/* JSON 结构化对比 · 专有样式 */
.jd-wrap { width: 100%; }

/* 复选框 */
.jd-check {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #515154;
    cursor: pointer;
    user-select: none;
    padding: 6px 2px;
}
.jd-check input { width: 15px; height: 15px; accent-color: #2563eb; cursor: pointer; margin: 0; }

/* 双栏输入 */
.jd-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}
@media (min-width: 860px) {
    .jd-grid { grid-template-columns: 1fr 1fr; }
}
.jd-pane { min-width: 0; display: flex; flex-direction: column; }
.jd-area { min-height: 300px; resize: vertical; line-height: 1.65; }
.jd-a { background: #fffbf7; }
.jd-a:focus { border-color: #f59e0b; box-shadow: 0 0 0 4px rgba(245, 158, 11, .08); }
.jd-b { background: #f7fbff; }
.jd-b:focus { border-color: #2563eb; }

/* 错误 */
.jd-err {
    margin-top: 14px;
    padding: 11px 14px;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 10px;
    color: #991b1b;
    font-size: 13px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.6;
}
.jd-err .svg-icon { flex: none; margin-top: 2px; }

/* 结果区 */
.jd-result { margin-top: 18px; }

.jd-summary {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 12px;
    background: #fafafa;
    border: 1px solid #e5e5e7;
    border-radius: 10px;
    margin-bottom: 14px;
}
.jd-chip {
    font-size: 12.5px;
    padding: 5px 11px;
    border-radius: 8px;
    background: #f0f0f2;
    color: #6e6e73;
}
.jd-chip b { font-variant-numeric: tabular-nums; font-weight: 600; margin-right: 2px; }
.jd-chip-added { background: #dcfce7; color: #166534; }
.jd-chip-removed { background: #fee2e2; color: #991b1b; }
.jd-chip-changed { background: #fef3c7; color: #92400e; }
.jd-chip-type { background: #f3e8ff; color: #6b21a8; }
.jd-chip-moved { background: #e0f2fe; color: #075985; }
.jd-chip-same { background: #f0f0f2; color: #6e6e73; }
.jd-copy-report { margin-left: auto; display: inline-flex; align-items: center; gap: 4px; }

/* 差异列表 */
.jd-list { display: flex; flex-direction: column; gap: 8px; }

.jd-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 12px;
    background: #fff;
    border: 1px solid #e5e5e7;
    border-left: 3px solid #d1d1d6;
    border-radius: 9px;
    font-size: 13px;
    line-height: 1.6;
}
.jd-row.jd-r-added { border-left-color: #16a34a; background: #f6fdf9; }
.jd-row.jd-r-removed { border-left-color: #dc2626; background: #fffafa; }
.jd-row.jd-r-changed { border-left-color: #d97706; background: #fffdf5; }
.jd-row.jd-r-type { border-left-color: #9333ea; background: #fdfaff; }
.jd-row.jd-r-moved { border-left-color: #0284c7; background: #f7fbff; }

.jd-tag {
    flex: none;
    font-size: 11.5px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 6px;
    background: #f0f0f2;
    color: #6e6e73;
    margin-top: 1px;
}
.jd-r-added .jd-tag { background: #dcfce7; color: #166534; }
.jd-r-removed .jd-tag { background: #fee2e2; color: #991b1b; }
.jd-r-changed .jd-tag { background: #fef3c7; color: #92400e; }
.jd-r-type .jd-tag { background: #f3e8ff; color: #6b21a8; }
.jd-r-moved .jd-tag { background: #e0f2fe; color: #075985; }

.jd-body { min-width: 0; flex: 1; }
.jd-path {
    font-family: "SF Mono", Monaco, Consolas, monospace;
    font-size: 12.5px;
    color: #1d1d1f;
    font-weight: 600;
    word-break: break-all;
    display: block;
    margin-bottom: 3px;
}
.jd-vals {
    font-family: "SF Mono", Monaco, Consolas, monospace;
    font-size: 12px;
    color: #6e6e73;
    word-break: break-all;
}
.jd-old { color: #b91c1c; text-decoration: line-through; margin-right: 8px; }
.jd-new { color: #15803d; }
.jd-arrow { color: #a1a1a6; margin: 0 6px; }
.jd-typename { color: #7e22ce; font-style: normal; }

.jd-empty {
    padding: 26px;
    text-align: center;
    background: #f6fdf9;
    border: 1px solid #bbf7d0;
    border-radius: 10px;
    color: #166534;
    font-size: 13.5px;
}
.jd-empty .svg-icon { margin-right: 6px; vertical-align: -2px; }

/* 说明 */
.jd-tip {
    margin-top: 14px;
    padding: 12px 14px;
    background: #f8f9fa;
    border-radius: 10px;
    font-size: 12.5px;
    color: #6e6e73;
    line-height: 1.75;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}
.jd-tip .svg-icon { flex: none; margin-top: 3px; }
.jd-tip code {
    background: #eceff3;
    border-radius: 4px;
    padding: 1px 5px;
    font-family: "SF Mono", Monaco, Consolas, monospace;
    font-size: 11.5px;
    color: #334155;
}

@media (max-width: 640px) {
    .jd-area { min-height: 200px; }
    .jd-row { flex-direction: column; gap: 6px; }
    .jd-copy-report { margin-left: 0; width: 100%; justify-content: center; }
}