.login-page{--navy:#16325c;--navy-2:#1b4b91;--teal:#2fb6ae;--teal-light:#6fd6ce;--bg:#f4f8fb;--line:#b9cbe0;--text-dim:#6b7a90;background:var(--bg);color:var(--navy);font-family:Segoe UI,Roboto,Arial,sans-serif;position:fixed;inset:0;overflow:hidden}.login-page *,.login-page :before,.login-page :after{box-sizing:border-box}.login-page #circuit-canvas{pointer-events:none;width:100%;height:100%;display:block;position:fixed;inset:0}.login-page .topbar{z-index:5;justify-content:space-between;align-items:center;height:76px;padding:0 36px;display:flex;position:fixed;top:0;left:0;right:0}.login-page .brand{align-items:center;gap:10px;display:flex}.login-page .brand img{width:auto;height:32px}.login-page .brand-text{letter-spacing:-.3px;font-size:22px;font-weight:700}.login-page .lang-switch select{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid var(--line);color:var(--navy);cursor:pointer;background:#ffffffb3;border-radius:8px;padding:7px 12px;font-size:13px}.login-page .stage{z-index:3;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:relative}.login-page .gate{opacity:.9;pointer-events:none;filter:drop-shadow(0 10px 30px #16325c26);width:130px;animation:6s ease-in-out infinite login-float;position:absolute;top:50%;transform:translateY(-50%)}.login-page .gate.left{left:6%}.login-page .gate.right{animation-delay:-3s;right:6%}@keyframes login-float{0%,to{transform:translateY(-50%)translate(0)}50%{transform:translateY(calc(-50% - 10px))translate(0)}}@media (width<=1180px){.login-page .gate{display:none}}.login-page .card{-webkit-backdrop-filter:blur(18px)saturate(160%);background:#ffffff9e;border:1px solid #fffc;border-radius:22px;width:100%;max-width:400px;margin:0 20px;padding:40px 36px 32px;animation:.7s cubic-bezier(.2,.8,.2,1) both login-card-in;position:relative;box-shadow:0 25px 60px -15px #16325c59,inset 0 1px #fff9}@keyframes login-card-in{0%{opacity:0;transform:translateY(24px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.login-page .card-logo{justify-content:center;align-items:center;margin-bottom:26px;display:flex}.login-page .card-logo img{width:auto;height:80px}.login-page .card h1{text-align:center;color:var(--navy);margin:0 0 26px;font-size:20px;font-weight:600}.login-page .field{margin-bottom:22px;position:relative}.login-page .field .icon{width:20px;height:20px;color:var(--text-dim);pointer-events:none;position:absolute;top:12px;left:2px}.login-page .field input{border:none;border-bottom:1.5px solid var(--line);width:100%;color:var(--navy);background:0 0;outline:none;padding:8px 30px 10px;font-size:15px;transition:border-color .25s}.login-page .field input::placeholder{color:var(--text-dim)}.login-page .field input:focus{border-bottom-color:var(--teal)}.login-page .field .toggle-psw{cursor:pointer;color:var(--text-dim);width:20px;height:20px;position:absolute;top:8px;right:0}.login-page .field .toggle-psw:hover{color:var(--navy)}.login-page .field-error{color:#d64545;margin-top:6px;font-size:12.5px}.login-page .row-between{justify-content:space-between;align-items:center;margin-bottom:26px;font-size:13px;display:flex}.login-page .remember{color:var(--navy);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;display:flex}.login-page .remember input{width:15px;height:15px;accent-color:var(--navy-2);cursor:pointer}.login-page .row-between a{color:var(--navy-2);text-decoration:none}.login-page .row-between a:hover{text-decoration:underline}.login-page .btn-login{color:#fff;background:linear-gradient(135deg, var(--navy-2), #2563a8);cursor:pointer;border:none;border-radius:12px;width:100%;padding:14px;font-size:16px;font-weight:600;transition:transform .15s,box-shadow .15s;box-shadow:0 12px 24px -8px #1b4b918c}.login-page .btn-login:hover{transform:translateY(-1px);box-shadow:0 16px 30px -8px #1b4b91a6}.login-page .btn-login:active{transform:translateY(0)}.login-page .btn-login:disabled{opacity:.7;cursor:not-allowed;transform:none}.login-page .footer-bar{color:var(--text-dim);z-index:5;justify-content:space-between;align-items:center;padding:16px 32px;font-size:12.5px;display:flex;position:fixed;bottom:0;left:0;right:0}.login-page .badges{gap:18px;display:flex}.login-page .badges span{align-items:center;gap:6px;display:flex}.login-page .badges svg{width:15px;height:15px;color:var(--teal)}.login-page .alert{color:#a12727;background-color:#fbe4e4;border-radius:8px;margin-bottom:18px;padding:12px 16px;font-size:13.5px}@media (width<=480px){.login-page .topbar{padding:0 16px}.login-page .footer-bar{flex-direction:column;gap:8px;padding:12px 16px}.login-page .card{padding:32px 22px 26px}}