/* ============================================================
   BlockDeck UI v3 — flat, editorial, restrained.
   Space Grotesk for display, Instrument Sans for UI text.
   No gradients, no glass, no glow. Loaded after all stock CSS.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Instrument+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
  --bd-r-lg: 12px;
  --bd-r: 10px;
  --bd-r-sm: 7px;
  --bd-accent: #7c3aed;
  --bd-accent-hi: #8b5cf6;
  --bd-accent-text: #a78bfa;
  --bd-accent-soft: rgba(124, 58, 237, 0.13);
  --bd-border: #26262c;
  --bd-border-strong: #33333b;
  --bd-surface: #131316;
  --bd-surface-2: #18181d;
  --bd-bg: #0c0c0e;
  --bd-text-hi: #f4f4f5;
  --bd-text: #c9c9d1;
  --bd-text-mut: #85858f;
  --bd-font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
  --bd-font-ui: 'Instrument Sans', -apple-system, 'Segoe UI', sans-serif;
}

/* ---------- Base ---------- */
body {
  font-family: var(--bd-font-ui) !important;
  background: var(--bd-bg) !important;
  color: var(--bd-text);
  font-size: 0.92rem;
}
h1, h2, h3, h4, h5, h6, .card-title, .page-title {
  font-family: var(--bd-font-display) !important;
  font-weight: 600 !important;
  letter-spacing: -0.02em;
  color: var(--bd-text-hi);
}
.page-title { font-size: 1.35rem; }
.text-muted { color: var(--bd-text-mut) !important; }
.content-wrapper { background: transparent !important; }
a { color: var(--bd-accent-text); }
a:hover { color: #c4b5fd; text-decoration: none; }
hr { border-color: var(--bd-border) !important; }

/* ---------- Brand ---------- */
.bd-brand { display: flex !important; align-items: center; gap: 10px; }
.bd-brand-mark { height: 28px !important; width: 28px; border-radius: 7px; }
.bd-brand-name {
  font-family: var(--bd-font-display);
  font-weight: 700;
  font-size: 1.12rem;
  letter-spacing: -0.03em;
  color: var(--bd-text-hi);
}

/* ---------- Cards ---------- */
.card {
  background: var(--bd-surface) !important;
  border: 1px solid var(--bd-border) !important;
  border-radius: var(--bd-r-lg) !important;
  box-shadow: none !important;
  overflow: hidden;
}
.card .card-header {
  background: transparent !important;
  border-bottom: 1px solid var(--bd-border) !important;
  padding: 0.9rem 1.25rem;
  font-weight: 600;
}
.card .card-body { padding: 1.25rem; }

/* ---------- Dashboard stat tiles ---------- */
.bd-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 1.4rem;
}
.bd-stat {
  background: var(--bd-surface);
  border: 1px solid var(--bd-border);
  border-radius: var(--bd-r-lg);
  padding: 16px 18px;
}
.bd-stat-wide { grid-column: 1 / -1; }
.bd-stat-label {
  font-family: var(--bd-font-ui);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--bd-text-mut);
  margin-bottom: 10px;
}
.bd-stat-label i { color: var(--bd-accent-text); margin-right: 4px; font-size: 0.85rem; vertical-align: -1px; }
.bd-stat-big {
  font-family: var(--bd-font-display);
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--bd-text-hi);
  line-height: 1.1;
}
.bd-stat-sub { color: var(--bd-text-mut); font-size: 0.8rem; margin-top: 6px; }
.bd-stat-line { margin: 0 0 6px; color: var(--bd-text-mut); font-size: 0.82rem; }
.bd-stat-line:last-child { margin-bottom: 0; }
.bd-stat-value { color: var(--bd-text-hi); font-weight: 600; font-size: 0.95rem; margin-left: 4px; }
.bd-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 5px; vertical-align: 1px; }
.bd-dot-ok { background: #4ade80; }
.bd-dot-off { background: #52525b; }
@media (max-width: 900px) { .bd-stats { grid-template-columns: 1fr; } }

/* ---------- Sidebar ---------- */
.sidebar {
  background: var(--bd-bg) !important;
  border-right: 1px solid var(--bd-border) !important;
  box-shadow: none !important;
}
.sidebar .nav .nav-item .nav-link {
  border-radius: var(--bd-r-sm) !important;
  margin: 1px 10px !important;
  padding: 0.52rem 0.8rem !important;
  color: var(--bd-text-mut) !important;
  font-weight: 500;
  font-size: 0.88rem;
  transition: background .13s ease, color .13s ease;
}
.sidebar .nav .nav-item .nav-link i { color: inherit !important; font-size: 1rem; }
.sidebar .nav .nav-item .nav-link:hover { background: var(--bd-surface-2) !important; color: var(--bd-text-hi) !important; }
.sidebar .nav .nav-item.active > .nav-link,
.sidebar .nav .nav-item .nav-link.active {
  background: var(--bd-accent-soft) !important;
  color: var(--bd-accent-text) !important;
  box-shadow: none;
}
.sidebar .nav.sub-menu .nav-item .nav-link { margin: 0 10px 0 22px !important; font-size: 0.82rem; }

/* ---------- Top navbar ---------- */
.navbar, .navbar .navbar-menu-wrapper {
  background: var(--bd-bg) !important;
  border-bottom: 1px solid var(--bd-border) !important;
  box-shadow: none !important;
  backdrop-filter: none;
}
.navbar .navbar-brand-wrapper { background: transparent !important; border-bottom: 1px solid var(--bd-border); }
.navbar .navbar-brand-wrapper .navbar-brand img { max-height: 30px; }
.navbar .nav-item .nav-link { color: var(--bd-text) !important; }

/* ---------- Buttons: flat ---------- */
.btn {
  border-radius: var(--bd-r) !important;
  font-family: var(--bd-font-ui);
  font-weight: 600 !important;
  padding: 0.5rem 1rem;
  transition: background .12s ease, border-color .12s ease, color .12s ease;
  box-shadow: none !important;
}
.btn-primary, .btn-success {
  background: var(--bd-accent) !important;
  border: 1px solid transparent !important;
  color: #ffffff !important;
}
.btn-primary:hover, .btn-success:hover { background: var(--bd-accent-hi) !important; }
.btn-danger { background: #be123c !important; border: 1px solid transparent !important; color: #fff !important; }
.btn-danger:hover { background: #e11d48 !important; }
.btn-warning { background: #b45309 !important; border: 1px solid transparent !important; color: #fff !important; }
.btn-warning:hover { background: #d97706 !important; }
.btn-info { background: #1d4ed8 !important; border: 1px solid transparent !important; color: #fff !important; }
.btn-info:hover { background: #2563eb !important; }
.btn-secondary, .btn-light {
  background: var(--bd-surface-2) !important;
  border: 1px solid var(--bd-border-strong) !important;
  color: var(--bd-text-hi) !important;
}
.btn-secondary:hover, .btn-light:hover { border-color: #45454f !important; }
.btn-outline-primary, .btn-outline-success {
  border: 1px solid var(--bd-border-strong) !important;
  color: var(--bd-accent-text) !important;
  background: transparent !important;
}
.btn-outline-primary:hover, .btn-outline-success:hover { background: var(--bd-accent-soft) !important; border-color: var(--bd-accent) !important; }
.btn-outline-danger { border: 1px solid var(--bd-border-strong) !important; color: #fb7185 !important; background: transparent !important; }
.btn-outline-danger:hover { border-color: #be123c !important; background: rgba(190,18,60,0.12) !important; }
.btn-sm { border-radius: var(--bd-r-sm) !important; padding: 0.32rem 0.7rem; }

/* ---------- Forms ---------- */
.form-control, select.form-control, .custom-select, select {
  background: var(--bd-surface-2) !important;
  border: 1px solid var(--bd-border-strong) !important;
  border-radius: var(--bd-r) !important;
  color: var(--bd-text-hi) !important;
  font-family: var(--bd-font-ui);
  transition: border-color .13s ease;
}
.form-control::placeholder { color: var(--bd-text-mut) !important; opacity: 0.7; }
.form-control:focus, select:focus {
  background: var(--bd-surface-2) !important;
  border-color: var(--bd-accent) !important;
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15) !important;
  outline: none !important;
}
label, .label { color: var(--bd-text-mut); font-weight: 500; font-size: 0.82rem; }
.input-group-text {
  background: var(--bd-surface-2) !important;
  border: 1px solid var(--bd-border-strong) !important;
  color: var(--bd-text-mut) !important;
  border-radius: var(--bd-r) !important;
}

/* ---------- Tabs: underline style ---------- */
.nav-tabs.tab-simple-styled, ul.nav-tabs {
  background: transparent !important;
  border-bottom: 1px solid var(--bd-border) !important;
  border-radius: 0 !important;
  padding: 0 !important;
  gap: 2px;
}
.nav-tabs .nav-item .nav-link, .nav-tabs .nav-link {
  border: none !important;
  border-bottom: 2px solid transparent !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: var(--bd-text-mut) !important;
  font-weight: 500;
  font-size: 0.88rem;
  padding: 0.55rem 0.85rem !important;
  margin-bottom: -1px;
  transition: color .13s ease, border-color .13s ease;
}
.nav-tabs .nav-link:hover { color: var(--bd-text-hi) !important; }
.nav-tabs .nav-link.active {
  background: transparent !important;
  color: var(--bd-text-hi) !important;
  border-bottom: 2px solid var(--bd-accent) !important;
  box-shadow: none;
}
.nav-tabs .nav-link i { color: var(--bd-text-mut); margin-right: 5px; }
.nav-tabs .nav-link.active i { color: var(--bd-accent-text); }

/* ---------- Tables ---------- */
.table { color: var(--bd-text) !important; font-size: 0.88rem; }
.table thead th {
  border: none !important;
  border-bottom: 1px solid var(--bd-border) !important;
  color: var(--bd-text-mut) !important;
  text-transform: uppercase;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 0.75rem 0.75rem;
}
.table td, .table th { border-color: var(--bd-border) !important; vertical-align: middle; padding: 0.8rem 0.75rem; }
.table-hover tbody tr { transition: background .1s ease; }
.table-hover tbody tr:hover { background: var(--bd-surface-2) !important; }

/* ---------- Badges ---------- */
.badge { border-radius: 6px !important; font-weight: 600 !important; padding: 0.32em 0.6em !important; font-size: 0.72rem; }
.badge-success { background: rgba(74, 222, 128, 0.13) !important; color: #4ade80 !important; }
.badge-danger { background: rgba(251, 113, 133, 0.13) !important; color: #fb7185 !important; }
.badge-warning { background: rgba(251, 191, 36, 0.13) !important; color: #fbbf24 !important; }
.badge-info { background: rgba(96, 165, 250, 0.13) !important; color: #93c5fd !important; }

/* ---------- Modals / dropdowns / toasts ---------- */
.modal-content {
  background: var(--bd-surface) !important;
  border: 1px solid var(--bd-border-strong) !important;
  border-radius: var(--bd-r-lg) !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.55) !important;
}
.modal-header, .modal-footer { border-color: var(--bd-border) !important; }
.dropdown-menu {
  background: var(--bd-surface-2) !important;
  border: 1px solid var(--bd-border-strong) !important;
  border-radius: var(--bd-r) !important;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5) !important;
  padding: 5px !important;
}
.dropdown-item { color: var(--bd-text) !important; border-radius: var(--bd-r-sm) !important; padding: 0.45rem 0.7rem !important; font-size: 0.88rem; }
.dropdown-item:hover { background: var(--bd-accent-soft) !important; color: var(--bd-accent-text) !important; }
.toast { border-radius: var(--bd-r) !important; border: 1px solid var(--bd-border-strong) !important; }
.alert { border-radius: var(--bd-r) !important; border: 1px solid var(--bd-border) !important; }

/* ---------- Terminal ---------- */
#virt_console, .virt_console, pre, code, .CodeMirror {
  font-family: 'JetBrains Mono', Menlo, Consolas, monospace !important;
}
#virt_console, .virt_console {
  background: #09090b !important;
  border: 1px solid var(--bd-border) !important;
  border-radius: var(--bd-r) !important;
  padding: 14px !important;
  font-size: 0.82rem !important;
  line-height: 1.55 !important;
}

/* ---------- Progress ---------- */
.progress { background: var(--bd-surface-2) !important; border-radius: 5px !important; overflow: hidden; }
.progress .progress-bar { border-radius: 5px !important; }

/* ---------- Scrollbars ---------- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: #2c2c34; border-radius: 6px; border: 2px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: #3a3a44; border: 2px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-track { background: transparent; }

/* ---------- Footer ---------- */
.footer { background: transparent !important; border-top: 1px solid var(--bd-border); color: var(--bd-text-mut) !important; font-size: 0.8rem; }

/* ---------- Plugin store ---------- */
.bd-plugin-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(265px, 1fr)); gap: 12px; }
.bd-plugin-card {
  background: var(--bd-surface-2);
  border: 1px solid var(--bd-border);
  border-radius: var(--bd-r-lg);
  padding: 16px;
  display: flex; flex-direction: column; gap: 10px;
  transition: border-color .13s ease;
}
.bd-plugin-card:hover { border-color: var(--bd-border-strong); }
.bd-plugin-head { display: flex; align-items: center; gap: 11px; }
.bd-plugin-head img { width: 42px; height: 42px; border-radius: 8px; background: var(--bd-surface); object-fit: cover; flex: none; }
.bd-plugin-title { font-family: var(--bd-font-display); font-weight: 600; color: var(--bd-text-hi); font-size: 0.98rem; line-height: 1.25; letter-spacing: -0.01em; }
.bd-plugin-author { color: var(--bd-text-mut); font-size: 0.77rem; }
.bd-plugin-desc { color: var(--bd-text); font-size: 0.83rem; line-height: 1.5; flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.bd-plugin-meta { display: flex; gap: 12px; color: var(--bd-text-mut); font-size: 0.75rem; align-items: center; }
.bd-plugin-meta i { margin-right: 3px; }
.bd-search-bar { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.bd-search-bar .form-control { flex: 1; min-width: 220px; }
.bd-empty { text-align: center; color: var(--bd-text-mut); padding: 40px 0; font-size: 0.88rem; }