/* ---- Persona sprite aura & rendering enhancements ---- */

/* Base persona glow — applies to all persona-equipped figures */
.chrf-fig[data-persona] {
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

/* ---- Irie Pharm — sage green aura ---- */
.chrf-fig[data-persona="irie-pharm"] {
  --persona-aura: hsl(140 100% 52%);
  --persona-aura-dim: hsl(140 100% 52% / .35);
  filter: drop-shadow(0 0 8px var(--persona-aura)) drop-shadow(0 0 22px var(--persona-aura-dim));
}
.chrf-fig[data-persona="irie-pharm"] .fig-head {
  background: linear-gradient(180deg, hsl(140 100% 60%) 0%, hsl(140 80% 40%) 100%);
}
.chrf-fig[data-persona="irie-pharm"] .fig-torso {
  background: linear-gradient(180deg, hsl(140 90% 45%) 0%, hsl(140 70% 30%) 100%);
}
.chrf-fig[data-persona="irie-pharm"] .fig-head::after {
  content: "";
  position: absolute;
  left: 50%; top: -6px; margin-left: -6px;
  width: 12px; height: 12px;
  background: radial-gradient(circle, hsl(60 100% 70%) 0%, transparent 70%);
  border-radius: 50%;
  opacity: .6;
  animation: persona-pulse-irie 2.4s ease-in-out infinite;
}
.chrf-fig--edit[data-persona="irie-pharm"] .fig-head::after {
  top: -10px; margin-left: -10px; width: 20px; height: 20px;
}

/* ---- RAS.ip — rail glitch glow ---- */
.chrf-fig[data-persona="rasip"] {
  --persona-aura: hsl(145 100% 50%);
  --persona-aura-dim: hsl(145 100% 50% / .3);
  filter: drop-shadow(0 0 6px var(--persona-aura)) drop-shadow(0 0 16px var(--persona-aura-dim));
}
.chrf-fig[data-persona="rasip"] .fig-head {
  background: linear-gradient(180deg, hsl(145 100% 55%) 0%, hsl(160 80% 35%) 100%);
  border-radius: 2px !important;
}
.chrf-fig[data-persona="rasip"] .fig-head::before {
  content: "";
  position: absolute;
  left: 15%; right: 15%; top: 28%; height: 2px;
  background: #00ff66;
  box-shadow: 0 0 8px #00ff66;
  animation: persona-glitch-line 3s steps(4, end) infinite;
}
.chrf-fig[data-persona="rasip"] .fig-torso {
  background: linear-gradient(180deg, hsl(150 90% 40%) 0%, hsl(140 70% 28%) 100%);
}
.chrf-fig[data-persona="rasip"] .fig-body::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent 0 2px,
    hsl(145 100% 50% / .08) 2px 3px
  );
  pointer-events: none;
  animation: persona-scanline-rasip 4s linear infinite;
}

/* ---- GlitterPop — pink sparkle glow ---- */
.chrf-fig[data-persona="glitterpop"] {
  --persona-aura: hsl(320 100% 60%);
  --persona-aura-dim: hsl(320 100% 60% / .3);
  filter: drop-shadow(0 0 8px var(--persona-aura)) drop-shadow(0 0 20px var(--persona-aura-dim));
}
.chrf-fig[data-persona="glitterpop"] .fig-head {
  background: linear-gradient(180deg, hsl(320 100% 65%) 0%, hsl(300 80% 45%) 100%);
  border-radius: 45% 45% 40% 40% / 55% 55% 35% 35%;
}
.chrf-fig[data-persona="glitterpop"] .fig-head::after {
  content: "✦";
  position: absolute;
  left: 50%; top: -8px; margin-left: -5px;
  font-size: 10px; line-height: 1;
  color: #ffd23f;
  text-shadow: 0 0 6px #ffd23f, 0 0 14px #ff3fa4;
  animation: persona-sparkle 1.8s ease-in-out infinite;
}
.chrf-fig--edit[data-persona="glitterpop"] .fig-head::after {
  top: -14px; margin-left: -7px; font-size: 16px;
}
.chrf-fig[data-persona="glitterpop"] .fig-torso {
  background: linear-gradient(180deg, hsl(310 100% 55%) 0%, hsl(330 80% 40%) 100%);
}
.chrf-fig[data-persona="glitterpop"] .fig-head-wrap::after {
  content: "";
  position: absolute;
  left: -6px; right: -6px; top: -3px; height: 4px;
  background: linear-gradient(90deg, #ff3fa4, #ffd23f 45%, #14e0c4);
  border-radius: 4px;
  opacity: .85;
}

/* ---- Sprite picker HUD ---- */
.sprite-picker {
  position: fixed;
  inset: 0;
  z-index: 95;
  display: none;
  background: #000e;
  backdrop-filter: blur(4px);
}
.sprite-picker.is-open { display: flex; align-items: center; justify-content: center; }
.sprite-picker__panel {
  width: min(520px, 92vw);
  max-height: 80vh;
  overflow-y: auto;
  background: #080c08;
  border: 2px solid #00ff66;
  box-shadow: 0 0 40px #00ff6633, 0 0 80px #00ff6611;
  padding: 18px 16px;
}
.sprite-picker__header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}
.sprite-picker__header h2 {
  margin: 0; font-size: 1rem; letter-spacing: 2px;
}
.sprite-picker__close {
  background: transparent; color: #ff3344; border: 2px solid #ff3344;
  width: 32px; height: 32px; cursor: pointer; font-size: 1rem;
}
.sprite-picker__close:hover { background: #ff3344; color: #fff; }
.sprite-picker__section {
  margin-bottom: 14px;
}
.sprite-picker__section h3 {
  margin: 0 0 8px; font-size: .78rem; letter-spacing: 1.5px; opacity: .8;
  text-transform: uppercase;
}
.sprite-picker__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(5.2em, 1fr));
  gap: 8px;
}
.sprite-picker__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  background: transparent;
  color: #00ff66;
  border: 2px solid #00ff6644;
  padding: 10px 6px 8px;
  cursor: pointer;
  border-radius: 8px;
  transition: transform .12s ease, border-color .12s ease, box-shadow .12s ease;
}
.sprite-picker__item:hover {
  transform: translateY(-2px);
  border-color: #00ff66;
  box-shadow: 0 4px 0 #0004, 0 0 12px #00ff6644;
}
.sprite-picker__item.is-active {
  background: #00ff6620;
  border-color: #00ff66;
  box-shadow: 0 0 14px #00ff6655;
}
.sprite-picker__item.is-persona {
  border-color: #ffd23f88;
}
.sprite-picker__item.is-persona:hover,
.sprite-picker__item.is-persona.is-active {
  border-color: #ffd23f;
  box-shadow: 0 0 14px #ffd23f55;
}
.sprite-picker__item .chrf-fig {
  filter: none;
  flex-shrink: 0;
}
.sprite-picker__label {
  font-size: .65rem;
  letter-spacing: .3px;
  text-align: center;
  line-height: 1.2;
}
.sprite-picker__persona-badge {
  font-size: .55rem;
  letter-spacing: .5px;
  color: #ffd23f;
  text-shadow: 0 0 4px #ffd23f88;
}

/* ---- Idle animation for persona sprites ---- */
@keyframes persona-pulse-irie {
  0%, 100% { opacity: .4; transform: scale(1); }
  50% { opacity: .8; transform: scale(1.2); }
}
@keyframes persona-glitch-line {
  0%, 100% { opacity: .7; }
  25% { opacity: 1; transform: translateX(1px); }
  50% { opacity: .5; transform: translateX(-1px); }
  75% { opacity: .9; transform: translateX(0); }
}
@keyframes persona-scanline-rasip {
  0% { background-position: 0 0; }
  100% { background-position: 0 60px; }
}
@keyframes persona-sparkle {
  0%, 100% { opacity: .6; transform: scale(1) rotate(0deg); }
  50% { opacity: 1; transform: scale(1.3) rotate(15deg); }
}

@media (prefers-reduced-motion: reduce) {
  .chrf-fig[data-persona="irie-pharm"] .fig-head::after,
  .chrf-fig[data-persona="rasip"] .fig-head::before,
  .chrf-fig[data-persona="rasip"] .fig-body::after,
  .chrf-fig[data-persona="glitterpop"] .fig-head::after {
    animation: none;
  }
}