*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:#fafafa;color:#1f2933}.app-root{min-height:100vh;display:flex;padding:24px;gap:24px}.editor-panel{flex:2;background-color:#fff;border-radius:20px;padding:24px;box-shadow:0 4px 12px #0f172a0a;display:flex;flex-direction:column;gap:16px}.yaml-panel{flex:1;background-color:#fff;border-radius:20px;padding:24px;box-shadow:0 4px 12px #0f172a0a;display:flex;flex-direction:column;gap:12px}.patch-card{border-radius:14px;border:1px solid #f9c5d5;padding:16px;margin-top:12px}.row{display:flex;gap:8px;align-items:center}.row>*{flex:1}.row>button{flex:0;white-space:nowrap}.field-label{font-size:14px;color:#6b7280}.field-input{width:100%;padding:6px 10px;border-radius:6px;border:1px solid #e5e7eb;font-size:14px}.field-input:focus{outline:none;border-color:#fb7299;box-shadow:0 0 0 1px #fb72994d}.button{padding:6px 12px;font-size:14px;border-radius:999px;border:1px solid #e5e7eb;background-color:#fff;cursor:pointer}.button-primary{border-color:#fb7299;background-color:#fb7299;color:#fff}.button-ghost{border-color:transparent;background-color:transparent}.button+.button{margin-left:4px}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:999px;font-size:12px;background-color:#f9fafb;border:1px solid #e5e7eb}.color-preview{display:inline-block;width:16px;height:16px;aspect-ratio:1/1;min-width:16px;min-height:16px;max-height:16px;max-width:16px;border-radius:4px;border:1px solid #e5e7eb}.yaml-textarea{width:100%;flex:1;resize:none;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:13px;padding:10px;border-radius:8px;border:1px solid #e5e7eb}.yaml-textarea:focus{outline:none;border-color:#fb7299;box-shadow:0 0 0 1px #fb72994d}.section-title{font-size:15px;font-weight:600}.muted{font-size:13px;color:#9ca3af}.error{font-size:13px;color:#b91c1c}