/* ============ ADMIN LAYOUT ============ */
.admin-body {
  background: var(--c-bg);
  min-height: 100vh;
  display: flex;
}

.admin-sidebar {
  width: 260px;
  min-height: 100vh;
  background: linear-gradient(180deg, var(--c-primary) 0%, var(--c-primary-dark) 100%);
  color: #fff;
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1rem;
  position: sticky;
  top: 0;
  flex-shrink: 0;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  text-decoration: none;
  color: #fff;
  padding: .25rem .5rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,.12);
  margin-bottom: 1rem;
}
.admin-brand img {
  height: 38px;
  background: #fff;
  padding: 4px 6px;
  border-radius: 6px;
}
.admin-brand-title {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.1;
}
.admin-brand-sub {
  font-size: .75rem;
  color: rgba(255,255,255,.7);
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: .15rem;
  flex: 1;
}
.admin-nav a {
  display: flex;
  align-items: center;
  gap: .65rem;
  color: rgba(255,255,255,.85);
  text-decoration: none;
  padding: .65rem .85rem;
  border-radius: .5rem;
  font-weight: 500;
  font-size: .95rem;
  transition: all .15s ease;
}
.admin-nav a:hover {
  background: rgba(255,255,255,.08);
  color: #fff;
}
.admin-nav a.active {
  background: rgba(255,255,255,.16);
  color: #fff;
  font-weight: 600;
}
.admin-nav i { font-size: 1.1rem; width: 1.2rem; }

.admin-user {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 1rem;
  margin-top: 1rem;
  font-size: .85rem;
}
.admin-user-info { display: flex; align-items: center; gap: .65rem; }
.admin-user-info i { font-size: 1.6rem; color: rgba(255,255,255,.85); }
.admin-user-name { font-weight: 600; line-height: 1.1; }
.admin-user-email { color: rgba(255,255,255,.6); font-size: .75rem; }

.admin-main {
  flex: 1;
  padding: 2rem 2.5rem;
  min-width: 0;
}
.admin-main-full {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.admin-flashes { margin-bottom: 1.25rem; }

/* ============ ADMIN PAGE HEADER ============ */
.admin-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--c-border);
}
.admin-page-title {
  font-size: 1.55rem;
  font-weight: 800;
  color: var(--c-primary);
  letter-spacing: -.02em;
  margin: 0;
}
.admin-page-sub {
  color: var(--c-muted);
  font-size: .9rem;
  margin: .2rem 0 0;
}

/* ============ CARDS / TABLES ============ */
.admin-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.admin-card + .admin-card { margin-top: 1.25rem; }

.stat-card {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.stat-card-icon {
  width: 56px; height: 56px;
  flex-shrink: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(13,59,102,.10), rgba(26,84,144,.06));
  color: var(--c-primary);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.7rem;
}
.stat-card-icon-live {
  background: linear-gradient(135deg, rgba(40,167,69,.18), rgba(40,167,69,.06));
  color: #2a8a3e;
  position: relative;
}
.stat-card-icon-live::after {
  content: '';
  position: absolute;
  width: 10px; height: 10px;
  background: #2a8a3e;
  border-radius: 50%;
  top: 6px; right: 6px;
  box-shadow: 0 0 0 0 rgba(40,167,69,.6);
  animation: live-dot 1.6s infinite;
}
@keyframes live-dot {
  0%,100% { box-shadow: 0 0 0 0 rgba(40,167,69,.6); }
  50%     { box-shadow: 0 0 0 7px rgba(40,167,69,0); }
}
.stat-card-body { min-width: 0; }
.stat-card .display-6 { line-height: 1; margin: .15rem 0; }

.admin-table {
  width: 100%;
  border-collapse: collapse;
}
.admin-table th {
  text-align: left;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--c-muted);
  padding: .75rem .85rem;
  border-bottom: 2px solid var(--c-border);
}
.admin-table td {
  padding: .85rem;
  border-bottom: 1px solid var(--c-border);
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: 0; }
.admin-table tr:hover td { background: rgba(13,59,102,.025); }

.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--c-muted);
}
.empty-state i { font-size: 2.5rem; color: var(--c-border); display: block; margin-bottom: .75rem; }

/* ============ LOGIN CARD ============ */
.login-card {
  background: #fff;
  border-radius: 1.25rem;
  box-shadow: var(--shadow-lg);
  padding: 2.5rem;
  max-width: 420px;
  width: 100%;
  border: 1px solid var(--c-border);
}
.login-card .login-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .65rem;
  margin-bottom: 1.5rem;
}
.login-card .login-brand img { height: 42px; }
.login-card .login-brand-text {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--c-primary);
  letter-spacing: -.02em;
}
.login-card h1 {
  text-align: center;
  font-size: 1.15rem;
  color: var(--c-text);
  font-weight: 600;
  margin-bottom: .35rem;
}
.login-card .login-sub {
  text-align: center;
  color: var(--c-muted);
  font-size: .9rem;
  margin-bottom: 1.75rem;
}

@media (max-width: 768px) {
  .admin-body { flex-direction: column; }
  .admin-sidebar { width: 100%; min-height: 0; position: static; }
  .admin-main { padding: 1.25rem; }
}