/* ToolCMS V3.1.82 (c) ToolWorld https://www.toolworld.cn/ */
*{box-sizing:border-box;margin:0;padding:0}
body{margin:0;padding:0;font-family:inherit;background:transparent;color:var(--text-1,#333);font-size:14px;line-height:1.6}
.dev-diff-container{max-width:100%;margin:0 auto;padding:16px}

.dev-diff-inputs{display:flex;gap:12px}
.dev-diff-inputbox{flex:1;min-width:0;display:flex;flex-direction:column}
.dev-diff-inputhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.dev-diff-inputtitle{font-weight:600;font-size:13px;color:var(--text-2,#555)}
.dev-diff-inputstat{font-size:12px;color:var(--text-3,#94a3b8)}
.dev-diff-area{width:100%;height:180px;padding:10px 12px;border:1px solid var(--border,#d1d5db);border-radius:var(--radius-sm,8px);font-size:13px;font-family:ui-monospace,Menlo,Consolas,monospace;background:var(--bg-card,#fff);color:var(--text-1,#333);outline:none;resize:vertical;line-height:1.5;tab-size:4}
.dev-diff-area:focus{border-color:var(--primary,var(--primary-hover))}

.dev-diff-summary{display:flex;gap:16px;flex-wrap:wrap;margin-top:14px;padding:10px 14px;border-radius:var(--radius-sm,8px);background:var(--bg-card,#fff);border:1px solid var(--border-light,#f1f5f9);font-size:13px}
.dev-diff-summary .chip{display:inline-flex;align-items:center;gap:6px}
.dev-diff-summary .dot{width:10px;height:10px;border-radius:2px;display:inline-block}
.dev-diff-summary .dot.add{background:#16a34a}
.dev-diff-summary .dot.del{background:#dc2626}
.dev-diff-summary .dot.same{background:#cbd5e1}

/* 双栏差异视图 */
.dev-diff-view{margin-top:12px;border:1px solid var(--border,#e2e8f0);border-radius:var(--radius,14px);overflow:hidden;display:grid;grid-template-columns:1fr 1fr;background:var(--bg-card,#fff);font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px}
.dev-diff-colhead{padding:8px 12px;font-weight:700;font-size:12px;letter-spacing:.5px;border-bottom:1px solid var(--border,#e2e8f0);color:var(--text-2,#555);background:var(--bg-soft,#f8fafc)}
.dev-diff-colnew{border-left:1px solid var(--border,#e2e8f0)}
.dev-diff-row{display:contents}
.dev-diff-line{display:flex;padding:0;min-height:22px;border-bottom:1px solid var(--border-light,#f8fafc)}
.dev-diff-ln{flex:0 0 40px;text-align:right;padding:2px 8px;color:var(--text-3,#94a3b8);user-select:none;background:var(--bg-soft,#fafafa)}
.dev-diff-code{flex:1;padding:2px 10px;white-space:pre-wrap;word-break:break-all;color:var(--text-1,#333)}
.dev-diff-cell{display:flex;flex-direction:column}
.dev-diff-row.add .dev-diff-code{background:rgba(22,163,74,.12)}
.dev-diff-row.add .dev-diff-ln{background:rgba(22,163,74,.18);color:#16a34a}
.dev-diff-row.del .dev-diff-code{background:rgba(220,38,38,.10)}
.dev-diff-row.del .dev-diff-ln{background:rgba(220,38,38,.16);color:#dc2626}
.dev-diff-row.hole .dev-diff-code{background:var(--bg-soft,#fafafa)}
.dev-diff-gap{border-left:1px solid var(--border,#e2e8f0)}

.dev-diff-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.dev-diff-btn{padding:9px 16px;border:1px solid var(--border,#d1d5db);border-radius:var(--radius-sm,8px);background:var(--bg-card,#fff);color:var(--text-1,#333);cursor:pointer;font-size:13px;transition:background .15s}
.dev-diff-btn:hover{background:var(--primary-light)}

.dev-diff-btn-primary{background:var(--primary,var(--primary-hover));color:#fff;border-color:var(--primary,var(--primary-hover))}
.dev-diff-btn-primary:hover{background:var(--primary-light);color:var(--primary)}

.dev-diff-message{margin-top:10px;padding:9px 12px;border-radius:var(--radius-sm,8px);font-size:13px;display:none}
.dev-diff-message.show{display:block}
.dev-diff-message.success{background:var(--primary-light);color:var(--primary,var(--primary-hover))}
.dev-diff-message.error{background:var(--error-bg,#fee2e2);color:var(--error,#991b1b)}
.dev-diff-message.warning{background:#fffbeb;color:#92400e}
.dev-diff-footer{margin-top:18px;padding-top:12px;border-top:1px solid var(--border-light,#f1f5f9);font-size:12px;color:var(--text-3,#94a3b8);display:flex;justify-content:space-between;align-items:center}
.dev-diff-footer-right{margin-left:auto}

@media(max-width:640px){
  .dev-diff-inputs{flex-direction:column}
  .dev-diff-view{grid-template-columns:1fr;font-size:12px}
  .dev-diff-colnew{border-left:none;border-top:1px solid var(--border,#e2e8f0)}
  .dev-diff-gap{border-left:none}
  .dev-diff-btn{flex:1 1 auto}
  .dev-diff-footer{flex-direction:column;gap:4px;text-align:center}
}