@media (prefers-color-scheme: light) {
  :root {
    --bg-1: #f5ede2;
    --bg-2: #ede0d0;
    --panel: rgba(255, 245, 235, 0.85);
    --panel-border: rgba(255, 153, 51, 0.3);
    --text: #3d2817;
    --muted: #8b6f47;
    --accent: #ff9933;
    --accent-strong: #ff8811;
    --danger: #ff9933;
    --ok: #2ecc71;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.15);
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-1: #1a0f06;
    --bg-2: #2d1810;
    --panel: rgba(26, 15, 6, 0.75);
    --panel-border: rgba(255, 153, 51, 0.2);
    --text: #fef8f3;
    --muted: #b8956a;
    --accent: #ff9933;
    --accent-strong: #ff8811;
    --danger: #ff9933;
    --ok: #78f0b4;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.5);
  }
}

:root {
  --bg-1: #1a0f06;
  --bg-2: #2d1810;
  --panel: rgba(26, 15, 6, 0.75);
  --panel-border: rgba(255, 153, 51, 0.2);
  --text: #fef8f3;
  --muted: #b8956a;
  --accent: #ff9933;
  --accent-strong: #ff8811;
  --danger: #ff9933;
  --ok: #78f0b4;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.5);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  display: grid;
  place-items: center;
  overflow-x: hidden;
}

@media (prefers-color-scheme: light) {
  body {
    background:
      radial-gradient(1200px 700px at 10% -10%, #e8d4b8 0%, transparent 45%),
      radial-gradient(1000px 650px at 100% 0%, #d4a574 0%, transparent 50%),
      linear-gradient(165deg, #f5ede2, #ede0d0);
  }
}

@media (prefers-color-scheme: dark) {
  body {
    background:
      radial-gradient(1200px 700px at 10% -10%, #6b4423 0%, transparent 45%),
      radial-gradient(1000px 650px at 100% 0%, #8b5a2b 0%, transparent 50%),
      linear-gradient(165deg, #1a0f06, #2d1810);
  }
}

.bg-shape {
  position: fixed;
  border-radius: 50%;
  filter: blur(5px);
  opacity: 0.35;
  z-index: -1;
  animation: drift 12s ease-in-out infinite alternate;
}

.bg-shape-1 {
  width: 360px;
  height: 360px;
  top: -120px;
  left: -80px;
}

@media (prefers-color-scheme: light) {
  .bg-shape-1 {
    background: radial-gradient(circle at 30% 30%, #ffb366, #d4935c 65%, transparent 70%);
  }
}

@media (prefers-color-scheme: dark) {
  .bg-shape-1 {
    background: radial-gradient(circle at 30% 30%, #ff9933, #c97e20 65%, transparent 70%);
  }
}

.bg-shape-2 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle at 65% 35%, #8bf3c5, #20a18a 65%, transparent 70%);
  bottom: -120px;
  right: -90px;
  animation-delay: 2s;
}

.app {
  width: min(94vw, 560px);
  margin: 24px 0;
  padding: 26px 22px;
  border-radius: 24px;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(8px);
  box-shadow: var(--shadow);
  animation: rise-in 600ms ease-out both;
}

.app-header {
  text-align: center;
}

.eyebrow {
  margin: 0;
  color: var(--muted);
  text-transform: uppercase;
  font-size: 1.1rem;
  font-weight: 600;
}



h1 {
  margin: 12px 0 8px;
  font-size: clamp(2.6rem, 8vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.subtext {
  margin: 0 auto;
  color: var(--muted);
  max-width: 42ch;
  font-size: 0.95rem;
}

.compass-wrap {
  margin-top: 20px;
  text-align: center;
}

.heading-readout {
  font-size: clamp(2rem, 8vw, 3rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.compass {
  position: relative;
  width: min(76vw, 360px);
  aspect-ratio: 1;
  margin: 0 auto;
  border-radius: 50%;
  display: grid;
  place-items: center;
}

.compass-ring,
.ticks,
.labels,
.dial,
.needle {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.compass-ring {
  border-radius: 50%;
}

@media (prefers-color-scheme: light) {
  .compass-ring {
    border: 2px solid rgba(255, 153, 51, 0.4);
    background: radial-gradient(circle at center, rgba(255, 240, 220, 0.6) 20%, rgba(245, 235, 220, 0.8) 78%);
    box-shadow:
      inset 0 0 0 8px rgba(200, 150, 100, 0.2),
      inset 0 12px 30px rgba(0, 0, 0, 0.03);
  }
}

@media (prefers-color-scheme: dark) {
  .compass-ring {
    border: 2px solid rgba(153, 214, 234, 0.36);
    background: radial-gradient(circle at center, rgba(8, 44, 62, 0.45) 20%, rgba(5, 20, 28, 0.75) 78%);
    box-shadow:
      inset 0 0 0 8px rgba(24, 61, 78, 0.4),
      inset 0 12px 30px rgba(255, 255, 255, 0.05);
  }
}

.ticks {
  mask: radial-gradient(circle, transparent 58%, black 59% 100%);
}

@media (prefers-color-scheme: light) {
  .ticks {
    background: repeating-conic-gradient(
      from 0deg,
      rgba(255, 153, 51, 0.5) 0deg 1.2deg,
      transparent 1.2deg 6deg
    );
  }
}

@media (prefers-color-scheme: dark) {
  .ticks {
    background: repeating-conic-gradient(
      from 0deg,
      rgba(211, 244, 255, 0.62) 0deg 1.2deg,
      transparent 1.2deg 6deg
    );
  }
}

.labels {
  font-weight: 700;
  font-size: 0.88rem;
}

@media (prefers-color-scheme: light) {
  .labels {
    color: #5a4a3a;
  }
}

@media (prefers-color-scheme: dark) {
  .labels {
    color: #d9f7ff;
  }
}

.label {
  position: absolute;
  transform: translate(-50%, -50%);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.55);
  white-space: nowrap;
}

.n {
  top: 14%;
  left: 50%;
  color: var(--danger);
}

.e {
  top: 50%;
  left: 82%;
}

.ne {
  top: 24%;
  left: 73%;
  font-size: 0.78rem;
}

.s {
  top: 86%;
  left: 50%;
}

.se {
  top: 76%;
  left: 73%;
  font-size: 0.78rem;
}

.w {
  top: 50%;
  left: 18%;
}

.sw {
  top: 76%;
  left: 27%;
  font-size: 0.78rem;
}

.nw {
  top: 24%;
  left: 27%;
  font-size: 0.78rem;
}

.dial {
  transform: rotate(0deg);
  transition: transform 220ms linear;
}

.needle {
  transform: rotate(0deg);
  transition: transform 220ms linear;
}

.needle-top,
.needle-bottom {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
}

.needle-top {
  top: 15%;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-bottom: 124px solid var(--danger);
  filter: drop-shadow(0 6px 14px rgba(255, 153, 51, 0.45));
}

.needle-bottom {
  bottom: 15%;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 124px solid #ffffff;
  filter: drop-shadow(0 -6px 14px rgba(255, 255, 255, 0.3));
}

.needle-center {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 28px;
  height: 28px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #f5deb3, #cd853f 72%, #8b6914 100%);
  border: 2px solid rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 0 4px rgba(255, 153, 51, 0.25);
}

.cardinal {
  margin: 12px 0 0;
  font-size: 1.15rem;
  color: var(--muted);
  letter-spacing: 0.12em;
}

.controls {
  margin-top: 18px;
  text-align: center;
}

.btn {
  border: 1px solid rgba(188, 238, 255, 0.55);
  background: linear-gradient(180deg, #2fb9f3 0%, #198ec0 100%);
  color: #f4fdff;
  font-weight: 700;
  padding: 11px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease;
  box-shadow: 0 8px 20px rgba(19, 121, 162, 0.38);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(1px);
}

.status {
  min-height: 1.4em;
  margin: 11px 0 0;
  color: var(--muted);
}

.status.ok {
  color: var(--ok);
}

.status.warn {
  color: #ffe39a;
}

.status.err {
  color: #ffc0b9;
}

.info {
  margin-top: 20px;
  padding: 14px;
  border-radius: 16px;
  background: rgba(5, 16, 24, 0.5);
  border: 1px solid rgba(139, 193, 214, 0.2);
}

.info h2 {
  margin: 0 0 8px;
  font-size: 1rem;
  color: #d6f6ff;
}

.info ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.info li + li {
  margin-top: 6px;
}

.language-switch {
  margin-top: 16px;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.lang-btn {
  border: 1px solid rgba(188, 238, 255, 0.38);
  background: rgba(8, 26, 38, 0.72);
  color: var(--muted);
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 120ms ease, border-color 120ms ease, color 120ms ease;
}

.lang-btn:hover {
  transform: translateY(-1px);
  border-color: rgba(188, 238, 255, 0.72);
  color: var(--text);
}

.lang-btn.active {
  background: linear-gradient(180deg, #2fb9f3 0%, #198ec0 100%);
  border-color: rgba(188, 238, 255, 0.75);
  color: #f4fdff;
  box-shadow: 0 6px 16px rgba(19, 121, 162, 0.35);
}

.app-footer {
  margin-top: 14px;
  text-align: center;
}

.app-footer a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.app-footer a:hover {
  color: var(--text);
  text-decoration: underline;
}

@keyframes drift {
  from {
    transform: translateY(0) scale(1);
  }
  to {
    transform: translateY(-20px) scale(1.06);
  }
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 520px) {
  .app {
    padding: 20px 16px;
    border-radius: 18px;
  }

  .needle-top {
    border-left-width: 8px;
    border-right-width: 8px;
    border-bottom-width: 108px;
  }

  .needle-bottom {
    border-left-width: 8px;
    border-right-width: 8px;
    border-top-width: 108px;
  }
}