From 4c777412b6efc3260c75ffacb4c1ec3a9fd8b0a9 Mon Sep 17 00:00:00 2001
From: Aotumuri <aotumuri.yt@gmail.com>
Date: Sun, 13 Apr 2025 01:34:15 +0900
Subject: [PATCH] Improve Key Interaction Visibility (#428)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

## Description:
Enhanced the visual clarity of key inputs using custom CSS.
Keyboard keys now appear more distinct and intuitive, making the help
modal easier to understand at a glance.
Keys can be changed easily.

Fixes #477

## Please complete the following:

- [x] I have added screenshots for all UI updates
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
- [x] I understand that submitting code with bugs that could have been
caught through manual testing blocks releases and new features for all
contributors

## Please put your Discord username so you can be contacted if a bug or
regression is found:

<DISCORD USERNAME>
aotumuri(.w. / (๑-̀ㅂ-́)و✧)
---
 src/client/HelpModal.ts                   | 61 ++++++++++++++---
 src/client/styles.css                     |  1 +
 src/client/styles/components/controls.css | 80 +++++++++++++++++++++++
 3 files changed, 132 insertions(+), 10 deletions(-)
 create mode 100644 src/client/styles/components/controls.css

diff --git a/src/client/HelpModal.ts b/src/client/HelpModal.ts
index 8de819377..3fb41cc97 100644
--- a/src/client/HelpModal.ts
+++ b/src/client/HelpModal.ts
@@ -35,43 +35,84 @@ export class HelpModal extends LitElement {
             </thead>
             <tbody class="text-left">
               <tr>
-                <td>Space</td>
+                <td><span class="key">Space</span></td>
                 <td>${translateText("help_modal.action_alt_view")}</td>
               </tr>
               <tr>
-                <td>Shift + left click</td>
+                <td>
+                  <div class="scroll-combo-horizontal">
+                    <span class="key">Shift</span>
+                    <span class="plus">+</span>
+                    <div class="mouse-shell alt-left-click">
+                      <div class="mouse-left-corner"></div>
+                      <div class="mouse-wheel"></div>
+                    </div>
+                  </div>
+                </td>
                 <td>${translateText("help_modal.action_attack_altclick")}</td>
               </tr>
               <tr>
-                <td>Ctrl + left click</td>
+                <td>
+                  <div class="scroll-combo-horizontal">
+                    <span class="key">Ctrl</span>
+                    <span class="plus">+</span>
+                    <div class="mouse-shell alt-left-click">
+                      <div class="mouse-left-corner"></div>
+                      <div class="mouse-wheel"></div>
+                    </div>
+                  </div>
+                </td>
                 <td>${translateText("help_modal.action_build")}</td>
               </tr>
               <tr>
-                <td>Alt + left click</td>
+                <td>
+                  <div class="scroll-combo-horizontal">
+                    <span class="key">Alt</span>
+                    <span class="plus">+</span>
+                    <div class="mouse-shell alt-left-click">
+                      <div class="mouse-left-corner"></div>
+                      <div class="mouse-wheel"></div>
+                    </div>
+                  </div>
+                </td>
                 <td>${translateText("help_modal.action_emote")}</td>
               </tr>
               <tr>
-                <td>C</td>
+                <td><span class="key">C</span></td>
                 <td>${translateText("help_modal.action_center")}</td>
               </tr>
               <tr>
-                <td>Q / E</td>
+                <td><span class="key">Q</span> / <span class="key">E</span></td>
                 <td>${translateText("help_modal.action_zoom")}</td>
               </tr>
               <tr>
-                <td>W / A / S / D</td>
+                <td><span class="key">W</span> <span class="key">A</span> <span class="key">S</span> <span class="key">D</span></td>
                 <td>${translateText("help_modal.action_move_camera")}</td>
               </tr>
               <tr>
-                <td>1 / 2</td>
+                <td><span class="key">1</span> / <span class="key">2</span></td>
                 <td>${translateText("help_modal.action_ratio_change")}</td>
               </tr>
               <tr>
-                <td>Shift + scroll down / scroll up</td>
+                <td>
+                  <div class="scroll-combo-horizontal">
+                    <span class="key">Shift</span>
+                    <span class="plus">+</span>
+                    <div class="mouse-with-arrows">
+                      <div class="mouse-shell">
+                        <div class="mouse-wheel" id="highlighted-wheel"></div>
+                      </div>
+                      <div class="mouse-arrows-side">
+                        <div class="arrow">↑</div>
+                        <div class="arrow">↓</div>
+                      </div>
+                    </div>
+                  </div>
+                </td>
                 <td>${translateText("help_modal.action_ratio_change")}</td>
               </tr>
               <tr>
-                <td>ALT + R</td>
+                <td><span class="key">ALT</span> + <span class="key">R</span></td>
                 <td>${translateText("help_modal.action_reset_gfx")}</td>
               </tr>
             </tbody>
diff --git a/src/client/styles.css b/src/client/styles.css
index 9409a90fa..c85b38c60 100644
--- a/src/client/styles.css
+++ b/src/client/styles.css
@@ -8,6 +8,7 @@
 @import url("./styles/layout/container.css");
 @import url("./styles/components/button.css");
 @import url("./styles/components/modal.css");
+@import url("./styles/components/controls.css");
 * {
   -webkit-box-sizing: border-box;
   -moz-box-sizing: border-box;
diff --git a/src/client/styles/components/controls.css b/src/client/styles/components/controls.css
new file mode 100644
index 000000000..0bd8d162f
--- /dev/null
+++ b/src/client/styles/components/controls.css
@@ -0,0 +1,80 @@
+.scroll-combo-horizontal {
+  display: inline-flex;
+  align-items: center;
+  gap: 12px;
+  font-family: sans-serif;
+  color: white;
+}
+
+.key {
+  display: inline-block;
+  padding: 4px 14px;
+  border-radius: 6px;
+  background-color: #000;
+  color: #fff;
+  font-weight: bold;
+  box-shadow: 0 2px 0 #444;
+}
+
+.plus {
+  font-size: 16px;
+  color: #ccc;
+}
+
+.mouse-shell {
+  width: 28px;
+  height: 45px;
+  border: 2px solid #ccc;
+  border-radius: 50px;
+  position: relative;
+  background: transparent;
+}
+
+.mouse-left-corner {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 50%;
+  height: 50%;
+  background-color: #ff4d4d;
+  border-top-left-radius: 50px;
+}
+
+.mouse-right-corner {
+  position: absolute;
+  top: 0;
+  right: 0;
+  width: 50%;
+  height: 50%;
+  background-color: #ff4d4d;
+  border-top-right-radius: 50px;
+}
+
+.mouse-wheel {
+  width: 4px;
+  height: 8px;
+  background-color: #ccc;
+  border-radius: 2px;
+  position: absolute;
+  top: 8px;
+  left: 50%;
+  transform: translateX(-50%);
+}
+
+#highlighted-wheel {
+  background-color: #ff4d4d;
+}
+
+.mouse-with-arrows {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+}
+
+.mouse-arrows-side {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  font-size: 14px;
+  color: #ccc;
+}