.lf-gate-root{--g-bg:#000000;--g-fg:#ffffff;--g-dim:#5a5a5a;--g-line:#1a1a1a;--g-line-strong:#2a2a2a;--g-panel:#050505;--g-font-mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,monospace;--g-font-body:ui-sans-serif,system-ui,sans-serif;background:var(--g-bg);color:var(--g-fg);font-family:var(--g-font-body);font-size:13px;line-height:1.45;min-height:100vh;display:grid;place-items:center;padding:32px;position:relative;overflow:hidden}html[data-theme=dark] .lf-gate-root,html[data-theme=light] .lf-gate-root{background:var(--g-bg);color:var(--g-fg)}.lf-gate-root *,.lf-gate-root :after,.lf-gate-root :before{box-sizing:border-box}.lf-gate-root ::-moz-selection{background:var(--g-fg);color:var(--g-bg)}.lf-gate-root ::selection{background:var(--g-fg);color:var(--g-bg)}.lf-gate-card{position:relative;width:100%;max-width:440px;z-index:1}.lf-gate-form{display:flex;flex-direction:column;gap:22px}.lf-gate-prompt{font-family:var(--g-font-mono);font-size:15px;letter-spacing:.28em;text-transform:uppercase;color:var(--g-fg);text-align:center;font-weight:600;margin-bottom:6px}.lf-gate-input-wrap{position:relative;display:flex;align-items:center;border-bottom:1px solid var(--g-line-strong);transition:border-color .22s ease}.lf-gate-input-wrap.is-error{border-bottom-color:var(--g-fg);animation:gShake .24s ease-in-out}.lf-gate-input-wrap.is-locked{border-bottom-color:var(--g-dim)}.lf-gate-input{flex:1;font-family:var(--g-font-mono);font-size:20px;letter-spacing:.16em;height:60px;padding:0 44px 0 8px;background:transparent;border:none;color:var(--g-fg);outline:none;width:100%;text-align:center;caret-color:var(--g-fg);font-weight:500}.lf-gate-input::-moz-placeholder{color:var(--g-dim);letter-spacing:.4em}.lf-gate-input::placeholder{color:var(--g-dim);letter-spacing:.4em}.lf-gate-input:disabled{color:var(--g-dim);cursor:not-allowed}.lf-gate-input-wrap{border-bottom-width:1.5px}.lf-gate-submit{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:36px;height:36px;background:transparent;color:var(--g-fg);border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;padding:0;opacity:.85;transition:opacity .14s ease}.lf-gate-submit:hover:not(:disabled){opacity:1}.lf-gate-submit:disabled{opacity:.25;cursor:not-allowed}.lf-gate-submit svg{width:20px;height:20px}.lf-gate-spin{width:16px;height:16px;border:1.5px solid color-mix(in oklab,var(--g-fg) 35%,transparent);border-top-color:var(--g-fg);border-radius:50%;animation:gSpin .8s linear infinite}.lf-gate-meta{font-family:var(--g-font-mono);font-size:12.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--g-dim);text-align:center;min-height:16px}.lf-gate-meta--error{color:var(--g-fg)}.lf-gate-meta--locked{color:var(--g-dim)}@keyframes gSpin{to{transform:rotate(1turn)}}@keyframes gShake{0%,to{transform:translateX(0)}25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}