.km-brief-controls{margin:24px auto;text-align:center}.km-brief-controls p{margin:0 0 12px;font-size:14px}.km-brief-controls button{margin:4px}.km-brief-controls [hidden]{display:none!important}.km-brief-dialog{position:fixed;inset:0;margin:auto;max-height:calc(100dvh - 32px);overflow:auto;box-sizing:border-box;width:min(520px,calc(100% - 32px));padding:28px;background:#fff;border:1px solid var(--cardbd);border-radius:16px;box-shadow:var(--card-sh);background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.5}.km-brief-dialog::backdrop{background:color-mix(in srgb,var(--ink-deep) 34%,transparent);backdrop-filter:blur(2px)}.km-brief-dialog h2{margin:0 0 16px;font:inherit;font-size:24px;font-weight:800;letter-spacing:-.01em}.km-brief-dialog p{margin:12px 0}.km-brief-dialog [hidden]{display:none!important}.km-brief-dialog input[type=url]{display:block;box-sizing:border-box;width:100%;padding:9px 12px;margin-top:8px;border:1px solid var(--line-2);border-radius:9px;background:#fff;color:var(--ink);font:inherit;font-size:13.5px}.km-brief-dialog input[type=url]:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.km-brief-dialog .km-brief-switch{display:flex;align-items:center;gap:12px;margin-top:24px;cursor:pointer}.km-brief-dialog input[type=checkbox]{appearance:none;flex:0 0 42px;width:42px;height:24px;margin:0;padding:2px;border:1px solid var(--line-2);border-radius:14px;background:var(--soft);cursor:pointer;transition:background .15s,border-color .15s}.km-brief-dialog input[type=checkbox]::before{content:'';display:block;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .15s}.km-brief-dialog input[type=checkbox]:checked{background:var(--green);border-color:var(--green)}.km-brief-dialog input[type=checkbox]:checked::before{transform:translateX(18px)}.km-brief-dialog input[type=checkbox]:focus-visible{outline:2px solid var(--focus);outline-offset:3px}.km-brief-dialog [data-profile-hint]{font-size:14px;color:var(--ink-2)}.km-brief-dialog [data-message]{font-size:14px;color:var(--ink-2)}.km-brief-dialog .km-brief-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:12px;margin-top:24px}.km-brief-dialog .km-brief-actions button{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:11px 18px;border:1px solid var(--line-2);border-radius:11px;background:#fff;color:var(--ink);font-family:var(--font);font-size:13.5px;line-height:1.2;white-space:nowrap;cursor:pointer;transition:.15s;font-weight:700;text-transform:none}.km-brief-dialog .km-brief-actions button:hover{background:var(--hover)}.km-brief-dialog .km-brief-actions button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.km-brief-dialog .km-brief-actions [data-submit]{background:var(--green);border-color:var(--green);color:var(--green-tx)}.km-brief-dialog .km-brief-actions [data-submit]:hover{background:var(--green-h);border-color:var(--green-h)}.km-brief-dialog .km-brief-actions button:disabled{opacity:.55;cursor:wait}