:root{--fi-primary: #1a5c38;--fi-primary-hover: #144d2e;--fi-background: #f0f4f8;--fi-surface: #ffffff;--fi-text: #1a1a1a;--fi-muted: #59656b;--fi-border: #d5dedb;--fi-danger: #b3261e;--fi-soft: #e8f5e9;--fi-scroll-thumb: #93a8a0;--fi-scroll-track: #eef2f1;--fi-scroll-hover: #657f72;--fi-scroll-active: #466351}html,*{scrollbar-color:var(--fi-scroll-thumb) var(--fi-scroll-track);scrollbar-width:auto}*::-webkit-scrollbar{width:12px;height:12px}*::-webkit-scrollbar-track{background:var(--fi-scroll-track)}*::-webkit-scrollbar-thumb{background:var(--fi-scroll-thumb);border:3px solid var(--fi-scroll-track);border-radius:8px}*::-webkit-scrollbar-thumb:hover{background:var(--fi-scroll-hover)}*::-webkit-scrollbar-thumb:active{background:var(--fi-scroll-active)}@media(forced-colors:active){*{scrollbar-color:auto}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,sans-serif;background:var(--fi-background);color:var(--fi-text)}.auth-screen{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px 16px}.auth-card{width:420px;max-width:100%;padding:40px 36px;border-radius:16px;background:var(--fi-surface);box-shadow:0 4px 24px #00000014}.auth-brand{text-align:center;margin-bottom:28px}.auth-logo{object-fit:contain;border-radius:12px;margin-bottom:12px}.auth-card h1{font-size:20px;font-weight:700;margin:0 0 8px}.auth-brand p,.auth-help{color:var(--fi-muted);font-size:13px;line-height:1.5}.auth-field{margin-bottom:18px}.auth-field label{display:block;color:var(--fi-text);font-size:13px;font-weight:600;margin-bottom:7px}.auth-field input{width:100%;padding:11px 14px;border:1.5px solid var(--fi-border);border-radius:8px;font:inherit;font-size:14px;color:var(--fi-text)}.auth-field input:focus-visible{outline:2px solid var(--fi-primary);outline-offset:2px}.auth-field input[aria-invalid=true]{border-color:var(--fi-danger)}.auth-field .auth-help{margin-top:6px}.auth-error{min-height:60px;color:var(--fi-danger);font-size:13px;line-height:1.5;margin-bottom:12px}.auth-recovery{min-height:58px}.auth-form{min-height:432px}.auth-guidance{margin:20px 0;line-height:1.5}.auth-loading{min-height:432px;display:grid;place-content:center;color:var(--fi-muted)}.auth-primary,.auth-secondary{width:100%;min-height:46px;padding:12px;border-radius:8px;font:inherit;font-size:15px;font-weight:600;cursor:pointer}.auth-primary{background:var(--fi-primary);color:var(--fi-surface);border:1px solid var(--fi-primary)}.auth-primary:hover{background:var(--fi-primary-hover)}.auth-secondary{margin-top:12px;color:var(--fi-primary);border:1px solid var(--fi-primary);background:var(--fi-surface)}.auth-secondary:hover,.auth-link:hover{background:var(--fi-soft)}.auth-primary:active,.auth-secondary:active{transform:translateY(1px)}.auth-primary:focus-visible,.auth-secondary:focus-visible,.auth-link:focus-visible{outline:2px solid var(--fi-primary);outline-offset:3px}.auth-primary:disabled,.auth-secondary:disabled{opacity:.6;cursor:not-allowed;transform:none}.auth-link{margin-top:12px;padding:8px 0;border:0;color:var(--fi-primary);background:transparent;font:inherit;font-size:13px;cursor:pointer}.auth-link:disabled{opacity:.6;cursor:not-allowed}@media(max-width:480px){.auth-card{padding:28px 22px}}