:root{--p:#2563eb;--p2:#1d4ed8;--bg:#f2f4f7;--card:#fff;--line:#e5e7eb;--txt:#1f2937;--mut:#8a94a6}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
body{font-family:-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--txt);font-size:14px;padding-bottom:62px}
#topbar{position:sticky;top:0;z-index:20;background:var(--p);color:#fff;padding:13px 16px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 1px 6px rgba(0,0,0,.12)}
#topbar #title{font-weight:600;font-size:15px}
#topbar .sub{font-size:12px;opacity:.85}
#app{padding:12px}
#tabbar{position:fixed;bottom:0;left:0;right:0;display:flex;background:#fff;border-top:1px solid var(--line);z-index:20}
#tabbar a{flex:1;text-align:center;padding:10px 0 8px;color:var(--mut);text-decoration:none;font-size:12px}
#tabbar a.on{color:var(--p);font-weight:600}
.card{background:var(--card);border-radius:12px;padding:14px;margin-bottom:10px;box-shadow:0 1px 3px rgba(16,24,40,.06)}
.card h4{font-size:15px;margin-bottom:6px}
.card.clickable{cursor:pointer}
.meta{color:var(--mut);font-size:12.5px;line-height:1.8;word-break:break-all}
.row{display:flex;gap:8px}.row>*{flex:1}
.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:500}
.b-in{background:#dcfce7;color:#166534}.b-wait{background:#fef3c7;color:#92400e}
.b-ship{background:#dbeafe;color:#1e40af}.b-fix{background:#ede9fe;color:#5b21b6}
.b-back{background:#ccfbf1;color:#115e59}.b-done{background:#dcfce7;color:#166534}
.b-cancel{background:#e5e7eb;color:#4b5563}.b-gray{background:#e5e7eb;color:#4b5563}
.b-red{background:#fee2e2;color:#991b1b}
.btn{background:var(--p);color:#fff;border:none;border-radius:9px;padding:11px;font-size:14px;width:100%;cursor:pointer;font-family:inherit}
.btn:active{background:var(--p2)}
.btn.ghost{background:#fff;color:var(--p);border:1px solid var(--p)}
.btn.gray{background:#eef1f6;color:#475569}
.btn.red{background:#ef4444}
.btn.sm{width:auto;padding:6px 12px;font-size:12.5px;border-radius:8px;margin:6px 6px 0 0}
input,select,textarea{width:100%;padding:10px;border:1px solid var(--line);border-radius:9px;margin-top:6px;font-size:14px;font-family:inherit;background:#fff;color:var(--txt)}
textarea{min-height:64px;resize:vertical}
label{font-size:12.5px;color:#5b6472;display:block;margin-top:10px}
.inline{display:flex;gap:8px;align-items:flex-end}
.inline input{flex:1}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
.stat{background:#fff;border-radius:12px;padding:14px;box-shadow:0 1px 3px rgba(16,24,40,.06)}
.stat b{font-size:22px;color:var(--p);display:block;margin-top:4px}
.stat span{font-size:12.5px;color:var(--mut)}
.toast{position:fixed;left:50%;bottom:84px;transform:translateX(-50%);background:rgba(17,24,39,.92);color:#fff;padding:10px 16px;border-radius:20px;font-size:13px;z-index:99;display:none;max-width:86%;text-align:center}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:none;z-index:50;align-items:flex-end}
.modal.on{display:flex}
.sheet{background:#fff;width:100%;max-height:90vh;overflow:auto;border-radius:16px 16px 0 0;padding:16px 16px 26px;animation:up .22s}
@keyframes up{from{transform:translateY(30px);opacity:.6}to{transform:translateY(0);opacity:1}}
.sheet h3{font-size:16px;margin-bottom:6px}
.scan-modal{position:fixed;inset:0;background:#000;z-index:80;display:flex;flex-direction:column}
.scan-stage{position:relative;flex:1;overflow:hidden;background:#000}
.scan-stage video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.scan-cv{position:absolute;left:-10000px;top:0;width:2px;height:2px;opacity:0}
.scan-frame{position:absolute;left:50%;top:47%;transform:translate(-50%,-50%);width:min(70vw,300px);height:min(70vw,300px)}
.scan-frame i{position:absolute;width:30px;height:30px;border:3px solid #22c55e;box-shadow:0 0 10px rgba(34,197,94,.65)}
.scan-frame i:nth-child(1){left:0;top:0;border-right:none;border-bottom:none;border-radius:9px 0 0 0}
.scan-frame i:nth-child(2){right:0;top:0;border-left:none;border-bottom:none;border-radius:0 9px 0 0}
.scan-frame i:nth-child(3){right:0;bottom:0;border-left:none;border-top:none;border-radius:0 0 9px 0}
.scan-frame i:nth-child(4){left:0;bottom:0;border-right:none;border-top:none;border-radius:0 0 0 9px}
.scan-ln{position:absolute;left:0;right:0;height:2px;background:#22c55e;box-shadow:0 0 10px #22c55e;animation:scanmove 2.2s ease-in-out infinite}
@keyframes scanmove{0%{top:2%}50%{top:96%}100%{top:2%}}
.scan-ph{position:absolute;left:0;right:0;top:32%;text-align:center;font-size:64px;opacity:.28}
.scan-top{position:absolute;left:0;right:0;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;
  padding:12px 14px;padding-top:calc(12px + env(safe-area-inset-top));background:linear-gradient(rgba(0,0,0,.6),transparent)}
.scan-eng{color:#cbd5e1;font-size:11.5px;background:rgba(255,255,255,.13);padding:3px 10px;border-radius:20px}
.scan-x{width:34px;height:34px;border:none;border-radius:50%;background:rgba(255,255,255,.16);color:#fff;font-size:16px;line-height:1;cursor:pointer;font-family:inherit}
.scan-hint{position:absolute;left:0;right:0;top:70px;z-index:2;padding:0 26px;text-align:center;color:#e5e7eb;font-size:12.5px;line-height:1.65;text-shadow:0 1px 4px #000}
.scan-bar{display:flex;gap:8px;padding:12px 14px;padding-bottom:calc(14px + env(safe-area-inset-bottom));background:#0b0f17}
.scan-bar .sbtn{flex:1;padding:12px 4px;border:none;border-radius:10px;background:#242b38;color:#e5e7eb;font-size:13px;font-family:inherit;cursor:pointer}
.scan-bar .sbtn.pri{background:#16a34a;color:#fff;font-weight:600}
.scan-bar .sbtn.on{background:#facc15;color:#111}
.timeline{border-left:2px solid var(--line);margin-left:8px;padding-left:14px;margin-top:8px}
.timeline .item{position:relative;margin-bottom:14px}
.timeline .item:before{content:'';position:absolute;left:-21px;top:4px;width:9px;height:9px;border-radius:50%;background:var(--p)}
.timeline .item .t{font-size:12px;color:var(--mut)}
.thumbs{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.thumbs img{width:72px;height:72px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.pill{display:inline-block;padding:1px 8px;border-radius:20px;font-size:11.5px;background:#eef1f6;color:#475569;margin-left:6px}
.empty{text-align:center;color:var(--mut);padding:34px 0;font-size:13px}
.filters{display:flex;gap:8px;margin-bottom:10px}
.filters select,.filters input{margin-top:0}
.sec-title{font-size:13px;color:var(--mut);margin:14px 2px 8px}

/* ===== 未登录：隐藏主框架，仅显示登录页 ===== */
body.logged-out{padding-bottom:0}
body.logged-out #topbar,body.logged-out #tabbar,body.logged-out #app{display:none}

/* ===== 登录页 ===== */
#login{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,#1d4ed8,#2563eb 55%,#3b82f6);padding:22px}
body:not(.logged-out) #login{display:none}
.login-card{width:100%;max-width:360px;background:#fff;border-radius:18px;padding:30px 24px 24px;text-align:center;box-shadow:0 12px 40px rgba(0,0,0,.25)}
.login-logo{font-size:46px}
.login-card h2{font-size:19px;margin:6px 0 2px}
.login-sub{color:var(--mut);font-size:12.5px;margin-bottom:18px}
.login-card label{text-align:left}
.login-tip{margin-top:16px;font-size:12px;color:var(--mut);background:#f6f8fb;border-radius:9px;padding:9px}

/* ===== 通用工具栏 ===== */
.toolbar{display:flex;gap:8px;margin-bottom:10px}
.toolbar .btn{margin:0}
.subtabs{display:flex;gap:6px;margin-bottom:10px;background:#eef1f6;border-radius:10px;padding:4px}
.subtabs button{flex:1;border:none;background:transparent;border-radius:8px;padding:8px;font-size:13px;color:#475569;font-family:inherit;cursor:pointer}
.subtabs button.on{background:#fff;color:var(--p);font-weight:600;box-shadow:0 1px 3px rgba(16,24,40,.1)}

/* ===== 角色徽标 ===== */
.role-badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:12px;font-weight:600;background:#ede9fe;color:#5b21b6}

/* ===== 我的页 入口列表 ===== */
.entry{border-radius:12px;background:#fff;box-shadow:0 1px 3px rgba(16,24,40,.06)}
.entry .ei{display:flex;justify-content:space-between;align-items:center;padding:14px 14px;border-bottom:1px solid var(--line);cursor:pointer}
.entry .ei:last-child{border-bottom:none}
.entry .ei .l{font-size:14px}
.entry .ei .r{color:var(--mut);font-size:18px}
.entry .ei .badge{margin-left:6px;vertical-align:middle}
.me-head{background:#fff;border-radius:12px;padding:16px;margin-bottom:10px;box-shadow:0 1px 3px rgba(16,24,40,.06)}
.me-head .name{font-size:17px;font-weight:600}
.me-head .role{margin-top:6px}

/* ===== 二维码弹层 ===== */
.qr-box{display:flex;flex-direction:column;align-items:center;gap:12px;padding:6px 0}
.qr-box img,.qr-box canvas{width:220px;height:220px;border:1px solid var(--line);border-radius:10px;background:#fff}
.qr-box .qr-text{width:100%;background:#f6f8fb;border-radius:9px;padding:10px;font-size:12px;word-break:break-all;color:#475569}
.qr-box .qr-note{font-size:12px;color:var(--mut);text-align:center;line-height:1.6}

/* ===== 报表 柱状图 ===== */
.chart{background:#fff;border-radius:12px;padding:14px;margin-bottom:10px;box-shadow:0 1px 3px rgba(16,24,40,.06)}
.chart h4{font-size:14px;margin-bottom:10px}
.bar{display:flex;align-items:center;gap:8px;margin:7px 0}
.bar .bl{flex:0 0 96px;font-size:12px;color:#475569;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar .bt{flex:1;background:#eef1f6;border-radius:6px;height:18px;overflow:hidden}
.bar .bf{height:100%;background:linear-gradient(90deg,#3b82f6,#2563eb);border-radius:6px;transition:width .5s}
.bar .bv{flex:0 0 auto;font-size:12px;color:var(--txt);min-width:30px;text-align:right}
.chart .big{font-size:30px;font-weight:700;color:var(--p)}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
.kpis .k{background:#fff;border-radius:12px;padding:12px;box-shadow:0 1px 3px rgba(16,24,40,.06)}
.kpis .k b{font-size:20px;color:var(--p);display:block;margin-top:3px}

/* ===== 库存流水 / 审批记录 ===== */
.mini{font-size:12px;color:var(--mut);padding:8px 0;border-bottom:1px dashed var(--line);line-height:1.7}
.mini:last-child{border-bottom:none}
.tag{display:inline-block;padding:1px 8px;border-radius:6px;font-size:11.5px;background:#eef1f6;color:#475569;margin-right:4px}
.tag.in{background:#dcfce7;color:#166534}
.tag.out{background:#fee2e2;color:#991b1b}
.tag.move{background:#dbeafe;color:#1e40af}
.tag.check{background:#fef3c7;color:#92400e}
.warn{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:10px;padding:10px;font-size:12.5px;margin-bottom:8px}
.del-btn{position:absolute;right:14px;top:12px;color:#ef4444;font-size:12.5px;cursor:pointer}
.card{position:relative}