clock/clock.html at main · Merslake/clock · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>Kerslake Clock</title>
  <link href="https://fonts.googleapis.com/css2?family=Roboto+Condensed:wght@700&display=swap" rel="stylesheet">
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/css/all.min.css">
  <link rel="icon" href="kerslake.png" type="image/x-icon">

  <style>
    :root {
      --bg: #000;
      --fg: #fff;
      --progress-bg: #333;
      --progress-bar: #fff;
    }
    body.light-mode {
      --bg: #fff;
      --fg: #111;
      --progress-bg: #e5e5e5;
      --progress-bar: #222;
    }

    body {
      font-family: 'Roboto Condensed', sans-serif;
      background-color: var(--bg);
      margin: 0;
      padding: 2rem;
      color: var(--fg);
      text-align: center;
      transition: background 0.3s, color 0.3s;
    }

    h1 {
      font-size: 3rem;
      margin-bottom: 0.5rem;
    }

    .toggle-btn {
      position: absolute;
      top: 1.5rem;
      right: 2rem;
      background: var(--progress-bg);
      color: var(--fg);
      border: none;
      border-radius: 2rem;
      padding: 0.5rem 1.2rem;
      font-size: 1.2rem;
      cursor: pointer;
      transition: background 0.3s, color 0.3s;
      z-index: 10;
      display: flex;
      align-items: center;
      gap: 0.5em;
    }

    .profile-container {
      position: relative;
      width: 150px;
      height: 150px;
      margin: 0 auto 1rem;
    }

    .profile-container img {
      width: 100%;
      height: 100%;
      border-radius:50%;
      border: 3px solid var(--fg);
      object-fit: cover;
      display: block;
      z-index: 1;
    }

    .radar-trace {
      position: absolute;
      border-radius: 50%;
      border: 3px solid transparent;
      border-top: 3px solid transparent;
      pointer-events: none;
      z-index: 2;
    }

    .trace1 {
      top: -4px;
      left: -4px;
      width: calc(100% + 8px);
      height: calc(100% + 8px);
      animation: spin 2s linear infinite;
    }

    .trace2 {
      top: -10px;
      left: -10px;
      width: calc(100% + 20px);
      height: calc(100% + 20px);
      animation: spinReverse 5s linear infinite;
      opacity: 0.6;
    }

    .trace3 {
      top: -16px;
      left: -16px;
      width: calc(100% + 32px);
      height: calc(100% + 32px);
      animation: spin 7s linear infinite;
      opacity: 0.4;
    }

    .trace4 {
      top: -22px;
      left: -22px;
      width: calc(100% + 44px);
      height: calc(100% + 44px);
      animation: spinReverse 10s linear infinite;
      opacity: 0.3;
    }

    @keyframes spin {
      0% { transform: rotate(0deg); }
      100% { transform: rotate(360deg); }
    }

    @keyframes spinReverse {
      0% { transform: rotate(360deg); }
      100% { transform: rotate(0deg); }
    }

    .center-wrapper {
      display: flex;
      flex-direction: column;
      margin-top: 100px;
      align-items: center;
      height: 80vh;
      gap: 1rem;
    }

    .live-clock {
      font-size: 10rem;
      font-weight: 600;
      color: var(--fg);
      margin-top: 0.rem;
      text-align: center;
    }

    .progress-container {
      width: 100%;
      max-width: 450px;
      height: 10px;
      background-color: var(--progress-bg);
      border-radius: 10px;
      margin: 2rem auto 0;
      overflow: hidden;
      position: relative;
    }

    .progress-bar {
      width: 25%;
      height: 100%;
      background-color: var(--progress-bar);
      border-radius: 10px;
      position: absolute;
      animation: bounce 2s infinite ease-in-out;
    }

    @keyframes bounce {
      0% { left: 0%; }
      50% { left: 75%; }
      100% { left: 0%; }
    }
  </style>
</head>
<body>
  <button class="toggle-btn" id="toggleMode" title="Toggle dark/light mode">
    <i class="fa-solid fa-moon"></i>
  </button>

  <div class="center-wrapper">
    <div class="profile-container">
      <img id="profile-pic" src="images/circular_white.png" alt="Kerslake">
      <div class="radar-trace trace1"></div>
      <div class="radar-trace trace2"></div>
      <div class="radar-trace trace3"></div>
      <div class="radar-trace trace4"></div>
    </div>
    <div id="clock" class="live-clock"></div>
    <div class="progress-container">
      <div class="progress-bar"></div>
    </div>
  </div>

  <script>
    function updateClock() {
      const clock = document.getElementById("clock");
      const now = new Date();
      const timeString = now.toLocaleTimeString();
      clock.textContent = `${timeString}`;
    }

    setInterval(updateClock, 1000);
    updateClock();

    function getRandomColor() {
      const hue = Math.floor(Math.random() * 360);
      // Use darker traces in light mode, brighter in dark mode
      const isLight = document.body.classList.contains('light-mode');
      const lightness = isLight ? 35 : 50;
      return `hsl(${hue}, 100%, ${lightness}%)`;
    }

    function setRadarTraceColors() {
      document.querySelectorAll('.radar-trace').forEach(trace => {
        trace.style.borderTopColor = getRandomColor();
      });
    }

    // Initial color set
    setRadarTraceColors();

    // Get DOM elements for mode toggle
    const toggleBtn = document.getElementById('toggleMode');
    const body = document.body;
    const icon = toggleBtn.querySelector('i');
    const profilePic = document.getElementById('profile-pic');

    function setMode(light) {
      if (light) {
        body.classList.add('light-mode');
        icon.classList.remove('fa-moon');
        icon.classList.add('fa-sun');
        profilePic.src = 'images/circular_black.png'; // Use kerslake.png in light mode
      } else {
        body.classList.remove('light-mode');
        icon.classList.remove('fa-sun');
        icon.classList.add('fa-moon');
        profilePic.src = 'images/circular_white.png';
      }
      setRadarTraceColors(); // Update radar trace colors on mode change
    }

    // Load mode from localStorage
    const saved = localStorage.getItem('clock-mode');
    setMode(saved === 'light');

    toggleBtn.addEventListener('click', () => {
      const isLight = !body.classList.contains('light-mode');
      setMode(isLight);
      localStorage.setItem('clock-mode', isLight ? 'light' : 'dark');
    });
  </script>
</body>
</html>