/* =============================================
   Peco's Birthday - Special Celebration Styles
   ============================================= */

:root {
  --color-primary: #ff6b6b;
  --color-primary-dark: #e05555;
  --color-primary-light: #ff8e8e;
  --color-secondary: #fdcb6e;
  --color-accent: #ffe66d;
  --color-warm: #ff9f43;
  --color-bg: #fce4e4;
  --color-bg-alt: #fff5f5;
  --color-card: rgba(255, 255, 255, 0.88);
  --color-card-hover: rgba(255, 255, 255, 0.97);
  --color-text: #2d3436;
  --color-text-muted: #636e72;
  --color-border: rgba(255, 107, 107, 0.1);
  --color-shadow: rgba(255, 107, 107, 0.08);
}

body {
  background: linear-gradient(
    160deg,
    #fce4e4 0%,
    #fff0e8 25%,
    #ffe8f0 50%,
    #fce4ec 75%,
    #fce4e4 100%
  );
  background-attachment: fixed;
}

/* --- Birthday Hero Badge --- */
.birthday-badge {
  display: inline-block;
  padding: 6px 20px;
  background: linear-gradient(135deg, #ff6b6b, #fdcb6e);
  color: white;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  animation: birthdayPulse 2s ease-in-out infinite;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

@keyframes birthdayPulse {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 6px 30px rgba(255, 107, 107, 0.5);
  }
}

/* --- Birthday Sparkle Text --- */
.birthday-title span {
  background: linear-gradient(135deg, #ff6b6b, #fdcb6e, #ff9f43, #ff6b6b);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 3s ease-in-out infinite;
}

/* --- Birthday Like Button --- */
.birthday-like-btn {
  background: linear-gradient(135deg, #fff5f5, #fff0f0) !important;
  border-color: rgba(255, 107, 107, 0.3) !important;
}
.birthday-like-btn:hover {
  background: linear-gradient(135deg, #ff6b6b, #e05555, #fdcb6e) !important;
  background-size: 200% 200% !important;
  animation: shimmer 2s ease infinite !important;
}

/* --- Bottom Bar Birthday --- */
.birthday-bottom-bar {
  background: rgba(255, 240, 240, 0.88) !important;
  border-top-color: rgba(255, 107, 107, 0.15) !important;
}

/* --- 🎈 Balloon Animation --- */
.balloon {
  position: fixed;
  bottom: -100px;
  width: 50px;
  height: 65px;
  border-radius: 50% 50% 50% 50% / 40% 40% 60% 60%;
  z-index: 998;
  pointer-events: none;
  animation: flyUp linear forwards;
  opacity: 0.85;
  will-change: transform;
}
.balloon::after {
  content: "";
  position: absolute;
  bottom: -20px;
  left: 50%;
  width: 1px;
  height: 20px;
  background: rgba(0, 0, 0, 0.1);
}

@keyframes flyUp {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(-120vh) rotate(12deg);
    opacity: 0;
  }
}

/* --- Confetti --- */
.confetti-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9997;
  overflow: hidden;
}
.confetti-piece {
  position: absolute;
  top: -10px;
  animation: confettiFall linear forwards;
}

@keyframes confettiFall {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(100vh) rotate(720deg);
    opacity: 0;
  }
}

/* --- Birthday Quote Items --- */
.birthday-quote-item {
  background: rgba(255, 255, 255, 0.92) !important;
  border-left: 3px solid #fdcb6e !important;
}
.birthday-quote-item::before {
  background: linear-gradient(180deg, #ff6b6b, #fdcb6e) !important;
}

/* --- Birthday Emoji Row --- */
.birthday-emoji-row {
  text-align: center;
  font-size: 2rem;
  margin: 20px 0;
  animation: float 3s ease-in-out infinite;
  letter-spacing: 8px;
}

/* --- Sparkle Particle Effect --- */
.sparkle {
  position: fixed;
  pointer-events: none;
  z-index: 9996;
  animation: sparkleFade 1.2s ease-out forwards;
}
.sparkle::before {
  content: "✦";
  font-size: 14px;
  color: #ffe66d;
  text-shadow: 0 0 6px rgba(255, 230, 109, 0.8);
}

@keyframes sparkleFade {
  0% {
    opacity: 1;
    transform: translateY(0) scale(1) rotate(0deg);
  }
  100% {
    opacity: 0;
    transform: translateY(-40px) scale(0.3) rotate(180deg);
  }
}

/* --- Responsive --- */
@media (max-width: 600px) {
  .balloon {
    width: 40px;
    height: 52px;
  }
  .birthday-badge {
    font-size: 0.75rem;
    padding: 4px 14px;
  }
  .birthday-emoji-row {
    font-size: 1.5rem;
    letter-spacing: 6px;
  }
}

/* --- Reduce motion preference --- */
@media (prefers-reduced-motion: reduce) {
  .balloon,
  .confetti-piece,
  .sparkle {
    display: none !important;
  }
  .birthday-badge {
    animation: none !important;
  }
  .birthday-emoji-row {
    animation: none !important;
  }
}