/* ============================================================
   DenizHost Monitor — Dark Neon / Glassmorphism Theme
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Backgrounds */
  --bg-deep:      #070a10;
  --bg-base:      #0a0e16;
  --bg-elev:      #0f1420;
  --bg-card:      rgba(18, 24, 38, 0.55);
  --bg-card-solid:#11172a;
  --border-soft:  rgba(255, 255, 255, 0.06);
  --border-glow:  rgba(57, 255, 136, 0.18);

  /* Neon accents */
  --neon-green:   #39ff9d;
  --neon-green-dim: rgba(57, 255, 157, 0.15);
  --neon-cyan:    #2fd9ff;
  --neon-cyan-dim:rgba(47, 217, 255, 0.15);
  --neon-amber:   #ffc94d;
  --neon-amber-dim: rgba(255, 201, 77, 0.15);
  --neon-red:     #ff4d6a;
  --neon-red-dim: rgba(255, 77, 106, 0.15);
  --neon-purple:  #a26bff;

  /* Text */
  --text-primary:   #eef2f8;
  --text-secondary: #8c98ab;
  --text-muted:     #5b6678;

  /* Type */
  --font-display: 'Rajdhani', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  /* Layout */
  --sidebar-w: 230px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --transition: 0.25s ease;
}

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

html, body {
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  background: radial-gradient(circle at 15% 0%, #0e1626 0%, var(--bg-deep) 45%) fixed;
  color: var(--text-primary);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }

::selection { background: var(--neon-green-dim); color: var(--neon-green); }

/* Subtle ambient grid overlay on the background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(57,255,157,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57,255,157,0.025) 1px, transparent 1px);
  background-size: 42px 42px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(circle at 20% 0%, rgba(0,0,0,0.9), transparent 70%);
}

/* ============================================================
   App shell layout
   ============================================================ */

.app-shell {
  display: flex;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

/* ---- Sidebar ---- */
.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: linear-gradient(180deg, rgba(15,20,32,0.9), rgba(8,11,18,0.9));
  border-right: 1px solid var(--border-soft);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; bottom: 0; left: 0;
  z-index: 100;
  transition: transform var(--transition);
  backdrop-filter: blur(14px);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 22px 20px;
  border-bottom: 1px solid var(--border-soft);
}

.sidebar-brand .logo-mark {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-green));
  display: flex; align-items: center; justify-content: center;
  color: #061018; font-size: 18px; font-weight: 700;
  box-shadow: 0 0 18px var(--neon-green-dim);
}

.sidebar-brand .brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.5px;
  line-height: 1.1;
}

.sidebar-brand .brand-text span {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 2px;
  color: var(--text-muted);
}

.sidebar-nav {
  flex: 1;
  padding: 18px 12px;
  overflow-y: auto;
}

.sidebar-nav .nav-section-title {
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  padding: 14px 12px 8px;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 2px;
  transition: all var(--transition);
  position: relative;
}

.sidebar-nav a i { width: 18px; text-align: center; font-size: 15px; }

.sidebar-nav a:hover {
  background: rgba(57, 255, 157, 0.06);
  color: var(--text-primary);
}

.sidebar-nav a.active {
  background: linear-gradient(90deg, rgba(57,255,157,0.14), transparent);
  color: var(--neon-green);
  box-shadow: inset 2px 0 0 var(--neon-green);
}

.sidebar-nav .badge-count {
  margin-left: auto;
  background: var(--neon-red-dim);
  color: var(--neon-red);
  font-size: 11px;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 20px;
}

.sidebar-footer {
  padding: 16px 18px;
  border-top: 1px solid var(--border-soft);
  font-size: 12px;
  color: var(--text-muted);
}

.sidebar-footer .pulse-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 8px var(--neon-green);
  margin-right: 6px;
  animation: pulse-dot 2s infinite;
}

/* ---- Main content area ---- */
.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* ---- Topbar ---- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border-soft);
  background: rgba(10,14,22,0.6);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 50;
  flex-wrap: wrap;
}

.topbar-left { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.topbar-right { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }

.menu-toggle {
  display: none;
  background: none; border: none; color: var(--text-primary);
  font-size: 20px; cursor: pointer;
}

.topbar-stat {
  display: flex;
  flex-direction: column;
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.topbar-stat strong {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.5px;
  text-transform: none;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.status-pill.online   { background: var(--neon-green-dim); color: var(--neon-green); }
.status-pill.warning  { background: var(--neon-amber-dim); color: var(--neon-amber); }
.status-pill.critical { background: var(--neon-red-dim);   color: var(--neon-red); }
.status-pill.offline,
.status-pill.unknown  { background: rgba(255,255,255,0.06); color: var(--text-muted); }

.status-pill .dot {
  width: 7px; height: 7px; border-radius: 50%; background: currentColor;
  box-shadow: 0 0 6px currentColor;
}

.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--neon-green-dim);
  color: var(--neon-green);
  border: 1px solid var(--border-glow);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
}

.live-badge .dot { animation: pulse-dot 1.4s infinite; }

.user-chip {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 10px 6px 6px;
  border-radius: 24px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-soft);
}

.user-chip .avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--neon-cyan), var(--neon-purple));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px; color: #04101c;
}

.user-chip .meta { font-size: 12px; line-height: 1.2; }
.user-chip .meta strong { display: block; font-size: 13px; }
.user-chip .meta span { color: var(--text-muted); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; }

/* ---- Page container ---- */
.page {
  padding: 24px 28px 60px;
  max-width: 1500px;
  width: 100%;
  margin: 0 auto;
}

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.page-header p { color: var(--text-secondary); font-size: 13px; margin-top: 4px; }

/* ============================================================
   Cards & grids
   ============================================================ */

.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.35);
  transition: border-color var(--transition), transform var(--transition);
}

.glass-card.hover-lift:hover {
  transform: translateY(-2px);
  border-color: var(--border-glow);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.stat-card {
  padding: 18px 18px 14px;
  position: relative;
  overflow: hidden;
}

.stat-card .stat-label {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.stat-card .stat-label i { font-size: 13px; color: var(--text-muted); }

.stat-card .stat-value {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  margin-top: 6px;
  letter-spacing: 0.5px;
}

.stat-card .stat-value small {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-left: 2px;
}

.stat-card .stat-sub {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.stat-card .sparkline {
  width: 100%;
  height: 46px;
  margin-top: 10px;
  display: block;
}

.stat-card.tone-green  .stat-value { color: var(--neon-green); }
.stat-card.tone-cyan   .stat-value { color: var(--neon-cyan); }
.stat-card.tone-amber  .stat-value { color: var(--neon-amber); }
.stat-card.tone-red    .stat-value { color: var(--neon-red); }
.stat-card.tone-purple .stat-value { color: var(--neon-purple); }

/* Two/three column dashboard grid */
.grid-2 { display: grid; grid-template-columns: 2fr 1fr; gap: 18px; margin-bottom: 18px; }
.grid-3 { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 18px; }

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px 0;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 10px;
}

.card-head h2 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-head h2 i { color: var(--neon-green); font-size: 15px; }
.card-head .accent { color: var(--neon-green); }
.card-body { padding: 0 20px 20px; }
.card-body.no-pad-top { padding-top: 0; }

/* ============================================================
   Cardiogram / heartbeat chart
   ============================================================ */

.heartbeat-card {
  position: relative;
}

.heartbeat-canvas-wrap {
  position: relative;
  height: 230px;
  margin: 0 20px 16px;
  border-radius: var(--radius-md);
  background:
    linear-gradient(rgba(57,255,157,0.04) 1px, transparent 1px) 0 0 / 100% 25%,
    linear-gradient(90deg, rgba(57,255,157,0.04) 1px, transparent 1px) 0 0 / 8.3% 100%,
    rgba(5,8,14,0.5);
  border: 1px solid var(--border-soft);
  overflow: hidden;
}

#heartbeatChart { width: 100%; height: 100%; display: block; }

.heartbeat-icon {
  position: absolute;
  top: 14px;
  right: 18px;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(57,255,157,0.08);
  border: 1px solid var(--border-glow);
  display: flex; align-items: center; justify-content: center;
  color: var(--neon-green);
  font-size: 18px;
  animation: heartbeat-pulse 1.1s infinite;
}

.heartbeat-axis {
  display: flex;
  justify-content: space-between;
  padding: 0 22px 18px;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

/* ============================================================
   Alerts list
   ============================================================ */

.alert-list { display: flex; flex-direction: column; gap: 10px; }

.alert-item {
  display: flex;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-soft);
  background: rgba(255,255,255,0.02);
  align-items: flex-start;
}

.alert-item .alert-icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 13px;
}

.alert-item.critical .alert-icon { background: var(--neon-red-dim); color: var(--neon-red); }
.alert-item.warning  .alert-icon { background: var(--neon-amber-dim); color: var(--neon-amber); }
.alert-item.resolved .alert-icon { background: var(--neon-green-dim); color: var(--neon-green); }

.alert-item .alert-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.4px;
}

.alert-item.critical .alert-title { color: var(--neon-red); }
.alert-item.warning  .alert-title { color: var(--neon-amber); }
.alert-item.resolved .alert-title { color: var(--neon-green); }

.alert-item .alert-meta {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.alert-item .alert-time {
  margin-left: auto;
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  white-space: nowrap;
  padding-left: 10px;
}

.empty-state {
  text-align: center;
  padding: 36px 20px;
  color: var(--text-muted);
}

.empty-state i { font-size: 28px; margin-bottom: 10px; display: block; color: var(--text-muted); }

/* ============================================================
   Tables
   ============================================================ */

.table-wrap { overflow-x: auto; }

table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

table.data-table th {
  text-align: left;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-soft);
  font-weight: 600;
  white-space: nowrap;
}

table.data-table td {
  padding: 11px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  vertical-align: middle;
}

table.data-table tbody tr:hover { background: rgba(57,255,157,0.03); }
table.data-table td.ip, table.data-table td.mono { font-family: var(--font-mono); }

.bar-cell { display: flex; align-items: center; gap: 8px; }
.bar-track {
  flex: 1; height: 6px; border-radius: 4px;
  background: rgba(255,255,255,0.06); overflow: hidden; min-width: 60px;
}
.bar-fill { height: 100%; border-radius: 4px; }
.bar-fill.green  { background: var(--neon-green); box-shadow: 0 0 8px var(--neon-green-dim); }
.bar-fill.amber  { background: var(--neon-amber); box-shadow: 0 0 8px var(--neon-amber-dim); }
.bar-fill.red    { background: var(--neon-red);   box-shadow: 0 0 8px var(--neon-red-dim); }
.bar-fill.cyan   { background: var(--neon-cyan);  box-shadow: 0 0 8px var(--neon-cyan-dim); }

/* ============================================================
   System status list
   ============================================================ */

.status-list { display: flex; flex-direction: column; gap: 4px; }
.status-list .status-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 4px;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  font-size: 13px;
}
.status-list .status-row:last-child { border-bottom: none; }
.status-list .status-row .label { display: flex; align-items: center; gap: 10px; color: var(--text-secondary); }
.status-list .status-row .label i { width: 16px; text-align: center; color: var(--text-muted); }

/* ============================================================
   Buttons & forms
   ============================================================ */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  background: rgba(255,255,255,0.03);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn:hover { border-color: var(--border-glow); background: rgba(57,255,157,0.06); }

.btn-primary {
  background: linear-gradient(135deg, var(--neon-green), var(--neon-cyan));
  color: #04140d;
  border: none;
  box-shadow: 0 0 22px rgba(57,255,157,0.25);
}
.btn-primary:hover { filter: brightness(1.08); }

.btn-danger { color: var(--neon-red); border-color: rgba(255,77,106,0.3); }
.btn-danger:hover { background: var(--neon-red-dim); }

.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

.form-group { margin-bottom: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  margin-bottom: 7px;
  text-transform: uppercase;
}

.input, select.input, textarea.input {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  background: rgba(5,8,14,0.5);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.input:focus, select.input:focus, textarea.input:focus {
  border-color: var(--neon-green);
  box-shadow: 0 0 0 3px var(--neon-green-dim);
}

.input-icon-wrap { position: relative; }
.input-icon-wrap i {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); font-size: 14px;
}
.input-icon-wrap .input { padding-left: 40px; }

.hint { font-size: 12px; color: var(--text-muted); margin-top: 6px; }

.token-box {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  background: rgba(5,8,14,0.6);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  word-break: break-all;
}

.copy-btn {
  background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 13px;
  flex-shrink: 0;
}
.copy-btn:hover { color: var(--neon-green); }

/* Badges */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}
.badge.green  { background: var(--neon-green-dim); color: var(--neon-green); }
.badge.amber  { background: var(--neon-amber-dim); color: var(--neon-amber); }
.badge.red    { background: var(--neon-red-dim);   color: var(--neon-red); }
.badge.gray   { background: rgba(255,255,255,0.06); color: var(--text-muted); }
.badge.cyan   { background: var(--neon-cyan-dim); color: var(--neon-cyan); }

/* Flash messages */
.flash {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  margin-bottom: 18px;
  border: 1px solid var(--border-soft);
  display: flex; align-items: center; gap: 10px;
}
.flash.success { border-color: var(--border-glow); color: var(--neon-green); background: var(--neon-green-dim); }
.flash.error   { border-color: rgba(255,77,106,0.3); color: var(--neon-red); background: var(--neon-red-dim); }
.flash.info    { border-color: rgba(47,217,255,0.3); color: var(--neon-cyan); background: var(--neon-cyan-dim); }

/* ============================================================
   Auth / setup wizard pages
   ============================================================ */

.auth-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  position: relative;
  z-index: 1;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  padding: 36px 34px;
}

.auth-card.wide { max-width: 720px; }

.auth-logo {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 26px;
}

.auth-title { font-family: var(--font-display); font-size: 22px; font-weight: 700; }
.auth-sub { color: var(--text-secondary); font-size: 13px; margin-top: 4px; margin-bottom: 24px; }

.wizard-steps {
  display: flex;
  gap: 8px;
  margin-bottom: 28px;
}
.wizard-steps .step {
  flex: 1;
  height: 4px;
  border-radius: 4px;
  background: rgba(255,255,255,0.08);
}
.wizard-steps .step.active,
.wizard-steps .step.done {
  background: linear-gradient(90deg, var(--neon-green), var(--neon-cyan));
}

/* ============================================================
   Animations
   ============================================================ */

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

@keyframes heartbeat-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(57,255,157,0.4); }
  50% { transform: scale(1.12); box-shadow: 0 0 0 8px rgba(57,255,157,0); }
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.page > * { animation: fade-up 0.4s ease both; }

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 1100px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .menu-toggle { display: inline-flex; }
  .form-row { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 540px) {
  .page { padding: 16px; }
  .topbar { padding: 12px 16px; }
  .grid-4 { grid-template-columns: 1fr; }
  .stat-card .stat-value { font-size: 24px; }
  .auth-card { padding: 26px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* ============================================================
   View-all link (bottom of alert lists etc.)
   ============================================================ */

.view-all-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all var(--transition);
}

.view-all-link:hover {
  color: var(--neon-green);
  border-color: var(--border-glow);
  background: rgba(57,255,157,0.05);
}

/* ============================================================
   App footer bar
   ============================================================ */

.app-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 16px 28px;
  border-top: 1px solid var(--border-soft);
  font-size: 12px;
  color: var(--text-muted);
}

.app-footer .brand-mark { color: var(--text-secondary); }
.app-footer .version { font-family: var(--font-mono); }

@media (max-width: 540px) {
  .app-footer { padding: 14px 16px; justify-content: center; text-align: center; }
}