diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8a28cdd2..3a6f7101 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,10 +9,19 @@ Instructions: Add a subsection under `[Unreleased]` for additions, fixes, change
 
 ## [Unreleased]
 
+### Fixed
+
+- Improved codespace view command (now respects already running servers).
+- CSS fixes for logo and references from core.
+
 ## [2.11.1] - 2024-12-25
 
 Includes updates to core through commit: [e4edfd0](https://github.com/PreTeXtBook/pretext/commit/e4edfd0fe052d9dd91404667a42ff1c0932d114b)
 
+### Fixed
+
+- `pretext view` bug where a process is terminated abnormally
+
 ## [2.11.0] - 2024-12-24
 
 Includes updates to core through commit: [e4edfd0](https://github.com/PreTeXtBook/pretext/commit/e4edfd0fe052d9dd91404667a42ff1c0932d114b)
diff --git a/pretext/__init__.py b/pretext/__init__.py
index 12c3a6d5..ba243a72 100644
--- a/pretext/__init__.py
+++ b/pretext/__init__.py
@@ -21,7 +21,7 @@
 
 VERSION = get_version("pretext", Path(__file__).parent.parent)
 
-CORE_COMMIT = "e4edfd0fe052d9dd91404667a42ff1c0932d114b"
+CORE_COMMIT = "3c662c9fc70c6fa49c031c44ffaebcfbf61ce2f1"
 
 
 def activate() -> None:
diff --git a/pretext/cli.py b/pretext/cli.py
index 99e42c7f..7d5b1098 100644
--- a/pretext/cli.py
+++ b/pretext/cli.py
@@ -1,8 +1,6 @@
 import logging
 import logging.handlers
-import random
 import sys
-import time
 import click
 import click_log
 import shutil
@@ -805,11 +803,10 @@ def view(
     if utils.cannot_find_project(task="view the output for"):
         return
     project = Project.parse()
-
+    project_hash = utils.hash_path(project.abspath())
+    current_server = server.active_server_for_path_hash(project_hash)
     if stop_server:
         try:
-            project_hash = utils.hash_path(project.abspath())
-            current_server = server.active_server_for_path_hash(project_hash)
             log.info("\nStopping server.")
             if current_server:
                 current_server.terminate()
@@ -852,28 +849,8 @@ def view(
 
     in_codespace = os.environ.get("CODESPACES")
 
-    if in_codespace and not default_server:
-        log.info(
-            "Running in a codespace, so using the codespace server instead of the standard python server."
-        )
-        if port == 8128:
-            port = random.randint(8129, 8999)
-        # set the url
-        url_base = utils.url_for_access(access=access, port=port)
-        url = url_base + url_path
-        log.info(f"Server will soon be available at {url_base}")
-        utils.start_codespace_server(port=port, access=access)
-        if no_launch:
-            log.info(f"The {target_name} will be available at {url}")
-        else:
-            seconds = 2
-            log.info(f"Opening browser for {target_name} at {url} in {seconds} seconds")
-            time.sleep(seconds)
-            webbrowser.open(url)
-        return
     # Start server if there isn't one running already:
-    project_hash = utils.hash_path(project.abspath())
-    current_server = server.active_server_for_path_hash(project_hash)
+
     if restart_server and current_server is not None:
         log.info(
             f"Terminating existing server {current_server.pid} on port {current_server.port}"
@@ -915,7 +892,11 @@ def callback(actual_port: int) -> None:
                 webbrowser.open(url)
 
         log.info("starting server ...")
-        server.start_server(project.abspath(), access, port, callback)
+        if in_codespace and not default_server:
+            log.info("Running in a codespace, so using a subprocess server.")
+            server.start_codespace_server(project.abspath(), access, port, callback)
+        else:
+            server.start_server(project.abspath(), access, port, callback)
 
 
 # pretext deploy
diff --git a/pretext/server.py b/pretext/server.py
index 5bc83ecd..df8b4513 100644
--- a/pretext/server.py
+++ b/pretext/server.py
@@ -5,6 +5,8 @@
 import os
 from pathlib import Path
 import socketserver
+import subprocess
+import sys
 import typing as t
 import psutil
 
@@ -73,6 +75,13 @@ def url(self) -> str:
         return f"{self.binding}:{self.port}"
 
 
+def is_port_in_use(port: int) -> bool:
+    import socket
+
+    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
+        return s.connect_ex(("localhost", port)) == 0
+
+
 def get_running_servers() -> t.List[RunningServerInfo]:
     """
     Processes the ~/.ptx/running_servers file to retrieve a list
@@ -208,3 +217,29 @@ class TCPServer(socketserver.TCPServer):
             log.info("Stopping server.")
             remove_server_entry(path_hash)
             return
+
+
+def start_codespace_server(
+    base_dir: Path,
+    access: t.Literal["public", "private"] = "private",
+    port: int = 8128,
+    callback: t.Callable[[int], None] | None = None,
+) -> None:
+    while is_port_in_use(port):
+        log.debug(f"Port {port} is in use.")
+        port = port + 1
+        log.debug(f"Trying port {port} instead.")
+    path_hash = hash_path(base_dir)
+    binding = binding_for_access(access)
+    log.debug(f"values set: {path_hash}, {binding}, {port}")
+
+    log.info("Starting the server")
+    server_process = subprocess.Popen(
+        [sys.executable, "-m", "http.server", str(port)], cwd=base_dir
+    )
+    log.debug(f"Server process pid: {server_process.pid}")
+    log.debug("adding server entry")
+    add_server_entry(path_hash, server_process.pid, port, binding)
+    if callback is not None:
+        callback(port)
+    return