.signup-legal { box-sizing: border-box; width: min(720px, calc(100% - 24px)); max-width: none; max-height: calc(100dvh - 32px); padding: 0; border: 0; border-radius: 16px; background: #fff; color: #222; box-shadow: 0 16px 60px #0004; }
.signup-legal[open] { display: flex; flex-direction: column; }
.signup-legal::backdrop { background: rgb(0 0 0 / 60%); }
.signup-legal-header, .signup-legal-footer { flex-shrink: 0; display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: #fff; }
.signup-legal-header { justify-content: space-between; border-bottom: 1px solid #ddd; }
.signup-legal-header h2 { color: #222; margin: 0; font-size: 18px; line-height: 1.5; }
.signup-legal button { flex-shrink: 0; min-height: 44px; padding: 8px 14px; border: 1px solid #bbb; border-radius: 8px; background: #fff; color: #222; font: inherit; cursor: pointer; }
.signup-legal button:focus-visible { outline: 3px solid #2876ba; outline-offset: 2px; }
.signup-legal-content { min-height: 0; overflow-y: auto; overscroll-behavior: contain; padding: 16px; overflow-wrap: anywhere; -webkit-overflow-scrolling: touch; }
.signup-legal-content .auth-card { width: auto; max-width: none; margin: 0 0 16px; box-shadow: none; }
.signup-legal-footer { justify-content: center; border-top: 1px solid #ddd; }
html.signup-legal-open { overflow: hidden; }