xuyunhui
/
aquagreen_wechat_app


			
				
					
						
						
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411
							<!DOCTYPE html>
<html lang="zh-CN">
<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
  <title>绿水青山 · 登录</title>

  <!-- Tailwind CSS（CDN，国内可访问） -->
  <script src="https://cdn.tailwindcss.com"></script>
  <!-- Font Awesome 图标（国内 jsdelivr 镜像） -->
  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/font-awesome@4.7.0/css/font-awesome.min.css" />

  <script>
    // Tailwind 主题扩展：品牌色 / 嫩芽色 / 山水色
    tailwind.config = {
      theme: {
        extend: {
          colors: {
            brand: '#368F6F',   // 主标题 / 按钮起点（青山绿）
            stream: '#5AB8D0',  // 按钮终点（溪流水蓝）
            mist: '#709484',    // 副标题（晨雾灰绿）
            sprout: '#9BCB8A',  // 嫩芽（卡片边框）
            gold: '#E9C46A',    // 金色微光
          },
          fontFamily: {
            sans: ['"PingFang SC"', '"Microsoft YaHei"', '"Hiragino Sans GB"', 'system-ui', 'sans-serif'],
          },
          boxShadow: {
            glass: '0 18px 50px -12px rgba(54, 143, 111, 0.28)',
            btn: '0 14px 30px -8px rgba(54, 143, 111, 0.45)',
          },
        },
      },
    }
  </script>

  <style>
    /* ============ 基础 ============ */
    html, body { height: 100%; }
    body {
      margin: 0;
      -webkit-tap-highlight-color: transparent;
      font-family: "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
      background: #eef4f1;
    }

    /* 手机外壳：移动端竖屏、居中 */
    .phone {
      position: relative;
      width: 100%;
      max-width: 28rem;            /* max-w-md */
      min-height: 100vh;
      margin: 0 auto;              /* mx-auto */
      overflow: hidden;
      background:
        linear-gradient(180deg, #f7fbf9 0%, #eef6f1 38%, #e7f0ec 100%);
      isolation: isolate;
    }

    /* ============ 顶部浅雾渐变天幕 ============ */
    .sky {
      position: absolute;
      inset: 0 0 auto 0;
      height: 46%;
      background:
        linear-gradient(160deg, #fbfefd 0%, #eaf4ef 45%, #dbe8ec 100%);
      z-index: -3;
    }

    /* 金色微光（标题后方的柔光晕） */
    .gold-glow {
      position: absolute;
      top: 7%;
      left: 50%;
      width: 260px;
      height: 260px;
      transform: translateX(-50%);
      background: radial-gradient(circle, rgba(233,196,106,0.40) 0%, rgba(233,196,106,0.12) 42%, rgba(233,196,106,0) 70%);
      filter: blur(6px);
      z-index: -2;
      animation: breathe 6s ease-in-out infinite;
    }
    @keyframes breathe {
      0%, 100% { opacity: 0.7; transform: translateX(-50%) scale(1); }
      50%      { opacity: 1;   transform: translateX(-50%) scale(1.08); }
    }

    /* 云雾朦胧斑 */
    .mist-blob {
      position: absolute;
      border-radius: 9999px;
      filter: blur(26px);
      z-index: -2;
      opacity: 0.55;
      animation: drift 14s ease-in-out infinite;
    }
    .mist-1 { width: 200px; height: 120px; left: -60px;  top: 6%;  background: rgba(255,255,255,0.9); }
    .mist-2 { width: 240px; height: 140px; right: -90px; top: 14%; background: rgba(214,235,230,0.9); animation-delay: -4s; }
    .mist-3 { width: 180px; height: 100px; left: 30%;    top: 2%;  background: rgba(255,255,255,0.7); animation-delay: -8s; }
    @keyframes drift {
      0%, 100% { transform: translate3d(0, 0, 0); }
      50%      { transform: translate3d(18px, 10px, 0); }
    }

    /* ============ 远山剪影 / 溪流（SVG 共用） ============ */
    .scene { position: absolute; left: 0; right: 0; width: 100%; pointer-events: none; }
    .scene-top { top: 30%; z-index: -1; opacity: 0.5; }
    .scene-bottom { bottom: 0; z-index: -1; }

    /* ============ 飘落绿叶粒子 ============ */
    .leaf {
      position: absolute;
      top: -40px;
      width: 18px;
      height: 18px;
      border-radius: 2px 16px 2px 16px;
      transform: rotate(45deg);
      z-index: 5;
      opacity: 0.85;
      animation: fall linear infinite;
    }
    @keyframes fall {
      0%   { transform: translate3d(0, -40px, 0) rotate(0deg);   opacity: 0; }
      10%  { opacity: 0.9; }
      90%  { opacity: 0.8; }
      100% { transform: translate3d(var(--dx, -30px), 105vh, 0) rotate(540deg); opacity: 0; }
    }

    /* ============ 磨砂玻璃卡片 ============ */
    .glass-card {
      background: rgba(255, 255, 255, 0.80);
      -webkit-backdrop-filter: blur(12px);
      backdrop-filter: blur(12px);
      border: 1px solid rgba(155, 203, 138, 0.30);
      border-radius: 24px;
      box-shadow: 0 18px 50px -12px rgba(54, 143, 111, 0.28);
    }

    /* 输入框 */
    .field {
      display: flex;
      align-items: center;
      height: 52px;
      padding: 0 16px;
      border-radius: 16px;
      background: rgba(246, 250, 247, 0.9);
      border: 1px solid rgba(155, 203, 138, 0.35);
      transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    .field:focus-within {
      background: #ffffff;
      border-color: #368F6F;
      box-shadow: 0 0 0 4px rgba(54, 143, 111, 0.12);
    }
    .field input {
      flex: 1;
      height: 100%;
      border: none;
      outline: none;
      background: transparent;
      font-size: 15px;
      color: #26403a;
    }
    .field input::placeholder { color: #9fb4aa; }
    .field .fa { width: 20px; text-align: center; color: #7d978c; }
    .field .toggle { color: #9fb4aa; cursor: pointer; padding: 6px; }

    /* ============ 登录按钮（渐变 + 水波纹边缘） ============ */
    .login-btn {
      position: relative;
      height: 56px;
      width: 100%;
      border: none;
      border-radius: 24px;
      color: #ffffff;
      font-size: 17px;
      font-weight: 700;
      letter-spacing: 4px;
      cursor: pointer;
      overflow: hidden;
      background: linear-gradient(135deg, #368F6F 0%, #5AB8D0 100%);
      box-shadow: 0 14px 30px -8px rgba(54, 143, 111, 0.45);
      transition: transform .15s ease, box-shadow .2s ease, opacity .2s ease;
    }
    .login-btn:active { transform: scale(0.985); }
    .login-btn:disabled { opacity: 0.7; cursor: default; }

    /* 持续呼吸的水波纹边缘 */
    .login-btn::before {
      content: "";
      position: absolute;
      inset: -3px;
      border-radius: 26px;
      border: 2px solid rgba(90, 184, 208, 0.55);
      animation: ripple 2.6s ease-out infinite;
      pointer-events: none;
    }
    @keyframes ripple {
      0%   { transform: scale(0.96); opacity: 0.7; }
      100% { transform: scale(1.08); opacity: 0; }
    }
    /* 点击水波圆斑 */
    .login-btn .ink {
      position: absolute;
      border-radius: 50%;
      transform: scale(0);
      background: rgba(255, 255, 255, 0.45);
      animation: ink .6s ease-out;
      pointer-events: none;
    }
    @keyframes ink {
      to { transform: scale(2.6); opacity: 0; }
    }

    /* ============ 底部草叶浮动 ============ */
    .float-slow { animation: float 6s ease-in-out infinite; }
    .float-slower { animation: float 8s ease-in-out infinite; animation-delay: -2s; }
    @keyframes float {
      0%, 100% { transform: translateY(0); }
      50%      { transform: translateY(-8px); }
    }

    /* 链接 */
    .link { color: #368F6F; font-size: 13px; }
    .link:active { opacity: 0.7; }
  </style>
</head>

<body>
  <!-- ============ 手机容器 ============ -->
  <main class="phone flex flex-col">

    <!-- 天幕 / 光 / 雾（装饰层） -->
    <div class="sky"></div>
    <div class="gold-glow"></div>
    <div class="mist-blob mist-1"></div>
    <div class="mist-blob mist-2"></div>
    <div class="mist-blob mist-3"></div>

    <!-- 顶部远山剪影 -->
    <svg class="scene scene-top" viewBox="0 0 400 120" preserveAspectRatio="none" aria-hidden="true">
      <path d="M0,120 L0,70 Q60,20 120,68 Q180,16 240,66 Q310,30 400,72 L400,120 Z" fill="#7fb3a0" opacity="0.35"/>
      <path d="M0,120 L0,86 Q70,48 140,84 Q210,46 280,86 Q340,58 400,86 L400,120 Z" fill="#5e9c86" opacity="0.40"/>
    </svg>

    <!-- 顶部溪流曲线 -->
    <svg class="scene scene-top" style="top:40%; opacity:0.45" viewBox="0 0 400 60" preserveAspectRatio="none" aria-hidden="true">
      <path d="M0,30 C60,10 90,50 150,30 S260,10 320,30 S380,42 400,30" fill="none" stroke="#5AB8D0" stroke-width="2" opacity="0.5"/>
      <path d="M0,44 C70,26 100,58 160,42 S270,24 400,44" fill="none" stroke="#5AB8D0" stroke-width="1.4" opacity="0.35"/>
    </svg>

    <!-- 飘落绿叶粒子 -->
    <i class="leaf" style="left:8%;  --dx:-40px; background:linear-gradient(135deg,#7cc68a,#368F6F); animation-duration:11s; animation-delay:-1s;"></i>
    <i class="leaf" style="left:22%; --dx:30px;  background:linear-gradient(135deg,#9BCB8A,#5ab07a); width:14px;height:14px; animation-duration:14s; animation-delay:-6s;"></i>
    <i class="leaf" style="left:40%; --dx:-20px; background:linear-gradient(135deg,#6fbf8f,#2f7f62); width:20px;height:20px; animation-duration:12s; animation-delay:-3s;"></i>
    <i class="leaf" style="left:58%; --dx:40px;  background:linear-gradient(135deg,#a9d89c,#368F6F); width:13px;height:13px; animation-duration:15s; animation-delay:-9s;"></i>
    <i class="leaf" style="left:74%; --dx:-34px; background:linear-gradient(135deg,#8bcf9a,#3f9b73); width:16px;height:16px; animation-duration:13s; animation-delay:-4s;"></i>
    <i class="leaf" style="left:90%; --dx:24px;  background:linear-gradient(135deg,#9BCB8A,#5ab07a); width:12px;height:12px; animation-duration:16s; animation-delay:-11s;"></i>

    <!-- ============ 内容层 ============ -->
    <div class="relative z-10 flex flex-col flex-1 px-7 pt-16 pb-8">

      <!-- 品牌区 -->
      <header class="flex flex-col items-center">
        <!-- Logo：山形 + 水滴 + 三片叶子 融合 -->
        <div class="w-20 h-20 rounded-[22px] bg-white shadow-glass flex items-center justify-center">
          <svg viewBox="0 0 64 64" width="54" height="54" aria-label="绿水青山">
            <defs>
              <linearGradient id="leafGrad" x1="0" y1="0" x2="1" y2="1">
                <stop offset="0" stop-color="#7fd08a"/>
                <stop offset="1" stop-color="#368F6F"/>
              </linearGradient>
              <linearGradient id="dropGrad" x1="0" y1="0" x2="0" y2="1">
                <stop offset="0" stop-color="#8fd0e0"/>
                <stop offset="1" stop-color="#5AB8D0"/>
              </linearGradient>
            </defs>
            <!-- 山形 -->
            <path d="M6 46 L24 22 L34 34 L44 20 L58 46 Z" fill="#e8f3ec" stroke="#cfe6d6" stroke-width="1.5" stroke-linejoin="round"/>
            <!-- 水滴 -->
            <path d="M32 14 C32 14 24 23 24 30 a8 8 0 0 0 16 0 C40 23 32 14 32 14 Z" fill="url(#dropGrad)" opacity="0.92"/>
            <!-- 三片叶子 -->
            <path d="M32 50 C24 44 20 36 22 28 C30 30 34 38 32 50 Z" fill="url(#leafGrad)"/>
            <path d="M32 50 C40 44 44 36 42 28 C34 30 30 38 32 50 Z" fill="url(#leafGrad)" opacity="0.9"/>
            <path d="M32 52 C30 42 32 34 38 28 C40 36 38 46 32 52 Z" fill="#2f7f62" opacity="0.55"/>
          </svg>
        </div>

        <h1 class="mt-5 text-[32px] font-extrabold tracking-[6px] text-brand">绿水青山</h1>
        <p class="mt-2 text-sm tracking-[3px] text-mist">与自然同行</p>
      </header>

      <!-- 登录卡片 -->
      <section class="glass-card mt-10 px-6 py-7">
        <h2 class="text-center text-lg font-bold text-brand">欢迎回来</h2>

        <form class="mt-6 space-y-4" id="loginForm" novalidate>
          <!-- 账号 -->
          <div class="field">
            <i class="fa fa-user mr-3"></i>
            <input type="text" id="account" name="account" placeholder="请输入账号" autocomplete="username" />
          </div>

          <!-- 密码 -->
          <div>
            <div class="field">
              <i class="fa fa-lock mr-3"></i>
              <input type="password" id="password" name="password" placeholder="请输入密码" autocomplete="current-password" />
              <i class="fa fa-eye toggle" id="togglePwd" aria-label="显示密码"></i>
            </div>
            <div class="mt-2 flex justify-end">
              <a class="link" href="javascript:void(0)" id="forgot">忘记密码？</a>
            </div>
          </div>

          <!-- 登录按钮 -->
          <button type="submit" class="login-btn mt-2" id="loginBtn">登 录</button>
        </form>
      </section>

      <!-- 协议 / 其他入口 -->
      <p class="mt-6 text-center text-xs text-mist/80">
        登录即代表同意 <span class="link">服务协议</span> 与 <span class="link">隐私政策</span>
      </p>

      <div class="flex-1"></div>
      <p class="mt-6 text-center text-[11px] text-mist/60">v1.0.0 · 绿水青山环境服务</p>
    </div>

    <!-- ============ 底部山水（低透明度 + 浮动） ============ -->
    <svg class="scene scene-bottom float-slower" style="opacity:0.55" viewBox="0 0 400 140" preserveAspectRatio="none" aria-hidden="true">
      <path d="M0,140 L0,78 Q70,30 150,78 Q230,26 320,80 Q360,56 400,82 L400,140 Z" fill="#7fb3a0" opacity="0.30"/>
      <path d="M0,140 L0,98 Q80,64 160,100 Q250,58 400,100 L400,140 Z" fill="#368F6F" opacity="0.22"/>
    </svg>

    <!-- 底部溪流波纹 -->
    <svg class="scene scene-bottom float-slow" style="opacity:0.5" viewBox="0 0 400 70" preserveAspectRatio="none" aria-hidden="true">
      <path d="M0,26 C60,8 100,44 160,26 S280,8 400,30" fill="none" stroke="#5AB8D0" stroke-width="2" opacity="0.45"/>
      <path d="M0,44 C70,26 110,58 180,42 S300,26 400,46" fill="none" stroke="#5AB8D0" stroke-width="1.4" opacity="0.32"/>
      <path d="M0,58 C80,46 120,66 200,56 S320,46 400,60" fill="none" stroke="#5AB8D0" stroke-width="1" opacity="0.22"/>
    </svg>

    <!-- 底部草叶纹理 / 绿叶点缀 -->
    <div class="scene-bottom" style="bottom:14px; z-index:0; opacity:0.8;">
      <i class="leaf float-slow"  style="top:auto; bottom:6px; left:24px;  position:absolute; width:16px;height:16px; background:linear-gradient(135deg,#9BCB8A,#368F6F);"></i>
      <i class="leaf float-slower" style="top:auto; bottom:2px; right:30px; position:absolute; width:14px;height:14px; background:linear-gradient(135deg,#8bcf9a,#2f7f62);"></i>
      <i class="leaf float-slow"  style="top:auto; bottom:22px; right:120px; position:absolute; width:12px;height:12px; background:linear-gradient(135deg,#a9d89c,#5ab07a);"></i>
    </div>
  </main>

  <script>
    // 密码显隐切换
    const pwd = document.getElementById('password')
    const toggle = document.getElementById('togglePwd')
    toggle.addEventListener('click', () => {
      const show = pwd.type === 'password'
      pwd.type = show ? 'text' : 'password'
      toggle.classList.toggle('fa-eye', !show)
      toggle.classList.toggle('fa-eye-slash', show)
    })

    // 忘记密码
    document.getElementById('forgot').addEventListener('click', () => {
      alert('请联系管理员重置密码')
    })

    // 登录提交 + 按钮水波纹 + 加载态
    const form = document.getElementById('loginForm')
    const btn = document.getElementById('loginBtn')

    function spawnInk(x, y) {
      const ink = document.createElement('span')
      ink.className = 'ink'
      const size = 120
      ink.style.width = ink.style.height = size + 'px'
      ink.style.left = (x - size / 2) + 'px'
      ink.style.top = (y - size / 2) + 'px'
      btn.appendChild(ink)
      setTimeout(() => ink.remove(), 600)
    }

    form.addEventListener('submit', (e) => {
      e.preventDefault()
      const account = document.getElementById('account').value.trim()
      if (!account || !pwd.value) {
        // 简单校验反馈
        btn.animate(
          [{ transform: 'translateX(0)' }, { transform: 'translateX(-6px)' }, { transform: 'translateX(6px)' }, { transform: 'translateX(0)' }],
          { duration: 240, iterations: 2 }
        )
        return
      }
      const rect = btn.getBoundingClientRect()
      // 点击位置水波（若来自键盘则居中）
      const x = (e.clientX || 0) ? e.clientX - rect.left : rect.width / 2
      const y = (e.clientY || 0) ? e.clientY - rect.top : rect.height / 2
      spawnInk(x, y)

      btn.disabled = true
      const raw = btn.textContent
      btn.textContent = '登录中…'
      // 模拟登录请求
      setTimeout(() => {
        btn.disabled = false
        btn.textContent = raw
        alert('登录成功，欢迎回来，' + account + '！')
      }, 900)
    })
  </script>
</body>
</html>