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LICENSE.md

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+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
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+
+                            Preamble
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+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

README.md

@@ -0,0 +1,28 @@
+<h1>
+  <img src="public/favicon.ico" height="18"> lainschatthing
+</h1>
+
+Yet Another PictoChat Clone
+
+
+## Features 
+- Landscape and Portrait view
+- Transparent background/floating stream source mode
+- All the colors
+- Crops white pixels off top/bottom maximizing chat backlog
+- No usercount limits
+
+## Missing Features I would like to implement
+- Anonymous auth, currently all users can sign in with the same username...
+- No ability to kick users 
+- Canvas size customizations at server creation.
+
+
+## Screenshots
+ <img src="screenshots/dark.png">
+ <img src="screenshots/light.png">
+ <img src="screenshots/large.png">
+
+
+
+[Favicon created by Freepik](https://www.flaticon.com/free-icons/draw)

main.py

@@ -0,0 +1,209 @@
+import argparse
+import queue
+import socket
+import sys
+import sqlite3
+import threading
+from datetime import datetime
+
+from flask import Flask, request, send_from_directory
+from waitress import serve
+
+# default port if none provided via CLI
+PORT = 2004
+
+custom_address = None
+verbose = False
+
+
+def get_local_ip():
+    """Get the local IP address of the machine."""
+    try:
+        s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+        s.connect(("8.8.8.8", 80))  # doesn't actually send data
+        local_ip = s.getsockname()[0]
+        s.close()
+        return local_ip
+    except Exception:
+        return "localhost"
+
+
+app = Flask(__name__, static_folder="public", static_url_path="")
+
+db_lock = threading.Lock()
+
+def init_db():
+    with db_lock:
+        conn = sqlite3.connect('chat.db', check_same_thread=False)
+        c = conn.cursor()
+        c.execute('''
+            CREATE TABLE IF NOT EXISTS messages (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                payload TEXT
+            )
+        ''')
+        conn.commit()
+        conn.close()
+
+init_db()
+
+# each client connection has its own queue
+clients = []
+
+
+@app.route("/")
+@app.route("/<path:filename>")
+def static_files(filename="index.html"):
+    if "u" in request.args:
+        username = request.args.get("u")
+        log(f"{request.remote_addr} connected with username: {username}")
+        send_new_user_message(username)
+        return send_from_directory("public", filename)
+    else:
+        log(
+            f"{request.remote_addr} connected with no username; redirecting to login page"
+        )
+        return send_from_directory(
+            "public", filename if filename != "index.html" else "login.html"
+        )
+
+
+# POST: receives a message from one client and forwards it to all other connections
+@app.route("/api/messages", methods=["POST"])
+def post_message():
+    payload = request.get_data(as_text=True)
+    log(f"Message received by {request.remote_addr}: {payload}")
+    
+    # Save to sqlite
+    with db_lock:
+        conn = sqlite3.connect('chat.db', check_same_thread=False)
+        c = conn.cursor()
+        c.execute('INSERT INTO messages (payload) VALUES (?)', (payload,))
+        
+        # Prune if over 500
+        c.execute('SELECT COUNT(*) FROM messages')
+        count = c.fetchone()[0]
+        if count > 500:
+            excess = count - 500
+            c.execute('DELETE FROM messages WHERE id IN (SELECT id FROM messages ORDER BY id ASC LIMIT ?)', (excess,))
+        
+        conn.commit()
+        conn.close()
+
+    for q in clients[:]:
+        try:
+            q.put(payload)
+            log(
+                f"Message from {request.remote_addr} forwarded to {q.qsize()} listener(s)"
+            )
+        except:
+            clients.remove(q)
+    return "", 204
+
+
+# GET: all clients listen here, with long-polling
+@app.route("/api/messages", methods=["GET"])
+def get_messages():
+    q = queue.Queue()
+    clients.append(q)
+    try:
+        # wait up to 30 seconds for a message
+        msg = q.get(timeout=30)
+        return msg, 200
+    except queue.Empty:
+        return "", 204  # no message, client retries
+    finally:
+        clients.remove(q)  # clean up client queue on disconnect
+
+@app.route("/api/backlog", methods=["GET"])
+def get_backlog():
+    log(f"Backlog requested by {request.remote_addr}")
+    with db_lock:
+        conn = sqlite3.connect('chat.db', check_same_thread=False)
+        c = conn.cursor()
+        c.execute('SELECT payload FROM messages ORDER BY id ASC')
+        rows = c.fetchall()
+        conn.close()
+    # return a JSON array of JSON strings
+    return "[" + ",".join(row[0] for row in rows) + "]", 200
+
+
+@app.route("/api/room/details", methods=["GET"])
+def get_room_details():
+    log(f"Room details requested by {request.remote_addr}")
+    return {
+        "serverIP": custom_address or get_local_ip(),
+        "port": PORT,
+    }, 200
+
+
+def send_new_user_message(username):
+    welcome_message = (
+        f'{{"type": "system", "content": "Now entering room: {username}"}}'
+    )
+    for q in clients[:]:
+        try:
+            q.put(welcome_message)
+        except:
+            clients.remove(q)
+
+
+def log(msg):
+    if verbose:
+        timestamp = "[{:%Y-%m-%d %H:%M:%S}]".format(datetime.now())
+        print(f"{timestamp}: {msg}")
+
+
+if __name__ == "__main__":
+    import socket
+
+    parser = argparse.ArgumentParser(description="run pctochat web server")
+    parser.add_argument(
+        "--port",
+        "-p",
+        type=int,
+        help="port to listen on (default: %(default)s)",
+        default=PORT,
+    )
+    parser.add_argument(
+        "--server",
+        "-s",
+        action="store_true",
+        help="run server in headless mode without opening a browser",
+    )
+    parser.add_argument(
+        "--threads",
+        "-t",
+        type=int,
+        help="number of threads to use (default: %(default)s)",
+        default=16,
+    )
+    parser.add_argument(
+        "--address",
+        "-a",
+        type=str,
+        help="address displayed to users in browser",
+        default="0.0.0.0",
+    )
+    parser.add_argument(
+        "--verbose", "-v", action="store_true", help="enable verbose logging"
+    )
+    args = parser.parse_args()
+
+    port = args.port or PORT
+    open_browser = not args.server
+    threads = args.threads
+    custom_address = args.address
+    verbose = args.verbose
+
+    # local_ip = get_local_ip()
+
+    print(f"\nServer running!")
+    print(f" → Local:   http://127.0.0.1:{port}")
+    # print(f" → Network: http://{local_ip}:{port}\n")
+
+    if not (1 <= port <= 65535):
+        log(f"Error: port {port} is out of range (1-65535)")
+        sys.exit(2)
+
+    serve(app, host="0.0.0.0", port=port, threads=threads)

public/index.html

@@ -0,0 +1,75 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Modern PictoChat</title>
+    <link rel="stylesheet" href="styles.css">
+    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap" rel="stylesheet">
+</head>
+<body>
+    <div class="container">
+        <div id="user-message-form">
+            <div id="toolbar">
+                <button class="active-tool" id="pencil">
+                    <img src="resources/icons/pencil_icon.png" alt="pencil">
+                </button>
+                <button id="eraser">
+                    <img src="resources/icons/eraser_icon.png" alt="eraser">
+                </button>
+                <div class="toolbar-divider"></div>
+                <button id="small">
+                    <img src="resources/icons/small_icon.png" alt="small">
+                </button>
+                <button class="active-tool" id="medium">
+                    <img src="resources/icons/medium_icon.png" alt="medium">
+                </button>
+                <div class="toolbar-divider"></div>
+                <div id="color-palette">
+                    <button class="swatch active-swatch" style="background-color: #000000;" data-color="#000000"></button>
+                    <button class="swatch" style="background-color: #ffffff;" data-color="#ffffff"></button>
+                    <button class="swatch" style="background-color: #ff0000;" data-color="#ff0000"></button>
+                    <button class="swatch" style="background-color: #ff8800;" data-color="#ff8800"></button>
+                    <button class="swatch" style="background-color: #ffff00;" data-color="#ffff00"></button>
+                    <button class="swatch" style="background-color: #00ff00;" data-color="#00ff00"></button>
+                    <button class="swatch" style="background-color: #0000ff;" data-color="#0000ff"></button>
+                    <button class="swatch" style="background-color: #8800ff;" data-color="#8800ff"></button>
+                    <div class="swatch-picker-container">
+                        <input type="color" id="user-color-picker" title="Custom color" value="#4f46e5">
+                        <button id="random-color-btn" title="Randomize Color" style="width: 24px; height: 24px; padding: 0; border-radius: 50%; font-size: 14px; margin-left: 5px; background: transparent; border: 1px solid var(--panel-border); cursor: pointer; display: flex; align-items: center; justify-content: center;">🎲</button>
+                    </div>
+                </div>
+            </div>
+            <div class="form-main">
+                <div class="message-box" id="user-message-box">
+                    <div class="message-header">
+                        <span class="username">Player</span>
+                    </div>
+                    <div class="canvas">
+                        <span class="message-text"></span>
+                        <canvas width="856" height="312"></canvas>
+                    </div>
+                </div>
+                <div id="form-button-row">
+                    <button id="theme-btn" title="Toggle Light/Dark Theme">☀</button>
+                    <button id="expand-btn">expand ⤢</button>
+                    <button id="clear">clear</button>
+                    <button id="copy">copy</button>
+                    <button id="send">send</button>
+                </div>
+            </div>
+        </div>
+        <div id="chat-log">
+            <!-- Messages will appear here -->
+            <div class="system-message-box">
+                Welcome to {INSERT TITLE}
+            </div>
+        </div>
+    </div>
+
+    <script src="js/canvas.js"></script>
+    <script src="js/service.js"></script>
+    <script src="js/text.js"></script>
+    <script src="js/user_colors.js"></script>
+</body>
+</html>

public/js/canvas.js

@@ -0,0 +1,233 @@
+const canvas = document.querySelector(".canvas canvas");
+const ctx = canvas.getContext("2d", { willReadFrequently: true });
+ctx.imageSmoothingEnabled = false;
+
+let drawing = false;
+let lastX, lastY;
+let strokeSize = 8;
+let strokeColor = "black";
+
+function drawPixelLine(x0, y0, x1, y1) {
+  const dx = Math.abs(x1 - x0);
+  const dy = Math.abs(y1 - y0);
+  const sx = x0 < x1 ? 1 : -1;
+  const sy = y0 < y1 ? 1 : -1;
+  let err = dx - dy;
+
+  while (true) {
+    ctx.fillRect(x0, y0, strokeSize, strokeSize);
+    if (x0 === x1 && y0 === y1) break;
+    const e2 = 2 * err;
+    if (e2 > -dy) {
+      err -= dy;
+      x0 += sx;
+    }
+    if (e2 < dx) {
+      err += dx;
+      y0 += sy;
+    }
+  }
+}
+
+// Disable dragging for all images on the page
+document.querySelectorAll('img').forEach(img => {
+  img.addEventListener('dragstart', (e) => e.preventDefault());
+});
+
+
+canvas.addEventListener("mousedown", start);
+
+canvas.addEventListener("mouseup", () => (drawing = false));
+canvas.addEventListener("mouseleave", () => (drawing = false));
+
+canvas.addEventListener("mousemove", move);
+
+function start(e) {
+  drawing = true;
+  const rect = canvas.getBoundingClientRect();
+  const scaleX = canvas.width / rect.width;
+  const scaleY = canvas.height / rect.height;
+  lastX = Math.floor((e.clientX - rect.left) * scaleX);
+  lastY = Math.floor((e.clientY - rect.top) * scaleY);
+}
+
+function move(e) {
+  if (!drawing) return;
+  const rect = canvas.getBoundingClientRect();
+  const scaleX = canvas.width / rect.width;
+  const scaleY = canvas.height / rect.height;
+  const x = Math.floor((e.clientX - rect.left) * scaleX);
+  const y = Math.floor((e.clientY - rect.top) * scaleY);
+  ctx.fillStyle = strokeColor;
+  drawPixelLine(lastX, lastY, x, y);
+  lastX = x;
+  lastY = y;
+}
+
+canvas.addEventListener("touchstart", (e) => {
+  e.preventDefault();
+  const touch = e.touches[0];
+  start(touch);
+});
+canvas.addEventListener("touchmove", (e) => {
+  e.preventDefault();
+  const touch = e.touches[0];
+  move(touch);
+});
+canvas.addEventListener("touchend", (e) => {
+  e.preventDefault();
+  drawing = false;
+});
+
+/* BUTTONS */
+
+let pencilButton = document.querySelector("button#pencil");
+let eraserButton = document.querySelector("button#eraser");
+let smallButton = document.querySelector("button#small");
+let mediumButton = document.querySelector("button#medium");
+
+let clearButton = document.querySelector("button#clear");
+
+pencilButton.addEventListener("click", (e) => {
+  e.preventDefault();
+  strokeColor = "black";
+  pencilButton.classList.add("active-tool");
+  eraserButton.classList.remove("active-tool");
+});
+
+eraserButton.addEventListener("click", (e) => {
+  e.preventDefault();
+  strokeColor = "white";
+  eraserButton.classList.add("active-tool");
+  pencilButton.classList.remove("active-tool");
+});
+
+smallButton.addEventListener("click", (e) => {
+  e.preventDefault();
+  strokeSize = 4;
+  smallButton.classList.add("active-tool");
+  mediumButton.classList.remove("active-tool");
+});
+
+mediumButton.addEventListener("click", (e) => {
+  e.preventDefault();
+  strokeSize = 8;
+  mediumButton.classList.add("active-tool");
+  smallButton.classList.remove("active-tool");
+});
+
+clearButton.addEventListener("click", (e) => {
+  e.preventDefault();
+  ctx.clearRect(0, 0, canvas.width, canvas.height);
+  window.clearCurrentText();
+});
+
+copyButton = document.querySelector("button#copy");
+copyButton.addEventListener("click", (e) => {
+  e.preventDefault();
+  // copy image
+  const images = document.querySelectorAll(
+    "#chat-log .message-box .canvas img"
+  );
+  const lastImage = images[0];
+  if (lastImage) {
+    const img = new Image();
+    img.onload = function () {
+      ctx.clearRect(0, 0, canvas.width, canvas.height);
+      ctx.drawImage(img, 0, 0);
+    };
+    img.src = lastImage.src;
+  }
+  // copy text
+  const texts = document.querySelectorAll(
+    "#chat-log .message-box .canvas .message-text"
+  );
+  const lastText = texts[0];
+  if (lastText) {
+    const text = lastText.innerHTML.replace(/<br>/g, "\n");
+    window.setCurrentText(text);
+  }
+});
+
+// Color swaths
+const swaths = document.querySelectorAll(".swatch");
+swaths.forEach(swatch => {
+  swatch.addEventListener("click", (e) => {
+    e.preventDefault();
+    const color = swatch.getAttribute("data-color");
+    strokeColor = color;
+    swaths.forEach(s => s.classList.remove("active-swatch"));
+    swatch.classList.add("active-swatch");
+    
+    // Update user's theme color to match
+    if (window.displayUserColor) {
+      window.userColor = color;
+      window.displayUserColor(color);
+    }
+    
+    // Unset eraser if active
+    pencilButton.classList.add("active-tool");
+    eraserButton.classList.remove("active-tool");
+  });
+});
+
+// Sync custom color picker with stroke color
+const picker = document.getElementById("user-color-picker");
+if (picker) {
+  picker.addEventListener("input", (e) => {
+    strokeColor = e.target.value;
+    swaths.forEach(s => s.classList.remove("active-swatch"));
+    // We could add an active class to the picker container but it's okay
+    pencilButton.classList.add("active-tool");
+    eraserButton.classList.remove("active-tool");
+  });
+}
+
+// Expand Button
+const expandBtn = document.getElementById("expand-btn");
+if (expandBtn) {
+  expandBtn.addEventListener("click", (e) => {
+    e.preventDefault();
+    document.body.classList.toggle("fullscreen-mode");
+    if (document.body.classList.contains("fullscreen-mode")) {
+      expandBtn.innerHTML = "shrink ⤡";
+    } else {
+      expandBtn.innerHTML = "expand ⤢";
+    }
+  });
+}
+
+// Randomize Color Button
+const randomColorBtn = document.getElementById("random-color-btn");
+if (randomColorBtn) {
+  randomColorBtn.addEventListener("click", (e) => {
+    e.preventDefault();
+    const newColor = '#' + Math.floor(Math.random() * 16777215).toString(16).padStart(6, '0');
+    strokeColor = newColor;
+    swaths.forEach(s => s.classList.remove("active-swatch"));
+    
+    if (picker) picker.value = newColor;
+    
+    if (window.displayUserColor) {
+      window.userColor = newColor;
+      window.displayUserColor(newColor);
+    }
+    
+    pencilButton.classList.add("active-tool");
+    eraserButton.classList.remove("active-tool");
+  });
+}
+
+// Theme Toggle Button
+const themeBtn = document.getElementById("theme-btn");
+if (themeBtn) {
+  themeBtn.addEventListener("click", (e) => {
+    e.preventDefault();
+    document.body.classList.toggle("light-mode");
+    if (document.body.classList.contains("light-mode")) {
+      themeBtn.innerHTML = "dark mode 🌙";
+    } else {
+      themeBtn.innerHTML = "light mode ☀";
+    }
+  });
+}

public/js/room_info.js

@@ -0,0 +1,10 @@
+// fetch room details and display join info
+fetch("/api/room/details")
+  .then((response) => response.json())
+  .then((data) => {
+    const joinInfoSpan = document.getElementById("join-info");
+    joinInfoSpan.innerHTML = `other people can join at http://${data.serverIP}:${data.port}`;
+  })
+  .catch((error) => {
+    console.error("Error fetching room details:", error);
+  });

public/js/service.js

@@ -0,0 +1,225 @@
+const sendButton = document.querySelector("button#send");
+const username =
+  new URLSearchParams(window.location.search).get("u") || "Anonymous";
+
+const isStreamMode = new URLSearchParams(window.location.search).get("stream") === "1";
+if (isStreamMode) {
+  document.body.classList.add("stream-mode");
+}
+
+sendButton.addEventListener("click", send);
+
+function send() {
+  const messageText = window.getCurrentText ? window.getCurrentText() : "";
+  let data = canvas.toDataURL("image/png");
+
+  // Crop white space top and bottom if there's no text preventing it
+  if (!messageText || messageText.trim() === "") {
+    const ctx = canvas.getContext("2d");
+    const imgData = ctx.getImageData(0, 0, canvas.width, canvas.height);
+    const data32 = new Uint32Array(imgData.data.buffer);
+
+    let top = canvas.height;
+    let bottom = -1;
+
+    for (let y = 0; y < canvas.height; y++) {
+      let rowHasPixel = false;
+      for (let x = 0; x < canvas.width; x++) {
+        const p = data32[y * canvas.width + x];
+        // ABGR: 0xFFFFFFFF is white. 0x00000000 is transparent.
+        if (p !== 0xFFFFFFFF && p !== 0) {
+          rowHasPixel = true;
+          break;
+        }
+      }
+      if (rowHasPixel) {
+        if (y < top) top = y;
+        if (y > bottom) bottom = y;
+      }
+    }
+
+    if (top <= bottom) {
+      // Add a little padding
+      const padding = 10;
+      top = Math.max(0, top - padding);
+      bottom = Math.min(canvas.height - 1, bottom + padding);
+
+      const cropHeight = bottom - top + 1;
+      const tempCanvas = document.createElement("canvas");
+      tempCanvas.width = canvas.width;
+      tempCanvas.height = cropHeight;
+      const tempCtx = tempCanvas.getContext("2d");
+      tempCtx.putImageData(ctx.getImageData(0, top, canvas.width, cropHeight), 0, 0);
+      data = tempCanvas.toDataURL("image/png");
+    } else {
+      // Canvas is entirely white/blank
+      const tempCanvas = document.createElement("canvas");
+      tempCanvas.width = canvas.width;
+      tempCanvas.height = 20; // extremely minimal height
+      const tempCtx = tempCanvas.getContext("2d");
+      tempCtx.fillStyle = "white";
+      tempCtx.fillRect(0, 0, canvas.width, 20);
+      data = tempCanvas.toDataURL("image/png");
+    }
+  }
+
+  const payload = {
+    from: username,
+    text: messageText,
+    doodle: data,
+    color: userColor,
+    timestamp: new Date().toISOString(),
+  };
+  fetch("/api/messages", {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/json",
+    },
+    body: JSON.stringify(payload),
+  });
+  // clear canvas after sending
+  canvas.width = canvas.width;
+  window.clearCurrentText();
+}
+
+function addToChatLog(msg) {
+  const chatLog = document.getElementById("chat-log");
+
+  const messageBox = document.createElement("div");
+  messageBox.className = "message-box";
+
+  if (msg.color && msg.color.startsWith('#')) {
+    messageBox.style.borderColor = msg.color;
+    messageBox.style.boxShadow = `0 4px 12px ${msg.color}33`;
+  } else {
+    messageBox.classList.add(`accent-${msg.color}`);
+  }
+
+  const messageHeader = document.createElement("div");
+  messageHeader.className = "message-header";
+  if (msg.color && msg.color.startsWith('#')) {
+    messageHeader.style.color = msg.color;
+    messageHeader.style.borderBottomColor = msg.color;
+  }
+
+  const usernameSpan = document.createElement("span");
+  usernameSpan.className = "username";
+  usernameSpan.textContent = msg.from;
+
+  messageHeader.appendChild(usernameSpan);
+  messageBox.appendChild(messageHeader);
+
+  const canvasDiv = document.createElement("div");
+  canvasDiv.className = "chat-canvas";
+
+  const messageTextSpan = document.createElement("span");
+  messageTextSpan.className = "message-text";
+  messageTextSpan.innerHTML = msg.text.replace(/\n/g, "<br>");
+
+  canvasDiv.appendChild(messageTextSpan);
+
+  if (msg.doodle) {
+    const img = document.createElement("img");
+    img.src = msg.doodle;
+    canvasDiv.appendChild(img);
+  }
+
+  messageBox.appendChild(canvasDiv);
+
+  animatePreviousMessages(chatLog, false);
+
+  chatLog.insertBefore(messageBox, chatLog.firstChild);
+}
+
+function addSystemMessageToChatLog(content) {
+  const chatLog = document.getElementById("chat-log");
+
+  const messageBox = document.createElement("div");
+  messageBox.className = "system-message-box";
+  messageBox.innerHTML = content;
+
+  animatePreviousMessages(chatLog, true);
+
+  chatLog.insertBefore(messageBox, chatLog.firstChild);
+}
+
+function animatePreviousMessages(chatLog, newIsSystem) {
+  const previousMessages = chatLog.querySelectorAll(
+    ".message-box, .system-message-box"
+  );
+
+  previousMessages.forEach((message) => {
+    const prevIsSystem = message.classList.contains("system-message-box");
+    const startTranslate = prevIsSystem
+      ? newIsSystem
+        ? "translateY(calc(100% + 5px))"
+        : "translateY(calc(500% + 5px))"
+      : newIsSystem
+      ? "translateY(calc(20% + 5px))"
+      : "translateY(calc(100% + 5px))";
+
+    message.animate(
+      [{ transform: startTranslate }, { transform: "translateY(0%)" }],
+      {
+        duration: 100,
+        easing: "linear",
+        fill: "forwards",
+      }
+    );
+  });
+}
+
+// run when a new message is received from the server
+function handleMessage(msg) {
+  const data = JSON.parse(msg);
+  if (data.type === "system") {
+    addSystemMessageToChatLog(data.content);
+    return;
+  }
+  addToChatLog(data);
+}
+
+// listens for new messages from the server
+async function listen() {
+  try {
+    const response = await fetch("/api/messages");
+    if (response.status === 200) {
+      const msg = await response.text();
+      handleMessage(msg);
+    }
+  } catch (err) {
+    console.error("error listening messages:", err);
+  } finally {
+    // goes back to listening just after receiving a message or on error
+    setTimeout(listen, 50); // small delay to avoid stack overflow
+  }
+}
+
+// load backlog first, then start listening
+async function loadBacklog() {
+  try {
+    const response = await fetch("/api/backlog");
+    if (response.status === 200) {
+      const messages = await response.json();
+      // append chronologically
+      for (const msg of messages) {
+        if (msg.type === "system") {
+          addSystemMessageToChatLog(msg.content);
+        } else {
+          addToChatLog(msg);
+        }
+      }
+    }
+  } catch (err) {
+    console.error("error loading backlog:", err);
+  }
+}
+
+// start listening for messages right after loading the app backlog
+loadBacklog().then(() => listen());
+
+// sets the username label in the user message box
+const usernameLabel = document.querySelector(
+  "#user-message-box > .message-header > .username"
+);
+usernameLabel.innerHTML = username;

public/js/text.js

@@ -0,0 +1,33 @@
+const messageTextElement = document.querySelector(".canvas > .message-text");
+let currentText = "";
+
+document.addEventListener("keydown", (event) => {
+  if (event.key.length === 1) {
+    // this is a printable character
+    currentText += event.key;
+  } else if (event.key === "Backspace") {
+    currentText = currentText.slice(0, -1);
+  } else if (event.key === "Enter") {
+    currentText += "\n";
+  }
+  messageTextElement.innerHTML = currentText;
+});
+
+function getCurrentText() {
+  return currentText;
+}
+
+function clearCurrentText() {
+  currentText = "";
+  messageTextElement.innerHTML = "";
+}
+
+function setCurrentText(text) {
+  currentText = text;
+  messageTextElement.innerHTML = currentText.replace(/\n/g, "<br>");
+}
+
+/* expose functions to global scope */
+window.getCurrentText = getCurrentText;
+window.clearCurrentText = clearCurrentText;
+window.setCurrentText = setCurrentText;

public/js/user_colors.js

@@ -0,0 +1,26 @@
+const colorPicker = document.getElementById("user-color-picker");
+
+// generate a random hex color for the user
+var userColor = '#' + Math.floor(Math.random() * 16777215).toString(16).padStart(6, '0');
+
+// if color picker exists, set its value and bind events
+if (colorPicker) {
+  colorPicker.value = userColor;
+  colorPicker.addEventListener('input', (e) => {
+    userColor = e.target.value;
+    displayUserColor(userColor);
+  });
+}
+
+displayUserColor(userColor);
+
+function displayUserColor(color) {
+  document.documentElement.style.setProperty('--user-custom-color', color);
+  const userMessageBox = document.getElementById("user-message-box");
+  if (userMessageBox) {
+    const header = userMessageBox.querySelector('.message-header');
+    if (header) {
+      header.style.color = color;
+    }
+  }
+}

public/login.html

@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>pctochat</title>
+    <link rel="stylesheet" href="styles.css">
+</head>
+
+<body>
+    <div class="login container">
+        <h1>join room</h1>
+        <span id="join-info">other people can join</span>
+        <form action="/" method="get">
+            <input type="text" id="username" name="u" placeholder="your name" required>
+            <button type="submit">join</button>
+        </form>
+    </div>
+    <script src="js/room_info.js"></script>
+</body>
+
+</html>

public/styles.css

@@ -0,0 +1,466 @@
+@import url("./styles/animations.css");
+@import url("./styles/fonts.css");
+
+:root {
+  --bg-color: #1a1a24;
+  --panel-bg: rgba(30, 30, 40, 0.6);
+  --panel-border: rgba(255, 255, 255, 0.1);
+  --text-color: #eee;
+  --accent-color: #4f46e5;
+  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
+  --glass-blur: blur(12px);
+}
+
+* {
+  box-sizing: border-box;
+  margin: 0;
+  padding: 0;
+}
+
+body {
+  font-family: 'Inter', 'Roboto', sans-serif;
+  background: radial-gradient(circle at top right, #2b1055, #000000);
+  background-attachment: fixed;
+  color: var(--text-color);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  min-height: 100vh;
+  margin: 0;
+  transition: background 0.5s ease, color 0.5s ease;
+}
+
+body.light-mode {
+  --bg-color: #f0f0f5;
+  --panel-bg: rgba(255, 255, 255, 0.85);
+  --panel-border: rgba(0, 0, 0, 0.1);
+  --text-color: #333;
+  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
+  background: radial-gradient(circle at top right, #e0eaf5, #ffffff);
+}
+
+body.light-mode button {
+  background: rgba(0, 0, 0, 0.05);
+  color: #333;
+}
+
+body.light-mode button:hover {
+  background: rgba(0, 0, 0, 0.1);
+}
+
+body.light-mode .message-box {
+  background: rgba(255, 255, 255, 0.95);
+  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
+}
+
+body.light-mode .message-header {
+  background: rgba(0, 0, 0, 0.03);
+}
+
+body.light-mode #toolbar {
+  background: rgba(0, 0, 0, 0.05);
+}
+
+body.light-mode .toolbar-divider {
+  background: rgba(0, 0, 0, 0.1);
+}
+
+body.light-mode #toolbar button img {
+  filter: invert(0);
+}
+
+body.light-mode .system-message-box {
+  background: rgba(0, 0, 0, 0.05);
+  border: 1px solid rgba(0, 0, 0, 0.1);
+  color: #555;
+}
+
+body.light-mode .swatch {
+  border: 2px solid rgba(0,0,0,0.2);
+}
+
+body.light-mode .swatch.active-swatch {
+  border-color: black;
+  box-shadow: 0 0 8px rgba(0,0,0,0.5);
+}
+
+body.light-mode input[type="color"]::-webkit-color-swatch {
+  border: 2px solid rgba(0,0,0,0.2);
+}
+
+/* Stream mode for OBS */
+body.stream-mode {
+  background: transparent !important;
+}
+
+body.stream-mode .container {
+  width: 100vw;
+  height: 100vh;
+  margin: 0;
+  padding: 0;
+  border: none;
+  background: transparent;
+}
+
+body.stream-mode #user-message-form {
+  display: none !important;
+}
+
+body.stream-mode #chat-log {
+  flex: 1;
+  background: transparent !important;
+  border: none !important;
+  box-shadow: none !important;
+  backdrop-filter: none !important;
+  -webkit-backdrop-filter: none !important;
+}
+
+body.stream-mode #chat-log::-webkit-scrollbar {
+  display: none; /* Hide scrollbar for clean stream output */
+}
+
+.container {
+  display: flex;
+  flex-direction: column-reverse;
+  width: 90vw;
+  height: 90vh;
+  padding: 10px;
+  gap: 15px;
+}
+
+@media (min-width: 768px) {
+  .container {
+    flex-direction: row;
+    padding: 20px;
+  }
+}
+
+/* Glassmorphism panels */
+#chat-log, #user-message-form {
+  background: var(--panel-bg);
+  backdrop-filter: var(--glass-blur);
+  -webkit-backdrop-filter: var(--glass-blur);
+  border: 1px solid var(--panel-border);
+  border-radius: 16px;
+  box-shadow: var(--glass-shadow);
+  padding: 15px;
+}
+
+#chat-log {
+  flex: 1;
+  display: flex;
+  flex-direction: column-reverse;
+  gap: 15px;
+  overflow-y: auto;
+}
+
+#user-message-form {
+  display: flex;
+  flex-direction: column;
+  gap: 15px;
+  transition: all 0.3s ease;
+}
+
+@media (min-width: 768px) {
+  #user-message-form {
+    flex: 2; /* Take up more space */
+    max-width: 800px;
+  }
+}
+
+/* Fullscreen mode for drawing */
+body.fullscreen-mode #user-message-form {
+  position: fixed;
+  top: 5vh;
+  left: 5vw;
+  width: 90vw;
+  height: 90vh;
+  max-width: none;
+  z-index: 1000;
+  box-shadow: 0 20px 60px rgba(0,0,0,0.8);
+}
+body.fullscreen-mode #chat-log {
+  opacity: 0.2;
+}
+
+.form-main {
+  display: flex;
+  flex-direction: column;
+  gap: 15px;
+  flex: 1;
+}
+
+#toolbar {
+  display: flex;
+  flex-direction: row;
+  justify-content: center;
+  gap: 10px;
+  background: rgba(0,0,0,0.2);
+  padding: 10px;
+  border-radius: 12px;
+}
+
+.toolbar-divider {
+  width: 1px;
+  background: rgba(255, 255, 255, 0.2);
+  margin: 0 5px;
+}
+
+button {
+  background: rgba(255, 255, 255, 0.05);
+  border: 1px solid var(--panel-border);
+  border-radius: 8px;
+  color: var(--text-color);
+  padding: 8px 16px;
+  cursor: pointer;
+  transition: all 0.2s ease;
+  font-weight: 500;
+  font-family: inherit;
+}
+
+button:hover {
+  background: rgba(255, 255, 255, 0.1);
+  transform: translateY(-2px);
+}
+
+button:active {
+  transform: translateY(0);
+}
+
+button.active-tool {
+  background: var(--accent-color);
+  border-color: #6366f1;
+  box-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
+}
+
+#toolbar button {
+  width: 40px;
+  height: 40px;
+  padding: 5px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+#toolbar button img {
+  width: 24px;
+  height: 24px;
+  filter: invert(1);
+}
+
+#color-palette {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 5px;
+  max-width: 90px;
+  justify-content: center;
+  align-items: center;
+}
+
+@media (min-width: 768px) {
+  #color-palette {
+    max-width: none;
+    flex-direction: row;
+  }
+}
+
+.swatch {
+  width: 24px;
+  height: 24px;
+  border-radius: 50%;
+  border: 2px solid rgba(255,255,255,0.2);
+  cursor: pointer;
+  transition: transform 0.2s, border-color 0.2s;
+  padding: 0;
+}
+
+.swatch:hover {
+  transform: scale(1.1);
+}
+
+.swatch.active-swatch {
+  border-color: white;
+  transform: scale(1.2);
+  box-shadow: 0 0 8px rgba(255,255,255,0.8);
+}
+
+.swatch-picker-container {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+}
+
+#form-button-row {
+  display: flex;
+  gap: 10px;
+  margin-top: auto;
+}
+
+#form-button-row button {
+  flex: 1;
+  font-size: 16px;
+  padding: 12px;
+}
+
+/* User Message Box (The canvas container) */
+.message-box {
+  background: rgba(20, 20, 25, 0.8);
+  border: 1px solid var(--panel-border);
+  border-radius: 12px;
+  overflow: hidden;
+  display: flex;
+  flex-direction: column;
+  transition: transform 0.3s ease;
+  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+  flex-shrink: 0;
+}
+
+.message-header {
+  background: rgba(255, 255, 255, 0.05);
+  padding: 8px 12px;
+  font-size: 0.9em;
+  font-weight: 600;
+  border-bottom: 1px solid var(--panel-border);
+  color: var(--user-custom-color, var(--accent-color));
+}
+
+.canvas {
+  position: relative;
+  width: 100%;
+  aspect-ratio: 856 / 312;
+  background: #ffffff;
+  cursor: crosshair;
+}
+
+.canvas canvas, .canvas img {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  object-fit: contain;
+  image-rendering: pixelated;
+}
+
+.chat-canvas {
+  position: relative;
+  width: 100%;
+  background: #ffffff;
+}
+
+.chat-canvas img {
+  display: block;
+  width: 100%;
+  height: auto;
+  image-rendering: pixelated;
+}
+
+.message-text {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  padding: 10px;
+  color: #000;
+  font-family: 'Inter', sans-serif;
+  font-size: 16px;
+  pointer-events: none;
+  z-index: 10;
+  word-wrap: break-word;
+}
+
+.system-message-box {
+  background: rgba(255, 215, 0, 0.1);
+  border: 1px solid rgba(255, 215, 0, 0.3);
+  color: #ffd700;
+  padding: 10px 15px;
+  border-radius: 8px;
+  font-size: 0.9em;
+  text-align: center;
+  align-self: center;
+  flex-shrink: 0;
+}
+
+input[type="color"] {
+  -webkit-appearance: none;
+  border: none;
+  width: 24px;
+  height: 24px;
+  border-radius: 50%;
+  cursor: pointer;
+  background: transparent;
+  padding: 0;
+}
+
+input[type="color"]::-webkit-color-swatch-wrapper {
+  padding: 0;
+}
+
+input[type="color"]::-webkit-color-swatch {
+  border: 2px solid rgba(255,255,255,0.2);
+  border-radius: 50%;
+  box-shadow: 0 0 5px rgba(0,0,0,0.5);
+}
+
+#chat-log .message-box {
+  animation: message-appear 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
+}
+
+@keyframes message-appear {
+  from { opacity: 0; transform: translateY(20px) scale(0.95); }
+  to { opacity: 1; transform: translateY(0) scale(1); }
+}
+
+/* Custom scrollbar for chat log */
+#chat-log::-webkit-scrollbar {
+  width: 8px;
+}
+#chat-log::-webkit-scrollbar-track {
+  background: rgba(0,0,0,0.1);
+  border-radius: 4px;
+}
+#chat-log::-webkit-scrollbar-thumb {
+  background: rgba(255,255,255,0.2);
+  border-radius: 4px;
+}
+#chat-log::-webkit-scrollbar-thumb:hover {
+  background: rgba(255,255,255,0.3);
+}
+
+/* Auth page tweaks */
+.login.container {
+  flex-direction: column;
+  height: initial;
+  max-width: 400px;
+  padding: 20px;
+  background: var(--panel-bg);
+  backdrop-filter: var(--glass-blur);
+  border-radius: 16px;
+}
+
+h1 {
+  text-align: center;
+  font-size: 24px;
+  margin-bottom: 20px;
+}
+
+form {
+  display: flex;
+  flex-direction: column;
+  gap: 15px;
+}
+
+input[type="text"] {
+  background: rgba(0,0,0,0.2);
+  border: 1px solid var(--panel-border);
+  color: var(--text-color);
+  border-radius: 8px;
+  padding: 10px 15px;
+  font-size: 16px;
+}
+
+form > button {
+  padding: 10px;
+  font-size: 16px;
+}

public/styles/animations.css

@@ -0,0 +1,8 @@
+@keyframes message-appear {
+  0% {
+    transform: translateY(calc(100% + 5px));
+  }
+  100% {
+    transform: translateY(0%);
+  }
+}

public/styles/colors.css

@@ -0,0 +1,207 @@
+:root {
+  --page-bg-color: #ffffff;
+  --bg-color: #f2f2f2;
+  --light-border-color: #d9d9d9;
+  --dark-border-color: #bfbfbf;
+
+  --slate: #61829a;
+  --light-slate: #d9d9d9;
+  --selected-light-slate: #f2f2f2;
+  --dark-slate: #3f3f3f;
+
+  --brown: #ba4900;
+  --light-brown: #eed3aa;
+  --selected-light-brown: #f6e9d9;
+  --dark-brown: #803500;
+  
+  --red: #fb0019;
+  --light-red: #ffcccc;
+  --selected-light-red: #ff9999;
+  --dark-red: #800000;
+
+  --pink: #fb8afb;
+  --light-pink: #ffccff;
+  --selected-light-pink: #ff99ff;
+  --dark-pink: #800040;
+  
+  --orange: #fb9200;
+  --light-orange: #f6eed9;
+  --selected-light-orange: #f6efd9;
+  --dark-orange: #a36700;
+
+  --yellow: #f3e300;
+  --light-yellow: #ffffd0;
+  --selected-light-yellow: #f2f6d9;
+  --dark-yellow: #766c00;
+
+  --lime: #aafb00;
+  --light-lime: #f2f6d9;
+  --selected-light-lime: #e6f2c6;
+  --dark-lime: #7c9d00;
+
+  --radioactive: #03fb03;
+  --light-radioactive: #c1edc1;
+  --selected-light-radioactive: #93e093;
+  --dark-radioactive: #008b00;
+
+  --green: #05a137;
+  --light-green: #c6f6d9;
+  --selected-light-green: #a6f3c6;
+  --dark-green: #008c4d;
+
+  --emerald: #49db8a;
+  --light-emerald: #c6f6d9;
+  --selected-light-emerald: #a6f3c6;
+  --dark-emerald: #008c4d;
+    
+  --cyan: #2db9ec;
+  --light-cyan: #d0effb;
+  --selected-light-cyan: #a6e1f9;
+  --dark-cyan: #08475e;
+
+  --blue: #0059f3;
+  --light-blue: #c6e6ff;
+  --selected-light-blue: #99ccff;
+  --dark-blue: #0033cc;
+
+  --navy: #000092;
+  --light-navy: #c6c6ff;
+  --selected-light-navy: #9999ff;
+  --dark-navy: #000066;
+
+  --purple: #8a01d3;
+  --light-purple: #e6ccff;
+  --selected-light-purple: #c9a6ff;
+  --dark-purple: #4d0080;
+
+  --magenta: #d300eb;
+  --light-magenta: #ffccff;
+  --selected-light-magenta: #ff99ff;
+  --dark-magenta: #800080;
+
+  --fuchsia: #fb0092;
+  --light-fuchsia: #ffccff;
+  --selected-light-fuchsia: #ff99ff;
+  --dark-fuchsia: #800040;
+
+  --accent: var(--cyan);
+  --light-accent: var(--light-cyan);
+  --selected-light-accent: var(--selected-light-cyan);
+  --dark-accent: var(--dark-cyan);
+
+  @media (prefers-color-scheme: dark) {
+    --page-bg-color: #121212;
+  }
+}
+
+.accent-slate {
+  --accent: var(--slate);
+  --light-accent: var(--light-slate);
+  --selected-light-accent: var(--selected-light-slate);
+  --dark-accent: var(--dark-slate);
+}
+
+.accent-brown {
+  --accent: var(--brown);
+  --light-accent: var(--light-brown);
+  --selected-light-accent: var(--selected-light-brown);
+  --dark-accent: var(--dark-brown);
+}
+
+.accent-red {
+  --accent: var(--red);
+  --light-accent: var(--light-red);
+  --selected-light-accent: var(--selected-light-red);
+  --dark-accent: var(--dark-red);
+}
+
+.accent-pink {
+  --accent: var(--pink);
+  --light-accent: var(--light-pink);
+  --selected-light-accent: var(--selected-light-pink);
+  --dark-accent: var(--dark-pink);
+}
+
+.accent-orange {
+  --accent: var(--orange);
+  --light-accent: var(--light-orange);
+  --selected-light-accent: var(--selected-light-orange);
+  --dark-accent: var(--dark-orange);
+}
+
+.accent-yellow {
+  --accent: var(--yellow);
+  --light-accent: var(--light-yellow);
+  --selected-light-accent: var(--selected-light-yellow);
+  --dark-accent: var(--dark-yellow);
+}
+
+.accent-lime {
+  --accent: var(--lime);
+  --light-accent: var(--light-lime);
+  --selected-light-accent: var(--selected-light-lime);
+  --dark-accent: var(--dark-lime);
+}
+
+.accent-radioactive {
+  --accent: var(--radioactive);
+  --light-accent: var(--light-radioactive);
+  --selected-light-accent: var(--selected-light-radioactive);
+  --dark-accent: var(--dark-radioactive);
+}
+
+.accent-green {
+  --accent: var(--green);
+  --light-accent: var(--light-green);
+  --selected-light-accent: var(--selected-light-green);
+  --dark-accent: var(--dark-green);
+}
+
+.accent-emerald {
+  --accent: var(--emerald);
+  --light-accent: var(--light-emerald);
+  --selected-light-accent: var(--selected-light-emerald);
+  --dark-accent: var(--dark-emerald);
+}
+
+.accent-cyan {
+  --accent: var(--cyan);
+  --light-accent: var(--light-cyan);
+  --selected-light-accent: var(--selected-light-cyan);
+  --dark-accent: var(--dark-cyan);
+}
+
+.accent-blue {
+  --accent: var(--blue);
+  --light-accent: var(--light-blue);
+  --selected-light-accent: var(--selected-light-blue);
+  --dark-accent: var(--dark-blue);
+}
+
+.accent-navy {
+  --accent: var(--navy);
+  --light-accent: var(--light-navy);
+  --selected-light-accent: var(--selected-light-navy);
+  --dark-accent: var(--dark-navy);
+}
+
+.accent-purple {
+  --accent: var(--purple);
+  --light-accent: var(--light-purple);
+  --selected-light-accent: var(--selected-light-purple);
+  --dark-accent: var(--dark-purple);
+}
+
+.accent-magenta {
+  --accent: var(--magenta);
+  --light-accent: var(--light-magenta);
+  --selected-light-accent: var(--selected-light-magenta);
+  --dark-accent: var(--dark-magenta);
+}
+
+.accent-fuchsia {
+  --accent: var(--fuchsia);
+  --light-accent: var(--light-fuchsia);
+  --selected-light-accent: var(--selected-light-fuchsia);
+  --dark-accent: var(--dark-fuchsia);
+}

public/styles/fonts.css

@@ -0,0 +1,8 @@
+@font-face {
+  font-family: "Press Start 2P";
+  src: url("../resources/fonts/PressStart2P-Regular.ttf") format("truetype");
+}
+@font-face {
+  font-family: "battlenet";
+  src: url("../resources/fonts/battlenet-Medium.ttf") format("truetype");
+}

requirements.txt

@@ -0,0 +1,2 @@
+Flask==3.1.2
+waitress==3.0.2