/* ============================================================
   ASTARA 4G ADMIN — STYLESHEET
   Theme: Dark Industrial / Telecom Command Center
   Palette: Deep Navy + Neon Teal + Electric Purple
   ============================================================ */

/* ============================================================ LOGIN PAGE */
.login-page {
  min-height: 100vh;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.login-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(0,245,196,0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(123,97,255,0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 60% 80%, rgba(0,245,196,0.04) 0%, transparent 40%);
  pointer-events: none;
}

.login-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 16px;
  padding: 44px 40px;
  width: 100%;
  max-width: 400px;
  position: relative;
  z-index: 1;
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
}

.login-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 32px;
}

.login-brand-icon svg { width: 44px; height: 44px; }

.login-brand-text { display: flex; flex-direction: column; gap: 2px; }
.login-brand-name {
  font-family: 'Roboto', sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--accent);
  letter-spacing: 3px;
  line-height: 1;
}
.login-brand-sub {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.62rem;
  color: var(--text3);
  letter-spacing: 2.5px;
}

.login-title {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  text-align: center;
  margin-bottom: 6px;
}
.login-subtitle {
  font-size: 0.82rem;
  color: var(--text2);
  text-align: center;
  margin-bottom: 28px;
}

.login-form { display: flex; flex-direction: column; gap: 16px; }

.login-input-wrap { position: relative; }
.login-input-icon {
  position: absolute;
  left: 13px; top: 50%;
  transform: translateY(-50%);
  color: var(--text3);
  pointer-events: none;
}
.login-input-icon svg { width: 17px; height: 17px; }

.login-input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 12px 14px 12px 42px;
  color: var(--text);
  font-size: 0.9rem;
  font-family: 'Roboto', sans-serif;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.login-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,245,196,0.1);
}
.login-input::placeholder { color: var(--text3); }

.login-btn {
  background: var(--accent);
  color: #0B0E1A;
  border: none;
  border-radius: var(--radius-sm);
  padding: 13px;
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  width: 100%;
  letter-spacing: 0.5px;
  transition: background 0.15s, transform 0.1s;
  margin-top: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.login-btn:hover { background: #00ddb0; }
.login-btn:active { transform: scale(0.98); }

.login-error {
  background: rgba(255,71,87,0.1);
  border: 1px solid rgba(255,71,87,0.25);
  color: var(--danger);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  display: none;
}
.login-error.show { display: block; }

.login-hint {
  text-align: center;
  margin-top: 20px;
  font-size: 0.75rem;
  color: var(--text3);
  font-family: 'Roboto Mono', monospace;
}
.login-hint span { color: var(--accent); }

/* Logout button in topbar */
.logout-btn {
  display: flex; align-items: center; gap: 7px;
  background: rgba(255,71,87,0.1);
  border: 1px solid rgba(255,71,87,0.2);
  color: var(--danger);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-family: 'Roboto', sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}
.logout-btn:hover { background: rgba(255,71,87,0.2); }
.logout-btn svg { width: 15px; height: 15px; }

:root {
  --bg: #0B0E1A;
  --surface: #121627;
  --surface2: #1A1F35;
  --surface3: #212840;
  --border: rgba(255,255,255,0.06);
  --border2: rgba(255,255,255,0.1);
  --accent: #00F5C4;
  --accent2: #7B61FF;
  --accent3: #FF6B6B;
  --accent4: #FFB020;
  --text: #E8EAF2;
  --text2: #9099B8;
  --text3: #5C6480;
  --success: #00D67A;
  --warning: #FFB020;
  --danger: #FF4757;
  --info: #4ECDC4;
  --sidebar-w: 260px;
  --topbar-h: 60px;
  --radius: 12px;
  --radius-sm: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 14px; }

body {
  font-family: 'Roboto', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ============================================================ LAYOUT */
.app-shell { display: flex; min-height: 100vh; }

/* ============================================================ SIDEBAR */
.sidebar {
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform 0.3s ease;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 20px 18px;
  border-bottom: 1px solid var(--border);
}

.brand-icon svg { width: 38px; height: 38px; }

.brand-text { display: flex; flex-direction: column; gap: 1px; }
.brand-name {
  font-family: 'Roboto', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--accent);
  letter-spacing: 2px;
  line-height: 1;
}
.brand-sub {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.62rem;
  color: var(--text3);
  letter-spacing: 2px;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 16px 12px;
  scrollbar-width: thin;
  scrollbar-color: var(--surface3) transparent;
}

.nav-group { margin-bottom: 24px; }

.nav-label {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 2px;
  color: var(--text3);
  padding: 0 8px;
  display: block;
  margin-bottom: 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--text2);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.18s ease;
  margin-bottom: 2px;
  position: relative;
}
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.nav-item:hover { background: var(--surface2); color: var(--text); }
.nav-item.active {
  background: rgba(0, 245, 196, 0.08);
  color: var(--accent);
}
.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 4px; bottom: 4px;
  width: 3px;
  background: var(--accent);
  border-radius: 0 3px 3px 0;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border);
}
.admin-badge { display: flex; align-items: center; gap: 10px; }
.admin-av {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Roboto', sans-serif; font-weight: 700; font-size: 0.75rem;
  color: #fff; flex-shrink: 0;
}
.admin-name { font-weight: 600; font-size: 0.85rem; }
.admin-role { font-size: 0.72rem; color: var(--text3); }

/* ============================================================ MAIN */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ============================================================ TOPBAR */
.topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  position: sticky; top: 0; z-index: 50;
}

.menu-toggle {
  display: none;
  background: none; border: none;
  color: var(--text2); cursor: pointer; padding: 6px;
}
.menu-toggle svg { width: 20px; height: 20px; }

.topbar-title {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  flex: 1;
}

.topbar-actions { display: flex; align-items: center; gap: 16px; }

.status-chip {
  display: flex; align-items: center; gap: 7px;
  background: rgba(0,214,122,0.1);
  border: 1px solid rgba(0,214,122,0.2);
  color: var(--success);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-family: 'Roboto Mono', monospace;
  font-weight: 500;
}

.pulse {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--success);
  display: inline-block;
  animation: pulse 2s ease infinite;
}
@keyframes pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50% { opacity:0.5; transform:scale(1.4); }
}

.notif-btn {
  position: relative; cursor: pointer; padding: 6px;
  color: var(--text2);
}
.notif-btn svg { width: 20px; height: 20px; }
.notif-dot {
  position: absolute; top: 5px; right: 5px;
  width: 7px; height: 7px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--surface);
}

/* ============================================================ PAGE CONTENT */
.page-content {
  padding: 28px 28px;
  flex: 1;
}

.page.hidden { display: none; }

.page-header {
  margin-bottom: 24px;
}
.page-header h1 {
  font-family: 'Roboto', sans-serif;
  font-weight: 800;
  font-size: 1.6rem;
  line-height: 1.2;
}
.page-header h1 .accent { color: var(--accent); }
.page-header p { color: var(--text2); margin-top: 4px; font-size: 0.875rem; }

/* ============================================================ STAT CARDS */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.stats-grid.mini { margin-bottom: 20px; }

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s;
}
.stat-card:hover { transform: translateY(-2px); }
.stat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.04;
}
.stat-card.primary::before { background: var(--accent2); }
.stat-card.success::before { background: var(--success); }
.stat-card.warning::before { background: var(--warning); }
.stat-card.danger::before { background: var(--danger); }

.stat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
}
.stat-card.primary::after { background: var(--accent2); }
.stat-card.success::after { background: var(--success); }
.stat-card.warning::after { background: var(--warning); }
.stat-card.danger::after { background: var(--danger); }

.stat-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stat-card.primary .stat-icon { background: rgba(123,97,255,0.15); color: var(--accent2); }
.stat-card.success .stat-icon { background: rgba(0,214,122,0.15); color: var(--success); }
.stat-card.warning .stat-icon { background: rgba(255,176,32,0.15); color: var(--warning); }
.stat-card.danger .stat-icon { background: rgba(255,71,87,0.15); color: var(--danger); }
.stat-icon svg { width: 22px; height: 22px; }

.stat-info { flex: 1; }
.stat-val {
  font-family: 'Roboto', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 1;
}
.stat-lbl { font-size: 0.75rem; color: var(--text2); margin-top: 3px; }

.stat-trend {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 7px;
  border-radius: 20px;
}
.stat-trend.up { background: rgba(0,214,122,0.1); color: var(--success); }
.stat-trend.down { background: rgba(255,71,87,0.1); color: var(--danger); }

/* ============================================================ CARDS */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 20px;
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.card-head h2 {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
}
.card-actions { display: flex; align-items: center; gap: 10px; }

.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.dash-grid .wide { grid-column: 1/-1; }

/* ============================================================ CHARTS */
.chart-area { padding: 16px 20px; height: 220px; }
.chart-area.tall { height: 300px; }

/* ============================================================ TABLES */
.table-wrap { overflow-x: auto; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}
.data-table th {
  background: var(--surface2);
  color: var(--text2);
  font-weight: 600;
  padding: 10px 16px;
  text-align: left;
  font-family: 'Roboto Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  color: var(--text);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: rgba(255,255,255,0.02); }
.data-table tr:hover td { background: transparent; }

.log-table td { padding: 9px 14px; }

/* ============================================================ BADGES */
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  font-family: 'Roboto Mono', monospace;
}
.status-aktif { background: rgba(0,214,122,0.12); color: var(--success); border: 1px solid rgba(0,214,122,0.2); }
.status-blokir { background: rgba(255,71,87,0.12); color: var(--danger); border: 1px solid rgba(255,71,87,0.2); }
.status-nonaktif { background: rgba(144,153,184,0.12); color: var(--text2); border: 1px solid var(--border); }
.status-connected { background: rgba(0,214,122,0.1); color: var(--success); border:1px solid rgba(0,214,122,0.15); }
.status-idle { background: rgba(255,176,32,0.1); color: var(--warning); border:1px solid rgba(255,176,32,0.15); }
.status-blocked { background: rgba(255,71,87,0.1); color: var(--danger); border:1px solid rgba(255,71,87,0.15); }
.status-offline { background: rgba(144,153,184,0.1); color: var(--text2); border:1px solid var(--border); }

.pkg-badge {
  background: rgba(123,97,255,0.12);
  color: var(--accent2);
  border: 1px solid rgba(123,97,255,0.2);
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.72rem;
  font-family: 'Roboto Mono', monospace;
  white-space: nowrap;
}

.conn-badge { display:inline-flex; padding:3px 9px; border-radius:20px; font-size:0.72rem; font-weight:600; font-family:'Roboto Mono',monospace; }
.connected { background:rgba(0,214,122,0.1); color:var(--success); }
.idle { background:rgba(255,176,32,0.1); color:var(--warning); }
.blocked { background:rgba(255,71,87,0.1); color:var(--danger); }
.offline { background:rgba(144,153,184,0.1); color:var(--text2); }

.proto-badge {
  padding:2px 8px; border-radius:4px;
  font-family:'Roboto Mono',monospace; font-size:0.68rem; font-weight:600;
}
.proto-https { background:rgba(0,245,196,0.1); color:var(--accent); }
.proto-http { background:rgba(255,176,32,0.1); color:var(--warning); }
.proto-dns { background:rgba(123,97,255,0.1); color:var(--accent2); }
.proto-quic { background:rgba(78,205,196,0.1); color:var(--info); }
.proto-tcp { background:rgba(255,71,87,0.1); color:var(--danger); }
.proto-ftp { background:rgba(144,153,184,0.1); color:var(--text2); }

.event-badge {
  padding:2px 8px; border-radius:4px;
  font-family:'Roboto Mono',monospace; font-size:0.68rem; font-weight:700; letter-spacing:0.5px;
}
.event-attach { background:rgba(0,245,196,0.12); color:var(--accent); }
.event-detach { background:rgba(255,176,32,0.12); color:var(--warning); }
.event-handover { background:rgba(123,97,255,0.12); color:var(--accent2); }
.event-bearer_setup { background:rgba(78,205,196,0.12); color:var(--info); }
.event-heartbeat { background:rgba(144,153,184,0.08); color:var(--text2); }
.event-alert { background:rgba(255,71,87,0.12); color:var(--danger); }

.level-badge { padding:2px 8px; border-radius:4px; font-family:'Roboto Mono',monospace; font-size:0.68rem; font-weight:700; }
.level-info { background:rgba(0,245,196,0.1); color:var(--accent); }
.level-warn { background:rgba(255,176,32,0.1); color:var(--warning); }
.level-error { background:rgba(255,71,87,0.1); color:var(--danger); }

/* ============================================================ ACTION BUTTONS */
.action-btns { display: flex; gap: 6px; align-items: center; }
.btn-icon {
  width: 30px; height: 30px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text2);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.15s;
}
.btn-icon svg { width: 14px; height: 14px; }
.btn-icon:hover { transform: scale(1.1); }
.btn-icon.btn-info:hover { background: rgba(78,205,196,0.15); color: var(--info); border-color: var(--info); }
.btn-icon.btn-warning:hover { background: rgba(255,176,32,0.15); color: var(--warning); border-color: var(--warning); }
.btn-icon.btn-success:hover { background: rgba(0,214,122,0.15); color: var(--success); border-color: var(--success); }
.btn-icon.btn-danger:hover { background: rgba(255,71,87,0.15); color: var(--danger); border-color: var(--danger); }

.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem; font-weight: 600;
  cursor: pointer; border: none;
  transition: all 0.15s;
  font-family: 'Roboto', sans-serif;
}
.btn svg { width: 15px; height: 15px; }
.btn-primary { background: var(--accent); color: #0B0E1A; }
.btn-primary:hover { background: #00ddb0; }
.btn-ghost { background: var(--surface2); color: var(--text2); border: 1px solid var(--border2); }
.btn-ghost:hover { background: var(--surface3); color: var(--text); }
.btn-warning { background: rgba(255,176,32,0.15); color: var(--warning); border: 1px solid rgba(255,176,32,0.3); }
.btn-warning:hover { background: rgba(255,176,32,0.25); }
.btn-success { background: rgba(0,214,122,0.15); color: var(--success); border: 1px solid rgba(0,214,122,0.3); }
.btn-success:hover { background: rgba(0,214,122,0.25); }
.btn-danger { background: rgba(255,71,87,0.15); color: var(--danger); border: 1px solid rgba(255,71,87,0.3); }
.btn-danger:hover { background: rgba(255,71,87,0.25); }

.btn-sm { padding: 5px 11px; font-size: 0.75rem; border-radius: 6px; cursor: pointer; font-family: 'Roboto', sans-serif; font-weight: 600; border: none; }
.btn-sm.btn-primary { background: rgba(0,245,196,0.12); color: var(--accent); }
.btn-sm.btn-primary:hover { background: rgba(0,245,196,0.2); }
.btn-sm.btn-ghost { background: var(--surface2); color: var(--text2); border: 1px solid var(--border); }
.btn-sm.btn-ghost:hover { background: var(--surface3); }

/* ============================================================ FORMS */
.form-grid { display: grid; grid-template-columns: 1fr 340px; gap: 20px; }
.form-card .form-body { padding: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1/-1; }
.form-group label { font-size: 0.78rem; color: var(--text2); font-weight: 600; }
.form-input {
  background: var(--surface2);
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  color: var(--text);
  font-size: 0.85rem;
  font-family: 'Roboto', sans-serif;
  transition: border-color 0.15s;
  outline: none;
}
.form-input:focus { border-color: var(--accent); }
.form-input::placeholder { color: var(--text3); }
select.form-input option { background: var(--surface2); }
textarea.form-input { resize: vertical; }
.form-footer { padding: 16px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

.search-input {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 7px 14px;
  color: var(--text);
  font-size: 0.8rem;
  font-family: 'Roboto', sans-serif;
  outline: none;
  width: 200px;
  transition: border-color 0.15s;
}
.search-input:focus { border-color: var(--accent); }
.search-input::placeholder { color: var(--text3); }

.filter-select {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  color: var(--text);
  font-size: 0.8rem;
  font-family: 'Roboto', sans-serif;
  outline: none; cursor: pointer;
}

.filter-bar {
  padding: 16px 20px;
  display: flex;
  gap: 14px;
  align-items: flex-end;
  flex-wrap: wrap;
}
.filter-bar .form-group { min-width: 160px; }
.filter-bar .form-input { padding: 8px 10px; font-size: 0.82rem; }

/* ============================================================ PROGRESS BARS */
.progress-bar {
  height: 5px; background: var(--surface3); border-radius: 3px; overflow: hidden;
  margin-top: 4px;
}
.progress-fill { height: 100%; border-radius: 3px; transition: width 0.3s; }

.inline-progress { display: flex; align-items: center; gap: 8px; }
.ip-bar { flex: 1; height: 6px; background: var(--surface3); border-radius: 3px; overflow: hidden; min-width: 80px; }
.ip-fill { height: 100%; border-radius: 3px; }
.ip-fill.good { background: var(--accent); }
.ip-fill.warning { background: var(--warning); }
.ip-fill.danger { background: var(--danger); }

/* ============================================================ DASHBOARD WIDGETS */
.top-users { padding: 8px 20px 16px; }
.top-user-row { display: flex; align-items: center; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.top-user-row:last-child { border-bottom: none; }
.top-rank { width: 22px; height: 22px; border-radius: 50%; background: var(--surface3); display: flex; align-items: center; justify-content: center; font-size: 0.68rem; font-weight: 700; color: var(--text2); flex-shrink: 0; }
.top-info { flex: 1; }
.top-name { font-size: 0.82rem; font-weight: 600; margin-bottom: 3px; }
.top-val { font-family: 'Roboto Mono', monospace; font-size: 0.78rem; color: var(--accent); font-weight: 600; }

.radio-status-list { padding: 8px 20px 12px; }
.radio-row { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.radio-row:last-child { border-bottom: none; }
.radio-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.radio-dot.on { background: var(--success); box-shadow: 0 0 6px var(--success); }
.radio-dot.off { background: var(--danger); }
.radio-info { flex: 1; }
.radio-name { font-size: 0.82rem; font-weight: 600; }
.radio-loc { font-size: 0.72rem; color: var(--text2); }
.radio-signal { font-family: 'Roboto Mono', monospace; font-size: 0.75rem; color: var(--text2); }
.radio-status-badge { font-family: 'Roboto Mono', monospace; font-size: 0.65rem; font-weight: 700; padding: 2px 7px; border-radius: 4px; }
.badge-on { background: rgba(0,214,122,0.1); color: var(--success); }
.badge-off { background: rgba(255,71,87,0.1); color: var(--danger); }

.activity-list { padding: 8px 20px 12px; }
.activity-row { display: flex; align-items: center; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--border); }
.activity-row:last-child { border-bottom: none; }
.act-icon { width: 28px; height: 28px; border-radius: 8px; background: var(--surface2); display: flex; align-items: center; justify-content: center; color: var(--accent); flex-shrink: 0; }
.act-icon svg { width: 14px; height: 14px; }
.act-info { flex: 1; }
.act-name { font-size: 0.8rem; font-weight: 600; }
.act-detail { font-size: 0.72rem; color: var(--text2); }
.act-time { font-family: 'Roboto Mono', monospace; font-size: 0.72rem; color: var(--text3); }

/* ============================================================ QUOTA / BW EXTRAS */
.bw-val { font-family: 'Roboto Mono', monospace; font-size: 0.82rem; font-weight: 600; padding: 2px 7px; border-radius: 5px; }
.bw-val.down { background: rgba(0,245,196,0.1); color: var(--accent); }
.bw-val.up { background: rgba(255,107,107,0.1); color: var(--accent3); }
td.good { color: var(--success); font-weight: 600; }
td.warning { color: var(--warning); font-weight: 600; }
td.danger { color: var(--danger); font-weight: 600; }

/* ============================================================ LOG TABLE EXTRAS */
.ts { font-size: 0.72rem; color: var(--text2); white-space: nowrap; }
.dest-cell { display: flex; align-items: center; gap: 8px; }
.dest-flag { font-size: 1.1rem; }
.muted { color: var(--text2); font-size: 0.72rem; }
code { font-family: 'Roboto Mono', monospace; font-size: 0.78rem; color: var(--text2); }

.latency-val { font-family: 'Roboto Mono', monospace; font-size: 0.78rem; font-weight: 600; }
.latency-val.ok { color: var(--success); }
.latency-val.high { color: var(--danger); }

.tower-cell { display: flex; align-items: center; gap: 7px; }
.tower-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.tower-dot.on { background: var(--success); }
.tower-dot.off { background: var(--danger); }
.msg-cell { font-size: 0.78rem; color: var(--text2); max-width: 320px; }

/* ============================================================ PACKAGE GUIDE */
.package-guide { padding: 12px 20px; }
.pkg-guide-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.pkg-guide-row:last-child { border-bottom: none; }
.pkg-guide-name { font-weight: 600; font-size: 0.82rem; }
.pkg-guide-info { display: flex; gap: 12px; align-items: center; font-size: 0.75rem; color: var(--text2); }
.pkg-price { color: var(--accent); font-weight: 600; font-family: 'Roboto Mono', monospace; }

.recent-reg { display: flex; align-items: center; gap: 10px; padding: 8px 20px; border-top: 1px solid var(--border); }
.rr-av { width: 30px; height: 30px; border-radius: 50%; background: var(--surface3); display: flex; align-items: center; justify-content: center; font-size: 0.7rem; font-weight: 700; color: var(--accent); flex-shrink: 0; }
.rr-name { font-size: 0.82rem; font-weight: 600; }
.rr-date { font-size: 0.72rem; color: var(--text2); }

/* ============================================================ MODAL */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s;
}
.modal-overlay.active { opacity: 1; pointer-events: all; }

.modal {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  width: 100%; max-width: 480px;
  max-height: 85vh;
  overflow-y: auto;
  transform: scale(0.95);
  transition: transform 0.2s;
}
.modal-overlay.active .modal { transform: scale(1); }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; border-bottom: 1px solid var(--border); }
.modal-head h3 { font-family: 'Roboto', sans-serif; font-weight: 700; }
.modal-close { background: none; border: none; color: var(--text2); cursor: pointer; font-size: 1rem; padding: 4px 8px; }
.modal-body { padding: 20px; }
.modal-footer { padding: 16px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

.detail-grid { display: flex; flex-direction: column; gap: 0; }
.detail-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 0.85rem; }
.detail-row:last-child { border-bottom: none; }
.detail-row span { color: var(--text2); }

/* ============================================================ TOAST */
.toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--surface2);
  border: 1px solid var(--accent);
  color: var(--text);
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  z-index: 300;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s;
  box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ============================================================ RESPONSIVE */
@media (max-width: 1200px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .dash-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .menu-toggle { display: flex; }
  .page-content { padding: 20px 16px; }
}

@media (max-width: 600px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .filter-bar { flex-direction: column; }
  .filter-bar .form-group { width: 100%; }
}

/* ============================================================ SCROLLBAR */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--surface3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text3); }

/* ============================================================ NMS ADDITIONS */

/* Nav badge */
.nav-badge {
  background: var(--danger); color: #fff;
  font-size: 0.62rem; font-weight: 700;
  padding: 1px 6px; border-radius: 10px;
  margin-left: auto; font-family: 'Roboto Mono', monospace;
}

/* EPC status in dashboard */
.epc-status-wrap { padding: 8px 20px 14px; }
.epc-row { display:flex; align-items:center; gap:10px; padding:7px 0; border-bottom:1px solid var(--border); }
.epc-row:last-child { border-bottom:none; }
.epc-dot { width:9px; height:9px; border-radius:50%; flex-shrink:0; }
.epc-dot.online { background:var(--success); box-shadow:0 0 5px var(--success); }
.epc-dot.degraded { background:var(--warning); box-shadow:0 0 5px var(--warning); }
.epc-dot.offline { background:var(--danger); }
.epc-info { flex:1; display:flex; flex-direction:column; gap:1px; }
.epc-info strong { font-size:0.82rem; }
.epc-info span { font-size:0.7rem; color:var(--text2); }
.mini-bars { display:flex; flex-direction:column; gap:3px; min-width:130px; }
.mini-bars > div { display:flex; align-items:center; gap:5px; font-size:0.68rem; color:var(--text2); }
.mini-bars > div span:first-child { width:25px; }
.mini-bar { flex:1; height:4px; background:var(--surface3); border-radius:2px; overflow:hidden; }
.mini-fill { height:100%; border-radius:2px; }
.mini-fill.ok { background:var(--accent); }
.mini-fill.warn { background:var(--warning); }
.mini-fill.danger { background:var(--danger); }

/* Alarm mini list */
.alarm-list-mini { padding:8px 20px 12px; }
.alarm-row-mini { display:flex; align-items:flex-start; gap:10px; padding:8px 0; border-bottom:1px solid var(--border); }
.alarm-row-mini:last-child { border-bottom:none; }
.alm-sev { font-size:0.62rem; font-weight:800; font-family:'Roboto Mono',monospace; padding:2px 6px; border-radius:4px; white-space:nowrap; flex-shrink:0; }
.sev-critical .alm-sev { background:rgba(255,71,87,0.15); color:var(--danger); }
.sev-major .alm-sev { background:rgba(255,107,107,0.15); color:#ff8c00; }
.sev-warning .alm-sev { background:rgba(255,176,32,0.15); color:var(--warning); }
.sev-info .alm-sev { background:rgba(0,245,196,0.1); color:var(--accent); }
.alm-body { flex:1; }
.alm-src { font-size:0.8rem; font-weight:600; }
.alm-desc { font-size:0.72rem; color:var(--text2); margin-top:1px; }
.alm-time { font-family:'Roboto Mono',monospace; font-size:0.7rem; color:var(--text3); white-space:nowrap; }

/* Severity badges in alarm table */
.sev-badge { padding:3px 8px; border-radius:4px; font-family:'Roboto Mono',monospace; font-size:0.68rem; font-weight:700; }
.sev-badge.sev-critical { background:rgba(255,71,87,0.15); color:var(--danger); }
.sev-badge.sev-major { background:rgba(255,107,107,0.12); color:#ff8c00; }
.sev-badge.sev-warning { background:rgba(255,176,32,0.12); color:var(--warning); }
.sev-badge.sev-info { background:rgba(0,245,196,0.1); color:var(--accent); }

/* Radio status badges extended */
.badge-online { background:rgba(0,214,122,0.12); color:var(--success); border:1px solid rgba(0,214,122,0.2); font-family:'Roboto Mono',monospace; font-size:0.68rem; font-weight:700; padding:3px 8px; border-radius:4px; }
.badge-offline { background:rgba(255,71,87,0.12); color:var(--danger); border:1px solid rgba(255,71,87,0.2); font-family:'Roboto Mono',monospace; font-size:0.68rem; font-weight:700; padding:3px 8px; border-radius:4px; }
.badge-degraded { background:rgba(255,176,32,0.12); color:var(--warning); border:1px solid rgba(255,176,32,0.2); font-family:'Roboto Mono',monospace; font-size:0.68rem; font-weight:700; padding:3px 8px; border-radius:4px; }

/* Radio dot warn */
.radio-dot.warn { background:var(--warning); box-shadow:0 0 5px var(--warning); }

/* EPC cards grid */
.epc-cards { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.epc-card { padding:0; }
.epc-card-head { display:flex; align-items:center; justify-content:space-between; padding:14px 18px 10px; }
.epc-type-badge { background:var(--surface3); color:var(--accent); font-family:'Roboto Mono',monospace; font-size:0.72rem; font-weight:700; padding:3px 9px; border-radius:6px; letter-spacing:1px; }
.epc-card-name { font-family:'Roboto',sans-serif; font-weight:700; font-size:1.1rem; padding:0 18px 2px; }
.epc-card-ip { padding:0 18px 10px; }
.epc-card-meta { padding:10px 18px; border-top:1px solid var(--border); border-bottom:1px solid var(--border); display:flex; flex-direction:column; gap:5px; }
.epc-card-meta > div { display:flex; justify-content:space-between; font-size:0.78rem; }
.epc-card-meta span { color:var(--text2); }
.epc-metrics { padding:12px 18px; display:flex; flex-direction:column; gap:8px; }
.epc-metric {}
.em-label { display:flex; justify-content:space-between; font-size:0.75rem; color:var(--text2); margin-bottom:4px; }
.em-label span { font-weight:600; }
span.good { color:var(--success); }
span.warning { color:var(--warning); }
span.danger { color:var(--danger); }

/* Topology diagram */
.topology-wrap { padding:24px 20px; overflow-x:auto; }
.topo-diagram { display:flex; flex-direction:column; gap:20px; min-width:600px; }
.topo-internet { text-align:center; }
.topo-cloud { display:inline-block; background:var(--surface2); border:2px dashed var(--border2); border-radius:40px; padding:10px 30px; font-size:1rem; font-weight:600; color:var(--text2); }
.topo-row { display:flex; align-items:center; justify-content:center; gap:16px; }
.topo-row.spread { justify-content:space-evenly; }
.topo-row.center { justify-content:center; }
.topo-node { background:var(--surface2); border:1px solid var(--border2); border-radius:var(--radius); padding:12px 16px; text-align:center; min-width:100px; transition:transform 0.2s; cursor:default; }
.topo-node:hover { transform:translateY(-3px); border-color:var(--accent); }
.topo-icon { font-size:1.4rem; margin-bottom:4px; }
.topo-node div { font-weight:700; font-size:0.82rem; }
.topo-node small { font-size:0.68rem; color:var(--text2); display:block; margin-bottom:5px; }
.topo-status { font-family:'Roboto Mono',monospace; font-size:0.62rem; font-weight:700; padding:2px 7px; border-radius:4px; display:inline-block; }
.topo-status.online { background:rgba(0,214,122,0.12); color:var(--success); }
.topo-status.degraded { background:rgba(255,176,32,0.12); color:var(--warning); }
.topo-status.offline { background:rgba(255,71,87,0.12); color:var(--danger); }
.topo-ue { background:var(--surface2); border:1px dashed var(--border2); border-radius:40px; padding:12px 30px; font-size:0.9rem; font-weight:600; color:var(--text2); }

/* IP Pool cards */
.pool-subnet { display:flex; justify-content:space-between; align-items:center; padding:5px 0; font-size:0.82rem; border-bottom:1px solid var(--border); }
.pool-subnet:last-of-type { border-bottom:none; }
.pool-subnet span { color:var(--text2); }
.pool-stats { display:flex; justify-content:space-between; font-size:0.8rem; }

/* Backup rows */
.backup-row { display:flex; align-items:center; justify-content:space-between; padding:10px 0; border-bottom:1px solid var(--border); }
.backup-row strong { font-size:0.88rem; }

/* Audit action badge */
.action-badge { font-family:'Roboto Mono',monospace; font-size:0.68rem; background:rgba(123,97,255,0.1); color:var(--accent2); border:1px solid rgba(123,97,255,0.15); padding:2px 8px; border-radius:4px; white-space:nowrap; }

/* btn-warning */
.btn-warning { background:rgba(255,176,32,0.12); color:var(--warning); border:1px solid rgba(255,176,32,0.2); }
.btn-warning:hover { background:rgba(255,176,32,0.22); }
.btn-sm.btn-warning { background:rgba(255,176,32,0.12); color:var(--warning); border:1px solid rgba(255,176,32,0.2); }
.btn-sm.btn-danger { background:rgba(255,71,87,0.12); color:var(--danger); border:1px solid rgba(255,71,87,0.2); }
.btn-sm.btn-success { background:rgba(0,214,122,0.12); color:var(--success); border:1px solid rgba(0,214,122,0.2); }

/* Responsive EPC cards */
@media (max-width:1100px) { .epc-cards { grid-template-columns:repeat(2,1fr); } }
@media (max-width:700px) { .epc-cards { grid-template-columns:1fr; } }