Cargo.lock                                 |   11 +
 crates/canvas/src/interaction/mod.rs       |   63 +-
 crates/canvas/src/interaction/scroll.rs    |   86 +--
 crates/notebook/examples/session_client.rs |    5 +-
 crates/notebook/src/discover.rs            |   15 +-
 crates/notebook/src/session.rs             |   22 +-
 crates/notebook/tests/links.rs             |    2 +-
 crates/notebook/tests/session.rs           |    2 +-
 crates/onestore/src/page/mod.rs            |   17 +
 crates/snowbound/Cargo.toml                |    2 +
 crates/snowbound/src/main.rs               | 1253 +++++++++++++++++++++++++++-----
 crates/ui/Cargo.toml                       |   10 +
 crates/ui/src/layout.rs                    |  136 ++++
 crates/ui/src/lib.rs                       |  892 +++++++++++++++++++++++
 crates/ui/src/tests.rs                     |  382 ++++++++++
 crates/ui/src/text.rs                      |   92 +++
 crates/ui/src/theme.rs                     |   40 +
 crates/ui/src/widgets.rs                   |  248 +++++++
 tools/canvas/README.md                     |   23 +-
 19 files changed, 2978 insertions(+), 323 deletions(-)