/* auth pages: login, forgot, reset */
:root{--ag-green-dark:#1a5c28;--ag-green:#3a9e2f;--ag-green-pale:#eaf6e6;--ag-orange:#f07820;--ag-gray:#f5f6f5;--ag-text:#1e3020;--ag-text-muted:#5a7060;--ag-border:#d4e8d0}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Nunito',sans-serif;background:var(--ag-gray);min-height:100vh;display:flex;align-items:center;justify-content:center}
.auth-wrap{width:100%;max-width:440px;padding:20px}
.auth-card{background:#fff;border-radius:18px;padding:36px 40px;border:1px solid var(--ag-border);box-shadow:0 8px 32px rgba(26,92,40,.10);border-top:4px solid var(--ag-green)}
.auth-logo img{max-height:68px;width:auto}
.auth-title{font-size:20px;font-weight:800;color:var(--ag-text);margin-bottom:2px}
.auth-sub{font-size:12px;color:var(--ag-text-muted);font-weight:500;margin-bottom:24px}
.form-label{font-weight:700;font-size:12px;color:var(--ag-text);margin-bottom:4px;display:block}
.form-control{border:1px solid var(--ag-border);border-radius:10px;font-size:13px;padding:10px 14px;width:100%;font-family:'Nunito',sans-serif;color:var(--ag-text)}
.form-control:focus{border-color:var(--ag-green);box-shadow:0 0 0 .2rem rgba(58,158,47,.18);outline:none}
.form-text{font-size:11px;color:var(--ag-text-muted);margin-top:4px;display:block}
.btn-auth{background:var(--ag-green);color:#fff;border:none;border-radius:10px;padding:12px;width:100%;font-size:14px;font-weight:800;font-family:'Nunito',sans-serif;cursor:pointer;margin-top:8px;transition:background 0.18s}
.btn-auth:hover{background:var(--ag-green-dark)}
.back-link{color:var(--ag-green);font-size:12px;font-weight:600;text-decoration:none;display:block;text-align:center;margin-top:14px}
.back-link:hover{color:var(--ag-green-dark)}
.alert{border-radius:10px;font-size:13px;font-weight:600;padding:10px 14px;margin-bottom:16px}
.alert-warning{background:#fff3cd;border:1px solid #ffe083;color:#7a5900}
.alert-danger{background:#fde8e8;border:1px solid #f5c0c0;color:#a52020}
.alert-success{background:var(--ag-green-pale);border:1px solid var(--ag-border);color:var(--ag-green-dark)}
.auth-footer{text-align:center;margin-top:18px;font-size:11px;color:#aab8a5;font-weight:500}