.po-signup,.po-banner,.po-account{--po-bg:var(--po-box,#f4f7ff);--po-line:var(--po-border,#c9d4ee)}.po-signup,.po-banner{background:var(--po-bg);border:1px solid var(--po-line);border-radius:10px;margin:12px 0;padding:12px 14px}.po-title{margin:0 0 6px}.po-tick{cursor:pointer;align-items:flex-start;gap:8px;display:flex}.po-tick input{width:18px;height:18px;flex:none;margin-top:3px}.po-note,.po-from{color:var(--po-muted,#555);font-size:.9em}.po-note{margin:6px 0 0}.po-list{gap:6px;margin:0;padding:0;list-style:none;display:grid}.po-list li{flex-wrap:wrap;align-items:baseline;gap:4px 8px;display:flex}.po-link{margin-left:auto;font-weight:600}.po-back{z-index:1000;background:#00000073;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.po-pop{background:var(--po-pop-bg,#fff);color:var(--po-pop-fg,#111);max-width:420px;width:100%;border-radius:12px;padding:18px 18px 12px;box-shadow:0 10px 30px #00000040}.po-pop h2{margin:0 0 8px}.po-btns{flex-wrap:wrap;justify-content:flex-end;gap:8px;margin:12px 0 0;display:flex}.po-btn{min-height:44px;border:1px solid var(--po-line,#c9d4ee);color:inherit;font:inherit;cursor:pointer;background:0 0;border-radius:8px;padding:8px 14px}.po-main{background:var(--po-accent,#2457d6);border-color:var(--po-accent,#2457d6);color:#fff;font-weight:600}.po-msg:empty{display:none}.po-ok{color:var(--po-ok,#116b2e)}.po-err{color:var(--po-err,#a3121b)}.po-acc-list{padding-left:18px}.po-code{margin-top:12px;display:block}.po-code label{margin:0 0 8px;display:block}.po-code input{width:100%;max-width:320px;text-transform:uppercase;margin-top:4px;display:block}.po-code .po-msg{margin:8px 0 0}