:root{
  --bg:#F5F9FF; --ink1:#0C1726; --ink2:#47586D; --ink3:#5E6F84;
  --line:rgba(14,32,58,.09); --line2:rgba(14,32,58,.055);
  --blue:#2F7BFF; --blue-deep:#1C60E0; --blue-soft:rgba(47,123,255,.10);
  --orange:#FF8A3D; --orange-deep:#E2680F; --orange-soft:rgba(255,138,61,.12);
  --green:#1B8A4C; --green-soft:rgba(32,161,90,.10);
  --red:#C0392B; --red-soft:rgba(192,57,43,.09);
  --glass:rgba(255,255,255,.58); --wline:rgba(255,255,255,.86);
  --shadow:0 14px 40px rgba(20,60,130,.09),0 2px 8px rgba(20,60,130,.05);
  --shadow-sm:0 6px 18px rgba(20,60,130,.06);
  --r:16px; --r-lg:22px; --ease:cubic-bezier(.32,.72,0,1);
  --spring:cubic-bezier(.34,1.36,.5,1);
}
*{box-sizing:border-box}
[v-cloak]{display:none}
html,body{margin:0;min-height:100%;background:var(--bg);
  font:400 15px/1.6 -apple-system,BlinkMacSystemFont,"SF Pro SC","PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",sans-serif;
  color:var(--ink1);-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:-60px 0;z-index:-1;
  background:
    radial-gradient(58vw 58vw at 8% 2%,rgba(116,172,255,.42),rgba(116,172,255,0) 64%),
    radial-gradient(38vw 38vw at 96% 12%,rgba(255,176,120,.24),rgba(255,176,120,0) 66%),
    radial-gradient(52vw 52vw at 50% 108%,rgba(168,206,255,.36),rgba(168,206,255,0) 66%),
    linear-gradient(180deg,#FAFDFF,#EEF5FF 55%,#F7FAFF)}
h1,h2,h3,p{margin:0}
a{color:inherit;text-decoration:none}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-variant-numeric:tabular-nums}
.ic{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* ---------- 登录 ---------- */
.auth{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:20px}
.auth-card{width:100%;max-width:420px;padding:30px;border-radius:var(--r-lg);background:var(--glass);
  border:1px solid var(--wline);-webkit-backdrop-filter:blur(26px) saturate(185%);backdrop-filter:blur(26px) saturate(185%);
  box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.95)}
.brand-row{display:flex;align-items:center;justify-content:space-between}
.brand{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:19px;letter-spacing:-.03em}
.brand .dot{width:9px;height:9px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 4px rgba(255,138,61,.16)}
.brand .dim{color:var(--orange-deep)}
.tag{font-size:12px;color:var(--blue-deep);background:var(--blue-soft);padding:3px 9px;border-radius:7px}
.auth-card h1{margin-top:20px;font-size:24px;letter-spacing:-.03em}
.auth-card .sub{margin-top:6px;color:var(--ink2);font-size:13.5px;line-height:1.6}
.auth-card form .btn-lg{margin-top:20px}
.auth-card form .errbox+.btn-lg{margin-top:16px}
.tip{margin-top:16px;font-size:12px;color:var(--ink3);text-align:center;line-height:1.6}

/* ---------- 表单 ---------- */
.field{display:block;margin-top:16px}
.field>span{display:block;font-size:12.5px;color:var(--ink2);margin-bottom:6px}
input,select{width:100%;height:44px;padding:0 13px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.8);color:var(--ink1);font-size:14.5px;outline:none;
  transition:border-color .18s,box-shadow .18s,background .18s}
input:focus,select:focus{border-color:rgba(47,123,255,.6);box-shadow:0 0 0 3px rgba(47,123,255,.12);background:#fff}
input::placeholder{color:#9AA9BC}
.input.sm{height:36px;font-size:13px;border-radius:10px}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:42px;padding:0 16px;
  border-radius:12px;border:1px solid transparent;font-size:14.5px;font-weight:600;cursor:pointer;
  transition:transform .16s var(--spring),background .2s,border-color .2s,box-shadow .2s,color .2s;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn-sm{height:34px;padding:0 12px;font-size:13px;border-radius:10px}
.btn-lg{height:48px;font-size:15px;border-radius:14px}
.btn-block{width:100%}
.btn-pri{color:#fff;background:linear-gradient(180deg,#3B85FF,#1F63E4);box-shadow:0 6px 16px rgba(31,99,228,.24),inset 0 1px 0 rgba(255,255,255,.28)}
.btn-pri:hover{background:linear-gradient(180deg,#4A8FFF,#1B5BD6)}
.btn-ghost{color:var(--ink2);background:rgba(255,255,255,.6);border-color:var(--line)}
.btn-ghost:hover{background:#fff;color:var(--ink1)}
.btn-glass{color:var(--ink1);background:rgba(255,255,255,.66);border-color:var(--wline);box-shadow:var(--shadow-sm)}
.btn-danger{color:#fff;background:linear-gradient(180deg,#D9564A,#B93A2E);box-shadow:0 6px 16px rgba(185,58,46,.2)}
.btn[disabled]{opacity:.6;cursor:not-allowed}
.icon-btn{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:11px;border:1px solid var(--line);
  background:rgba(255,255,255,.6);color:var(--ink2);cursor:pointer;transition:background .18s,transform .16s var(--spring)}
.icon-btn:active{transform:scale(.94)}
.icon-btn:hover{background:#fff;color:var(--ink1)}
.icon-btn.spin .ic{animation:sp .8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.mini{height:26px;padding:0 9px;border-radius:8px;border:1px solid var(--line);background:rgba(255,255,255,.7);
  color:var(--ink2);font-size:12px;cursor:pointer}
.mini:hover{background:#fff;color:var(--blue-deep)}

/* ---------- 外壳 ---------- */
.shell{display:grid;grid-template-columns:264px minmax(0,1fr);min-height:100dvh}
.side{position:sticky;top:0;height:100dvh;display:flex;flex-direction:column;gap:6px;padding:18px 14px;
  background:rgba(255,255,255,.55);border-right:1px solid rgba(255,255,255,.8);
  -webkit-backdrop-filter:blur(24px) saturate(180%);backdrop-filter:blur(24px) saturate(180%);z-index:30}
.side-head{display:flex;align-items:center;justify-content:space-between;padding:4px 6px 14px}
.side-close{display:none}
.side-role{font-size:11.5px;letter-spacing:.1em;color:var(--ink3);padding:0 8px 8px;text-transform:uppercase}
.nav{display:grid;gap:2px}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 11px;border-radius:12px;color:var(--ink2);font-size:14.5px;
  transition:background .18s,color .18s}
.nav-item:hover{background:rgba(47,123,255,.07);color:var(--ink1)}
.nav-item.on{background:rgba(255,255,255,.9);color:var(--blue-deep);box-shadow:0 2px 10px rgba(20,60,130,.06)}
.side-foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--line2)}
.me{display:flex;flex-direction:column;gap:2px;padding:0 8px 10px}
.me b{font-size:14px}
.me span{font-size:12px;color:var(--ink3)}
.main{min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;height:64px;padding:0 clamp(16px,3vw,28px);
  background:rgba(255,255,255,.6);border-bottom:1px solid rgba(255,255,255,.8);
  -webkit-backdrop-filter:blur(18px) saturate(180%);backdrop-filter:blur(18px) saturate(180%)}
.top-title{display:flex;align-items:center;gap:9px;min-width:0}
.top-title h1{font-size:17px;letter-spacing:-.02em;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.role-chip{font-size:11.5px;color:var(--blue-deep);background:var(--blue-soft);padding:2px 8px;border-radius:6px;flex:none}
.top-right{margin-left:auto;display:flex;gap:6px}
.menu-btn{display:none}
.content{padding:clamp(16px,3vw,26px);display:grid;gap:16px;align-content:start;max-width:1180px;width:100%;margin:0 auto}

/* ---------- 卡片 ---------- */
.card{position:relative;padding:20px;border-radius:var(--r-lg);background:var(--glass);border:1px solid var(--wline);
  -webkit-backdrop-filter:blur(20px) saturate(180%);backdrop-filter:blur(20px) saturate(180%);
  box-shadow:var(--shadow-sm),inset 0 1px 0 rgba(255,255,255,.9)}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.card-h h2{font-size:15.5px;letter-spacing:-.02em}
.badge{font-size:11.5px;padding:2px 8px;border-radius:7px;background:rgba(47,123,255,.08);color:var(--blue-deep);white-space:nowrap}
.link{font-size:12.5px;color:var(--blue-deep);cursor:pointer}
.note{margin-top:12px;font-size:12px;color:var(--ink3);line-height:1.7}
.note code,.kv code{font-family:ui-monospace,Menlo,monospace;font-size:11.5px;background:rgba(47,123,255,.08);
  color:var(--blue-deep);padding:1px 5px;border-radius:5px}

/* ---------- 统计 ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.stat{padding:18px;border-radius:var(--r);background:rgba(255,255,255,.56);border:1px solid var(--wline);
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:3px}
.stat .l{font-size:12px;color:var(--ink3)}
.stat .n{font-size:24px;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat .n.acc{color:var(--orange-deep)}
.stat .s{font-size:11.5px;color:var(--ink3)}

/* ---------- 列表 ---------- */
.rows{display:grid;gap:2px}
.row{display:flex;align-items:center;gap:12px;padding:12px 10px;border-radius:12px;transition:background .18s}
.row:hover{background:rgba(255,255,255,.62)}
.row+.row{border-top:1px solid var(--line2)}
.r-main{min-width:0;flex:1 1 auto}
.r-t{font-size:14.5px;font-weight:600;letter-spacing:-.01em;display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.r-s{font-size:12px;color:var(--ink3);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.r-side{flex:none;display:flex;flex-direction:column;align-items:flex-end;gap:3px}
.r-side b{font-size:15px;font-variant-numeric:tabular-nums}
.r-side b.pos{color:var(--green)}
.r-side b.neg{color:var(--ink1)}
.r-time{font-size:11.5px;color:var(--ink3)}
.dim-type{font-size:11px;color:var(--ink3);font-weight:400;background:rgba(14,32,58,.05);padding:1px 6px;border-radius:5px}
.row.multi{align-items:flex-start;flex-wrap:wrap}
.r-side.act{flex-direction:row;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.r-side.act .input.sm{width:150px}

/* 状态徽标 */
.st0{background:rgba(255,138,61,.14);color:var(--orange-deep)}
.st1{background:var(--green-soft);color:var(--green)}
.st2{background:rgba(14,32,58,.07);color:var(--ink2)}
.st3{background:var(--red-soft);color:var(--red)}
.wd0{background:rgba(255,138,61,.14);color:var(--orange-deep)}
.wd1{background:var(--blue-soft);color:var(--blue-deep)}
.wd2{background:var(--green-soft);color:var(--green)}
.wd3{background:var(--red-soft);color:var(--red)}

/* 通道行 */
.ch-row{display:flex;align-items:center;gap:12px;padding:14px 10px}
.ch-row+.ch-row{border-top:1px solid var(--line2)}
.ch-main{min-width:0;flex:1 1 auto}
.ch-side{flex:none;display:flex;align-items:center;gap:8px}

/* 键值行 */
.kv{display:flex;align-items:center;gap:10px;padding:10px 2px;border-bottom:1px solid var(--line2);flex-wrap:wrap}
.kv:last-of-type{border-bottom:0}
.kv>span:first-child{width:76px;flex:none;font-size:12.5px;color:var(--ink3)}
.kv b{font-size:13.5px;overflow:hidden;text-overflow:ellipsis;word-break:break-all}
.kv .mini{margin-left:auto}
.kv-note{font-size:12px;color:var(--ink3);margin-left:auto}

/* 接口行 */
.api-row{display:flex;align-items:center;gap:10px;padding:10px 2px;border-bottom:1px solid var(--line2);flex-wrap:wrap}
.api-row:last-of-type{border-bottom:0}
.api-row .m{font-size:11px;font-weight:700;color:var(--green);background:var(--green-soft);padding:2px 7px;border-radius:5px;font-family:ui-monospace,Menlo,monospace}
.api-row b{font-family:ui-monospace,Menlo,monospace;font-size:13px}
.api-row span:last-child{font-size:12.5px;color:var(--ink3);margin-left:auto}

/* chips */
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{height:34px;padding:0 14px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,.6);
  color:var(--ink2);font-size:13px;cursor:pointer;transition:background .18s,color .18s,border-color .18s}
.chip.on{background:var(--blue-soft);border-color:rgba(47,123,255,.42);color:var(--blue-deep);font-weight:600}

/* 栅格 */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}

/* 骨架 / 空态 / 错误 */
.skel-row{height:52px;border-radius:12px;margin-bottom:8px;
  background:linear-gradient(90deg,rgba(255,255,255,.5) 0%,rgba(226,236,250,.85) 50%,rgba(255,255,255,.5) 100%);
  background-size:220% 100%;animation:sk 1.4s linear infinite}
@keyframes sk{from{background-position:0 0}to{background-position:-220% 0}}
.empty{padding:26px 10px;text-align:center;font-size:13px;color:var(--ink3)}
.errbox{padding:12px 14px;border-radius:12px;background:var(--red-soft);border:1px solid rgba(192,57,43,.2);
  color:var(--red);font-size:13px;margin-top:12px}
.errbox.big{display:grid;gap:6px;justify-items:start;padding:18px}
.errbox.big b{font-size:15px}
.errbox.big p{color:var(--ink2);font-size:13px}

/* toast / modal */
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));z-index:120;
  transform:translateX(-50%) translateY(12px);opacity:0;pointer-events:none;
  padding:11px 18px;border-radius:14px;background:rgba(255,255,255,.94);border:1px solid rgba(255,255,255,.95);
  box-shadow:0 14px 40px rgba(20,60,130,.16);font-size:13.5px;max-width:86vw;text-align:center;
  transition:opacity .22s ease,transform .22s var(--ease)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.modal-mask{position:fixed;inset:0;z-index:130;display:grid;place-items:center;padding:20px;background:rgba(12,23,38,.28)}
.modal{width:100%;max-width:380px;padding:22px;border-radius:18px;background:#fff;box-shadow:0 24px 60px rgba(20,60,130,.2);
  animation:md .26s var(--ease)}
@keyframes md{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
.modal h3{font-size:16px}
.modal p{margin-top:8px;font-size:13.5px;color:var(--ink2);line-height:1.7}
.modal-act{display:flex;gap:8px;justify-content:flex-end;margin-top:18px}

/* mask */
.mask{display:none}

/* ---------- 响应式 ---------- */
@media (max-width:980px){
  .stats{grid-template-columns:1fr 1fr}
  .grid2{grid-template-columns:1fr}
}
@media (max-width:900px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;top:0;left:0;bottom:0;width:min(84vw,300px);transform:translateX(-100%);
    transition:transform .3s var(--ease);border-right:1px solid rgba(255,255,255,.9);box-shadow:16px 0 60px rgba(20,60,130,.16);
    background:rgba(255,255,255,.92);-webkit-backdrop-filter:blur(28px) saturate(185%);backdrop-filter:blur(28px) saturate(185%)}
  .side.open{transform:translateX(0)}
  .side-close{display:inline-grid}
  .mask{display:block;position:fixed;inset:0;z-index:25;background:rgba(12,23,38,.24)}
  .menu-btn{display:inline-grid}
  .top{height:58px}
  .card{-webkit-backdrop-filter:none;backdrop-filter:none;background:rgba(255,255,255,.9)}
  .stat{-webkit-backdrop-filter:none;backdrop-filter:none;background:rgba(255,255,255,.9)}
  .side,.top{-webkit-backdrop-filter:blur(18px) saturate(175%);backdrop-filter:blur(18px) saturate(175%)}
  .hide-sm{display:none}
}
@media (max-width:680px){
  .content{padding:14px;gap:12px}
  .stats{grid-template-columns:1fr 1fr;gap:10px}
  .stat{padding:14px}
  .stat .n{font-size:20px}
  .row{flex-wrap:wrap}
  .r-side{flex:1 1 100%;flex-direction:row;align-items:center;justify-content:space-between;margin-top:6px}
  .r-side.act{justify-content:flex-start}
  .r-side.act .input.sm{width:130px}
  .kv>span:first-child{width:64px}
  .ch-row{flex-wrap:wrap}
  .ch-side{width:100%;justify-content:flex-end}
  .api-row span:last-child{margin-left:0;width:100%}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}

/* ---------- 登录方式 tabs / 验证码 / 费率行 ---------- */
.tabs{display:flex;gap:4px;margin:18px 0 2px;padding:4px;border-radius:12px;background:rgba(14,32,58,.05)}
.tab{flex:1;height:36px;border:0;border-radius:9px;background:transparent;color:var(--ink2);font-size:13.5px;cursor:pointer;
  transition:background .2s,color .2s,box-shadow .2s}
.tab.on{background:#fff;color:var(--blue-deep);font-weight:600;box-shadow:0 2px 8px rgba(20,60,130,.08)}
.code-row{display:flex;gap:8px}
.code-row input{flex:1;min-width:0;letter-spacing:2px;font-family:ui-monospace,Menlo,monospace}
.code-btn{height:44px;padding:0 14px;font-size:13px;flex:none;white-space:nowrap}
.fee-row{display:flex;align-items:center;gap:8px}
.fee-row .unit{font-size:14px;color:var(--ink2)}

/* ---------- 手机端：表单与页面（真机尺寸验收） ---------- */
@media (max-width:680px){
  html{-webkit-text-size-adjust:100%}
  /* 登录页顶部对齐，不再用 dvh 垂直居中（地址栏会把卡片推到下半屏） */
  .auth{align-content:start;place-items:start center;
    padding:calc(16px + env(safe-area-inset-top)) 14px calc(28px + env(safe-area-inset-bottom))}
  .auth-card{max-width:none;padding:22px 18px;border-radius:20px}
  .auth-card h1{font-size:21px;margin-top:16px}
  .auth-card .sub{font-size:13px}
  .tabs{margin:16px 0 2px;padding:3px}
  .tab{height:38px;font-size:13px}
  /* 16px 才不会被 iOS 聚焦放大；44→46 更好点 */
  input,select{height:46px;font-size:16px;padding:0 12px}
  .field{margin-top:14px}
  .field>span{font-size:12.5px;margin-bottom:5px}
  .code-row{gap:6px}
  .code-btn{height:46px;padding:0 10px;font-size:12.5px;letter-spacing:0}
  .auth-card form .btn-lg{height:50px;margin-top:18px;font-size:15.5px}
  .auth-card .tip{font-size:11.5px;margin-top:13px}

  /* 后台内容 */
  .content{padding:12px;gap:12px;padding-bottom:calc(24px + env(safe-area-inset-bottom))}
  .card{padding:16px;border-radius:18px}
  .card-h{margin-bottom:12px}
  .top{padding:0 12px}
  .top-title h1{font-size:16px}
  .stat{padding:13px}
  .row{padding:11px 6px;gap:8px}
  .r-side.act{width:100%;justify-content:flex-start;gap:6px}
  .r-side.act .input.sm{flex:1 1 100%;width:100%}
  .r-side.act .btn{flex:1 1 0}
  .kv>span:first-child{width:auto;min-width:0}
  .kv b{flex:1 1 100%;order:3}
  .kv .mini{margin-left:0}
  .fee-row .input{flex:1;max-width:none!important}
  .modal{max-width:none;padding:20px}
  .modal-act .btn{flex:1}
  .toast{left:14px;right:14px;transform:translateY(12px);max-width:none;text-align:center}
  .toast.show{transform:translateY(0)}
}
@media (max-width:380px){
  .tab{font-size:12.5px}
  .code-btn{font-size:12px;padding:0 8px}
}

/* 触摸目标 ≥40px（手机上小按钮太难点） */
@media (max-width:680px){
  .btn-sm{height:40px;padding:0 14px;font-size:13.5px;border-radius:11px}
  .chip{height:40px}
  .icon-btn{width:40px;height:40px}
  .mini{height:32px;padding:0 10px;font-size:12.5px}
  .r-side.act .btn{height:40px}
}

/* ---------- 设置项：扣费模式选项卡 ---------- */
.opt-list{display:grid;gap:10px;margin:8px 0 16px}
.opt{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border-radius:14px;
  border:1px solid var(--line);background:#fff;cursor:pointer;
  transition:border-color .18s,box-shadow .18s}
.opt.on{border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.opt input[type="radio"],.opt input[type="checkbox"]{width:18px;height:18px;min-width:18px;padding:0;margin:2px 0 0;
  flex:none;border:0;background:none;box-shadow:none;accent-color:var(--blue);
  -webkit-appearance:auto;appearance:auto}
.opt>div{min-width:0;flex:1 1 auto}
.opt b{font-size:14px;line-height:1.5}
.opt p{margin:6px 0 0;font-size:12.8px;line-height:1.75;color:var(--ink2);word-break:break-word}

/* ---------- 开关行 ---------- */
.switch-row{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 2px;border-bottom:1px solid var(--line2);font-size:14px;cursor:pointer}
.switch-row:last-of-type{border-bottom:0}
.switch-row input[type="checkbox"]{width:20px;height:20px;min-width:20px;padding:0;margin:0;flex:none;
  border:0;background:none;box-shadow:none;accent-color:var(--blue);
  -webkit-appearance:auto;appearance:auto}
.switch-row span{min-width:0;flex:1 1 auto}

/* ---------- 密钥 / 代码块 ---------- */
pre.code{margin:8px 0 8px;padding:12px 14px;border-radius:12px;background:#0E1B2E;color:#DCE8FF;
  font:12.4px/1.75 ui-monospace,Menlo,monospace;overflow:auto;white-space:pre-wrap;word-break:break-all;
  border:1px solid rgba(255,255,255,.06)}
pre.code + .mini{margin-right:6px}

/* ---------- 单选/复选：不吃通用 input 样式（手机端设置页文字被挤没的元凶） ---------- */
input[type="radio"],input[type="checkbox"]{width:18px;height:18px;min-width:18px;max-width:18px;
  padding:0;margin:0;border:0;background:none;box-shadow:none;flex:none;
  -webkit-appearance:auto;appearance:auto;accent-color:var(--blue)}
input[type="checkbox"]{border-radius:4px}
input[type="radio"]:focus,input[type="checkbox"]:focus{box-shadow:none;background:none;border:0}

/* ---------- 设置页手机适配 ---------- */
@media (max-width:680px){
  .card-h{flex-wrap:wrap;gap:6px 10px}
  .card-h h2{font-size:15px}
  .opt-list{margin:6px 0 14px;gap:9px}
  .opt{padding:13px 14px;gap:10px;border-radius:13px;max-width:100%}
  .opt b{font-size:13.5px}
  .opt p{font-size:12.5px;line-height:1.7;margin-top:5px}
  .opt input[type="radio"],.opt input[type="checkbox"]{width:20px;height:20px;min-width:20px;margin-top:1px}
  .switch-row{font-size:13.5px;padding:13px 0;gap:10px;max-width:100%}
  .switch-row input[type="checkbox"]{width:22px;height:22px;min-width:22px}
  .fee-row{gap:6px}
  .fee-row .input{height:44px;font-size:16px}
  .note{font-size:11.5px;line-height:1.65}
  pre.code{font-size:11.5px;padding:10px 12px;line-height:1.7}
}