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computing-box/src/pages/binary.astro
Alexander Lyall f70120c2a0 feat(app): update branding, improve button animations, and complete PC Components simulator
- Replace logo with updated Computing:Box branding assets
- Fix animations for Random and Reset buttons for smoother interaction
- Implement full first version of the PC Components simulator
- Update built output to reflect new assets, layout, and functionality
- Remove legacy assets and outdated build files

Signed-off-by: Alexander Lyall <alex@adcm.uk>
2026-03-30 18:54:23 +01:00

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---
import BaseLayout from "../layouts/BaseLayout.astro";
import "../styles/number-simulators.css";
---
<BaseLayout title="Binary Simulator | Computing:Box">
<div class="binaryPage" id="binaryPage">
<button
id="toolboxToggle"
class="toolboxToggle"
type="button"
aria-expanded="true"
>
<span class="toolboxIcon" aria-hidden="true">🧰</span>
<span class="toolboxText">TOOLBOX</span>
</button>
<section class="topGrid">
<div class="leftCol">
<div class="readout">
<div class="label">Denary</div>
<div id="denaryNumber" class="num denaryValue">0</div>
<div class="label">Binary</div>
<div id="binaryNumber" class="num binaryValue">00000000</div>
</div>
<div class="divider"></div>
<section class="bitsWrap" aria-label="Bit switches">
<div class="bitsGrid" id="bitsGrid"></div>
</section>
</div>
<aside id="toolboxPanel" class="panelCol" aria-label="Toolbox">
<div class="card">
<div class="cardTitle">Settings</div>
<div class="toggleRow">
<div class="toggleLabel" id="lblUnsigned">Unsigned</div>
<label class="switch" aria-label="Toggle mode">
<input id="modeToggle" type="checkbox" />
<span class="slider"></span>
</label>
<div class="toggleLabel" id="lblTwos">Two's complement</div>
</div>
<div class="hint" id="modeHint">
Tip: In unsigned binary, all bits represent positive values.
</div>
<div class="subCard">
<div class="subTitle">Bit width</div>
<div class="bitWidthRow">
<button class="miniBtn" id="btnBitsDown" type="button" aria-label="Decrease bits"></button>
<div class="bitInputWrap">
<div class="bitInputLabel">Bits</div>
<input
id="bitsInput"
class="bitInput"
type="number"
inputmode="numeric"
min="1"
max="64"
step="1"
value="8"
aria-label="Number of bits"
/>
</div>
<button class="miniBtn" id="btnBitsUp" type="button" aria-label="Increase bits">+</button>
</div>
</div>
</div>
<div class="card">
<div class="cardTitle">Custom Number</div>
<div class="controlsRow">
<button class="btn btnAccent btnHalf" id="btnCustomBinary" type="button">Custom Binary</button>
<button class="btn btnAccent btnHalf" id="btnCustomDenary" type="button">Custom Denary</button>
</div>
<button class="btn btnWide" id="btnRandom" type="button">Random</button>
<div class="hint">Random runs briefly then stops automatically.</div>
</div>
<div class="card">
<div class="cardTitle">Tools</div>
<div class="toolRowCentered">
<button class="toolBtn toolSpin toolDec" id="btnDec" type="button" aria-label="Decrement">▼</button>
<button class="toolBtn toolSpin toolInc" id="btnInc" type="button" aria-label="Increment">▲</button>
</div>
<div class="controlsRow">
<button class="btn btnHalf" id="btnShiftLeft" type="button">Left Shift</button>
<button class="btn btnHalf" id="btnShiftRight" type="button">Right Shift</button>
</div>
<button class="btn btnReset btnWide" id="btnClear" type="button">Reset</button>
</div>
</aside>
</section>
</div>
<script src="../scripts/binary.js"></script>
</BaseLayout>