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

body {
  margin: 0;
  color: var(--mn-text);
  font-family: Inter, "Segoe UI", Roboto, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(200, 162, 255, 0.22), transparent 30%),
    radial-gradient(circle at top right, rgba(139, 92, 246, 0.10), transparent 24%),
    linear-gradient(
      180deg,
      var(--mn-bg-1) 0%,
      var(--mn-bg-2) 42%,
      var(--mn-bg-3) 100%
    );
  line-height: 1.55;
}

.clock-shell {
  width: min(100%, 1100px);
  min-height: 100vh;
  margin: 0 auto;
  padding: clamp(1rem, 3vw, 2rem);
  display: flex;
  flex-direction: column;
}

.clock-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.clock-panel {
  width: 100%;
  max-width: 920px;
  position: relative;
  overflow: hidden;
  padding: clamp(1.4rem, 3vw, 2.6rem);
  border-radius: calc(var(--mn-radius) + 4px);
  background: linear-gradient(180deg, rgba(255,255,255,0.84), rgba(255,255,255,0.68));
  border: 1px solid var(--mn-border);
  box-shadow: var(--mn-shadow);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  text-align: center;
}

.clock-panel::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #c8a2ff 0%, #8b5cf6 52%, #6d28d9 100%);
}

.clock-header {
  display: grid;
  gap: 0.6rem;
  justify-items: center;
  margin-bottom: 1.4rem;
}

.clock-zone-label {
  color: var(--mn-muted);
  font-size: clamp(0.95rem, 2vw, 1.08rem);
  font-weight: 700;
  overflow-wrap: anywhere;
}

.clock-display {
  color: #261c35;
  font-size: clamp(3rem, 12vw, 7.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.07em;
  font-variant-numeric: tabular-nums;
}

.clock-date {
  margin-top: 1rem;
  color: var(--mn-muted);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 700;
}

.clock-controls {
  display: grid;
  grid-template-columns: minmax(180px, auto) minmax(240px, 420px);
  gap: 0.75rem;
  justify-content: center;
  align-items: center;
  margin-top: 1.5rem;
}

.clock-button,
.clock-select {
  width: 100%;
  min-height: 46px;
  border-radius: 999px;
  font: inherit;
  font-weight: 800;
}

.clock-button {
  border: 0;
  padding: 0.75rem 1rem;
  color: #fff;
  cursor: pointer;
  background: linear-gradient(135deg, var(--mn-accent), var(--mn-accent-dark));
  box-shadow: 0 12px 22px rgba(109, 40, 217, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.clock-button:hover,
.clock-button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 16px 28px rgba(109, 40, 217, 0.24);
  outline: none;
}

.clock-select {
  border: 1px solid rgba(124, 58, 237, 0.18);
  background: rgba(255, 255, 255, 0.84);
  color: var(--mn-text);
  padding: 0.75rem 1rem;
  outline: none;
}

.clock-select:focus {
  border-color: var(--mn-border-strong);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.12);
}

.clock-footer {
  margin-top: 2rem;
  padding: 1rem 1.1rem 1.15rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--mn-border);
  box-shadow: 0 12px 28px rgba(76, 29, 149, 0.06);
  text-align: center;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.clock-footer p {
  margin: 0;
  color: var(--mn-muted);
  font-size: 0.9rem;
}

.clock-footer a {
  color: var(--mn-accent-dark);
  font-weight: 700;
  text-decoration: none;
}

.clock-footer a:hover,
.clock-footer a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

#mnid {
  margin-top: 0.55rem;
  font-size: 0.78rem;
  color: var(--mn-muted);
  overflow-wrap: anywhere;
}

.mnid-link {
  color: inherit;
  text-decoration: none;
  display: inline-block;
}

.mnid-link:hover #mnid,
.mnid-link:focus-visible #mnid {
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

@media (max-width: 720px) {
  .clock-panel {
    padding: 1.2rem 1rem;
  }

  .clock-controls {
    grid-template-columns: 1fr;
  }

  .clock-display {
    letter-spacing: -0.045em;
  }
}