代码
html
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>幸运大转盘抽奖</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
body {
background: linear-gradient(135deg, #1a2a6c, #b21f1f, #1a2a6c);
min-height: 100vh;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 20px;
color: white;
overflow-x: hidden;
}
.container {
max-width: 1200px;
width: 100%;
display: flex;
flex-wrap: wrap;
justify-content: center;
gap: 40px;
padding: 20px;
}
.header {
text-align: center;
margin-bottom: 30px;
width: 100%;
}
.header h1 {
font-size: 3.5rem;
text-shadow: 0 0 15px rgba(255, 215, 0, 0.7);
margin-bottom: 10px;
background: linear-gradient(to right, #ffd700, #ff9800, #ffd700);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
letter-spacing: 3px;
}
.header p {
font-size: 1.2rem;
max-width: 600px;
margin: 0 auto;
color: #e0e0e0;
line-height: 1.6;
}
.wheel-container {
position: relative;
width: 500px;
height: 500px;
flex-shrink: 0;
}
.wheel {
width: 100%;
height: 100%;
border-radius: 50%;
position: relative;
overflow: hidden;
border: 10px solid #ffd700;
box-shadow: 0 0 30px rgba(255, 215, 0, 0.5),
inset 0 0 20px rgba(0, 0, 0, 0.7);
background: #2c3e50;
transition: transform 4s cubic-bezier(0.17, 0.67, 0.21, 0.99);
}
.wheel-item {
position: absolute;
width: 50%;
height: 50%;
transform-origin: bottom right;
left: 0;
top: 0;
display: flex;
align-items: center;
justify-content: center;
padding-left: 60px;
padding-bottom: 20px;
font-weight: bold;
text-align: center;
color: #fff;
text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
}
.wheel-item .content {
transform: rotate(45deg);
width: 100px;
}
.wheel-pointer {
position: absolute;
top: -50px;
left: 50%;
transform: translateX(-50%);
width: 60px;
height: 80px;
z-index: 10;
filter: drop-shadow(0 5px 5px rgba(0,0,0,0.3));
}
.wheel-pointer::before {
content: "";
position: absolute;
width: 0;
height: 0;
border-left: 30px solid transparent;
border-right: 30px solid transparent;
border-top: 50px solid #e74c3c;
}
.wheel-pointer::after {
content: "";
position: absolute;
width: 30px;
height: 30px;
background: #ffd700;
border-radius: 50%;
top: -15px;
left: 50%;
transform: translateX(-50%);
box-shadow: 0 0 10px rgba(255, 215, 0, 0.8);
}
.controls {
display: flex;
flex-direction: column;
align-items: center;
gap: 30px;
flex: 1;
max-width: 400px;
}
.btn-spin {
background: linear-gradient(to bottom, #ffd700, #ff9800);
color: #8B4513;
border: none;
border-radius: 50px;
padding: 20px 60px;
font-size: 1.8rem;
font-weight: bold;
cursor: pointer;
box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3),
inset 0 2px 5px rgba(255, 255, 255, 0.5);
transition: all 0.3s ease;
position: relative;
overflow: hidden;
z-index: 1;
}
.btn-spin:hover {
transform: translateY(-5px);
box-shadow: 0 15px 25px rgba(0, 0, 0, 0.4),
inset 0 2px 5px rgba(255, 255, 255, 0.5);
}
.btn-spin:active {
transform: translateY(0);
box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3),
inset 0 2px 5px rgba(255, 255, 255, 0.5);
}
.btn-spin::before {
content: "";
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
transition: 0.5s;
z-index: -1;
}
.btn-spin:hover::before {
left: 100%;
}
.result-container {
background: rgba(25, 35, 65, 0.8);
border-radius: 20px;
padding: 30px;
width: 100%;
text-align: center;
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
border: 2px solid #ffd700;
}
.result-title {
font-size: 1.8rem;
margin-bottom: 20px;
color: #ffd700;
text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}
#result {
font-size: 2.5rem;
min-height: 60px;
display: flex;
align-items: center;
justify-content: center;
font-weight: bold;
color: #ff9800;
text-shadow: 0 0 10px rgba(255, 152, 0, 0.5);
transition: all 0.5s ease;
}
.prizes-list {
background: rgba(25, 35, 65, 0.8);
border-radius: 20px;
padding: 25px;
width: 100%;
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
border: 2px solid #3498db;
}
.prizes-list h2 {
text-align: center;
margin-bottom: 20px;
color: #3498db;
font-size: 1.8rem;
}
.prizes-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 15px;
}
.prize-item {
background: rgba(255, 255, 255, 0.1);
border-radius: 10px;
padding: 15px;
display: flex;
align-items: center;
gap: 12px;
transition: transform 0.3s ease;
}
.prize-item:hover {
transform: translateY(-5px);
background: rgba(255, 255, 255, 0.15);
}
.prize-icon {
width: 40px;
height: 40px;
display: flex;
align-items: center;
justify-content: center;
background: rgba(255, 255, 255, 0.2);
border-radius: 50%;
font-size: 1.2rem;
}
.prize-name {
font-size: 1.1rem;
font-weight: 500;
}
.footer {
margin-top: 40px;
text-align: center;
color: #b0b0b0;
font-size: 0.9rem;
width: 100%;
padding: 20px;
}
.confetti {
position: fixed;
width: 10px;
height: 10px;
background: #ffd700;
border-radius: 50%;
opacity: 0;
}
@media (max-width: 900px) {
.container {
flex-direction: column;
align-items: center;
}
.wheel-container {
width: 350px;
height: 350px;
}
.controls {
max-width: 100%;
}
}
@media (max-width: 480px) {
.wheel-container {
width: 280px;
height: 280px;
}
.wheel-item {
padding-left: 40px;
padding-bottom: 10px;
font-size: 0.8rem;
}
.wheel-item .content {
width: 70px;
}
.btn-spin {
padding: 15px 40px;
font-size: 1.5rem;
}
.prizes-grid {
grid-template-columns: 1fr;
}
}
</style>
</head>
<body>
<div class="header">
<h1><i class="fas fa-dice"></i> 幸运大转盘</h1>
<p>点击开始按钮，转动转盘赢取丰厚奖品！每次抽奖都有机会获得稀有道具和游戏福利</p>
</div>
<div class="container">
<div class="wheel-container">
<div class="wheel" id="wheel">
<!-- 转盘奖品区域由JS生成 -->
</div>
<div class="wheel-pointer"></div>
</div>
<div class="controls">
<button class="btn-spin" id="spin-btn">
<i class="fas fa-play"></i> 开始抽奖
</button>
<div class="result-container">
<div class="result-title">抽奖结果</div>
<div id="result">等待抽奖...</div>
</div>
<div class="prizes-list">
<h2><i class="fas fa-gift"></i> 奖品列表</h2>
<div class="prizes-grid">
<div class="prize-item">
<div class="prize-icon" style="color: #ffd700;">
<i class="fas fa-coins"></i>
</div>
<div class="prize-name">金币 x 1000</div>
</div>
<div class="prize-item">
<div class="prize-icon" style="color: #e74c3c;">
<i class="fas fa-gem"></i>
</div>
<div class="prize-name">钻石 x 50</div>
</div>
<div class="prize-item">
<div class="prize-icon" style="color: #3498db;">
<i class="fas fa-heart"></i>
</div>
<div class="prize-name">体力药水 x 3</div>
</div>
<div class="prize-item">
<div class="prize-icon" style="color: #2ecc71;">
<i class="fas fa-shield-alt"></i>
</div>
<div class="prize-name">稀有装备宝箱</div>
</div>
<div class="prize-item">
<div class="prize-icon" style="color: #9b59b6;">
<i class="fas fa-hat-wizard"></i>
</div>
<div class="prize-name">传奇皮肤</div>
</div>
<div class="prize-item">
<div class="prize-icon" style="color: #e67e22;">
<i class="fas fa-trophy"></i>
</div>
<div class="prize-name">至尊VIP体验卡</div>
</div>
</div>
</div>
</div>
</div>
<div class="footer">
<p>© 2023 游戏抽奖中心 | 本活动最终解释权归游戏官方所有</p>
</div>
<audio id="spin-sound" src="https://assets.mixkit.co/sfx/preview/mixkit-slot-machine-spin-1033.mp3"></audio>
<audio id="win-sound" src="https://assets.mixkit.co/sfx/preview/mixkit-winning-chimes-2015.mp3"></audio>
<script>
document.addEventListener('DOMContentLoaded', function() {
// 奖品数据
const prizes = [
{ name: "金币 x 500", color: "#FFD700", icon: "fas fa-coins" },
{ name: "钻石 x 20", color: "#1E90FF", icon: "fas fa-gem" },
{ name: "体力药水", color: "#FF6347", icon: "fas fa-heart" },
{ name: "普通宝箱", color: "#32CD32", icon: "fas fa-box-open" },
{ name: "英雄碎片", color: "#9370DB", icon: "fas fa-puzzle-piece" },
{ name: "金币 x 200", color: "#FFD700", icon: "fas fa-coins" },
{ name: "钻石 x 10", color: "#1E90FF", icon: "fas fa-gem" },
{ name: "稀有皮肤", color: "#FF4500", icon: "fas fa-tshirt" }
];
const wheel = document.getElementById('wheel');
const spinBtn = document.getElementById('spin-btn');
const resultElement = document.getElementById('result');
const spinSound = document.getElementById('spin-sound');
const winSound = document.getElementById('win-sound');
// 创建转盘奖品区域
function createWheelItems() {
const prizeCount = prizes.length;
const angle = 360 / prizeCount;
prizes.forEach((prize, index) => {
const item = document.createElement('div');
item.className = 'wheel-item';
item.style.transform = `rotate(${index * angle}deg)`;
item.style.backgroundColor = prize.color;
// 创建扇形切角
item.style.clipPath = `polygon(100% 0%, 100% 100%, 0% 100%)`;
const content = document.createElement('div');
content.className = 'content';
content.innerHTML = `
<i class="${prize.icon}"></i>
<div>${prize.name}</div>
`;
item.appendChild(content);
wheel.appendChild(item);
});
}
// 创建五彩纸屑效果
function createConfetti() {
const colors = ['#ffd700', '#ff9800', '#e74c3c', '#3498db', '#2ecc71', '#9b59b6'];
const container = document.body;
for (let i = 0; i < 150; i++) {
const confetti = document.createElement('div');
confetti.className = 'confetti';
confetti.style.left = `${Math.random() * 100}vw`;
confetti.style.top = '-10px';
confetti.style.backgroundColor = colors[Math.floor(Math.random() * colors.length)];
confetti.style.width = `${Math.random() * 10 + 5}px`;
confetti.style.height = confetti.style.width;
container.appendChild(confetti);
// 动画
const animation = confetti.animate([
{ transform: `translateY(0) rotate(0deg)`, opacity: 1 },
{ transform: `translateY(${Math.random() * 100 + 100}vh) rotate(${Math.random() * 720}deg)`, opacity: 0 }
], {
duration: Math.random() * 3000 + 3000,
easing: 'cubic-bezier(0,0.9,0.57,1)'
});
animation.onfinish = () => confetti.remove();
}
}
// 旋转转盘
function spinWheel() {
// 禁用按钮
spinBtn.disabled = true;
resultElement.textContent = "转盘中...";
resultElement.style.color = "#ffd700";
// 播放旋转音效
spinSound.currentTime = 0;
spinSound.play();
// 随机选择奖品
const prizeIndex = Math.floor(Math.random() * prizes.length);
const prize = prizes[prizeIndex];
// 计算旋转角度（多转几圈然后停在目标位置）
const extraRotation = 5; // 额外旋转圈数
const targetRotation = 360 * extraRotation + (360 - (prizeIndex * (360 / prizes.length)) - (360 / prizes.length / 2);
// 应用旋转
wheel.style.transform = `rotate(${targetRotation}deg)`;
// 旋转结束后显示结果
setTimeout(() => {
// 播放胜利音效
winSound.currentTime = 0;
winSound.play();
resultElement.textContent = prize.name;
resultElement.style.color = prize.color;
resultElement.style.transform = 'scale(1.2)';
setTimeout(() => resultElement.style.transform = 'scale(1)', 500);
// 创建庆祝效果
createConfetti();
// 重新启用按钮
setTimeout(() => {
spinBtn.disabled = false;
}, 2000);
}, 4000);
}
// 初始化转盘
createWheelItems();
// 绑定事件
spinBtn.addEventListener('click', spinWheel);
});
</script>
</body>
</html>效果图
