@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700&display=swap');

:root {
  /* Colors */
  --color-bg-base: #0e0e10;
  --color-bg-card: #18181b;
  --color-bg-card-hover: #26262c;
  --color-bg-active: #32323c;
  --color-border: #2f2f35;
  
  --color-brand: #9146ff;
  --color-brand-hover: #772ce8;
  --color-brand-active: #5c16c5;
  --color-brand-glow: rgba(145, 70, 255, 0.15);
  
  --color-text-main: #efeff1;
  --color-text-muted: #adadb8;
  --color-text-accent: #00ff7f; /* Neon green */
  --color-text-neon-blue: #00e5ff;
  
  /* Badges */
  --color-badge-streamer: #ff7f50;
  --color-badge-mod: #00f5d4;
  --color-badge-sub: #e91e63;
  --color-badge-vip: #e0b0ff;
  
  /* Fonts */
  --font-family-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-family-display: 'Outfit', var(--font-family-sans);
  
  /* Shadows & Radius */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.2), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-brand: 0 0 20px 0 rgba(145, 70, 255, 0.25);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset and base styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--color-bg-base);
  color: var(--color-text-main);
  font-family: var(--font-family-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-base);
}
::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-muted);
}

/* Layout */
.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  width: 100%;
  overflow-x: hidden;
}

/* Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2.25rem;
  background-color: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo {
  color: var(--color-brand);
  animation: logo-glow 3s infinite alternate;
}

.brand-name {
  font-family: var(--font-family-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, #fff 30%, var(--color-brand) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.channel-tag {
  background-color: var(--color-brand-glow);
  border: 1px solid rgba(145, 70, 255, 0.4);
  color: var(--color-text-main);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  margin-left: 0.5rem;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

/* Stream selector inside the header brand section */
.header-stream-selector {
  margin-left: 1rem;
  display: flex;
  align-items: center;
}

.select-input--compact {
  appearance: none; /* Hide default native arrow */
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23adadb8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 12px;
  padding: 0.4rem 2.2rem 0.4rem 0.75rem; /* Additional padding on right for arrow */
  font-size: 0.82rem;
  font-weight: 500;
  min-width: 160px;
  max-width: 320px;
  background-color: var(--color-bg-base);
  border: 1px solid rgba(145, 70, 255, 0.4);
  color: var(--color-text-main);
  height: 34px;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.select-input--compact:hover {
  background-color: var(--color-bg-card-hover);
  border-color: var(--color-brand);
  box-shadow: 0 0 10px rgba(145, 70, 255, 0.2);
}

.select-input--compact:focus {
  border-color: var(--color-brand);
  box-shadow: 0 0 0 2px var(--color-brand-glow);
  outline: none;
}

.select-input--compact option {
  background-color: var(--color-bg-card);
  color: var(--color-text-main);
}

/* Navigation & Tabs */
.nav-tabs {
  display: flex;
  gap: 0.5rem;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  font-family: var(--font-family-sans);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--color-text-main);
  background-color: var(--color-bg-card-hover);
}

.tab-btn.active {
  color: var(--color-text-main);
  background-color: var(--color-brand-glow);
  box-shadow: inset 0 0 0 1px rgba(145, 70, 255, 0.3);
}

/* User Profile & Auth Button */
.user-profile {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.user-info {
  text-align: right;
}

.user-name {
  font-weight: 600;
  font-size: 0.875rem;
}

.user-role {
  font-size: 0.75rem;
  color: var(--color-brand);
  text-transform: capitalize;
}

.btn {
  background-color: var(--color-brand);
  color: #fff;
  border: none;
  font-family: var(--font-family-sans);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
}

.btn:hover {
  background-color: var(--color-brand-hover);
  box-shadow: var(--shadow-brand);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
}

.btn-secondary:hover {
  background-color: var(--color-bg-card-hover);
  box-shadow: none;
  transform: none;
}

/* Refresh button in header — small, glowing on hover */
.btn-refresh {
  background: rgba(145, 70, 255, 0.08);
  border: 1px solid rgba(145, 70, 255, 0.5);
  color: var(--color-text-main);
  font-weight: 500;
  font-size: 0.78rem;
  padding: 0.3rem 0.7rem;
  gap: 0.4rem;
  box-shadow: 0 0 8px rgba(145, 70, 255, 0.1);
}

.btn-refresh:hover {
  background: var(--color-brand-glow);
  border-color: var(--color-brand);
  color: var(--color-text-main);
  box-shadow: 0 0 12px var(--color-brand-glow);
  transform: none;
}

.btn-refresh:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-danger {
  background-color: #eb0400;
}
.btn-danger:hover {
  background-color: #c20300;
  box-shadow: 0 0 15px rgba(235, 4, 0, 0.3);
}

/* Main Dashboard Layout */
.dashboard-content {
  flex: 1;
  padding: 1.5rem 2rem;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

/* KPI Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.grid-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 1200px) {
  .grid-4col {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .grid-4col {
    grid-template-columns: 1fr;
  }
}

/* Stat Cards (Overview KPI) */
.stat-card {
  position: relative;
  overflow: hidden;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent-color, var(--color-brand));
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-color, rgba(145, 70, 255, 0.4));
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.stat-card:hover::before {
  opacity: 1;
}

/* Inner layout helper for stat cards */
.stat-card-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stat-label {
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.stat-value {
  font-family: var(--font-family-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1.2;
}

.stat-icon-wrapper {
  background-color: var(--color-bg-base);
  border: 1px solid var(--color-border);
  padding: 0.65rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.kpi-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--color-brand);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.kpi-card:hover {
  transform: translateY(-2px);
  border-color: rgba(145, 70, 255, 0.4);
}

.kpi-card:hover::before {
  opacity: 1;
}

.kpi-card-info {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.kpi-card-title {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.kpi-card-value {
  font-family: var(--font-family-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.kpi-card-icon {
  background-color: var(--color-bg-base);
  border: 1px solid var(--color-border);
  color: var(--color-brand);
  padding: 0.75rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Stream Status Widget */
.status-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
}

.status-dot.live {
  background-color: #ff0000;
  box-shadow: 0 0 10px #ff0000;
  animation: pulse-dot 1.5s infinite;
}

.status-dot.offline {
  background-color: var(--color-text-muted);
}

/* Grid Layouts for Sections */
.grid-2col {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.grid-equal-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

@media (max-width: 992px) {
  .grid-2col, 
  .grid-4col, 
  .grid-equal-2col, 
  [style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 1100px) {
  .tab-btn svg {
    display: none;
  }
}

.panel {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  min-width: 0;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.75rem;
}

.panel-title {
  font-family: var(--font-family-display);
  font-size: 1.2rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.panel-controls {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

/* Dropdown styling */
.select-input {
  background-color: var(--color-bg-base);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-family: var(--font-family-sans);
  font-size: 0.85rem;
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition-fast);
}

.select-input:focus {
  border-color: var(--color-brand);
}

/* Dark-themed inputs for admin panel */
.dark-input {
  width: 100%;
  background-color: var(--color-bg-base);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-md);
  font-family: var(--font-family-sans);
  font-size: 0.875rem;
  outline: none;
  transition: all var(--transition-fast);
}

.dark-input:focus {
  border-color: var(--color-brand);
  box-shadow: 0 0 0 2px var(--color-brand-glow);
}

.dark-input::placeholder {
  color: var(--color-text-muted);
  opacity: 0.6;
}

/* Charts Wrapper */
.chart-container {
  position: relative;
  height: 320px;
  width: 100%;
}

/* Tables */
.table-wrapper {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.data-table th {
  color: var(--color-text-muted);
  font-weight: 600;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.data-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-main);
  transition: background-color var(--transition-fast);
}

.data-table tr:hover td {
  background-color: var(--color-bg-card-hover);
}

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

/* Search input */
.search-container {
  position: relative;
  width: 100%;
  max-width: 300px;
  margin-bottom: 1rem;
}

.search-input {
  width: 100%;
  background-color: var(--color-bg-base);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  padding: 0.6rem 1rem 0.6rem 2.5rem;
  border-radius: var(--radius-md);
  font-family: var(--font-family-sans);
  font-size: 0.875rem;
  outline: none;
  transition: all var(--transition-fast);
}

.search-input:focus {
  border-color: var(--color-brand);
  box-shadow: 0 0 0 2px var(--color-brand-glow);
}

.search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.025em;
}

.badge-streamer {
  background-color: rgba(255, 127, 80, 0.12);
  border: 1px solid rgba(255, 127, 80, 0.4);
  color: var(--color-badge-streamer);
}

.badge-mod {
  background-color: rgba(0, 245, 212, 0.12);
  border: 1px solid rgba(0, 245, 212, 0.4);
  color: var(--color-badge-mod);
}

.badge-sub {
  background-color: rgba(233, 30, 99, 0.12);
  border: 1px solid rgba(233, 30, 99, 0.4);
  color: var(--color-badge-sub);
}

.badge-vip {
  background-color: rgba(224, 176, 255, 0.12);
  border: 1px solid rgba(224, 176, 255, 0.4);
  color: var(--color-badge-vip);
}

/* Mod Action Styles */
.action-card {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  transition: background-color var(--transition-fast);
  align-items: flex-start;
}

.action-card:hover {
  background-color: var(--color-bg-card-hover);
}

.action-card:last-child {
  border-bottom: none;
}

.action-icon {
  padding: 0.5rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.action-icon.ban {
  background-color: rgba(235, 4, 0, 0.12);
  border: 1px solid rgba(235, 4, 0, 0.3);
  color: #eb0400;
}

.action-icon.timeout {
  background-color: rgba(255, 165, 0, 0.12);
  border: 1px solid rgba(255, 165, 0, 0.3);
  color: orange;
}

.action-icon.delete {
  background-color: rgba(0, 229, 255, 0.12);
  border: 1px solid rgba(0, 229, 255, 0.3);
  color: var(--color-text-neon-blue);
}

.action-icon.unban {
  background-color: rgba(0, 255, 127, 0.12);
  border: 1px solid rgba(0, 255, 127, 0.3);
  color: var(--color-text-accent);
}

.action-details {
  flex: 1;
}

.action-header-info {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.25rem;
}

.action-time {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-left: auto;
}

.action-target {
  font-weight: 700;
  color: var(--color-text-main);
}

.action-by {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.action-by strong {
  color: var(--color-text-main);
}

.action-reason {
  font-size: 0.85rem;
  background-color: var(--color-bg-base);
  border: 1px solid var(--color-border);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  margin-top: 0.5rem;
  font-style: italic;
  color: var(--color-text-muted);
}

.action-quote {
  font-size: 0.85rem;
  border-left: 3px solid var(--color-text-neon-blue);
  padding-left: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

/* Word Cloud / Grid list */
.word-cloud-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.word-tag {
  background-color: var(--color-bg-base);
  border: 1px solid var(--color-border);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
}

.word-tag:hover {
  border-color: var(--color-brand);
  transform: scale(1.03);
}

.word-tag-text {
  font-weight: 600;
}

.word-tag-count {
  background-color: var(--color-brand-glow);
  color: var(--color-brand);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
}

/* Centered status message for loading or empty states */
.status-msg {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  text-align: center;
  color: var(--color-text-muted);
  gap: 1rem;
}

.status-msg-icon {
  color: var(--color-brand);
  opacity: 0.5;
}

/* Tab content fade animation */
.tab-content {
  animation: fadeSlideIn 0.25s ease-out;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Login Page Overlay */
.login-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 70vh;
  gap: 1.5rem;
}

.login-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  border-top: 4px solid var(--color-brand);
}

.login-title {
  font-family: var(--font-family-display);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.login-description {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
  line-height: 1.5;
}

/* Animations */
@keyframes logo-glow {
  0% {
    filter: drop-shadow(0 0 2px rgba(145, 70, 255, 0.2));
  }
  100% {
    filter: drop-shadow(0 0 10px rgba(145, 70, 255, 0.7));
  }
}

@keyframes pulse-dot {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(255, 0, 0, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 6px rgba(255, 0, 0, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(255, 0, 0, 0);
  }
}

/* Planetary Word Galaxy */
.word-galaxy-container {
  position: relative;
  width: 100%;
  height: min(70vh, 700px);
  background-color: #060608;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center center;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.85);
  display: flex;
  justify-content: center;
  align-items: center;
  user-select: none;
}

.word-galaxy-tag {
  position: absolute;
  left: 50%;
  top: 50%;
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  font-family: var(--font-family-display), -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  animation: word-float var(--float-duration, 5s) ease-in-out infinite;
  animation-delay: var(--float-delay, 0s);
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.2s ease, opacity 0.2s ease;
  transform-origin: center center;
}

@keyframes word-float {
  0%, 100% {
    transform: translate(calc(-50% + var(--x)), calc(-50% + var(--y))) translateY(0);
  }
  50% {
    transform: translate(calc(-50% + var(--x)), calc(-50% + var(--y))) translateY(var(--float-amount, -5px));
  }
}

.word-galaxy-tag:hover {
  transform: translate(calc(-50% + var(--x)), calc(-50% + var(--y))) scale(1.1) translateY(var(--float-amount, -5px)) !important;
  filter: brightness(1.3) drop-shadow(0 0 10px currentColor);
  z-index: 50;
}

/* Custom Tooltip */
.word-tooltip {
  position: absolute;
  bottom: -22px;
  left: 50%;
  transform: translateX(-50%) scale(0.85);
  background: #09090b;
  border: 1px solid rgba(138, 92, 245, 0.85);
  color: #efeff1;
  padding: 3px 7px;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s cubic-bezier(0.34, 1.56, 0.64, 1), transform 0.15s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.65), 0 0 8px rgba(138, 92, 245, 0.35);
  z-index: 60;
  font-family: var(--font-family-sans);
}

.word-galaxy-tag:hover .word-tooltip {
  opacity: 1;
  transform: translateX(-50%) scale(1);
}

/* Responsive adjustments for header controls and stream selector */
@media (max-width: 1450px) {
  .app-header {
    flex-direction: column;
    align-items: stretch;
    gap: 1.25rem;
    padding: 1.25rem 1.5rem;
  }
  
  .brand-section {
    justify-content: space-between;
    width: 100%;
  }
  
  .header-controls {
    justify-content: space-between;
    width: 100%;
    gap: 1.5rem;
  }
}

@media (max-width: 950px) {
  .header-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  
  .nav-tabs {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    gap: 0.5rem;
    /* Custom scrollbar for tabs on mobile if needed */
    scrollbar-width: thin;
  }
  
  .user-profile {
    justify-content: space-between;
    width: 100%;
  }
}

/* Connection Status Animations */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.spin {
  animation: spin 1s linear infinite;
}

/* ==========================================================================
   Mobile Responsiveness
   ========================================================================== */
@media (max-width: 768px) {
  /* Header */
  .app-header {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 1rem;
  }
  
  .brand-section {
    flex-wrap: wrap;
    justify-content: space-between;
  }
  
  .header-stream-selector {
    margin-left: 0;
    margin-top: 0.75rem;
    width: 100%;
  }
  
  .select-input--compact {
    max-width: 100%;
    width: 100%;
  }
  
  /* Controls and Navigation */
  .header-controls {
    flex-direction: column-reverse;
    align-items: stretch;
    gap: 1rem;
  }
  
  .user-profile {
    justify-content: space-between;
  }
  
  /* Swipe-navigation (tabs) */
  .nav-tabs {
    overflow-x: auto;
    padding-bottom: 0.5rem;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    flex-wrap: nowrap;
  }
  
  .nav-tabs > * {
    flex-shrink: 0;
  }
  
  .tab-content p {
    padding: 0 0.5rem;
  }
  
  .nav-tabs::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
  }
  
  /* Dashboard Content Padding */
  .dashboard-content {
    padding: 1rem 0.5rem;
  }
  
  .panel {
    padding: 1rem;
  }
  
  .panel-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .panel-controls, .search-container {
    width: 100%;
    max-width: 100%;
  }
}