.ui-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease-in-out;
}

.ui-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.ui-modal {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-md);
  transform: translateY(-15px);
  transition: transform 0.2s ease-in-out;
  overflow: hidden;
  max-height: 90vh;
  overflow-y: auto;
}

.ui-modal-overlay.active .ui-modal {
  transform: translateY(0);
}

.ui-modal-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f8f9fa;
  position: sticky;
  top: 0;
}

.ui-modal-header h3 {
  font-size: 14px;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.ui-modal-close {
  background: none;
  border: none;
  font-size: 16px;
  color: var(--text-muted);
  cursor: pointer;
}

.ui-modal-body {
  padding: 18px;
  color: #495057;
  line-height: 1.5;
}

.ui-modal-footer {
  padding: 12px 18px;
  background: #f8f9fa;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  position: sticky;
  bottom: 0;
}