UI Animations

.btn-slide-fill {
  position: relative;
  padding: 10px 24px;
  border: 1px solid #6C63FF;
  border-radius: 8px;
  color: #6C63FF;
  background: transparent;
  font-weight: 600;
  overflow: hidden;
  cursor: pointer;
  transition: color 0.35s ease;
}
.btn-slide-fill::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #6C63FF;
  transform: translateX(-100%);
  transition: transform 0.35s ease;
  z-index: -1;
}
.btn-slide-fill:hover { color: #fff; }
.btn-slide-fill:hover::before { transform: translateX(0); }

.btn-glow-pulse {
  padding: 10px 24px;
  border-radius: 8px;
  background: #6C63FF;
  color: #fff;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}
.btn-glow-pulse:hover {
  box-shadow: 0 0 0 4px rgba(108,99,255,0.25), 0 0 20px rgba(108,99,255,0.5);
  transform: translateY(-2px);
}

.btn-scale {
  padding: 10px 24px;
  border-radius: 8px;
  background: linear-gradient(135deg, #6C63FF, #8b5cf6);
  color: #fff;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s ease;
}
.btn-scale:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 28px rgba(108,99,255,0.4);
}

.card-lift {
  padding: 24px;
  border-radius: 16px;
  background: #151515;
  border: 1px solid #2A2A2A;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  cursor: pointer;
}
.card-lift:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(108,99,255,0.2);
  border-color: rgba(108,99,255,0.4);
}

.card-glow-border {
  position: relative;
  padding: 24px;
  border-radius: 16px;
  background: #151515;
  border: 1px solid #2A2A2A;
  cursor: pointer;
  z-index: 0;
}
.card-glow-border::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 17px;
  background: linear-gradient(135deg, #6C63FF, #8b5cf6, #f472b6);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}
.card-glow-border:hover::before { opacity: 1; }

.text-shimmer {
  font-size: 36px;
  font-weight: 800;
  background: linear-gradient(90deg, #6C63FF 0%, #a78bfa 25%, #fff 50%, #a78bfa 75%, #6C63FF 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 3s linear infinite;
}
@keyframes shimmer { to { background-position: 200% center; } }

.typewriter {
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  border-right: 2px solid #6C63FF;
  white-space: nowrap;
  overflow: hidden;
  width: 0;
  animation: typing 3s steps(16) forwards, blink 0.7s step-end infinite;
}
@keyframes typing { to { width: 16ch; } }
@keyframes blink { 50% { border-color: transparent; } }

.dots { display: flex; gap: 8px; align-items: center; }
.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #6C63FF;
  animation: bounce 1.2s ease-in-out infinite;
}
.dot:nth-child(2) { animation-delay: 0.2s; background: #8b5cf6; }
.dot:nth-child(3) { animation-delay: 0.4s; background: #a78bfa; }
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.ring {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 3px solid rgba(108,99,255,0.15);
  border-top-color: #6C63FF;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }