.tool-box{
  --bg: #f0f7ee; --panel: #ffffff; --panel-2: #dff0d8; --line: #bfe0b2;
  --accent: #3f8a3a; --accent-soft: #cfe8c8; --accent-dim: #f0f8ee;
  --text: #1c3318; --muted: #5e7a56; --muted-2: #9bbf8f;
}

.tool-box .field.full{ margin-bottom: 14px; }
.tool-box .field label{ display: block; font-size: 12px; font-weight: 600; color: var(--muted); margin-bottom: 6px; }
.tool-box .field input{ width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; font-size: 13.5px; background: var(--panel); color: var(--text); box-sizing: border-box; }

.tool-box .btns{ display: flex; justify-content: flex-end; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.tool-box .app{ padding: 11px 22px; border: none; border-radius: 8px; cursor: pointer; font-weight: 600; font-size: 13.5px; font-family: 'Inter', sans-serif; color: #fff; background: var(--accent); }
.tool-box .app:hover{ filter: brightness(1.08); }
.tool-box .app.gray{ background: var(--line); color: var(--text); }
.tool-box .app:disabled{ opacity: .5; cursor: not-allowed; }

.tool-box .status-box{ font-size: 12.5px; color: var(--muted); min-height: 18px; margin-bottom: 10px; }

.tool-box .result-box{ margin-top: 10px; }
.tool-box .result-label{ display: block; font-size: 12px; font-weight: 600; color: var(--muted); margin-bottom: 6px; }
.tool-box .result-row{ display: flex; gap: 8px; }
.tool-box .result-row input{ flex: 1; min-width: 0; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; font-size: 13.5px; background: var(--accent-dim); color: var(--accent); font-weight: 700; font-family: 'JetBrains Mono', monospace; }