/* V20 supplements the established v19.4 visual design. */
:root{--v20-indigo:#17213d;--v20-purple:#6741a5;--v20-teal:#087f8c;--v20-sand:#f0e6ce}
.v20-layout{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr))}
.v20-card{border:1px solid #dce1eb;background:#fff;border-radius:18px;padding:20px;margin:14px 0;box-shadow:0 3px 12px #17213d0a}
.v20-card h3{margin:0 0 12px}.v20-eyebrow{font-size:.77rem;letter-spacing:.13em;text-transform:uppercase;color:var(--v20-purple);font-weight:800}
.v20-controls label,.v20-label{font-weight:700;display:block;margin:12px 0 5px}
.v20-controls input,.v20-controls textarea,.v20-controls select,.v20-input{width:100%;padding:12px;border:1px solid #aeb7c9;border-radius:10px;font:inherit;color:#20243b;background:white}
.v20-controls textarea{min-height:100px;resize:vertical}
.v20-button{font:inherit;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 16px;background:var(--v20-indigo);color:white;border:none;border-radius:10px;cursor:pointer;text-decoration:none;margin:4px 5px 4px 0}
.v20-button.secondary{background:#edf0f8;color:var(--v20-indigo)}.v20-button:disabled{opacity:.55;cursor:not-allowed}
.v20-button:focus-visible,.v20-controls :focus-visible{outline:3px solid var(--v20-teal);outline-offset:2px}
.v20-muted{color:#677188}.v20-pill{font-size:.76rem;border-radius:20px;background:#ece6f7;color:#523481;padding:4px 9px;display:inline-block}
.v20-row{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.v20-stack{display:grid;gap:10px}.v20-hidden{display:none!important}
.v20-tabs{display:flex;flex-wrap:wrap;gap:8px;padding:10px 0}.v20-tabs button{border:1px solid #c9d0e2;background:#fff;color:#17213d;padding:9px 14px;border-radius:30px;cursor:pointer}.v20-tabs button[aria-pressed="true"]{background:#17213d;color:#fff}
.v20-chat{border:1px solid #dee4ed;background:#f5f7fc;border-radius:16px;padding:15px;max-height:480px;min-height:220px;overflow:auto;display:grid;gap:10px;align-content:start}.v20-bubble{max-width:85%;background:#fff;padding:11px 14px;border-radius:14px;overflow-wrap:anywhere}.v20-bubble.mine{margin-left:auto;background:#d5eced}.v20-bubble small{display:block;color:#667085;font-size:.78rem;margin-top:5px}
.v20-progress{height:9px;background:#eceef3;border-radius:99px;overflow:hidden}.v20-progress span{height:100%;display:block;background:var(--v20-teal);transition:width .2s}
.v20-site-links{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.v20-site-links a{border:1px solid #d7d9e3;padding:9px 13px;border-radius:10px;text-decoration:none;background:#fff}
.v20-narrow{max-width:860px;margin:auto}.v20-privacy{font-size:.9rem;background:#edf5f5;border-left:4px solid #087f8c;padding:12px;border-radius:8px}
.v20-toggle{display:flex;align-items:center;gap:10px}.v20-toggle input{width:auto!important}.v20-blank{padding:32px 15px;text-align:center;color:#667085}
@media(max-width:640px){.v20-card{padding:15px}.v20-button{min-height:44px}.v20-chat{max-height:380px}}

/* V23: even, readable family navigation and Today's Word at page end. */
.home-family-links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin: 20px 0 0;
}
.home-family-links a {
  display: flex;
  align-items: center;
  width: 100%;
  min-width: 0;
  min-height: 60px;
  padding: 13px 16px;
  border-radius: 13px;
  font-weight: 650;
  line-height: 1.35;
  white-space: normal;
  overflow-wrap: anywhere;
}
@media (min-width: 720px) {
  .home-family-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-family-links a { min-height: 72px; }
}

/* V24 — role sections are independent of the general family navigation. */
.hfb-role-panel[hidden] { display: none !important; }
.hfb-role-panel { border-top: 4px solid #087f8c; }
#hfb-admin-panel { border-top-color: #6741a5; }
.hfb-role-panel .home-family-links { margin-top: 14px; }