.signin-card{background:var(--surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:1.75rem;box-shadow:var(--shadow-card)}.signin-sso{display:flex;flex-direction:column;gap:.5rem;margin-bottom:0}.signin-sso-btn{display:flex;align-items:center;justify-content:center;gap:.625rem;padding:.625rem .875rem;border-radius:var(--radius-pill);border:1px solid var(--text-primary);background:var(--surface);color:var(--text-primary);font:500 14px/1.2 var(--font-sans);text-decoration:none;transition:background var(--dur-fast) ease,box-shadow var(--dur-fast) ease}.signin-sso-btn:hover{background:var(--pill-neutral)}.signin-sso-btn:focus-visible{outline:none;box-shadow:var(--ring-focus)}.signin-sso-icon{width:22px;height:22px;display:grid;place-items:center;border-radius:50%;background:var(--text-primary);color:var(--text-inverse);font:700 12px/1 var(--font-sans);flex-shrink:0}.signin-divider{display:flex;align-items:center;gap:.75rem;margin:1rem 0 1.25rem;color:var(--text-muted);font:500 11px/1 var(--font-sans);letter-spacing:.14em;text-transform:uppercase}.signin-divider:before,.signin-divider:after{content:"";flex:1;height:1px;background:var(--border-subtle)}.signin-form{display:flex;flex-direction:column;gap:.875rem}.signin-label{display:flex;flex-direction:column;gap:.35rem;font:500 12px/1 var(--font-sans);color:var(--text-secondary);letter-spacing:.02em}.signin-input{width:100%;padding:.625rem 1rem;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-pill);color:var(--text-primary);font:400 14px var(--font-sans);transition:border-color var(--dur-fast) ease,box-shadow var(--dur-fast) ease}.signin-input::-moz-placeholder{color:var(--text-faint)}.signin-input::placeholder{color:var(--text-faint)}.signin-input:focus{outline:none;border-color:var(--text-primary);box-shadow:var(--ring-focus)}.signin-submit{margin-top:.5rem;justify-content:center;padding:.7rem 1rem;display:inline-flex;align-items:center;gap:.5rem;border-radius:var(--radius-pill);border:1px solid var(--text-primary);background:var(--text-primary);color:var(--text-inverse);font:500 14px/1.2 var(--font-sans);cursor:pointer;transition:background var(--dur-fast) ease,opacity var(--dur-fast) ease,box-shadow var(--dur-fast) ease}.signin-submit:hover:not([disabled]){background:var(--text-secondary);border-color:var(--text-secondary)}.signin-submit:focus-visible{outline:none;box-shadow:var(--ring-focus)}.signin-submit[disabled]{opacity:.6;cursor:not-allowed}.signin-error{background:var(--status-error-bg);border:1px solid color-mix(in srgb,var(--status-error) 30%,transparent);color:var(--text-danger);border-radius:var(--radius);padding:.625rem .75rem;font:400 13px/1.45 var(--font-sans)}.signin-hint{margin:0;font:400 12px/1.5 var(--font-sans);color:var(--text-muted)}.signin-help{margin:1.25rem 0 0;font:400 13px/1.5 var(--font-sans);color:var(--text-secondary);text-align:center}.signin-help a{color:var(--text-primary);text-decoration:underline;text-underline-offset:3px}.signin-help a:hover{text-decoration-thickness:2px}.signup-sent{background:var(--surface-sunken);border:1px solid var(--border-strong);border-radius:var(--radius);padding:1.25rem;color:var(--text-primary)}.signup-sent h3{margin:0 0 .5rem;font:600 16px/1.3 var(--font-sans)}.signup-sent p{margin:0 0 .5rem;font:400 13px/1.5 var(--font-sans);color:var(--text-secondary)}.signup-sent-hint{color:var(--text-secondary)!important;font-size:12px!important}.signup-link-btn{background:none;border:none;padding:0;color:var(--text-primary);text-decoration:underline;text-underline-offset:3px;cursor:pointer;font:inherit}.signup-link-btn:hover{text-decoration-thickness:2px}.signup-sso-fallback{margin:1rem 0 0;font:400 12px/1.5 var(--font-sans);color:var(--text-muted);text-align:center}.signup-terms{margin:1.25rem 0 0;font:400 12px/1.5 var(--font-sans);color:var(--text-muted);text-align:center}.signup-terms a{color:inherit;text-decoration:underline}.signin-mfa-title{font:700 20px/1.3 var(--font-sans);letter-spacing:-.01em;color:var(--text-primary);margin:0}.signin-link{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:none;border:0;padding:0;cursor:pointer;font:inherit;color:var(--text-primary);text-decoration:underline;text-decoration-color:currentColor;text-underline-offset:3px}.signin-link:hover{text-decoration-thickness:2px}.signin{min-height:calc(100vh - 64px);display:grid;place-items:start center;padding:4rem 1.5rem 6rem;background:var(--bg-canvas)}.signin-inner{width:100%;max-width:400px}.signin-title{font:700 36px/1.05 var(--font-sans);letter-spacing:-.025em;color:var(--text-primary);margin:0 0 .4rem;text-align:center}.signin-tagline{font:400 15px/1.5 var(--font-sans);color:var(--text-secondary);margin:0 0 2rem;text-align:center}@media(max-width:560px){.signin{padding:2.5rem 1rem 4rem}.signin-title{font-size:30px}}