:root {
  color-scheme: dark;
  --bg: #070d17;
  --panel: #0d1626;
  --panel-2: #121f35;
  --panel-hover: #162640;
  --line: #1e304d;
  --line-soft: #16243b;
  --text: #f1f5f9;
  --text-dim: #cbd5e1;
  --muted: #8096b3;
  --primary: #10b981;
  --primary-dark: #059669;
  --primary-glow: rgba(16, 185, 129, 0.18);
  --primary-gradient: linear-gradient(135deg, #10b981, #06b6d4);
  --blue: #38bdf8;
  --amber: #f59e0b;
  --red: #f43f5e;
  --violet: #a855f7;
  --green: #22c55e;
  --slate: #64748b;
  --sidebar: 260px;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  font-family: "Cairo", "Segoe UI", system-ui, -apple-system, sans-serif;
}

[data-theme="light"] {
  color-scheme: light;
  --bg: #f3f6fa;
  --panel: #ffffff;
  --panel-2: #f8fafc;
  --panel-hover: #f1f5f9;
  --line: #e2e8f0;
  --line-soft: #edf2f7;
  --text: #0f172a;
  --text-dim: #334155;
  --muted: #64748b;
  --primary: #059669;
  --primary-dark: #047857;
  --primary-glow: rgba(5, 150, 105, 0.15);
  --primary-gradient: linear-gradient(135deg, #059669, #0891b2);
  --blue: #0284c7;
  --amber: #d97706;
  --red: #e11d48;
  --violet: #9333ea;
  --green: #16a34a;
  --slate: #64748b;
  --shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
}

* { box-sizing: border-box; }
html, body { min-height: 100%; margin: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  line-height: 1.6;
  overflow-x: hidden;
  direction: rtl;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
[hidden] { display: none !important; }

/* -------------------------------------------------------------
   Layout: Shell & Sidebar
-------------------------------------------------------------- */
.app-shell {
  min-height: 100vh;
  display: flex;
}

.sidebar {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: var(--sidebar);
  z-index: 40;
  display: flex;
  flex-direction: column;
  padding: 20px 16px;
  background: var(--panel);
  border-left: 1px solid var(--line);
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.25s ease;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 8px 20px;
  border-bottom: 1px solid var(--line-soft);
}
.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--primary-gradient);
  color: #03140e;
  font-size: 22px;
  font-weight: 900;
  box-shadow: 0 4px 14px var(--primary-glow);
}
.brand-mark.small { width: 38px; height: 38px; font-size: 20px; }
.sidebar-brand strong { display: block; font-size: 17px; letter-spacing: 0.3px; }
.sidebar-brand small { display: block; font-size: 11px; color: var(--muted); margin-top: 2px; }

.sidebar-nav {
  display: grid;
  gap: 6px;
  padding-top: 20px;
}
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  padding: 11px 14px;
  border-radius: 11px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.16s ease;
}
.sidebar-nav a:hover {
  color: var(--text);
  background: var(--panel-hover);
}
.sidebar-nav a.active {
  color: var(--text);
  background: var(--primary-glow);
  box-shadow: inset -3px 0 var(--primary);
  font-weight: 700;
}
.nav-icon {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--panel-2);
  font-size: 14px;
  transition: all 0.16s ease;
}
.sidebar-nav a.active .nav-icon {
  color: var(--primary);
  background: var(--primary-glow);
}

.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid var(--line-soft);
  padding-top: 16px;
}
.server-state {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 6px 12px;
}
.server-state strong { display: block; font-size: 12px; }
.server-state small { display: block; font-size: 10px; color: var(--muted); }
.pulse {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.2);
}
.logout-button {
  width: 100%;
  border: 1px solid var(--line);
  color: var(--muted);
  background: var(--panel-2);
  border-radius: 10px;
  padding: 9px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.15s;
}
.logout-button:hover {
  color: var(--red);
  border-color: rgba(244, 63, 94, 0.3);
  background: rgba(244, 63, 94, 0.08);
}

/* -------------------------------------------------------------
   Main Column & Topbar
-------------------------------------------------------------- */
.main-column {
  margin-right: var(--sidebar);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(8px);
}
.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}
.breadcrumb {
  margin: 0 0 2px;
  color: var(--muted);
  font-size: 11px;
}
.topbar h1 {
  margin: 0;
  font-size: 19px;
  font-weight: 750;
}
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.owner-avatar {
  display: flex;
  align-items: center;
  gap: 10px;
  border-right: 1px solid var(--line);
  padding-right: 14px;
}
.owner-avatar > span {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  color: #04140f;
  background: var(--primary);
  font-weight: 800;
  font-size: 15px;
}
.owner-avatar strong { display: block; font-size: 12px; }
.owner-avatar small { display: block; color: var(--muted); font-size: 10px; }
.mobile-menu {
  display: none;
  border: 0;
  background: transparent;
  color: var(--text);
  font-size: 22px;
  cursor: pointer;
}

.content {
  padding: 28px 32px 60px;
  max-width: 1540px;
  width: 100%;
  margin: 0 auto;
}

/* -------------------------------------------------------------
   Buttons & Controls
-------------------------------------------------------------- */
.primary-button, .secondary-button, .soft-button, .danger-button, .tiny-button {
  border: 0;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.16s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  line-height: 1;
}
.primary-button {
  min-height: 42px;
  padding: 10px 18px;
  color: #03140e;
  background: var(--primary-gradient);
  box-shadow: 0 4px 14px var(--primary-glow);
}
.primary-button:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
}
.secondary-button {
  min-height: 42px;
  padding: 10px 16px;
  color: var(--text);
  background: var(--panel-2);
  border: 1px solid var(--line);
}
.secondary-button:hover {
  background: var(--panel-hover);
  border-color: var(--muted);
}
.soft-button {
  min-height: 38px;
  padding: 8px 14px;
  color: var(--text-dim);
  background: var(--panel-2);
  border: 1px solid var(--line);
  font-size: 12px;
}
.soft-button:hover {
  color: var(--text);
  background: var(--panel-hover);
}
.danger-button {
  min-height: 42px;
  padding: 10px 18px;
  color: #fff;
  background: var(--red);
}
.danger-button:hover {
  filter: brightness(1.1);
}
.icon-button {
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 8px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 18px;
  display: grid;
  place-items: center;
  transition: all 0.15s;
}
.icon-button:hover {
  color: var(--text);
  background: var(--panel-2);
}
.tiny-button {
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text-dim);
  border-radius: 8px;
  padding: 6px 11px;
  font-size: 11px;
}
.tiny-button:hover {
  color: var(--text);
  background: var(--panel-hover);
}
.tiny-button.good {
  color: var(--green);
  border-color: rgba(34, 197, 94, 0.3);
  background: rgba(34, 197, 94, 0.08);
}
.tiny-button.good:hover {
  background: rgba(34, 197, 94, 0.16);
}
.tiny-button.warn {
  color: var(--amber);
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.08);
}
.tiny-button.bad {
  color: var(--red);
  border-color: rgba(244, 63, 94, 0.3);
  background: rgba(244, 63, 94, 0.08);
}
.tiny-button.danger {
  color: #fff;
  border-color: var(--red);
  background: var(--red);
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none !important;
}

/* -------------------------------------------------------------
   Page Header & Action Bar
-------------------------------------------------------------- */
.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}
.page-head h2 {
  margin: 0 0 6px;
  font-size: 22px;
  font-weight: 750;
}
.page-head p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.page-actions {
  display: flex;
  gap: 10px;
}

/* -------------------------------------------------------------
   SaaS Metric Cards Grid (7 Cards on Dashboard)
-------------------------------------------------------------- */
.stats-grid-7 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
@media (min-width: 1400px) {
  .stats-grid-7 {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }
}
.stat-card {
  position: relative;
  overflow: hidden;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  transition: all 0.2s ease;
}
.stat-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-soft);
  box-shadow: var(--shadow);
}
.stat-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}
.stat-icon {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  color: var(--accent, var(--primary));
  background: color-mix(in srgb, var(--accent, var(--primary)) 12%, transparent);
  font-size: 15px;
}
.stat-value {
  display: block;
  margin-top: 14px;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.1;
}
.stat-foot {
  margin-top: 8px;
  font-size: 11px;
  color: var(--muted);
}
.accent-green { --accent: var(--green); }
.accent-blue { --accent: var(--blue); }
.accent-amber { --accent: var(--amber); }
.accent-red { --accent: var(--red); }
.accent-slate { --accent: var(--slate); }
.accent-violet { --accent: var(--violet); }

/* -------------------------------------------------------------
   Section Panels & Tables
-------------------------------------------------------------- */
.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
  margin-bottom: 24px;
}
.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-2);
}
.panel-header h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 750;
  display: flex;
  align-items: center;
  gap: 8px;
}
.panel-body {
  padding: 20px;
}

.table-wrap {
  overflow-x: auto;
}
table {
  width: 100%;
  border-collapse: collapse;
  min-width: 780px;
}
th, td {
  text-align: right;
  padding: 13px 18px;
  border-bottom: 1px solid var(--line-soft);
  white-space: nowrap;
  font-size: 13px;
}
th {
  color: var(--muted);
  background: var(--panel-2);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2px;
}
tbody tr {
  transition: background 0.12s ease;
}
tbody tr:hover {
  background: var(--panel-hover);
}
tbody tr:last-child td {
  border-bottom: 0;
}
.mono {
  direction: ltr;
  text-align: right;
  font-family: Consolas, "SF Mono", monospace;
  font-size: 12px;
}
.muted {
  color: var(--muted);
}

/* -------------------------------------------------------------
   Status Badges
-------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 700;
}
.badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.badge.active, .badge.online {
  color: var(--green);
  background: rgba(34, 197, 94, 0.12);
}
.badge.expired, .badge.offline {
  color: var(--red);
  background: rgba(244, 63, 94, 0.12);
}
.badge.pending {
  color: var(--amber);
  background: rgba(245, 158, 11, 0.12);
}
.badge.suspended {
  color: var(--slate);
  background: rgba(100, 116, 139, 0.16);
}
.badge.expiring {
  color: #fb923c;
  background: rgba(251, 146, 60, 0.12);
}

/* -------------------------------------------------------------
   Activation Requests Search & Found Card
-------------------------------------------------------------- */
.activation-search-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
.activation-search-inner {
  display: flex;
  gap: 12px;
  max-width: 650px;
}
.activation-search-input {
  flex: 1;
  min-height: 46px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--panel-2);
  color: var(--text);
  font-size: 15px;
  direction: ltr;
  text-align: center;
  letter-spacing: 2px;
  font-weight: 700;
  text-transform: uppercase;
}
.activation-search-input:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-glow);
}
.activation-found-card {
  margin-top: 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-2);
  padding: 20px;
  animation: fadeIn 0.2s ease-out;
}
.found-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
  margin-bottom: 16px;
}
.found-card-head h4 {
  margin: 0;
  font-size: 17px;
  font-weight: 750;
}
.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.spec-item {
  display: grid;
  gap: 4px;
}
.spec-item span {
  font-size: 11px;
  color: var(--muted);
}
.spec-item strong {
  font-size: 13px;
}
.found-card-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

/* -------------------------------------------------------------
   Collapsible "Advanced Details" Accordion
-------------------------------------------------------------- */
.advanced-details-box {
  margin-top: 16px;
  border: 1px dashed var(--line);
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.15);
  overflow: hidden;
}
.advanced-details-toggle {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: transparent;
  border: 0;
  color: var(--muted);
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
}
.advanced-details-toggle:hover {
  color: var(--text);
}
.advanced-details-content {
  padding: 14px;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 10px;
}
.advanced-detail-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
}
.advanced-detail-row span {
  color: var(--muted);
}
.advanced-detail-row strong {
  word-break: break-all;
}

/* -------------------------------------------------------------
   Unified Activation Modal & Forms
-------------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(5px);
  animation: fadeIn 0.15s ease-out;
}
.modal {
  width: min(100%, 640px);
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.5);
}
.modal > header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-2);
}
.eyebrow {
  color: var(--primary);
  letter-spacing: 1.5px;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}
.modal h2 {
  margin: 4px 0 0;
  font-size: 18px;
  font-weight: 750;
}
.modal form {
  padding: 24px;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.form-field.full {
  grid-column: 1 / -1;
}
label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-dim);
  margin-bottom: 7px;
}
input, select, textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel-2);
  color: var(--text);
  padding: 9px 13px;
  outline: none;
  transition: all 0.16s ease;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}
.field-hint {
  color: var(--muted);
  font-size: 11px;
  margin-top: 5px;
}
.form-error {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 10px;
  color: #fff;
  background: rgba(244, 63, 94, 0.15);
  border: 1px solid rgba(244, 63, 94, 0.35);
  font-size: 12px;
}
.modal footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

/* Quick Duration Pills */
.duration-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}
.duration-pill {
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--panel-2);
  color: var(--text-dim);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.14s ease;
}
.duration-pill:hover {
  background: var(--panel-hover);
  color: var(--text);
}
.duration-pill.selected {
  background: var(--primary-glow);
  border-color: var(--primary);
  color: var(--text);
  font-weight: 800;
}
.duration-custom-wrap {
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.duration-custom-wrap input {
  max-width: 140px;
}

/* Capabilities Checkboxes */
.capabilities-list {
  display: grid;
  gap: 10px;
  margin-top: 6px;
}
.capability-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel-2);
  cursor: pointer;
  transition: all 0.14s;
}
.capability-item:hover {
  background: var(--panel-hover);
}
.capability-item input[type="checkbox"] {
  width: 18px;
  min-height: 18px;
  margin: 0;
  accent-color: var(--primary);
  cursor: pointer;
}
.capability-item strong {
  display: block;
  font-size: 13px;
}
.capability-item small {
  display: block;
  font-size: 11px;
  color: var(--muted);
}

/* Inline New Customer Toggle */
.customer-select-row {
  display: flex;
  gap: 8px;
}
.inline-new-customer {
  margin-top: 12px;
  padding: 14px;
  border: 1px dashed var(--line);
  border-radius: 11px;
  background: var(--panel-2);
  display: grid;
  gap: 10px;
}

/* -------------------------------------------------------------
   Slide-Over Drawer (Agent Details)
-------------------------------------------------------------- */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.15s ease-out;
}
.drawer {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  width: min(100%, 540px);
  background: var(--panel);
  border-right: 1px solid var(--line);
  box-shadow: 10px 0 40px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  animation: slideInLeft 0.22s ease-out;
}
.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-2);
}
.drawer-body {
  padding: 24px;
  display: grid;
  gap: 20px;
}
.drawer-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* -------------------------------------------------------------
   Settings Page & Tabs
-------------------------------------------------------------- */
.settings-tabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
  padding-bottom: 2px;
}
.settings-tab {
  padding: 10px 18px;
  border-radius: 10px 10px 0 0;
  background: transparent;
  border: 0;
  color: var(--muted);
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.14s;
  white-space: nowrap;
}
.settings-tab:hover {
  color: var(--text);
  background: var(--panel-hover);
}
.settings-tab.active {
  color: var(--primary);
  background: var(--panel);
  border: 1px solid var(--line);
  border-bottom: 2px solid var(--primary);
}
.settings-content {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

/* Security secrets status indicators */
.security-list {
  display: grid;
  gap: 14px;
}
.security-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel-2);
}
.security-row strong {
  font-size: 13px;
}
.status-pill {
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 800;
}
.status-pill.configured {
  color: var(--green);
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.3);
}
.status-pill.missing {
  color: var(--red);
  background: rgba(244, 63, 94, 0.12);
  border: 1px solid rgba(244, 63, 94, 0.3);
}

/* -------------------------------------------------------------
   Toasts & Empty / Loading States
-------------------------------------------------------------- */
.toast-region {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 100;
  display: grid;
  gap: 10px;
  max-width: 400px;
}
.toast {
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.4);
  font-size: 13px;
  font-weight: 600;
  animation: toastIn 0.2s ease-out;
}
.toast.success {
  border-color: rgba(34, 197, 94, 0.4);
  background: color-mix(in srgb, var(--green) 10%, var(--panel));
}
.toast.error {
  border-color: rgba(244, 63, 94, 0.4);
  color: #ffcdd2;
  background: color-mix(in srgb, var(--red) 10%, var(--panel));
}

.loading-state, .empty-state, .error-state {
  min-height: 280px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 14px;
  color: var(--muted);
  text-align: center;
  padding: 40px 20px;
}
.empty-state strong, .error-state strong {
  font-size: 16px;
  color: var(--text);
}
.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--line);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideInLeft { from { transform: translateX(-100%); } to { transform: translateX(0); } }
@keyframes toastIn { from { transform: translateY(10px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* -------------------------------------------------------------
   Responsive Breakpoints
-------------------------------------------------------------- */
@media (max-width: 1024px) {
  .stats-grid-7 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(105%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 35;
    background: rgba(0, 0, 0, 0.5);
  }
  .mobile-overlay.show {
    display: block;
  }
  .main-column {
    margin-right: 0;
  }
  .mobile-menu {
    display: block;
  }
  .topbar {
    padding: 0 16px;
  }
  .owner-avatar div, .soft-button span {
    display: none;
  }
  .content {
    padding: 20px 16px 40px;
  }
  .page-head {
    flex-direction: column;
    align-items: stretch;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid-7 {
    grid-template-columns: 1fr 1fr;
  }
  .activation-search-inner {
    flex-direction: column;
  }
}

/* -------------------------------------------------------------
   Action Dropdown & Delete Agent Modal
-------------------------------------------------------------- */
.action-dropdown-wrap {
  position: relative;
  display: inline-block;
}
.action-dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  z-index: 60;
  min-width: 150px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  padding: 5px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.action-dropdown-menu[hidden] {
  display: none !important;
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 12px;
  background: transparent;
  border: none;
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  text-align: right;
  cursor: pointer;
  transition: all 0.15s ease;
}
.dropdown-item:hover {
  background: var(--panel-hover);
}
.dropdown-item.danger {
  color: var(--red);
}
.dropdown-item.danger:hover {
  background: rgba(244, 63, 94, 0.18);
  color: #fff;
}
.delete-agent-details {
  grid-column: 1 / -1;
  display: grid;
  gap: 10px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
}
.delete-agent-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 8px;
}
.delete-agent-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.delete-agent-row > span {
  color: var(--muted);
  font-weight: 600;
}
.delete-agent-warning {
  grid-column: 1 / -1;
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.3);
  border-radius: 10px;
  padding: 14px;
  color: var(--text);
}
.delete-agent-warning strong {
  display: block;
  color: var(--red);
  margin-bottom: 4px;
  font-size: 13px;
}
.delete-agent-warning p {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--text-dim);
}
.delete-agent-connected-warning {
  grid-column: 1 / -1;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 10px;
  padding: 14px;
  color: var(--text);
}
.delete-agent-connected-warning strong {
  display: block;
  color: var(--amber);
  margin-bottom: 4px;
  font-size: 13px;
}
.delete-agent-connected-warning p {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--text-dim);
}