.crypto-dropdown {
  position: relative;
  width: 100%;
}

.crypto-dropdown-selected {
  background: #111;
  border: 2px solid var(--red);
  border-radius: 3px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 14px;
  color: var(--neon-cyan);
  font-family: monospace;
  outline: none;
}

.crypto-dropdown-selected:focus,
.crypto-dropdown.open .crypto-dropdown-selected {
  border-color: var(--gold);
  box-shadow: 0 0 15px rgba(255,215,0,0.3);
}

.crypto-dropdown-label {
  display: flex;
  align-items: center;
  gap: 10px;
}

.crypto-dropdown-arrow {
  color: var(--gold);
  font-size: 12px;
  transition: transform 0.2s;
}

.crypto-dropdown.open .crypto-dropdown-arrow {
  transform: rotate(180deg);
}

.crypto-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0; right: 0;
  background: #111;
  border: 2px solid var(--gold);
  border-radius: 3px;
  z-index: 50;
  max-height: 320px;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0,0,0,0.6);
}

.crypto-dropdown.open .crypto-dropdown-menu {
  display: block;
}

.crypto-dropdown-search {
  padding: 10px;
  border-bottom: 1px solid rgba(255,215,0,0.15);
}

.crypto-search-input {
  width: 100%;
  background: #0a0a0a;
  border: 1px solid #333;
  border-radius: 3px;
  padding: 10px 14px;
  color: #fff;
  font-size: 13px;
  font-family: monospace;
  outline: none;
}

.crypto-search-input:focus {
  border-color: var(--gold);
}

.crypto-search-input::placeholder {
  color: #555;
}

.crypto-dropdown-list {
  max-height: 240px;
  overflow-y: auto;
}

.crypto-dropdown-list::-webkit-scrollbar { width: 6px; }
.crypto-dropdown-list::-webkit-scrollbar-track { background: #111; }
.crypto-dropdown-list::-webkit-scrollbar-thumb { background: var(--dark-red); border-radius: 3px; }

.crypto-group-label {
  padding: 8px 14px;
  font-size: 10px;
  color: var(--gold);
  font-family: monospace;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,215,0,0.08);
}

.crypto-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  transition: background 0.15s;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.crypto-option:hover {
  background: rgba(255,215,0,0.08);
}

.crypto-option.active {
  background: rgba(230,0,18,0.15);
  border-left: 3px solid var(--red);
}

.crypto-option-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: #222;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: bold;
  color: var(--gold);
  flex-shrink: 0;
  font-family: monospace;
}

.crypto-option-info {
  flex: 1;
  min-width: 0;
}

.crypto-option-symbol {
  font-size: 14px;
  font-weight: bold;
  color: #fff;
  font-family: monospace;
}

.crypto-option-name {
  font-size: 11px;
  color: #888;
}

.crypto-no-results {
  padding: 20px 14px;
  text-align: center;
  color: #555;
  font-size: 12px;
  font-family: monospace;
}