/* 伍隱會員點數後台：琥珀夜 */
:root{
  --bg:#161514; --surface:#201f1d; --surface-2:#272522; --text:#efe9df; --muted:#a69f94; --line:#312f2b; --input:#4a463f;
  --brand:#e3a740; --brand-text:#1f1504; --brand-soft:#3a2d15;
  --danger:#ff7a66; --danger-text:#2a0a05; --danger-soft:#3d1e19;
  --ok:#7fcf9a; --ok-soft:#1e3326;
  --head-bg:#262421; --head-text:#f4ede0; --head-muted:#a69f94;
  color-scheme:dark;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{font:16px/1.55 system-ui,-apple-system,"PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif;background:var(--bg);margin:0;color:var(--text)}
.serif{font-family:"Noto Serif TC","Songti TC","PMingLiU",serif}
.warnbar{background:var(--danger);color:var(--danger-text);text-align:center;padding:8px 16px;font-weight:600}

.topbar{background:var(--head-bg);color:var(--head-text)}
.topbar-in{max-width:1040px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;gap:12px 20px;flex-wrap:wrap}
.brandname{font-size:22px;font-weight:700;letter-spacing:.08em;color:var(--head-text);text-decoration:none}
.brandname small{font-family:system-ui,sans-serif;font-size:13px;font-weight:400;letter-spacing:0;color:var(--head-muted);margin-left:10px}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{color:var(--head-muted);text-decoration:none;padding:6px 12px;border-radius:8px;font-weight:600}
.nav a[aria-current="page"]{color:var(--head-text);background:var(--surface-2)}
.spacer{flex:1}
.scanbtn{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:9px;background:var(--brand);color:var(--brand-text);text-decoration:none;font-weight:600}
.scanbtn svg{width:18px;height:18px}
.who{color:var(--head-muted);font-size:14px;display:flex;align-items:center;gap:10px}
.who b{color:var(--head-text);font-weight:600}
.who form{margin:0}
.linkbtn{background:none;border:0;color:var(--head-text);text-decoration:underline;padding:0;margin:0;width:auto;font:inherit;font-size:14px;cursor:pointer;font-weight:600}

.wrap{max-width:1040px;margin:20px auto;padding:0 20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:16px}
.grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;margin-bottom:16px}
.grid>.card,.grid>.col{margin-bottom:0}
.grid-member{grid-template-columns:minmax(280px,2fr) minmax(0,3fr);align-items:start}
.col>.card:last-child{margin-bottom:0}
.narrow{max-width:520px}
h1{font-size:22px;margin:0 0 12px}
h2{font-size:18px;margin:0 0 12px;font-weight:700}
h3{font-size:15px;margin:18px 0 6px;color:var(--muted);font-weight:600}
label{display:block;margin-top:8px;font-size:14px;color:var(--muted)}
label.check{display:flex;gap:8px;align-items:center;color:var(--text)}
label.check input{width:auto;margin:0}
input,select,textarea,button{font:inherit;padding:11px 12px;border:1px solid var(--input);border-radius:9px;margin:5px 0;background:var(--surface);color:var(--text);width:100%}
input:focus,select:focus{border-color:var(--brand)}
button,.btn{background:var(--brand);color:var(--brand-text);border:0;cursor:pointer;font-weight:600;text-align:center;text-decoration:none;display:inline-block;padding:11px 16px;border-radius:9px}
button:hover,.btn:hover{filter:brightness(1.07)}
button.danger{background:var(--danger);color:var(--danger-text)}
button.ghost,.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--input);font-weight:400}
button.small,.btn.small{width:auto;padding:4px 10px;font-size:13px;margin:0}
button:disabled{opacity:.45;cursor:not-allowed;filter:none}
:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.row{display:flex;gap:8px}
.row>*{flex:1}
.inline{display:flex;gap:8px;align-items:center}
.inline>select,.inline>input{flex:1}
.inline>button{width:auto;padding:11px 18px;white-space:nowrap}
.pagehead{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.pagehead h1{margin:0}
.crumb{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.back{width:auto;margin:0;padding:8px 14px}

.table-scroll{overflow-x:auto;margin-top:10px;border:1px solid var(--line);border-radius:10px}
table{width:100%;border-collapse:collapse}
th{background:var(--surface-2);color:var(--muted);font-weight:600;font-size:13px}
td,th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
td.note{white-space:normal;min-width:150px;color:var(--muted)}
td form{margin:0}
tr.click{cursor:pointer}
tr.click:hover td{background:var(--surface-2)}
a{color:var(--brand);font-weight:600}
.plus{color:var(--brand)} .minus{color:var(--danger)}
.reversed td{text-decoration:line-through;opacity:.5}
.reversed td.act{text-decoration:none;opacity:1}
.tag{display:inline-block;font-size:12px;padding:2px 8px;border-radius:5px;background:var(--surface-2);color:var(--muted);border:1px solid var(--line);white-space:nowrap}
.tag.ok{background:var(--ok-soft);color:var(--ok);border-color:transparent}
.tag.gold{background:var(--brand-soft);color:var(--brand);border-color:transparent}

.mhead{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.mname{font-size:22px;font-weight:700;margin:0}
.mphone{color:var(--muted);font-size:14px;margin:2px 0 0;font-variant-numeric:tabular-nums}
.balance-box{margin:14px 0 4px;padding:14px 16px;border-radius:12px;background:var(--brand-soft)}
.balance-box span{font-size:13px;color:var(--muted)}
.balance{font-size:36px;font-weight:700;color:var(--brand);margin:0;line-height:1.2;font-variant-numeric:tabular-nums}
.balance small{font-size:16px;margin-left:4px;color:var(--muted);font-weight:400}
.split{font-size:13px;color:var(--muted);margin-top:4px;font-variant-numeric:tabular-nums}
.split b{color:var(--text);font-weight:600}

.msg{background:var(--brand-soft);color:var(--text);border-left:4px solid var(--brand);padding:10px 14px;border-radius:8px;margin:0 0 16px}
.err{background:var(--danger-soft);color:var(--text);border-left:4px solid var(--danger);padding:10px 14px;border-radius:8px;margin:0 0 16px}
.hint{color:var(--muted);font-size:13px}
p{margin:6px 0}

.login{min-height:100vh;display:grid;place-items:center;padding:24px}
.box{width:100%;max-width:420px;background:var(--surface);border:1px solid var(--line);padding:32px;border-radius:16px}
.box .brandname{color:var(--text);font-size:28px;margin:0 0 4px;display:block}
.box .sub{color:var(--muted);margin:0 0 18px;font-size:14px}
.box input,.box button{padding:12px;margin:8px 0}

.seg{display:flex;border:1px solid var(--input);border-radius:10px;overflow:hidden;margin:5px 0;background:var(--surface)}
.seg a{flex:1;text-align:center;padding:11px;font-weight:600;font-size:15px;color:var(--text);text-decoration:none}
.seg a+a{border-left:1px solid var(--input)}
.seg a[aria-current="true"]{background:var(--brand);color:var(--brand-text)}
.seg a.d[aria-current="true"]{background:var(--danger);color:var(--danger-text)}

.preview{background:var(--surface-2);border-radius:10px;padding:10px 12px;margin:8px 0;font-size:14px;font-variant-numeric:tabular-nums}
.preview:empty{display:none}
.preview .bad{color:var(--danger)}
.scope{font-size:13px;color:var(--brand);background:var(--brand-soft);border-radius:8px;padding:6px 10px;margin:6px 0}

.confirm{border-radius:12px;padding:16px;margin-top:10px;border:1px solid var(--line)}
.confirm.t{background:var(--brand-soft)}
.confirm.d{background:var(--danger-soft)}
.confirm .big{font-size:22px;font-weight:700;margin:2px 0 6px;font-variant-numeric:tabular-nums}
.confirm.t .big{color:var(--brand)} .confirm.d .big{color:var(--danger)}
.confirm .row form{flex:1;margin:0}
.confirm .row .btn,.confirm .row button{width:100%;margin:0}

.coupons{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:8px}
.cp{border:1px dashed var(--input);border-radius:10px;padding:10px 12px;display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.cp.off{opacity:.5}
.cp.hl{border-style:solid;border-color:var(--brand);background:var(--brand-soft)}
.cp b{display:block}
.cp .meta{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.cp .acts{display:flex;gap:6px;align-items:center}
.cp .acts form{margin:0}

.sum{width:100%;border-collapse:collapse}
.sum td{padding:12px 4px;border-bottom:1px solid var(--line);white-space:normal;vertical-align:top}
.sum tr:last-child td{border-bottom:0}
.sum td:last-child{text-align:right;font-size:20px;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.sum .lab{font-weight:600}
.sum .ex{display:block;font-size:13px;color:var(--muted);font-weight:400}
.sum .money{color:var(--brand)}
.tiers{list-style:none;padding:0;margin:8px 0;display:grid;gap:6px}
.tiers li{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--line);border-radius:9px;padding:8px 12px}
.tiers form{margin:0}

.viewer{position:relative;aspect-ratio:1/1;background:#000;border-radius:12px;overflow:hidden;margin:6px 0 10px}
.viewer video{width:100%;height:100%;object-fit:cover;display:block}
.viewer .frame{position:absolute;inset:18%;border:3px solid var(--brand);border-radius:14px;box-shadow:0 0 0 999px rgba(0,0,0,.35)}
.viewer .status{position:absolute;left:0;right:0;bottom:10px;text-align:center;color:#fff;font-size:14px;text-shadow:0 1px 3px #000;padding:0 10px}
.qrwrap{background:#fff;border-radius:12px;padding:18px;display:grid;place-items:center;margin:8px 0}
.qrwrap svg{width:240px;height:240px;max-width:100%}
.token{font-family:ui-monospace,Menlo,monospace;font-size:13px;color:var(--muted);text-align:center;word-break:break-all}

.flash{animation:flash 1.2s ease-out}
@keyframes flash{from{box-shadow:0 0 0 4px var(--brand)}to{box-shadow:0 0 0 0 transparent}}
@media (prefers-reduced-motion: reduce){.flash{animation:none}}
@media(max-width:760px){
  .grid,.grid-member{grid-template-columns:minmax(0,1fr)}
  .col{display:grid;gap:16px}
  .brandname small,.spacer{display:none}
  .topbar-in{justify-content:space-between}
  table{font-size:14px}
}