/* ── Base ───────────────────────────────────────────────────────────── */
:root {
  --cn-bg:         #09111f;
  --cn-bg2:        #0f1929;
  --cn-panel:      #111e30;
  --cn-border:     #1e2f44;
  --cn-accent:     #0ea5e9;
  --cn-accent2:    #f59e0b;
  --cn-text:       #cbd5e1;
  --cn-muted:      #475569;
  --cn-success:    #22c55e;
  --cn-danger:     #ef4444;
  --cn-warning:    #f59e0b;
}

body {
  background-color: var(--cn-bg);
  color: var(--cn-text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: .9375rem;
}

/* ── Navbar ─────────────────────────────────────────────────────────── */
.cn-navbar {
  background: #070e1a !important;
  border-bottom: 1px solid var(--cn-border) !important;
}
.cn-brand {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--cn-accent2) !important;
}
.cn-brand i { color: var(--cn-accent); }

.navbar-nav .nav-link {
  color: #94a3b8 !important;
  font-size: .875rem;
  padding: .4rem .75rem;
  border-radius: 6px;
  transition: background .15s, color .15s;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: #f1f5f9 !important;
  background: rgba(255,255,255,.06);
}
.cn-dropdown { background: #0d1b2e; border: 1px solid var(--cn-border); }

/* ── Login ──────────────────────────────────────────────────────────── */
.cn-login-wrap { background: var(--cn-bg); }
.cn-login-card {
  background: var(--cn-panel);
  border: 1px solid var(--cn-border);
  border-radius: 16px;
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 20px 60px rgba(0,0,0,.6);
}
.cn-login-icon {
  font-size: 3rem;
  color: var(--cn-accent);
  margin-bottom: .5rem;
}
.cn-login-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #f1f5f9;
}

/* ── Page headers ───────────────────────────────────────────────────── */
.cn-page-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #f1f5f9;
}

/* ── Panels ─────────────────────────────────────────────────────────── */
.cn-panel {
  background: var(--cn-panel);
  border: 1px solid var(--cn-border);
  border-radius: 10px;
  overflow: hidden;
}
.cn-panel-header {
  background: rgba(255,255,255,.03);
  border-bottom: 1px solid var(--cn-border);
  padding: .65rem 1rem;
  font-size: .875rem;
  font-weight: 600;
  color: #94a3b8;
  letter-spacing: .04em;
  text-transform: uppercase;
}

/* ── Buttons ────────────────────────────────────────────────────────── */
.cn-btn-primary {
  background: var(--cn-accent);
  border: none;
  color: #fff;
  font-weight: 600;
}
.cn-btn-primary:hover { background: #0284c7; color: #fff; }

.cn-btn-warning {
  background: var(--cn-accent2);
  border: none;
  color: #000;
  font-weight: 600;
}
.cn-btn-warning:hover { background: #d97706; color: #000; }

.cn-btn-outline {
  background: transparent;
  border: 1px solid var(--cn-border);
  color: var(--cn-text);
}
.cn-btn-outline:hover { background: rgba(255,255,255,.06); color: #f1f5f9; border-color: #2e4a6b; }

/* ── Inputs ─────────────────────────────────────────────────────────── */
.cn-input {
  background: #0a1628 !important;
  border: 1px solid var(--cn-border) !important;
  color: var(--cn-text) !important;
}
.cn-input:focus {
  background: #0d1e38 !important;
  border-color: var(--cn-accent) !important;
  box-shadow: 0 0 0 3px rgba(14,165,233,.2) !important;
  color: #f1f5f9 !important;
}
.cn-input::placeholder { color: var(--cn-muted) !important; }
.cn-label { color: #94a3b8; font-size: .8125rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }

/* ── Tables ─────────────────────────────────────────────────────────── */
.cn-table { color: var(--cn-text); }
.cn-table thead th {
  background: rgba(255,255,255,.03);
  border-bottom: 1px solid var(--cn-border);
  color: #64748b;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  white-space: nowrap;
}
.cn-table td { border-color: var(--cn-border); vertical-align: middle; }
.cn-table tbody tr:hover { background: rgba(255,255,255,.03); }
.cn-row-inactive td { opacity: .5; }

/* Data viewer table */
.cn-data-table-wrap { max-height: 72vh; overflow: auto; }
.cn-data-table { font-size: .8125rem; }
.cn-data-table thead th {
  background: #0d1929;
  position: sticky;
  top: 0;
  z-index: 2;
  user-select: none;
  white-space: nowrap;
}
.cn-sortable { cursor: pointer; }
.cn-sortable:hover { color: var(--cn-accent) !important; }
.cn-sort-icon { font-size: .65rem; margin-left: 3px; }
.cn-row-num { width: 40px; color: var(--cn-muted); font-size: .75rem; }
.cn-cell-changed { background: rgba(245,158,11,.12) !important; color: var(--cn-accent2) !important; }

/* ── Stat cards ─────────────────────────────────────────────────────── */
.cn-stat-card {
  background: var(--cn-panel);
  border: 1px solid var(--cn-border);
  border-radius: 10px;
  padding: 1.25rem;
  text-align: center;
}
.cn-stat-icon { font-size: 1.5rem; margin-bottom: .25rem; }
.cn-stat-val  { font-size: 1.75rem; font-weight: 700; color: #f1f5f9; line-height: 1.1; }
.cn-stat-label { font-size: .75rem; color: var(--cn-muted); text-transform: uppercase; letter-spacing: .06em; }

/* ── Activity feed ──────────────────────────────────────────────────── */
.cn-activity-item {
  position: relative;
  padding: .65rem 1rem;
  border-bottom: 1px solid var(--cn-border);
  transition: background .1s;
}
.cn-activity-item:last-child { border-bottom: none; }
.cn-activity-item:hover { background: rgba(255,255,255,.03); }
.cn-activity-item .stretched-link::after { border-radius: 0; }

/* ── Badges ─────────────────────────────────────────────────────────── */
.cn-role-admin   { background: #7c3aed; color: #fff; }
.cn-role-analyst { background: #0284c7; color: #fff; }
.cn-role-viewer  { background: #374151; color: #d1d5db; }

.cn-badge-morning { background: #b45309; color: #fff; }
.cn-badge-evening { background: #1e3a5f; color: #93c5fd; }
.cn-badge-manual  { background: #374151; color: #d1d5db; }

/* ── Status dots ────────────────────────────────────────────────────── */
.cn-status-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 5px;
}
.cn-dot-green { background: var(--cn-success); box-shadow: 0 0 6px var(--cn-success); }
.cn-dot-red   { background: var(--cn-danger); }

/* ── Alerts ─────────────────────────────────────────────────────────── */
.cn-alert-warn { background: rgba(245,158,11,.1); border: 1px solid rgba(245,158,11,.3); color: #fde68a; border-radius: 8px; padding: .75rem 1rem; }
.cn-alert-ok   { background: rgba(34,197,94,.1);  border: 1px solid rgba(34,197,94,.3);  color: #86efac; border-radius: 8px; padding: .75rem 1rem; }
.cn-alert-info { background: rgba(14,165,233,.1); border: 1px solid rgba(14,165,233,.3); color: #7dd3fc; border-radius: 8px; padding: .75rem 1rem; }

/* ── Permissions grid ───────────────────────────────────────────────── */
.cn-perms-grid { display: flex; flex-direction: column; gap: .5rem; }
.cn-perm-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .5rem .75rem;
  background: rgba(255,255,255,.02);
  border: 1px solid var(--cn-border);
  border-radius: 6px;
}
.cn-perm-name { color: var(--cn-text); }
.cn-perm-btn, .cn-perm-btn-grant, .cn-perm-btn-revoke {
  font-size: .75rem;
  border: 1px solid var(--cn-border);
  background: transparent;
  color: var(--cn-muted);
}
.btn-check:checked + .cn-perm-btn       { background: #374151; color: #f1f5f9; border-color: #4b5563; }
.btn-check:checked + .cn-perm-btn-grant  { background: rgba(34,197,94,.2); color: var(--cn-success); border-color: rgba(34,197,94,.4); }
.btn-check:checked + .cn-perm-btn-revoke { background: rgba(239,68,68,.2); color: var(--cn-danger);  border-color: rgba(239,68,68,.4); }

/* ── Schedule boxes ─────────────────────────────────────────────────── */
.cn-schedule-box {
  background: rgba(255,255,255,.02);
  border: 1px solid var(--cn-border);
  border-radius: 8px;
  padding: .75rem;
}

/* ── Empty state ────────────────────────────────────────────────────── */
.cn-empty-state {
  text-align: center;
  padding: 2rem;
  color: var(--cn-muted);
}
.cn-empty-state i { font-size: 2.5rem; }
.cn-empty-state p { margin-top: .75rem; margin-bottom: 1rem; }

/* ── Code ───────────────────────────────────────────────────────────── */
.cn-code {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--cn-border);
  border-radius: 4px;
  padding: .1em .35em;
  font-size: .8em;
  color: #93c5fd;
}

/* ── Pagination ─────────────────────────────────────────────────────── */
.cn-pagination .page-link {
  background: var(--cn-panel);
  border-color: var(--cn-border);
  color: var(--cn-text);
}
.cn-pagination .page-item.active .page-link {
  background: var(--cn-accent);
  border-color: var(--cn-accent);
}
.cn-pagination .page-item.disabled .page-link { opacity: .4; }

/* ── Role badge in nav ──────────────────────────────────────────────── */
.cn-role-badge {
  font-size: .65rem;
  padding: .2em .55em;
  border-radius: 4px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}

/* ── Dashboard tab status rows ──────────────────────────────────────────── */
.cn-tab-status-row {
  text-decoration: none; color: inherit;
  border-bottom: 1px solid var(--cn-border);
  transition: background .1s;
}
.cn-tab-status-row:last-child { border-bottom: none; }
.cn-tab-status-row:hover { background: rgba(255,255,255,.04); color: inherit; }

/* ── Trade circles ───────────────────────────────────────────────────────── */
.cn-circle-card { transition: border-color .15s; }
.cn-circle-card:hover { border-color: #2e4a6b; }
.cn-circle-flagged { border-color: rgba(239,68,68,.4) !important; }
.cn-circle-slots { display: flex; flex-direction: column; gap: 2px; }
.cn-slot-row {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  align-items: center;
  gap: .5rem;
  padding: .2rem .4rem;
  border-radius: 4px;
}
.cn-slot-flagged { background: rgba(239,68,68,.07); }
.cn-slot-empty   { opacity: .4; }
.cn-slot-resources { color: var(--cn-muted); }
.cn-slot-name    { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cn-slot-flags   { display: flex; gap: 3px; align-items: center; }
.cn-flag-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }
.cn-member-card { transition: border-color .15s; }
.cn-member-flagged { border-color: rgba(239,68,68,.4) !important; }
.cn-member-empty { opacity: .6; }
.cn-row-flagged { background: rgba(239,68,68,.05) !important; }
.cn-activity-badge { font-size: .7rem; padding: .15em .45em; border-radius: 4px; white-space: nowrap; }
.cn-activity-active-in-the-last-3-days { background: rgba(34,197,94,.15); color: #86efac; }
.cn-activity-active-this-week          { background: rgba(234,179,8,.15);  color: #fde047; }
.cn-activity-active-last-week          { background: rgba(245,158,11,.15); color: #fcd34d; }
.cn-activity-active-three-weeks-ago    { background: rgba(239,68,68,.15);  color: #fca5a5; }
.cn-activity-active-more-than-three-weeks-ago { background: rgba(127,29,29,.3); color: #fca5a5; }
.cn-color-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; vertical-align: middle; }
.cn-color-maroon { background: #800000; border: 1px solid #a00; }
.cn-color-blue   { background: #1d4ed8; }
.cn-color-white  { background: #e2e8f0; border: 1px solid #64748b; }
.cn-color-yellow { background: #ca8a04; }
.cn-color-aqua   { background: #0891b2; }
.cn-color-black  { background: #374151; border: 1px solid #6b7280; }
.cn-color-green  { background: #15803d; }
.cn-color-orange { background: #c2410c; }
.cn-color-pink   { background: #be185d; }
.cn-color-purple { background: #7e22ce; }
.cn-color-red    { background: #dc2626; }

/* ── Scrollbar ──────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--cn-bg); }
::-webkit-scrollbar-thumb { background: #1e3a5f; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #2e4a6b; }