:root {
  --bg: #0d1117;
  --card: #161b22;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #0969da;
  --green: #2ea043;
  --red: #f85149;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
  font-size: 14px;
}
a { color: #58a6ff; text-decoration: none; }

/* —— header —— */
.top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
  padding: 0.65rem 1.25rem;
  border-bottom: 1px solid var(--border);
}
.top h1 { margin: 0; font-size: 1.15rem; font-weight: 600; }
.top-title .muted { margin: 0; font-size: 0.75rem; }
.top-stats {
  display: flex;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--muted);
  margin-right: auto;
}
.top-stats b { color: var(--text); font-weight: 600; }
.top-stats b.online { color: var(--green); }

.speed-probe-btn {
  font-weight: 600;
  white-space: nowrap;
}
.speed-probe-btn:disabled {
  opacity: 0.65;
  cursor: wait;
}

.muted { color: var(--muted); }
.empty { padding: 2rem 1.25rem; text-align: center; color: var(--muted); font-size: 0.9rem; }

.flash-wrap { padding: 0.5rem 1.25rem 0; }
.flash { margin: 0 0 0.35rem; padding: 0.4rem 0.65rem; border-radius: 6px; font-size: 0.82rem; }
.flash.ok { background: #23863633; color: var(--green); }
.flash.warn { background: #d2992233; color: #e3b341; }
.flash.error { background: #f8514933; color: var(--red); }

/* —— grid & device card —— */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 0.65rem;
  padding: 0.75rem 1.25rem 1.25rem;
}
.device {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.device.on { border-color: #238636; }
.device.off { opacity: 0.88; }

.device-head {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.55rem 0.65rem 0.4rem;
  border-bottom: 1px solid var(--border);
}
.device-head h2 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.25;
}
.device-sub {
  margin: 0.15rem 0 0;
  font-size: 0.72rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  align-items: center;
}
.lte-ip { color: #79c0ff; font-family: ui-monospace, monospace; }
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 5px;
  flex-shrink: 0;
}
.device.on .dot { background: var(--green); box-shadow: 0 0 6px var(--green); }
.device.warn .dot {
  background: #d29922;
  box-shadow: 0 0 8px #d2992266;
}
.device.off .dot {
  background: #f85149;
  box-shadow: 0 0 8px #f8514966;
}
.badge {
  font-size: 0.65rem;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: #21262d;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}
.badge-status.badge-online {
  background: #23863644;
  color: #3fb950;
  border: 1px solid #3fb95055;
  box-shadow: 0 0 6px #23863633;
}
.badge-status.badge-warn {
  background: #d2992228;
  color: #e3b341;
  border: 1px solid #d2992255;
  box-shadow: 0 0 6px #d2992233;
}
.badge-status.badge-offline {
  background: #f8514928;
  color: #ff7b72;
  border: 1px solid #f8514966;
  box-shadow: 0 0 8px #f8514933;
}
.device-name-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  margin-bottom: 0.15rem;
}
.device-name-row h2.device-name-display {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.3;
}
.device-name-row.is-editing .device-name-display { display: none; }
.device-name-input {
  flex: 1 1 8rem;
  min-width: 6rem;
  max-width: 14rem;
  font-size: 1rem;
  font-weight: 600;
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
  border: 1px solid var(--accent);
  background: #0d1117;
  color: var(--text);
}
.btn-name-edit {
  border: none;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.95rem;
  line-height: 1;
  padding: 0.15rem 0.35rem;
  border-radius: 4px;
}
.btn-name-edit:hover {
  color: var(--text);
  background: #21262d;
}
.device-name-row.is-editing .btn-name-edit { display: none; }
.name-save-status {
  font-size: 0.75rem;
  color: var(--muted);
}
.name-save-status.ok { color: var(--green); }
.name-save-status.err { color: var(--red); }

/* —— tabs —— */
.tab-bar {
  display: flex;
  gap: 0;
  padding: 0 0.35rem;
  border-bottom: 1px solid var(--border);
  background: #0d111780;
}
.tab-bar .tab-btn {
  flex: 1;
  text-align: center;
  padding: 0.4rem 0.25rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  user-select: none;
  white-space: nowrap;
  background: transparent;
  font-family: inherit;
}
.tab-bar .tab-btn:hover { color: var(--text); }
.tab-bar .tab-btn.is-active {
  color: var(--text);
  border-bottom-color: var(--accent);
}
.tab-count {
  display: inline-block;
  min-width: 1.1em;
  padding: 0 0.25em;
  border-radius: 4px;
  background: #21262d;
  font-size: 0.65rem;
  font-weight: 600;
  margin-left: 0.15rem;
}
.tab-panel {
  display: none;
  padding: 0.55rem 0.65rem 0.65rem;
  font-size: 0.82rem;
}
.tab-panel.is-active,
.hub-panel.is-active {
  display: block;
}

.res-section { margin-bottom: 0.65rem; }
.res-heading {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.thermal-list {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.78rem;
}
.thermal-list li {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.15rem 0;
  border-bottom: 1px solid #21262d;
}
.thermal-name { color: var(--muted); }

.speed-limit-form .speed-field {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
}
.speed-limit-form .speed-field input {
  flex: 1;
  min-width: 0;
}
.speed-presets {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
}

.band-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}
.band-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  font-size: 0.72rem;
  cursor: pointer;
  user-select: none;
  background: #21262d;
  color: var(--muted);
}
.band-chip input { margin: 0; accent-color: var(--accent); }
.band-chip.locked {
  border-color: #388bfd;
  color: #58a6ff;
  background: #388bfd22;
}
.band-chip.active {
  border-color: var(--green);
  box-shadow: inset 0 0 0 1px var(--green);
}
.band-chip.active.locked { border-color: #3fb950; color: #7ee787; }
.band-legend.on { color: var(--green); margin-right: 0.35rem; }
.band-legend.lock { color: #58a6ff; margin: 0 0.35rem 0 0.75rem; }

/* —— hub-level tabs —— */
.hub-tabs { margin-top: 0.5rem; }
.hub-tab-bar {
  margin: 0 1.25rem;
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 10px 10px 0 0;
}
.hub-panel { display: none; }

/* —— proxy checker tab —— */
.proxy-checker-panel {
  margin: 0 1.25rem 1.5rem;
  padding: 1rem 1.1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 0 0 10px 10px;
  background: var(--card);
}
.checker-intro { max-width: 44rem; margin: 0 0 0.75rem; }
.checker-label { display: block; font-size: 0.8rem; color: var(--muted); margin-bottom: 0.35rem; }
.checker-input-single {
  width: 100%;
  max-width: 44rem;
  padding: 0.5rem 0.65rem;
  font-family: ui-monospace, monospace;
  font-size: 0.85rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card);
  color: var(--text);
  box-sizing: border-box;
}
.checker-input {
  width: 100%;
  max-width: 36rem;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.85rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  resize: vertical;
}
.checker-pick {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0.6rem 0;
}
.checker-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 0.65rem;
}
.checker-opt { font-size: 0.85rem; color: var(--muted); }
.checker-speed-method-label { display: inline-flex; align-items: center; gap: 0.35rem; }
.checker-select {
  font-size: 0.85rem;
  padding: 0.2rem 0.4rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--card);
  color: var(--text);
}
.checker-concurrent-label { display: inline-flex; align-items: center; gap: 0.35rem; }
.checker-num {
  width: 5rem;
  font-size: 0.85rem;
  padding: 0.2rem 0.35rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--card);
  color: var(--text);
}
.badge-warn {
  background: rgba(230, 160, 40, 0.2);
  color: #e6a028;
  border: 1px solid rgba(230, 160, 40, 0.35);
}
.checker-results { margin-top: 1rem; overflow-x: auto; }
.checker-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.checker-table th,
.checker-table td {
  padding: 0.45rem 0.55rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.checker-table th { color: var(--muted); font-weight: 500; }

.checker-live {
  margin-top: 1rem;
  padding: 1rem 1.1rem 1.15rem;
  border-radius: 12px;
  border: 1px solid rgba(88, 166, 255, 0.35);
  background: linear-gradient(145deg, rgba(13, 17, 23, 0.98), rgba(22, 32, 48, 0.95));
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
}
.checker-live-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
  margin-bottom: 0.65rem;
}
.checker-live-phase {
  font-size: 0.95rem;
  font-weight: 600;
  color: #79c0ff;
}
.checker-live-target { font-size: 0.8rem; }
.checker-live-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}
.checker-live-step {
  font-size: 0.72rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.checker-live-step.is-active {
  color: #0d1117;
  background: #58a6ff;
  border-color: #58a6ff;
  font-weight: 600;
}
.checker-live-step.is-done {
  color: #3fb950;
  border-color: rgba(63, 185, 80, 0.45);
}
.checker-live-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.75rem 1rem;
  margin-bottom: 0.75rem;
}
.checker-live-gauge-wrap {
  padding: 0.35rem 0.5rem 0.5rem;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.checker-live-gauge {
  display: block;
  width: 100%;
  max-width: 300px;
  height: auto;
}
.checker-live-gauge-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  margin-top: 0.15rem;
  color: var(--muted);
}
.checker-live-gauge-meta strong {
  font-size: 1rem;
  color: #e6edf3;
}
.checker-live-spark-wrap { margin-bottom: 0.75rem; }
.checker-live-spark {
  display: block;
  width: 100%;
  max-width: 640px;
  height: auto;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.25);
}
.checker-live-spark-label {
  display: block;
  font-size: 0.72rem;
  margin-top: 0.25rem;
}
.checker-live-load-track {
  display: flex;
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  margin-bottom: 0.35rem;
  max-width: 640px;
}
.checker-live-load-ok {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #238636, #3fb950);
  transition: width 0.25s ease;
}
.checker-live-load-fail {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #9e6a03, #d29922);
  transition: width 0.25s ease;
}
.checker-live-load-text { font-size: 0.78rem; }

/* —— router tab (local hub) —— */
.router-panel {
  margin: 0 1.25rem 1.5rem;
  padding: 1rem 1.1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: 0 0 10px 10px;
  background: #0d1117;
}
.router-page-title { margin: 0 0 0.35rem; font-size: 1.15rem; }
.router-lead { margin: 0 0 1rem; max-width: 42rem; }
.router-status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.85rem;
}
.router-stat {
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #161b22;
}
.router-stat.ok { border-color: #3fb95066; }
.router-stat.bad { border-color: #f8514966; }
.router-stat.warn { border-color: #d2992266; }
.router-stat-label {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.2rem;
}
.router-stat strong { font-size: 0.9rem; font-weight: 600; }
.router-actions-top { margin-bottom: 1rem; }
.router-section-title {
  margin: 0 0 0.65rem;
  font-size: 0.95rem;
  font-weight: 600;
}
.router-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem 0.85rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}
.router-form-grid .span2 { grid-column: 1 / -1; }
.router-field { display: flex; flex-direction: column; gap: 0.25rem; font-size: 0.82rem; }
.router-field input[type="text"],
.router-field input[type="password"] {
  max-width: none;
  width: 100%;
}
.router-field.chk {
  flex-direction: row;
  align-items: center;
  gap: 0.45rem;
}
.router-forwards-block { margin-top: 0.25rem; }
.router-table-wide { width: 100%; margin-top: 0.35rem; }
.router-log-fold { margin-top: 1rem; }
@media (max-width: 640px) {
  .router-form-grid { grid-template-columns: 1fr; }
  .router-form-grid .span2 { grid-column: 1; }
}
a.badge.badge-schedule {
  text-decoration: none;
}
a.badge.badge-schedule:hover {
  filter: brightness(1.15);
}
.tab-warn-badge {
  display: inline-block;
  min-width: 1.1em;
  padding: 0 0.35em;
  border-radius: 4px;
  background: #9e6a03;
  color: #fff;
  font-size: 0.62rem;
  font-weight: 700;
  margin-left: 0.2rem;
  vertical-align: middle;
}
.device-schedules-overview {
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}
.device-schedule-list {
  margin: 0.35rem 0 0;
  padding-left: 0;
  list-style: none;
  font-size: 0.88rem;
}
.device-schedule-list li {
  margin: 0.35rem 0;
  padding: 0.35rem 0.5rem;
  background: #0d1117;
  border-radius: 6px;
  border: 1px solid var(--border);
}
.device-schedule-list li.warn {
  border-color: #d2992266;
}
.missing-schedules-box {
  margin: 0.5rem 1.25rem 0.75rem;
  padding: 0.6rem 0.75rem;
  background: #9e6a0318;
  border: 1px solid #d2992244;
  border-radius: 8px;
  font-size: 0.82rem;
}
.missing-schedules-box ul {
  margin: 0.35rem 0 0;
  padding-left: 1.2rem;
}
.missing-schedules-box a { color: #d29922; }
.device.no-schedule {
  border-color: #f8514966;
  box-shadow: 0 0 0 1px #f8514922;
}
.badge-schedule.warn,
a.badge.badge-schedule.warn {
  background: #f8514928;
  color: #ff7b72;
  border: 1px solid #f8514966;
  box-shadow: 0 0 8px #f8514933;
  text-transform: none;
  letter-spacing: 0.02em;
  font-weight: 600;
}
a.badge.badge-schedule.warn:hover {
  filter: brightness(1.12);
  color: #ffa198;
}
.badge-schedule.ok {
  background: #23863633;
  color: var(--green);
  text-transform: none;
  letter-spacing: 0;
}
.reboot-schedule-block {
  margin: 0.5rem 0;
  padding: 0.45rem 0.5rem;
  background: #0d1117;
  border-radius: 6px;
  border: 1px solid var(--border);
}
.reboot-schedule-block .hint { margin: 0 0 0.4rem; }
.sched-chip { white-space: nowrap; }
.warn-text { color: #d29922; }

.schedules-panel {
  margin: 0 1.25rem 1rem;
  padding: 0.75rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0 0 10px 10px;
  border-top: none;
}
.schedules-title { margin: 0 0 0.5rem; font-size: 0.95rem; font-weight: 600; }
.schedule-add-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.75rem;
}
.schedule-add-form input[type="time"],
.schedule-add-form input[type="text"],
.schedule-add-form select { font-size: 0.82rem; padding: 0.25rem 0.4rem; }
.days-row { display: flex; flex-wrap: wrap; gap: 0.35rem 0.5rem; }
.day-check { font-size: 0.72rem; color: var(--muted); cursor: pointer; }
.schedules-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.78rem;
}
.schedules-table th,
.schedules-table td {
  padding: 0.35rem 0.5rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.schedules-table tr.off { opacity: 0.5; }
.sched-actions { white-space: nowrap; }
.sched-actions form { display: inline; margin-right: 0.25rem; }

/* —— forms & kv —— */
.kv {
  margin: 0 0 0.5rem;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 0.2rem 0.5rem;
}
.kv.compact { font-size: 0.78rem; }
.kv dt { color: var(--muted); margin: 0; }
.kv dd { margin: 0; min-width: 0; }
.kv code {
  font-size: 0.74rem;
  word-break: break-all;
}
.copyable { cursor: pointer; }
.copyable:hover { text-decoration: underline; }
.copyable.copied, .btn-copy.copied { color: var(--green) !important; }
.copyable.copy-fail, .btn-copy.copy-fail { color: var(--red) !important; }

.inline-form {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.45rem;
}
.inline-form input {
  flex: 1;
  min-width: 0;
}
.stack-form {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 0.35rem;
}
.stack-form input,
.inline-form input,
.cred-form input {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 5px;
  padding: 0.3rem 0.45rem;
  font-size: 0.78rem;
}
.row-btns { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.check {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--text);
}
.custom-fields { display: none; }
.custom-fields.show { display: flex; flex-direction: column; gap: 0.3rem; }

.danger-zone {
  margin-top: 0.5rem;
  padding-top: 0.45rem;
  border-top: 1px solid var(--border);
}

/* —— connections —— */
.conn-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.45rem 0.5rem;
  margin-bottom: 0.45rem;
}
.conn-head {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.35rem;
  flex-wrap: wrap;
}
.conn-head strong { font-size: 0.8rem; margin-right: auto; }
.fold { margin-top: 0.35rem; font-size: 0.78rem; }
.fold summary { cursor: pointer; color: #58a6ff; list-style: none; }
.fold summary::-webkit-details-marker { display: none; }
.add-conn-fold { margin-top: 0.35rem; }

/* —— rotate links —— */
.rotate-list {
  list-style: none;
  margin: 0.45rem 0 0;
  padding: 0;
}
.rotate-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.25rem 0.4rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border);
}
.rotate-row:last-child { border-bottom: none; }
.rotate-row-main { flex: 1 1 100%; min-width: 0; }
.rotate-url {
  display: block;
  font-size: 0.68rem;
  color: #79c0ff;
  word-break: break-all;
}
.rotate-tag {
  display: inline-block;
  font-size: 0.68rem;
  color: var(--muted);
  margin-bottom: 0.15rem;
}
.rotate-row-actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}
.hint { font-size: 0.68rem; margin: 0.35rem 0 0; line-height: 1.35; }
.hint code { font-size: 0.65rem; }

/* —— buttons —— */
.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.4rem 0.75rem;
  cursor: pointer;
  font-size: 0.82rem;
}
.btn-sm, .btn.small { padding: 0.28rem 0.5rem; font-size: 0.72rem; }
.btn.outline { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn.danger { background: var(--red); }
.btn-copy {
  background: #21262d;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 4px;
  padding: 0.15rem 0.35rem;
  font-size: 0.65rem;
  cursor: pointer;
}
.btn-copy:hover { color: var(--text); border-color: #58a6ff; }
.btn-icon {
  width: 24px;
  height: 24px;
  padding: 0;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  background: transparent;
  color: var(--muted);
}
.btn-icon.danger { color: var(--red); }
.btn-icon.danger:hover { background: #f8514933; }

/* —— auth —— */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.auth-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  width: 100%;
  max-width: 380px;
}
.auth-card h1 { margin-top: 0; }
.auth-card label { display: block; margin: 0.75rem 0 0.25rem; color: var(--muted); font-size: 0.85rem; }
.auth-card input {
  width: 100%;
  padding: 0.6rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
}
.auth-card button { width: 100%; margin-top: 1.25rem; }
.error { color: var(--red); }

.local-settings label { display: block; margin: 0.35rem 0 0.15rem; font-size: 0.82rem; color: var(--muted); }
.local-settings input,
.local-settings select { max-width: 100%; margin-bottom: 0.25rem; }
.local-settings .btn-row { margin-top: 0.5rem; }
.router-setup { margin: 0.75rem 0; padding: 0.5rem 0; }
.router-table {
  width: 100%;
  font-size: 0.78rem;
  border-collapse: collapse;
  margin: 0.5rem 0;
}
.router-table th,
.router-table td {
  border: 1px solid var(--border);
  padding: 0.35rem 0.45rem;
  text-align: left;
}
.router-cmd {
  font-size: 0.72rem;
  overflow-x: auto;
  padding: 0.5rem;
  background: #0d1117;
  border-radius: 6px;
  border: 1px solid var(--border);
  white-space: pre-wrap;
}