/* ===========================================================================
   Failure Gap — Admin & Partner portal components
   Lifted from questionform/app/admin.css (zeronines/FailureGap). Token values
   come from tokens/admin.css via styles.css. Shared by the Admin and Partner
   UI kits. Supports day/night via [data-theme="dark"] (tokens/dark.css);
   action surfaces are split from text (--portal-accent vs --fg-primary) so the
   navy bars recolor in dark without dragging text along.
   =========================================================================== */

.portal { font-family: var(--font-stack); color: var(--fg-primary); font-size: var(--fs-base); line-height: 1.4; }

/* ---- Shell ------------------------------------------------------------- */
.shell { display: flex; flex-direction: column; min-height: 100vh; background: var(--bg-page); }

/* Banner */
.banner { position: relative; width: 100%; background: #FFFFFF; }
.banner img.banner-bg { width: 100%; display: block; height: 96px; object-fit: cover; }
.banner .banner-logo { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); height: 64px; }

/* Top nav strip (dark navy) */
.nav { background: var(--portal-nav-bg); padding: 0 24px; display: flex; align-items: stretch; justify-content: space-between; gap: 16px; }
.nav-right { margin-left: auto; display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,0.8); font-size: var(--fs-md); padding: 8px 0; }

/* Partner nav (light bar, no sidebar) */
.pnav { display: flex; justify-content: space-between; align-items: center; padding: 10px 24px; background: var(--bg-surface); border-bottom: 1px solid var(--border); }
.pnav__title { font-weight: 600; color: var(--fg-primary); }
.pnav__actions { display: flex; gap: 8px; }

.user-pill { display: inline-flex; align-items: center; gap: 8px; padding: 5px 10px 5px 5px; background: rgba(255,255,255,0.08); border-radius: var(--r-pill); color: #FFFFFF; cursor: pointer; border: 0; font-size: var(--fs-md); }
.user-pill:hover { background: rgba(255,255,255,0.16); }
.user-avatar { width: 26px; height: 26px; border-radius: 50%; background: var(--yellow); color: var(--on-accent-ink); display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 600; font-family: var(--font-mono); }
.user-level { font-size: 10px; padding: 1px 6px; border-radius: var(--r-pill); background: rgba(255,255,255,0.18); letter-spacing: 0.04em; }
.user-level.admin { background: var(--yellow); color: var(--on-accent-ink); }
.user-menu-wrap { position: relative; }
.user-menu { position: absolute; top: calc(100% + 4px); right: 0; min-width: 180px; background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-menu); padding: 6px; z-index: 20; }
.user-menu-item { display: block; width: 100%; box-sizing: border-box; text-align: left; padding: 8px 10px; border-radius: var(--r-sm); background: transparent; border: 0; color: var(--fg-primary); font-size: var(--fs-md); cursor: pointer; }
.user-menu-item:hover { background: var(--bg-surface-2); }
.user-menu-divider { height: 1px; background: var(--border-soft); margin: 4px 0; }

/* Content area */
.content { flex: 1 1 auto; width: 100%; max-width: 1440px; margin: 0 auto; padding: 24px 28px 40px; box-sizing: border-box; }

/* Admin sidebar */
.admin-layout { flex: 1 1 auto; display: flex; align-items: stretch; min-height: 0; }
.sidebar { display: flex; flex-direction: column; flex-shrink: 0; width: 220px; background: var(--bg-surface); border-right: 1px solid var(--border); transition: width 180ms ease; overflow: hidden; }
.sidebar-collapsed .sidebar { width: 60px; }
.sidebar-top { display: flex; align-items: center; padding: 10px 12px 6px; border-bottom: 1px solid var(--border-soft); }
.sidebar-collapsed .sidebar-top { justify-content: center; padding: 10px 0 6px; }
.sidebar-toggle { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; background: transparent; border: 1px solid var(--border); border-radius: 6px; cursor: pointer; color: var(--fg-muted); padding: 0; }
.sidebar-toggle:hover { background: var(--bg-surface-2); color: var(--fg-primary); }
.sidebar-toggle svg { width: 18px; height: 18px; }
.sidebar-nav { flex: 1 1 auto; display: flex; flex-direction: column; gap: 2px; padding: 6px 8px 8px; overflow-y: auto; }
.sidebar-group { display: flex; flex-direction: column; gap: 1px; padding: 4px 0; }
.sidebar-group + .sidebar-group { border-top: 1px solid var(--border-soft); margin-top: 6px; padding-top: 8px; }
.sidebar-heading { padding: 6px 10px; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--fg-subtle); white-space: nowrap; }
.sidebar-collapsed .sidebar-heading { display: none; }
.sidebar-item { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 6px; color: var(--fg-primary); text-decoration: none; font-size: var(--fs-md); white-space: nowrap; overflow: hidden; line-height: 1.2; cursor: pointer; background: transparent; border: 0; width: 100%; text-align: left; font-family: inherit; }
.sidebar-item:hover { background: var(--bg-surface-2); }
.sidebar-item.is-active { background: var(--bg-surface-3); color: var(--fg-primary); font-weight: 500; box-shadow: inset 2px 0 0 var(--portal-accent); }
.sidebar-icon { width: 18px; height: 18px; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; color: inherit; }
.sidebar-icon svg { width: 18px; height: 18px; }
.sidebar-collapsed .sidebar-label { display: none; }
.sidebar-collapsed .sidebar-item { justify-content: center; padding: 8px 0; }
.sidebar-bottom { border-top: 1px solid var(--border-soft); padding: 8px; }

/* ---- Page heading ------------------------------------------------------ */
.page-title, .page-h1 { font-size: var(--fs-2xl); font-weight: 500; margin: 0 0 4px; color: var(--fg-primary); }
.page-sub { font-size: var(--fs-base); color: var(--fg-muted); margin: 0; }
.subhead-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.eyebrow { font-size: var(--fs-xs); color: var(--fg-subtle); letter-spacing: 0.06em; text-transform: uppercase; font-weight: 500; }

/* ---- Card -------------------------------------------------------------- */
.card { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 20px 24px; }
.card + .card { margin-top: 16px; }
.card-tight { padding: 14px 18px; }
.card-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.card-title { font-size: var(--fs-lg); font-weight: 500; margin: 0; color: var(--fg-primary); }
.card-subtitle { font-size: var(--fs-md); color: var(--fg-muted); margin: 4px 0 0; }

/* ---- Buttons ----------------------------------------------------------- */
.btn { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 14px; background: var(--bg-surface); color: var(--fg-primary); border: 1px solid var(--border); border-radius: var(--r-md); font-size: var(--fs-md); font-weight: 500; cursor: pointer; font-family: inherit; white-space: nowrap; transition: background 120ms ease, border-color 120ms ease; text-decoration: none; }
.btn:hover { background: var(--bg-surface-2); border-color: var(--border-strong); }
.btn:focus-visible { outline: 2px solid var(--portal-accent); outline-offset: 2px; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn svg { width: 15px; height: 15px; }
.btn-primary { background: var(--portal-accent); color: var(--portal-accent-fg); border-color: var(--portal-accent); }
.btn-primary:hover { background: var(--portal-accent-h); border-color: var(--portal-accent-h); }
.btn-accent { background: var(--yellow); color: var(--on-accent-ink); border-color: var(--yellow); }
.btn-accent:hover { background: var(--yellow-h); border-color: var(--yellow-h); }
.btn-danger { color: var(--danger-fg); border-color: var(--danger-border); background: var(--bg-surface); }
.btn-danger:hover { background: var(--danger-bg); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--fg-muted); }
.btn-ghost:hover { background: var(--bg-surface-2); color: var(--fg-primary); }
.btn-sm { height: 28px; padding: 0 10px; font-size: var(--fs-sm); }
.btn-xs { height: 24px; padding: 0 8px; font-size: var(--fs-xs); }
.btn-icon { width: 28px; height: 28px; padding: 0; justify-content: center; }
.btn-icon svg { width: 14px; height: 14px; }

/* ---- Form controls ----------------------------------------------------- */
.input, .select, .textarea { width: 100%; height: 38px; background: var(--bg-surface); color: var(--fg-primary); border: 1px solid var(--border); border-radius: var(--r-md); padding: 0 12px; font-size: var(--fs-base); font-family: inherit; outline: none; box-sizing: border-box; transition: border-color 120ms ease, box-shadow 120ms ease; }
.textarea { height: auto; padding: 10px 12px; resize: vertical; min-height: 72px; }
.input:focus, .select:focus, .textarea:focus { border-color: var(--portal-accent); box-shadow: var(--focus-ring); }
.select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239AA5B1' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 30px; }
.label { display: block; font-size: var(--fs-md); font-weight: 500; color: var(--fg-primary); margin-bottom: 6px; }
.field { margin-bottom: 14px; }

/* Search input with icon */
.search { position: relative; flex: 1 1 220px; max-width: 360px; }
.search input { padding-left: 34px; }
.search svg { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--fg-subtle); pointer-events: none; }

/* ---- Tables ------------------------------------------------------------ */
.tbl { width: 100%; border-collapse: separate; border-spacing: 0; font-size: var(--fs-md); }
.tbl thead th { text-align: left; font-size: var(--fs-xs); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--fg-subtle); padding: 10px 12px; border-bottom: 1px solid var(--border); background: var(--bg-surface-3); }
.tbl tbody td { padding: 12px; border-bottom: 1px solid var(--border-soft); vertical-align: middle; }
.tbl tbody tr:hover { background: var(--bg-surface-3); }
.tbl tbody tr:last-child td { border-bottom: 0; }
.tbl .col-actions { text-align: right; white-space: nowrap; }
.tbl .col-narrow { width: 1%; white-space: nowrap; }

/* ---- Tag / pill -------------------------------------------------------- */
.tag { display: inline-flex; align-items: center; gap: 4px; padding: 2px 10px; border-radius: var(--r-pill); font-size: var(--fs-xs); font-weight: 500; background: var(--bg-surface-3); color: var(--fg-muted); }
.tag-ok { background: var(--ok-bg); color: var(--ok-fg); }
.tag-warn { background: var(--warn-bg); color: var(--warn-fg-deep); }
.tag-danger { background: var(--danger-bg); color: var(--danger-fg-deep); }
.tag-info { background: var(--info-bg); color: var(--info-fg); }
.tag-mono { font-family: var(--font-mono); letter-spacing: 0.02em; }
.type-single { background: var(--type-single-bg); color: var(--type-single); }
.type-multi { background: var(--type-multi-bg); color: var(--type-multi); }
.type-text { background: var(--type-text-bg); color: var(--type-text); }
.type-scale { background: var(--type-scale-bg); color: var(--type-scale); }

/* ---- Stat card --------------------------------------------------------- */
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 20px; }
.stat { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--r-xl); padding: 18px 20px; }
.stat-label { font-size: var(--fs-md); color: var(--fg-muted); }
.stat-value { font-size: 32px; font-weight: 500; color: var(--fg-primary); margin-top: 4px; line-height: 1.1; }
.stat-trend { font-size: var(--fs-sm); color: var(--ok-fg); margin-top: 4px; }
.stat-trend.down { color: var(--danger-fg); }

/* ---- Empty state ------------------------------------------------------- */
.empty { text-align: center; padding: 40px 20px; border: 1px dashed var(--border-strong); border-radius: var(--r-xl); color: var(--fg-muted); background: var(--bg-surface); }
.empty h4 { margin: 6px 0 4px; color: var(--fg-primary); font-size: var(--fs-lg); font-weight: 500; }
.empty p { margin: 0; font-size: var(--fs-md); }

/* ---- Toolbar / segmented control --------------------------------------- */
.toolbar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 16px; }
.toolbar .spacer { flex: 1 1 auto; }
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: var(--r-md); overflow: hidden; background: var(--bg-surface); }
.seg button { height: 34px; padding: 0 12px; background: transparent; border: 0; border-right: 1px solid var(--border); color: var(--fg-muted); font-weight: 500; cursor: pointer; font-size: var(--fs-md); font-family: inherit; }
.seg button:last-child { border-right: 0; }
.seg button.is-active { background: var(--portal-accent); color: var(--portal-accent-fg); }
.seg button:not(.is-active):hover { background: var(--bg-surface-2); color: var(--fg-primary); }

/* Status filter chips (partner dashboard) */
.fchip { padding: 6px 12px; border-radius: 6px; font-size: var(--fs-md); font-weight: 500; cursor: pointer; border: 1px solid var(--border); background: var(--bg-surface); color: var(--fg-primary); font-family: inherit; }
.fchip.is-active { border-color: var(--portal-accent); background: var(--portal-accent); color: var(--portal-accent-fg); }
.fchip .n { margin-left: 6px; font-size: 11px; opacity: 0.85; }

/* ---- Helpers ----------------------------------------------------------- */
.muted { color: var(--fg-muted); }
.mono { font-family: var(--font-mono); letter-spacing: 0.02em; }
.right { text-align: right; }
.center { text-align: center; }
.divider { height: 1px; background: var(--border); margin: 16px 0; border: 0; }
.notice-ok { background: var(--ok-bg); border: 1px solid var(--ok-border); color: var(--ok-fg); padding: 8px 12px; border-radius: 6px; font-size: 13px; }
.notice-err { background: var(--danger-bg); border: 1px solid var(--danger-border); color: var(--danger-fg-deep); padding: 8px 12px; border-radius: 6px; font-size: 13px; }

/* Simple bar chart (dashboard) */
.barchart { display: flex; flex-direction: column; gap: 12px; }
.barrow { display: grid; grid-template-columns: 150px 1fr 48px; align-items: center; gap: 12px; }
.barrow__label { font-size: var(--fs-md); color: var(--fg-primary); }
.barrow__track { height: 10px; background: var(--bg-surface-3); border-radius: 5px; overflow: hidden; }
.barrow__fill { height: 100%; border-radius: 5px; background: var(--portal-accent); }
.barrow__val { font-size: var(--fs-sm); color: var(--fg-muted); font-family: var(--font-mono); text-align: right; }

/* ---- Modal ------------------------------------------------------------- */
.modal-scrim { position: fixed; inset: 0; background: rgba(10,37,64,0.4); display: flex; align-items: center; justify-content: center; z-index: 50; }
.modal { background: var(--bg-surface); border-radius: 10px; padding: 24px; width: min(460px, 92vw); box-shadow: var(--shadow-toast); }
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.modal-head h3 { margin: 0; font-size: var(--fs-lg); font-weight: 500; }

/* ---- Toast ------------------------------------------------------------- */
.toast { position: fixed; bottom: 24px; right: 24px; background: var(--portal-accent); color: var(--portal-accent-fg); padding: 12px 18px; border-radius: var(--r-md); box-shadow: var(--shadow-toast); font-size: var(--fs-md); display: inline-flex; align-items: center; gap: 8px; z-index: 60; }
.toast.ok { background: var(--ok-fg); }
.toast.err { background: var(--danger-fg-deep); }

/* ---- Footer ------------------------------------------------------------ */
.footer { background: #000; color: #FFF; padding: 22px 28px; border-top: 3px solid #c41e3a; font-size: var(--fs-md); line-height: 1.5; }
.footer-inner { max-width: 1440px; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.footer-col { flex: 1 1 280px; min-width: 240px; }
.footer-col .name { font-weight: 700; margin-bottom: 4px; }
.footer-col a { color: #FFF; }
.footer-mid { flex: 0 0 auto; text-align: center; }
.footer-mid img { height: 90px; }
.footer-right { flex: 1 1 240px; min-width: 200px; text-align: right; display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
.footer-right a { color: #fff; }

@media (max-width: 900px) {
  .nav { padding: 0 12px; }
  .content { padding: 16px; }
  .footer-right { text-align: left; align-items: flex-start; }
}
@media (max-width: 720px) {
  .sidebar { width: 60px; }
  .sidebar .sidebar-label, .sidebar .sidebar-heading { display: none; }
  .sidebar .sidebar-top { justify-content: center; padding: 10px 0 6px; }
  .sidebar .sidebar-item { justify-content: center; padding: 8px 0; }
}