.visitor-session-screen {
  position: fixed; inset: 0; z-index: 110000; overflow: auto;
  background: #008080; color: #000; font: 11px Tahoma, "MS Sans Serif", Arial, sans-serif;
}
html.is-visitor-session { overflow: hidden; }
.is-visitor-session body { overflow: hidden; }
.visitor-login {
  box-sizing: border-box; width: min(458px,calc(100% - 16px)); margin: 8.4dvh auto 60px;
  padding: 3px; background: #c0c0c0; border: 1px solid #c0c0c0;
  box-shadow: inset 1px 1px #fff,inset -1px -1px #000,inset 2px 2px #dfdfdf,inset -2px -2px #808080;
}
.visitor-login .title-bar { display: flex; justify-content: space-between; color: #fff; background: linear-gradient(90deg,#000080,#1084d0); cursor: default; }
.visitor-login .window-controls button { padding: 0; color: #000; background: #c0c0c0; }
.visitor-login-form { display: grid; grid-template-columns: 64px minmax(0,1fr) 75px; gap: 12px; min-height: 132px; padding: 8px 7px 15px 12px; }
.visitor-login-icon { justify-self: center; margin-top: 6px; }
.visitor-login-fields > p { margin: 4px 0 10px; line-height: 14px; }
.visitor-login-row { display: grid; grid-template-columns: 86px minmax(0,1fr); align-items: center; gap: 0; margin: 5px 0; }
.visitor-login-row label { line-height: 13px; }
.visitor-login-row input { box-sizing: border-box; width: 100%; max-width: 134px; height: 21px; min-width: 0; padding: 1px 3px; border: 2px inset #eee; background: #fff; color: #000; font: inherit; border-radius: 0; }
.visitor-fullscreen { display: flex; align-items: center; gap: 5px; margin-top: 9px; }
.visitor-fullscreen input { appearance: none; width: 13px; height: 13px; margin: 0; background: #fff; border: 2px inset #eee; border-radius: 0; }
.visitor-fullscreen input:checked::after { content: '✓'; display: block; position: relative; top: -4px; left: -1px; font: bold 13px Arial,sans-serif; }
.visitor-login-actions { display: flex; flex-direction: column; gap: 7px; align-self: start; }
.visitor-login-actions button { width: 75px; min-height: 23px; padding: 2px 7px; color: #000; background: #c0c0c0; border: 1px solid #000; box-shadow: inset 1px 1px #fff,inset -1px -1px #808080; font: inherit; }
.visitor-login-actions button:active { box-shadow: inset 1px 1px #808080,inset -1px -1px #fff; }
.visitor-login-default { outline: 1px solid #000; outline-offset: -2px; }
.visitor-login button:focus-visible, .visitor-fullscreen input:focus-visible { outline: 1px dotted #000; outline-offset: -4px; }
.visitor-login-help { margin: 0 12px 12px; padding: 8px; line-height: 16px; border: 2px inset #eee; background: #fff; }
.visitor-session-footer { position: absolute; left: 12px; right: 12px; bottom: 8px; margin: 0; color: #fff; text-align: center; font-size: 10px; line-height: 16px; }
@media (max-width: 420px) {
  .visitor-login-form { grid-template-columns: 38px minmax(0,1fr) 62px; gap: 8px; padding-left: 6px; }
  .visitor-login-row { grid-template-columns: 69px minmax(0,1fr); }
  .visitor-login-actions button { width: 62px; }
}
@media (max-height: 350px) { .visitor-login { margin-top: 12px; } .visitor-session-footer { position: static; margin: 12px; } }
@media print { .visitor-session-screen { display: none !important; } }