/* ================================================================
   Cloudflare DNS Manager — Custom Styles
   Dark, industrial admin theme with orange accents
================================================================ */

:root {
  --cf-orange: #f48120;
  --cf-dark:   #1a1c23;
  --cf-card:   #22252f;
  --cf-border: #2e3140;
  --cf-text:   #c9cdd8;
  --cf-muted:  #6c7289;
  --cf-green:  #22c55e;
  --cf-red:    #ef4444;
  --cf-blue:   #3b82f6;
}

/* ── Base ── */
body {
  background: var(--cf-dark);
  color: var(--cf-text);
  font-family: 'IBM Plex Sans', 'Segoe UI', sans-serif;
  min-height: 100vh;
}

/* ── Sidebar ── */
#sidebar {
  width: 240px;
  min-height: 100vh;
  background: #131520;
  border-right: 1px solid var(--cf-border);
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
}

.sidebar-brand {
  padding: 1.25rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid var(--cf-border);
}

.brand-logo {
  width: 36px; height: 36px;
  background: var(--cf-orange);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; color: white;
  flex-shrink: 0;
}

.brand-name { font-weight: 700; font-size: 0.95rem; color: #fff; line-height: 1.2; }
.brand-sub  { font-size: 0.7rem; color: var(--cf-muted); }

.sidebar-nav { padding: 1rem 0; flex: 1; }

.nav-section-label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cf-muted);
  padding: 0.75rem 1rem 0.25rem;
}

.sidebar-nav .nav-link {
  color: var(--cf-text);
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  transition: all 0.15s;
  border-left: 3px solid transparent;
}

.sidebar-nav .nav-link:hover,
.sidebar-nav .nav-link.active {
  background: rgba(244, 129, 32, 0.08);
  color: var(--cf-orange);
  border-left-color: var(--cf-orange);
}

.sidebar-nav .nav-link i { font-size: 1rem; width: 1.25rem; text-align: center; }

/* ── Main Content ── */
#mainContent {
  margin-left: 240px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Topbar ── */
.topbar {
  background: #131520;
  border-bottom: 1px solid var(--cf-border);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

/* ── Cards ── */
.card {
  background: var(--cf-card);
  border: 1px solid var(--cf-border);
  border-radius: 10px;
}

.card-header {
  background: rgba(0,0,0,0.2);
  border-bottom: 1px solid var(--cf-border);
  font-weight: 600;
  padding: 0.85rem 1.25rem;
}

/* ── Stat Cards ── */
.stat-card {
  background: var(--cf-card);
  border: 1px solid var(--cf-border);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: transform 0.15s;
}

.stat-card:hover { transform: translateY(-2px); }

.stat-icon {
  width: 48px; height: 48px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.stat-icon.orange { background: rgba(244,129,32,0.15); color: var(--cf-orange); }
.stat-icon.green  { background: rgba(34,197,94,0.15);  color: var(--cf-green); }
.stat-icon.red    { background: rgba(239,68,68,0.15);   color: var(--cf-red); }
.stat-icon.blue   { background: rgba(59,130,246,0.15);  color: var(--cf-blue); }

.stat-label {
  font-size: 0.75rem;
  color: var(--cf-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-value { font-size: 1.75rem; font-weight: 700; color: #fff; line-height: 1; }

/* ── Tables ── */
.table { color: var(--cf-text); border-color: var(--cf-border); }

.table thead th {
  background: rgba(0,0,0,0.3);
  border-bottom: 2px solid var(--cf-border);
  color: var(--cf-muted);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.table thead th.sortable-th:hover {
  color: var(--cf-orange);
  background: rgba(244,129,32,0.07);
}

.table thead th.sortable-th .sort-icon {
  font-style: normal;
  font-size: 0.8rem;
  transition: color 0.15s;
}

.table tbody tr { transition: background 0.1s; }
.table tbody tr:hover { background: rgba(255,255,255,0.03); }
.table tbody td { border-color: var(--cf-border); vertical-align: middle; }

/* ── Hidden rows (filter/search/pagination) ── */
.tbl-hidden,
.tbl-page-hidden {
  display: none !important;
}

/* ── IP Cell ── */
.ip-cell .ip-entry {
  display: flex;
  align-items: center;
  line-height: 1.6;
}

.ip-cell .ip-entry + .ip-entry {
  border-top: 1px solid var(--cf-border);
  margin-top: 2px;
  padding-top: 2px;
}

.record-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--cf-muted);
  width: 2rem;
  flex-shrink: 0;
}

/* ── Badges ── */
.bg-orange { background-color: var(--cf-orange) !important; color: white; }

/* ── Buttons ── */
.btn-primary { background: var(--cf-orange); border-color: var(--cf-orange); color: white; }
.btn-primary:hover { background: #e07015; border-color: #e07015; }

.btn-outline-primary { border-color: var(--cf-orange); color: var(--cf-orange); }
.btn-outline-primary:hover { background: var(--cf-orange); color: white; }

/* ── Progress ── */
.progress { background: rgba(255,255,255,0.08); border-radius: 100px; }
.progress-bar { background: var(--cf-orange); transition: width 0.3s; }

/* ── Form controls ── */
.form-control, .form-select {
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--cf-border);
  color: var(--cf-text);
}

.form-control:focus, .form-select:focus {
  background: rgba(0,0,0,0.4);
  border-color: var(--cf-orange);
  box-shadow: 0 0 0 3px rgba(244,129,32,0.15);
  color: var(--cf-text);
}

.form-control::placeholder { color: var(--cf-muted); }

/* ── Login ── */
#loginSection {
  background: var(--cf-dark);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--cf-card);
  border: 1px solid var(--cf-border);
  border-radius: 16px;
  padding: 2.5rem;
}

.login-logo {
  width: 56px; height: 56px;
  background: var(--cf-orange);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  color: white;
  margin: 0 auto 1.5rem;
}

/* ── Checking row animation ── */
tr.checking { animation: pulseRow 1.5s ease-in-out infinite; }

@keyframes pulseRow {
  0%, 100% { background: transparent; }
  50%       { background: rgba(244,129,32,0.06); }
}

/* ── Custom Pagination ── */
#paginationWrap {
  background: rgba(0,0,0,0.15);
  border-radius: 0 0 10px 10px;
}

#tblPagination {
  display: flex;
  gap: 3px;
  align-items: center;
  flex-wrap: wrap;
}

#tblPagination .page-btn {
  min-width: 32px;
  height: 30px;
  padding: 0 8px;
  font-size: 0.8rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--cf-border);
  color: var(--cf-text);
  border-radius: 6px;
  transition: all 0.15s;
  line-height: 1;
}

#tblPagination .page-btn:hover:not([disabled]):not(.active) {
  background: rgba(244,129,32,0.15);
  border-color: var(--cf-orange);
  color: var(--cf-orange);
}

#tblPagination .page-btn.active {
  background: var(--cf-orange);
  border-color: var(--cf-orange);
  color: white;
  font-weight: 600;
}

#tblPagination .page-btn[disabled] {
  opacity: 0.35;
  cursor: not-allowed;
}

.page-ellipsis {
  color: var(--cf-muted);
  font-size: 0.85rem;
  padding: 0 2px;
  line-height: 30px;
}

#pageSizeSelect {
  font-size: 0.8rem;
  padding: 0.2rem 0.4rem;
}

/* ── Toast container ── */
#toastContainer {
  position: fixed;
  top: 1rem; right: 1rem;
  z-index: 9999;
  min-width: 300px;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--cf-dark); }
::-webkit-scrollbar-thumb { background: var(--cf-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--cf-muted); }

/* ── Responsive ── */
@media (max-width: 768px) {
  #sidebar { width: 60px; }
  #sidebar .brand-name, #sidebar .brand-sub,
  #sidebar .nav-section-label, #sidebar .nav-link span { display: none; }
  #mainContent { margin-left: 60px; }
}

/* ── Monospace ── */
.font-monospace { font-family: 'IBM Plex Mono', 'Fira Code', monospace; font-size: 0.875rem; }

/* ── CF Origin badge ── */
.cf-origin-badge {
  font-size: 0.6rem;
  vertical-align: middle;
  cursor: help;
  border-color: var(--cf-orange) !important;
  padding: 2px 4px;
}

/* ── Modal ── */
.modal-content { background: var(--cf-card); border: 1px solid var(--cf-border); }
.modal-header, .modal-footer { border-color: var(--cf-border); }

/* ── Search Section ── */
#globalSearch { font-size: 0.95rem; }
#globalSearch:focus { border-color: var(--cf-orange); }
#btnClearSearch { border-color: var(--cf-border); }
#btnClearSearch:hover {
  background: var(--cf-orange);
  border-color: var(--cf-orange);
  color: white;
}