:root{color-scheme:light;--green:#09b765;--green-dark:#087d48;--mint:#eafaf1;--ink:#14221a;--muted:#68756d;--line:#dfe9e3;--paper:#fff;--page:#f4f8f5;--coral:#ff6542}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{background:var(--page)}
body{margin:0;color:var(--ink);background:radial-gradient(circle at 15% 0,#e7f8ef 0,transparent 34%),var(--page);font:15px/1.55 Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
button,a,input{font:inherit}
.topbar{height:68px;padding:0 max(20px,calc((100% - 1060px)/2));display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.88);border-bottom:1px solid rgba(211,226,217,.8);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-size:19px;font-weight:850;letter-spacing:-.03em}.brand img{width:38px;height:38px;border-radius:50%}
.plans-link{padding:8px 13px;border:1px solid #cce7d8;border-radius:12px;color:var(--green-dark);background:#f4fcf7;text-decoration:none;font-weight:700}.plans-link span{margin-left:3px}
main{width:min(1060px,calc(100% - 28px));margin:0 auto 90px}
.account-hero{min-height:176px;padding:44px 10px 28px;display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.eyebrow{margin:0 0 5px;color:var(--green-dark);font-size:13px;font-weight:800}.account-hero h1{margin:0;font-size:38px;line-height:1.15;letter-spacing:-.045em}.account-hero p:not(.eyebrow){margin:8px 0 0;color:var(--muted)}
.secure-state{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;color:#52705f;background:rgba(255,255,255,.8);border:1px solid var(--line);font-size:13px;font-weight:700}.secure-state i{width:8px;height:8px;border-radius:50%;background:#9bac9f;box-shadow:0 0 0 4px #edf2ef}.secure-state.ready{color:#087b48;background:#edfaf3;border-color:#bfe7d1}.secure-state.ready i{background:var(--green);box-shadow:0 0 0 4px #d4f4e2}
.balance-card,.login-card,.share-card,.security-card{background:var(--paper);border:1px solid var(--line);border-radius:24px;box-shadow:0 12px 34px rgba(29,72,47,.06)}
.balance-card{padding:28px;background:linear-gradient(145deg,#123d2a 0,#0d6e40 100%);border:0;color:#fff;overflow:hidden;position:relative}.balance-card:after{content:"";position:absolute;width:290px;height:290px;border-radius:50%;right:-120px;top:-150px;background:rgba(61,255,159,.15)}
.balance-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;position:relative;z-index:1}.balance-head span{display:block;color:rgba(255,255,255,.7)}.balance-head strong{display:block;margin-top:4px;font-size:44px;line-height:1.15;letter-spacing:-.055em}.balance-head .plan-chip{padding:7px 12px;border:1px solid rgba(255,255,255,.24);border-radius:999px;color:#dffff0;background:rgba(255,255,255,.1);white-space:nowrap;font-size:13px;font-weight:750}
.balance-breakdown{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:26px;background:rgba(255,255,255,.16);position:relative;z-index:1}.balance-breakdown article{padding:15px 18px;background:rgba(9,61,35,.46)}.balance-breakdown span{display:block;color:rgba(255,255,255,.64);font-size:13px}.balance-breakdown strong{display:block;margin-top:4px;font-size:17px;letter-spacing:-.02em}
.section-block{margin-top:28px}.section-title{display:flex;align-items:flex-end;justify-content:space-between;margin:0 4px 13px}.section-title span{color:var(--green-dark);font-size:12px;font-weight:800}.section-title h2{margin:2px 0 0;font-size:22px;letter-spacing:-.035em}
.action-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.action-card{min-height:96px;padding:18px;display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:14px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:20px;text-decoration:none;box-shadow:0 8px 24px rgba(29,72,47,.045);transition:transform .18s,border-color .18s,box-shadow .18s}.action-card:hover{transform:translateY(-2px);border-color:#b9dfca;box-shadow:0 12px 28px rgba(29,72,47,.09)}.action-card.featured{background:linear-gradient(135deg,#f2fff7,#fff)}.action-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:15px;color:#07834a;background:#dbf8e8;font-size:21px;font-weight:900}.action-icon.sparkle{color:#56645c;background:#edf2ef}.action-card strong,.action-card small{display:block}.action-card strong{font-size:17px}.action-card small{margin-top:4px;color:var(--muted)}.action-card b{color:#8da098;font-size:28px;font-weight:400}
.share-card{margin-top:28px;padding:28px;display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.9fr);gap:34px;align-items:center}.share-label{display:inline-flex;padding:5px 9px;border-radius:7px;color:#aa3c21;background:#fff0eb;font-size:12px;font-weight:800}.share-copy h2{margin:10px 0 6px;font-size:24px;letter-spacing:-.035em}.share-copy p{margin:0;color:var(--muted);max-width:560px}.quota{display:block;margin-top:12px;color:var(--green-dark);font-size:13px;font-weight:750}.share-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.share-actions input{grid-column:1/-1;min-width:0;padding:12px 13px;border:1px solid var(--line);border-radius:12px;color:#536158;background:#f7faf8}.button{display:inline-flex;align-items:center;justify-content:center;min-height:43px;padding:10px 16px;border:0;border-radius:12px;font-weight:800;text-decoration:none;cursor:pointer}.button.primary{color:#fff;background:linear-gradient(135deg,#0bc66e,#079655);box-shadow:0 8px 18px rgba(7,150,85,.2)}.button.secondary{color:#25704a;background:#eaf7ef}
.security-card{margin-top:14px;padding:18px 22px;display:flex;align-items:center;gap:14px;box-shadow:none}.shield{width:34px;height:34px;display:grid;place-items:center;border-radius:12px;color:#07864b;background:#e4f8ed;font-weight:900}.security-card h2{margin:0;font-size:15px}.security-card p{margin:2px 0 0;color:var(--muted);font-size:13px}
.login-card{padding:26px;display:grid;grid-template-columns:54px 1fr auto;align-items:center;gap:18px}.login-card img{width:54px;height:54px;border-radius:50%}.login-card h2{margin:0 0 4px;font-size:20px}.login-card p{margin:0;color:var(--muted)}
.error{margin:14px 4px;color:#ad2d2d;font-weight:700}
.share-binding{min-width:0}.share-binding .button{width:100%;min-height:44px}.share-binding p{overflow-wrap:anywhere}.share-binding img{display:block;max-width:100%;height:auto;margin:18px auto;border-radius:16px}
:focus-visible{outline:3px solid #087d48;outline-offset:3px}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media(max-width:760px){.topbar{height:60px;padding:0 14px}.brand{font-size:17px}.brand img{width:34px;height:34px}.plans-link{padding:7px 10px;font-size:13px}main{width:min(100% - 20px,1060px);margin-bottom:50px}.account-hero{min-height:134px;padding:28px 4px 20px;align-items:flex-start}.account-hero h1{font-size:30px}.account-hero p:not(.eyebrow){font-size:13px}.secure-state{margin-top:19px;padding:6px 9px;font-size:12px}.balance-card{padding:22px 18px;border-radius:21px}.balance-head{display:block}.balance-head strong{font-size:36px}.balance-head .plan-chip{display:inline-flex;margin-top:15px}.balance-breakdown{grid-template-columns:1fr 1fr;margin:20px -18px -22px}.balance-breakdown article{padding:14px 18px}.action-grid{grid-template-columns:1fr}.action-card{min-height:84px;padding:14px}.share-card{padding:21px 18px;grid-template-columns:1fr;gap:20px}.share-copy h2{font-size:21px}.security-card{align-items:flex-start}.login-card{padding:21px 18px;grid-template-columns:48px 1fr}.login-card img{width:48px;height:48px}.login-card .button{grid-column:1/-1}.share-actions{grid-template-columns:1fr 1fr}}
@media(max-width:370px){.account-hero{display:block}.secure-state{margin-top:12px}.balance-breakdown strong{font-size:15px}.share-actions{grid-template-columns:1fr}.share-actions input{grid-column:1}}