@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&display=swap');

:root {
  --kawa-font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --kawa-font-body: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --kawa-font-family: var(--kawa-font-body);
  --kawa-bg-color: #080c16;
  --kawa-text-color: #f8fafc;
  --kawa-primary-accent: #f43f5e;
  --kawa-primary-glow: rgba(244, 63, 94, 0.45);
  --kawa-secondary-accent: #38bdf8;
  --kawa-dialogue-bg: linear-gradient(180deg, rgba(17, 24, 39, 0.88) 0%, rgba(10, 15, 29, 0.95) 100%);
  --kawa-dialogue-border: rgba(244, 63, 94, 0.35);
  --kawa-dialogue-radius: 16px;
  --kawa-dialogue-padding: clamp(16px, 2.5vh, 26px) clamp(20px, 3vw, 36px);
  --kawa-speaker-bg: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  --kawa-speaker-color: #ffffff;
  --kawa-speaker-radius: 8px;
  --kawa-choice-bg: linear-gradient(135deg, rgba(30, 41, 59, 0.88) 0%, rgba(15, 23, 42, 0.94) 100%);
  --kawa-choice-hover-bg: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  --kawa-choice-color: #ffffff;
  --kawa-choice-border: 1px solid rgba(255, 255, 255, 0.14);
  --kawa-choice-radius: 12px;
  --kawa-choice-padding: clamp(12px, 1.8vh, 16px) clamp(20px, 3vw, 32px);
  --kawa-menu-btn-bg: rgba(15, 23, 42, 0.6);
  --kawa-menu-btn-hover-bg: rgba(244, 63, 94, 0.85);
  --kawa-stage-aspect-ratio: 16 / 9;
  --kawa-main-menu-bg: radial-gradient(circle at 50% 50%, rgba(15, 23, 42, 0.95) 0%, rgba(2, 6, 23, 0.98) 100%);
  --kawa-main-menu-title-color: #f8fafc;
  --kawa-main-menu-btn-bg: linear-gradient(135deg, rgba(30, 41, 59, 0.75) 0%, rgba(15, 23, 42, 0.88) 100%);
  --kawa-main-menu-btn-hover-bg: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  --kawa-main-menu-btn-color: #ffffff;
  --kawa-main-menu-btn-radius: 12px;
  --kawa-main-menu-btn-padding: clamp(8px, 1.4vh, 12px) 20px;
}

/* Base Reset & Root Container — scoped to avoid host-page pollution when embedding */
html.kawa-fullscreen,
body.kawa-fullscreen {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  background: #030712;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.kawa-root {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 100%;
  background: radial-gradient(circle at 50% 50%, #0f172a 0%, #020617 100%);
  color: var(--kawa-text-color);
  font-family: var(--kawa-font-family);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  user-select: none;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.kawa-root * {
  box-sizing: border-box;
}

/* Stage & Aspect Ratio Box */
.kawa-stage {
  position: relative;
  width: 100%;
  max-width: calc(100vh * (16 / 9));
  aspect-ratio: var(--kawa-stage-aspect-ratio);
  background: radial-gradient(ellipse at center, #1e293b 0%, #0f172a 100%);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 25px 60px -10px rgba(0, 0, 0, 0.85), 0 0 50px rgba(244, 63, 94, 0.12);
}

/* Screen Shake Effect */
@keyframes kawa-screen-shake {
  0%, 100% { transform: translate(0, 0); }
  15% { transform: translate(-12px, 8px); }
  30% { transform: translate(12px, -8px); }
  45% { transform: translate(-8px, -6px); }
  60% { transform: translate(8px, 6px); }
  75% { transform: translate(-4px, 2px); }
  90% { transform: translate(4px, -2px); }
}

.kawa-shake {
  animation: kawa-screen-shake 0.45s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

/* Screen Flash Effect */
@keyframes kawa-screen-flash {
  0% { opacity: 0; }
  30% { opacity: 0.95; }
  100% { opacity: 0; }
}

.kawa-flash-overlay {
  position: absolute;
  inset: 0;
  background: #ffffff;
  pointer-events: none;
  z-index: 50;
  animation: kawa-screen-flash 0.5s ease-out forwards;
}

/* Background Scene Layer with Crossfade Support */
.kawa-background {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(ellipse at center, #1e293b 0%, #0f172a 100%);
  overflow: hidden;
}

.kawa-bg-layer {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
}

.kawa-bg-layer.active {
  opacity: 1;
}

/* Slower crossfade for `with dissolve` */
.kawa-background[data-transition="dissolve"] .kawa-bg-layer {
  transition: opacity 0.85s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Directional wipe & push & zoom transitions */
.kawa-background[data-transition="wipeleft"] .kawa-bg-layer,
.kawa-background[data-transition="wiperight"] .kawa-bg-layer,
.kawa-background[data-transition="wipeup"] .kawa-bg-layer,
.kawa-background[data-transition="wipedown"] .kawa-bg-layer,
.kawa-background[data-transition="circlewipe"] .kawa-bg-layer,
.kawa-background[data-transition="iris"] .kawa-bg-layer,
.kawa-background[data-transition="pushleft"] .kawa-bg-layer,
.kawa-background[data-transition="pushright"] .kawa-bg-layer,
.kawa-background[data-transition="pushup"] .kawa-bg-layer,
.kawa-background[data-transition="pushdown"] .kawa-bg-layer,
.kawa-background[data-transition="zoom"] .kawa-bg-layer,
.kawa-background[data-transition="blur"] .kawa-bg-layer {
  transition: opacity 0.55s ease, clip-path 0.55s cubic-bezier(0.4, 0, 0.2, 1), transform 0.55s cubic-bezier(0.4, 0, 0.2, 1), filter 0.55s ease;
}

.kawa-bg-layer.kawa-wipe-from-left {
  clip-path: inset(0 100% 0 0);
}
.kawa-bg-layer.kawa-wipe-from-left.active {
  clip-path: inset(0 0 0 0);
}

.kawa-bg-layer.kawa-wipe-from-right {
  clip-path: inset(0 0 0 100%);
}
.kawa-bg-layer.kawa-wipe-from-right.active {
  clip-path: inset(0 0 0 0);
}

.kawa-bg-layer.kawa-wipe-from-up {
  clip-path: inset(0 0 100% 0);
}
.kawa-bg-layer.kawa-wipe-from-up.active {
  clip-path: inset(0 0 0 0);
}

.kawa-bg-layer.kawa-wipe-from-down {
  clip-path: inset(100% 0 0 0);
}
.kawa-bg-layer.kawa-wipe-from-down.active {
  clip-path: inset(0 0 0 0);
}

.kawa-bg-layer.kawa-wipe-circle {
  clip-path: circle(0% at 50% 50%);
}
.kawa-bg-layer.kawa-wipe-circle.active {
  clip-path: circle(120% at 50% 50%);
}

.kawa-bg-layer.kawa-push-from-left {
  transform: translateX(-100%);
}
.kawa-bg-layer.kawa-push-from-left.active {
  transform: translateX(0);
}

.kawa-bg-layer.kawa-push-from-right {
  transform: translateX(100%);
}
.kawa-bg-layer.kawa-push-from-right.active {
  transform: translateX(0);
}

.kawa-bg-layer.kawa-push-from-up {
  transform: translateY(-100%);
}
.kawa-bg-layer.kawa-push-from-up.active {
  transform: translateY(0);
}

.kawa-bg-layer.kawa-push-from-down {
  transform: translateY(100%);
}
.kawa-bg-layer.kawa-push-from-down.active {
  transform: translateY(0);
}

.kawa-bg-layer.kawa-zoom-in {
  transform: scale(1.15);
  filter: blur(8px);
}
.kawa-bg-layer.kawa-zoom-in.active {
  transform: scale(1);
  filter: blur(0px);
}

.kawa-bg-layer.kawa-blur-transition {
  filter: blur(16px);
}
.kawa-bg-layer.kawa-blur-transition.active {
  filter: blur(0px);
}

/* Scene Glitch / Corrupt Transition */
@keyframes kawa-scene-glitch {
  0% {
    filter: none;
    transform: scale(1) skewX(0deg);
  }
  20% {
    filter: invert(0.8) hue-rotate(90deg) contrast(200%);
    transform: scale(1.05) skewX(4deg);
    clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%, 0 60%, 100% 60%, 100% 100%, 0 100%);
  }
  40% {
    filter: saturate(300%) contrast(150%);
    transform: scale(0.98) skewX(-3deg);
  }
  60% {
    filter: invert(0.3) drop-shadow(-8px 0 #ef4444) drop-shadow(8px 0 #06b6d4);
    transform: scale(1.02) skewX(2deg);
  }
  80% {
    filter: contrast(180%) brightness(120%);
    transform: scale(1) skewX(-1deg);
  }
  100% {
    filter: none;
    transform: scale(1) skewX(0deg);
  }
}

.kawa-bg-layer.kawa-glitch-transition {
  animation: kawa-scene-glitch 0.6s ease-in-out forwards;
}
.kawa-bg-layer.kawa-glitch-transition.active {
  animation: kawa-scene-glitch 0.6s ease-in-out forwards;
}

/* Animated Rich Text Effects: Glitch, Shake, Rainbow, Corrupt */
@keyframes kawa-glitch-anim {
  0% {
    transform: translate(0);
    text-shadow: -2px 0 #ef4444, 2px 0 #06b6d4;
  }
  20% {
    transform: translate(-2px, 2px);
    text-shadow: 2px 0 #ef4444, -2px 0 #06b6d4;
  }
  40% {
    transform: translate(-2px, -2px);
    text-shadow: -2px 0 #ec4899, 2px 0 #10b981;
  }
  60% {
    transform: translate(2px, 2px);
    text-shadow: 2px 0 #3b82f6, -2px 0 #f59e0b;
  }
  80% {
    transform: translate(2px, -2px);
    text-shadow: -2px 0 #ef4444, 2px 0 #06b6d4;
  }
  100% {
    transform: translate(0);
    text-shadow: 0 0 transparent;
  }
}

.kawa-text-glitch {
  display: inline-block;
  position: relative;
  color: #f8fafc;
  font-weight: 700;
  animation: kawa-glitch-anim 0.35s infinite steps(2, start);
}

@keyframes kawa-shake-anim {
  0% { transform: translate(1px, 1px) rotate(0deg); }
  10% { transform: translate(-1px, -2px) rotate(-1deg); }
  20% { transform: translate(-3px, 0px) rotate(1deg); }
  30% { transform: translate(3px, 2px) rotate(0deg); }
  40% { transform: translate(1px, -1px) rotate(1deg); }
  50% { transform: translate(-1px, 2px) rotate(-1deg); }
  60% { transform: translate(-3px, 1px) rotate(0deg); }
  70% { transform: translate(3px, 1px) rotate(-1deg); }
  80% { transform: translate(-1px, -1px) rotate(1deg); }
  90% { transform: translate(1px, 2px) rotate(0deg); }
  100% { transform: translate(1px, -2px) rotate(-1deg); }
}

.kawa-text-shake {
  display: inline-block;
  animation: kawa-shake-anim 0.2s infinite ease-in-out;
  color: #f43f5e;
}

@keyframes kawa-rainbow-anim {
  0% { filter: hue-rotate(0deg); }
  100% { filter: hue-rotate(360deg); }
}

.kawa-text-rainbow {
  display: inline-block;
  background: linear-gradient(90deg, #ff007f, #ffaa00, #00ff66, #00f0ff, #aa00ff, #ff007f);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: kawa-rainbow-anim 3s linear infinite;
  font-weight: bold;
}

.kawa-text-corrupt {
  display: inline-block;
  font-family: monospace;
  letter-spacing: 0.15em;
  color: #ef4444;
  text-shadow: 0 0 8px rgba(239, 68, 68, 0.8), 2px 2px 0 rgba(0, 0, 0, 0.9);
  animation: kawa-glitch-anim 0.2s infinite;
}

/* Sprite Meta/Horror Glitch Effects */
.kawa-sprite.kawa-glitch img {
  animation: kawa-glitch-anim 0.25s infinite steps(2, start);
  filter: drop-shadow(-4px 0 #ef4444) drop-shadow(4px 0 #06b6d4) contrast(140%);
}

.kawa-sprite.kawa-invert img {
  filter: invert(1) hue-rotate(180deg) drop-shadow(0 0 16px rgba(255, 255, 255, 0.8));
}

.kawa-sprite.kawa-vhs img {
  filter: saturate(180%) contrast(130%) brightness(110%);
}

/* Characters Layer */
.kawa-characters {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  display: flex;
  align-items: flex-end;
}

@keyframes kawa-sprite-breathe {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.kawa-sprite {
  position: absolute;
  bottom: 0;
  height: 85%;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.35s ease;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.kawa-sprite img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 14px 28px rgba(0, 0, 0, 0.7));
  animation: kawa-sprite-breathe 4s ease-in-out infinite;
}

.kawa-sprite.kawa-pos-left {
  left: 15%;
  transform: translateX(-50%);
}

.kawa-sprite.kawa-pos-center {
  left: 50%;
  transform: translateX(-50%);
}

.kawa-sprite.kawa-pos-right {
  left: 85%;
  transform: translateX(-50%);
}

/* UI Overlay Layer */
.kawa-ui-layer {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(20px, 3.5vh, 36px) clamp(24px, 4vw, 54px);
  pointer-events: none;
}

/* Dialogue Box */
.kawa-dialogue-box {
  position: relative;
  width: 100%;
  min-height: 140px;
  background: var(--kawa-dialogue-bg);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--kawa-dialogue-border);
  border-radius: var(--kawa-dialogue-radius);
  padding: var(--kawa-dialogue-padding);
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.8), 0 0 25px rgba(244, 63, 94, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  pointer-events: auto;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.2s ease;
}

.kawa-dialogue-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 60px -10px rgba(0, 0, 0, 0.85), 0 0 35px rgba(244, 63, 94, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.kawa-speaker-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--kawa-font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--kawa-speaker-color);
  background: var(--kawa-speaker-bg);
  padding: 5px 16px;
  border-radius: var(--kawa-speaker-radius);
  margin-bottom: 12px;
  box-shadow: 0 4px 14px rgba(244, 63, 94, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.kawa-dialogue-text {
  font-family: var(--kawa-font-body);
  font-size: clamp(1.05rem, 1.8vh, 1.25rem);
  line-height: 1.75;
  letter-spacing: 0.01em;
  color: var(--kawa-text-color);
  word-break: break-word;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
}

.kawa-continue-indicator {
  position: absolute;
  right: 24px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(244, 63, 94, 0.2);
  border: 1px solid rgba(244, 63, 94, 0.5);
  color: var(--kawa-primary-accent);
  animation: kawa-indicator-pulse 1.4s infinite ease-in-out;
  box-shadow: 0 0 12px rgba(244, 63, 94, 0.35);
}

@keyframes kawa-indicator-pulse {
  0%, 100% { transform: translateY(0) scale(1); box-shadow: 0 0 8px rgba(244, 63, 94, 0.3); }
  50% { transform: translateY(4px) scale(1.08); box-shadow: 0 0 16px rgba(244, 63, 94, 0.6); }
}

/* Choice Buttons Container */
.kawa-choice-container {
  position: absolute;
  top: 45%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 85%;
  max-width: 520px;
  pointer-events: auto;
  z-index: 20;
  animation: kawa-choice-appear 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes kawa-choice-appear {
  from { opacity: 0; transform: translate(-50%, -46%) scale(0.96); }
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.kawa-choice-btn {
  position: relative;
  overflow: hidden;
  background: var(--kawa-choice-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: var(--kawa-choice-color);
  border: var(--kawa-choice-border);
  border-left: 4px solid var(--kawa-primary-accent);
  border-radius: var(--kawa-choice-radius);
  padding: var(--kawa-choice-padding);
  font-family: var(--kawa-font-heading);
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
  text-align: center;
}

.kawa-choice-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  transition: left 0.5s ease;
}

.kawa-choice-btn:hover::before {
  left: 100%;
}

.kawa-choice-btn:hover {
  background: var(--kawa-choice-hover-bg);
  border-color: rgba(255, 255, 255, 0.35);
  border-left-color: #ffffff;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 30px rgba(244, 63, 94, 0.5), 0 0 20px rgba(244, 63, 94, 0.3);
}

.kawa-choice-btn:active {
  transform: translateY(0) scale(0.99);
}

/* Quick Menu Bar */
.kawa-quick-menu {
  display: inline-flex;
  gap: 6px;
  justify-content: flex-end;
  margin-top: 12px;
  pointer-events: auto;
  align-items: center;
  background: rgba(10, 15, 29, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 4px 8px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
  align-self: flex-end;
}

.kawa-btn {
  background: transparent;
  color: #cbd5e1;
  border: none;
  border-radius: 12px;
  padding: 6px 12px;
  font-family: var(--kawa-font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  line-height: 1;
}

.kawa-btn svg {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

.kawa-btn:hover {
  background: rgba(244, 63, 94, 0.2);
  color: #ffffff;
  transform: translateY(-1px);
}

.kawa-btn.active {
  background: var(--kawa-primary-accent);
  color: #ffffff;
  box-shadow: 0 0 12px rgba(244, 63, 94, 0.55);
}

.kawa-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Floating Auto / Skip Status Badges */
.kawa-mode-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  padding: 6px 14px;
  border-radius: 8px;
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 6px;
  pointer-events: none;
  animation: kawa-badge-pulse 1.2s infinite ease-in-out;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.kawa-mode-badge.kawa-badge-auto {
  background: rgba(14, 165, 233, 0.9);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.kawa-mode-badge.kawa-badge-skip {
  background: rgba(244, 63, 94, 0.95);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

@keyframes kawa-badge-pulse {
  0%, 100% { opacity: 0.85; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.04); }
}

/* Settings Modal UI */
.kawa-settings-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 8px 0;
}

.kawa-setting-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: rgba(15, 23, 42, 0.6);
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.kawa-setting-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
  font-weight: 600;
  color: #e2e8f0;
}

.kawa-setting-value {
  font-size: 0.85rem;
  color: var(--kawa-primary-accent);
  font-weight: 700;
}

.kawa-input-field {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(15, 23, 42, 0.9);
  color: #f8fafc;
  font-size: 1.05rem;
  font-family: inherit;
  outline: none;
}

.kawa-input-field:focus {
  border-color: var(--kawa-primary-accent);
  box-shadow: 0 0 0 3px rgba(244, 63, 94, 0.25);
}

.kawa-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: #334155;
  outline: none;
  cursor: pointer;
}

.kawa-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--kawa-primary-accent);
  cursor: pointer;
  box-shadow: 0 0 6px rgba(244, 63, 94, 0.6);
  transition: transform 0.1s ease;
}

.kawa-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.kawa-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--kawa-primary-accent);
  cursor: pointer;
  box-shadow: 0 0 6px rgba(244, 63, 94, 0.6);
}

/* Rich Text & Inline Tag Styles */
.kawa-bold { font-weight: 700; }
.kawa-italic { font-style: italic; }

/* Camera Shake & Screen Effects */
@keyframes kawa-vpunch-anim {
  0%, 100% { transform: translateY(0); }
  20% { transform: translateY(-16px); }
  40% { transform: translateY(16px); }
  60% { transform: translateY(-8px); }
  80% { transform: translateY(8px); }
}

@keyframes kawa-hpunch-anim {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-16px); }
  40% { transform: translateX(16px); }
  60% { transform: translateX(-8px); }
  80% { transform: translateX(8px); }
}

.kawa-vpunch {
  animation: kawa-vpunch-anim 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

.kawa-hpunch {
  animation: kawa-hpunch-anim 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

/* Modals (History, Save/Load, Settings) */
.kawa-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.84);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
  animation: kawa-modal-fade 0.2s ease-out;
}

@keyframes kawa-modal-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes kawa-modal-pop {
  0% { opacity: 0; transform: scale(0.94) translateY(12px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

.kawa-modal-card {
  background: linear-gradient(180deg, rgba(20, 28, 48, 0.95) 0%, rgba(10, 15, 29, 0.98) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  width: 90%;
  max-width: 760px;
  max-height: 85%;
  display: flex;
  flex-direction: column;
  padding: 26px 32px;
  box-shadow: 0 30px 70px -15px rgba(0, 0, 0, 0.85), 0 0 40px rgba(244, 63, 94, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  animation: kawa-modal-pop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.kawa-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 14px;
}

.kawa-modal-title {
  font-family: var(--kawa-font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 10px;
}

.kawa-modal-body {
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-right: 6px;
  scrollbar-width: thin;
  scrollbar-color: rgba(244, 63, 94, 0.4) transparent;
}

.kawa-modal-body::-webkit-scrollbar {
  width: 4px;
}
.kawa-modal-body::-webkit-scrollbar-thumb {
  background: rgba(244, 63, 94, 0.4);
  border-radius: 4px;
}

/* Slots Grid for Save/Load UI */
.kawa-slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  padding: 4px 0;
}

.kawa-slot-card {
  position: relative;
  background: linear-gradient(150deg, rgba(30, 41, 59, 0.6) 0%, rgba(15, 23, 42, 0.85) 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 160px;
  gap: 10px;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.kawa-slot-card:hover {
  border-color: rgba(244, 63, 94, 0.45);
  background: linear-gradient(150deg, rgba(35, 48, 72, 0.7) 0%, rgba(20, 28, 48, 0.9) 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -4px rgba(0, 0, 0, 0.6), 0 0 24px -2px rgba(244, 63, 94, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.kawa-slot-card.kawa-slot-empty {
  background: linear-gradient(150deg, rgba(15, 23, 42, 0.45) 0%, rgba(10, 15, 29, 0.6) 100%);
  border: 1px dashed rgba(255, 255, 255, 0.12);
}

.kawa-slot-card.kawa-slot-empty:hover {
  border-style: solid;
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow: 0 10px 24px -4px rgba(0, 0, 0, 0.45), 0 0 20px -2px rgba(56, 189, 248, 0.18);
}

.kawa-slot-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.kawa-slot-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--kawa-font-heading);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 3px 9px;
  border-radius: 9999px;
  transition: all 0.2s ease;
  line-height: 1;
}

.kawa-slot-badge svg {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

.kawa-slot-badge-occupied {
  background: rgba(244, 63, 94, 0.15);
  color: #fda4af;
  border: 1px solid rgba(244, 63, 94, 0.35);
  box-shadow: 0 0 12px rgba(244, 63, 94, 0.15);
}

.kawa-slot-badge-empty {
  background: rgba(148, 163, 184, 0.08);
  color: #94a3b8;
  border: 1px solid rgba(148, 163, 184, 0.16);
}

.kawa-slot-time {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  color: #94a3b8;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.kawa-slot-time svg {
  width: 12px;
  height: 12px;
  color: #64748b;
  flex-shrink: 0;
}

.kawa-slot-preview {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 8px 10px;
  min-height: 52px;
  box-sizing: border-box;
  margin: 2px 0 6px 0;
}

.kawa-slot-preview-icon {
  flex-shrink: 0;
  color: var(--kawa-primary-accent);
  opacity: 0.85;
  margin-top: 2px;
  display: flex;
  align-items: center;
}

.kawa-slot-preview-icon svg {
  width: 13px;
  height: 13px;
}

.kawa-slot-preview-text {
  font-size: 0.82rem;
  color: #cbd5e1;
  line-height: 1.45;
  word-break: break-word;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0;
}

.kawa-slot-empty-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 52px;
  margin: 2px 0 6px 0;
  padding: 8px;
  background: rgba(15, 23, 42, 0.22);
  border: 1px dashed rgba(255, 255, 255, 0.07);
  border-radius: 8px;
  color: #64748b;
  box-sizing: border-box;
}

.kawa-slot-empty-icon {
  opacity: 0.5;
  display: flex;
  align-items: center;
  justify-content: center;
}

.kawa-slot-empty-icon svg {
  width: 14px;
  height: 14px;
}

.kawa-slot-empty-text {
  font-size: 0.8rem;
  font-style: italic;
  margin: 0;
}

.kawa-slot-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
}

.kawa-slot-btn {
  flex: 1;
  height: 36px;
  padding: 0 14px;
  border-radius: 8px;
  border: none;
  font-family: var(--kawa-font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  outline: none;
  user-select: none;
}

.kawa-slot-btn svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.kawa-slot-btn-save {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  border: 1px solid rgba(96, 165, 250, 0.35);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(37, 99, 235, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.kawa-slot-btn-save:hover {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  border-color: rgba(147, 197, 253, 0.5);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.kawa-slot-btn-save:active {
  transform: translateY(0);
  box-shadow: 0 1px 4px rgba(37, 99, 235, 0.3);
}

.kawa-slot-btn-load {
  background: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  border: 1px solid rgba(251, 113, 133, 0.4);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(244, 63, 94, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.kawa-slot-btn-load:hover {
  background: linear-gradient(135deg, #fb7185 0%, #f43f5e 100%);
  border-color: rgba(254, 205, 211, 0.5);
  box-shadow: 0 4px 14px rgba(244, 63, 94, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.kawa-slot-btn-load:active {
  transform: translateY(0);
  box-shadow: 0 1px 4px rgba(244, 63, 94, 0.3);
}

.kawa-slot-btn-disabled {
  background: rgba(30, 41, 59, 0.35);
  color: #64748b;
  border: 1px solid rgba(255, 255, 255, 0.05);
  cursor: not-allowed;
  box-shadow: none;
}

.kawa-slot-btn-link {
  flex: 1 1 auto;
  min-height: 36px;
  background: rgba(56, 189, 248, 0.12);
  color: #7dd3fc;
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: 8px;
  cursor: pointer;
}

.kawa-slot-btn-link:hover {
  background: rgba(56, 189, 248, 0.25);
  color: #ffffff;
  border-color: rgba(125, 211, 252, 0.55);
}

.kawa-slot-btn-del {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(239, 68, 68, 0.1);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.22);
  border-radius: 8px;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.kawa-slot-btn-del:hover {
  background: rgba(239, 68, 68, 0.25);
  color: #ffffff;
  border-color: rgba(239, 68, 68, 0.55);
  box-shadow: 0 2px 10px rgba(239, 68, 68, 0.3);
  transform: translateY(-1px);
}

.kawa-slot-btn-del:active {
  transform: translateY(0);
  box-shadow: none;
}

.kawa-history-item {
  padding: 12px 16px;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.65);
  font-size: 0.95rem;
  line-height: 1.6;
  border-left: 3px solid var(--kawa-primary-accent);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.kawa-history-speaker {
  font-family: var(--kawa-font-heading);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--kawa-primary-accent);
  margin-bottom: 4px;
}

/* Ending Card Overlay — centered with inset/margin so pop animation
   does not fight translate(-50%, -50%) (that caused a bottom→top jump). */
.kawa-ending-card {
  position: absolute;
  inset: 0;
  margin: auto;
  width: max-content;
  max-width: min(90%, 440px);
  height: max-content;
  background: linear-gradient(180deg, rgba(20, 28, 48, 0.95) 0%, rgba(10, 15, 29, 0.98) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(244, 63, 94, 0.45);
  border-radius: 20px;
  padding: 36px 54px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85), 0 0 45px rgba(244, 63, 94, 0.25);
  z-index: 50;
  animation: kawa-ending-pop 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes kawa-ending-pop {
  0% {
    opacity: 0;
    transform: scale(0.96) translateY(10px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.kawa-ending-title {
  font-family: var(--kawa-font-heading);
  font-size: 2.3rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 0%, #fda4af 50%, var(--kawa-primary-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 6px;
  filter: drop-shadow(0 4px 14px rgba(244, 63, 94, 0.4));
}

.kawa-ending-subtitle {
  font-size: 1.05rem;
  color: #cbd5e1;
  margin-bottom: 20px;
  font-weight: 500;
}

/* Accessible Focus States */
.kawa-btn:focus-visible,
.kawa-choice-btn:focus-visible,
.kawa-slot-btn:focus-visible,
.kawa-dialogue-box:focus-visible,
.kawa-slider:focus-visible {
  outline: 2px solid var(--kawa-primary-accent);
  outline-offset: 3px;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   Main Menu / Start Screen Component
   ========================================================================== */

.kawa-main-menu {
  position: absolute;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--kawa-main-menu-bg);
  background-size: cover;
  background-position: center;
  animation: kawa-fade-in 0.4s ease-out;
  user-select: none;
}

.kawa-main-menu-backdrop {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(15, 23, 42, 0.45) 0%, rgba(2, 6, 23, 0.88) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1;
  overflow: hidden;
}

/* Floating ambient light motes / sakura drift */
.kawa-main-menu-backdrop::after {
  content: '';
  position: absolute;
  inset: -60%;
  background-image: 
    radial-gradient(2px 2px at 20% 30%, rgba(253, 164, 175, 0.6), transparent),
    radial-gradient(3px 3px at 40% 70%, rgba(244, 63, 94, 0.5), transparent),
    radial-gradient(2px 2px at 60% 20%, rgba(255, 255, 255, 0.7), transparent),
    radial-gradient(3px 3px at 80% 60%, rgba(251, 113, 133, 0.5), transparent),
    radial-gradient(2px 2px at 90% 90%, rgba(244, 63, 94, 0.6), transparent);
  background-size: 550px 550px;
  animation: kawa-ambient-drift 28s linear infinite;
  opacity: 0.7;
  pointer-events: none;
}

@keyframes kawa-ambient-drift {
  0% { transform: translateY(0) rotate(0deg); }
  100% { transform: translateY(550px) rotate(15deg); }
}

.kawa-main-menu-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 90%;
  max-width: 600px;
  max-height: 96%;
  height: auto;
  text-align: center;
  padding: 12px 16px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(244, 63, 94, 0.4) transparent;
}

.kawa-main-menu-content::-webkit-scrollbar {
  width: 4px;
}
.kawa-main-menu-content::-webkit-scrollbar-thumb {
  background: rgba(244, 63, 94, 0.4);
  border-radius: 4px;
}

.kawa-main-menu-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.kawa-main-menu-logo {
  max-height: clamp(36px, 7vh, 60px);
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(244, 63, 94, 0.5));
}

.kawa-main-menu-title {
  margin: 0;
  font-family: var(--kawa-font-heading);
  font-size: clamp(2rem, 5vh, 2.8rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.15;
  background: linear-gradient(135deg, #ffffff 0%, #fecdd3 35%, var(--kawa-primary-accent) 75%, #fda4af 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 4px 14px rgba(244, 63, 94, 0.4));
}

.kawa-main-menu-subtitle {
  font-size: clamp(0.8rem, 1.6vh, 0.95rem);
  font-weight: 600;
  color: #94a3b8;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kawa-main-menu-nav {
  display: flex;
  flex-direction: column;
  gap: clamp(6px, 1.2vh, 10px);
  width: 100%;
  max-width: 310px;
  margin: clamp(10px, 1.8vh, 18px) 0;
}

.kawa-main-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--kawa-main-menu-btn-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: var(--kawa-main-menu-btn-color);
  font-family: var(--kawa-font-heading);
  font-size: clamp(0.92rem, 1.7vh, 1.08rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: var(--kawa-main-menu-btn-padding);
  border-radius: var(--kawa-main-menu-btn-radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.kawa-main-menu-btn:hover:not(.disabled) {
  background: var(--kawa-main-menu-btn-hover-bg);
  transform: translateY(-2px) scale(1.03);
  border-color: rgba(255, 255, 255, 0.35);
  box-shadow: 0 10px 28px rgba(244, 63, 94, 0.55), 0 0 20px rgba(244, 63, 94, 0.3);
}

.kawa-main-menu-btn:active:not(.disabled) {
  transform: translateY(1px) scale(0.99);
}

.kawa-main-menu-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  filter: grayscale(0.8);
  pointer-events: none;
}

.kawa-main-menu-btn:focus-visible {
  outline: 2px solid var(--kawa-primary-accent);
  outline-offset: 3px;
}

.kawa-main-menu-footer {
  font-size: clamp(0.75rem, 1.4vh, 0.85rem);
  color: #64748b;
  font-weight: 500;
}

/* About Modal Styling */
.kawa-about-body {
  padding: 24px;
}

.kawa-about-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.kawa-about-logo-badge {
  font-size: 2.8rem;
  margin-bottom: 8px;
  filter: drop-shadow(0 4px 12px rgba(244, 63, 94, 0.5));
}

.kawa-about-game-title {
  font-family: var(--kawa-font-heading);
  font-size: 1.7rem;
  font-weight: 800;
  margin: 0 0 4px 0;
  color: #ffffff;
}

.kawa-about-game-sub {
  font-size: 0.95rem;
  color: #94a3b8;
  margin: 0 0 16px 0;
}

.kawa-about-divider {
  width: 60px;
  height: 2px;
  background: var(--kawa-primary-accent);
  border-radius: 2px;
  margin-bottom: 16px;
  box-shadow: 0 0 10px rgba(244, 63, 94, 0.6);
}

.kawa-about-info {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #cbd5e1;
  margin: 0 0 16px 0;
}

.kawa-about-footer-text {
  font-size: 0.85rem;
  color: #64748b;
  font-weight: 500;
}

/* ==========================================================================
   VFX & Atmospheric Particle Layer
   ========================================================================== */

.kawa-vfx-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
  overflow: hidden;
}

.kawa-vfx-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.kawa-vfx-tint {
  position: absolute;
  inset: 0;
  pointer-events: none;
  transition: background-color 0.5s ease-in-out;
  mix-blend-mode: multiply;
}

.kawa-vfx-fog {
  position: absolute;
  inset: -50%;
  pointer-events: none;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.15) 0%, rgba(200, 220, 240, 0.05) 50%, transparent 80%);
  filter: blur(20px);
  animation: kawa-fog-drift 20s ease-in-out infinite alternate;
}

@keyframes kawa-fog-drift {
  0% { transform: translate(-5%, -5%) scale(1); }
  50% { transform: translate(5%, 3%) scale(1.1); }
  100% { transform: translate(-3%, 5%) scale(1); }
}

/* ==========================================================================
   Fullscreen CG Layer
   ========================================================================== */

.kawa-cg-layer {
  position: absolute;
  inset: 0;
  z-index: 15;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  animation: kawa-fade-in 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.kawa-bg-video,
.kawa-cg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  z-index: 1;
}

/* ==========================================================================
   Camera Shake, Flash & Stage Directives
   ========================================================================== */

.kawa-shake {
  animation: kawa-shake-anim 0.5s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

.kawa-vpunch {
  animation: kawa-vpunch-anim 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

.kawa-hpunch {
  animation: kawa-hpunch-anim 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes kawa-shake-anim {
  10%, 90% { transform: translate3d(-3px, -2px, 0); }
  20%, 80% { transform: translate3d(5px, 4px, 0); }
  30%, 50%, 70% { transform: translate3d(-6px, -4px, 0); }
  40%, 60% { transform: translate3d(6px, 3px, 0); }
}

@keyframes kawa-vpunch-anim {
  0%, 100% { transform: translateY(0); }
  20%, 60% { transform: translateY(-16px); }
  40%, 80% { transform: translateY(14px); }
}

@keyframes kawa-hpunch-anim {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-18px); }
  40%, 80% { transform: translateX(18px); }
}

.kawa-flash-overlay {
  position: absolute;
  inset: 0;
  background: #ffffff;
  z-index: 50;
  pointer-events: none;
  animation: kawa-flash-anim 0.6s ease-out forwards;
}

@keyframes kawa-flash-anim {
  0% { opacity: 0.95; }
  100% { opacity: 0; }
}

/* ==========================================================================
   Character Sprite Animations
   ========================================================================== */

.kawa-anim-bounce {
  animation: kawa-sprite-bounce 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.kawa-anim-shake {
  animation: kawa-sprite-shake 0.4s ease-in-out both;
}

.kawa-anim-nod {
  animation: kawa-sprite-nod 0.5s ease-in-out both;
}

.kawa-anim-slideleft {
  animation: kawa-sprite-slide-left 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.kawa-anim-slideright {
  animation: kawa-sprite-slide-right 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.kawa-anim-dissolve {
  animation: kawa-fade-in 0.6s ease-out both;
}

@keyframes kawa-sprite-bounce {
  0%, 100% { transform: translateY(0); }
  30% { transform: translateY(-30px) scaleY(1.04); }
  60% { transform: translateY(8px) scaleY(0.96); }
  80% { transform: translateY(-10px) scaleY(1.01); }
}

@keyframes kawa-sprite-shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-12px) rotate(-1deg); }
  40% { transform: translateX(12px) rotate(1deg); }
  60% { transform: translateX(-8px) rotate(-0.5deg); }
  80% { transform: translateX(8px) rotate(0.5deg); }
}

@keyframes kawa-sprite-nod {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  40% { transform: translateY(18px) rotate(2deg); }
  70% { transform: translateY(-4px) rotate(-0.5deg); }
}

@keyframes kawa-sprite-slide-left {
  0% { transform: translateX(60px); opacity: 0; }
  100% { transform: translateX(0); opacity: 1; }
}

@keyframes kawa-sprite-slide-right {
  0% { transform: translateX(-60px); opacity: 0; }
  100% { transform: translateX(0); opacity: 1; }
}

/* ==========================================================================
   CG Gallery Modal
   ========================================================================== */

.kawa-gallery-body {
  padding: 20px;
  max-height: 70vh;
  overflow-y: auto;
}

.kawa-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}

.kawa-gallery-card {
  display: flex;
  flex-direction: column;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  font: inherit;
  color: inherit;
  text-align: left;
  padding: 0;
  width: 100%;
}

.kawa-gallery-card.unlocked {
  cursor: pointer;
}

.kawa-gallery-card.unlocked:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: rgba(244, 63, 94, 0.5);
  box-shadow: 0 12px 28px rgba(244, 63, 94, 0.35);
}

.kawa-gallery-thumb-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #020617;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.kawa-gallery-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.kawa-gallery-card.unlocked:hover .kawa-gallery-thumb {
  transform: scale(1.08);
}

.kawa-gallery-locked {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: #64748b;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.kawa-gallery-lock-icon svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.kawa-gallery-info {
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.kawa-gallery-title {
  font-family: var(--kawa-font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.kawa-gallery-desc {
  font-size: 0.75rem;
  color: #94a3b8;
  line-height: 1.3;
}

.kawa-gallery-empty {
  text-align: center;
  padding: 40px 20px;
  color: #94a3b8;
  font-size: 1rem;
}

.kawa-gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(2, 6, 23, 0.94);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: kawa-fade-in 0.25s ease-out;
  cursor: pointer;
}

.kawa-gallery-lightbox-content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 95vw;
  max-height: 92vh;
  cursor: default;
}

.kawa-gallery-lightbox-img {
  max-width: 90vw;
  max-height: 82vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.85);
  cursor: default;
  animation: kawa-pop-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.kawa-gallery-caption {
  margin-top: 12px;
  font-family: var(--kawa-font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
  letter-spacing: 0.03em;
}

.kawa-gallery-lightbox-close {
  position: absolute;
  top: -18px;
  right: -18px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.kawa-gallery-lightbox-close:hover {
  background: var(--kawa-primary-accent);
  transform: scale(1.1);
}

/* ==========================================================================
   Asset Fallback & Sprite Error Handling
   ========================================================================== */

.kawa-sprite-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 240px;
  background: rgba(15, 23, 42, 0.7);
  border: 2px dashed rgba(244, 63, 94, 0.4);
  border-radius: 16px;
  backdrop-filter: blur(8px);
  color: #f8fafc;
  gap: 8px;
  animation: kawa-pop-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.kawa-sprite-placeholder-icon {
  font-size: 2.5rem;
  opacity: 0.8;
}

.kawa-sprite-placeholder-name {
  font-family: var(--kawa-font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--kawa-primary-accent);
  text-align: center;
  text-transform: capitalize;
}

/* ==========================================================================
   In-Game Error Boundary Card
   ========================================================================== */

.kawa-error-toast {
  position: absolute;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(244, 63, 94, 0.6);
  border-radius: 12px;
  color: #ffffff;
  font-size: 0.9rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(244, 63, 94, 0.3);
  backdrop-filter: blur(12px);
  animation: kawa-slide-up 0.3s ease-out;
}

.kawa-error-toast-msg {
  font-family: var(--kawa-font-body);
  font-weight: 600;
}

.kawa-error-toast-close {
  background: transparent;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.kawa-error-toast-close:hover {
  color: #ffffff;
}

/* ── Theme tokens (`theme "noir"` → data-kawa-theme="noir") ── */
.kawa-root[data-kawa-theme='noir'] {
  --kawa-primary-accent: #e2e8f0;
  --kawa-primary-glow: rgba(226, 232, 240, 0.35);
  --kawa-secondary-accent: #94a3b8;
  --kawa-dialogue-bg: linear-gradient(180deg, rgba(8, 8, 12, 0.92) 0%, rgba(2, 2, 6, 0.96) 100%);
  --kawa-dialogue-border: rgba(226, 232, 240, 0.22);
  --kawa-speaker-bg: linear-gradient(135deg, #334155 0%, #1e293b 100%);
  --kawa-choice-hover-bg: linear-gradient(135deg, #475569 0%, #1e293b 100%);
  --kawa-main-menu-btn-hover-bg: linear-gradient(135deg, #475569 0%, #1e293b 100%);
}

.kawa-root[data-kawa-theme='sakura'] {
  --kawa-primary-accent: #fb7185;
  --kawa-primary-glow: rgba(251, 113, 133, 0.4);
  --kawa-secondary-accent: #fda4af;
  --kawa-dialogue-border: rgba(251, 113, 133, 0.4);
  --kawa-speaker-bg: linear-gradient(135deg, #fb7185 0%, #e11d48 100%);
}

.kawa-root[data-kawa-theme='ocean'] {
  --kawa-primary-accent: #38bdf8;
  --kawa-primary-glow: rgba(56, 189, 248, 0.4);
  --kawa-secondary-accent: #7dd3fc;
  --kawa-dialogue-bg: linear-gradient(180deg, rgba(8, 28, 48, 0.9) 0%, rgba(2, 12, 28, 0.96) 100%);
  --kawa-dialogue-border: rgba(56, 189, 248, 0.35);
  --kawa-speaker-bg: linear-gradient(135deg, #0ea5e9 0%, #0369a1 100%);
  --kawa-choice-hover-bg: linear-gradient(135deg, #0284c7 0%, #0c4a6e 100%);
}

.kawa-root[data-kawa-theme='dusk'] {
  --kawa-primary-accent: #fbbf24;
  --kawa-primary-glow: rgba(251, 191, 36, 0.35);
  --kawa-secondary-accent: #fdba74;
  --kawa-dialogue-bg: linear-gradient(180deg, rgba(42, 18, 12, 0.92) 0%, rgba(18, 8, 6, 0.97) 100%);
  --kawa-dialogue-border: rgba(251, 191, 36, 0.3);
  --kawa-speaker-bg: linear-gradient(135deg, #f59e0b 0%, #c2410c 100%);
  --kawa-choice-hover-bg: linear-gradient(135deg, #ea580c 0%, #7c2d12 100%);
}

/* ── Style hooks (`style dialogue glass` → .kawa-style-dialogue-glass) ── */
.kawa-root.kawa-style-dialogue-glass .kawa-dialogue-box {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12) 0%, rgba(15, 23, 42, 0.55) 100%);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-color: rgba(255, 255, 255, 0.28);
}

.kawa-root.kawa-style-dialogue-solid .kawa-dialogue-box {
  background: #0f172a;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-color: rgba(248, 250, 252, 0.18);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55);
}

.kawa-root.kawa-style-dialogue-minimal .kawa-dialogue-box {
  background: transparent;
  border: none;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.kawa-root.kawa-style-dialogue-minimal .kawa-speaker-name {
  background: rgba(15, 23, 42, 0.75);
}

.kawa-root.kawa-style-stage-dim .kawa-stage {
  filter: brightness(0.85) saturate(0.9);
}

.kawa-root.kawa-style-stage-vignette .kawa-stage::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 6;
  background: radial-gradient(ellipse at center, transparent 45%, rgba(0, 0, 0, 0.55) 100%);
}

.kawa-root.kawa-style-choices-pill .kawa-choice-btn {
  border-radius: 999px;
}

.kawa-root.kawa-style-choices-card .kawa-choice-btn {
  border-radius: 14px;
  min-width: min(420px, 86vw);
  text-align: left;
  padding: 0.9rem 1.15rem;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
}

.kawa-root.kawa-style-choices-underline .kawa-choice-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.35);
  border-radius: 0;
  box-shadow: none;
}

.kawa-root.kawa-style-choices-underline .kawa-choice-btn:hover,
.kawa-root.kawa-style-choices-underline .kawa-choice-btn:focus-visible {
  border-bottom-color: var(--kawa-primary-accent);
  transform: translateY(-1px);
}

.kawa-root.kawa-style-quickmenu-hidden .kawa-quick-menu {
  display: none !important;
}

/* Embed: always letterbox 16:9 — never inherit full-page mobile fill sizing. */
.kawa-root.kawa-embed {
  min-height: 0 !important;
  height: 100% !important;
  max-height: 100% !important;
}

.kawa-root.kawa-embed .kawa-stage {
  max-width: 100% !important;
  max-height: 100% !important;
  border-radius: 0;
  box-shadow: none;
}

.kawa-root.kawa-embed .kawa-ui-layer {
  padding: clamp(8px, 2.2vh, 16px) clamp(10px, 2.5vw, 18px);
}

.kawa-root.kawa-embed .kawa-dialogue-box {
  min-height: 0;
  max-width: min(920px, 94%);
  padding: clamp(10px, 1.8vh, 16px) clamp(12px, 2.5vw, 20px);
}

.kawa-root.kawa-embed .kawa-dialogue-text {
  font-size: clamp(0.88rem, 2.6vw, 1.05rem);
  line-height: 1.45;
}

.kawa-root.kawa-embed .kawa-choice-container {
  width: min(92%, 440px);
  gap: 8px;
  top: 48%;
}

.kawa-root.kawa-embed .kawa-choice-btn {
  font-size: clamp(0.82rem, 2.4vw, 1rem);
  padding: 0.65rem 0.9rem;
  min-height: 42px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

.kawa-root.kawa-embed .kawa-choice-btn:hover,
.kawa-root.kawa-embed .kawa-choice-btn:focus-visible {
  transform: none;
}

.kawa-root.kawa-embed .kawa-quick-menu {
  display: none !important;
}

.kawa-continue-link-btn {
  width: 100%;
  margin-bottom: 12px;
  justify-content: center;
}

/* ── Hotspots (`hotspot id x y w h jump label`) ── */
.kawa-hotspot-layer {
  position: absolute;
  inset: 0;
  z-index: 28;
  pointer-events: none;
}

.kawa-hotspot {
  position: absolute;
  margin: 0;
  padding: 0;
  border: 2px solid rgba(248, 250, 252, 0.55);
  border-radius: 10px;
  background: rgba(56, 189, 248, 0.12);
  box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.35), 0 0 18px rgba(56, 189, 248, 0.25);
  cursor: pointer;
  pointer-events: auto;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.kawa-hotspot:hover,
.kawa-hotspot:focus-visible {
  background: rgba(56, 189, 248, 0.28);
  border-color: rgba(255, 255, 255, 0.9);
  outline: none;
  transform: scale(1.02);
}

/* ── Mobile / touch polish ── */
.kawa-root {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
  box-sizing: border-box;
}

@media (max-width: 768px), (pointer: coarse) {
  /* Full-page player only — never blow up embedded previews (playground / iframe). */
  .kawa-root:not(.kawa-embed) {
    /* Use dynamic viewport so mobile browser chrome doesn't clip the stage */
    min-height: 100dvh;
    height: 100dvh;
  }

  .kawa-root:not(.kawa-embed) .kawa-stage {
    width: 100% !important;
    max-width: none;
    max-height: none;
    border-radius: 0;
    box-shadow: none;
    border-left: none;
    border-right: none;
  }

  @media (orientation: portrait) {
    .kawa-root:not(.kawa-embed) .kawa-stage {
      height: 100% !important;
      aspect-ratio: auto;
    }
  }

  .kawa-main-menu-backdrop {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .kawa-main-menu-btn {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    width: min(100%, 420px);
  }

  .kawa-ui-layer {
    padding: 10px 12px max(10px, env(safe-area-inset-bottom));
  }

  .kawa-dialogue-box {
    min-height: 112px;
    padding: 14px 16px 18px;
    padding-bottom: max(14px, env(safe-area-inset-bottom));
    /* backdrop-filter is expensive on mobile GPUs */
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(10, 15, 29, 0.94);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.55);
  }

  .kawa-dialogue-text {
    font-size: clamp(0.95rem, 3.6vw, 1.1rem);
    line-height: 1.45;
  }

  .kawa-choice-container {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .kawa-choice-btn {
    min-height: 48px;
    padding: 0.85rem 1.1rem;
    font-size: 1rem;
  }

  .kawa-quick-menu {
    gap: 4px;
    padding: 6px 8px;
    max-width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    align-self: stretch;
    border-radius: 16px;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(15, 23, 42, 0.92);
  }

  .kawa-quick-menu .kawa-btn {
    min-height: 44px;
    min-width: 44px;
    padding: 8px 10px;
    font-size: 0.78rem;
  }

  .kawa-quick-menu .kawa-btn span {
    display: none;
  }

  .kawa-sprite img {
    filter: none;
    animation: none;
  }

  .kawa-hotspot {
    min-width: 48px;
    min-height: 48px;
  }

  .kawa-main-menu {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: max(16px, env(safe-area-inset-top)) 16px max(16px, env(safe-area-inset-bottom));
  }

  .kawa-main-menu-btn {
    min-height: 48px;
  }

  .kawa-modal-overlay,
  .kawa-modal {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .kawa-slot-actions {
    flex-wrap: wrap;
  }

  .kawa-slot-btn {
    min-height: 44px;
  }

  .kawa-ending-card {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kawa-sprite img {
    animation: none !important;
  }
}



/* -- CSS-first animate (nimate yumia with slide-in) -- */
@keyframes kawa-css-slide-in {
  from { opacity: 0; transform: translateX(-48px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes kawa-css-slide-out {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(48px); }
}
@keyframes kawa-css-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes kawa-css-fade-out {
  from { opacity: 1; }
  to { opacity: 0; }
}
@keyframes kawa-css-pop {
  0% { opacity: 0; transform: scale(0.86); }
  70% { transform: scale(1.04); }
  100% { opacity: 1; transform: scale(1); }
}
@keyframes kawa-css-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.kawa-sprite.kawa-css-anim-slide-in { animation: kawa-css-slide-in 400ms ease both; }
.kawa-sprite.kawa-css-anim-slide-out { animation: kawa-css-slide-out 400ms ease both; }
.kawa-sprite.kawa-css-anim-fade-in { animation: kawa-css-fade-in 400ms ease both; }
.kawa-sprite.kawa-css-anim-fade-out { animation: kawa-css-fade-out 400ms ease both; }
.kawa-sprite.kawa-css-anim-pop { animation: kawa-css-pop 420ms cubic-bezier(0.34, 1.4, 0.64, 1) both; }
.kawa-sprite.kawa-css-anim-pulse { animation: kawa-css-pulse 700ms ease-in-out 2; }

.kawa-characters {
  position: absolute;
  inset: 0;
  z-index: 10;
  pointer-events: none;
}

.kawa-sprite {
  position: absolute;
  bottom: 0;
  z-index: 10;
  pointer-events: none;
}

.kawa-achievements-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: min(50vh, 420px);
  overflow: auto;
}
.kawa-achievement-row {
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(15, 23, 42, 0.55);
}
.kawa-achievement-row.locked {
  opacity: 0.55;
  filter: grayscale(0.4);
}
.kawa-achievement-title {
  font-weight: 700;
  color: #f8fafc;
  margin-bottom: 4px;
}
.kawa-achievement-desc {
  color: #94a3b8;
  font-size: 0.9rem;
}
.kawa-achievement-time {
  margin-top: 6px;
  font-size: 0.75rem;
  color: #64748b;
}

/* ==========================================================================
   Accessibility & Themes (A11y, Dyslexia Font & High Contrast)
   ========================================================================== */

.kawa-dyslexia-font,
.kawa-dyslexia-font .kawa-dialogue-text,
.kawa-dyslexia-font .kawa-speaker-tag,
.kawa-dyslexia-font .kawa-choice-btn,
.kawa-dyslexia-font .kawa-modal-card {
  font-family: 'OpenDyslexic', 'Comic Sans MS', sans-serif !important;
  letter-spacing: 0.05em !important;
  word-spacing: 0.12em !important;
  line-height: 1.7 !important;
}

.kawa-high-contrast .kawa-dialogue-box {
  background: #000000 !important;
  border: 3px solid #ffffff !important;
  box-shadow: 0 0 0 2px #000000 !important;
}

.kawa-high-contrast .kawa-dialogue-text {
  color: #ffffff !important;
  font-weight: 700 !important;
  text-shadow: none !important;
}

.kawa-high-contrast .kawa-speaker-tag {
  background: #ffff00 !important;
  color: #000000 !important;
  border: 2px solid #ffffff !important;
  font-weight: 900 !important;
}

.kawa-high-contrast .kawa-choice-btn {
  background: #000000 !important;
  color: #ffffff !important;
  border: 2px solid #ffff00 !important;
  font-weight: 700 !important;
}

.kawa-high-contrast .kawa-choice-btn:hover,
.kawa-high-contrast .kawa-choice-btn:focus-visible {
  background: #ffff00 !important;
  color: #000000 !important;
}

.kawa-setting-section {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.kawa-setting-section-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #f8fafc;
  margin-bottom: 2px;
}

.kawa-toggle-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: #cbd5e1;
  cursor: pointer;
}

.kawa-toggle-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--kawa-primary-accent, #f43f5e);
  cursor: pointer;
}

.kawa-select {
  width: 100%;
  padding: 8px 12px;
  border-radius: 8px;
  background: rgba(15, 23, 42, 0.8);
  color: #f8fafc;
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.95rem;
  cursor: pointer;
  outline: none;
}

.kawa-select:focus {
  border-color: var(--kawa-primary-accent, #f43f5e);
}

.kawa-sprite.kawa-speaking img {
  /* Animate the image, not the positioned wrapper — otherwise lip-sync
     overwrites translateX(-50%) from .kawa-pos-* and recenters the sprite wrong.
     Also replaces breathe while speaking to avoid competing transform animations. */
  animation: kawa-sprite-lip-sync 0.35s ease-in-out infinite alternate;
}

@keyframes kawa-sprite-lip-sync {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-3px) scale(1.015); }
}




@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=Outfit:wght@500;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  --pg-bg: #070b14;
  --pg-panel: #0f172a;
  --pg-border: rgba(148, 163, 184, 0.18);
  --pg-text: #e2e8f0;
  --pg-muted: #94a3b8;
  --pg-accent: #f43f5e;
  --pg-accent-2: #38bdf8;
  --pg-ok: #34d399;
  --pg-err: #fb7185;
  --pg-font: 'Plus Jakarta Sans', system-ui, sans-serif;
  --pg-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --pg-display: 'Outfit', system-ui, sans-serif;
  --pg-top-h: auto;
}

* {
  box-sizing: border-box;
}

html {
  height: 100%;
  overflow: hidden;
}

body {
  margin: 0;
  height: 100%;
  max-height: 100dvh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(244, 63, 94, 0.18), transparent 55%),
    radial-gradient(900px 500px at 90% 0%, rgba(56, 189, 248, 0.12), transparent 50%),
    var(--pg-bg);
  color: var(--pg-text);
  font-family: var(--pg-font);
}

.pg-top {
  flex: 0 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--pg-border);
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(12px);
  max-width: 100%;
}

.pg-brand {
  font-family: var(--pg-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: #fff;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.pg-brand:hover {
  color: var(--pg-accent);
}

.pg-tagline {
  margin: 0;
  color: var(--pg-muted);
  font-size: 0.92rem;
  flex: 1;
  min-width: 0;
}

.pg-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 100%;
}

.pg-btn {
  appearance: none;
  border: 1px solid var(--pg-border);
  background: rgba(30, 41, 59, 0.9);
  color: var(--pg-text);
  font: 600 0.875rem var(--pg-font);
  padding: 8px 14px;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.pg-btn:hover {
  border-color: rgba(244, 63, 94, 0.55);
}

.pg-btn-primary {
  background: linear-gradient(135deg, #f43f5e, #e11d48);
  border-color: transparent;
  color: #fff;
}

.pg-btn-ghost {
  background: transparent;
}

.pg-tabs {
  display: none;
  flex: 0 0 auto;
  gap: 0;
  border-bottom: 1px solid var(--pg-border);
  background: rgba(15, 23, 42, 0.9);
}

.pg-tab {
  flex: 1;
  appearance: none;
  border: none;
  background: transparent;
  color: var(--pg-muted);
  font: 650 0.85rem var(--pg-font);
  padding: 10px 12px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
}

.pg-tab[aria-selected='true'] {
  color: #fff;
  border-bottom-color: var(--pg-accent);
}

.pg-layout {
  flex: 1 1 auto;
  min-height: 0;
  max-width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0;
  overflow: hidden;
}

.pg-editor-pane,
.pg-preview-pane {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border-right: 1px solid var(--pg-border);
}

.pg-preview-pane {
  border-right: none;
}

.pg-pane-label {
  flex: 0 0 auto;
  padding: 8px 14px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pg-muted);
  border-bottom: 1px solid var(--pg-border);
  background: rgba(15, 23, 42, 0.55);
}

.pg-editor {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  background: #0b1220;
}

.pg-editor .cm-editor {
  height: 100%;
  max-width: 100%;
  font-size: 13.5px;
}

.pg-editor .cm-scroller {
  font-family: var(--pg-mono) !important;
  line-height: 1.55;
  overflow: auto !important;
}

.pg-diagnostics {
  flex: 0 0 auto;
  margin: 0;
  padding: 12px 14px;
  max-height: min(160px, 28vh);
  overflow: auto;
  background: #1a0b12;
  color: var(--pg-err);
  font-family: var(--pg-mono);
  font-size: 12px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  border-top: 1px solid rgba(251, 113, 133, 0.35);
}

.pg-diagnostics[data-ok='true'] {
  color: var(--pg-ok);
  background: #0b1a14;
  border-top-color: rgba(52, 211, 153, 0.35);
}

.pg-preview {
  flex: 1 1 auto;
  min-height: 0;
  position: relative;
  background: #020617;
  overflow: hidden;
  max-width: 100%;
}

.pg-preview > div,
.pg-preview .kawa-root {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  max-width: 100% !important;
  max-height: 100% !important;
  overflow: hidden !important;
}

/* Stage max-width in theme.css uses 100vh — wrong inside a pane. */
.pg-preview .kawa-stage {
  width: var(--kawa-stage-width, 100%) !important;
  height: var(--kawa-stage-height, 100%) !important;
  max-width: 100% !important;
  max-height: 100% !important;
  aspect-ratio: auto !important;
  box-shadow: none;
}

@media (max-width: 960px) {
  .pg-tabs {
    display: flex;
  }

  .pg-layout {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(0, 1fr);
  }

  .pg-layout[data-mobile-tab='code'] .pg-preview-pane,
  .pg-layout[data-mobile-tab='preview'] .pg-editor-pane {
    display: none;
  }

  .pg-layout[data-mobile-tab='code'] .pg-editor-pane,
  .pg-layout[data-mobile-tab='preview'] .pg-preview-pane {
    display: flex;
    min-height: 0;
    border: none;
  }

  .pg-top {
    padding: 8px 10px;
    gap: 6px;
  }

  .pg-tagline {
    display: none !important;
  }

  .pg-actions {
    width: 100%;
  }

  .pg-btn {
    flex: 1 1 calc(33.33% - 6px);
    justify-content: center;
    min-height: 40px;
    min-width: 0;
    padding: 8px 8px;
    font-size: 0.75rem;
  }

  .pg-editor .cm-editor {
    font-size: 12.5px;
  }

  .pg-preview {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .pg-preview .kawa-stage {
    max-width: 100% !important;
    max-height: 100% !important;
  }
}

@media (max-width: 480px) {
  .pg-brand {
    font-size: 1.15rem;
  }

  .pg-btn {
    flex: 1 1 calc(50% - 6px);
  }
}