header { position: relative; padding-top: 72px; }
.account-menu { position: absolute; top: 12px; left: 16px; z-index: 100; text-align: left; font-size: 14px; line-height: 1.5; }
.account-menu summary { display: flex; align-items: center; gap: 8px; list-style: none; cursor: pointer; color: #fff; padding: 7px 10px; border: 1px solid #ffffffb0; border-radius: 6px; background: #00000014; }
.account-menu summary::-webkit-details-marker { display: none; }
.account-menu svg { width: 21px; height: 21px; flex-shrink: 0; }
.account-menu summary:focus-visible { outline: 3px solid white; outline-offset: 3px; }
.account-menu-panel { width: min(320px, calc(100vw - 40px)); margin-top: 8px; padding: 18px; box-sizing: border-box; background: #fff; color: #222; border: 1px solid #ddd; border-radius: 8px; box-shadow: 0 6px 24px #0003; }
.account-menu-panel [hidden] { display: none !important; }
.account-menu-panel p { margin: 0 0 12px; overflow-wrap: anywhere; }
.account-menu-panel form { display: block; }
.account-menu-panel label { display: block; font-size: 14px; margin: 0 0 4px; }
.account-menu-panel input[type=email], .account-menu-panel input[type=password] { width: 100%; max-width: none; padding: 10px; margin: 0 0 12px; box-sizing: border-box; border: 1px solid #aaa; border-radius: 4px; font-size: 16px; }
.account-menu-panel .remember-label { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; }
.account-menu-panel input[type=checkbox] { width: auto; margin: 0; }
.account-menu-panel button { padding: 10px 16px; border: 0; border-radius: 4px; background: #b80000; color: white; cursor: pointer; font-size: 14px; width: auto; }
.account-menu-panel button:disabled { opacity: .6; cursor: wait; }
.account-menu-panel a { display: block; color: #a00000; padding: 6px 0; text-decoration: underline; }
.account-menu-error { color: #a00000; margin-top: 10px !important; }
.remember-login { display: flex; align-items: center; gap: 8px; margin: 12px 0; font-size: 14px; }
@media (max-width: 420px) { .account-menu { left: 10px; } .account-menu summary { gap: 5px; padding: 7px; } .language-switch { right: 8px; } }

.auth-mfa-dialog { width: min(430px, calc(100vw - 40px)); max-height: calc(100dvh - 40px); overflow: auto; box-sizing: border-box; padding: 24px; border: 1px solid #bbb; border-radius: 10px; color: #222; background: #fff; text-align: left; font: 16px/1.5 Arial, sans-serif; }
.auth-mfa-dialog::backdrop { background: #0008; }
.auth-mfa-dialog form { display: block; margin: 0; padding: 0; }
.auth-mfa-dialog h2 { color: #a00000; font-size: 1.3rem; margin: 0 0 12px; }
.auth-mfa-dialog label { display: block; margin: 12px 0 5px; }
.auth-mfa-dialog input, .auth-mfa-dialog select { width: 100%; box-sizing: border-box; padding: 10px; font: inherit; border: 1px solid #888; border-radius: 4px; }
.auth-mfa-dialog [hidden] { display: none !important; }
.auth-mfa-dialog [data-error] { color: #a00000; }
.auth-mfa-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.auth-mfa-dialog button { border: 0; border-radius: 4px; padding: 10px 15px; background: #b80000; color: #fff; cursor: pointer; font: inherit; }
.auth-mfa-dialog button[data-cancel] { background: #555; }
.auth-mfa-dialog button:disabled { opacity: .6; cursor: wait; }
.auth-mfa-qr { width: min(240px, 100%); margin: 14px auto; }
.auth-mfa-qr svg { width: 100%; height: auto; display: block; }
.auth-mfa-key { display: block; overflow-wrap: anywhere; user-select: all; padding: 10px; border: 1px solid #ddd; background: #f5f5f5; }
@media print { .auth-mfa-dialog { display: none; } }