.ascii-tool-grid {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: stretch;
}

.ascii-panel {
  flex: 1 1 320px;
}

.ascii-dropzone {
  border: 1px dashed rgba(148, 163, 184, 0.6);
  border-radius: 1rem;
  padding: 1.5rem;
  text-align: center;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.9rem;
  transition:
    border-color 0.2s ease,
    background 0.2s ease;
  overflow: hidden;
}

.ascii-dropzone__text {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  transition: opacity 0.2s ease;
}

.ascii-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0.75rem;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.35);
  display: block;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.ascii-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 0.35rem;
  color: rgba(226, 232, 240, 0.8);
}

.ascii-controls {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ascii-dropzone.is-dragging {
  border-color: rgba(248, 250, 252, 0.9);
  background: rgba(255, 255, 255, 0.04);
}

.ascii-dropzone.has-preview .ascii-dropzone__text {
  opacity: 0;
  pointer-events: none;
}

.ascii-dropzone.has-preview .ascii-preview {
  opacity: 1;
  pointer-events: auto;
}

.ascii-actions {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.ascii-actions .chip-btn,
.ascii-actions a.chip-btn {
  min-width: 150px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 0.35rem;
}

.ascii-output {
  min-height: 240px;
  font-family: "Source Code Pro", "Fira Code", monospace;
  font-size: 0.75rem;
  line-height: 1.15rem;
}

.ascii-output-wrap {
  position: relative;
  margin-top: 1rem;
}

.ascii-copy-btn {
  position: absolute;
  top: 0.55rem;
  right: 0.55rem;
  min-width: auto;
  padding: 0.2rem 0.45rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  color: #f8fafc;
  font-size: 0.6rem;
  gap: 0.2rem;
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
  backdrop-filter: blur(8px);
  display: inline-flex;
  align-items: center;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.45);
}

.ascii-copy-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.ascii-copy-btn svg {
  width: 14px;
  height: 14px;
}