*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ---------- Dynamic selection color  ---------- */

::selection {
  background: var(--accent);
  color: #fff;
}
::-moz-selection {
  background: var(--accent);
  color: #fff;
}

:root {
  --bg: #161918;
  --bg-2: #1c1f1c;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.065);
  --surface-3: rgba(255, 255, 255, 0.1);
  --border: rgba(255, 255, 255, 0.07);
  --border-2: rgba(255, 255, 255, 0.13);
  --border-3: rgba(255, 255, 255, 0.2);
  --text: #cdd8cd;
  --text-2: #a0b0a0;
  --muted: #4e5e4e;
  --muted-2: #303830;
  --accent: #ff2d2d;
  --accent-glow: rgba(255, 45, 45, 0.38);
  --font-d: "Bebas Neue", sans-serif;
  --font-m: "IBM Plex Mono", monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --t: 0.55s var(--ease);
  --r: 12px;
  --r-lg: 18px;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-m);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  cursor: default;
}

/* ---------- Noise grain overlay ---------- */

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  opacity: 0.022;
  pointer-events: none;
  z-index: 9998;
}

/* ---------- Confetti Canvas ---------- */

.confetti-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
}

/* ---------- Ambient BG glow ---------- */

.bg-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background: radial-gradient(
    ellipse 70% 45% at 50% 0%,
    rgba(255, 45, 45, 0.055) 0%,
    transparent 70%
  );
  transition: opacity 0.4s ease;
}

/* ---------- Scanline effect (subtle) ---------- */

.scanline {
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.012) 2px,
    rgba(0, 0, 0, 0.012) 4px
  );
  pointer-events: none;
  z-index: 9997;
}

/* ---------- Custom Cursor ---------- */

.cursor-dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  transition:
    background 0.4s,
    transform 0.1s;
  mix-blend-mode: difference;
}

/* ---------- Header ---------- */

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 2rem;
  background: rgba(22, 25, 24, 0.85);
  backdrop-filter: blur(32px);
  -webkit-backdrop-filter: blur(32px);
  border-bottom: 1px solid var(--border);
}

header::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--accent) 40%,
    var(--accent) 60%,
    transparent 100%
  );
  opacity: 0.3;
  transition: opacity 0.6s;
}

.header-left,
.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 120px;
}
.header-right {
  justify-content: flex-end;
}

.nav-link {
  font-family: var(--font-m);
  font-size: 0.8rem;
  font-weight: 550;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.25s;
  position: relative;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s var(--ease);
}
.nav-link:hover {
  color: var(--text);
}
.nav-link:hover::after {
  width: 100%;
}

.nav-lab {
  color: var(--accent);
  opacity: 0.85;
}
.nav-lab:hover {
  opacity: 1;
  color: var(--accent);
}
.nav-lab::after {
  background: var(--accent);
}

.brand {
  font-family: var(--font-d);
  font-size: 1.65rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-decoration: none;
  text-shadow: 0 0 30px var(--accent-glow);
  transition:
    color 0.6s,
    text-shadow 0.6s,
    letter-spacing 0.3s;
}
.brand:hover {
  letter-spacing: 0.2em;
}

/* ---------- Icon buttons ---------- */

.icon-btn {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--muted);
  width: 36px;
  height: 36px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    color 0.25s,
    border-color 0.25s,
    background 0.25s,
    transform 0.2s var(--spring);
}
.icon-btn:hover {
  color: var(--text);
  border-color: var(--border-2);
  background: var(--surface-2);
  transform: scale(1.08);
}
.icon-btn:active {
  transform: scale(0.95);
}

.icon-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-m);
  font-size: 0.52rem;
  font-weight: 600;
  min-width: 16px;
  height: 16px;
  border-radius: 99px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  transition: background 0.6s;
  animation: badgePop 0.35s var(--spring) both;
}
@keyframes badgePop {
  from {
    transform: scale(0);
  }
  to {
    transform: scale(1);
  }
}
.icon-badge.hidden {
  display: none;
}

/* ---------- Main ---------- */

main {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 7rem 1.5rem 2rem;
}

.hero-text {
  text-align: center;
  margin-bottom: 1.5rem;
}

.lab-title {
  font-family: var(--font-d);
  font-size: clamp(3rem, 8vw, 5.5rem);
  letter-spacing: 0.04em;
  line-height: 1;
  animation: fadeUp 0.8s var(--ease) both;
  background: linear-gradient(
    135deg,
    var(--text) 0%,
    rgba(255, 255, 255, 0.6) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
}

.lab-sub {
  font-size: 0.64rem;
  letter-spacing: 0.24em;
  color: var(--muted);
  margin-top: 0.5rem;
  text-transform: uppercase;
  animation: fadeUp 0.8s 0.08s var(--ease) both;
}

/* ---------- Bento stat strip ---------- */

.stat-strip {
  display: flex;
  gap: 1px;
  margin-bottom: 2rem;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  animation: fadeUp 0.8s 0.15s var(--ease) both;
}
.stat-item {
  flex: 1;
  background: var(--bg);
  padding: 0.55rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  transition: background 0.25s;
}
.stat-item:hover {
  background: var(--surface);
}
.stat-val {
  font-family: var(--font-d);
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  color: var(--accent);
  transition: color 0.6s;
  line-height: 1;
}
.stat-label {
  font-size: 0.52rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Wheel ---------- */

.wheel-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 2rem;
  animation: fadeUp 0.9s 0.18s var(--ease) both;
}

.pointer-wrap {
  width: 380px;
  display: flex;
  justify-content: center;
  height: 24px;
  z-index: 10;
  margin-bottom: 4px;
}

.pointer {
  border-left: 12px solid transparent;
  border-right: 12px solid transparent;
  border-top: 28px solid var(--accent);
  filter: drop-shadow(0 0 12px var(--accent))
    drop-shadow(0 2px 8px var(--accent));
  transition:
    border-top-color 0.7s ease,
    filter 0.7s ease;
}

.canvas-wrap {
  border-radius: 50%;
  margin-top: 10px;
  box-shadow:
    0 0 0 2px rgba(255, 255, 255, 0.06),
    0 0 70px var(--accent-glow),
    0 20px 100px rgba(0, 0, 0, 0.8);
  transition: box-shadow 0.8s ease;
  position: relative;
}

/* ---------- Rotating ring decoration ---------- */

.canvas-wrap::before {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.06);
  animation: ringRotate 20s linear infinite;
  pointer-events: none;
}
@keyframes ringRotate {
  to {
    transform: rotate(360deg);
  }
}

#rouletteCanvas {
  display: block;
  border-radius: 50%;
}

/* ---------- Spin row ---------- */

.spin-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  animation: fadeUp 0.9s 0.28s var(--ease) both;
}

.spin-btn {
  font-family: var(--font-d);
  font-size: 1.75rem;
  letter-spacing: 0.18em;
  color: var(--accent);
  background: transparent;
  border: 2px solid var(--accent);
  padding: 0.7rem 3.5rem;
  cursor: pointer;
  min-width: 220px;
  transition:
    background 0.25s,
    color 0.25s,
    border-color 0.7s,
    box-shadow 0.4s,
    opacity 0.3s,
    transform 0.2s var(--spring);
  box-shadow: 0 0 28px var(--accent-glow);
  position: relative;
  overflow: hidden;
}

/* ---------- Shimmer sweep on hover ---------- */

.spin-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.08),
    transparent
  );
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}
.spin-btn:hover::before {
  transform: translateX(100%);
}
.spin-btn:hover:not(:disabled) {
  background: var(--accent);
  color: #fff;
  box-shadow:
    0 0 60px var(--accent-glow),
    0 0 100px var(--accent-glow);
  transform: translateY(-2px);
}
.spin-btn:active:not(:disabled) {
  transform: translateY(0) scale(0.97);
}
.spin-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.spin-btn.spinning {
  animation: btnPulse 1.1s ease-in-out infinite;
}

@keyframes btnPulse {
  0%,
  100% {
    box-shadow: 0 0 22px var(--accent-glow);
  }
  50% {
    box-shadow:
      0 0 60px var(--accent-glow),
      0 0 100px var(--accent-glow);
  }
}

.spin-counter {
  font-family: var(--font-d);
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  transition: color 0.6s;
  min-width: 3ch;
}
.spin-counter.hidden {
  display: none;
}

/* ---------- Keyboard hint ---------- */

.kbd-hint {
  margin-top: 0.85rem;
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  color: var(--muted-2);
  text-transform: uppercase;
  animation: hintFade 3.5s 1.5s forwards;
  opacity: 0;
}
@keyframes hintFade {
  0% {
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
kbd {
  font-family: var(--font-m);
  font-size: 0.62rem;
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  border-radius: 4px;
  padding: 1px 5px;
  color: var(--muted);
}

/* ---------- Flavor of the Day banner ---------- */

.fotd-banner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.6rem 1rem;
  margin-bottom: 1.5rem;
  animation: fadeUp 0.8s 0.1s var(--ease) both;
  cursor: default;
  transition:
    border-color 0.6s,
    box-shadow 0.6s;
  max-width: 340px;
}
.fotd-banner:hover {
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--accent-glow);
}
.fotd-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  animation: fotdPulse 2.5s ease-in-out infinite;
}
@keyframes fotdPulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.8);
  }
}
.fotd-label {
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
  flex-shrink: 0;
}
.fotd-name {
  font-family: var(--font-d);
  font-size: 1rem;
  letter-spacing: 0.08em;
  transition: color 0.6s;
  flex: 1;
}

/* ---------- Overlays ---------- */

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 10, 8, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.overlay.active {
  opacity: 1;
  pointer-events: all;
}

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(8, 10, 8, 0.45);
  z-index: 150;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.drawer-overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* ---------- History Drawer ---------- */

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(390px, 93vw);
  background: rgba(18, 21, 18, 0.99);
  border-left: 1px solid var(--border);
  z-index: 160;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--t);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
}
.drawer.open {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.25rem 0;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
  flex-shrink: 0;
}
.drawer-tabs {
  display: flex;
  gap: 0;
}

.drawer-tab {
  font-family: var(--font-m);
  font-size: 0.63rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.6rem 0.85rem;
  cursor: pointer;
  transition:
    color 0.25s,
    border-color 0.25s;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: -1px;
}
.drawer-tab.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

.tab-badge {
  background: var(--accent);
  color: #fff;
  font-size: 0.5rem;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: 99px;
  transition: background 0.6s;
}
.tab-badge.hidden {
  display: none;
}

.tab-content {
  display: none;
  flex: 1;
  flex-direction: column;
  overflow: hidden;
}
.tab-content.active {
  display: flex;
}

.history-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem 0;
  scrollbar-width: thin;
  scrollbar-color: var(--muted-2) transparent;
}

/* ---------- History entry ---------- */

.history-entry {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--border);
  animation: fadeUp 0.3s var(--ease) both;
  transition: background 0.2s;
}
.history-entry:hover {
  background: var(--surface);
}
.history-entry:last-child {
  border-bottom: none;
}

.entry-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-top: 4px;
  flex-shrink: 0;
  box-shadow: 0 0 8px currentColor;
}
.entry-body {
  flex: 1;
  min-width: 0;
}
.entry-name {
  font-family: var(--font-d);
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  line-height: 1.1;
}
.entry-meta {
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-top: 0.15rem;
  text-transform: uppercase;
}
.entry-qty {
  font-family: var(--font-d);
  font-size: 1.05rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  flex-shrink: 0;
  align-self: center;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 3rem 1rem;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.7;
  letter-spacing: 0.1em;
  text-align: center;
}
.empty-icon {
  font-size: 2.2rem;
}

.drawer-footer {
  padding: 0.85rem 1.25rem;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.clear-btn {
  font-family: var(--font-m);
  font-size: 0.61rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  background: none;
  border: 1px solid var(--border);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  width: 100%;
  transition:
    color 0.25s,
    border-color 0.25s,
    background 0.25s;
}
.clear-btn:hover {
  color: #ff6060;
  border-color: rgba(255, 60, 60, 0.3);
  background: rgba(255, 60, 60, 0.05);
}

/* ---------- Close buttons ---------- */

.close-btn {
  background: none;
  border: none;
  color: var(--muted);
  font-family: var(--font-m);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  transition:
    color 0.2s,
    transform 0.2s var(--spring);
}
.close-btn:hover {
  color: var(--text);
  transform: rotate(90deg) scale(1.1);
}

/* ---------- Quantum Mixer Modal ---------- */

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.92);
  z-index: 300;
  width: min(520px, 94vw);
  background: rgba(18, 21, 18, 0.99);
  border: 1px solid var(--border-2);
  border-radius: var(--r-lg);
  padding: 2.25rem;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.35s ease,
    transform 0.35s var(--ease);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  box-shadow:
    0 40px 120px rgba(0, 0, 0, 0.7),
    0 0 0 1px var(--border);
}
.modal.active {
  opacity: 1;
  pointer-events: all;
  transform: translate(-50%, -50%) scale(1);
}
.modal-close {
  position: absolute;
  top: 1.1rem;
  right: 1.4rem;
}

.modal-eyebrow {
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  transition: color 0.6s;
}
.modal-title {
  font-family: var(--font-d);
  font-size: 2.1rem;
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.modal-sub {
  font-size: 0.66rem;
  line-height: 1.65;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 1.75rem;
}

.mixer-selectors {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.mixer-sel-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  position: relative;
}
.sel-label {
  font-size: 0.59rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
}
.mixer-select {
  font-family: var(--font-m);
  font-size: 0.78rem;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: 8px;
  padding: 0.6rem 0.75rem;
  cursor: pointer;
  appearance: none;
  outline: none;
  transition:
    border-color 0.25s,
    box-shadow 0.25s;
  width: 100%;
}
.mixer-select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.sel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--muted-2);
  position: absolute;
  right: 10px;
  bottom: 12px;
  transition:
    background 0.3s,
    box-shadow 0.3s;
  pointer-events: none;
}
.mixer-plus {
  font-family: var(--font-d);
  font-size: 1.8rem;
  color: var(--muted);
  padding-bottom: 0.45rem;
  flex-shrink: 0;
}

.mix-btn {
  font-family: var(--font-d);
  font-size: 1.4rem;
  letter-spacing: 0.18em;
  color: #fff;
  background: var(--accent);
  border: none;
  padding: 0.8rem;
  width: 100%;
  cursor: pointer;
  border-radius: var(--r);
  transition:
    opacity 0.25s,
    box-shadow 0.4s,
    background 0.6s,
    transform 0.2s var(--spring);
  box-shadow: 0 4px 28px var(--accent-glow);
  margin-bottom: 1.25rem;
}
.mix-btn:hover {
  opacity: 0.88;
  box-shadow: 0 6px 50px var(--accent-glow);
  transform: translateY(-1px);
}
.mix-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.mix-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  padding: 1rem 0;
  animation: fadeUp 0.3s var(--ease) both;
}
.mix-loading.hidden {
  display: none;
}
.mix-particles {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mix-orb {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-block;
  animation: orbPulse 0.6s ease-in-out infinite alternate;
}
#orbA {
  animation-delay: 0s;
}
#orbB {
  animation-delay: 0.3s;
}

@keyframes orbPulse {
  from {
    transform: scale(0.85);
    opacity: 0.7;
  }
  to {
    transform: scale(1.15);
    opacity: 1;
  }
}

.mix-bolt {
  font-size: 1.5rem;
  animation: boltFlash 0.4s ease-in-out infinite alternate;
}
@keyframes boltFlash {
  from {
    opacity: 0.3;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1.1);
  }
}

.mix-loading-text {
  font-size: 0.64rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
}

.mix-result {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.1rem;
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  animation: fadeUp 0.45s var(--ease) both;
  flex-wrap: wrap;
}
.mix-result.hidden {
  display: none;
}

.mix-swatch-wrap {
  position: relative;
  width: 56px;
  height: 56px;
  flex-shrink: 0;
}
.mix-swatch {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  position: relative;
  z-index: 1;
}
.mix-swatch-glow {
  position: absolute;
  inset: -4px;
  border-radius: 16px;
  opacity: 0.4;
  filter: blur(10px);
  z-index: 0;
}
.mix-info {
  flex: 1;
  min-width: 0;
}
.mix-label {
  font-size: 0.57rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}
.mix-name {
  font-family: var(--font-d);
  font-size: 1.6rem;
  letter-spacing: 0.05em;
  line-height: 1.1;
}
.mix-hex {
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-top: 0.1rem;
}
.mix-save-btn {
  font-family: var(--font-m);
  font-size: 0.61rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  background: none;
  border: 1px solid var(--accent);
  padding: 0.45rem 0.9rem;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
  transition:
    background 0.25s,
    color 0.25s,
    box-shadow 0.25s,
    transform 0.2s var(--spring);
  flex-shrink: 0;
}
.mix-save-btn:hover {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 20px var(--accent-glow);
  transform: translateY(-1px);
}
.mix-save-btn:disabled {
  opacity: 0.45;
  cursor: default;
  transform: none;
}

/* ---------- Order Popup (bottom sheet) ---------- */

.popup {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%) translateY(110%);
  z-index: 300;
  width: min(500px, 100vw);
  background: rgba(18, 21, 18, 0.99);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 22px 22px 0 0;
  padding: 2rem 2rem 2.75rem;
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  transition: transform var(--t);
}
.popup.active {
  transform: translateX(-50%) translateY(0);
}
.popup .close-btn {
  position: absolute;
  top: 1.1rem;
  right: 1.4rem;
}

/* ---------- Pill handle ---------- */

.popup::before {
  content: "";
  position: absolute;
  top: 0.65rem;
  left: 50%;
  transform: translateX(-50%);
  width: 36px;
  height: 4px;
  background: var(--border-2);
  border-radius: 2px;
}

.congrats-label {
  font-family: var(--font-d);
  font-size: 0.82rem;
  letter-spacing: 0.38em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.55rem;
  transition: color 0.6s;
}
.popup.active .congrats-label {
  animation: glowPop 0.55s 0.2s var(--ease) both;
}
@keyframes glowPop {
  from {
    opacity: 0;
    letter-spacing: 0.6em;
  }
  to {
    opacity: 1;
    letter-spacing: 0.38em;
  }
}

.popup-flavor-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-bottom: 1.4rem;
}
.popup-pre {
  font-size: 0.61rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
}
.popup-flavor-name {
  font-family: var(--font-d);
  font-size: clamp(2.4rem, 8vw, 3.4rem);
  letter-spacing: 0.04em;
  line-height: 1;
  transition:
    color 0.6s,
    text-shadow 0.6s;
}
.popup.active .popup-flavor-name {
  animation: nameDrop 0.45s 0.15s var(--ease) both;
}
@keyframes nameDrop {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.divider {
  height: 1px;
  background: var(--border);
  margin-bottom: 1.25rem;
}
.qty-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.1rem;
}
.qty-label {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
}
.qty-controls {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}
.qty-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-family: var(--font-m);
  font-size: 1.1rem;
  cursor: pointer;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    border-color 0.3s,
    background 0.3s,
    transform 0.15s var(--spring);
}
.qty-btn:hover {
  border-color: var(--accent);
  background: var(--accent-glow);
  transform: scale(1.1);
}
.qty-btn:active {
  transform: scale(0.92);
}
.qty-num {
  font-family: var(--font-d);
  font-size: 2rem;
  letter-spacing: 0.04em;
  min-width: 2ch;
  text-align: center;
  line-height: 1;
  transition: color 0.6s;
}

.order-btn {
  width: 100%;
  padding: 0.95rem;
  background: var(--accent);
  color: #fff;
  border: none;
  font-family: var(--font-d);
  font-size: 1.3rem;
  letter-spacing: 0.18em;
  cursor: pointer;
  border-radius: var(--r);
  transition:
    background 0.6s,
    box-shadow 0.4s,
    opacity 0.25s,
    transform 0.2s var(--spring);
  box-shadow: 0 4px 28px var(--accent-glow);
  position: relative;
  overflow: hidden;
}
.order-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}
.order-btn:hover::before {
  transform: translateX(100%);
}
.order-btn:hover {
  opacity: 0.87;
  box-shadow: 0 6px 50px var(--accent-glow);
  transform: translateY(-1px);
}

.order-confirmed {
  text-align: center;
  padding: 1rem 0 0.25rem;
  animation: fadeUp 0.4s var(--ease) both;
}
.check-icon {
  font-size: 2.8rem;
  color: var(--accent);
  display: block;
  margin-bottom: 0.5rem;
  animation: checkPop 0.5s 0.1s var(--spring) both;
  transition: color 0.6s;
}
@keyframes checkPop {
  0% {
    transform: scale(0.3) rotate(-10deg);
    opacity: 0;
  }
  70% {
    transform: scale(1.15) rotate(3deg);
  }
  100% {
    transform: scale(1) rotate(0deg);
    opacity: 1;
  }
}
.confirmed-msg {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
}
.confirmed-detail {
  font-family: var(--font-d);
  font-size: 1.45rem;
  letter-spacing: 0.06em;
  transition: color 0.6s;
  margin-top: 0.2rem;
}

/* ---------- Footer ---------- */

footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  background: rgba(18, 21, 18, 0.6);
  padding: 2.5rem 2rem 2rem;
  margin-top: 2rem;
}

.footer-inner {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.footer-brand .brand-word {
  font-family: var(--font-d);
  font-size: 2rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  text-shadow: 0 0 24px var(--accent-glow);
  display: block;
  transition:
    color 0.6s,
    text-shadow 0.6s;
}
.footer-tagline {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  color: var(--muted);
  text-transform: uppercase;
  margin-top: 0.35rem;
  line-height: 1.6;
}

.footer-col-title {
  font-family: var(--font-d);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  color: var(--text-2);
  margin-bottom: 0.75rem;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.footer-link {
  font-size: 0.63rem;
  letter-spacing: 0.15em;
  color: var(--muted);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.25s;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.footer-link:hover {
  color: var(--accent);
}

.footer-bottom {
  max-width: 900px;
  margin: 2rem auto 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.footer-copy {
  font-size: 0.57rem;
  letter-spacing: 0.15em;
  color: var(--muted-2);
  text-transform: uppercase;
}
.footer-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.57rem;
  letter-spacing: 0.15em;
  color: var(--muted);
  text-transform: uppercase;
}
.status-dot-live {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #2de88b;
  box-shadow: 0 0 8px #2de88b;
  animation: livePulse 2s ease-in-out infinite;
}
@keyframes livePulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
}

/* ---------- Lab page ---------- */

.lab-page main {
  padding-top: 6.5rem;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
  gap: 2.5rem;
  align-items: stretch;
}

.page-eyebrow {
  font-size: 0.63rem;
  letter-spacing: 0.28em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  transition: color 0.6s;
}
.page-title {
  font-family: var(--font-d);
  font-size: clamp(2.4rem, 6vw, 4rem);
  letter-spacing: 0.04em;
  line-height: 1;
  margin-bottom: 0.4rem;
}
.page-sub {
  font-size: 0.65rem;
  line-height: 1.7;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.lab-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 1.75rem;
  align-items: start;
}

.add-flavor-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 1.5rem;
  transition: border-color 0.3s;
}
.add-flavor-form:focus-within {
  border-color: var(--border-2);
}
.form-title {
  font-family: var(--font-d);
  font-size: 1.2rem;
  letter-spacing: 0.06em;
  margin-bottom: 1.1rem;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 0.9rem;
}
.form-label {
  font-size: 0.59rem;
  letter-spacing: 0.2em;
  color: var(--muted);
  text-transform: uppercase;
}
.form-input {
  font-family: var(--font-m);
  font-size: 0.8rem;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border-2);
  border-radius: 8px;
  padding: 0.6rem 0.75rem;
  outline: none;
  transition:
    border-color 0.25s,
    box-shadow 0.25s;
  width: 100%;
}
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.color-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.color-preview {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border-2);
  flex-shrink: 0;
  transition: box-shadow 0.3s;
}
input[type="color"] {
  -webkit-appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none; /* For Firefox */
  appearance: none;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 8px;
  background: none;
  cursor: pointer;
  padding: 0;
}
input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}
input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: 8px;
}

.add-btn {
  font-family: var(--font-d);
  font-size: 1.15rem;
  letter-spacing: 0.15em;
  color: #fff;
  background: var(--accent);
  border: none;
  padding: 0.75rem;
  width: 100%;
  border-radius: var(--r);
  cursor: pointer;
  margin-top: 0.35rem;
  transition:
    opacity 0.25s,
    box-shadow 0.3s,
    background 0.6s,
    transform 0.2s var(--spring);
  box-shadow: 0 4px 24px var(--accent-glow);
}
.add-btn:hover {
  opacity: 0.87;
  box-shadow: 0 6px 40px var(--accent-glow);
  transform: translateY(-1px);
}
.add-btn:active {
  transform: translateY(0) scale(0.97);
}

.flavor-list-wrap {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.flavor-list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.flavor-list-title {
  font-family: var(--font-d);
  font-size: 1.1rem;
  letter-spacing: 0.06em;
}
.flavor-count {
  font-size: 0.59rem;
  letter-spacing: 0.15em;
  color: var(--muted);
}
.flavor-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 400px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--muted-2) transparent;
}
.flavor-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  transition:
    border-color 0.25s,
    background 0.25s,
    transform 0.2s var(--spring);
  animation: fadeUp 0.3s var(--ease) both;
}
.flavor-item:hover {
  border-color: var(--border-2);
  background: var(--surface-2);
  transform: translateX(3px);
}
.flavor-item-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}
.flavor-item-name {
  flex: 1;
  font-size: 0.79rem;
  letter-spacing: 0.1em;
}
.flavor-item-tag {
  font-size: 0.54rem;
  letter-spacing: 0.15em;
  color: var(--muted);
  text-transform: uppercase;
  background: var(--surface-2);
  padding: 2px 6px;
  border-radius: 4px;
}
.flavor-item-delete {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.9rem;
  padding: 0 2px;
  transition:
    color 0.2s,
    transform 0.2s var(--spring);
  line-height: 1;
}
.flavor-item-delete:hover {
  color: #ff6060;
  transform: rotate(90deg) scale(1.2);
}

.reset-btn {
  font-family: var(--font-m);
  font-size: 0.59rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  background: none;
  border: 1px solid var(--border);
  padding: 0.45rem 0.9rem;
  border-radius: 6px;
  cursor: pointer;
  transition:
    color 0.25s,
    border-color 0.25s;
}
.reset-btn:hover {
  color: var(--text);
  border-color: var(--border-2);
}

.lab-preview-canvas {
  border-radius: 50%;
  box-shadow:
    0 0 0 2px rgba(255, 255, 255, 0.07),
    0 0 30px var(--accent-glow);
  transition: box-shadow 0.6s;
}

/* ---------- About page ---------- */

.about-main {
  max-width: 800px;
  margin: 0 auto;
  padding: 7rem 1.5rem 3rem;
}
.terminal-window {
  background: rgba(22, 25, 22, 0.7);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 2.5rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}
.status-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.25rem;
}
.status-dot {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent);
  animation: sdPulse 2s infinite;
  flex-shrink: 0;
}
@keyframes sdPulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}
.manifest-title {
  font-family: var(--font-d);
  font-size: 2.5rem;
  letter-spacing: 0.1em;
  color: var(--text);
}
.log-section {
  margin-bottom: 1.75rem;
}
.log-label {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  display: block;
  margin-bottom: 0.6rem;
  transition: color 0.6s;
}
.log-content {
  line-height: 1.7;
  color: var(--text-2);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}
.tech-stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}
.tech-item {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.65rem;
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  border-radius: 8px;
  transition:
    border-color 0.25s,
    background 0.25s,
    transform 0.2s var(--spring);
}
.tech-item:hover {
  border-color: var(--accent);
  background: var(--surface-2);
  transform: translateY(-2px);
}

/* ---------- Order page ---------- */

.receipt-container {
  position: relative;
  width: min(400px, 90vw);
  background: rgba(22, 25, 22, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 3rem 2rem;
  text-align: center;
  box-shadow:
    0 25px 60px rgba(0, 0, 0, 0.5),
    0 0 40px var(--accent-glow);
  animation: fadeSlideIn 0.6s var(--ease) both;
}
@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
.success-icon {
  font-size: 3.5rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: block;
  text-shadow: 0 0 24px var(--accent-glow);
  animation: checkPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  transition: color 0.6s;
}
.receipt-title {
  font-family: var(--font-d);
  font-size: 2.2rem;
  letter-spacing: 0.1em;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.receipt-flavor {
  font-family: var(--font-d);
  font-size: 3rem;
  color: var(--accent);
  margin: 1rem 0;
  line-height: 1;
  text-shadow: 0 0 18px var(--accent-glow);
  transition:
    color 0.6s,
    text-shadow 0.6s;
}
.receipt-details {
  font-family: var(--font-m);
  font-size: 0.82rem;
  color: var(--muted);
  border-top: 1px dashed var(--border);
  border-bottom: 1px dashed var(--border);
  padding: 1.5rem 0;
  margin: 2rem 0;
}
.price-total {
  font-size: 1.5rem;
  color: var(--text);
  margin-top: 0.5rem;
}
.action-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.btn-primary {
  background: var(--accent);
  color: white;
  padding: 1rem;
  text-decoration: none;
  display: block;
  font-family: var(--font-d);
  font-size: 1.2rem;
  letter-spacing: 0.15em;
  border-radius: 8px;
  transition:
    transform 0.2s var(--spring),
    box-shadow 0.2s,
    opacity 0.2s;
  box-shadow: 0 4px 20px var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--accent-glow);
  opacity: 0.9;
}
.btn-secondary {
  color: var(--muted);
  text-decoration: none;
  display: block;
  font-family: var(--font-m);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.5rem;
  transition: color 0.25s;
}
.btn-secondary:hover {
  color: var(--text);
}

/* ---------- Responsive ---------- */

@media (max-width: 640px) {
  .pointer-wrap {
    width: 300px;
  }
  #rouletteCanvas {
    width: 300px;
    height: 300px;
  }
  .lab-grid {
    grid-template-columns: 1fr;
  }
  header {
    padding: 0.85rem 1.1rem;
  }
  .popup {
    padding: 1.75rem 1.35rem 2.5rem;
  }
  .modal {
    padding: 1.75rem;
  }
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .stat-strip {
    display: none;
  }
  .cursor-dot,
  .cursor-ring {
    display: none;
  }
}

/* ---------- Scrollbar global ---------- */

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--muted-2);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
}

/* ── vessel-69 brand: Bebas Neue, lowercase, tracked ─────── */
.brand,
.brand-word {
  font-family: var(--font-d);
  text-transform: lowercase;
  letter-spacing: 0.14em;
}

/* ── Icon button color-burn base (color overridden by JS) ─── */
.icon-btn {
  transition:
    color 0.25s,
    border-color 0.3s,
    background 0.25s,
    box-shadow 0.4s,
    transform 0.2s var(--spring);
}

/* ── Mixer order section ──────────────────────────────────── */
.mix-order-section {
  border: 1px solid var(--border-2);
  border-radius: var(--r);
  padding: 1rem 1.1rem 0.85rem;
  margin-top: 0.25rem;
  background: var(--surface);
  animation: fadeUp 0.35s var(--ease) both;
  transition: border-color 0.5s;
}
.mix-order-section.hidden {
  display: none;
}

.mix-order-label {
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

/* ── FOTD banner clickable state ─────────────────────────── */
.fotd-banner {
  transition:
    border-color 0.5s,
    box-shadow 0.5s,
    transform 0.2s var(--spring);
}
.fotd-banner:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 28px var(--accent-glow);
}
.fotd-banner:active {
  transform: scale(0.97);
}

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--muted-2);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--muted);
}