:root{--primary:#f57c00;--on-primary:#ffffff;--primary-container:#ffdcbe;--on-primary-container:#2b1700;--secondary:#2e7d32;--on-secondary:#ffffff;--secondary-container:#b8f0b6;--on-secondary-container:#002106;--surface:#fffbf8;--on-surface:#201b16;--surface-variant:#f3e0cf;--on-surface-variant:#52443a;--surface-container:#fdf0e4;--outline:#85746a;--outline-variant:#d7c3b5;--error:#ba1a1a;--on-error:#ffffff;--shadow:0 1px 3px rgba(0,0,0,.18),0 1px 2px rgba(0,0,0,.10);--shadow-2:0 3px 8px rgba(0,0,0,.16),0 2px 4px rgba(0,0,0,.10);--r-l:16px;--r-m:12px;--r-s:8px;font-family:Roboto,system-ui,-apple-system,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--surface);color:var(--on-surface)}.hidden{display:none !important}header.bar{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--primary);color:var(--on-primary);box-shadow:var(--shadow);position:sticky;top:0;z-index:10}header.bar .grow{flex:1}header.bar h1{font-size:1.15rem;font-weight:600;margin:0}header.bar small{opacity:.9;font-weight:400}main{max-width:880px;margin:0 auto;padding:20px 16px 64px}.card{background:var(--surface-container);border-radius:var(--r-l);box-shadow:var(--shadow);padding:20px;margin-bottom:18px}button,.btn{font:inherit;font-weight:600;border:none;cursor:pointer;border-radius:999px;padding:10px 22px;transition:filter .15s,background .15s}.filled{background:var(--primary);color:var(--on-primary)}.filled.sec{background:var(--secondary);color:var(--on-secondary)}.tonal{background:var(--primary-container);color:var(--on-primary-container)}.text{background:transparent;color:var(--primary);padding:10px 14px}.text.onbar{color:var(--on-primary)}button:hover,.btn:hover{filter:brightness(.95)}button:disabled{opacity:.5;cursor:default}.icon-btn{background:transparent;color:inherit;border-radius:999px;width:40px;height:40px;padding:0;font-size:1.1rem;line-height:1}label.field{display:block;margin:12px 0}label.field>span{display:block;font-size:.82rem;color:var(--on-surface-variant);margin-bottom:4px}input,select,textarea{font:inherit;width:100%;padding:11px 14px;border:1px solid var(--outline);border-radius:var(--r-s);background:var(--surface);color:var(--on-surface)}input:focus,select:focus,textarea:focus{outline:2px solid var(--primary);border-color:var(--primary)}textarea{resize:vertical;min-height:60px}.hint{font-size:.76rem;color:var(--on-surface-variant);margin-top:4px}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}.row>*{flex:1;min-width:120px}.row>.shrink{flex:0 0 auto;min-width:0}.chip-check{display:flex;align-items:center;gap:6px}.chip-check input{width:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--outline-variant)}th{font-size:.8rem;color:var(--on-surface-variant)}td.code,.mono{font-family:ui-monospace,"SFMono-Regular",Menlo,monospace}.section-title{font-size:.95rem;font-weight:700;margin:18px 0 6px;color:var(--secondary)}.sub{border-left:3px solid var(--secondary-container);padding-left:12px;margin:10px 0}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:14px}select.lang{background:rgba(255,255,255,.16);color:var(--on-primary);border-color:transparent;width:auto;padding:6px 8px}select.lang option{color:#000}#snackbar{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(120%);background:#322f2b;color:#fff;padding:12px 20px;border-radius:var(--r-s);box-shadow:var(--shadow-2);transition:transform .25s;z-index:50;max-width:92vw}#snackbar.show{transform:translateX(-50%) translateY(0)}.err{color:var(--error);font-size:.85rem;min-height:1.1em}