/* ============================================================
   NewsHub — Admin Panel Stylesheet
   ============================================================ */
:root {
  --admin-sidebar-w: 220px;
  --admin-navy:      #1a2a4a;
  --admin-gold:      #d4880a;
  --admin-white:     #ffffff;
  --admin-bg:        #f4f6f9;
  --admin-border:    #dee2e8;
  --admin-text:      #333344;
  --admin-success:   #2e7d32;
  --admin-danger:    #c62828;
  --admin-warning:   #e65100;
  --admin-radius:    6px;
  --admin-shadow:    0 2px 8px rgba(0,0,0,.1);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 14px;
  background: var(--admin-bg);
  color: var(--admin-text);
}
a { color: var(--admin-navy); text-decoration: none; }
a:hover { color: var(--admin-gold); }

/* ── Admin Layout ─────────────────────────────────────────── */
.admin-wrap { display: flex; min-height: 100vh; }

.admin-sidebar {
  width: var(--admin-sidebar-w);
  background: var(--admin-navy);
  color: var(--admin-white);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  overflow-y: auto;
  z-index: 100;
}
.admin-logo {
  padding: 1.25rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: .5px;
  color: var(--admin-gold);
}
.admin-logo span { display: block; font-size: .72rem; font-weight: 400; color: rgba(255,255,255,.55); margin-top: 2px; }
.admin-nav { flex: 1; padding: .5rem 0; }
.admin-nav a {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .65rem 1rem;
  color: rgba(255,255,255,.78);
  font-size: .88rem;
  transition: background .2s, color .2s;
}
.admin-nav a:hover, .admin-nav a.active {
  background: rgba(255,255,255,.1);
  color: var(--admin-white);
}
.admin-nav a .nav-icon { font-size: 1rem; width: 1.2rem; text-align: center; }
.admin-nav-section {
  padding: .5rem 1rem .2rem;
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: rgba(255,255,255,.4);
  margin-top: .5rem;
}
.admin-sidebar-footer {
  padding: .75rem 1rem;
  border-top: 1px solid rgba(255,255,255,.1);
}
.admin-sidebar-footer a {
  color: rgba(255,255,255,.55);
  font-size: .82rem;
}
.admin-sidebar-footer a:hover { color: var(--admin-white); }

.admin-content {
  margin-left: var(--admin-sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.admin-topbar {
  background: var(--admin-white);
  border-bottom: 1px solid var(--admin-border);
  padding: .75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--admin-shadow);
}
.admin-topbar h2 { font-size: 1.1rem; font-weight: 700; color: var(--admin-navy); }
.admin-topbar-actions { display: flex; gap: .5rem; align-items: center; }

.admin-main { padding: 1.5rem; flex: 1; }

/* ── Login Page ───────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--admin-navy);
}
.login-card {
  background: var(--admin-white);
  border-radius: var(--admin-radius);
  padding: 2.5rem 2rem;
  width: 360px;
  box-shadow: 0 8px 32px rgba(0,0,0,.3);
}
.login-logo {
  text-align: center;
  margin-bottom: 1.5rem;
}
.login-logo .globe { font-size: 2.5rem; display: block; }
.login-logo h1 { font-size: 1.6rem; font-weight: 900; color: var(--admin-navy); }
.login-logo p  { font-size: .8rem; color: #777; }
.login-card label {
  display: block;
  font-size: .83rem;
  font-weight: 600;
  color: var(--admin-navy);
  margin-bottom: .35rem;
}
.login-card input[type=text],
.login-card input[type=password] {
  width: 100%;
  padding: .6rem .85rem;
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  font-size: .92rem;
  margin-bottom: 1rem;
  transition: border-color .2s;
}
.login-card input:focus {
  border-color: var(--admin-navy);
  outline: none;
}

/* ── Stat Cards ───────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-card {
  background: var(--admin-white);
  border-radius: var(--admin-radius);
  padding: 1.25rem 1rem;
  box-shadow: var(--admin-shadow);
  border-left: 4px solid var(--admin-gold);
  display: flex;
  align-items: center;
  gap: .85rem;
}
.stat-icon { font-size: 2rem; }
.stat-value { font-size: 1.6rem; font-weight: 900; color: var(--admin-navy); line-height: 1; }
.stat-label { font-size: .78rem; color: #777; margin-top: 2px; }

/* ── Admin Tables ─────────────────────────────────────────── */
.admin-card {
  background: var(--admin-white);
  border-radius: var(--admin-radius);
  box-shadow: var(--admin-shadow);
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.admin-card-header {
  padding: .85rem 1.25rem;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--admin-bg);
}
.admin-card-header h3 { font-size: .95rem; font-weight: 700; color: var(--admin-navy); }
.admin-card-body { padding: 1.25rem; }

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .85rem;
}
.admin-table th {
  background: var(--admin-bg);
  padding: .6rem .85rem;
  text-align: left;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: #666;
  border-bottom: 2px solid var(--admin-border);
  white-space: nowrap;
}
.admin-table td {
  padding: .6rem .85rem;
  border-bottom: 1px solid var(--admin-border);
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--admin-bg); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .42rem .85rem;
  border-radius: var(--admin-radius);
  font-size: .83rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all .2s;
  line-height: 1.4;
}
.btn-primary  { background: var(--admin-navy);    color: var(--admin-white); }
.btn-primary:hover  { background: #0f1d33; color: var(--admin-white); }
.btn-gold     { background: var(--admin-gold);    color: var(--admin-white); }
.btn-gold:hover     { background: #b8720a; color: var(--admin-white); }
.btn-danger   { background: var(--admin-danger);  color: var(--admin-white); }
.btn-danger:hover   { background: #8b0000; color: var(--admin-white); }
.btn-success  { background: var(--admin-success); color: var(--admin-white); }
.btn-success:hover  { background: #1b5e20; color: var(--admin-white); }
.btn-sm { padding: .28rem .6rem; font-size: .78rem; }
.btn-outline {
  background: transparent;
  border: 1px solid var(--admin-navy);
  color: var(--admin-navy);
}
.btn-outline:hover { background: var(--admin-navy); color: var(--admin-white); }

/* ── Forms ────────────────────────────────────────────────── */
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-size: .83rem; font-weight: 600; color: var(--admin-navy); margin-bottom: .35rem; }
.form-control {
  width: 100%;
  padding: .5rem .75rem;
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  font-size: .88rem;
  transition: border-color .2s;
  color: var(--admin-text);
  background: var(--admin-white);
}
.form-control:focus { border-color: var(--admin-navy); outline: none; }
textarea.form-control { resize: vertical; min-height: 90px; }
.form-check { display: flex; align-items: center; gap: .45rem; }
.form-check input[type=checkbox] { width: 15px; height: 15px; cursor: pointer; }
.form-check label { font-weight: 400; margin-bottom: 0; cursor: pointer; }
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }

/* ── Badges ───────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: .18rem .55rem;
  border-radius: 100px;
  font-size: .72rem;
  font-weight: 700;
}
.badge-active   { background: #e8f5e9; color: var(--admin-success); }
.badge-inactive { background: #ffebee; color: var(--admin-danger);  }
.badge-breaking { background: #ffebee; color: var(--admin-danger);  }

/* ── Alerts ───────────────────────────────────────────────── */
.admin-alert {
  padding: .7rem 1rem;
  border-radius: var(--admin-radius);
  font-size: .88rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.admin-alert-success { background: #e8f5e9; color: var(--admin-success); border-left: 4px solid var(--admin-success); }
.admin-alert-error   { background: #ffebee; color: var(--admin-danger);  border-left: 4px solid var(--admin-danger); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .admin-sidebar { width: 0; overflow: hidden; }
  .admin-content { margin-left: 0; }
  .form-row { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}