/* ==========================================================================
   Admin area – shares the brand tokens from site.css
   ========================================================================== */
body.admin-body { background: var(--c-bg); }

.admin-shell { display: grid; grid-template-columns: 264px 1fr; min-height: 100vh; }

/* Sidebar */
.admin-sidebar {
  background: var(--c-navy-deep); color: rgba(255,255,255,.75); display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.admin-brand { display: flex; align-items: center; gap: .75rem; padding: 1.25rem 1.25rem 1rem; border-bottom: 1px solid rgba(255,255,255,.08); }
.admin-brand img { height: 44px; width: auto; }
.admin-brand strong { display: block; font-family: var(--font-head); color: #fff; font-size: 1.1rem; line-height: 1.1; }
.admin-brand small { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--c-saffron); font-weight: 600; }

.admin-nav { padding: 1rem .75rem; display: grid; gap: .25rem; }
.admin-nav .nav-label { font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.4); padding: .75rem .75rem .35rem; font-weight: 600; }
.admin-nav a {
  display: flex; align-items: center; gap: .75rem; padding: .7rem .9rem; border-radius: 12px; color: rgba(255,255,255,.75);
  font-weight: 500; font-size: .95rem; transition: background .2s ease, color .2s ease;
}
.admin-nav a .icon { width: 1.2em; height: 1.2em; opacity: .85; }
.admin-nav a:hover { background: rgba(255,255,255,.07); color: #fff; }
.admin-nav a.active { background: var(--c-indigo); color: #fff; box-shadow: 0 8px 20px rgba(81, 61, 232, .35); }
.admin-nav a .count { margin-left: auto; background: var(--c-pink); color: #fff; font-size: .72rem; font-weight: 600; border-radius: 999px; padding: .1rem .55rem; }

.admin-sidebar-footer { margin-top: auto; padding: 1rem 1.25rem 1.25rem; border-top: 1px solid rgba(255,255,255,.08); font-size: .8rem; }
.admin-sidebar-footer a { color: rgba(255,255,255,.7); }
.admin-sidebar-footer a:hover { color: #fff; }

/* Main */
.admin-main { display: flex; flex-direction: column; min-width: 0; }
.admin-topbar {
  background: #fff; border-bottom: 1px solid var(--c-line); padding: .85rem 2rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  position: sticky; top: 0; z-index: 1020;
}
.admin-topbar h1 { font-size: 1.5rem; margin: 0; }
.admin-topbar .crumbs { font-size: .8rem; color: var(--c-muted); }
.admin-user { display: flex; align-items: center; gap: .75rem; }
.admin-user .avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--grad-brand); color: #fff; display: grid; place-items: center; font-family: var(--font-head); font-weight: 700; }
.admin-user strong { display: block; font-size: .9rem; line-height: 1.1; }
.admin-user small { color: var(--c-muted); font-size: .75rem; }
.admin-content { padding: 2rem; flex: 1; }
.admin-footer { padding: 1rem 2rem; font-size: .8rem; color: var(--c-muted); border-top: 1px solid var(--c-line); }

.admin-mobile-bar { display: none; }
.admin-backdrop { display: none; } /* only used by the off-canvas sidebar on small screens */

@media (max-width: 991.98px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar { position: fixed; inset: 0 auto 0 0; width: 280px; z-index: 1045; transform: translateX(-100%); transition: transform .25s ease; }
  .admin-sidebar.show { transform: none; box-shadow: var(--shadow-lg); }
  .admin-backdrop { position: fixed; inset: 0; background: rgba(17,26,69,.5); z-index: 1040; }
  .admin-backdrop.show { display: block; }
  .admin-mobile-bar { display: flex; align-items: center; gap: .75rem; }
  .admin-topbar { padding: .75rem 1rem; flex-wrap: wrap; }
  .admin-content { padding: 1.25rem 1rem; }
  .admin-topbar h1 { font-size: 1.25rem; }
}

/* Cards & KPIs */
.kpi { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 1.25rem 1.5rem; display: flex; align-items: center; gap: 1rem; height: 100%; }
.kpi .icon-box { flex-shrink: 0; }
.kpi strong { display: block; font-family: var(--font-head); font-size: 2rem; line-height: 1; color: var(--c-ink); }
.kpi span { color: var(--c-muted); font-size: .85rem; }
.kpi a { color: inherit; }
.kpi.kpi-link:hover { border-color: var(--c-indigo); box-shadow: var(--shadow-sm); }

.panel { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.5rem; border-bottom: 1px solid var(--c-line); flex-wrap: wrap; }
.panel-head h2 { font-size: 1.25rem; margin: 0; }
.panel-body { padding: 1.5rem; }

/* Tables */
.table-admin { margin: 0; font-size: .88rem; }
.table-admin thead th { background: var(--c-soft); color: var(--c-muted); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; font-weight: 600; border-bottom: 1px solid var(--c-line); padding: .7rem .85rem; white-space: nowrap; }
.table-admin tbody td { padding: .8rem .85rem; border-bottom: 1px solid var(--c-line); vertical-align: middle; }
.table-admin tbody tr:last-child td { border-bottom: 0; }
.table-admin tbody tr:hover { background: #fafbff; }
.table-admin tr.is-new td { font-weight: 500; }
.table-admin tr.is-new td:first-child { box-shadow: inset 3px 0 0 var(--c-pink); }
.table-admin .name { font-weight: 600; color: var(--c-ink); }
.table-admin .sub { display: block; color: var(--c-muted); font-size: .8rem; font-weight: 400; }
.table-admin a.row-link { color: var(--c-ink); }
.table-admin a.row-link:hover { color: var(--c-indigo); }

/* Status badges */
.status { display: inline-flex; align-items: center; gap: .4rem; border-radius: 999px; padding: .25rem .7rem; font-size: .78rem; font-weight: 600; white-space: nowrap; }
.status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.status-new { background: var(--c-pink-soft); color: var(--c-pink-dark); }
.status-contacted { background: var(--c-saffron-soft); color: #b36b00; }
.status-closed { background: var(--c-green-soft); color: var(--c-green); }

.topic-badge { display: inline-block; background: var(--c-indigo-soft); color: var(--c-indigo-dark); border-radius: 8px; padding: .2rem .55rem; font-size: .76rem; font-weight: 500; line-height: 1.35; }
.btn-icon { width: 34px; height: 34px; padding: 0 !important; display: inline-grid; place-items: center; }

/* Filters */
.filters .form-control, .filters .form-select { padding: .55rem .85rem; font-size: .92rem; }

/* Details */
.detail-grid { display: grid; grid-template-columns: 160px 1fr; gap: .6rem 1rem; }
.detail-grid dt { color: var(--c-muted); font-size: .85rem; font-weight: 500; }
.detail-grid dd { margin: 0; color: var(--c-ink); }
.message-box { background: var(--c-soft); border-radius: 12px; padding: 1.25rem; white-space: pre-wrap; line-height: 1.7; }
@media (max-width: 575.98px) { .detail-grid { grid-template-columns: 1fr; gap: .1rem .5rem; } .detail-grid dd { margin-bottom: .6rem; } }

/* Topic list */
.topic-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.topic-list li { display: grid; grid-template-columns: 1fr auto; gap: .5rem 1rem; align-items: center; font-size: .9rem; }
.topic-list .bar { grid-column: 1 / -1; height: 6px; background: var(--c-soft); border-radius: 3px; overflow: hidden; }
.topic-list .bar span { display: block; height: 100%; background: var(--grad-brand); border-radius: 3px; }

/* Pagination */
.pagination .page-link { border-radius: 10px !important; margin: 0 .15rem; border-color: var(--c-line); color: var(--c-ink); font-weight: 500; }
.pagination .page-item.active .page-link { background: var(--c-indigo); border-color: var(--c-indigo); color: #fff; }
.pagination .page-item.disabled .page-link { color: #b8bcc9; }

/* Auth pages */
.auth-body { min-height: 100vh; display: grid; place-items: center; background: var(--grad-brand); position: relative; overflow: hidden; padding: 1.5rem; }
.auth-body::before { content: ""; position: absolute; inset: 0; opacity: .3; background-image: radial-gradient(rgba(255,255,255,.2) 1px, transparent 1px); background-size: 24px 24px; }
.auth-body::after { content: ""; position: absolute; width: 600px; height: 600px; border-radius: 50%; right: -200px; top: -260px; background: radial-gradient(closest-side, rgba(245,0,158,.55), rgba(245,0,158,0)); }
.auth-card { position: relative; z-index: 1; width: 100%; max-width: 440px; background: #fff; border-radius: var(--radius-lg); padding: 2.5rem; box-shadow: var(--shadow-lg); }
.auth-card .logo { display: block; height: 72px; width: auto; margin: 0 auto 1.25rem; }
.auth-card h1 { font-size: 1.7rem; text-align: center; margin-bottom: .25rem; }
.auth-card .sub { text-align: center; color: var(--c-muted); font-size: .9rem; margin-bottom: 1.75rem; }
.auth-footer { position: relative; z-index: 1; color: rgba(255,255,255,.7); font-size: .8rem; text-align: center; margin-top: 1.25rem; }
.auth-footer a { color: #fff; }

.empty-state { text-align: center; padding: 3rem 1.5rem; color: var(--c-muted); }
.empty-state .icon-box { margin: 0 auto 1rem; }