/* ══════════════════════════════════════════
   RenZen Control Panel — Styles
   Design System: RabbitHole / RenZen Jr.
   ══════════════════════════════════════════ */


/* ─── CSS Variables ─── */
:root {
  /* Primary Orange */
  --primary: #D87807;
  --primary-dark: #B25207;
  --primary-light: #E8920A;
  --primary-rgb: 216, 120, 7;

  /* Secondary */
  --secondary: #87a96b;
  --secondary-rgb: 135, 169, 107;

  /* Backgrounds */
  --warm-black: #1a1a1a;
  --charcoal: #2c2c2c;

  /* Text */
  --cream: #f5f1e8;
  --muted-blue: #6b8cae;
  --text-primary: var(--cream);
  --text-secondary: var(--muted-blue);
  --text-muted: #5a7590;

  /* Accents */
  --terracotta: #c4907c;
  --accent-gold: #d4af37;
  --sage: #87a96b;

  /* Status */
  --color-success: #4ade80;
  --color-success-bg: rgba(74, 222, 128, 0.15);
  --color-warning: #fbbf24;
  --color-warning-bg: rgba(251, 191, 36, 0.15);
  --color-danger: #f87171;
  --color-danger-bg: rgba(248, 113, 113, 0.15);
  --color-info: #60a5fa;
  --color-info-bg: rgba(96, 165, 250, 0.15);

  /* Borders */
  --border-color: rgba(var(--primary-rgb), 0.2);
  --border-radius: 12px;
  --border-radius-lg: 16px;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 4px 20px rgba(var(--primary-rgb), 0.15);

  /* Layout */
  --sidebar-width: 240px;

  /* Transitions */
  --transition: 0.2s ease;
  --transition-md: 0.3s ease;
}

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

html {
  font-size: 20px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: sans-serif;
  background: linear-gradient(135deg,
      var(--warm-black) 0%,
      var(--charcoal) 50%,
      #3a3a3a 100%);
  color: var(--cream);
  line-height: 1.5;
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(var(--primary-rgb), 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(196, 144, 124, 0.06) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(212, 175, 55, 0.04) 0%, transparent 50%);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--primary-light);
}

button {
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

/* ─── Scrollbars ─── */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: rgba(var(--primary-rgb), 0.1);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 4px;
}

/* ─── Login Page ─── */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

.login-card {
  background: rgba(26, 26, 26, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(var(--primary-rgb), 0.3);
  border-radius: 24px;
  padding: 48px 40px;
  width: 100%;
  max-width: 420px;
  text-align: center;
  box-shadow:
    0 25px 50px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.login-logo-img {
  width: 200px;
  height: auto;
  margin-bottom: 16px;
  filter: drop-shadow(0 4px 12px rgba(var(--primary-rgb), 0.3));
}

.login-logo {
  font-family: sans-serif;
  font-size: 2rem;
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}

.login-subtitle {
  color: var(--muted-blue);
  font-size: 1rem;
  margin-bottom: 36px;
}

.login-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 14px 24px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--muted-blue) 100%);
  color: var(--cream);
  border: none;
  border-radius: 16px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all var(--transition-md);
}

.login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(var(--primary-rgb), 0.4);
}

.login-btn svg {
  width: 20px;
  height: 20px;
}

.login-footer {
  margin-top: 24px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.login-error {
  background: rgba(248, 113, 113, 0.15);
  color: var(--color-danger);
  padding: 12px 16px;
  border-radius: var(--border-radius);
  border: 1px solid rgba(248, 113, 113, 0.3);
  margin-bottom: 20px;
  font-size: 1rem;
}

/* ─── App Layout ─── */
.app-layout {
  display: flex;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

/* ─── Sidebar ─── */
.sidebar {
  width: var(--sidebar-width);
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(20px);
  border-right: 1px solid rgba(var(--primary-rgb), 0.15);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: transform var(--transition);
}

.sidebar-brand {
  padding: 20px 20px;
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}

.sidebar-brand-logo {
  width: 100px;
  height: auto;
  filter: drop-shadow(0 2px 6px rgba(var(--primary-rgb), 0.3));
}

.sidebar-brand h1 {
  font-family: sans-serif;
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--primary);
  letter-spacing: -0.02em;
  line-height: 1;
}

.sidebar-brand small {
  display: block;
  color: var(--text-muted);
  font-size: 1rem;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 0;
  overflow-y: auto;
}

.nav-section {
  padding: 0 12px;
  margin-bottom: 8px;
}

.nav-section-title {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--terracotta);
  padding: 8px 12px 4px;
  font-weight: 500;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  color: var(--muted-blue);
  border-radius: 8px;
  transition: all var(--transition);
  font-size: 1rem;
  font-weight: 400;
}

.nav-link:hover {
  color: var(--cream);
  background: rgba(var(--primary-rgb), 0.1);
}

.nav-link.active {
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.15);
  font-weight: 500;
}

.nav-link .nav-icon {
  width: 18px;
  height: 18px;
  opacity: 0.6;
}

.nav-link:hover .nav-icon {
  opacity: 0.9;
}

.nav-link.active .nav-icon {
  opacity: 1;
}

/* Sidebar user */
.sidebar-user {
  padding: 12px 16px;
  border-top: 1px solid rgba(var(--primary-rgb), 0.15);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid rgba(var(--primary-rgb), 0.3);
}

.sidebar-user-info {
  flex: 1;
  min-width: 0;
}

.sidebar-user-name {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--cream);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user-role {
  font-size: 0.6rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-logout {
  background: none;
  border: none;
  color: var(--text-muted);
  padding: 4px;
  border-radius: 4px;
  transition: all var(--transition);
}

.btn-logout:hover {
  color: var(--color-danger);
  transform: scale(1.1);
}

/* ─── Main Content ─── */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  padding: 24px 28px;
  min-height: 100vh;
}

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

.page-title {
  font-family: sans-serif;
  font-size: 2rem;
  font-weight: 400;
  color: var(--cream);
  letter-spacing: -0.02em;
}

.page-subtitle {
  color: var(--muted-blue);
  font-size: 1.5rem;
  margin-top: 2px;
}

/* ─── Cards ─── */
.card {
  background: rgba(42, 42, 42, 0.6);
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  border-radius: var(--border-radius-lg);
  padding: 20px;
  backdrop-filter: blur(10px);
  transition: border-color var(--transition);
}

.card:hover {
  border-color: rgba(var(--primary-rgb), 0.35);
}

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

.card-title {
  font-family: sans-serif;
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--terracotta);
}

.card-subtitle {
  font-size: 1.3rem;
  color: var(--text-muted);
}

.card-notifications {
  background: rgba(42, 42, 42, 0.6);
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  border-radius: var(--border-radius-lg);
  padding: 20px;
  backdrop-filter: blur(10px);
  width: 33%;
  transition: border-color var(--transition);
}

.card-notifications:hover {
  border-color: rgba(var(--primary-rgb), 0.35);
}

/* ─── Grid ─── */
.grid {
  display: grid;
  gap: 16px;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ─── Stat Cards ─── */
.stat-card {
  background: rgba(26, 26, 26, 0.8);
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  border-radius: var(--border-radius-lg);
  padding: 18px 20px;
  transition: all var(--transition);
}

.stat-card:hover {
  border-color: rgba(var(--primary-rgb), 0.4);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.stat-label {
  font-size: 1rem;
  color: var(--muted-blue);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.stat-value {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cream);
  letter-spacing: -0.5px;
}

.stat-detail {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* ─── Status Badges ─── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 16px;
  font-size: 0.8rem;
  font-weight: 600;
}

.badge-running,
.badge-online,
.badge-healthy {
  background: rgba(74, 222, 128, 0.2);
  color: var(--color-success);
  border: 1px solid rgba(74, 222, 128, 0.3);
}

.badge-stopped {
  background: rgba(248, 113, 113, 0.2);
  color: var(--color-danger);
  border: 1px solid rgba(248, 113, 113, 0.3);
}

.badge-pending,
.badge-stopping {
  background: rgba(251, 191, 36, 0.2);
  color: var(--color-warning);
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.badge-errored {
  background: rgba(248, 113, 113, 0.2);
  color: var(--color-danger);
  border: 1px solid rgba(248, 113, 113, 0.3);
}

.badge-unreachable {
  background: rgba(248, 113, 113, 0.2);
  color: var(--color-danger);
  border: 1px solid rgba(248, 113, 113, 0.3);
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
}

.badge-dot.pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.4;
  }
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  transition: all var(--transition);
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--muted-blue) 100%);
  color: var(--cream);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(var(--primary-rgb), 0.3);
}

.btn-success {
  background: rgba(var(--secondary-rgb), 0.2);
  border: 1px solid var(--secondary);
  color: var(--secondary);
}

.btn-success:hover:not(:disabled) {
  background: rgba(var(--secondary-rgb), 0.35);
  transform: translateY(-1px);
}

.btn-danger {
  background: rgba(248, 113, 113, 0.2);
  border: 1px solid var(--color-danger);
  color: var(--color-danger);
}

.btn-danger:hover:not(:disabled) {
  background: rgba(248, 113, 113, 0.35);
  transform: translateY(-1px);
}

.btn-outline {
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--muted-blue);
  border: 1px solid rgba(var(--primary-rgb), 0.3);
}

.btn-outline:hover:not(:disabled) {
  color: var(--cream);
  background: rgba(var(--primary-rgb), 0.2);
  border-color: rgba(var(--primary-rgb), 0.5);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
}

.btn-icon {
  padding: 6px;
  background: transparent;
  border: none;
  color: var(--muted-blue);
  border-radius: 6px;
  transition: all var(--transition);
}

.btn-icon:hover {
  color: var(--primary);
  background: rgba(var(--primary-rgb), 0.15);
  transform: scale(1.1);
}

/* ─── EC2 Control Panel ─── */
.ec2-control {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ec2-state-display {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
}

.ec2-state-icon {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  transition: all var(--transition-md);
}

.ec2-state-icon.running {
  background: rgba(74, 222, 128, 0.15);
  color: var(--color-success);
  box-shadow: 0 0 20px rgba(74, 222, 128, 0.1);
}

.ec2-state-icon.stopped {
  background: rgba(248, 113, 113, 0.15);
  color: var(--color-danger);
}

.ec2-state-icon.pending,
.ec2-state-icon.stopping {
  background: rgba(251, 191, 36, 0.15);
  color: var(--color-warning);
  box-shadow: 0 0 20px rgba(251, 191, 36, 0.1);
}

.ec2-state-text h3 {
  font-family: sans-serif;
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--cream);
}

.ec2-state-text p {
  font-size: 1rem;
  color: var(--muted-blue);
}

/* ─── PM2 Process Table ─── */
.process-table {
  width: 100%;
  border-collapse: collapse;
}

#activityTable {
  table-layout: fixed;
}

.process-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--terracotta);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.2);
}

.process-table td {
  padding: 10px 12px;
  font-size: 1rem;
  color: var(--cream);
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.1);
}

.process-table tr:last-child td {
  border-bottom: none;
}

.process-table tr:hover td {
  background: rgba(var(--primary-rgb), 0.06);
}

.process-name {
  font-weight: 500;
  color: var(--cream);
  font-family: 'Consolas', 'Monaco', monospace;
}

.process-actions {
  display: flex;
  gap: 4px;
}

/* ─── Progress Bars ─── */
.progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(var(--primary-rgb), 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.5s ease;
}

.progress-fill.success {
  background: var(--color-success);
  box-shadow: 0 0 8px rgba(74, 222, 128, 0.3);
}

.progress-fill.warning {
  background: var(--color-warning);
  box-shadow: 0 0 8px rgba(251, 191, 36, 0.3);
}

.progress-fill.danger {
  background: var(--color-danger);
  box-shadow: 0 0 8px rgba(248, 113, 113, 0.3);
}

/* ─── System Metrics ─── */
.metric-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.metric-item:last-child {
  margin-bottom: 0;
}

.metric-label {
  font-size: 1rem;
  color: var(--muted-blue);
}

.metric-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--cream);
  font-family: 'Consolas', 'Monaco', monospace;
}

/* ─── Loading State ─── */
.loading-skeleton {
  background: linear-gradient(90deg,
      rgba(var(--primary-rgb), 0.08) 25%,
      rgba(var(--primary-rgb), 0.15) 50%,
      rgba(var(--primary-rgb), 0.08) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s infinite;
  border-radius: 6px;
}

@keyframes skeleton-shimmer {
  0% {
    background-position: 200% 0;
  }

  100% {
    background-position: -200% 0;
  }
}

/* ─── Inline Spinner (next to card titles) ─── */
.spinner-inline {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(var(--primary-rgb), 0.25);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin-inline 0.7s linear infinite;
  vertical-align: middle;
  margin-left: 6px;
}

@keyframes spin-inline {
  to {
    transform: rotate(360deg);
  }
}

.skeleton-line {
  height: 14px;
  margin-bottom: 10px;
  width: 60%;
}

.skeleton-line:nth-child(2) {
  width: 80%;
}

.skeleton-line:nth-child(3) {
  width: 40%;
}

.skeleton-stat {
  height: 32px;
  width: 80px;
}

/* ─── Error State ─── */
.error-state {
  text-align: center;
  padding: 32px 16px;
  color: var(--muted-blue);
}

.error-state-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
  color: var(--terracotta);
}

.error-state-message {
  font-size: 1rem;
  margin-bottom: 16px;
}

/* ─── Empty State ─── */
.empty-state {
  text-align: center;
  padding: 32px 16px;
  color: var(--muted-blue);
}

.empty-state-icon {
  font-size: 2.5rem;
  margin-bottom: 8px;
}

/* ─── Toast / Notifications ─── */
.toast-container {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(var(--primary-rgb), 0.3);
  border-radius: var(--border-radius);
  padding: 12px 16px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  min-width: 280px;
  animation: toast-in 0.3s ease;
  color: var(--cream);
}

.toast.toast-success {
  border-left: 3px solid var(--color-success);
}

.toast.toast-error {
  border-left: 3px solid var(--color-danger);
}

.toast.toast-warning {
  border-left: 3px solid var(--color-warning);
}

@keyframes toast-in {
  from {
    transform: translateX(100%);
    opacity: 0;
  }

  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.toast-close {
  background: none;
  border: none;
  color: var(--muted-blue);
  cursor: pointer;
  padding: 2px;
  margin-left: auto;
  transition: color var(--transition);
}

.toast-close:hover {
  color: var(--color-danger);
}

/* ─── Modal ─── */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: modal-fade-in 0.2s ease;
}

@keyframes modal-fade-in {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.modal-card {
  background: var(--charcoal);
  border: 1px solid rgba(var(--primary-rgb), 0.3);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md), var(--shadow-glow);
  padding: 28px 32px;
  min-width: 340px;
  max-width: 440px;
  animation: modal-slide-in 0.25s ease;
}

@keyframes modal-slide-in {
  from {
    transform: translateY(-20px) scale(0.96);
    opacity: 0;
  }

  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

.modal-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 8px;
}

.modal-message {
  font-size: 1rem;
  color: var(--muted-blue);
  line-height: 1.5;
  margin-bottom: 24px;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ─── Mobile Toggle ─── */
.mobile-toggle {
  display: none;
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  background: rgba(26, 26, 26, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(var(--primary-rgb), 0.3);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--cream);
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }

  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .main-content {
    margin-left: 0;
    padding: 16px;
    padding-top: 56px;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .ec2-control {
    flex-direction: column;
    align-items: flex-start;
  }

  .process-table {
    font-size: 1.1rem;
  }

  .process-table th:nth-child(n+4),
  .process-table td:nth-child(n+4) {
    display: none;
  }
}

@media (max-width: 480px) {
  .login-card {
    margin: 16px;
    padding: 32px 24px;
    border-radius: 20px;
  }

  .stat-value {
    font-size: 0.8rem;
  }
}

/* ─── Logs Page ─── */
.logs-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
}

.logs-control-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.logs-control-grow {
  flex: 1;
  min-width: 150px;
}

.logs-control-end {
  margin-left: auto;
}

.logs-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.logs-select,
.logs-input {
  background: var(--warm-black);
  border: 1px solid rgba(var(--primary-rgb), 0.2);
  color: var(--text-primary);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 0.8rem;
  outline: none;
  transition: border-color 0.2s;
}

.logs-select:focus,
.logs-input:focus {
  border-color: var(--primary);
}

.logs-select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.logs-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.logs-viewer {
  background: #0d0d0d;
  color: #c8c8c8;
  font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
  font-size: 0.75rem;
  line-height: 1.5;
  padding: 16px;
  border-radius: 8px;
  overflow: auto;
  max-height: 60vh;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-all;
}

.logs-viewer::-webkit-scrollbar {
  width: 6px;
}

.logs-viewer::-webkit-scrollbar-thumb {
  background: rgba(var(--primary-rgb), 0.3);
  border-radius: 3px;
}

@media (max-width: 768px) {
  .logs-controls {
    flex-direction: column;
  }

  .logs-control-end {
    margin-left: 0;
  }

  .logs-viewer {
    max-height: 50vh;
  }
}

/* ─── Settings / Notifications / Admin ─── */
.settings-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 8px 0;
}

.settings-row {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 16px;
}

.settings-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.settings-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  cursor: pointer;
  border-bottom: 1px solid rgba(var(--primary-rgb), 0.08);
}

.settings-toggle:last-child {
  border-bottom: none;
}

.settings-toggle-label {
  font-size: 0.85rem;
  color: var(--text-primary);
}

.settings-toggle input[type="checkbox"] {
  display: none;
}

.toggle-switch {
  position: relative;
  width: 40px;
  height: 22px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 11px;
  transition: background 0.2s;
  flex-shrink: 0;
}

.toggle-switch::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: #666;
  border-radius: 50%;
  transition: transform 0.2s, background 0.2s;
}

.settings-toggle input:checked+.toggle-switch {
  background: var(--primary);
}

.settings-toggle input:checked+.toggle-switch::after {
  transform: translateX(18px);
  background: #fff;
}

.settings-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 8px 0;
}

.settings-test {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Events 3-column grid */
.events-grid {
  display: flex;
  gap: 20px;
  padding: 12px 16px;
}

.events-grid .settings-group {
  flex: 1;
  padding: 0;
}

@media (max-width: 768px) {
  .notif-top-row {
    flex-direction: column;
  }

  .notif-col-channels {
    flex: 1;
  }

  .events-grid {
    flex-direction: column;
  }
}

.logs-select-sm {
  padding: 3px 6px;
  font-size: 0.75rem;
}

/* ─── Utility ─── */
.text-success {
  color: var(--color-success);
}

.text-warning {
  color: var(--color-warning);
}

.text-danger {
  color: var(--color-danger);
}

.text-info {
  color: var(--color-info);
}

.text-muted {
  color: var(--text-muted);
}

.text-mono {
  font-family: 'Consolas', 'Monaco', monospace;
}

.mt-1 {
  margin-top: 4px;
}

.mt-2 {
  margin-top: 8px;
}

.mt-3 {
  margin-top: 16px;
}

.mt-4 {
  margin-top: 24px;
}

.mb-2 {
  margin-bottom: 8px;
}

.mb-3 {
  margin-bottom: 16px;
}

.gap-2 {
  gap: 8px;
}

.gap-3 {
  gap: 16px;
}

.d-flex {
  display: flex;
}

.align-center {
  align-items: center;
}

.justify-between {
  justify-content: space-between;
}

.flex-wrap {
  flex-wrap: wrap;
}

.hidden {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}