:root{--paper:#f3f0e8;--panel:#faf8f2;--ink:#292825;--muted:#716e67;--line:#d7d2c8;--accent:#cc785c;--green:#7a9b83;--display:"Noto Serif SC",Georgia,"Times New Roman",serif;--sans:"Noto Sans SC","Microsoft YaHei",sans-serif;--mono:Consolas,"Courier New",monospace}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{background:var(--paper);color:var(--ink);font-family:var(--sans);letter-spacing:0;display:flex;flex-direction:column}a{color:inherit;text-decoration:none}.auth-header{height:78px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1200px)/2));font-size:12px}.auth-header>a:last-child{color:var(--muted)}.auth-brand{display:flex;align-items:center;gap:11px;font:700 18px var(--display)}.auth-brand img{border-radius:9px}.auth-brand b{font:10px var(--mono);color:var(--muted);border:1px solid var(--line);padding:2px 4px;border-radius:2px}main{flex:1;min-height:680px;display:grid;place-items:center;position:relative;overflow:hidden;padding:70px 20px}.auth-art{position:absolute;inset:0;pointer-events:none;opacity:.55}.auth-art i{position:absolute;height:1px;background:#c2bdb2;transform-origin:left}.auth-art i:nth-of-type(1){width:34vw;left:-5vw;top:45%;transform:rotate(-18deg)}.auth-art i:nth-of-type(2){width:31vw;right:-8vw;top:35%;transform:rotate(16deg)}.auth-art i:nth-of-type(3){width:28vw;right:-2vw;bottom:22%;transform:rotate(-13deg)}.art-node{position:absolute;width:11px;height:11px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 7px var(--paper),0 0 0 8px #bdb8ad}.node-one{left:14%;top:38%}.node-two{right:14%;top:42%;background:var(--green)}.node-three{right:24%;bottom:18%;background:#d3a46d}.auth-panel{position:relative;z-index:1;width:min(440px,100%);background:var(--panel);border:1px solid #c9c4ba;border-radius:7px;padding:38px 42px;box-shadow:10px 12px 0 rgba(67,62,54,.08)}.auth-kicker{font:10px var(--mono);color:var(--accent);margin:0 0 13px}.auth-panel h1{font:600 34px/1.25 var(--display);margin:0 0 12px}.auth-subtitle{font-size:12px;line-height:1.7;color:var(--muted);margin:0 0 27px}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line);margin-bottom:23px}.auth-tabs a{text-align:center;padding:10px;font-size:12px;color:var(--muted);border-bottom:2px solid transparent}.auth-tabs a.active{color:var(--ink);border-color:var(--accent);font-weight:700}.auth-form>label{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}.auth-form label>span{font-size:10px;font-weight:600}.auth-form input{width:100%;height:43px;border:1px solid var(--line);border-radius:5px;background:#fff;padding:0 12px;outline:0;font-size:12px}.auth-form input:focus{border-color:#817d74;box-shadow:0 0 0 3px rgba(129,125,116,.1)}.password-field,.verification-field{display:grid;grid-template-columns:1fr auto;border:1px solid var(--line);border-radius:5px;background:#fff;overflow:hidden}.password-field input,.verification-field input{border:0;border-radius:0}.password-field button,.verification-field button{border:0;border-left:1px solid var(--line);background:#f1eee7;padding:0 12px;font-size:10px;color:var(--muted)}.form-meta{display:flex;align-items:center;justify-content:space-between;margin:2px 0 20px;font-size:10px}.form-meta>a{color:#9d5742}.check{display:flex!important;flex-direction:row!important;align-items:center;gap:7px!important;margin:0!important}.check input{width:14px;height:14px;accent-color:var(--accent)}.check span{color:var(--muted);font-weight:400!important}.agreement{margin:3px 0 18px!important}.submit-button{width:100%;height:45px;border:1px solid #a85f48;border-radius:5px;background:var(--accent);color:#fffaf3;padding:0 17px;display:flex;align-items:center;justify-content:space-between;font-weight:700}.submit-button:disabled{opacity:.6;cursor:wait}.auth-message{min-height:18px;margin:15px 0 0;text-align:center;font-size:10px;color:#a8493b}.auth-message.success{color:#4f765a}.two-factor-icon{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#e5ded2;margin:0 auto 16px;font:700 12px var(--mono)}.two-factor-copy{text-align:center;color:var(--muted);font-size:11px;margin-bottom:20px}.back-button{width:100%;border:0;background:none;color:var(--muted);font-size:10px;margin-top:13px}footer{height:58px;border-top:1px solid var(--line);padding:0 max(24px,calc((100vw - 1200px)/2));display:flex;align-items:center;justify-content:space-between;font:9px var(--mono);color:var(--muted)}footer span:last-child{display:flex;align-items:center;gap:7px}footer i{width:7px;height:7px;border-radius:50%;background:var(--green)}@media(max-width:600px){.auth-header{height:66px;padding:0 16px}.auth-header>a:last-child{display:none}main{padding:35px 14px;align-items:start}.auth-panel{padding:28px 22px;box-shadow:none}.auth-panel h1{font-size:29px}.auth-art{display:none}footer{padding:0 16px}.verification-field button{padding:0 9px}}