gkjy / index.html
cacode's picture
Update index.html
ef158f3 verified
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>2026高考倒计时</title>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Orbitron:wght@700&family=Noto+Sans+SC:wght@300;400&display=swap" rel="stylesheet">
<style>
:root {
--primary-color: #00ffff; /* 主题色 - 青色 */
--glow-color: rgba(0, 255, 255, 0.75);
--bg-color: #020a1a; /* 深蓝背景色 */
--text-color: #e0e0e0;
}
body {
margin: 0;
font-family: 'Noto Sans SC', sans-serif;
background-color: var(--bg-color);
color: var(--text-color);
display: flex;
justify-content: center;
align-items: center;
min-height: 100vh;
overflow: hidden; /* 隐藏溢出,防止背景动画的滚动条 */
position: relative;
}
/* 动态背景 */
.stars {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-image:
radial-gradient(1px 1px at 20px 30px, #eee, rgba(0,0,0,0)),
radial-gradient(1px 1px at 40px 70px, #fff, rgba(0,0,0,0)),
radial-gradient(1px 1px at 50px 160px, #ddd, rgba(0,0,0,0)),
radial-gradient(1px 1px at 90px 40px, #fff, rgba(0,0,0,0)),
radial-gradient(2px 2px at 130px 80px, #fff, rgba(0,0,0,0)),
radial-gradient(2px 2px at 160px 120px, #ddd, rgba(0,0,0,0));
background-repeat: repeat;
background-size: 200px 200px;
animation: zoom 15s infinite;
opacity: 0;
}
.stars:nth-child(2) {
background-position: 100px 100px;
animation-delay: 3s;
}
.stars:nth-child(3) {
background-position: 50px 50px;
animation-delay: 5s;
}
@keyframes zoom {
0% {
opacity: 0;
transform: scale(0.5) translateY(100%);
}
50% {
opacity: 0.7;
}
100% {
opacity: 0;
transform: scale(1.5) translateY(-50%);
}
}
.container {
text-align: center;
z-index: 1;
background: rgba(10, 25, 47, 0.6);
padding: 40px 60px;
border-radius: 15px;
border: 1px solid rgba(0, 255, 255, 0.2);
backdrop-filter: blur(10px);
box-shadow: 0 0 30px rgba(0, 255, 255, 0.15);
}
h1 {
font-size: 3em;
font-weight: 400;
color: var(--primary-color);
margin-bottom: 30px;
letter-spacing: 4px;
text-shadow:
0 0 5px var(--glow-color),
0 0 10px var(--glow-color),
0 0 15px var(--glow-color);
}
#timer {
display: flex;
justify-content: center;
gap: 20px;
}
.time-box {
display: flex;
flex-direction: column;
align-items: center;
padding: 15px;
min-width: 100px;
}
.time-box span:first-child {
font-family: 'Orbitron', sans-serif;
font-size: 4.5em;
font-weight: 700;
color: var(--primary-color);
line-height: 1;
text-shadow:
0 0 5px var(--glow-color),
0 0 15px var(--glow-color),
0 0 25px var(--glow-color);
}
.time-box span.label {
font-size: 1.2em;
margin-top: 10px;
color: var(--text-color);
font-weight: 300;
letter-spacing: 2px;
}
.motto {
margin-top: 40px;
font-size: 1.2em;
font-style: italic;
color: #aaa;
letter-spacing: 1px;
}
/* 响应式设计 */
@media (max-width: 768px) {
.container {
padding: 30px;
margin: 15px;
}
h1 {
font-size: 2em;
}
#timer {
flex-direction: column;
gap: 5px;
}
.time-box {
flex-direction: row;
justify-content: space-between;
align-items: baseline;
width: 100%;
padding: 10px 0;
}
.time-box span:first-child {
font-size: 3em;
}
.time-box span.label {
font-size: 1em;
margin-top: 0;
}
.motto {
font-size: 1em;
}
}
</style>
</head>
<body>
<div class="stars"></div>
<div class="stars"></div>
<div class="stars"></div>
<div class="container" id="countdown-container">
<h1 id="title">2026高考倒计时</h1>
<div id="timer">
<div class="time-box">
<span id="days">00</span>
<span class="label"></span>
</div>
<div class="time-box">
<span id="hours">00</span>
<span class="label"></span>
</div>
<div class="time-box">
<span id="minutes">00</span>
<span class="label"></span>
</div>
<div class="time-box">
<span id="seconds">00</span>
<span class="label"></span>
</div>
</div>
<p class="motto">金榜题名,未来可期</p>
</div>
<script>
// 获取DOM元素
const daysEl = document.getElementById('days');
const hoursEl = document.getElementById('hours');
const minutesEl = document.getElementById('minutes');
const secondsEl = document.getElementById('seconds');
const titleEl = document.getElementById('title');
const timerEl = document.getElementById('timer');
function getTargetDate() {
const now = new Date();
let targetYear = now.getFullYear();
// 目标日期:6月7日 9:00 AM。月份在JS中是0-11,所以6月是5。
const targetDate = new Date(targetYear, 5, 7, 9, 0, 0);
// 如果当前时间已经超过了今年的高考时间,则目标设为明年
if (now > targetDate) {
targetYear++;
targetDate.setFullYear(targetYear);
}
return targetDate;
}
function updateCountdown() {
const targetDate = getTargetDate();
const now = new Date().getTime();
const distance = targetDate - now;
if (distance <= 0) {
// 倒计时结束
clearInterval(countdownInterval);
titleEl.textContent = "考试加油!";
timerEl.innerHTML = "<p style='font-size: 2em; color: var(--primary-color);'>祝君凯旋</p>";
return;
}
// 时间计算
const days = Math.floor(distance / (1000 * 60 * 60 * 24));
const hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
const minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
const seconds = Math.floor((distance % (1000 * 60)) / 1000);
// 更新页面显示,使用padStart来补零
daysEl.textContent = String(days).padStart(2, '0');
hoursEl.textContent = String(hours).padStart(2, '0');
minutesEl.textContent = String(minutes).padStart(2, '0');
secondsEl.textContent = String(seconds).padStart(2, '0');
}
// 立即执行一次,避免页面初始时显示00
updateCountdown();
// 每秒更新一次
const countdownInterval = setInterval(updateCountdown, 1000);
</script>
</body>
</html>