:root {
  --bg-dark: #0f172a;
  --bg-card: rgba(30, 41, 59, 0.7);
  --bg-card-hover: rgba(30, 41, 59, 0.9);
  --border-color: rgba(255, 255, 255, 0.1);
  --border-glow: rgba(56, 189, 248, 0.4);

  --primary: #38bdf8;
  --primary-hover: #0284c7;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --purple: #a855f7;

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

body {
  background-color: var(--bg-dark);
  background-image:
    radial-gradient(at 0% 0%, rgba(56, 189, 248, 0.12) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(168, 85, 247, 0.12) 0px, transparent 50%);
  color: var(--text-main);
  font-family: var(--font-body);
  min-height: 100vh;
  line-height: 1.5;
}

a {
  text-decoration: none;
}

.app-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 24px;
}

/* Navigation Tabs Bar */
.nav-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}
.nav-tab-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}
.nav-tab-btn.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(56, 189, 248, 0.35);
}

a, .domain-click-link {
  text-decoration: none !important;
}

.domain-click-link {
  color: var(--primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: color 0.2s ease;
}

a:hover, .domain-click-link:hover {
  color: #fff !important;
  text-decoration: none !important;
}

/* Glassmorphism Card Style */
.glass {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

/* Header Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 28px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  margin-bottom: 28px;
}

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

.brand-logo {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #0284c7, #a855f7);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.4);
}

.brand-text h1 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.brand-text h1 span {
  color: var(--primary);
}

.brand-text p {
  font-size: 13px;
  color: var(--text-muted);
}

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

.status-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--success);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
}

.status-badge .dot {
  width: 8px;
  height: 8px;
  background-color: var(--success);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px var(--success);
}

.status-badge.pulse .dot {
  animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
  0% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.4;
    transform: scale(1.2);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-hover), var(--primary));
  color: #fff;
  box-shadow: 0 4px 15px rgba(56, 189, 248, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(56, 189, 248, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 8px;
}

/* View Switcher */
.view-switcher {
  display: flex;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 4px;
  gap: 4px;
}

.view-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  transition: all 0.2s ease;
}

.view-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.view-btn.active {
  background: var(--primary);
  color: #0f172a;
  font-weight: 600;
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.4);
}

/* KPI Banner */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.kpi-card {
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.kpi-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.kpi-icon.blue {
  background: rgba(56, 189, 248, 0.15);
  color: var(--primary);
}

.kpi-icon.purple {
  background: rgba(168, 85, 247, 0.15);
  color: var(--purple);
}

.kpi-icon.green {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success);
}

.kpi-icon.orange {
  background: rgba(245, 158, 11, 0.15);
  color: var(--warning);
}

.kpi-info .kpi-title {
  font-size: 13px;
  color: var(--text-muted);
}

.kpi-info .kpi-value {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  margin-top: 2px;
}

/* Section Header */
.section-container {
  margin-bottom: 40px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 16px;
}

.section-header h2 {
  font-family: var(--font-heading);
  font-size: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

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

.search-box {
  position: relative;
  width: 280px;
}

.search-box i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 14px;
}

.search-box input {
  width: 100%;
  padding: 10px 14px 10px 38px;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-main);
  font-size: 13px;
  outline: none;
  transition: all 0.2s ease;
}

.search-box input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 10px var(--border-glow);
}

/* Portals Grid (Box Mode) */
.portals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

.portal-card {
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s ease;
}

.portal-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-glow);
  transform: translateY(-4px);
}

.portal-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.portal-domain {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--primary);
  word-break: break-all;
}

.portal-name {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 2px;
}

.auth-badge {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: lowercase;
  white-space: nowrap !important;
  display: inline-block;
}

.auth-badge.cookie {
  background: rgba(244, 114, 182, 0.15);
  color: #f472b6;
  border: 1px solid rgba(244, 114, 182, 0.3);
}

.auth-badge.oauth2 {
  background: rgba(192, 132, 252, 0.15);
  color: #c084fc;
  border: 1px solid rgba(192, 132, 252, 0.3);
}

.auth-badge.oauth2-connected {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.auth-badge.oauth2-warning {
  background: rgba(245, 158, 11, 0.2);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.4);
}

.auth-badge.webhook {
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.portal-meta {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.portal-card-actions {
  display: flex;
  gap: 8px;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

.btn-test {
  background: rgba(16, 185, 129, 0.15);
  color: var(--success);
}

.btn-test:hover {
  background: rgba(16, 185, 129, 0.3);
}

.btn-edit {
  background: rgba(56, 189, 248, 0.15);
  color: var(--primary);
}

.btn-edit:hover {
  background: rgba(56, 189, 248, 0.3);
}

.btn-delete {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
}

.btn-delete:hover {
  background: rgba(239, 68, 68, 0.3);
}

/* Portals Table (List Mode) */
.portals-table-container {
  width: 100%;
  overflow-x: auto;
}

.portals-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 4px;
}

.portals-table th {
  background: rgba(15, 23, 42, 0.6);
  padding: 14px 16px;
  text-align: left;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}

.portals-table td {
  padding: 14px 16px;
  font-size: 14px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.portals-table tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

/* Modal Styling */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 1000;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  width: 90%;
  max-width: 600px;
  padding: 32px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 20px;
}

.close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
}

.close-btn:hover {
  color: #fff;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-main);
}

.form-group label .req {
  color: var(--danger);
}

.form-group input {
  width: 100%;
  padding: 12px 16px;
  background: #0f172a;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: var(--text-main);
  font-size: 14px;
  outline: none;
}

.form-group input:focus {
  border-color: var(--primary);
}

.form-group small {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-muted);
}

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

.auth-tabs {
  display: flex;
  gap: 10px;
  background: #0f172a;
  padding: 6px;
  border-radius: 12px;
}

.tab-btn {
  flex: 1;
  padding: 10px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.tab-btn.active {
  background: var(--bg-card);
  color: var(--primary);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.auth-section.hidden {
  display: none;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 28px;
}

/* Toast Notification */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: #1e293b;
  border-left: 4px solid var(--primary);
  color: #fff;
  padding: 12px 18px;
  border-radius: 8px;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast.error {
  border-left-color: var(--danger);
}

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Custom Dark Dropdown <select> & <option> Styling */
select {
  appearance: none !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  background-color: rgba(15, 23, 42, 0.95) !important;
  color: #f8fafc !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 8px !important;
  padding: 10px 36px 10px 14px !important;
  font-family: var(--font-body) !important;
  font-size: 14px !important;
  cursor: pointer !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2338bdf8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 12px center !important;
  background-size: 16px 16px !important;
  transition: border-color 0.2s, box-shadow 0.2s;
}

select:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.25) !important;
  outline: none !important;
}

/* Style <option> dropdown items in dark background */
select option {
  background-color: #0f172a !important;
  color: #f8fafc !important;
  padding: 12px !important;
  font-size: 14px !important;
}

select option:hover,
select option:focus,
select option:active,
select option:checked {
  background-color: #1e293b !important;
  color: var(--primary) !important;
}

/* Compact Table & Embedded Select Elements */
.spec-table select,
table select,
.select-sm,
select.table-select,
select.prop-type,
select.ret-prop-type,
select.prop-default-field-picker {
  padding: 4px 24px 4px 8px !important;
  font-size: 12px !important;
  height: 32px !important;
  line-height: 20px !important;
  background-position: right 6px center !important;
  background-size: 12px 12px !important;
  border-radius: 6px !important;
}

.spec-table select option,
table select option,
select.table-select option,
select.prop-type option,
select.ret-prop-type option,
select.prop-default-field-picker option {
  padding: 6px 10px !important;
  font-size: 12px !important;
}

/* Sticky Column Table Rules */
.table-responsive-scroll {
  overflow-x: auto;
  max-width: 100%;
  position: relative;
  border-radius: 10px;
}

.sticky-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  min-width: 950px;
}

.sticky-table th.col-sticky-left,
.sticky-table td.col-sticky-left {
  position: sticky;
  left: 0;
  z-index: 10;
  background: #111827;
  border-right: 1px solid var(--border-color);
  box-shadow: 4px 0 12px rgba(0,0,0,0.3);
}

.sticky-table th.col-sticky-right,
.sticky-table td.col-sticky-right {
  position: sticky;
  right: 0;
  z-index: 10;
  background: #111827;
  border-left: 1px solid var(--border-color);
  box-shadow: -4px 0 12px rgba(0,0,0,0.3);
  text-align: center !important;
}

.sticky-table tbody tr:nth-child(even) td.col-sticky-left,
.sticky-table tbody tr:nth-child(even) td.col-sticky-right {
  background: #162032;
}

.sticky-table tbody tr:hover td.col-sticky-left,
.sticky-table tbody tr:hover td.col-sticky-right {
  background: #1e293b;
}

/* Pagination Control Styles */
.pagination-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
  font-size: 13px;
  color: var(--text-muted);
}

.pagination-controls {
  display: flex;
  gap: 6px;
  align-items: center;
}

.page-btn {
  padding: 6px 12px;
  border-radius: 6px;
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid var(--border-color);
  color: #fff;
  cursor: pointer;
  font-size: 12px;
  transition: all 0.2s ease;
}

.page-btn:hover:not(:disabled) {
  background: var(--primary);
  border-color: var(--primary);
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}