.file-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:15px}
.file-card{padding:15px;background:#0d0c13;border:1px solid #ffffff22;border-radius:5px;min-width:0}
.file-card label{display:block;color:var(--purple);font-size:9px;font-weight:800;letter-spacing:1px;margin-bottom:12px}
.file-card input{display:block;width:100%;color:#aaa7b4;font-size:10px}
.file-card input::file-selector-button{background:#211a2b;color:#eee;border:1px solid #ad5bfa88;border-radius:3px;padding:8px;margin:0 8px 8px 0;font-size:9px}
.file-name{font-size:10px;color:#aaa7b4;overflow-wrap:anywhere;margin-top:8px}
.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:14px 0 18px}
.summary-cell{padding:13px;background:#0d0c13;border:1px solid #ffffff1c;border-radius:5px}
.summary-cell strong{display:block;font-size:24px;color:#eee}
.summary-cell span{font-size:8px;letter-spacing:.8px;color:#9692a0}
.legend{display:flex;gap:15px;flex-wrap:wrap;margin:10px 0;color:#898593;font-size:9px;letter-spacing:.7px}
.added-key{color:#c7a5fa}.removed-key{color:#ff8197}
.diff-output{min-height:100px;max-height:600px;overflow:auto;white-space:pre;tab-size:4;background:#0b0b10;border:1px solid #ffffff22;border-radius:5px;padding:14px;color:#dedbe5;font:11px/1.65 ui-monospace,SFMono-Regular,Consolas,monospace}
.diff-line{display:block;padding:0 5px;white-space:pre-wrap;overflow-wrap:anywhere}
.diff-line.add{background:#ad5bfa16;color:#e1c9ff}
.diff-line.remove{background:#ff365f15;color:#ffabb9}
.diff-line.info{color:#888493}
.tool-links{display:flex;gap:18px;flex-wrap:wrap}
@media(max-width:620px){.file-grid{grid-template-columns:1fr}.summary-grid{grid-template-columns:repeat(2,1fr)}.file-card input{font-size:9px}}