/* 安全管理系统 - 响应式样式（移动优先） */
:root{
  --primary:#1a4f8b; --primary-dark:#0f3560; --accent:#e8a33d;
  --bg:#f2f4f7; --card:#fff; --border:#e2e6ec; --text:#23272e; --muted:#7a8494;
  --danger:#d94f4f; --success:#2e9e5b; --warn:#e8a33d;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{font-size:16px;overflow-x:hidden}
body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);line-height:1.5;overflow-x:hidden}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,select,textarea{font-family:inherit;font-size:15px;width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;color:var(--text);outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(26,79,139,.12)}
textarea{resize:vertical;min-height:70px}
label{font-size:13px;color:var(--muted);display:block;margin-bottom:4px}

/* ---------- 登录页 ---------- */
.login-wrap{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;background:url('/static/login_bg.jpg') center center / cover no-repeat,linear-gradient(160deg,var(--primary-dark),var(--primary));padding:20px}
.login-box{position:relative;width:min(780px,94vw);aspect-ratio:2441/1541;background:url('/static/login_panel.jpg') center/100% 100% no-repeat;border-radius:18px;box-shadow:0 20px 60px rgba(0,0,0,.35);padding:0}
@media (max-width:640px){
  .login-wrap{padding:12px}
  .login-box{width:96vw}
}
.login-wrap{min-height:100vh;min-height:100dvh;position:relative;background:url('/static/login_bg.jpg') center center / cover no-repeat,linear-gradient(160deg,var(--primary-dark),var(--primary));padding:20px}
.login-box{position:absolute;left:75%;top:66.67%;transform:translate(-50%,-50%);width:min(780px,90vw);aspect-ratio:2441/1541;background:url('/static/login_panel.jpg') center/100% 100% no-repeat;border-radius:18px;box-shadow:0 20px 60px rgba(0,0,0,.35);padding:0}
@media (max-width:640px){
  .login-wrap{padding:12px}
  .login-box{left:50%;top:50%;width:94vw}
}
.login-box h1{position:absolute;left:10%;top:6%;width:80%;margin:0;text-align:center;font-size:clamp(18px,2.6vw,28px);color:#00E676;text-shadow:0 2px 10px rgba(0,0,0,.5)}
.login-box .sub{position:absolute;left:10%;top:15%;width:80%;margin:0;text-align:center;font-size:clamp(12px,1.6vw,17px);color:#00E676;text-shadow:0 1px 6px rgba(0,0,0,.5)}
.login-box .field{position:absolute;left:50%;width:28%;transform:translateX(-50%);margin:0}
.login-box .field.f1{top:56%;transform:translate(-50%,-50%)}
.login-box .field.f2{top:71%;transform:translate(-50%,-50%)}
.login-box .field label{display:block;font-size:clamp(12px,1.5vw,16px);color:#000;font-family:"黑体","SimHei",sans-serif;font-weight:600;margin-bottom:2px;text-shadow:0 0 4px rgba(255,255,255,.65)}
.login-box .field input{width:100%;box-sizing:border-box;padding:5px 8px;border-radius:8px;border:1px solid rgba(0,238,118,.8);background:rgba(255,255,255,.95);font-size:clamp(13px,1.6vw,17px);color:#00E676;outline:none}
.login-box .field input:focus{border-color:#00E676;box-shadow:0 0 0 3px rgba(0,230,118,.25)}
.login-btn{position:absolute;left:50%;top:86%;width:28%;margin:0;padding:6px;border-radius:8px;background:#1a4f8b;color:#00E676;font-size:clamp(14px,1.7vw,18px);box-shadow:0 6px 18px rgba(0,0,0,.25);transform:translate(-50%,-50%)}
.login-btn:active{background:var(--primary-dark)}
.login-tip{position:absolute;left:10%;bottom:3%;width:80%;margin:0;text-align:center;font-size:13px;color:#000;font-family:"黑体","SimHei",sans-serif;font-weight:600;text-shadow:0 0 4px rgba(255,255,255,.65)}
@media (max-width:640px){
  .login-box .field input{padding:4px 6px}
  .login-btn{padding:5px}
}
@media (max-width:640px){
  .login-box .field input{padding:7px 9px}
  .login-btn{padding:8px}
}
/* 手机端/矮屏：放弃按背景图百分比绝对定位，改纵向堆叠卡片，避免提示文字/输入框/按钮相互重叠 */
@media (max-width:640px),(orientation:landscape) and (max-height:520px){
  .login-wrap{padding:16px}
  .login-box{
    position:relative;left:auto;top:auto;transform:none;
    width:min(100%,430px);aspect-ratio:auto;
    background:linear-gradient(180deg,rgba(15,53,96,.94),rgba(26,79,139,.94));
    border:1px solid rgba(0,230,118,.35);border-radius:16px;
    padding:24px 20px 20px;box-shadow:0 18px 50px rgba(0,0,0,.35);
  }
  .login-box h1,.login-box .sub,.login-box .field,.login-box .field.f1,.login-box .field.f2,.login-btn,.login-tip{
    position:static;left:auto;top:auto;bottom:auto;width:100%;transform:none;margin:0;
  }
  .login-box h1{font-size:19px;line-height:1.35;color:#00E676;text-shadow:none;margin-bottom:6px}
  .login-box .sub{font-size:12.5px;line-height:1.4;color:rgba(255,255,255,.78);text-shadow:none;margin-bottom:22px;font-family:inherit}
  .login-box .field{margin-bottom:14px}
  .login-box .field label{font-size:14px;line-height:1.4;color:#d7e8ff;font-weight:600;text-shadow:none;margin-bottom:6px}
  .login-box .field input{font-size:16px;line-height:1.3;padding:11px 12px;color:#1f2937;background:#fff;border:1px solid rgba(0,230,118,.75)}
  .login-btn{display:block;font-size:16px;font-weight:700;padding:12px;margin-top:18px;border-radius:8px;background:#00c96a;color:#0f3560;box-shadow:0 6px 18px rgba(0,0,0,.25)}
  .login-btn:active{background:#00b25e}
  .login-tip{font-size:12.5px;line-height:1.4;color:rgba(255,255,255,.72);text-shadow:none;margin-top:14px}
}

/* ---------- 布局 ---------- */
.app{display:none}
.app.show{display:block}
.topbar{position:fixed;top:0;left:0;right:0;height:52px;background:var(--primary);color:#fff;display:flex;align-items:center;padding:0 12px;z-index:50;box-shadow:0 2px 8px rgba(0,0,0,.15)}
.topbar .logo{font-size:16px;font-weight:700;flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar .logo small{font-weight:400;font-size:12px;opacity:.85;margin-left:6px}
.topbar .user{font-size:13px;margin-right:10px;white-space:nowrap}
.topbar .logout{background:rgba(255,255,255,.15);padding:6px 12px;border-radius:6px;font-size:13px;color:#fff}
.menu-btn{font-size:22px;padding:4px 10px;color:#fff;display:none}

.main{padding:60px 12px 76px;max-width:1100px;margin:0 auto}
.main.wide{max-width:1300px}
@media(min-width:1200px){.main.wide{max-width:calc(100% - 230px)}}

/* 侧边导航(电脑) */
.sidebar{position:fixed;top:52px;bottom:0;left:0;width:200px;background:#fff;border-right:1px solid var(--border);overflow-y:auto;padding:10px 0;z-index:40}
.sidebar-mask{display:none}
@media(max-width:760px){
  .sidebar{transform:translateX(-105%);transition:transform .25s ease;width:230px;box-shadow:2px 0 14px rgba(0,0,0,.18);z-index:60}
  .sidebar.open{transform:none}
  .sidebar-mask.show{display:block}
  .main.shifted{margin-left:0}
  .menu-btn{display:block}
}
.sidebar .nav-item{display:flex;align-items:center;gap:10px;padding:11px 18px;font-size:14px;color:var(--text);border-left:3px solid transparent;cursor:pointer}
.sidebar .nav-item .ico{width:20px;text-align:center}
.sidebar .nav-item.active{background:#eef4fb;border-left-color:var(--primary);color:var(--primary);font-weight:600}
.sidebar .nav-item.sub{padding-left:44px;font-size:13px;color:var(--muted);border-left-color:transparent}
.sidebar .nav-item.sub .ico{width:18px;font-size:13px}
.sidebar .nav-item.sub.active{color:var(--primary);font-weight:600;background:#eef4fb}
.sidebar .nav-group{font-size:12px;color:var(--muted);padding:14px 18px 6px;letter-spacing:1px}
/* 桌面端才左移内容区（必须在媒体查询之后用 min-width 包裹，避免覆盖手机端归零规则） */
@media(min-width:761px){.main.shifted{margin-left:200px}}

/* 底部导航(手机) */
.bottombar{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--border);display:none;z-index:50;padding-bottom:env(safe-area-inset-bottom)}
.bottombar .bm-item{flex:1;text-align:center;padding:8px 2px 6px;font-size:11px;color:var(--muted)}
.bottombar .bm-item .ico{font-size:20px;display:block;margin-bottom:2px}
.bottombar .bm-item.active{color:var(--primary);font-weight:600}

/* ---------- 卡片/统计 ---------- */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:14px}
.stat-card{background:var(--card);border-radius:12px;padding:14px;box-shadow:0 1px 4px rgba(0,0,0,.05)}
.stat-card .num{font-size:26px;font-weight:700;color:var(--primary)}
.stat-card .num.warn{color:var(--warn)} .stat-card .num.danger{color:var(--danger)} .stat-card .num.ok{color:var(--success)}
.stat-card .lbl{font-size:12px;color:var(--muted);margin-top:2px}
.stat-card.full{grid-column:1/-1}

.card{background:var(--card);border-radius:12px;padding:14px;box-shadow:0 1px 4px rgba(0,0,0,.05);margin-bottom:12px}
.card h3{font-size:15px;margin-bottom:10px;display:flex;align-items:center;gap:6px}
.card h3 .more{margin-left:auto;font-size:12px;color:var(--primary);cursor:pointer}

/* ---------- 列表 ---------- */
.list-head{display:flex;align-items:center;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.list-head h2{font-size:18px;flex:1;min-width:120px}
.search-bar{display:flex;gap:8px;flex-wrap:wrap}
.search-bar input,.search-bar select{width:auto;min-width:120px;padding:8px 10px;font-size:14px}
.btn{display:inline-flex;align-items:center;gap:5px;padding:9px 16px;border-radius:8px;font-size:14px;background:var(--primary);color:#fff;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn.sm{padding:6px 10px;font-size:13px}
.btn.ghost{background:#fff;color:var(--primary);border:1px solid var(--primary)}
.btn.danger{background:var(--danger)}
.btn.ok{background:var(--success)}
.btn.disabled{opacity:.4;pointer-events:none}

.table-wrap{background:#fff;border-radius:12px;overflow-x:auto;box-shadow:0 1px 4px rgba(0,0,0,.05)}
table{width:100%;border-collapse:collapse;font-size:13px;min-width:640px}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}
th{background:#f7f9fb;color:var(--muted);font-weight:600;position:sticky;top:0}
tr:last-child td{border-bottom:none}
tr.click{cursor:pointer}
tr.click:hover{background:#f7fafd}
.badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:12px}
.badge.blue{background:#e3eefb;color:var(--primary)} .badge.green{background:#e2f5ea;color:var(--success)}
.badge.red{background:#fde7e7;color:var(--danger)} .badge.orange{background:#fdf0dd;color:#c77d1a}
.badge.gray{background:#eef0f3;color:var(--muted)} .badge.purple{background:#efeafb;color:#7a5ac2}
.badge.big{font-size:14px;padding:4px 12px}
.empty{padding:40px 10px;text-align:center;color:var(--muted);font-size:14px}

/* ---------- 手机卡片列表 ---------- */
.m-card{display:none}
@media(max-width:760px){
  table{display:none}
  /* A4 表单页（安全检查记录A4表 / 安全隐患整改通知单·回复单A4表 / 一人一档）在手机上必须显示表格：
     上面这条 table{display:none} 只是给「列表页改用卡片」用的，不能连表单页的 A4 表格一起隐藏（2026-09-29 昆哥） */
  .rn-scroll table, .rn-pages table, .rn-page table { display: table !important }
  .m-card{display:block;background:#fff;border-radius:12px;padding:12px 14px;margin-bottom:10px;box-shadow:0 1px 4px rgba(0,0,0,.05)}
  .m-card .t{font-size:15px;font-weight:600;margin-bottom:6px;display:flex;justify-content:space-between;gap:8px;align-items:flex-start}
  .m-card .t .badge{flex-shrink:0}
  .m-card .kv{font-size:13px;color:var(--muted);line-height:1.8}
  .m-card .kv b{color:var(--text);font-weight:500}
  .m-card .ops{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}
  .list-head h2{font-size:17px}
  .stats{grid-template-columns:repeat(2,1fr)}
}

/* ---------- 表单弹层 ---------- */
.mask{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:100;display:none;align-items:flex-end;justify-content:center}
.mask.show{display:flex}
.sheet{background:#fff;width:100%;max-width:720px;max-height:92vh;border-radius:16px 16px 0 0;display:flex;flex-direction:column;animation:up .22s ease}
@media(min-width:761px){.mask{align-items:center}.sheet{border-radius:16px;max-height:88vh}}
@keyframes up{from{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}
.sheet-head{padding:14px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center}
.sheet-head h3{font-size:16px;flex:1}
.sheet-head .x{font-size:22px;color:var(--muted);padding:0 6px}
.sheet-body{overflow-y:auto;padding:14px 16px;flex:1}
.form-grid{display:grid;grid-template-columns:1fr;gap:12px}
@media(min-width:640px){.form-grid{grid-template-columns:1fr 1fr}.form-grid .full{grid-column:1/-1}}
.form-grid .full{grid-column:1/-1}
.sheet-foot{padding:12px 16px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end;padding-bottom:calc(12px + env(safe-area-inset-bottom))}
.photo-box{display:flex;gap:8px;flex-wrap:wrap}
.photo-box img{width:72px;height:72px;object-fit:cover;border-radius:8px;border:1px solid var(--border)}
.ph-del-btn{border:1px solid var(--danger);color:var(--danger);background:#fff;border-radius:6px;padding:4px 10px;font-size:12px;cursor:pointer;align-self:center}
.ph-del-btn:hover{background:var(--danger);color:#fff}
.upload-btn{width:72px;height:72px;border:1px dashed var(--border);border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:22px;background:#fafbfc}

/* ---------- 项目选择器 ---------- */
.proj-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-bottom:12px;-webkit-overflow-scrolling:touch}
.proj-tabs .pt{padding:8px 16px;border-radius:20px;background:#fff;font-size:13px;color:var(--muted);white-space:nowrap;border:1px solid var(--border)}
.proj-tabs .pt.active{background:var(--primary);color:#fff;border-color:var(--primary);font-weight:600}

/* ---------- 驾驶舱 ---------- */
.hero{background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:14px;color:#fff;padding:18px;margin-bottom:14px}
.hero h2{font-size:18px;margin-bottom:6px}
.hero .hi{font-size:13px;opacity:.9}
.section-title{font-size:15px;font-weight:700;margin:16px 0 10px;display:flex;align-items:center;gap:8px}
.section-title::before{content:"";width:4px;height:16px;background:var(--primary);border-radius:2px}
.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
@media(min-width:761px){.quick-grid{grid-template-columns:repeat(5,1fr)}}
.quick-item{background:#fff;border-radius:12px;padding:14px 8px;text-align:center;box-shadow:0 1px 4px rgba(0,0,0,.05);cursor:pointer}
.quick-item .ico{font-size:26px;display:block;margin-bottom:6px}
.quick-item .nm{font-size:12px;color:var(--text)}
.quick-item:active{transform:scale(.96)}

/* ---------- 详情弹层 ---------- */
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.detail-grid .di{background:#f7f9fb;border-radius:8px;padding:10px}
.detail-grid .di .k{font-size:12px;color:var(--muted)}
.detail-grid .di .v{font-size:14px;margin-top:2px;word-break:break-all}
.detail-grid .di.full{grid-column:1/-1}
.detail-photo img{max-width:100%;border-radius:8px}

.toast{position:fixed;top:64px;left:50%;transform:translateX(-50%);background:rgba(20,24,30,.92);color:#fff;padding:10px 20px;border-radius:8px;font-size:14px;z-index:200;display:none;max-width:90%}
.toast.show{display:block;animation:fade .3s}
@keyframes fade{from{opacity:0}to{opacity:1}}

.loading{text-align:center;padding:40px;color:var(--muted)}
.spin{display:inline-block;width:26px;height:26px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:rot .8s linear infinite}
@keyframes rot{to{transform:rotate(360deg)}}

/* ============ 顶部项目选择器 ============ */
.proj-selector{display:flex;align-items:center;gap:6px;margin:0 10px;flex:1;min-width:0;justify-content:center}
.top-sel{max-width:180px;min-width:110px;padding:5px 8px;border-radius:6px;border:1px solid rgba(255,255,255,.35);background:#fff;color:#333;font-size:13px}
.top-sel:focus{outline:none;border-color:#fff}
.top-dir-name{color:#fff;font-size:13px;font-weight:600;white-space:nowrap;background:rgba(255,255,255,.18);padding:5px 10px;border-radius:6px}
.cur-proj-tip{font-size:12px;color:var(--muted);margin:4px 0 0 2px}
@media (max-width:768px){
  .proj-selector{margin:0 4px;gap:4px;flex:1;min-width:0}
  .top-sel{flex:1 1 0;min-width:0;max-width:none;width:auto;padding:8px 6px;font-size:15px;height:38px;box-sizing:border-box}
  .top-dir-name{font-size:13px;padding:6px 8px}
  .pwd-btn{display:none !important}
  .topbar{padding:0 6px}
  .topbar .logo{max-width:24px;overflow:hidden;white-space:nowrap}
  .topbar .user{display:none !important}
  .topbar .logout{padding:6px 8px;font-size:12px}
}

/* 设备验收内容库/设备台账 */
.lib-row{padding:8px 10px;border-radius:8px;cursor:pointer;font-size:14px;margin-bottom:4px;border:1px solid transparent;display:flex;justify-content:space-between;align-items:center}
.lib-row:hover{background:#f0f6ff}
.lib-row.lib-on{background:#1a4f8b;color:#fff;font-weight:bold}
.lib-row.lib-on span{color:#cfdfff!important}
.eq-att-row input{padding:8px 10px;border:1px solid var(--border);border-radius:8px;font-size:14px}
.eq-att-row input:focus{outline:none;border-color:#1a4f8b}
@media print{.eq-att-row input,.eq-att-row button{display:none}}

/* ============ 设备台账-验收检查项（满行 + 打勾/打叉） ============ */
.eq-item-row{display:flex;align-items:flex-start;gap:10px;padding:9px 2px;border-bottom:1px dashed #e5e7eb;width:100%;box-sizing:border-box}
.eq-item-text{flex:1;min-width:0;font-size:14px;line-height:1.7;text-align:left;word-break:break-word;white-space:normal;color:#333}
.eq-item-text .no{color:#9aa0a6;font-weight:600;margin-right:6px;flex-shrink:0}
.eq-item-ops{display:flex;gap:8px;flex-shrink:0;padding-top:2px}
.eq-op{width:36px;height:36px;border-radius:50%;border:2px solid #cfd4da;background:#fff;color:#cfd4da;font-size:17px;font-weight:bold;line-height:1;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s;user-select:none;-webkit-tap-highlight-color:transparent;padding:0}
.eq-op:hover{border-color:#9aa0a6;color:#9aa0a6}
.eq-op.eq-on-ok{border-color:#2e9e5b;background:#e8f6ee;color:#2e9e5b}
.eq-op.eq-on-no{border-color:#d64545;background:#fdecec;color:#d64545}
.eq-item-row.eq-bad .eq-item-text{color:#c0392b}
.eq-item-row.eq-ok-row .eq-item-text{color:#1d3b26}
@media (max-width:640px){.eq-op{width:40px;height:40px;font-size:18px}}

/* ---------- 打印：A4 表单页不受手机端「缩放适应」影响（2026-09-29） ---------- */
@media print{
  .rn-scroll{height:auto !important;overflow:visible !important}
  .rn-pages{transform:none !important}
  #a4-zoom-btn{display:none !important}
}

/* ---------- 日期下拉输入框（可选最近日期，也可手动填写）（2026-10-01） ---------- */
.datelist-box{position:relative}
.datelist-box input{padding-right:38px}
.datelist-box .dl-toggle{position:absolute;right:0;top:0;bottom:0;width:38px;display:flex;align-items:center;justify-content:center;
  border-left:1px solid var(--border);border-radius:0 8px 8px 0;color:var(--primary);font-size:16px;line-height:1;background:transparent;padding:0}
.datelist-box .dl-toggle:hover,.datelist-box .dl-toggle:active{background:#eef4fb}
.dl-list{display:none;position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:60;background:#fff;border:1px solid var(--border);
  border-radius:8px;box-shadow:0 10px 26px rgba(0,0,0,.16);max-height:240px;overflow:auto}
.dl-item{padding:11px 12px;font-size:15px;color:var(--text);cursor:pointer;border-bottom:1px solid #f1f4f8;white-space:nowrap}
.dl-item:last-child{border-bottom:none}
.dl-item:hover,.dl-item:active{background:#eef4fb;color:var(--primary)}
.dl-empty{padding:11px 12px;font-size:13px;color:#999}
.dl-hint{font-size:12px;color:#8a93a3;margin-top:4px}