:root {
  --bg-1: #041326;
  --bg-2: #0d2e4d;
  --panel: rgba(7, 23, 40, 0.82);
  --panel-border: #1e5d87;
  --ink: #eef9ff;
  --cyan: #32e4ff;
  --gold: #ffd86b;
  --lime: #78ff65;
  --danger: #ff7f7f;
  --shadow: rgba(0, 0, 0, 0.35);
  --muted: #c9e7f7;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: "Trebuchet MS", "Lucida Sans Unicode", "Lucida Grande", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 20% 15%, #176ab2 0%, transparent 35%),
    radial-gradient(circle at 85% 80%, #0f9a9a 0%, transparent 28%),
    linear-gradient(160deg, var(--bg-1), var(--bg-2));
  overflow: hidden;
}

.app-shell {
  width: 100%;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  height: 100dvh;
}

.arcade-panel,
.card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  box-shadow: 0 15px 30px var(--shadow);
  backdrop-filter: blur(6px);
}

.arcade-panel {
  position: relative;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
}

h1 {
  margin: 0;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: clamp(1.2rem, 2.8vw, 1.9rem);
  color: var(--cyan);
}

h2 {
  margin: 0 0 0.8rem;
  text-transform: uppercase;
  font-size: 0.96rem;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.subtitle {
  margin: 0.4rem 0 0.8rem;
  font-size: 0.95rem;
  opacity: 0.92;
}

.canvas-wrap {
  margin-top: 0;
  border-radius: 0;
  overflow: hidden;
  border: none;
  min-height: 100vh;
  min-height: 100svh;
  height: 100dvh;
  aspect-ratio: auto;
  position: relative;
  background: #010711;
}

canvas {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: auto;
  height: auto;
  touch-action: none;
  background: #04111b;
}

.in-game-ui {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 4;
}

.in-game-top {
  position: absolute;
  top: 0.55rem;
  left: 0.55rem;
  right: 0.55rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.in-game-top .hud-chip {
  display: none;
}

.hud-chip {
  background: rgba(8, 18, 28, 0.62);
  border: 1px solid rgba(141, 204, 237, 0.42);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  font-size: 0.8rem;
  color: #dff5ff;
  backdrop-filter: blur(4px);
}

.hud-btn {
  pointer-events: auto;
  width: auto;
  min-width: 84px;
  border-radius: 0.8rem;
  border: 1px solid rgba(117, 189, 228, 0.66);
  padding: 0.5rem 0.74rem;
  font-size: 0.84rem;
  font-weight: 600;
  background: rgba(10, 27, 44, 0.86);
  color: #e8f8ff;
  backdrop-filter: blur(4px);
}

.hud-btn-primary {
  background: linear-gradient(160deg, rgba(35, 190, 240, 0.88), rgba(16, 129, 195, 0.92));
  border-color: rgba(146, 235, 255, 0.78);
  color: #f5fdff;
}

.hud-btn-menu {
  min-width: 92px;
}

.hud-btn-controls {
  display: none;
  min-width: 110px;
}

.hud-controls-dropdown {
  position: absolute;
  top: calc(3.3rem + env(safe-area-inset-top));
  left: 50%;
  transform: translateX(-50%);
  z-index: 6;
  width: min(92vw, 520px);
  border: 1px solid rgba(102, 198, 255, 0.64);
  border-radius: 0.88rem;
  background: linear-gradient(180deg, rgba(8, 22, 36, 0.94), rgba(3, 12, 20, 0.95));
  box-shadow: 0 0.5rem 1.2rem rgba(0, 0, 0, 0.48), 0 0 1rem rgba(70, 214, 255, 0.2);
  padding: 0.42rem;
  pointer-events: auto;
}

.hud-controls-row {
  display: grid;
  gap: 0.34rem;
}

.hud-controls-row + .hud-controls-row {
  margin-top: 0.34rem;
}

.hud-controls-row:first-child {
  grid-template-columns: 1fr 1fr;
}

.hud-controls-row:last-child {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hud-segment-btn,
.hud-shot-btn {
  pointer-events: auto;
  width: 100%;
  min-width: 0;
}

.hud-mobile-shot-btn {
  pointer-events: auto;
}

.hud-segment-btn.active,
.hud-shot-btn.active {
  border-color: rgba(255, 216, 107, 0.86);
  box-shadow: 0 0 0.65rem rgba(255, 206, 98, 0.42);
  color: #ffeec3;
}

.canvas-overlay {
  position: absolute;
  inset: 0;
  z-index: 7;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.46);
  backdrop-filter: blur(3px);
  padding: 1rem;
}

.canvas-modal {
  width: min(95vw, 460px);
  border: 1px solid rgba(118, 214, 255, 0.64);
  border-radius: 1rem;
  background: linear-gradient(160deg, rgba(9, 27, 44, 0.94), rgba(5, 17, 31, 0.96));
  box-shadow: 0 0.8rem 2rem rgba(0, 0, 0, 0.56), 0 0 1.6rem rgba(91, 236, 255, 0.24);
  padding: 1rem;
}

.canvas-modal h3 {
  margin: 0 0 0.75rem;
  color: #9ff5ff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1rem;
}

.canvas-form-grid {
  display: grid;
  gap: 0.62rem;
}

.canvas-form-grid label,
.name-label {
  display: grid;
  gap: 0.36rem;
  color: #d5f5ff;
  font-size: 0.86rem;
}

.menu-actions {
  margin-top: 0.85rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.45rem;
}

.name-modal .menu-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.name-modal p {
  margin: 0 0 0.7rem;
  color: #ddf7ff;
  font-size: 0.9rem;
}

.goal-banner {
  position: absolute;
  inset: 0;
  z-index: 8;
  pointer-events: none;
}

.name-attempts {
  margin-top: 0.56rem;
  font-size: 0.84rem;
  color: #ffd68d;
}

.control-panel {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
  max-width: 312px;
  justify-self: end;
  max-height: 100dvh;
  overflow-y: auto;
  padding: 0.75rem 0.75rem 0.75rem 0;
  scrollbar-width: thin;
}

.title-row,
.subtitle,
.status-strip {
  display: none !important;
}

.card {
  padding: 0.9rem;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.input-note {
  margin: 0;
  grid-column: 1 / -1;
  border: 1px dashed rgba(255, 216, 107, 0.45);
  border-radius: 8px;
  padding: 0.65rem;
  background: rgba(255, 216, 107, 0.08);
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.25;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.36rem;
  font-size: 0.85rem;
}

select,
input[type="range"],
button,
input[type="text"] {
  width: 100%;
  border-radius: 8px;
  border: 1px solid #2f7e9d;
  background: #0e2c45;
  color: var(--ink);
  padding: 0.45rem 0.5rem;
  font-size: 0.9rem;
}

button {
  cursor: pointer;
}

button:focus-visible,
select:focus-visible,
input:focus-visible,
canvas:focus-visible {
  outline: 3px solid rgba(255, 216, 107, 0.92);
  outline-offset: 3px;
}

.button-row {
  margin-top: 0.85rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.button-row.single {
  grid-template-columns: 1fr;
}

.primary-btn {
  background: linear-gradient(140deg, #14a4dd, #0bd0f0);
  color: #062033;
  font-weight: 700;
}

.secondary-btn,
.ghost-btn {
  background: #13374f;
}

.ghost-btn {
  max-width: 220px;
}

.status-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  font-size: 0.82rem;
  border: 1px solid transparent;
}

.badge-feedback {
  background: rgba(120, 255, 101, 0.14);
  border-color: rgba(120, 255, 101, 0.4);
  transition: all 0.22s ease;
}

.badge-feedback[data-state="goal"] {
  background: rgba(255, 201, 84, 0.24);
  border-color: rgba(255, 215, 125, 0.8);
  color: #ffeec2;
  font-weight: 700;
  box-shadow: 0 0 0.8rem rgba(255, 188, 76, 0.55);
  animation: badgePop 0.55s ease;
}

.badge-feedback[data-state="near"] {
  background: rgba(150, 223, 255, 0.18);
  border-color: rgba(150, 223, 255, 0.45);
}

.badge-feedback[data-state="bad"] {
  background: rgba(255, 120, 120, 0.2);
  border-color: rgba(255, 130, 130, 0.45);
}

@keyframes badgePop {
  0% { transform: scale(0.97); opacity: 0.82; }
  60% { transform: scale(1.04); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

.badge-offline {
  background: rgba(255, 127, 127, 0.16);
  border-color: rgba(255, 127, 127, 0.45);
}

.hidden {
  display: none;
}

.hud-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.3rem 0.6rem;
}

.hud-grid p {
  margin: 0;
  font-size: 0.9rem;
}

.score-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.score-table th,
.score-table td {
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  padding: 0.36rem 0.3rem;
  text-align: left;
}

.score-table tbody tr:nth-child(odd) {
  background: rgba(50, 228, 255, 0.08);
}

.howto ol {
  margin: 0;
  padding-left: 1.2rem;
  font-size: 0.87rem;
  line-height: 1.3;
}

.howto li + li {
  margin-top: 0.28rem;
}

@media (max-width: 1060px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .control-panel {
    display: none;
  }
}

@media (max-width: 740px) {
  .grid {
    grid-template-columns: 1fr;
  }

  .button-row {
    grid-template-columns: 1fr;
  }

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

  .ghost-btn {
    width: 100%;
    max-width: unset;
  }

  .in-game-ui {
    inset: 0;
  }

  .hud-btn {
    min-height: 44px;
    padding: 0.5rem 0.64rem;
    font-size: 0.8rem;
  }

  .hud-chip {
    font-size: 0.74rem;
    padding: 0.18rem 0.48rem;
  }

  .in-game-top {
    top: 0.44rem;
    left: 0.44rem;
    right: 0.44rem;
    gap: 0.32rem;
    justify-content: space-between;
  }

  .menu-actions {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .hud-btn-controls {
    display: inline-flex;
    justify-content: center;
    align-items: center;
  }

  .hud-controls-dropdown {
    top: calc(3rem + env(safe-area-inset-top));
    width: min(94vw, 480px);
  }
}

@media (max-height: 520px) and (orientation: landscape) {
  .in-game-top {
    top: 0.3rem;
    left: 0.35rem;
    right: 0.35rem;
    gap: 0.26rem;
  }

  .hud-chip {
    font-size: 0.68rem;
    padding: 0.14rem 0.4rem;
  }

  .hud-btn {
    min-height: 40px;
    font-size: 0.76rem;
    padding: 0.38rem 0.48rem;
  }

  .hud-controls-dropdown {
    top: calc(2.45rem + env(safe-area-inset-top));
    width: min(96vw, 560px);
    padding: 0.32rem;
  }
}