@keyframes gradientMove {
  0%{background-position:0% 50%}
  50%{background-position:100% 50%}
  100%{background-position:0% 50%}
}

.glass-card {
  background: rgba(255,255,255,0.75);
  backdrop-filter: blur(20px);
  border-radius: 25px;
  padding: 45px;
  box-shadow: 0 25px 60px rgba(0,0,0,0.08);
  margin-bottom: 35px;
  transition: transform 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-4px);
}

.hero-title {
  font-size: 36px;
  font-weight: 700;
}

.hero-sub {
  font-size: 18px;
  color: #555;
}

.counter {
  font-size: 34px;
  font-weight: 700;
  color: #28a745;
}

.progress {
  height: 32px;
  border-radius: 50px;
  background: rgba(0,0,0,0.05);
}

.progress-bar {
  border-radius: 50px;
  font-weight: 600;
  transition: width 1.5s cubic-bezier(.4,2,.6,1);
}

.donate-btn {
  border-radius: 50px;
  padding: 14px 30px;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.3s ease;
}

.donate-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 30px rgba(40,167,69,0.4);
}

.qr-box {
  max-width: 240px;
  border-radius: 20px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

@media (max-width: 767.98px) {
  .qr-box {
    max-width: 200px;
  }
}

.donor-chip {
  display:inline-block;
  background:#28a745;
  color:white;
  padding:8px 18px;
  border-radius:30px;
  margin:6px;
  font-size:14px;
  animation: popIn 0.6s ease forwards;
}

@keyframes popIn {
  from {opacity:0; transform:scale(0.7);}
  to {opacity:1; transform:scale(1);}
}

.milestone {
  display:inline-block;
  padding:6px 14px;
  border-radius:20px;
  background:#ffc107;
  font-weight:600;
  font-size:13px;
  margin-left:10px;
}

.qr-wrapper {
  background: #fff;
  padding: 15px;
  border-radius: 20px;
  display: inline-block;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

body.dark-mode .qr-wrapper {
  background: #ffffff;
}