 9px;
  padding: 8px;
  font-size: 0.9rem;
  cursor: pointer;
}

.score-entry:hover,
.score-entry:focus-visible {
  border-color: rgba(210, 234, 255, 0.72);
}

.score-entry:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.mode-options {
  margin: 0;
  padding: 0;
  border: 0;
  display: grid;
  gap: 10px;
}

.mode-options legend {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 0.86rem;
}

.mode-option {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--panel-edge);
  border-radius: 10px;
  padding: 8px 10px;
  background: rgba(13, 24, 38, 0.54);
  cursor: pointer;
}

.mode-option input {
  accent-color: var(--accent);
}

.settings-links {
  margin-top: 14px;
  gap: 10px;
}

.settings-links a {
  color: var(--text);
  text-decoration: none;
  border: 1px solid var(--panel-edge);
  border-radius: 999px;
  padding: 9px 12px;
  background: rgba(13, 24, 38, 0.54);
  text-align: center;
}

.guess-wrap {
  position: fixed;
  right: 14px;
  bottom: max(14px, env(safe-area-inset-bottom));
  z-index: 30;
  width: 250px;
  height: 174px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--panel-edge);
  box-shadow: var(--shadow);
  transition: width 220ms ease, height 220ms ease, transform 220ms ease;
  background: rgba(8, 16, 28, 0.75);
}

.guess-map {
  width: 100%;
  height: 100%;
}

.guess-expand-btn,
.guess-close-btn {
  position: absolute;
  z-index: 2;
  border: 1px solid var(--panel-edge);
  color: var(--text);
  background: rgba(6, 16, 29, 0.77);
  border-radius: 8px;
  cursor: pointer;
}

.guess-expand-btn {
  top: 8px;
  left: 8px;
  font-size: 0.79rem;
  padding: 5px 8px;
}

.guess-close-btn {
  top: 8px;
  right: 8px;
  width: 28px;
  height: 28px;
  font-size: 1rem;
  display: none;
}

@media (hover: hover) and (pointer: fine) {
  .guess-wrap:hover,
  .guess-wrap:focus-within {
    width: 460px;
    height: 318px;
    transform: translateY(-2px);
  }

  .guess-expand-btn {
    display: none;
  }
}

@media (hover: none), (pointer: coarse) {
  .overlay-root {
    gap: 8px;
  }

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

  .title-wrap h1 {
    font-size: 1.3rem;
  }

  .subtitle {
    max-width: 70vw;
    font-size: 0.86rem;
  }

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

  .site-meta {
    width: 100%;
    justify-content: center;
    border-radius: 14px;
  }

  .scoreboard,
  .settings-panel {
    top: calc(max(14px, env(safe-area-inset-top)) + 55px);
  }

  .guess-wrap {
    width: 210px;
    height: 148px;
  }

  .guess-wrap.is-open {
    left: 12px;
    right: 12px;
    width: auto;
    height: min(56vh, 430px);
    border-color: rgba(189, 225, 255, 0.46);
  }

  .guess-wrap.is-open .guess-close-btn {
    display: block;
  }
}

@media (max-width: 820px) and (hover: none), (max-width: 820px) and (pointer: coarse) {
  .overlay-root {
    padding: max(12px, env(safe-area-inset-top)) 12px max(84px, env(safe-area-inset-bottom)) 12px;
    justify-items: start;
    gap: 8px;
  }

  .topbar {
    width: min(calc(100vw - 24px), 430px);
    padding: 10px 11px;
    gap: 10px;
    align-items: center;
  }

  .title-wrap {
    min-width: 0;
  }

  .title-wrap h1 {
    font-size: 1.24rem;
  }

  .subtitle {
    display: none;
  }

  .top-actions {
    flex-shrink: 0;
    gap: 6px;
  }

  .icon-btn {
    width: 42px;
    height: 42px;
    border-radius: 12px;
  }

  .hud {
    width: fit-content;
    max-width: calc(100vw - 24px);
    grid-template-columns: repeat(3, auto);
    padding: 8px;
    gap: 6px;
  }

  .hud.is-penalty-hidden {
    grid-template-columns: repeat(2, auto);
  }

  .stat {
    min-width: 0;
    padding: 8px 11px;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }

  .stat-label {
    font-size: 0.68rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  .stat-value {
    font-size: 0.98rem;
    line-height: 1.1;
  }

  .site-meta {
    display: none;
  }

  .result-overlay {
    top: calc(max(12px, env(safe-area-inset-top)) + 154px);
    transform: translateX(-50%);
    width: min(92vw, 420px);
    padding: 16px;
    font-size: clamp(1rem, 5vw, 1.5rem);
  }

  .result-subline {
    font-size: 0.96rem;
  }

  .scoreboard,
  .settings-panel {
    left: 12px;
    right: 12px;
    top: auto;
    bottom: calc(max(12px, env(safe-area-inset-bottom)) + 72px);
    width: auto;
    max-height: min(52vh, 420px);
    overflow: auto;
    border-radius: 24px;
    padding: 18px 16px 20px;
    background: rgba(8, 16, 28, 0.9);
  }

  .score-title {
    margin-bottom: 12px;
  }

  .settings-note {
    display: block;
    margin: 0 0 14px;
    color: var(--muted);
    line-height: 1.4;
    font-size: 0.92rem;
  }

  .settings-links {
    display: grid;
  }

  .guess-wrap {
    left: 50%;
    right: auto;
    bottom: max(12px, env(safe-area-inset-bottom));
    width: min(calc(100vw - 24px), 360px);
    height: 58px;
    transform: translateX(-50%);
    border-radius: 18px;
    overflow: hidden;
    background: rgba(8, 16, 28, 0.86);
    border-color: rgba(196, 225, 255, 0.38);
  }

  .guess-map {
    opacity: 0;
    pointer-events: none;
    transition: opacity 180ms ease;
  }

  .guess-expand-btn {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 9px 14px;
    border-radius: 999px;
    font-size: 0.86rem;
    white-space: nowrap;
    letter-spacing: 0.01em;
  }

  .guess-close-btn {
    display: none;
    top: 14px;
    right: 14px;
    width: 34px;
    height: 34px;
    border-radius: 999px;
    font-size: 1.2rem;
  }

  .guess-wrap.is-open {
    left: 12px;
    right: 12px;
    bottom: max(12px, env(safe-area-inset-bottom));
    width: auto;
    height: min(68vh, 560px);
    transform: none;
    border-radius: 28px 28px 18px 18px;
    border-color: rgba(196, 225, 255, 0.5);
    box-shadow: 0 24px 64px rgba(2, 8, 18, 0.62);
  }

  .guess-wrap.is-open::before {
    content: "";
    position: absolute;
    top: 10px;
    left: 50%;
    width: 48px;
    height: 4px;
    transform: translateX(-50%);
    border-radius: 999px;
    background: rgba(218, 236, 255, 0.38);
    z-index: 2;
  }

  .guess-wrap.is-open .guess-map {
    opacity: 1;
    pointer-events: auto;
  }

  .guess-wrap.is-open .guess-expand-btn {
    top: 14px;
    left: 16px;
    transform: none;
    padding: 7px 11px;
    border-radius: 12px;
  }

  .guess-wrap.is-open .guess-close-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}