:root{font-family:"Segoe UI",sans-serif;color:#28231f;background:#d8d2c9;--accent:#6d241d;--dark:#321512;--paper:#f7f2e9;--line:#b8aa9b}
*{box-sizing:border-box}body{margin:0}.app-header{display:flex;justify-content:space-between;gap:20px;padding:16px 22px;background:var(--dark);color:white}.app-header h1,.eyebrow{margin:0}.eyebrow{font-size:11px;letter-spacing:.16em;color:#e1a393}.header-controls{display:flex;align-items:end;gap:8px;flex-wrap:wrap}.header-controls label{color:white}.file-strip{display:flex;gap:24px;padding:8px 22px;background:#fff;border-bottom:1px solid var(--line);font-size:13px}.workspace{display:grid;grid-template-columns:minmax(260px,1fr) minmax(390px,1.35fr) minmax(340px,1fr);gap:12px;padding:12px;align-items:start}.panel{background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:14px;box-shadow:0 2px 8px #0002}.panel-title,.tier-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}.panel-title h2,.tier-heading h3{margin:0}.tier-heading{margin:18px 0 8px}.tier-heading h3{margin-right:auto}label{display:grid;gap:4px;font-size:12px;font-weight:700;margin:8px 0}input,select,textarea,button{font:inherit}input,select,textarea{width:100%;padding:7px;border:1px solid #9f9284;border-radius:3px;background:white}button{padding:7px 10px;border:1px solid #6a514a;border-radius:3px;background:#fff;cursor:pointer}button:hover{background:#f1dfd9}button:disabled{opacity:.45;cursor:not-allowed}.filter-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px 8px}.record-list{height:470px;overflow:auto;border:1px solid var(--line);background:#fff}.record-row{width:100%;display:flex;justify-content:space-between;text-align:left;border:0;border-bottom:1px solid #ddd;border-radius:0}.record-row strong,.record-row small{display:block}.record-row small{font-size:10px;color:#695e55}.record-row.selected{background:#edd3cb;border-left:5px solid var(--accent)}.record-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:8px}.tier-card{border:1px solid var(--line);border-left:5px solid var(--accent);padding:10px;margin:10px 0;background:#fff}.tier-controls{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.level-toggle{display:flex;align-items:center;gap:4px;margin:0;padding:4px 7px;background:#eee;border-radius:12px}.level-toggle input{width:auto}.tier-actions{display:flex;gap:4px;margin-left:auto}.tier-preview{display:flex;gap:5px;align-items:center;min-height:25px}.tier-preview img{max-height:25px;max-width:60px}.canvas-wrap{display:flex;justify-content:center;padding:12px;background:#8d877f}canvas{width:300px;height:400px;background:white;box-shadow:0 2px 8px #0008}.messages{min-height:42px;margin:10px 0}.messages.error,.invalid-text{color:#9e1b12}.dirty-text{color:#a34b00}.badge{font-size:10px;padding:2px 4px;background:#ddd;border-radius:8px}.badge.dirty{background:#f2b65b}.badge.invalid{background:#d94b42;color:#fff}.empty{padding:16px;color:#777}.overflow{display:flex;grid-template-columns:auto 1fr;align-items:center}.overflow input{width:auto}#pngButton,#exportRecordButton{width:100%;margin-top:6px;background:var(--accent);color:white}.editor textarea{min-height:110px;resize:vertical}
@media(max-width:1100px){.workspace{grid-template-columns:1fr 1fr}.preview{grid-column:1/-1}}@media(max-width:720px){.workspace{grid-template-columns:1fr}.app-header{display:block}.header-controls{margin-top:12px}}