:root{--bg:#070d1c;--panel:#0d172b;--panel2:#111f39;--text:#edf4ff;--muted:#b7c7dc;--line:#ffffff24;--blue:#5b82ff;--cyan:#42d7e8;--red:#ff7c84;--green:#45d596}*{box-sizing:border-box}body{margin:0;min-height:100vh;color:var(--text);font-family:"Microsoft YaHei UI","PingFang SC","Segoe UI",sans-serif;background:radial-gradient(circle at 88% 5%,#4d7cff34,transparent 28%),radial-gradient(circle at 5% 90%,#42d7e818,transparent 28%),var(--bg);line-height:1.65}.account-topbar{min-height:70px;padding:10px max(22px,calc((100% - 1120px)/2));display:flex;align-items:center;gap:20px;border-bottom:1px solid var(--line);background:#070d1ce8}.account-brand{font-weight:900;letter-spacing:.08em;text-decoration:none;color:var(--text)}.account-brand span,.signal{color:var(--cyan)}.top-actions{margin-left:auto;display:flex;gap:10px}.top-actions a,.top-actions button,.quiet{min-height:44px;padding:9px 14px;border:1px solid var(--line);border-radius:10px;background:#ffffff08;color:var(--muted);font:700 13px inherit;text-decoration:none;cursor:pointer}.account-shell{width:min(calc(100% - 40px),1120px);margin:auto;padding:clamp(44px,7vw,90px) 0;display:grid;grid-template-columns:minmax(0,.9fr) minmax(380px,1.1fr);gap:clamp(44px,8vw,96px);align-items:start}.account-intro{padding-top:26px}.signal{margin:0 0 14px;font-weight:800;font-size:13px}.account-intro h1{margin:0;font-size:clamp(42px,5.2vw,64px);line-height:1.02;letter-spacing:-.04em;text-wrap:balance}.account-intro>p:not(.signal){max-width:58ch;color:#cbd8ea;font-size:17px}.account-intro ul{margin:30px 0 0;padding:22px 0;list-style:none;border-block:1px solid var(--line)}.account-intro li{padding:7px 0;color:var(--muted)}.account-intro li:before{content:"✓";margin-right:12px;color:var(--green);font-weight:900}.account-panel{min-height:510px;padding:clamp(25px,4vw,42px);border:1px solid var(--line);border-radius:22px;background:linear-gradient(145deg,#111f39fa,#0a1325fa);box-shadow:0 28px 80px #0007}.auth-tabs{display:flex;gap:6px;margin-bottom:30px;padding:5px;border-radius:12px;background:#071022}.auth-tabs a{flex:1;min-height:44px;display:grid;place-items:center;border-radius:9px;color:var(--muted);font-weight:800;text-decoration:none}.auth-tabs a.active{background:var(--panel2);color:var(--text);box-shadow:0 4px 16px #0005}h2{margin:0;font-size:27px}.form-lead{margin:5px 0 26px;color:var(--muted)}.field{margin-bottom:19px}.field label{display:block;margin-bottom:7px;font-size:14px;font-weight:800}.field input{width:100%;min-height:52px;padding:0 14px;border:1px solid #ffffff34;border-radius:10px;background:#071226;color:var(--text);font:16px inherit;outline:none}.field input:focus{border-color:var(--cyan);box-shadow:0 0 0 4px #42d7e81f}.field input[aria-invalid=true]{border-color:var(--red)}.field small{display:block;margin-top:7px;color:var(--muted)}.agreement{display:flex;align-items:flex-start;gap:10px;margin:4px 0 20px;color:var(--muted);font-size:13px}.agreement input{width:18px;height:18px;margin-top:3px}.agreement a,.sub-link{color:var(--cyan)}.primary{width:100%;min-height:52px;border:0;border-radius:10px;background:var(--blue);color:#fff;font:900 16px inherit;cursor:pointer}.primary:disabled{opacity:.62;cursor:wait}.sub-link{display:block;margin-top:18px;text-align:center;text-decoration:none}.notice{margin:0 0 20px;padding:13px 14px;border:1px solid var(--line);border-radius:10px;color:var(--muted);background:#ffffff08}.notice.error{color:#ffd3d6;border-color:#ff7c845b;background:#ff7c8414}.notice.success{color:#c8f7df;border-color:#45d59659;background:#45d59612}.dashboard-head{display:flex;align-items:start;justify-content:space-between;gap:20px}.download-list{display:grid;gap:10px}.download-item{min-height:64px;padding:12px 14px;display:flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:12px;background:#081225}.download-item div{min-width:0;flex:1}.download-item strong,.download-item small{display:block}.download-item small{overflow:hidden;color:var(--muted);text-overflow:ellipsis;white-space:nowrap}.download-item a{min-height:44px;padding:9px 14px;display:grid;place-items:center;border-radius:9px;background:var(--blue);color:#fff;font-weight:800;text-decoration:none}footer{padding:26px;display:flex;justify-content:center;gap:24px;color:#8295b1;border-top:1px solid var(--line);font-size:12px}footer a{color:inherit}:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}@media(max-width:820px){.account-shell{grid-template-columns:1fr;width:min(calc(100% - 28px),650px)}.account-intro{padding-top:0}.account-panel{min-height:0}}@media(max-width:520px){.top-actions a{display:none}.account-shell{padding:30px 0 48px}.account-intro h1{font-size:42px}.account-panel{padding:24px 18px}.download-item{align-items:flex-start;flex-wrap:wrap}.download-item a{width:100%}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition-duration:.01ms!important}}
/* Password visibility controls */
.password-control{position:relative}.password-control input{padding-right:58px}.password-toggle{position:absolute;top:4px;right:4px;width:44px;height:44px;display:grid;place-items:center;padding:0;border:0;border-radius:8px;background:transparent;color:#9eb0c9;cursor:pointer;transition:color .18s cubic-bezier(.22,1,.36,1),background-color .18s cubic-bezier(.22,1,.36,1),transform .12s ease-out}.password-toggle:hover{color:var(--text);background:#ffffff0b}.password-toggle:active{transform:scale(.94)}.password-toggle:focus-visible{outline:2px solid var(--cyan);outline-offset:0}.password-icon{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.password-icon-hide{display:none}.password-toggle[data-visible=true] .password-icon-show{display:none}.password-toggle[data-visible=true] .password-icon-hide{display:block}