.auth-shell{min-height:100vh;display:flex;flex-direction:column;background:var(--bg-base);position:relative;overflow:hidden}.auth-shell:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 60% 50% at 18% 22%,color-mix(in oklab,var(--accent-primary) 14%,transparent) 0%,transparent 70%),radial-gradient(ellipse 50% 40% at 82% 78%,color-mix(in oklab,var(--accent-companion) 12%,transparent) 0%,transparent 70%);pointer-events:none}.auth-top{position:relative;z-index:1;padding:24px 32px;display:flex;align-items:center;justify-content:space-between}.auth-main{position:relative;z-index:1;flex:1;display:flex;align-items:center;justify-content:center;padding:24px}.auth-bottom{position:relative;z-index:1;padding:24px 32px;text-align:center}.auth-back{color:var(--text-tertiary);font-size:13px;text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:color .18s ease}.auth-back:hover{color:var(--text-secondary)}.auth-card{width:100%;max-width:440px;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:8px;padding:36px 36px 32px;display:flex;flex-direction:column;gap:20px;box-shadow:0 1px color-mix(in oklab,var(--text-primary) 4%,transparent),0 24px 60px -40px color-mix(in oklab,var(--accent-primary) 18%,transparent)}.auth-logo{display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:var(--text-primary);font-weight:600;font-size:16px}.auth-title{font-size:24px;line-height:32px;font-weight:600;letter-spacing:-.02em;color:var(--text-primary);margin:4px 0 0}.auth-subtitle{margin:-8px 0 0;font-size:14px;line-height:20px;color:var(--text-secondary)}.field{display:flex;flex-direction:column;gap:6px}.field-label{display:flex;align-items:center;justify-content:space-between;font-size:13px;font-weight:500;color:var(--text-secondary)}.field-label a{font-size:12px;color:var(--text-tertiary);text-decoration:none;font-weight:400;transition:color .18s ease}.field-label a:hover{color:var(--text-secondary)}.field-input-wrap{position:relative}.field-input{width:100%;height:40px;padding:0 12px;border-radius:6px;border:1px solid var(--border-subtle);background:var(--bg-base);color:var(--text-primary);font-family:inherit;font-size:14px;transition:border-color .18s ease,box-shadow .18s ease,background-color .18s ease}.field-input::-moz-placeholder{color:var(--text-tertiary)}.field-input::placeholder{color:var(--text-tertiary)}.field-input:hover{border-color:var(--border-strong)}.field-input:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--ring)}.field-input.has-trailing{padding-right:40px}.field-input.error{border-color:var(--accent-error)}.field-input.error:focus{box-shadow:0 0 0 3px color-mix(in oklab,var(--accent-error) 35%,transparent)}.field-trailing{position:absolute;right:4px;top:50%;transform:translateY(-50%);width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;background:transparent;border:none;color:var(--text-tertiary);cursor:pointer;border-radius:4px}.field-trailing:hover{color:var(--text-secondary);background:var(--bg-elevated-2)}.field-hint{font-size:12px;color:var(--text-tertiary)}.field-error{font-size:12px;color:var(--accent-error);display:flex;align-items:center;gap:4px}.pw-meter{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin-top:8px}.pw-meter-seg{height:4px;border-radius:9999px;background:var(--bg-elevated-2);transition:background-color .18s ease}.pw-meter-seg.fill-1,.pw-meter-seg.fill-2{background:var(--accent-error)}.pw-meter-seg.fill-3{background:var(--accent-secondary)}.pw-meter-seg.fill-4{background:var(--accent-primary)}.pw-meter-label{font-size:12px;color:var(--text-tertiary);margin-top:6px;font-family:JetBrains Mono,monospace}.pw-meter-label .strength-weak{color:var(--accent-error)}.pw-meter-label .strength-medium{color:var(--accent-secondary)}.pw-meter-label .strength-strong{color:var(--accent-primary)}.checkbox-row{display:flex;align-items:flex-start;gap:10px;font-size:13px;line-height:20px;color:var(--text-secondary)}.checkbox-row a{color:var(--text-primary);text-decoration:underline;text-decoration-color:var(--border-strong);text-underline-offset:2px}.checkbox-row a:hover{text-decoration-color:var(--accent-primary)}.cb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:16px;height:16px;border-radius:4px;border:1px solid var(--border-strong);background:var(--bg-base);flex-shrink:0;margin-top:2px;cursor:pointer;position:relative;transition:background-color .18s ease,border-color .18s ease}.cb:checked{background:var(--accent-primary);border-color:var(--accent-primary)}.cb:checked:after{content:"";position:absolute;left:4px;top:1px;width:5px;height:9px;border:solid var(--on-primary);border-width:0 1.8px 1.8px 0;transform:rotate(45deg)}.cb:focus-visible{outline:none;box-shadow:0 0 0 3px var(--ring)}.auth-submit{width:100%;justify-content:center;height:42px;font-size:14px}.divider{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--text-tertiary);text-transform:lowercase;font-family:JetBrains Mono,monospace;margin:4px 0}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--border-subtle)}.auth-oauth{width:100%;justify-content:center;height:40px;font-size:14px;font-weight:500}.auth-footnote{text-align:center;font-size:13px;color:var(--text-secondary);margin:4px 0 0}.auth-footnote a{color:var(--accent-primary);text-decoration:none;font-weight:500}.auth-footnote a:hover{color:var(--accent-primary-2)}.success-icon{width:56px;height:56px;border-radius:9999px;display:inline-flex;align-items:center;justify-content:center;background:color-mix(in oklab,var(--accent-primary) 15%,transparent);color:var(--accent-primary);margin:8px auto 0}.success-text{text-align:center;font-size:14px;line-height:22px;color:var(--text-secondary);margin:0}.success-text strong{color:var(--text-primary);font-weight:500}.success-actions{display:flex;justify-content:center;gap:16px;margin-top:8px;font-size:13px;color:var(--text-tertiary)}.success-actions button{background:none;border:none;color:var(--accent-primary);font:inherit;cursor:pointer;padding:0}.success-actions button:disabled{color:var(--text-tertiary);cursor:not-allowed}.invite-org{display:flex;align-items:center;gap:12px;padding:16px;background:var(--bg-base);border:1px solid var(--border-subtle);border-radius:6px}.invite-org-avatar{width:40px;height:40px;border-radius:8px;background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-companion) 100%);display:inline-flex;align-items:center;justify-content:center;color:var(--on-primary);font-weight:600;font-size:16px;font-family:JetBrains Mono,monospace}.invite-org-meta{display:flex;flex-direction:column;gap:2px}.invite-org-name{font-size:15px;font-weight:600;color:var(--text-primary)}.invite-org-handle{font-size:12px;color:var(--text-tertiary);font-family:JetBrains Mono,monospace}.invite-body{font-size:14px;line-height:22px;color:var(--text-secondary)}.invite-body strong{color:var(--text-primary);font-weight:500}.invite-actions{display:flex;gap:8px;margin-top:4px}.invite-actions .btn{flex:1;justify-content:center;height:40px}.identity{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:6px;background:var(--bg-base);border:1px solid var(--border-subtle)}.identity-avatar{width:36px;height:36px;border-radius:9999px;background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-companion) 100%);display:inline-flex;align-items:center;justify-content:center;color:var(--on-primary);font-weight:600;font-family:JetBrains Mono,monospace;font-size:14px;flex-shrink:0}.identity-meta{display:flex;flex-direction:column;gap:2px;min-width:0}.identity-line{font-size:14px;color:var(--text-secondary);line-height:20px}.identity-line strong{color:var(--text-primary);font-weight:500}.identity-via{font-size:12px;color:var(--text-tertiary);font-family:JetBrains Mono,monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.alert{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border-radius:6px;font-size:13px;line-height:20px;background:color-mix(in oklab,var(--accent-error) 10%,transparent);border:1px solid color-mix(in oklab,var(--accent-error) 30%,transparent);color:var(--text-primary)}.alert-icon{flex-shrink:0;color:var(--accent-error);margin-top:2px}.alert-body strong{font-weight:500}.mode-switch{position:fixed;bottom:24px;left:50%;transform:translate(-50%);display:flex;gap:4px;padding:4px;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:9999px;font-family:JetBrains Mono,monospace;font-size:12px;z-index:100;box-shadow:0 12px 40px -24px color-mix(in oklab,var(--accent-primary) 30%,transparent)}.mode-switch button{background:transparent;border:none;color:var(--text-tertiary);padding:6px 12px;border-radius:9999px;cursor:pointer;font:inherit;transition:all .18s ease}.mode-switch button:hover{color:var(--text-secondary)}.mode-switch button.active{background:var(--bg-base);color:var(--text-primary)}.mode-switch-label{font-size:10px;color:var(--text-tertiary);padding:6px 8px 6px 12px;display:flex;align-items:center;letter-spacing:.08em;text-transform:uppercase}