remove ops and add strings to todo
@@ -15,7 +15,6 @@ cargo b --release
The large features remaining are
```
-order of operations
special case certain functions (min, max, calc, element, expression, progid, url)
all builtin selector functions (274 tests)
content-exists, unique-id, min, min
@@ -25,7 +24,9 @@ a special parser for plain css
@at-root (~150 tests)
@use and module system (~1200 tests)
@forward (~400 tests)
-@keyframes (~30 test)
+@keyframes (~30 tests)
+@font-face (~11 tests)
+string parsing/quoting/escaping (~200 tests)
```
```
