* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: black;
  color: white;
  font-family: Arial, Helvetica, sans-serif;
}

.page {
  width: min(1100px, 92vw);
  margin: 2rem auto;
}

h1 {
  margin-bottom: 0.5rem;
  font-size: 1.8rem;
}

p {
  margin-top: 0;
  color: #d0d0d0;
}

.player {
  position: relative;
  width: 100%;
  margin: 0 auto;
}

video {
  width: 100%;
  display: block;
  border-radius: 12px;
  background: black;
}

.subtitle {
  position: absolute;
  bottom: 10%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;

  width: fit-content;
  max-width: 82%;
  padding: 0.6rem 1rem;
  text-align: center;
  font-size: 1.5rem;
  line-height: 1.4;
  background: rgba(0, 0, 0, 0.82);
  color: white;
  text-shadow: 2px 2px 8px black;
  border-radius: 10px;
  pointer-events: none;
  opacity: 1;
  letter-spacing: 0;
  filter: blur(0);
}

.player:fullscreen .subtitle {
  bottom: 15%;
  max-width: 70%;
}

.sound {
  color: #ffd54f;
  font-style: italic;
}

.music {
  color: #81d4fa;
  font-style: italic;
}

.controls-panel {
  margin-top: 1rem;
  display: grid;
  gap: 1rem;
  background: #111;
  border: 1px solid #222;
  border-radius: 12px;
  padding: 1rem;
}

.top-controls,
.experience-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

button {
  font-size: 1rem;
  padding: 0.6rem 1rem;
  cursor: pointer;
  border: 0;
  border-radius: 8px;
  background: #f1f1f1;
  color: #111;
}

button:hover {
  opacity: 0.92;
}

.experience-row label {
  min-width: 8rem;
  font-weight: 700;
}

.experience-row input[type="range"] {
  flex: 1;
  min-width: 180px;
}

.status-box {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  color: #ddd;
  font-size: 0.95rem;
}

.status-pill {
  background: #1b1b1b;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  border: 1px solid #2a2a2a;
}

/* ---------- Mode styling ---------- */

.mode-standard {
  animation: none !important;
  filter: none !important;
  letter-spacing: 0 !important;
  box-shadow: none !important;
}

.mode-exp-1.fade-slide,
.mode-exp-1.dialogue {
  animation: fadeSlide 0.25s ease;
}

.mode-exp-1.music,
.mode-exp-1.sound {
  animation: softAppear 0.3s ease;
}

.mode-exp-2.dialogue,
.mode-exp-2.fade-slide {
  animation: fadeSlide 0.25s ease;
}

.mode-exp-2.music,
.mode-exp-2.pulse {
  animation: pulseSoft 0.55s ease;
}

.mode-exp-2.sound,
.mode-exp-2.focus-in {
  animation: focusIn 0.25s ease;
}

.mode-exp-2.loud,
.mode-exp-2.shake-soft {
  animation: shakeSoft 0.28s ease;
}

.mode-exp-2.awkward {
  animation: awkwardText 0.3s ease;
}

.mode-exp-3.dialogue,
.mode-exp-3.fade-slide {
  animation: fadeSlide 0.28s ease;
}

.mode-exp-3.music,
.mode-exp-3.pulse {
  animation: pulseStrong 0.75s ease;
  box-shadow: 0 0 18px rgba(129, 212, 250, 0.2);
}

.mode-exp-3.sound,
.mode-exp-3.focus-in {
  animation: focusInStrong 0.3s ease;
}

.mode-exp-3.loud,
.mode-exp-3.shake-soft {
  animation: shakeStrong 0.3s ease;
}

.mode-exp-3.awkward {
  animation: awkwardTextStrong 0.38s ease;
}

/* ---------- Keyframes ---------- */

@keyframes softAppear {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeSlide {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes pulseSoft {
  0% {
    transform: translateX(-50%) scale(1);
  }
  50% {
    transform: translateX(-50%) scale(1.03);
  }
  100% {
    transform: translateX(-50%) scale(1);
  }
}

@keyframes pulseStrong {
  0% {
    transform: translateX(-50%) scale(1);
  }
  50% {
    transform: translateX(-50%) scale(1.055);
  }
  100% {
    transform: translateX(-50%) scale(1);
  }
}

@keyframes focusIn {
  from {
    opacity: 0;
    filter: blur(2px);
  }
  to {
    opacity: 1;
    filter: blur(0);
  }
}

@keyframes focusInStrong {
  from {
    opacity: 0;
    filter: blur(3px);
  }
  to {
    opacity: 1;
    filter: blur(0);
  }
}

@keyframes shakeSoft {
  0% {
    transform: translateX(-50%) translateX(0);
  }
  25% {
    transform: translateX(-50%) translateX(-4px);
  }
  50% {
    transform: translateX(-50%) translateX(4px);
  }
  75% {
    transform: translateX(-50%) translateX(-3px);
  }
  100% {
    transform: translateX(-50%) translateX(0);
  }
}

@keyframes shakeStrong {
  0% {
    transform: translateX(-50%) translateX(0);
  }
  25% {
    transform: translateX(-50%) translateX(-8px);
  }
  50% {
    transform: translateX(-50%) translateX(8px);
  }
  75% {
    transform: translateX(-50%) translateX(-6px);
  }
  100% {
    transform: translateX(-50%) translateX(0);
  }
}

@keyframes awkwardText {
  0% {
    opacity: 0;
    letter-spacing: 0;
  }
  50% {
    opacity: 1;
    letter-spacing: 0.7px;
  }
  100% {
    letter-spacing: 0;
  }
}

@keyframes awkwardTextStrong {
  0% {
    opacity: 0;
    letter-spacing: 0;
  }
  50% {
    opacity: 1;
    letter-spacing: 1.2px;
  }
  100% {
    letter-spacing: 0;
  }
}