alpine-router/public/style.css

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

:root {
  --bg:         #070b14;
  --bg-deep:    #040710;
  --surface:    rgba(12, 22, 45, 0.85);
  --surface-2:  rgba(18, 35, 65, 0.7);
  --surface-3: rgba(25, 50, 85, 0.5);
  --border:     rgba(0, 200, 255, 0.1);
  --border-hi:  rgba(0, 200, 255, 0.25);
  --text:       #e0f0ff;
  --text-dim:   #7aa2cc;
  --muted:      #4a6d8c;
  --accent:     #00d4ff;
  --accent-h:   #40e0ff;
  --accent-glow:rgba(0, 212, 255, 0.25);
  --success:    #00ff88;
  --danger:     #ff3366;
  --warning:    #ffaa00;
  --radius:     14px;
  --radius-sm:  8px;
  --shadow:     0 4px 30px rgba(0,0,0,.5);
  --glow:       0 0 20px rgba(0, 212, 255, 0.15);
  --glow-sm:    0 0 8px rgba(0, 212, 255, 0.12);
}

html { font-size: 15px; }

body {
  font-family: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(0, 212, 255, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 100%, rgba(0, 255, 136, 0.04) 0%, transparent 50%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
  overflow-x: hidden;
}

::selection {
  background: rgba(0, 212, 255, 0.25);
  color: #fff;
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(0, 212, 255, 0.2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0, 212, 255, 0.4); }

/* ── Header ── */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 28px;
  background: rgba(8, 14, 28, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-left { display: flex; align-items: center; gap: 12px; }
.header-right { display: flex; align-items: center; gap: 14px; }
.logo {
  width: 32px; height: 32px;
  stroke: var(--accent);
  filter: drop-shadow(0 0 6px var(--accent-glow));
}
h1 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.02em;
  text-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}
.hostname {
  font-size: .78rem;
  color: var(--muted);
  font-family: "JetBrains Mono", "Fira Code", monospace;
  background: var(--surface-2);
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  font-size: .85rem;
  font-weight: 600;
  transition: all .2s ease;
  position: relative;
  overflow: hidden;
}
.btn:disabled { opacity: .35; cursor: not-allowed; filter: saturate(0.3); }
.btn-primary {
  background: linear-gradient(135deg, #0090b3, #00d4ff);
  color: #fff;
  box-shadow: 0 2px 12px rgba(0, 212, 255, 0.2);
}
.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, #00a8d6, #40e0ff);
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.35);
  transform: translateY(-1px);
}
.btn-success {
  background: linear-gradient(135deg, #00b86e, #00ff88);
  color: #fff;
  box-shadow: 0 2px 12px rgba(0, 255, 136, 0.15);
}
.btn-success:hover:not(:disabled) {
  box-shadow: 0 4px 20px rgba(0, 255, 136, 0.3);
  transform: translateY(-1px);
}
.btn-danger {
  background: linear-gradient(135deg, #cc1a44, #ff3366);
  color: #fff;
  box-shadow: 0 2px 12px rgba(255, 51, 102, 0.15);
}
.btn-danger:hover:not(:disabled) {
  box-shadow: 0 4px 20px rgba(255, 51, 102, 0.3);
  transform: translateY(-1px);
}
.btn-ghost {
  background: var(--surface-3);
  color: var(--text-dim);
  border: 1px solid var(--border);
}
.btn-ghost:hover:not(:disabled) {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--border-hi);
  transform: translateY(-1px);
}
.btn-sm { padding: 5px 11px; font-size: .8rem; border-radius: 6px; }
.btn-icon {
  background: none; border: none; color: var(--muted);
  cursor: pointer; font-size: 1rem; padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: all .2s ease;
}
.btn-icon:hover {
  color: var(--accent);
  background: var(--surface-3);
  text-shadow: 0 0 8px var(--accent-glow);
}

/* ── Pending banner ── */
.pending-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 28px;
  background: rgba(255, 170, 0, 0.08);
  border-bottom: 1px solid rgba(255, 170, 0, 0.2);
  color: var(--warning);
  font-size: .875rem;
  animation: bannerPulse 2s ease-in-out infinite;
}
@keyframes bannerPulse {
  0%, 100% { background: rgba(255, 170, 0, 0.06); }
  50% { background: rgba(255, 170, 0, 0.12); }
}
.pending-banner strong { color: #ffcc44; }
.banner-actions { display: flex; gap: 8px; margin-left: auto; }

/* ── Main grid ── */
main { padding: 28px; }

.iface-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 20px;
}

/* ── Interface card ── */
.iface-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all .3s ease;
  backdrop-filter: blur(10px);
  position: relative;
}
.iface-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity .3s ease;
}
.iface-card:hover {
  border-color: var(--border-hi);
  box-shadow: var(--glow);
  transform: translateY(-2px);
}
.iface-card:hover::before { opacity: 1; }
.iface-card.has-pending {
  border-color: rgba(255, 170, 0, 0.4);
  animation: cardPendingPulse 2s ease-in-out infinite;
}
@keyframes cardPendingPulse {
  0%, 100% { box-shadow: 0 0 0 rgba(255,170,0,0); }
  50% { box-shadow: 0 0 15px rgba(255,170,0,0.15); }
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px 10px;
}
.card-name {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.state-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
}
.state-dot.up {
  background: var(--success);
  box-shadow: 0 0 8px var(--success), 0 0 20px rgba(0, 255, 136, 0.2);
  animation: dotPulse 2s ease-in-out infinite;
}
.state-dot.down {
  background: var(--danger);
  box-shadow: 0 0 4px rgba(255, 51, 102, 0.3);
}
.state-dot.unknown {
  background: var(--muted);
}
@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 8px var(--success), 0 0 20px rgba(0, 255, 136, 0.15); }
  50% { box-shadow: 0 0 14px var(--success), 0 0 30px rgba(0, 255, 136, 0.3); }
}

.mode-badge {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid;
}
.mode-badge.dhcp {
  border-color: rgba(0, 212, 255, 0.4);
  color: var(--accent);
  background: rgba(0, 212, 255, 0.08);
  text-shadow: 0 0 8px rgba(0, 212, 255, 0.3);
}
.mode-badge.static {
  border-color: rgba(255, 170, 0, 0.4);
  color: var(--warning);
  background: rgba(255, 170, 0, 0.08);
}
.mode-badge.loopback {
  border-color: rgba(74, 109, 140, 0.4);
  color: var(--muted);
  background: rgba(74, 109, 140, 0.08);
}

.pending-badge {
  font-size: .68rem;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(255, 170, 0, 0.12);
  color: var(--warning);
  border: 1px solid rgba(255, 170, 0, 0.3);
  animation: badgePulse 2s ease-in-out infinite;
}
@keyframes badgePulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .7; }
}

/* ── Card info ── */
.card-info {
  padding: 0 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.info-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: .85rem;
}
.info-label {
  color: var(--muted);
  min-width: 60px;
  font-size: .76rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.info-val {
  font-family: "JetBrains Mono", "Fira Code", monospace;
  color: var(--text);
  font-size: .85rem;
  word-break: break-all;
}
.info-val.none { color: var(--muted); font-style: italic; font-family: inherit; }

/* ── Traffic stats ── */
.traffic-row {
  display: flex;
  gap: 16px;
  margin-top: 6px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.traffic-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.traffic-label {
  font-size: .7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.traffic-val {
  font-size: .9rem;
  font-family: "JetBrains Mono", "Fira Code", monospace;
  color: var(--accent);
  text-shadow: 0 0 6px rgba(0, 212, 255, 0.15);
}

/* ── Card actions ── */
.card-actions {
  display: flex;
  gap: 6px;
  padding: 10px 16px 14px;
  flex-wrap: wrap;
}

/* ── Loading ── */
.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  height: 200px;
  color: var(--muted);
}
.spinner {
  width: 36px; height: 36px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  box-shadow: 0 0 15px rgba(0, 212, 255, 0.1);
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Modal ── */
.modal { position: fixed; inset: 0; z-index: 200; }
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, .7);
  backdrop-filter: blur(8px);
}
.modal-box {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(10, 18, 40, 0.95);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  box-shadow: var(--shadow), 0 0 40px rgba(0, 212, 255, 0.08);
  width: min(480px, calc(100vw - 40px));
  max-height: calc(100vh - 60px);
  overflow-y: auto;
  animation: modalIn .2s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: translate(-50%, -50%) scale(0.95); }
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
}
.modal-header h2 {
  font-size: 1rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--text), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px 20px 18px;
  border-top: 1px solid var(--border);
}

/* ── Form ── */
form { padding: 18px 20px; display: flex; flex-direction: column; gap: 14px; }
.form-row { display: flex; flex-direction: column; gap: 5px; }
.form-row > label {
  font-size: .76rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: .06em;
}
input[type="text"], input[type="number"], input[type="search"] {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 9px 12px;
  font-size: .9rem;
  font-family: "JetBrains Mono", "Fira Code", monospace;
  outline: none;
  transition: all .2s ease;
  width: 100%;
}
input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.15);
}
input::placeholder { color: var(--muted); }

/* Form divider & hint */
.form-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2px 0;
}
.form-hint {
  font-size: .8rem;
  color: var(--warning);
  padding: 4px 0 2px;
}
.form-hint code {
  font-family: "JetBrains Mono", monospace;
  background: rgba(255,170,0,0.1);
  border-radius: 4px;
  padding: 1px 5px;
}

/* Checkbox */
.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: .9rem;
  color: var(--text);
}
input[type="checkbox"] {
  width: 16px; height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* Segmented control */
.segmented {
  display: flex;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 3px;
  gap: 2px;
}
.seg-btn {
  flex: 1;
  padding: 7px;
  border: none;
  border-radius: calc(var(--radius-sm) - 2px);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: .85rem;
  font-weight: 600;
  transition: all .2s ease;
}
.seg-btn.active {
  background: linear-gradient(135deg, #0090b3, #00d4ff);
  color: #fff;
  box-shadow: 0 2px 8px rgba(0, 212, 255, 0.2);
}
.seg-btn:not(.active):hover { background: var(--surface-3); color: var(--text); }

/* ── Toast ── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 600;
  box-shadow: var(--shadow);
  z-index: 300;
  animation: slideUp .25s ease;
  max-width: 340px;
  backdrop-filter: blur(10px);
}
.toast.success {
  background: rgba(0, 184, 110, 0.9);
  color: #fff;
  border: 1px solid rgba(0, 255, 136, 0.4);
  box-shadow: 0 4px 20px rgba(0, 255, 136, 0.2);
}
.toast.error {
  background: rgba(204, 26, 68, 0.9);
  color: #fff;
  border: 1px solid rgba(255, 51, 102, 0.4);
  box-shadow: 0 4px 20px rgba(255, 51, 102, 0.2);
}
.toast.info {
  background: rgba(0, 144, 179, 0.9);
  color: #fff;
  border: 1px solid rgba(0, 212, 255, 0.4);
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.2);
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Utilities ── */
.hidden { display: none !important; }

/* ── Tab navigation ── */
.tab-nav {
  display: flex;
  gap: 0;
  padding: 0 28px;
  background: rgba(8, 14, 28, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.tab-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 12px 20px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: all .2s ease;
  margin-bottom: -1px;
  position: relative;
}
.tab-link:hover {
  color: var(--text-dim);
}
.tab-link.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  text-shadow: 0 0 12px rgba(0, 212, 255, 0.3);
}
.tab-link svg {
  filter: opacity(0.7);
  transition: filter .2s ease;
}
.tab-link.active svg {
  filter: opacity(1) drop-shadow(0 0 4px rgba(0, 212, 255, 0.4));
}

/* ── DHCP page layout ── */
.dhcp-main { padding: 28px; display: flex; flex-direction: column; gap: 20px; }

/* ── Alert banners ── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: .875rem;
  line-height: 1.5;
  backdrop-filter: blur(10px);
}
.alert-error {
  background: rgba(255, 51, 102, 0.08);
  border: 1px solid rgba(255, 51, 102, 0.25);
  color: #ff8899;
}
.alert code {
  font-family: "JetBrains Mono", monospace;
  background: rgba(0,0,0,.3);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: .85rem;
}

/* ── Service status bar ── */
.dhcp-status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 20px;
  backdrop-filter: blur(10px);
}
.status-info { display: flex; align-items: center; gap: 12px; }
.status-label { font-size: .9rem; font-weight: 700; }
.status-actions { display: flex; align-items: center; gap: 14px; }

.svc-badge {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 3px 12px;
  border-radius: 20px;
  border: 1px solid;
}
.svc-badge.running {
  border-color: rgba(0, 255, 136, 0.4);
  color: var(--success);
  background: rgba(0, 255, 136, 0.08);
  box-shadow: 0 0 10px rgba(0, 255, 136, 0.1);
}
.svc-badge.stopped {
  border-color: rgba(74, 109, 140, 0.3);
  color: var(--muted);
  background: rgba(74, 109, 140, 0.05);
}

/* Toggle switch */
.toggle-label {
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  font-size: .875rem;
  color: var(--text);
  user-select: none;
}
.toggle-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.toggle-slider {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 22px;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: 11px;
  transition: all .2s ease;
  flex-shrink: 0;
}
.toggle-slider::after {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 15px; height: 15px;
  background: var(--text-dim);
  border-radius: 50%;
  transition: all .2s ease;
}
.toggle-label input:checked + .toggle-slider {
  background: rgba(0, 212, 255, 0.2);
  border-color: rgba(0, 212, 255, 0.4);
}
.toggle-label input:checked + .toggle-slider::after {
  transform: translateX(17px);
  background: var(--accent);
  box-shadow: 0 0 8px rgba(0, 212, 255, 0.4);
}

/* ── Pools grid ── */
.dhcp-section { display: flex; flex-direction: column; gap: 16px; }
.section-header { }
.section-header h2 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
  background: linear-gradient(135deg, var(--text), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-desc { font-size: .83rem; color: var(--muted); line-height: 1.5; }

.pools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 16px;
}

.pool-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all .3s ease;
  backdrop-filter: blur(10px);
  position: relative;
}
.pool-card:hover {
  border-color: var(--border-hi);
  box-shadow: var(--glow-sm);
  transform: translateY(-1px);
}
.pool-card--active {
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: 0 0 15px rgba(0, 212, 255, 0.08);
}
.pool-card--wan { opacity: .6; }

.pool-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 16px 10px;
}
.pool-iface { display: flex; align-items: center; gap: 9px; }
.pool-iface-name { font-size: 1rem; font-weight: 700; }

.tag-gw {
  font-size: .68rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(255, 51, 102, 0.1);
  color: #ff6688;
  border: 1px solid rgba(255, 51, 102, 0.3);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.tag-active {
  font-size: .68rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(0, 212, 255, 0.1);
  color: var(--accent);
  border: 1px solid rgba(0, 212, 255, 0.3);
  text-transform: uppercase;
  letter-spacing: .04em;
  text-shadow: 0 0 6px rgba(0, 212, 255, 0.2);
}

.pool-info {
  padding: 0 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.pool-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px 13px;
  border-top: 1px solid var(--border);
}

.muted { color: var(--muted); font-style: italic; }

/* ── Pool modal – inline pairs ── */
.inline-pair {
  display: flex;
  align-items: center;
  gap: 8px;
}
.inline-pair input { flex: 1; }
.pair-sep { color: var(--muted); font-size: .85rem; white-space: nowrap; }
.font-mono { font-family: "JetBrains Mono", "Fira Code", ui-monospace, monospace !important; }

/* ── Empty state ── */
.empty-state {
  text-align: center;
  color: var(--muted);
  padding: 48px 20px;
  font-size: .9rem;
}

/* ── Clients page ── */
.clients-main { padding: 28px; display: flex; flex-direction: column; gap: 16px; }

.clients-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.clients-summary {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: .875rem;
}
.cl-stat { display: flex; align-items: center; gap: 6px; font-weight: 600; }
.cl-stat--muted { color: var(--muted); font-weight: 400; }

.clients-search {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 8px 14px;
  font-size: .875rem;
  outline: none;
  width: 260px;
  transition: all .2s ease;
}
.clients-search:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.12);
}
.clients-search::placeholder { color: var(--muted); }

.clients-table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  overflow-x: auto;
  backdrop-filter: blur(10px);
}

.clients-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
}
.clients-table thead {
  background: rgba(0, 212, 255, 0.03);
  border-bottom: 1px solid var(--border);
}
.clients-table th {
  text-align: left;
  padding: 12px 14px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
  white-space: nowrap;
}
.clients-table td {
  padding: 11px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  vertical-align: middle;
}
.clients-table tr:last-child td { border-bottom: none; }
.clients-table tbody tr {
  transition: background .15s ease;
}
.clients-table tbody tr:hover { background: rgba(0, 212, 255, 0.03); }

.row-offline td { opacity: .45; }

.col-status { width: 24px; padding-right: 4px; }
.col-host   { min-width: 140px; }
.col-ip     { min-width: 130px; }
.col-mac    { min-width: 150px; }
.col-iface  { min-width: 80px; }
.col-type   { min-width: 80px; }
.col-lease  { min-width: 100px; }

.client-host { font-weight: 600; }

.mono  { font-family: "JetBrains Mono", "Fira Code", ui-monospace, monospace; font-size: .83rem; }

.client-badge {
  display: inline-block;
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 2px 8px;
  border-radius: 20px;
  border: 1px solid;
}
.client-badge.dhcp {
  background: rgba(0, 212, 255, 0.08);
  border-color: rgba(0, 212, 255, 0.35);
  color: var(--accent);
}
.client-badge.arp {
  background: rgba(74, 109, 140, 0.08);
  border-color: rgba(74, 109, 140, 0.25);
  color: var(--muted);
}

.lease-val { font-variant-numeric: tabular-nums; }
.lease-expired { color: var(--danger); }
.lease-soon    { color: var(--warning); }

.col-tx, .col-rx       { min-width: 90px; text-align: right; }
.col-activity          { min-width: 130px; }
.traffic-num { font-family: "JetBrains Mono", "Fira Code", ui-monospace, monospace; font-size: .83rem; font-variant-numeric: tabular-nums; }
.activity-val { font-variant-numeric: tabular-nums; }
.active-now { color: var(--success); text-shadow: 0 0 6px rgba(0, 255, 136, 0.3); }

/* ── Client blocked row ── */
.row-blocked { background: rgba(255, 51, 102, 0.04); }
.row-blocked:hover { background: rgba(255, 51, 102, 0.08); }

.client-row { cursor: pointer; transition: all .15s ease; }
.client-row:hover { background: rgba(0, 212, 255, 0.04); }
.client-row.row-blocked:hover { background: rgba(255, 51, 102, 0.12); }

.blocked-badge {
  margin-left: 6px;
  background: rgba(255, 51, 102, 0.12) !important;
  border-color: rgba(255, 51, 102, 0.5) !important;
  color: var(--danger) !important;
}

.cl-stat--blocked { color: var(--danger); font-weight: 600; }

.static-badge {
  background: rgba(0, 212, 255, 0.1) !important;
  border-color: rgba(0, 212, 255, 0.4) !important;
  color: var(--accent) !important;
}

.ip-info-row { display: flex; align-items: baseline; gap: 8px; }
.ip-current-label { font-size: .78rem; color: var(--muted); }

.form-val { font-size: .9rem; color: var(--text); }

.toggle-blocked .toggle-slider {
  background: rgba(255, 51, 102, 0.2) !important;
  border-color: rgba(255, 51, 102, 0.4) !important;
}

/* ── Proxy page ── */
.proxy-main { padding: 28px; display: flex; flex-direction: column; gap: 20px; }

.proxy-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  background: rgba(8, 14, 28, 0.92);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.ptab {
  padding: 10px 20px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--muted);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all .2s ease;
  border-bottom: 2px solid transparent;
}
.ptab:hover { color: var(--text-dim); }
.ptab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  text-shadow: 0 0 12px rgba(0, 212, 255, 0.3);
}

.ptab-content {
  min-height: 200px;
}

.proxy-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 16px;
}

.proxy-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  backdrop-filter: blur(10px);
  transition: all .3s ease;
  position: relative;
}
.proxy-card:hover {
  border-color: var(--border-hi);
  box-shadow: var(--glow-sm);
  transform: translateY(-1px);
}
.proxy-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.proxy-name {
  font-weight: 700;
  font-size: .95rem;
  color: var(--text);
}
.proxy-card-info {
  padding: 10px 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rules-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.rule-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .85rem;
  transition: all .2s ease;
}
.rule-item:hover {
  border-color: var(--border-hi);
  box-shadow: var(--glow-sm);
}
.rule-info {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}
.rule-type {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3);
  color: var(--accent);
  white-space: nowrap;
}
.rule-value {
  font-family: "JetBrains Mono", "Fira Code", monospace;
  font-size: .83rem;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.rule-target {
  font-size: .8rem;
  font-weight: 600;
  color: var(--success);
}
.rule-flags {
  font-size: .7rem;
  color: var(--muted);
}

.proxy-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.proxy-form h3 { margin-bottom: 0; }

textarea {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 9px 12px;
  font-size: .85rem;
  font-family: "JetBrains Mono", "Fira Code", monospace;
  outline: none;
  transition: all .2s ease;
  width: 100%;
  resize: vertical;
}
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.15);
}
textarea::placeholder { color: var(--muted); }

select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%237aa2cc' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 30px;
}

/* ── Scanline overlay (subtle futuristic effect) ── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 212, 255, 0.008) 2px,
    rgba(0, 212, 255, 0.008) 4px
  );
}