/* Web3 button styles */
.web3-btn {
  padding: 12px 24px;
  font-size: 1.2rem;
  color: white;
  background: rgba(0, 0, 0, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.web3-btn:hover {
  background: rgba(0, 0, 0, 0.9);
  transform: translateY(-2px);
}

/* Dropdown styles */
.web3-container {
  position: relative;
  display: inline-block;
}

.dropdown-content {
  --menu-width: min(90vw, 800px);
  --menu-height: min(90vh, 800px);
  --grid-gap: clamp(10px, 2vw, 20px);
  --item-radius: clamp(15px, 2vw, 25px);
  
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: var(--menu-width);
  height: var(--menu-height);
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1000;
  pointer-events: none;
}

.dropdown-content.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
  pointer-events: all;
}

.dropdown-circle {
  position: relative;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  border-radius: 40px;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 
    0 20px 50px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: var(--grid-gap);
  padding: 40px;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
}

.menu-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(20, 20, 20, 0.85);
  border-radius: var(--item-radius);
  color: white;
  text-decoration: none;
  font-size: clamp(14px, 1.5vw, 18px);
  font-weight: 400;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 
    0 4px 6px rgba(0, 0, 0, 0.1),
    inset 0 0 20px rgba(255, 255, 255, 0.02);
}

.menu-item:hover {
  transform: translateY(-2px);
  background: rgba(30, 30, 30, 0.95);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 
    0 8px 12px rgba(0, 0, 0, 0.2),
    inset 0 0 30px rgba(255, 255, 255, 0.03);
}