:root {
  --hazard: #fff200;
  --ink: #0a0a0a;
  --blood: #ff2d2d;
  --paper: #f4f0e6;
  --tape: #1a1a1a;
}

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

html, body {
  background: var(--ink);
  color: var(--paper);
  font-family: 'Space Mono', monospace;
  min-height: 100vh;
  overflow-x: hidden;
}

body {
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 18px,
      rgba(255, 242, 0, 0.025) 18px,
      rgba(255, 242, 0, 0.025) 19px
    ),
    radial-gradient(ellipse at top left, rgba(255, 45, 45, 0.08), transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(255, 242, 0, 0.06), transparent 50%);
}

/* Recording-mode pulse border */
.rec-border {
  position: fixed;
  inset: 0;
  pointer-events: none;
  border: 0 solid var(--blood);
  z-index: 1000;
  transition: border-width 0.1s ease;
}

body.recording .rec-border {
  animation: rec-pulse 0.9s ease-in-out infinite;
}

@keyframes rec-pulse {
  0%, 100% { border-width: 6px; opacity: 0.55; }
  50%      { border-width: 18px; opacity: 1; }
}

/* Caution tape header */
.tape {
  background: var(--hazard);
  color: var(--ink);
  padding: 8px 0;
  font-family: 'Bungee', sans-serif;
  font-size: 14px;
  letter-spacing: 2px;
  overflow: hidden;
  white-space: nowrap;
  border-top: 4px solid var(--ink);
  border-bottom: 4px solid var(--ink);
  position: relative;
}

.tape-track {
  display: inline-block;
  animation: scroll 30s linear infinite;
}

.tape-track span {
  margin-right: 40px;
}

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Main container */
.stage {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 24px 80px;
  position: relative;
}

/* Hero / title */
.hero {
  text-align: center;
  padding: 60px 20px 40px;
  position: relative;
}

.kicker {
  display: inline-block;
  background: var(--blood);
  color: var(--paper);
  padding: 4px 14px;
  font-family: 'Bungee', sans-serif;
  font-size: 12px;
  letter-spacing: 3px;
  transform: rotate(-2deg);
  margin-bottom: 20px;
  box-shadow: 4px 4px 0 var(--hazard);
}

h1 {
  font-family: 'Bungee Shade', cursive;
  font-size: clamp(56px, 12vw, 140px);
  line-height: 0.85;
  color: var(--hazard);
  text-shadow:
    6px 6px 0 var(--blood),
    12px 12px 0 var(--ink);
  letter-spacing: -2px;
  transform: rotate(-1.5deg);
  margin-bottom: 8px;
}

h1 .second {
  display: block;
  color: var(--paper);
  text-shadow:
    6px 6px 0 var(--blood),
    12px 12px 0 var(--ink);
}

.subtitle {
  font-family: 'VT323', monospace;
  font-size: 28px;
  color: var(--paper);
  margin-top: 28px;
  letter-spacing: 1px;
}

.subtitle::before { content: ">> "; color: var(--hazard); }
.subtitle::after { content: " <<"; color: var(--hazard); }

/* Stamp */
.stamp {
  position: absolute;
  top: 20px;
  right: 20px;
  border: 4px solid var(--blood);
  color: var(--blood);
  padding: 8px 14px;
  font-family: 'Bungee', sans-serif;
  font-size: 11px;
  letter-spacing: 2px;
  transform: rotate(8deg);
  opacity: 0.85;
  line-height: 1.3;
  text-align: center;
}

/* Soundboard grid */
.board {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 50px;
}

.pad {
  position: relative;
  background: var(--paper);
  color: var(--ink);
  border: 4px solid var(--ink);
  padding: 28px 24px;
  cursor: pointer;
  font-family: 'Bungee', sans-serif;
  text-align: left;
  overflow: hidden;
  transition: transform 0.08s ease, box-shadow 0.08s ease;
  box-shadow: 8px 8px 0 var(--hazard), 8px 8px 0 4px var(--ink);
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  width: 100%;
  font: inherit;
}

.pad:nth-child(even) {
  box-shadow: 8px 8px 0 var(--blood), 8px 8px 0 4px var(--ink);
  transform: rotate(0.5deg);
}

.pad:nth-child(odd) {
  transform: rotate(-0.5deg);
}

.pad:hover {
  transform: rotate(0deg) scale(1.01);
}

.pad.firing,
.pad:active:not(.menu-open) {
  transform: translate(8px, 8px) rotate(0deg) !important;
  box-shadow: 0 0 0 var(--hazard), 0 0 0 4px var(--ink) !important;
}

.pad.looping {
  outline: 4px dashed var(--blood);
  outline-offset: -10px;
}

.pad-num {
  position: absolute;
  top: 8px;
  right: 12px;
  font-size: 36px;
  color: var(--ink);
  opacity: 0.15;
  font-family: 'Bungee Shade', cursive;
}

.pad-tag {
  display: inline-block;
  background: var(--ink);
  color: var(--hazard);
  font-size: 10px;
  padding: 3px 8px;
  letter-spacing: 2px;
  margin-bottom: 14px;
}

.pad-tag.user {
  background: var(--blood);
  color: var(--paper);
}

.pad-title {
  font-size: 26px;
  line-height: 1;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  word-break: break-word;
}

.pad-desc {
  font-family: 'Space Mono', monospace;
  font-weight: 400;
  font-size: 12px;
  line-height: 1.5;
  text-transform: none;
  opacity: 0.7;
  margin-bottom: 20px;
  word-break: break-word;
}

.pad-uploader {
  font-family: 'VT323', monospace;
  font-size: 14px;
  color: var(--blood);
  letter-spacing: 1px;
  margin-bottom: 14px;
  text-transform: uppercase;
}

.pad-meter {
  height: 8px;
  background: var(--ink);
  position: relative;
  overflow: hidden;
}

.pad-meter-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: var(--hazard);
  transition: width 0.05s linear;
}

.pad:nth-child(even) .pad-meter-fill {
  background: var(--blood);
}

/* Waveform canvas overlay */
.pad-wave {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease;
  mix-blend-mode: multiply;
}

.pad.firing .pad-wave {
  opacity: 0.55;
}

.pad-foot {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  font-family: 'VT323', monospace;
  font-size: 16px;
  color: var(--ink);
  opacity: 0.6;
  align-items: center;
  gap: 10px;
}

/* Volume slider */
.pad-vol {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
}

.pad-vol input[type="range"] {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: var(--ink);
  outline: none;
  cursor: pointer;
  margin: 0;
}

.pad-vol input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  background: var(--blood);
  border: 2px solid var(--ink);
  cursor: pointer;
}

.pad-vol input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  background: var(--blood);
  border: 2px solid var(--ink);
  cursor: pointer;
}

/* Per-pad menu button */
.pad-menu-btn {
  background: var(--ink);
  color: var(--hazard);
  border: 2px solid var(--ink);
  font-family: 'Bungee', sans-serif;
  font-size: 14px;
  width: 26px;
  height: 26px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

.pad-menu-btn:hover {
  background: var(--blood);
  color: var(--paper);
}

/* Menu popover */
.pad-menu {
  position: absolute;
  top: 44px;
  right: 12px;
  background: var(--ink);
  border: 3px solid var(--hazard);
  z-index: 5;
  font-family: 'VT323', monospace;
  font-size: 16px;
  min-width: 140px;
  display: none;
}

.pad.menu-open .pad-menu { display: block; }

.pad-menu button {
  display: block;
  width: 100%;
  padding: 8px 12px;
  background: transparent;
  color: var(--paper);
  border: none;
  text-align: left;
  font: inherit;
  cursor: pointer;
  letter-spacing: 1px;
}

.pad-menu button:hover {
  background: var(--blood);
  color: var(--paper);
}

.pad-menu button:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* Now playing strip */
.now-playing {
  margin-top: 60px;
  padding: 20px 24px;
  border: 3px dashed var(--hazard);
  background: rgba(255, 242, 0, 0.04);
  font-family: 'VT323', monospace;
  font-size: 22px;
  color: var(--hazard);
  text-align: center;
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 1px;
}

.now-playing.idle {
  color: var(--paper);
  opacity: 0.4;
}

.blink {
  animation: blink 0.8s step-end infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* Beats row */
.beats {
  margin-top: 24px;
  border: 3px solid var(--paper);
  background: rgba(244, 240, 230, 0.04);
  padding: 14px 16px 16px;
}

.beats-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.beats-label {
  font-family: 'Bungee', sans-serif;
  font-size: 13px;
  letter-spacing: 4px;
  color: var(--hazard);
  background: var(--ink);
  padding: 4px 10px;
}

.beats-vol {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'VT323', monospace;
  font-size: 16px;
  color: var(--paper);
  opacity: 0.85;
}

.beats-vol input[type="range"] {
  width: 120px;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: var(--paper);
  outline: none;
  cursor: pointer;
  margin: 0;
}

.beats-vol input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  background: var(--hazard);
  border: 2px solid var(--ink);
  cursor: pointer;
}

.beats-vol input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  background: var(--hazard);
  border: 2px solid var(--ink);
  cursor: pointer;
}

.beats-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.beat-btn {
  background: transparent;
  border: 2px solid var(--paper);
  color: var(--paper);
  font-family: 'Bungee', sans-serif;
  font-size: 11px;
  letter-spacing: 2px;
  padding: 8px 14px;
  cursor: pointer;
  transition: all 0.12s ease;
  display: flex;
  align-items: center;
  gap: 6px;
}

.beat-btn:hover {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}

.beat-btn.active {
  background: var(--hazard);
  color: var(--ink);
  border-color: var(--hazard);
  animation: beat-pulse 0.6s ease-in-out infinite;
}

.beat-btn .bpm {
  font-family: 'VT323', monospace;
  font-size: 13px;
  letter-spacing: 0;
  opacity: 0.65;
}

@keyframes beat-pulse {
  0%, 100% { box-shadow: 4px 4px 0 var(--blood); }
  50%      { box-shadow: 4px 4px 0 var(--ink); }
}

/* Controls */
.controls {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 30px;
  flex-wrap: wrap;
}

.ctrl {
  background: transparent;
  border: 2px solid var(--paper);
  color: var(--paper);
  padding: 10px 20px;
  font-family: 'Bungee', sans-serif;
  font-size: 12px;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.ctrl:hover {
  background: var(--hazard);
  color: var(--ink);
  border-color: var(--hazard);
}

.ctrl.danger:hover {
  background: var(--blood);
  color: var(--paper);
  border-color: var(--blood);
}

.ctrl.rec {
  border-color: var(--blood);
  color: var(--blood);
}

.ctrl.rec:hover {
  background: var(--blood);
  color: var(--paper);
}

body.recording .ctrl.rec {
  background: var(--blood);
  color: var(--paper);
}

.hint {
  text-align: center;
  margin-top: 26px;
  font-family: 'VT323', monospace;
  color: var(--paper);
  opacity: 0.5;
  font-size: 16px;
  letter-spacing: 1px;
}

/* Footer */
.footer {
  text-align: center;
  margin-top: 60px;
  font-family: 'VT323', monospace;
  font-size: 18px;
  color: var(--paper);
  opacity: 0.5;
  letter-spacing: 2px;
}

.footer span {
  color: var(--blood);
}

/* Disclaimer corner */
.disclaimer {
  position: fixed;
  bottom: 12px;
  left: 12px;
  background: var(--ink);
  border: 2px solid var(--hazard);
  color: var(--hazard);
  padding: 6px 10px;
  font-family: 'VT323', monospace;
  font-size: 13px;
  letter-spacing: 1px;
  pointer-events: none;
  z-index: 10;
}

/* Modals */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 20px;
}

.modal[hidden] { display: none; }

.modal-card {
  background: var(--paper);
  color: var(--ink);
  border: 4px solid var(--ink);
  box-shadow: 12px 12px 0 var(--hazard), 12px 12px 0 4px var(--ink);
  padding: 28px 24px;
  width: min(440px, 100%);
  font-family: 'Space Mono', monospace;
}

.modal-title {
  font-family: 'Bungee', sans-serif;
  font-size: 24px;
  margin-bottom: 18px;
  color: var(--ink);
  letter-spacing: 1px;
}

.modal-time {
  font-family: 'Bungee Shade', cursive;
  font-size: 56px;
  color: var(--blood);
  text-align: center;
  margin: 8px 0 18px;
  letter-spacing: 2px;
}

.rec-level {
  height: 14px;
  background: var(--ink);
  margin-bottom: 22px;
  overflow: hidden;
}

.rec-level-fill {
  height: 100%;
  width: 0%;
  background: var(--blood);
  transition: width 0.05s linear;
}

.modal-label {
  display: block;
  font-family: 'Bungee', sans-serif;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--ink);
  margin-top: 12px;
  margin-bottom: 4px;
}

.modal-card input[type="text"] {
  width: 100%;
  padding: 8px 10px;
  border: 3px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 16px;
}

.modal-card input[type="text"]:focus {
  outline: none;
  background: rgba(255, 242, 0, 0.3);
}

.modal-card audio {
  width: 100%;
  margin-bottom: 12px;
}

.modal-actions {
  display: flex;
  gap: 12px;
  margin-top: 22px;
  justify-content: flex-end;
}

.modal-actions .ctrl {
  border-color: var(--ink);
  color: var(--ink);
}

.modal-actions .ctrl:hover {
  background: var(--ink);
  color: var(--hazard);
  border-color: var(--ink);
}

.modal-actions .ctrl.danger {
  border-color: var(--blood);
  color: var(--blood);
}

.modal-actions .ctrl.danger:hover {
  background: var(--blood);
  color: var(--paper);
  border-color: var(--blood);
}

/* Face ID modal */
.face-stage {
  position: relative;
  background: var(--ink);
  border: 3px solid var(--ink);
  aspect-ratio: 4 / 3;
  width: 100%;
  overflow: hidden;
  margin-bottom: 14px;
}

.face-stage video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scaleX(-1); /* mirror like a selfie */
  display: block;
}

.face-status {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 10, 10, 0.8);
  color: var(--hazard);
  font-family: 'VT323', monospace;
  font-size: 18px;
  padding: 6px 10px;
  text-align: center;
  letter-spacing: 1px;
}

.face-status.ok    { color: var(--hazard); }
.face-status.fail  { color: var(--blood); }
.face-status.match { color: #6dff6d; }

.face-hint {
  font-family: 'Space Mono', monospace;
  font-size: 13px;
  color: var(--ink);
  opacity: 0.75;
  line-height: 1.5;
}

.face-settings-row {
  margin-top: 16px;
  font-family: 'Space Mono', monospace;
  font-size: 13px;
}

.face-settings-row label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.face-settings-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--blood);
}

@media (max-width: 600px) {
  .stamp { display: none; }
  .disclaimer { display: none; }
  .stage { padding: 20px 14px 60px; }
  .pad { padding: 20px 18px; }
  .pad-title { font-size: 22px; }
  .modal-time { font-size: 42px; }
}