.fm-private-key-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.fm-generate-btn {
  font-size: 0.75rem;
  padding: 4px 8px;
  background: #f3f4f6;
  border: 1px solid #d1d5db;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s;
}
.fm-generate-btn:hover {
  background: #e5e7eb;
}

.fm-private-key-input-row {
  position: relative;
  display: flex;
  align-items: center;
}

.fm-private-key-input {
  padding-right: 37px !important;
  font-family: monospace;
  font-size: 0.9em;
  padding-right: 40px;
  width: 100%;
}

.fm-confirm-key-label {
  display: block;
  margin-bottom: 6px;
}

.fm-confirm-key-input {
  font-family: monospace;
  font-size: 0.9em;
  width: 100%;
}

.fm-confirm-key-hint {
  margin-top: 6px;
}
.fm-input.has-error {
  border-color: #ef4444;
}
.fm-input-hint-error {
  color: #ef4444;
  font-size: 12px;
  margin-top: 6px;
  min-height: 24px;
  display: block;
}
.fm-input-hint {
  color: #6b7280;
  font-size: 12px;
  margin-top: 6px;
}

.fm-copy-btn {
  position: absolute;
  right: 27px;
  margin-left: 6px;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 4px;
  line-height: 0;
  border-radius: 4px;
  transition: background 0.2s;
}

.fm-copy-btn:hover {
  background: #f5f5f5;
}

.fm-initialization-modal-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: transparent;
  backdrop-filter: none;
  z-index: 1300;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 24px;
  box-sizing: border-box;
  overflow-x: hidden;
  overflow-y: auto;
  pointer-events: none;
}

.fm-initialization-modal-container .fm-modal-window {
  width: 600px;
  max-height: calc(100vh - 48px);
  display: flex;
  flex-direction: column;
  overflow: visible;
  pointer-events: auto;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.fm-initialization-modal-container .fm-modal-window-header {
  flex-shrink: 0;
}

.fm-initialization-modal-container .fm-modal-window-footer {
  flex-shrink: 0;
}

.fm-main:has(.fm-initialization-modal-container) {
  border-left: none;
}