.at-wrap {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* ─── DROP ZONE ──────────────────────────────────── */

.at-drop-zone {
  position: relative;
  background: var(--bg2);
  border: 0.5px dashed var(--border);
  border-radius: 10px;
  padding: 2rem 1.5rem;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, padding 0.2s;
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* когда файл выбран — зона сжимается до строки */
.at-drop-zone.has-file {
  min-height: unset;
  padding: 0.45rem 0.9rem;
  border-style: solid;
  cursor: default;
  align-items: center;
}

.at-drop-zone:hover,
.at-drop-zone.dragover {
  border-color: var(--accent);
  background: var(--bg3);
}

.at-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.at-drop-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  text-align: center;
}

.at-drop-inner.hidden { display: none; }

.at-drop-icon {
  font-size: 28px;
  color: var(--muted2);
  line-height: 1;
}

.at-drop-text {
  font-size: 13px;
  color: var(--muted);
}

.at-drop-link {
  background: none;
  border: none;
  padding: 0;
  font-family: var(--mono);
  font-size: inherit;
  color: var(--accent);
  text-decoration: underline;
  text-decoration-style: dotted;
  cursor: pointer;
}

.at-drop-hint {
  font-size: 10px;
  color: var(--muted2);
  letter-spacing: 0.06em;
}

/* ─── FILE INFO ──────────────────────────────────── */

.at-file-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
}

.at-file-info.hidden { display: none; }

.at-file-name {
  font-size: 13px;
  color: var(--accent);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.at-file-size {
  font-size: 11px;
  color: var(--muted2);
  white-space: nowrap;
}

.at-file-clear {
  background: none;
  border: none;
  font-family: var(--mono);
  font-size: 16px;
  color: var(--muted2);
  cursor: pointer;
  padding: 0 2px;
  pointer-events: all;
  transition: color 0.15s;
  line-height: 1;
}

.at-file-clear:hover { color: var(--text); }

/* ─── OPTIONS ────────────────────────────────────── */

.at-options { display: flex; flex-direction: column; gap: 0.75rem; }

.at-option-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.at-option-label {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

.at-lang-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.at-lang-btn {
  background: var(--bg2);
  border: 0.5px solid var(--border);
  border-radius: 5px;
  padding: 3px 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.at-lang-btn:hover {
  border-color: var(--border-hover);
  color: var(--text);
}

.at-lang-btn.active {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--bg3);
}

/* ─── SUBMIT ─────────────────────────────────────── */

.at-submit-btn {
  align-self: flex-start;
  background: none;
  border: 0.5px solid var(--accent);
  border-radius: 6px;
  padding: 0.45rem 1.4rem;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--accent);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.at-submit-btn:hover {
  background: var(--accent);
  color: var(--bg);
}

.at-submit-btn:disabled {
  opacity: 0.35;
  pointer-events: none;
}

/* ─── PROGRESS ───────────────────────────────────── */

.at-progress {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.at-progress.hidden { display: none; }

.at-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 1.5px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: at-spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes at-spin { to { rotate: 1turn; } }

/* ─── RESULT ─────────────────────────────────────── */

.at-result { display: flex; flex-direction: column; gap: 0.6rem; }
.at-result.hidden { display: none; }

.at-result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.at-result-label {
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.at-result-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.at-char-count {
  font-size: 10px;
  color: var(--muted2);
  letter-spacing: 0.06em;
}

.at-action-btn {
  background: none;
  border: 0.5px solid var(--border);
  border-radius: 5px;
  padding: 3px 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}

.at-action-btn:hover {
  border-color: var(--border-hover);
  color: var(--text);
}

.at-result-text {
  background: var(--bg2);
  border: 0.5px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  font-size: 13px;
  line-height: 1.75;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 400px;
  overflow-y: auto;
}

.at-result-text::-webkit-scrollbar { width: 4px; }
.at-result-text::-webkit-scrollbar-track { background: transparent; }
.at-result-text::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* ─── ERROR ──────────────────────────────────────── */

.at-error {
  font-size: 12px;
  color: var(--wip);
  letter-spacing: 0.04em;
}

.at-error.hidden { display: none; }