/* COBH Research Data Hub (Screen 7). Loaded after cobh.css; reuses its tokens. */
.rh-page { background: #F3F6FA; }
.rh-noscroll { overflow: hidden; }
.rh-muted { color: var(--text-2-strong); }
.rh-small { font-size: .8125rem; }
.rh-dim { color: #94A3B8; }
.rh-na { font-size: 1.05rem; color: var(--text-2-strong); font-weight: 600; }
.btn[aria-disabled="true"] { background: #94A3B8; border-color: transparent; color: #fff; cursor: not-allowed; }

/* Gate: sign-in / not connected */
.rh-gate { min-height: 100vh; display: grid; place-items: center; padding: var(--s5); background: linear-gradient(160deg, var(--navy-logo) 0%, #0b4a8f 100%); }
.rh-gate__card { width: min(440px, 100%); background: #fff; border-radius: var(--r-lg); padding: var(--s6); box-shadow: 0 24px 60px rgba(0,0,0,.25); display: grid; gap: var(--s3); }
.rh-gate__logo { width: 170px; height: auto; border-radius: var(--r-sm); background: var(--navy-logo); }
.rh-gate__card h1 { font-size: 1.6rem; }
.rh-label, .rh-flabel { font-family: var(--font-head); font-weight: 600; font-size: .875rem; color: var(--navy); }
.rh-input { width: 100%; min-height: 46px; padding: 9px 12px; border: 1.5px solid #94A3B8; border-radius: var(--r-sm); font: inherit; background: #fff; color: var(--text); }
.rh-input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(30,99,213,.25); }
.rh-input:disabled { background: #F1F5F9; color: #94A3B8; }
textarea.rh-input { min-height: 90px; resize: vertical; }
.rh-actions { display: flex; flex-wrap: wrap; gap: var(--s3); }
.rh-pill { justify-self: start; font-weight: 700; font-size: .75rem; padding: 4px 10px; border-radius: 99px; }
.rh-pill--warn { background: #FEF3C7; color: #78350F; }

.rh-alert { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: var(--r-sm); border: 1px solid; font-size: .9375rem; margin-bottom: var(--s4); }
.rh-alert > svg.i { font-size: 1.2rem; margin-top: 2px; }
.rh-alert ul { margin-top: 6px; padding-left: 18px; list-style: disc; }
.rh-alert li + li { margin-top: 4px; }
.rh-alert--info { background: var(--pale); border-color: #BFD6F6; color: var(--navy); }
.rh-alert--warn { background: #FFFBEB; border-color: #FCD34D; color: #78350F; }
.rh-alert--error { background: #FEF2F2; border-color: #FCA5A5; color: #991B1B; }
.rh-alert--ok { background: #F0FDF4; border-color: #86EFAC; color: #14532D; }
.rh-gate .rh-alert { margin-bottom: 0; }

/* Shell */
.rh-shell { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
.rh-side { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; background: var(--navy-logo); color: #DCE7F5; padding: var(--s4) var(--s3); overflow-y: auto; }
.rh-side__head { display: flex; align-items: center; justify-content: space-between; }
.rh-side__logo img { width: 170px; height: auto; }
.rh-side__label { font-family: var(--font-head); font-weight: 600; color: #fff; font-size: .9375rem; margin: var(--s4) 10px var(--s3); padding-top: var(--s3); border-top: 1px solid rgba(255,255,255,.15); }
.rh-nav { display: grid; gap: 2px; }
.rh-nav a { display: flex; align-items: center; gap: 12px; min-height: 44px; padding: 8px 12px; border-radius: var(--r-sm); color: #DCE7F5; text-decoration: none; font-family: var(--font-head); font-weight: 500; font-size: .9375rem; }
.rh-nav a svg.i { font-size: 1.15rem; }
.rh-nav a:hover { background: rgba(255,255,255,.08); color: #fff; }
.rh-nav a[aria-current="page"] { background: #fff; color: var(--navy); }
.rh-nav a[aria-current="page"] svg.i { color: var(--blue); }
.rh-lock { margin-left: auto; opacity: .7; display: inline-flex; }
.rh-user { margin-top: auto; padding: var(--s4) 10px 0; border-top: 1px solid rgba(255,255,255,.15); }
.rh-user__name { color: #fff; font-weight: 700; }
.rh-user__role { font-size: .8125rem; margin-top: 2px; }
.rh-signout { margin-top: var(--s3); display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 14px; border-radius: var(--r-sm); border: 1.5px solid rgba(255,255,255,.5); background: transparent; color: #fff; font-family: var(--font-head); font-weight: 600; cursor: pointer; }
.rh-signout:hover { background: rgba(255,255,255,.1); }
.rh-iconbtn { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 0; background: none; color: #fff; cursor: pointer; }
.rh-iconbtn svg.i { font-size: 1.35rem; }
.rh-iconbtn--dark { color: var(--navy); }
.rh-only-mobile { display: none; }
.rh-scrim { position: fixed; inset: 0; background: rgba(6,45,89,.45); z-index: 49; }

.rh-body { min-width: 0; display: flex; flex-direction: column; }
.rh-top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: var(--s4); padding: var(--s3) var(--s6); background: #fff; border-bottom: 1px solid var(--border); }
.rh-top__kicker { font-size: .75rem; font-weight: 700; color: var(--text-2-strong); text-transform: uppercase; letter-spacing: .06em; }
.rh-top__title { font-size: 1.4rem; }
.rh-top__title:focus { box-shadow: none; }
.rh-env { margin-left: auto; font-family: var(--font-head); font-weight: 700; font-size: .8125rem; letter-spacing: .08em; padding: 6px 12px; border-radius: 6px; background: #FFF7ED; color: #9A3412; border: 1.5px solid #FDBA74; }
.rh-env--live { background: #FEE2E2; color: #991B1B; border-color: #FCA5A5; }
.rh-main { padding: var(--s5) var(--s6) var(--s8); max-width: 1320px; width: 100%; }
.rh-main:focus { box-shadow: none; }

/* Cards & panels */
.rh-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s4); margin-bottom: var(--s5); }
.rh-cards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 760px; }
.rh-card { display: flex; flex-direction: column; gap: 4px; background: #fff; border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s4) var(--s5); box-shadow: var(--shadow); }
.rh-card__label { font-family: var(--font-head); font-weight: 600; font-size: .875rem; color: var(--text-2-strong); }
.rh-card__value { font-family: var(--font-head); font-weight: 700; font-size: 2rem; color: var(--navy); line-height: 1.15; }
.rh-card__note { font-size: .8125rem; color: var(--text-2-strong); }
.rh-card__link { margin-top: auto; padding-top: 8px; display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: .875rem; text-decoration: none; }
.rh-card--accent { border-top: 4px solid var(--green-ink); }
.rh-card--warn { border-top: 4px solid #D97706; }
.rh-card--muted { background: #F8FAFC; }
.rh-panel { background: #fff; border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s5); margin-bottom: var(--s4); }
.rh-panel h2 { font-size: 1.125rem; margin-bottom: var(--s3); }
.rh-panel p + p, .rh-panel p + .rh-label, .rh-panel .btn { margin-top: var(--s3); }
.rh-panel .rh-label { display: block; margin-top: var(--s3); margin-bottom: 6px; }
.rh-list { display: grid; gap: 8px; list-style: disc; padding-left: 20px; }
.rh-dev { display: flex; gap: 12px; padding: var(--s4); border: 1.5px dashed #94A3B8; border-radius: var(--r-md); background: #fff; margin-top: var(--s4); }
.rh-dev > svg.i { font-size: 1.3rem; color: var(--blue); margin-top: 2px; }
.rh-dev h2 { font-size: 1rem; margin-bottom: 4px; }

/* States */
.rh-state { display: flex; gap: var(--s3); align-items: flex-start; padding: var(--s5); background: #fff; border: 1px solid var(--border); border-radius: var(--r-md); }
.rh-state > svg.i { font-size: 1.5rem; color: var(--text-2); margin-top: 2px; }
.rh-state h2 { font-size: 1.0625rem; margin-bottom: 4px; }
.rh-state .btn { margin-top: var(--s3); }
.rh-state--error { border-color: #FCA5A5; background: #FEF2F2; }
.rh-state--error > svg.i { color: #B91C1C; }
.rh-state--warn { border-color: #FCD34D; background: #FFFBEB; }
.rh-spinner { width: 20px; height: 20px; border-radius: 50%; border: 3px solid #CBD5E1; border-top-color: var(--blue); animation: rh-spin .8s linear infinite; }
@keyframes rh-spin { to { transform: rotate(360deg); } }

/* Filters & table */
.rh-filters { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: var(--s3) var(--s4); background: #fff; border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s4); margin-bottom: var(--s4); align-items: end; }
.rh-f { display: grid; gap: 6px; }
.rh-f label { font-family: var(--font-head); font-weight: 600; font-size: .8125rem; color: var(--navy); }
.rh-f--btns { align-self: end; }
.rh-fixed { display: flex; align-items: center; gap: 6px; min-height: 46px; font-size: .8125rem; font-weight: 700; color: var(--green-ink); }
.rh-count { font-size: .875rem; color: var(--text-2-strong); margin-bottom: var(--s3); }
.rh-tablewrap { overflow-x: auto; background: #fff; border: 1px solid var(--border); border-radius: var(--r-md); }
.rh-table { width: 100%; border-collapse: collapse; font-size: .8125rem; }
.rh-table th { position: sticky; top: 0; background: #F1F5F9; text-align: left; font-family: var(--font-head); font-weight: 600; color: var(--navy); padding: 10px 12px; white-space: nowrap; border-bottom: 1px solid var(--border); }
.rh-table td { padding: 9px 12px; border-bottom: 1px solid #EEF2F7; white-space: nowrap; }
.rh-table tbody tr:hover { background: #F8FAFC; }
.rh-table code, .rh-ids code { font-size: .75rem; background: #F1F5F9; padding: 2px 6px; border-radius: 4px; }
.rh-panel .rh-table td { white-space: normal; }
.rh-tag { display: inline-block; font-size: .75rem; font-weight: 700; padding: 3px 9px; border-radius: 99px; background: #E2E8F0; color: #334155; }
.rh-tag--ok { background: #DCFCE7; color: #14532D; }
.rh-tag--warn { background: #FEF3C7; color: #78350F; }
.rh-pager { display: flex; align-items: center; justify-content: flex-end; gap: var(--s3); margin-top: var(--s3); font-size: .875rem; }
.rh-pager .btn { min-height: 40px; }

/* Analysis */
.rh-h2 { font-size: 1.125rem; margin: var(--s5) 0 var(--s3); }
.rh-chart h3 { font-size: 1rem; margin-bottom: var(--s3); }
.rh-kvs { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: var(--s3); margin-bottom: var(--s4); }
.rh-kv { background: #F8FAFC; border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s3) var(--s4); }
.rh-kv__v { font-family: var(--font-head); font-weight: 700; font-size: 1.5rem; color: var(--navy); }
.rh-kv__l { font-size: .8125rem; color: var(--text-2-strong); }
.rh-caveat { display: flex; gap: 8px; align-items: flex-start; font-size: .875rem; color: var(--text-2-strong); margin-bottom: var(--s3); }
.rh-input--inline { max-width: 260px; }
.rh-env--off { background: #F1F5F9; color: #334155; border-color: #CBD5E1; }

/* Quality */
.rh-checks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s3); }
.rh-check { background: #fff; border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s4); }
.rh-check.is-flagged { border-left: 4px solid #D97706; }
.rh-check header { display: flex; justify-content: space-between; gap: var(--s3); align-items: flex-start; }
.rh-check h2 { font-size: 1rem; }
.rh-check p { font-size: .875rem; color: var(--text-2-strong); margin-top: 6px; }
.rh-check summary { cursor: pointer; margin-top: 8px; font-weight: 700; font-size: .8125rem; color: var(--blue); }
.rh-ids { display: flex; flex-wrap: wrap; gap: 6px; }

/* Charts */
.rh-charts { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: var(--s4); margin-bottom: var(--s4); }
.rh-chart { background: #fff; border: 1px solid var(--border); border-radius: var(--r-md); padding: var(--s4); }
.rh-chart h2 { font-size: 1rem; margin-bottom: var(--s3); }
.rh-bars { width: 100%; border-collapse: collapse; font-size: .8125rem; }
.rh-bars th { text-align: left; font-weight: 600; padding: 5px 10px 5px 0; width: 32%; text-transform: capitalize; }
.rh-bars td { padding: 5px 0; }
.rh-bar { display: block; height: 14px; border-radius: 4px; background: var(--blue); }
.rh-bar--sup { background: repeating-linear-gradient(45deg, #CBD5E1 0 4px, #E2E8F0 4px 8px); }
.rh-bars__n { width: 52px; text-align: right; font-weight: 700; padding-left: 8px !important; }

@media (max-width: 1180px) { .rh-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 900px) {
  .rh-shell { grid-template-columns: 1fr; }
  .rh-side { position: fixed; inset: 0 auto 0 0; width: min(300px, 86vw); z-index: 50; transform: translateX(-105%); transition: transform .2s ease; }
  .rh-side.is-open { transform: none; }
  .rh-only-mobile { display: inline-grid; }
  .rh-top { padding: var(--s3) var(--s4); gap: var(--s2); }
  .rh-top__title { font-size: 1.15rem; }
  .rh-main { padding: var(--s4) var(--s4) var(--s8); }
  .rh-checks, .rh-charts { grid-template-columns: 1fr; }
}
@media (max-width: 560px) { .rh-cards, .rh-cards--2 { grid-template-columns: 1fr; } .rh-env { font-size: .6875rem; padding: 4px 8px; } }
@media (prefers-reduced-motion: reduce) { .rh-side { transition: none; } .rh-spinner { animation: none; } }