* {
  -webkit-tap-highlight-color: transparent;
}

.confetti-particle {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  animation: confetti-fall 3s ease-out forwards;
}

@keyframes confetti-fall {
  0% {
    top: -10px;
    opacity: 1;
    transform: rotate(0deg) scale(1);
  }
  100% {
    top: 100vh;
    opacity: 0;
    transform: rotate(720deg) scale(0);
  }
}

.sparkle {
  position: absolute;
  font-size: 20px;
  animation: sparkle-float 3s ease-in-out infinite;
  opacity: 0.7;
}

@keyframes sparkle-float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
    opacity: 0.5;
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
    opacity: 1;
  }
}

.vibe-mode {
  background: linear-gradient(135deg, #fdf2f8, #f5f3ff, #eff6ff, #f0fdf4, #fefce8);
  background-size: 400% 400%;
  animation: gradient-shift 10s ease infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.vibe-card {
  animation: vibe-pulse 2s ease-in-out infinite;
  border: 2px solid transparent;
  background: linear-gradient(white, white) padding-box,
              linear-gradient(135deg, #ff6b6b, #7c3aed, #10b981) border-box;
}

@keyframes vibe-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

.vibe-column {
  animation: column-rainbow 5s ease infinite;
}

@keyframes column-rainbow {
  0%, 100% { filter: hue-rotate(0deg); }
  50% { filter: hue-rotate(30deg); }
}

.vibe-modal {
  animation: modal-bounce 0.5s ease-out;
}

@keyframes modal-bounce {
  0% { transform: scale(0.8); opacity: 0; }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); opacity: 1; }
}

.shake-animation {
  animation: shake 0.5s ease-in-out infinite;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-2px) rotate(-1deg); }
  75% { transform: translateX(2px) rotate(1deg); }
}

.task-card {
  touch-action: none;
}

@media (max-width: 768px) {
  .task-card {
    touch-action: pan-y;
  }
}

/* Scrollbar styling */
::-webkit-scrollbar {
  height: 8px;
  width: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(to right, #ff6b6b, #7c3aed);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(to right, #ef4444, #8b5cf6);
}

/* Snap scrolling for mobile */
@media (max-width: 768px) {
  .snap-x > * {
    scroll-snap-align: center;
  }
}

/* Deploy column mini fireworks */
@keyframes mini-firework {
  0% { opacity: 0; transform: scale(0); }
  50% { opacity: 1; transform: scale(1.5); }
  100% { opacity: 0; transform: scale(0); }
}