.flash-controls {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0;
}

.flash-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.flash-row label {
  min-width: 5rem;
  font-weight: 600;
}

.flash-row select {
  flex: 1;
  padding: 0.5rem;
  border: 1px solid var(--md-default-fg-color--lighter);
  border-radius: 4px;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  font-size: 0.9rem;
}

.flash-buttons {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.flash-buttons .md-button {
  cursor: pointer;
}

.flash-buttons .md-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Progress */
.flash-progress {
  margin: 1.5rem 0;
}

.progress-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.progress-label {
  min-width: 8rem;
  font-size: 0.85rem;
  color: var(--md-default-fg-color--light);
}

.progress-bar-outer {
  flex: 1;
  height: 1.25rem;
  background: var(--md-default-fg-color--lightest);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar-inner {
  height: 100%;
  background: var(--md-primary-fg-color);
  border-radius: 4px;
  transition: width 0.15s ease;
}

.progress-percent {
  min-width: 3rem;
  text-align: right;
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
  color: var(--md-default-fg-color--light);
}

/* Console log */
.flash-log-container {
  margin: 1.5rem 0;
}

.flash-log-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 0.75rem;
  background: var(--md-code-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-bottom: none;
  border-radius: 4px 4px 0 0;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--md-default-fg-color--light);
}

.flash-log-clear {
  background: none;
  border: 1px solid var(--md-default-fg-color--lighter);
  border-radius: 3px;
  color: var(--md-default-fg-color--light);
  cursor: pointer;
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
}

.flash-log-clear:hover {
  color: var(--md-default-fg-color);
  border-color: var(--md-default-fg-color--light);
}

.flash-log {
  max-height: 20rem;
  overflow-y: auto;
  margin: 0;
  padding: 0.75rem;
  background: var(--md-code-bg-color);
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0 0 4px 4px;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--md-code-fg-color);
  white-space: pre-wrap;
  word-break: break-all;
}