/* MixLab – Start-Menü (CubeMatch/CandyPuzzle-Stil) */

#mixlab-menu.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(2, 6, 23, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms ease-out;
}
#mixlab-menu.menu-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

#mixlab-menu .menu-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
#mixlab-menu .menu-beam {
  position: absolute;
  inset: -10% -20%;
  background: conic-gradient(from 220deg, transparent 0deg, rgba(99,102,241,0.18) 60deg, transparent 120deg);
  filter: blur(40px);
  animation: ml-menu-beam 14s linear infinite;
}
@keyframes ml-menu-beam { to { transform: rotate(360deg); } }
#mixlab-menu .floater {
  position: absolute;
  font-size: 38px;
  opacity: 0.4;
  animation: ml-float 7s ease-in-out infinite;
}
#mixlab-menu .floater.f1 { top: 12%; left: 8%;  animation-delay: 0s; }
#mixlab-menu .floater.f2 { top: 22%; right: 10%; animation-delay: -1.4s; }
#mixlab-menu .floater.f3 { bottom: 18%; left: 14%; animation-delay: -2.8s; }
#mixlab-menu .floater.f4 { bottom: 24%; right: 6%;  animation-delay: -4.2s; }
#mixlab-menu .floater.f5 { top: 50%; left: 6%;  animation-delay: -5.6s; }
#mixlab-menu .floater.f6 { top: 60%; right: 14%; animation-delay: -6.4s; }
@keyframes ml-float {
  0%, 100% { transform: translateY(0) rotate(-4deg); }
  50%      { transform: translateY(-22px) rotate(6deg); }
}

#mixlab-menu .menu-card {
  position: relative;
  z-index: 1;
  width: min(100%, 460px);
  background: linear-gradient(180deg, rgba(15,23,42,0.95), rgba(15,23,42,0.88));
  border: 1px solid rgba(148,163,184,0.18);
  border-radius: 22px;
  padding: 26px 24px 20px;
  box-shadow: 0 30px 60px rgba(0,0,0,0.55);
  color: #e2e8f0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: ml-card-in 380ms cubic-bezier(.2,.8,.25,1) both;
}
@keyframes ml-card-in {
  from { opacity: 0; transform: translateY(14px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

#mixlab-menu .menu-logo {
  position: relative;
  width: 96px;
  height: 96px;
  margin: -8px auto 0;
}
#mixlab-menu .logo-bottle {
  position: absolute;
  width: 38px;
  height: 56px;
  border-radius: 8px 8px 18px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font: 800 14px/1 system-ui,-apple-system,sans-serif;
  color: rgba(0,0,0,0.7);
  box-shadow: 0 6px 14px rgba(0,0,0,0.45);
  animation: ml-logo 3.2s ease-in-out infinite;
}
#mixlab-menu .logo-bottle.b1 { left: 0;  top: 0;  background: linear-gradient(180deg,#fde68a,#f59e0b); }
#mixlab-menu .logo-bottle.b2 { right: 0; top: 0;  background: linear-gradient(180deg,#a7f3d0,#10b981); animation-delay: 0.18s; }
#mixlab-menu .logo-bottle.b3 { left: 0;  bottom: 0; background: linear-gradient(180deg,#93c5fd,#3b82f6); animation-delay: 0.36s; color: #fff; }
#mixlab-menu .logo-bottle.b4 { right: 0; bottom: 0; background: linear-gradient(180deg,#fbcfe8,#ec4899); animation-delay: 0.54s; }
@keyframes ml-logo {
  0%, 100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(-4px) scale(1.05); }
}

#mixlab-menu .menu-title {
  margin: 0;
  font-size: clamp(38px, 10vw, 50px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.05;
  background: linear-gradient(100deg, #a78bfa 0%, #60a5fa 30%, #34d399 55%, #fbbf24 80%, #a78bfa 100%);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: ml-title 7s ease-in-out infinite;
}
@keyframes ml-title {
  0%, 100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}

#mixlab-menu .menu-tag {
  margin: -6px 0 0;
  font-size: 13px;
  color: #94a3b8;
  letter-spacing: 0.02em;
}

#mixlab-menu .menu-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 10px;
}
#mixlab-menu .stat-cell { text-align: center; }
#mixlab-menu .stat-cell .label { display: block; color: #94a3b8; font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; }
#mixlab-menu .stat-cell strong { font-size: 18px; font-weight: 800; }

#mixlab-menu .mode-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}
#mixlab-menu .menu-mode {
  appearance: none;
  border: 1px solid rgba(148,163,184,0.22);
  background: rgba(255,255,255,0.05);
  color: #e2e8f0;
  border-radius: 12px;
  padding: 12px 8px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  transition: background 160ms, transform 120ms;
}
#mixlab-menu .menu-mode:hover { background: rgba(255,255,255,0.10); }
#mixlab-menu .menu-mode:active { transform: scale(0.98); }
#mixlab-menu .menu-mode .mode-title { font-weight: 800; font-size: 14px; }
#mixlab-menu .menu-mode .mode-desc { color: #94a3b8; font-size: 11px; }

#mixlab-menu .menu-btn {
  appearance: none;
  border: 1px solid rgba(148,163,184,0.25);
  background: rgba(255,255,255,0.06);
  color: #e2e8f0;
  font: 700 14px/1 system-ui,-apple-system,sans-serif;
  padding: 12px 14px;
  border-radius: 10px;
  cursor: pointer;
  transition: background 160ms, border-color 160ms;
}
#mixlab-menu .menu-btn:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.30); }
#mixlab-menu .menu-btn.ghost { background: transparent; color: #94a3b8; }
#mixlab-menu .menu-secondary { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

#mixlab-menu .menu-foot {
  margin: 4px 0 0;
  font-size: 11px;
  color: #94a3b8;
  letter-spacing: 0.04em;
  text-align: center;
}

#mixlab-menu .menu-pane-title {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
}

#mixlab-menu .level-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(82px, 1fr));
  gap: 8px;
  max-height: 360px;
  overflow-y: auto;
}
#mixlab-menu .level-chip {
  appearance: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 10px 6px;
  border-radius: 10px;
  border: 1px solid rgba(148,163,184,0.22);
  background: rgba(255,255,255,0.05);
  color: #e2e8f0;
  cursor: pointer;
  transition: background 160ms;
}
#mixlab-menu .level-chip:hover:not(:disabled) { background: rgba(255,255,255,0.12); }
#mixlab-menu .level-chip.done { background: rgba(34,197,94,0.18); border-color: rgba(34,197,94,0.4); }
#mixlab-menu .level-chip.locked { opacity: 0.4; cursor: not-allowed; }
#mixlab-menu .level-chip .lvl-num { font-weight: 800; font-size: 16px; }
#mixlab-menu .level-chip .lvl-name { font-size: 10px; color: #94a3b8; }
#mixlab-menu .level-chip .lvl-best { font-size: 10px; color: #94a3b8; }

#mixlab-menu .settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
}
#mixlab-menu .settings-label { font-weight: 700; font-size: 14px; }
#mixlab-menu .settings-hint { font-size: 12px; color: #94a3b8; margin-top: 2px; }
#mixlab-menu .segmented {
  display: inline-flex;
  background: rgba(15,23,42,0.6);
  border: 1px solid rgba(148,163,184,0.2);
  border-radius: 10px;
  overflow: hidden;
}
#mixlab-menu .segmented button {
  appearance: none;
  border: none;
  background: transparent;
  color: #94a3b8;
  font: 700 13px/1 system-ui,sans-serif;
  padding: 8px 12px;
  cursor: pointer;
}
#mixlab-menu .segmented button.active {
  background: #f59e0b;
  color: #1f1300;
}

#mixlab-menu .howto-text { font-size: 14px; line-height: 1.5; margin: 0; }
#mixlab-menu .howto-text b { color: #f59e0b; }
#mixlab-menu .howto-list { padding-left: 20px; margin: 0; font-size: 13.5px; color: #94a3b8; line-height: 1.6; }
#mixlab-menu .howto-list b { color: #e2e8f0; }

@media (prefers-reduced-motion: reduce) {
  #mixlab-menu .menu-beam,
  #mixlab-menu .floater,
  #mixlab-menu .logo-bottle { animation: none !important; }
}

@media (max-width: 460px) {
  #mixlab-menu .mode-grid { grid-template-columns: 1fr 1fr; }
  #mixlab-menu .mode-grid .menu-mode:nth-child(3) { grid-column: 1 / -1; }
}

/* ==================================================================
 * Focused native mobile menu (v5)
 * ================================================================== */

#mixlab-menu.menu-overlay {
  background:
    radial-gradient(80% 50% at 50% 8%, rgba(105, 94, 255, .24), transparent 68%),
    radial-gradient(65% 45% at 8% 90%, rgba(21, 180, 210, .14), transparent 72%),
    rgba(2, 5, 14, .84);
  backdrop-filter: blur(20px) saturate(1.2);
  -webkit-backdrop-filter: blur(20px) saturate(1.2);
}

#mixlab-menu .menu-bg {
  background:
    linear-gradient(120deg, rgba(255,255,255,.025), transparent 28% 72%, rgba(255,255,255,.018));
}

#mixlab-menu .menu-beam {
  inset: -35%;
  background:
    conic-gradient(from 200deg,
      transparent 0 54deg,
      rgba(113, 101, 255, .14) 72deg,
      transparent 104deg 212deg,
      rgba(32, 176, 210, .09) 240deg,
      transparent 275deg);
  filter: blur(54px);
  animation-duration: 22s;
}

#mixlab-menu .floater {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  font-size: 0;
  opacity: .24;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,.34), rgba(111,92,255,.24) 35%, transparent 70%);
  filter: blur(2px);
  animation-duration: 11s;
}

#mixlab-menu .floater.f2,
#mixlab-menu .floater.f4,
#mixlab-menu .floater.f6 {
  width: 86px;
  height: 86px;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,.26), rgba(31,185,211,.2) 38%, transparent 72%);
}

#mixlab-menu .menu-card {
  isolation: isolate;
  width: min(100%, 470px);
  max-height: calc(100dvh - 32px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 25px 24px 20px;
  gap: 12px;
  border: 1px solid rgba(177, 191, 235, .2);
  border-radius: 30px;
  background:
    radial-gradient(80% 42% at 50% 0%, rgba(127, 112, 255, .18), transparent 72%),
    linear-gradient(165deg, rgba(25, 35, 67, .97), rgba(9, 15, 32, .98));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.12),
    inset 0 -50px 100px rgba(0,0,0,.18),
    0 34px 90px rgba(0,0,0,.62);
  scrollbar-width: thin;
}

#mixlab-menu .menu-card::before {
  content: '';
  position: absolute;
  z-index: -1;
  inset: 1px;
  border-radius: 29px;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(255,255,255,.05), transparent 28% 74%, rgba(255,255,255,.025));
}

#mixlab-menu .menu-logo {
  width: 126px;
  height: 76px;
  margin: -4px auto -2px;
  filter: drop-shadow(0 13px 17px rgba(0,0,0,.38));
}

#mixlab-menu .logo-bottle {
  --logo-color: #7769ff;
  position: absolute;
  top: 8px;
  width: 25px;
  height: 58px;
  padding: 0;
  border: 2px solid rgba(220, 231, 255, .72);
  border-top-width: 3px;
  border-radius: 7px 7px 13px 13px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.2), transparent 28% 68%, rgba(255,255,255,.12));
  box-shadow:
    inset 0 0 0 2px rgba(255,255,255,.06),
    0 8px 13px rgba(0,0,0,.28);
  overflow: hidden;
  animation: ml-logo 3.8s ease-in-out infinite;
}

#mixlab-menu .logo-bottle::before {
  content: '';
  position: absolute;
  z-index: 2;
  left: -5px;
  right: -5px;
  top: -5px;
  height: 7px;
  border: 2px solid rgba(233, 240, 255, .82);
  border-radius: 999px;
  background: rgba(26, 35, 65, .9);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.3);
}

#mixlab-menu .logo-bottle::after {
  content: '';
  position: absolute;
  left: 2px;
  right: 2px;
  bottom: 2px;
  height: var(--fill, 50%);
  border-radius: 3px 3px 9px 9px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.23), transparent 34%),
    linear-gradient(180deg, color-mix(in srgb, var(--logo-color) 78%, white), var(--logo-color));
  box-shadow: 0 0 14px color-mix(in srgb, var(--logo-color) 52%, transparent);
}

#mixlab-menu .logo-bottle.b1 {
  --logo-color: #ff5e67;
  --fill: 58%;
  left: 8px;
  transform: rotate(-11deg);
}
#mixlab-menu .logo-bottle.b2 {
  --logo-color: #3b8cff;
  --fill: 74%;
  left: 38px;
  top: 1px;
  animation-delay: -.35s;
}
#mixlab-menu .logo-bottle.b3 {
  --logo-color: #32d58c;
  --fill: 46%;
  left: 68px;
  top: 1px;
  animation-delay: -.7s;
}
#mixlab-menu .logo-bottle.b4 {
  --logo-color: #ffb62f;
  --fill: 66%;
  left: 98px;
  transform: rotate(11deg);
  animation-delay: -1.05s;
}

#mixlab-menu .menu-title {
  text-align: center;
  font-size: clamp(42px, 11vw, 54px);
  letter-spacing: -.04em;
  background: linear-gradient(105deg, #d9d4ff 0%, #9f91ff 32%, #66d7ee 62%, #f7cf72 90%);
  background-size: 180% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 6px 18px rgba(99,87,255,.24));
}

#mixlab-menu .menu-tag {
  margin: -8px 0 2px;
  text-align: center;
  color: #a8b4d2;
  font-size: 13px;
  font-weight: 650;
}

#mixlab-menu .menu-stats {
  order: 4;
  padding: 9px 10px;
  border-radius: 16px;
  border-color: rgba(168, 185, 230, .12);
  background: rgba(255,255,255,.035);
}

#mixlab-menu .stat-cell + .stat-cell {
  border-left: 1px solid rgba(168,185,230,.11);
}

#mixlab-menu .stat-cell .label {
  color: #8795b8;
  font-size: 9px;
  font-weight: 800;
}

#mixlab-menu .stat-cell strong {
  color: #f3f6ff;
  font-size: 16px;
}

#mixlab-menu .mode-grid {
  order: 3;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
}

#mixlab-menu .menu-mode {
  position: relative;
  min-height: 72px;
  padding: 12px;
  border: 1px solid rgba(159, 177, 223, .17);
  border-radius: 18px;
  background: linear-gradient(155deg, rgba(255,255,255,.075), rgba(255,255,255,.035));
  color: #eef2ff;
  flex-direction: row;
  justify-content: flex-start;
  text-align: left;
  gap: 10px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.055), 0 8px 20px rgba(0,0,0,.13);
  transition: transform 120ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

#mixlab-menu .menu-mode.primary {
  grid-column: 1 / -1;
  min-height: 68px;
  padding: 12px 14px;
  border-color: rgba(189, 183, 255, .42);
  background: linear-gradient(135deg, #8878ff 0%, #5a4be4 58%, #4d42ce 100%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.27),
    0 5px 0 #352a99,
    0 14px 28px rgba(71,55,211,.34);
}

#mixlab-menu .menu-mode:hover {
  transform: translateY(-1px);
  background: linear-gradient(155deg, rgba(255,255,255,.12), rgba(255,255,255,.055));
  border-color: rgba(175,192,236,.28);
}

#mixlab-menu .menu-mode.primary:hover {
  background: linear-gradient(135deg, #9587ff, #6252eb 60%, #5145d7);
}

#mixlab-menu .menu-mode:active {
  transform: translateY(2px) scale(.985);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
}

#mixlab-menu .mode-icon {
  display: grid;
  place-items: center;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  border-radius: 13px;
  background: rgba(255,255,255,.09);
  color: #c9c3ff;
  font-size: 19px;
  font-weight: 900;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.09);
}

#mixlab-menu .primary .mode-icon {
  background: rgba(255,255,255,.17);
  color: #fff;
}

#mixlab-menu .mode-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 2px;
}

#mixlab-menu .menu-mode .mode-title {
  font-size: 15px;
  line-height: 1.15;
}

#mixlab-menu .menu-mode.primary .mode-title {
  font-size: 17px;
}

#mixlab-menu .menu-mode .mode-desc {
  color: #9ba8c8;
  font-size: 11px;
  line-height: 1.2;
}

#mixlab-menu .menu-mode.primary .mode-desc {
  color: rgba(255,255,255,.76);
}

#mixlab-menu .mode-arrow {
  margin-left: auto;
  color: rgba(255,255,255,.54);
  font-size: 25px;
  line-height: 1;
}

#mixlab-menu .menu-secondary {
  order: 5;
  gap: 9px;
}

#mixlab-menu .menu-btn {
  min-height: 44px;
  padding: 11px 14px;
  border: 1px solid rgba(159,177,223,.16);
  border-radius: 14px;
  background: rgba(255,255,255,.045);
  color: #b8c3de;
  font-weight: 750;
  transition: transform 120ms ease, background 160ms ease, color 160ms ease;
}

#mixlab-menu .menu-btn:hover {
  color: #f1f4ff;
  background: rgba(255,255,255,.09);
  border-color: rgba(180,195,235,.25);
}

#mixlab-menu .menu-btn:active {
  transform: scale(.98);
}

#mixlab-menu .menu-foot {
  order: 6;
  margin: 1px 0 -2px;
  color: #7381a3;
  font-size: 10px;
  font-weight: 650;
}

#mixlab-menu .menu-pane-title {
  color: #f2f5ff;
  font-size: 24px;
}

#mixlab-menu .level-grid {
  gap: 9px;
  max-height: min(58dvh, 430px);
  padding: 2px 3px 6px;
}

#mixlab-menu .level-chip {
  min-height: 66px;
  border-radius: 15px;
  border-color: rgba(159,177,223,.17);
  background: rgba(255,255,255,.045);
}

#mixlab-menu .level-chip.done {
  background: linear-gradient(155deg, rgba(42,199,132,.24), rgba(28,142,99,.16));
  border-color: rgba(58,211,148,.36);
}

#mixlab-menu .settings-row {
  min-height: 68px;
  border-radius: 16px;
  border-color: rgba(159,177,223,.13);
  background: rgba(255,255,255,.035);
}

#mixlab-menu .segmented {
  border-radius: 12px;
  background: rgba(4,8,20,.48);
}

#mixlab-menu .segmented button {
  min-height: 38px;
  padding: 9px 11px;
}

#mixlab-menu .segmented button.active {
  background: linear-gradient(145deg, #8979ff, #5d4ee4);
  color: #fff;
}

@media (max-width: 460px) {
  #mixlab-menu.menu-overlay {
    align-items: flex-end;
    padding: 10px;
  }

  #mixlab-menu .menu-card {
    width: 100%;
    max-height: calc(100dvh - 20px);
    padding: 23px 18px max(17px, env(safe-area-inset-bottom));
    border-radius: 29px;
  }

  #mixlab-menu .menu-card::after {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    width: 38px;
    height: 4px;
    border-radius: 999px;
    transform: translateX(-50%);
    background: rgba(205,215,244,.24);
  }

  #mixlab-menu .menu-logo {
    width: 116px;
    height: 70px;
  }

  #mixlab-menu .logo-bottle {
    width: 23px;
    height: 54px;
  }

  #mixlab-menu .logo-bottle.b1 { left: 7px; }
  #mixlab-menu .logo-bottle.b2 { left: 35px; }
  #mixlab-menu .logo-bottle.b3 { left: 63px; }
  #mixlab-menu .logo-bottle.b4 { left: 91px; }

  #mixlab-menu .menu-title { font-size: 44px; }

  #mixlab-menu .mode-grid {
    grid-template-columns: 1fr 1fr;
  }

  #mixlab-menu .mode-grid .menu-mode:nth-child(3) {
    grid-column: auto;
  }
}

@media (max-width: 350px), (max-height: 650px) {
  #mixlab-menu .menu-card {
    gap: 9px;
    padding-top: 18px;
  }

  #mixlab-menu .menu-logo {
    transform: scale(.82);
    margin-block: -11px -9px;
  }

  #mixlab-menu .menu-title { font-size: 38px; }
  #mixlab-menu .menu-tag { display: none; }
  #mixlab-menu .menu-stats { padding-block: 7px; }
  #mixlab-menu .menu-mode { min-height: 62px; }
  #mixlab-menu .menu-mode.primary { min-height: 60px; }
  #mixlab-menu .menu-foot { display: none; }
}

@media (max-width: 370px) {
  #mixlab-menu .settings-row {
    align-items: stretch;
    flex-direction: column;
  }

  #mixlab-menu .segmented {
    display: grid;
    grid-auto-flow: column;
  }
}