*{box-sizing:border-box}
html{min-height:100%;background:#f1f7f5}
body{margin:0;color:#173e35;font-family:Arial,Helvetica,sans-serif;-webkit-text-size-adjust:100%}
.login-shell{min-height:100vh;min-height:100svh;display:flex;align-items:center;justify-content:center;padding:32px 20px}
.login-card{width:100%;max-width:420px;padding:36px;background:#fff;border:1px solid #dce9e4;border-radius:20px;box-shadow:0 12px 40px rgba(20,73,58,.07)}
.login-logo{display:block;width:184px;max-width:100%;height:84px;object-fit:contain;margin:0 auto 26px}
.login-eyebrow{text-align:center;font-size:10px;letter-spacing:1.7px;font-weight:700;color:#417b73;margin:0 0 10px}
h1{text-align:center;font-size:25px;line-height:1.25;letter-spacing:-.5px;margin:0 0 10px}
.login-intro{text-align:center;font-size:14px;line-height:1.5;color:#687b75;margin:0 0 26px}
form{display:flex;flex-direction:column}
label{font-size:13px;font-weight:600;margin:0 0 8px}
input{width:100%;min-width:0;height:46px;border:1px solid #cbdcd6;border-radius:9px;padding:10px 12px;background:#fbfdfc;color:#183c34;font:inherit;font-size:16px;margin-bottom:20px}
input:focus-visible{outline:3px solid #b9e3d3;outline-offset:2px;border-color:#1b7357}
button{width:100%;min-height:46px;border:0;border-radius:9px;background:#196c53;color:white;font:inherit;font-size:14px;font-weight:700;cursor:pointer;margin-top:4px}
button:hover{background:#125640}button:focus-visible{outline:3px solid #7dbea8;outline-offset:3px}
.login-footnote{text-align:center;font-size:11px;line-height:1.5;color:#7a8d85;margin:24px 0 0}
.login-error{padding:12px;border-radius:8px;background:#fff1f1;color:#9b2733;font-size:13px;line-height:1.5;margin:0 0 20px}
.session-in-use{margin-top:24px;padding:18px;border:1px solid #e8cb8d;border-radius:12px;background:#fff9ed}
.session-in-use h2{margin:0 0 8px;color:#73511b;font-size:17px}
.session-in-use p{margin:0 0 14px;color:#6d5c3b;font-size:13px;line-height:1.5}
.session-in-use button{background:#8b6220}
.session-in-use button:hover{background:#6f4c18}
@media(max-width:480px){.login-shell{padding:20px 16px}.login-card{padding:28px 24px;border-radius:16px}h1{font-size:23px}.login-logo{width:164px;height:75px;margin-bottom:22px}}