/* ==================== Button Styles ==================== */
.search-btn,
.clear-search-btn,
.random-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 42px;
  border-radius: 999px;
  cursor: pointer;
  transition: all var(--transition-base);
  font-weight: 500;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08), var(--shadow-sm);
}

.search-btn::before,
.clear-search-btn::before,
.random-icon-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

.search-btn:hover::before,
.clear-search-btn:hover::before,
.random-icon-btn:hover::before {
  left: 100%;
}

.search-btn,
.clear-search-btn {
  padding: 0 var(--spacing-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-text-white);
  box-shadow: var(--shadow-md);
}

.random-icon-btn {
  width: 42px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-text-white);
  padding: 0;
  box-shadow: var(--shadow-md);
}

/* Hover states for buttons */
.search-btn:hover,
.clear-search-btn:hover,
.random-icon-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.search-btn:active,
.clear-search-btn:active,
.random-icon-btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

/* Disabled button state */
.clear-search-btn:disabled {
  background: linear-gradient(135deg, #4b5563 0%, #374151 100%);
  cursor: not-allowed;
  opacity: 0.5;
  transform: none !important;
  box-shadow: none !important;
}

.clear-search-btn:disabled:hover {
  transform: none !important;
  box-shadow: none !important;
}

.clear-search-btn:disabled::before {
  display: none;
}

/* Load More Button */
.load-more-container {
  margin-top: var(--spacing-xl);
  text-align: center;
}

.load-more-btn {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-text-white);
  border: none;
  border-radius: var(--radius-lg);
  padding: var(--spacing-md) var(--spacing-2xl);
  cursor: pointer;
  transition: all var(--transition-base);
  font-weight: 600;
  font-size: var(--font-size-base);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.5px;
}

.load-more-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

.load-more-btn:hover::before {
  left: 100%;
}

.load-more-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.load-more-btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-md);
}

/* Random Transactions Button */
.random-transactions-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-text-white);
  border: none;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  cursor: pointer;
  width: 100%;
  text-align: left;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.random-transactions-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

.random-transactions-btn:hover::before {
  left: 100%;
}

.random-transactions-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.random-transactions-btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

/* Return Home Button */
.return-home {
  margin-top: var(--spacing-lg);
  text-align: center;
}

.return-home-btn {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border: none;
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-base);
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition-base);
}

.return-home-btn:hover {
  background-color: var(--color-primary-dark);
}

.inscription-nav {
  margin-top: var(--spacing-md);
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.inscription-nav .nav-btn {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border: none;
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-base);
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition-base);
}

.inscription-nav .nav-btn:hover {
  background-color: var(--color-primary-dark);
}

/* External Buttons */
.external-btn {
  color: var(--color-text-white);
  border: none;
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: background-color var(--transition-base);
}

.external-btn.mempool-btn {
  background-color: #9b59b6;
}

.external-btn.mempool-btn:hover {
  background-color: #8e44ad;
}

.external-btn.blockchain-btn {
  background-color: #e67e22;
}

.external-btn.blockchain-btn:hover {
  background-color: #d35400;
}