diff --git a/Cargo.lock b/Cargo.lock
index a1a4d48..106d5bc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -679,7 +679,16 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0481a0e032742109b1133a095184ee93d88f3dc9e0d28a5d033dc77a073f44f"
 dependencies = [
- "bit-vec",
+ "bit-vec 0.7.0",
+]
+
+[[package]]
+name = "bit-set"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08807e080ed7f9d5433fa9b275196cfc35414f66a0c79d864dc51a0d825231a3"
+dependencies = [
+ "bit-vec 0.8.0",
 ]
 
 [[package]]
@@ -688,6 +697,12 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d2c54ff287cfc0a34f38a6b832ea1bd8e448a330b3e40a50859e6488bee07f22"
 
+[[package]]
+name = "bit-vec"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -1029,6 +1044,15 @@ dependencies = [
  "unicode-width 0.1.14",
 ]
 
+[[package]]
+name = "codespan-reporting"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fe6d2e5af09e8c8ad56c969f2157a3d4238cebc7c55f0a517728c38f7b200f81"
+dependencies = [
+ "unicode-width 0.2.1",
+]
+
 [[package]]
 name = "color_quant"
 version = "1.1.0"
@@ -1260,7 +1284,7 @@ dependencies = [
  "log",
  "rangemap",
  "rustc-hash 1.1.0",
- "rustybuzz",
+ "rustybuzz 0.14.1",
  "self_cell",
  "smol_str",
  "swash",
@@ -1901,6 +1925,30 @@ dependencies = [
  "simd-adler32",
 ]
 
+[[package]]
+name = "femtovg"
+version = "0.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c66a4045686ce22a7e99a1e9ec3b5c86f43cdedf678a699f544f10af286da893"
+dependencies = [
+ "bitflags 2.9.1",
+ "bytemuck",
+ "fnv",
+ "glow 0.16.0",
+ "image",
+ "imgref",
+ "log",
+ "lru 0.16.0",
+ "rgb",
+ "rustybuzz 0.20.1",
+ "slotmap",
+ "unicode-bidi",
+ "unicode-segmentation",
+ "wasm-bindgen",
+ "web-sys",
+ "wgpu 26.0.1",
+]
+
 [[package]]
 name = "filetime"
 version = "0.2.25"
@@ -2329,6 +2377,18 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "glow"
+version = "0.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c5e5ea60d70410161c8bf5da3fdfeaa1c72ed2c15f8bbb9d19fe3a4fad085f08"
+dependencies = [
+ "js-sys",
+ "slotmap",
+ "wasm-bindgen",
+ "web-sys",
+]
+
 [[package]]
 name = "glutin_wgl_sys"
 version = "0.6.1"
@@ -2608,6 +2668,7 @@ checksum = "459196ed295495a68f7d7fe1d84f6c4b7ff0e21fe3017b2f283c6fac3ad803c9"
 dependencies = [
  "cfg-if",
  "crunchy",
+ "num-traits",
 ]
 
 [[package]]
@@ -2819,9 +2880,9 @@ source = "git+https://github.com/pop-os/glyphon.git?tag=iced-0.14-dev#6ef9d12a20
 dependencies = [
  "cosmic-text",
  "etagere",
- "lru",
+ "lru 0.12.5",
  "rustc-hash 2.1.1",
- "wgpu",
+ "wgpu 22.1.0",
 ]
 
 [[package]]
@@ -2933,7 +2994,7 @@ dependencies = [
  "wayland-client",
  "wayland-protocols",
  "wayland-sys",
- "wgpu",
+ "wgpu 22.1.0",
  "x11rb",
 ]
 
@@ -3112,6 +3173,12 @@ version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "029d73f573d8e8d63e6d5020011d3255b28c3ba85d6cf870a07184ed23de9284"
 
+[[package]]
+name = "imgref"
+version = "1.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0263a3d970d5c054ed9312c0057b4f3bde9c0b33836d3637361d4a9e6e7a408"
+
 [[package]]
 name = "immutable-chunkmap"
 version = "2.0.6"
@@ -3524,6 +3591,12 @@ version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "234cf4f4a04dc1f57e24b96cc0cd600cf2af460d4161ac5ecdd0af8e1f3b2a38"
 
+[[package]]
+name = "lru"
+version = "0.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "86ea4e65087ff52f3862caff188d489f1fab49a0cb09e01b2e3f1a617b10aaed"
+
 [[package]]
 name = "lumina"
 version = "0.1.0"
@@ -3532,6 +3605,7 @@ dependencies = [
  "colors-transform",
  "crisp",
  "dirs 5.0.1",
+ "femtovg",
  "gstreamer",
  "gstreamer-app",
  "iced_video_player",
@@ -3783,10 +3857,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8bd5a652b6faf21496f2cfd88fc49989c8db0825d1f6746b1a71a6ede24a63ad"
 dependencies = [
  "arrayvec",
- "bit-set",
+ "bit-set 0.6.0",
  "bitflags 2.9.1",
  "cfg_aliases 0.1.1",
- "codespan-reporting",
+ "codespan-reporting 0.11.1",
  "hexf-parse",
  "indexmap",
  "log",
@@ -3797,6 +3871,31 @@ dependencies = [
  "unicode-xid",
 ]
 
+[[package]]
+name = "naga"
+version = "26.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "916cbc7cb27db60be930a4e2da243cf4bc39569195f22fd8ee419cd31d5b662c"
+dependencies = [
+ "arrayvec",
+ "bit-set 0.8.0",
+ "bitflags 2.9.1",
+ "cfg-if",
+ "cfg_aliases 0.2.1",
+ "codespan-reporting 0.12.0",
+ "half",
+ "hashbrown",
+ "hexf-parse",
+ "indexmap",
+ "libm",
+ "log",
+ "num-traits",
+ "once_cell",
+ "rustc-hash 1.1.0",
+ "thiserror 2.0.12",
+ "unicode-ident",
+]
+
 [[package]]
 name = "ndk"
 version = "0.8.0"
@@ -4731,6 +4830,21 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2f3a9f18d041e6d0e102a0a46750538147e5e8992d3b4873aaafee2520b00ce3"
 
+[[package]]
+name = "portable-atomic"
+version = "1.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f84267b20a16ea918e43c6a88433c2d54fa145c92a811b5b047ccbe153674483"
+
+[[package]]
+name = "portable-atomic-util"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8a2f0d8d040d7848a709caf78912debcc3f33ee4b3cac47d73d1e1069e83507"
+dependencies = [
+ "portable-atomic",
+]
+
 [[package]]
 name = "potential_utf"
 version = "0.1.2"
@@ -5227,8 +5341,26 @@ dependencies = [
  "libm",
  "smallvec",
  "ttf-parser 0.21.1",
- "unicode-bidi-mirroring",
- "unicode-ccc",
+ "unicode-bidi-mirroring 0.2.0",
+ "unicode-ccc 0.2.0",
+ "unicode-properties",
+ "unicode-script",
+]
+
+[[package]]
+name = "rustybuzz"
+version = "0.20.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fd3c7c96f8a08ee34eff8857b11b49b07d71d1c3f4e88f8a88d4c9e9f90b1702"
+dependencies = [
+ "bitflags 2.9.1",
+ "bytemuck",
+ "core_maths",
+ "log",
+ "smallvec",
+ "ttf-parser 0.25.1",
+ "unicode-bidi-mirroring 0.4.0",
+ "unicode-ccc 0.4.0",
  "unicode-properties",
  "unicode-script",
 ]
@@ -6510,12 +6642,24 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "23cb788ffebc92c5948d0e997106233eeb1d8b9512f93f41651f52b6c5f5af86"
 
+[[package]]
+name = "unicode-bidi-mirroring"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5dfa6e8c60bb66d49db113e0125ee8711b7647b5579dc7f5f19c42357ed039fe"
+
 [[package]]
 name = "unicode-ccc"
 version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1df77b101bcc4ea3d78dafc5ad7e4f58ceffe0b2b16bf446aeb50b6cb4157656"
 
+[[package]]
+name = "unicode-ccc"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ce61d488bcdc9bc8b5d1772c404828b17fc481c0a582b5581e95fb233aef503e"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.18"
@@ -6612,7 +6756,7 @@ dependencies = [
  "log",
  "pico-args",
  "roxmltree",
- "rustybuzz",
+ "rustybuzz 0.14.1",
  "simplecss",
  "siphasher",
  "strict-num",
@@ -6950,7 +7094,7 @@ dependencies = [
  "document-features",
  "js-sys",
  "log",
- "naga",
+ "naga 22.1.0",
  "parking_lot 0.12.4",
  "profiling",
  "raw-window-handle",
@@ -6959,9 +7103,32 @@ dependencies = [
  "wasm-bindgen",
  "wasm-bindgen-futures",
  "web-sys",
- "wgpu-core",
- "wgpu-hal",
- "wgpu-types",
+ "wgpu-core 22.1.0",
+ "wgpu-hal 22.0.0",
+ "wgpu-types 22.0.0",
+]
+
+[[package]]
+name = "wgpu"
+version = "26.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70b6ff82bbf6e9206828e1a3178e851f8c20f1c9028e74dd3a8090741ccd5798"
+dependencies = [
+ "arrayvec",
+ "bitflags 2.9.1",
+ "cfg-if",
+ "cfg_aliases 0.2.1",
+ "document-features",
+ "hashbrown",
+ "log",
+ "portable-atomic",
+ "profiling",
+ "raw-window-handle",
+ "smallvec",
+ "static_assertions",
+ "wgpu-core 26.0.1",
+ "wgpu-hal 26.0.4",
+ "wgpu-types 26.0.0",
 ]
 
 [[package]]
@@ -6971,13 +7138,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0348c840d1051b8e86c3bcd31206080c5e71e5933dabd79be1ce732b0b2f089a"
 dependencies = [
  "arrayvec",
- "bit-vec",
+ "bit-vec 0.7.0",
  "bitflags 2.9.1",
  "cfg_aliases 0.1.1",
  "document-features",
  "indexmap",
  "log",
- "naga",
+ "naga 22.1.0",
  "once_cell",
  "parking_lot 0.12.4",
  "profiling",
@@ -6985,8 +7152,46 @@ dependencies = [
  "rustc-hash 1.1.0",
  "smallvec",
  "thiserror 1.0.69",
- "wgpu-hal",
- "wgpu-types",
+ "wgpu-hal 22.0.0",
+ "wgpu-types 22.0.0",
+]
+
+[[package]]
+name = "wgpu-core"
+version = "26.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d5f62f1053bd28c2268f42916f31588f81f64796e2ff91b81293515017ca8bd9"
+dependencies = [
+ "arrayvec",
+ "bit-set 0.8.0",
+ "bit-vec 0.8.0",
+ "bitflags 2.9.1",
+ "cfg_aliases 0.2.1",
+ "document-features",
+ "hashbrown",
+ "indexmap",
+ "log",
+ "naga 26.0.0",
+ "once_cell",
+ "parking_lot 0.12.4",
+ "portable-atomic",
+ "profiling",
+ "raw-window-handle",
+ "rustc-hash 1.1.0",
+ "smallvec",
+ "thiserror 2.0.12",
+ "wgpu-core-deps-windows-linux-android",
+ "wgpu-hal 26.0.4",
+ "wgpu-types 26.0.0",
+]
+
+[[package]]
+name = "wgpu-core-deps-windows-linux-android"
+version = "26.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "720a5cb9d12b3d337c15ff0e24d3e97ed11490ff3f7506e7f3d98c68fa5d6f14"
+dependencies = [
+ "wgpu-hal 26.0.4",
 ]
 
 [[package]]
@@ -6998,13 +7203,13 @@ dependencies = [
  "android_system_properties",
  "arrayvec",
  "ash",
- "bit-set",
+ "bit-set 0.6.0",
  "bitflags 2.9.1",
  "block",
  "cfg_aliases 0.1.1",
  "core-graphics-types",
  "d3d12",
- "glow",
+ "glow 0.13.1",
  "glutin_wgl_sys",
  "gpu-alloc",
  "gpu-allocator",
@@ -7016,7 +7221,7 @@ dependencies = [
  "libloading",
  "log",
  "metal",
- "naga",
+ "naga 22.1.0",
  "ndk-sys 0.5.0+25.2.9519653",
  "objc",
  "once_cell",
@@ -7030,10 +7235,30 @@ dependencies = [
  "thiserror 1.0.69",
  "wasm-bindgen",
  "web-sys",
- "wgpu-types",
+ "wgpu-types 22.0.0",
  "winapi",
 ]
 
+[[package]]
+name = "wgpu-hal"
+version = "26.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7df2c64ac282a91ad7662c90bc4a77d4a2135bc0b2a2da5a4d4e267afc034b9e"
+dependencies = [
+ "bitflags 2.9.1",
+ "cfg-if",
+ "cfg_aliases 0.2.1",
+ "libloading",
+ "log",
+ "naga 26.0.0",
+ "portable-atomic",
+ "portable-atomic-util",
+ "raw-window-handle",
+ "renderdoc-sys",
+ "thiserror 2.0.12",
+ "wgpu-types 26.0.0",
+]
+
 [[package]]
 name = "wgpu-types"
 version = "22.0.0"
@@ -7045,6 +7270,17 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "wgpu-types"
+version = "26.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eca7a8d8af57c18f57d393601a1fb159ace8b2328f1b6b5f80893f7d672c9ae2"
+dependencies = [
+ "bitflags 2.9.1",
+ "bytemuck",
+ "log",
+]
+
 [[package]]
 name = "whoami"
 version = "1.6.0"
diff --git a/Cargo.toml b/Cargo.toml
index 8c223ca..984c4a0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,6 +29,7 @@ gstreamer-app = "0.23.3"
 # cosmic-time = "0.2.0"
 url = "2"
 colors-transform = "0.2.11"
+femtovg = { version = "0.16.0", features = ["wgpu"] }
 # mupdf = "0.5.0"
 # rfd = { version = "0.12.1", features = ["xdg-portal"], default-features = false }
 
diff --git a/src/ui/presenter.rs b/src/ui/presenter.rs
index ce27ba3..73a359f 100644
--- a/src/ui/presenter.rs
+++ b/src/ui/presenter.rs
@@ -561,26 +561,39 @@ pub(crate) fn slide_view(
 
         // text widget based
         let lines = slide_text.lines();
+        let chars = lines
+            .map(|t| t.chars().map(|c| format!("{}\n", c)))
+            .collect();
+        let mut spans = vec![];
+        for c in chars {
+            spans.push(
+                span(format!("{}\n", c))
+                    .size(font_size)
+                    .font(font)
+                    .background(
+                        Background::Color(Color::BLACK)
+                            .scale_alpha(0.4),
+                    )
+                    .border(border::rounded(10))
+                    .padding(10),
+            )
+        }
         let text: Vec<Element<Message>> = lines
             .map(|t| {
                 let chars = t
                     .chars()
-                    .map(
-                        |c| -> cosmic::iced_core::text::Span<
-                            Message,
-                        > {
-                            span(format!("{}\n", c))
-                                .size(font_size)
-                                .font(font)
-                                .background(
-                                    Background::Color(Color::BLACK)
-                                        .scale_alpha(0.4),
-                                )
-                                .border(border::rounded(10))
-                                .padding(10)
-                        },
-                    )
-                    .collect::<Vec<Span<Message>>>();
+                    .map(|c| {
+                        span(format!("{}\n", c))
+                            .size(font_size)
+                            .font(font)
+                            .background(
+                                Background::Color(Color::BLACK)
+                                    .scale_alpha(0.4),
+                            )
+                            .border(border::rounded(10))
+                            .padding(10)
+                    })
+                    .collect();
                 rich_text(chars).center().into()
             })
             .collect();
diff --git a/src/ui/widgets/slide_text.rs b/src/ui/widgets/slide_text.rs
new file mode 100644
index 0000000..e69de29