js+css布局实现简洁清爽质感的圆形时钟显示时间效果代码-html代码-BFW代码库

代码语言：html

代码描述：js+css布局实现简洁清爽质感的圆形时钟显示时间效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >

<head>
  <meta charset="UTF-8">
  

  
<style>
/* Custom CSS properties for light angle animations */
@property --primary-light-angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: -75deg;
}

@property --dark-edge-angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: 105deg;
}

:root {
  --minute-marker-opacity: 1;
  --inner-shadow-opacity: 1;
  --outer-shadow-opacity: 1;
  --reflection-opacity: 0.5;
  --glossy-opacity: 0.3;
  --hour-number-opacity: 1;
  --hour-number-color: rgba(50, 50, 50, 0.9);
  --minute-marker-color: rgba(80, 80, 80, 0.5);
  --hand-color: rgba(50, 50, 50, 0.9);
  --second-hand-color: rgba(255, 107, 0, 1);
  --shadow-layer1-opacity: 0.1;
  --shadow-layer2-opacity: 0.1;
  --shadow-layer3-opacity: 0.1;
}

body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  background-color: rgba(215, 215, 215, 1);
  font-family: "Inter", -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow: hidden;
}

.inspiration {
  position: fixed;
  top: 20px;
  text-align: center;
  font-size: 14px;
  color: rgba(50, 50, 50, 0.8);
  z-index: 100;
}

.inspiration a {
  color: rgba(50, 50, 50, 0.9);
  text-decoration: none;
  transition: color 0.3s ease;
}

.inspiration a:hover {
  color: rgba(0, 0, 0, 0.9);
  text-decoration: underline;
}

.glass-clock-container {
  position: relative;
  width: 350px;
  height: 350px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
  margin-top: 20px;
}

/* Glass effect wrapper */
.glass-effect-wrapper {
  position: relative;
  z-index: 2;
  border-radius: 50%;
  background: transparent;
  pointer-events: none;
  transition: all 400ms cubic-bezier(0.25, 1, 0.5, 1);
  perspective: 1000px;
  transform-style: preserve-3d;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  will-change: transform;
}

/* Shadow container - OUTER SHADOW */
.glass-effect-shadow {
  --shadow-offset: 3em;
  position: absolute;
  width: calc(100% + var(--shadow-offset));
  height: calc(100% + var(--shadow-offset));
  top: calc(0% - var(--shadow-offset) / 2);
  left: calc(0% - var(--shadow-offset) / 2);
  filter: blur(10px);
  -webkit-filter: blur(10px);
  pointer-events: none;
  z-index: 1;
  transition: all 400ms cubic-bezier(0.25, 1, 0.5, 1);
  opacity: 1;
}

/* Shadow effect - softened with multiple layers */
.glass-effect-shadow::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.2));
  width: calc(100% - var(--shadow-offset) - 0.25em);
  height: calc(100% - var(--shadow-offset) - 0.25em);
  top: calc(var(--shadow-offset) - 0.5em);
  left: calc(var(--shadow-offset) - 0.875em);
  padding: 0.125em;
  box-sizing: border-box;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  overflow: visible;
  opacity: 0.8;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05), 0 15px 25px rgba(0, 0, 0, 0.05),
    0 20px 40px rgba(0, 0, 0, 0.05);
}

.glass-clock-face {
  --border-width: clamp(2px, 0.0625em, 4px);
  position: relative;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.03);
  background-image: linear-gradient(
    -75deg,
    rgba(255, 255, 255, 0.01),
    rgba(255, 255, 255, 0.04),
    rgba(255, 255, 255, 0.01)
  );
  /* Blur effect moved directly to the clock face */
  backdrop-filter: blur(1px);
  -webkit-backdrop-filter: blur(1px);
  box-shadow: inset 0 0.4em 0.4em rgba(0, 0, 0, 0.1),
    inset 0 -0.4em 0.4em rgba(255, 255, 255, 0.5),
    10px 5px 10px rgba(0, 0, 0, var(--shadow-layer1-opacity)),
    10px 20px 20px rgba(0, 0, 0, var(--shadow-layer2-opacity)),
    10px 55px 50px rgba(0, 0, 0, var(--shadow-layer3-opacity));
  z-index: 3;
  overflow: hidden;
  pointer-events: auto;
  cursor: pointer;
  transition: all 400ms cubic-bezier(0.25, 1, 0.5, 1);
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  transform-style: preserve-3d;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  will-change: transform, box-shadow;
}

/* Enhanced clock border effect with improved glossy edges based on the provided CSS */
.glass-clock-face::after {
  content: "";
  position: absolute;
  z-index: 10;
  inset: 0;
  border-radius: 50%;
  width: calc(100% + var(--border-width));
  height: calc(100% + var(--border-width));
  top: calc(0% - var(--border-width) / 2);
  left: calc(0% - var(--border-width) / 2);
  padding: var(--border-width);
  box-sizing: border-box;
  background: conic-gradient(
      from var(--primary-light-angle) at 50% 50%,
      rgba(255, 255, 255, 1),
      rgba(255, 255, 255, 0.2) 5% 40%,
      rgba(255, 255, 255, 1) 50%,
      rgba(255, 255, 255, 0.2) 60% 95%,
      rgba(255, 255, 255, 1)
    ),
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.5));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  box-shadow: inset 0 0 0 calc(var(--border-width) / 2) rgba(255, 255, 255, 0.9),
    0 0 12px rgba(255, 255, 255, 0.8);
  transition: all 400ms cubic-bezier(0.25, 1, 0.5, 1),
    --primary-light-angle 500ms ease;
  opacity: 0.9;
  will-change: background, box-shadow;
}

/* Edge highlight ring */
.glass-edge-highlight {
  position: absolute;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  top: 0;
  left: 0;
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
  z-index: 8;
  pointer-events: none;
  opacity: 0.6;
}

/* Enhanced edge highlight ring with increased glossiness */
.glass-edge-highlight-outer {
  position: absolute;
  width: 356px;
  height: 356px;
  border-radius: 50%;
  top: -3px;
  left: -3px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
  z-index: 7;
  pointer-events: none;
  opacity: 0.6;
}

/* Dark edge shadow for bottom-right contrast - INNER SHADOW */
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