js+css实现最新保安职业考试真题模拟系统代码-html代码-BFW代码库

代码语言：html
所属分类：其他
代码描述：js+css实现最新保安职业考试真题模拟系统代码，上千道真题，可以模拟考试，有错题集。
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="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>保安员证模拟考试系统</title>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link href="https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700;900&display=swap" rel="stylesheet">
<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/css/all.min.css" rel="stylesheet">
<style>
:root {
  --bg: #0a0f1e;
  --bg2: #111827;
  --card: rgba(25,35,60,0.85);
  --card-solid: #162032;
  --accent: #e6a817;
  --accent2: #f59e0b;
  --accent-glow: rgba(230,168,23,0.25);
  --success: #22c55e;
  --error: #ef4444;
  --text: #f1f5f9;
  --muted: #8899b4;
  --border: rgba(255,255,255,0.08);
  --radius: 14px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Noto Sans SC',sans-serif;
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  overflow-x:hidden;
}
/* 动态背景 */
.bg-anim{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(ellipse 600px 400px at 15% 20%, rgba(230,168,23,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 500px 500px at 85% 75%, rgba(59,130,246,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 300px 300px at 50% 50%, rgba(139,92,246,0.04) 0%, transparent 70%);
}
.bg-anim::before{
  content:'';position:absolute;inset:0;
  background:url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cpattern id='g' width='60' height='60' patternUnits='userSpaceOnUse'%3E%3Ccircle cx='30' cy='30' r='0.8' fill='rgba(255,255,255,0.03)'/%3E%3C/pattern%3E%3C/defs%3E%3Crect fill='url(%23g)' width='60' height='60'/%3E%3C/svg%3E");
}
.float-orb{
  position:fixed;border-radius:50%;filter:blur(80px);pointer-events:none;z-index:0;
  animation:orbFloat 20s ease-in-out infinite;
}
@keyframes orbFloat{
  0%,100%{transform:translate(0,0) scale(1)}
  25%{transform:translate(30px,-40px) scale(1.1)}
  50%{transform:translate(-20px,30px) scale(0.9)}
  75%{transform:translate(40px,20px) scale(1.05)}
}
/* 通用 */
.page{display:none;position:relative;z-index:1;min-height:100vh;padding:20px}
.page.active{display:block;animation:fadeUp .4s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.glass{
  background:var(--card);
  backdrop-filter:blur(16px);
  border:1px solid var(--border);
  border-radius:var(--radius);
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 28px;border-radius:10px;font-weight:600;font-size:15px;
  cursor:pointer;border:none;transition:all .25s;font-family:inherit;
  position:relative;overflow:hidden;
}
.btn::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,0.1),transparent);
  opacity:0;transition:opacity .25s;
}
.btn:hover::after{opacity:1}
.btn-primary{
  background:linear-gradient(135deg,var(--accent),#d4940f);
  color:#0a0f1e;box-shadow:0 4px 20px var(--accent-glow);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 30px var(--accent-glow)}
.btn-secondary{
  background:rgba(255,255,255,0.06);color:var(--text);
  border:1px solid var(--border);
}
.btn-secondary:hover{background:rgba(255,255,255,0.12);border-color:rgba(255,255,255,0.15)}
.btn-danger{background:linear-gradient(135deg,var(--error),#dc2626);color:#fff}
.btn-sm{padding:8px 18px;font-size:13px;border-radius:8px}
.btn-lg{padding:16px 40px;font-size:17px;border-radius:12px}

/* 首页 */
.home-hero{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  min-height:calc(100vh - 40px);text-align:center;padding:40px 20px;
}
.home-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 20px;border-radius:100px;font-size:13px;font-weight:500;
  background:rgba(230,168,23,0.12);color:var(--accent);
  border:1px solid rgba(230,168,23,0.2);margin-bottom:24px;
}
.home-title{
  font-size:clamp(36px,6vw,64px);font-weight:900;line-height:1.1;
  margin-bottom:16px;
  background:linear-gradient(135deg,#fff 30%,var(--accent));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.home-sub{font-size:18px;color:var(--muted);max-width:500px;margin-bottom:40px;font-weight:300}
.home-stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));
  gap:16px;width:100%;max-width:600px;margin-bottom:48px;
}
.stat-card{
  padding:20px 16px;text-align:center;border-radius:12px;
  background:rgba(255,255,255,0.03);border:1px solid var(--border);
}
.stat-num{font-size:28px;font-weight:900;color:var(--accent);line-height:1}
.stat-label{font-size:12px;color:var(--muted);margin-top:6px}
.home-actions{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}

/* 考试界面 */
.exam-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 24px;margin-bottom:20px;position:sticky;top:0;z-index:10;
  background:rgba(10,15,30,0.92);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);border-radius:0 0 var(--radius) var(--radius);
}
.exam-timer{
  display:flex;align-items:center;gap:8px;font-size:20px;font-weight:700;
  font-variant-numeric:tabular-nums;
}
.exam-timer.warning{color:var(--error);animation:pulse 1s ease infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
.exam-progress{
  height:4px;background:rgba(255,255,255,0.06);border-radius:2px;
  margin:0 24px 20px;overflow:hidden;
}
.exam-progress-bar{
  height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));
  border-radius:2px;transition:width .3s ease;
}
.exam-body{display:flex;gap:20px;max-width:1200px;margin:0 auto}
.exam-main{flex:1;min-width:0}
.exam-sidebar{width:200px;flex-shrink:0}
.q-card{
  padding:28px;margin-bottom:16px;
  animation:fadeUp .3s ease;
}
.q-number{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13px;font-weight:700;color:var(--accent);
  margin-bottom:14px;padding:4px 12px;
  background:rgba(230,168,23,0.1);border-radius:6px;
}
.q-text{font-size:17px;line-height:1.7;margin-bottom:20px;font-weight:500}
.q-option{
  display:flex;align-items:flex-start;gap:12px;
  padding:14px 18px;margin-bottom:10px;border-radius:10px;
  cursor:pointer;border:1.5px solid var(--border);
  transition:all .2s;background:rgba(255,255,255,0.02);
}
.q-option:hover{background:rgba(255,255,255,0.05);border-color:rgba(255,255,255,0.15)}
.q-option.selected{background:rgba(230,168,23,0.08);border-color:var(--accent)}
.q-option.correct{background:rgba(34,197,94,0.1);border-color:var(--success)}
.q-option.wrong{background:rgba(239,68,68,0.1);border-color:var(--error)}
.q-option-letter{
  width:28px;height:28px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:13px;flex-shrink:0;
  background:rgba(255,255,255,0.06);transition:all .2s;
}
.q-option.selected .q-option-letter{background:var(--accent);color:#0a0f1e}
.q-option.correct .q-option-letter{background:var(--success);color:#fff}
.q-option.wrong .q-option-letter{background:var(--error);color:#fff}
.q-option-text{flex:1;line-height:1.6;padding-top:2px}
.q-explain{
  margin-top:16px;padding:14px 18px;border-radius:10px;
  background:rgba(34,197,94,0.06);border:1px solid rgba(34,197,94,0.15);
  font-size:14px;line-height:1.7;
}
.q-explain i{color:var(--success);margin-right:6px}
.q-nav-grid{
  display:grid;grid-template-columns:repeat(5,1fr);gap:8px;
}
.q-nav-item{
  aspect-ratio:1;border-radius:8px;display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:600;cursor:pointer;
  background:rgba(255,255,255,0.04);border:1px solid var(--border);
  transition:all .2s;
}
.q-nav-item:hover{background:rgba(255,255,255,0.08)}
.q-nav-item.current{background:var(--accent);color:#0a0f1e;border-color:var(--accent)}
.q-nav-item.answered{background:rgba(34,197,94,0.15);border-color:rgba(34,197,94,0.3);color:var(--success)}
.q-nav-item.flagged{background:rgba(239,68,68,0.15);border-color:rgba(239,68,68,0.3);color:var(--error)}
.exam-footer{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 0;margin-top:20px;border-top:1px solid var(--border);
}
/* 成绩页 */
.result-hero{
  text-align:center;padding:60px 20px;
}
.result-score{
  font-size:72px;font-weight:900;line-height:1;
  background:linear-gradient(135deg,var(--success),#4ade80);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.result-score.fail{
  background:linear-gradient(135deg,var(--error),#f87171);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;
  background-clip:text;
}
.result-label{font-size:16px;color:var(--muted);margin-top:8px;margin-bottom:24px}
.result-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 24px;border-radius:100px;font-weight:700;font-size:16px;
}
.result-badge.pass{background:rgba(34,197,94,0.15);color:var(--success);border:1px solid rgba(34,197,94,0.3)}
.result-badge.fail{background:rgba(239,68,68,0.15);color:var(--error);border:1px solid rgba(239,68,68,0.3)}
.result-stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));
  gap:12px;max-width:500px;margin:32px auto;
}
.result-detail{max-width:800px;margin:0 auto;padding:0 20px 40px}
/* 错题集 */
.wrong-item{
  padding:20px;margin-bottom:12px;cursor:pointer;
  transition:all .2s;
}
.wrong-item:hover{background:rgba(255,255,255,0.06)}
.wrong-item-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.wrong-count-badge{
  font-size:12px;padding:3px 10px;border-radius:100px;
  background:rgba(239,68,68,0.12);color:var(--error);
}
/* Toast */
.toast-container{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:10px}
.toast{
  padding:14px 22px;border-radius:10px;font-size:14px;font-weight:500;
  animation:slideIn .3s ease;box-shadow:0 8px 30px rgba(0,0,0,0.3);
  display:flex;align-items:center;gap:10px;max-width:360px;
}
.toast.success{background:#065f46;color:#a7f3d0;border:1px solid rgba(34,197,94,0.3)}
.toast.error{background:#7f1d1d;color:#fecaca;border:1px solid rgba(239,68,68,0.3)}
.toast.info{background:#1e3a5f;color:#bfdbfe;border:1px solid rgba(59,130,246,0.3)}
@keyframes slideIn{from{opacity:0;transform:translateX(40px)}to{opacity:1;transform:translateX(0)}}
/* 模态框 */
.modal-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,0.6);backdrop-filter:blur(4px);
  z-index:100;display:none;align-items:center;justify-content:center;padding:20px;
}
.modal-overlay.active{display:flex}
.modal{
  width:100%;max-width:440px;padding:32px;
  animation:fadeUp .3s ease;
}
.modal h3{font-size:20px;font-weight:700;margin-bottom:12px}
.modal p{color:var(--muted);margin-bottom:24px;line-height:1.6}
.modal-actions{display:flex;gap:12px;justify-content:flex-end}
/* 响应式 */
@media(max-width:768px){
  .exam-sidebar{display:none}
  .exam-body{flex-direction:column}
  .q-card{padding:20px}
  .exam-header{padding:12px 16px}
  .home-stats{grid-template-columns:repeat(2,1fr)}
  .result-score{font-size:56px}
  .q-nav-grid{grid-template-columns:repeat(8,1fr)}
}
/* 选择模态 */
.select-amount{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:20px 0}
.amount-btn{
  padding:20px 16px;text-align:center;border-radius:12px;
  cursor:pointer;border:1.5px solid var(--border);
  background:rgba(255,255,255,0.03);transition:all .2s;
}
.amount-btn:hover{background:rgba(230,168,23,0.08);border-color:var(--accent)}
.amount-btn .num{font-size:28px;font-weight:900;color:var(--accent)}
.amount-btn .label{font-size:12px;color:var(--muted);margin-top:4px}
/* 滚动条 */
::-webkit-scrollbar{width:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.1);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,0.2)}
/* 错题展开详情 */
.wrong-detail{display:none;padding-top:14px;border-top:1px solid var(--border);margin-top:14px}
.wrong-detail.open{display:block;animation:fadeUp .3s ease}
/* 空状态 */
.empty-state{
  text-align:center;padding:80px 20px;color:var(--muted);
}
.empty-state i{font-size:48px;margin-bottom:16px;opacity:.4}
.empty-state p{font-size:16px}
/* 选项设置 */
.mode-card{
  padding:28px;border-radius:var(--radius);cursor:pointer;
  background:var(--card);border:1.5px solid var(--border);
  transition:all .25s;text-align:left;
}
.mode-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 8px 30px var(--accent-glow)}
.mode-card .icon{
  width:48px;height:48px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-size:20px;margin-bottom:16px;
}
.mode-card h3{font-size:17px;font-weight:700;margin-bottom:6px}
.mode-card p{font-size:13px;color:var(--muted);line-height:1.5}
.modes-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:16px;max-width:900px;margin:0 auto;
}
.section-title{
  font-size:13px;font-weight:600;color:var(--muted);
  text-transform:uppercase;letter-spacing:2px;
  margin-bottom:20px;text-align:center;
}
</style>
</head>
<body>

<div class="bg-anim"></div>
<div class="float-orb" style="width:300px;height:300px;background:rgba(230,168,23,0.04);top:10%;left:5%"></div>
<div class="float-orb" style="width:250px;height:250px;background:rgba(59,130,246,0.04);bottom:10%;right:5%;animation-delay:-7s"></div>
<div class="float-orb" style="width:200px;height:200px;background:rgba(139,92,246,0.03);top:50%;left:50%;animation-delay:-13s"></div>

<div class="toast-container" id="toastContainer"></div>

<!-- 确认模态框 -->
<div class="modal-overlay" id="confirmModal">
  <div class="modal glass">
    <h3 id="confirmTitle">确认提交</h3>
    <p id="confirmMsg">确定要提交试卷吗？</p>
    <div class="modal-actions">
      <button class="btn btn-secondary btn-sm" onclick="closeModal()">取消</button>
      <button class="btn btn-primary btn-sm" id="confirmBtn">确认</button>
    </div>
  </div>
</div>

<!-- 题量选择模态框 -->
<div class="modal-overlay" id="amountModal">
  <div class="modal glass">
    <h3>选择答题数量</h3>
    <p>从题库中随机抽取指定数量的题目进行练习</p>
    <div class="select-amount">
      <div class="amount-btn" onclick="startPractice(10)"><div class="num">10</div><div class="label">快速练习</div></div>
      <div class="amount-btn" onclick="startPractice(25)"><div class="num">25</div><div class="label">标准练习</div></div>
      <div class="amount-btn" onclick="startPractice(50)"><div class="num">50</div><div class="label">强化练习</div></div>
      <div class="amount-btn" onclick="startPractice(100)"><div class="num">100</div><div class="label">冲刺练习</div></div>
    </div>
    <div class="modal-actions" style="justify-content:center">
      <button class="btn btn-secondary btn-sm" onclick="closeAmountModal()">返回</button>
    </div>
  </div>
</div>

<!-- 首页 -->
<div class="page active" id="pageHome">
  <div class="home-hero">
    <div class="home-badge"><i class="fas fa-shield-halved"></i> 保安员职业资格考试</div>
    <h1 class="home-title">模拟考试系统</h1>
    <p class="home-sub">全面覆盖保安员考试知识点，智能组卷、即时反馈、错题巩固，助您高效备考通关</p>
    <div class="home-stats">
      <div class="stat-card"><div class="stat-num" id="statTotal">0</div><div class="stat-label">题库总量</div></div>
      <div class="stat-card"><div class="stat-num" id="statExam">0</div><div class="stat-label">考试次数</div></div>
      <div class="stat-card"><div class="stat-num" id="statPass">0%</div><div class="stat-label">通过率</div></div>
      <div class="stat-card"><div class="stat-num" id="statWrong">0</div><div class="stat-label">错题数量</div></div>
    </div>
    <div class="section-title">选择模式</div>
    <div class="modes-grid">
      <div class="mode-card" onclick="openExamMode()">
        <div class="icon" style="background:rgba(230,168,23,0.12);color:var(--accent)"><i class="fas fa-clock"></i></div>
        <h3>模拟考试</h3>
        <p>50题限时60分钟，全真模拟正式考试环境，交卷后统一评分</p>
      </div>
      <div class="mode-card" onclick="openAmountModal()">
        <div class="icon" style="background:rgba(34,197,94,0.12);color:var(--success)"><i class="fas fa-pen-to-square"></i></div>
        <h3>随机练习</h3>
        <p>自选题量随机抽题，即时查看答案解析，边练边学高效巩固</p>
      </div>
      <div class="mode-card" onclick="openWrongMode()">
        <div class="icon" style="background:rgba(239,68,68,0.12);color:var(--error)"><i class="fas fa-rotate-left"></i></div>
        <h3>错题重练</h3>
        <p>针对做错的题目反复练习，消灭知识盲区，确保同类题目不再错</p>
      </div>
      <div class="mode-card" onclick="openWrongBook()">
        <div class="icon" style="background:rgba(139,92,246,0.12);color:#a78bfa"><i class="fas fa-book-open"></i></div>
        <h3>错题集</h3>
        <p>浏览所有做错的题目及正确答案，查漏补缺系统复习</p>
      </div>
    </div>
  </div>
</div>

<!-- 考试页 -->
<div class="page" id="pageExam">
  <div class="exam-header">
    <div style="display:flex;align-items:center;gap:12px">
      <button class="btn btn-secondary btn-sm" onclick="confirmQuit()"><i class="fas fa-arrow-left"></i> 退出</button>
      <span style="font-weight:600;font-size:15px" id="examModeLabel">模拟考试</span>
    </div>
    <div class="exam-timer" id="examTimer"><i class="fas fa-clock"></i><span id="timerDisplay">60:00</span></div>
    <div style="display:flex;align-items:center;gap:8px">
      <span id="answeredCount" style="font-size:14px;color:var(--muted)">0/50</span>
      <button class="btn btn-primary btn-sm" onclick="confirmSubmit()"><i class="fas fa-paper-plane"></i> 交卷</button>
    </div>
  </div>
  <div class="exam-progress"><div class="exam-progress-bar" id="progressBar" style="width:0%"></div></div>
  <div class="exam-body">
    <div class="exam-main" id="examMain"></div>
    <div class="exam-sidebar">
      <div class="glass" style="padding:16px;position:sticky;top:80px">
        <div style="font-size:13px;font-weight:600;margin-bottom:12px;color:var(--muted)">答题卡</div>
        <div class="q-nav-grid" id="qNavGrid"></div>
        <div style="margin-top:16px;font-size:12px;color:var(--muted);display:flex;flex-direction:column;gap:6px">
          <div><span style="display:inline-block;width:10px;height:10px;border-radius:3px;background:rgba(34,197,94,0.3);margin-right:6px"></span>已答</div>
          <div><span style="display:inline-block;width:10px;height:10px;border-radius:3px;background:var(--accent);margin-right:6px"></span>当前</div>
          <div><span style="display:inline-block;width:10px;height:10px;border-radius:3px;background:rgba(255,255,255,0.04);margin-right:6px"></span>未答</div>
        </div>
      </div>
    </div>
  </div>
  <div class="exam-footer">
    <button class="btn btn-secondary btn-sm" id="prevBtn" onclick="navQuestion(-1)"><i class="fas fa-chevron-left"></i> 上一题</button>
    <button class="btn btn-secondary btn-sm" id="flagBtn" onclick="flagQuestion()"><i class="far fa-flag"></i> 标记</button>
    <button class="btn btn-primary btn-sm" id="nextBtn" onclick="navQuestion(1)">下一题 <i class="fas fa-chevron-right"></i></button>
  </div>
</div>

<!-- 成绩页 -->
<div class="page" id="pageResult">
  <div class="result-hero">
    <div class="result-score" id="resultScore">0</div>
    <div class="result-label" id="resultLabel">总分</div>
    <div class="result-badge pass" id="resultBadge"><i class="fas fa-check-circle"></i> 恭喜通过</div>
    <div class="result-stats">
      <div class="stat-card"><div class="stat-num" style="color:var(--success)" id="resultCorrect">0</div><div class="sta.........完整代码请登录后点击上方下载按钮下载查看