/* ================================
   Mobile-Safe Baseline
   ================================ */

html,
body {
  overflow-x: hidden;
  max-width: 100vw;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

img,
video,
canvas,
svg {
  max-width: 100%;
  height: auto;
}

input,
button,
select,
textarea {
  min-height: 44px;
}

/* ================================
   Dashboard Layout
   ================================ */

body {
  display: flex;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  margin-left: 0;
  padding: var(--space-4);
  padding-bottom: calc(var(--space-8) + 60px); /* Space for bottom nav */
  transition: margin-left var(--transition-base);
}

/* ================================
   Desktop Sidebar Navigation
   ================================ */
.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 260px;
  height: 100vh;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-sidebar);
  display: none;
  flex-direction: column;
  padding: var(--space-5);
  border-right: 1px solid rgba(102, 126, 234, 0.1);
}

.sidebar-header {
  margin-bottom: var(--space-6);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-gray-900);
}

.logo-icon {
  font-size: var(--font-size-3xl);
}

.logo-text {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-2)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-menu {
  list-style: none;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--color-gray-600);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.nav-link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-2)
  );
  transform: scaleY(0);
  transition: transform var(--transition-base);
}

.nav-item.active .nav-link::before {
  transform: scaleY(1);
}

.nav-link:hover {
  background: var(--color-gray-50);
  color: var(--color-primary);
}

.nav-item.active .nav-link {
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.1),
    rgba(118, 75, 162, 0.1)
  );
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

.nav-icon {
  font-size: var(--font-size-xl);
  line-height: 1;
}

.nav-text {
  font-size: var(--font-size-base);
}

.sidebar-footer {
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-200);
}

.update-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--color-success-light);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-success);
}

.update-text {
  font-weight: var(--font-weight-bold);
}

/* ================================
   Mobile Bottom Navigation
   ================================ */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 70px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  z-index: var(--z-bottom-nav);
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: var(--space-2);
  border-top: 1px solid rgba(102, 126, 234, 0.1);
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: var(--space-2);
  text-decoration: none;
  color: var(--color-gray-500);
  transition: all var(--transition-fast);
  border-radius: var(--radius-md);
  min-width: 56px;
  flex-shrink: 0;
}

.bottom-nav-item:hover,
.bottom-nav-item.active {
  color: var(--color-primary);
}

.bottom-nav-item.active {
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.1),
    rgba(118, 75, 162, 0.1)
  );
}

.bottom-nav-icon {
  font-size: var(--font-size-2xl);
  line-height: 1;
}

.bottom-nav-label {
  font-size: 10px;
  font-weight: var(--font-weight-semibold);
  white-space: nowrap;
  line-height: 1.2;
}

/* ================================
   Page Header
   ================================ */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
  gap: var(--space-4);
  word-break: break-word;
}

.header-content {
  flex: 1;
}

.page-title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-1);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  word-break: keep-all;
  overflow-wrap: normal;
}

.page-subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
  font-weight: var(--font-weight-medium);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.last-updated {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  padding: var(--space-2) var(--space-3);
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  color: var(--color-white);
}

.last-updated-label {
  font-size: var(--font-size-xs);
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.last-updated-time {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}

/* ================================
   Dashboard Grid
   ================================ */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.card-wide {
  grid-column: 1 / -1;
}

/* ================================
   Activity Stats
   ================================ */
.activity-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.activity-group {
  padding: var(--space-4);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
}

.activity-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-3);
}

.activity-label {
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-700);
}

.activity-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-3);
}

.activity-metric {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.activity-metric-label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.activity-metric-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.activity-divider {
  height: 1px;
  background: var(--color-gray-200);
}

/* ================================
   Power Users List
   ================================ */
.power-users-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.power-user-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.power-user-item:hover {
  background: var(--color-gray-100);
  transform: translateX(4px);
}

.user-rank {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--color-primary);
  width: 40px;
  text-align: center;
}

.user-info {
  flex: 1;
}

.user-name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-1);
}

.user-stats {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

/* ================================
   Keyword Pills
   ================================ */
.keyword-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.keyword-pill {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: var(--color-white);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-semibold);
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.keyword-pill:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.keyword-pill.text-lg {
  font-size: var(--font-size-lg);
  padding: var(--space-3) var(--space-5);
}

.keyword-pill.text-base {
  font-size: var(--font-size-base);
  padding: var(--space-2) var(--space-4);
}

.keyword-pill.text-sm {
  font-size: var(--font-size-sm);
  padding: var(--space-2) var(--space-3);
}

.keyword-pill.opacity-100 {
  opacity: 1;
}

.keyword-pill.opacity-90 {
  opacity: 0.9;
}

.keyword-pill.opacity-75 {
  opacity: 0.75;
}

.keyword-count {
  font-size: var(--font-size-xs);
  opacity: 0.85;
  margin-left: var(--space-1);
}

.card-footer-text {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-gray-200);
  font-size: var(--font-size-sm);
}

.footer-label {
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: var(--font-size-xs);
}

.footer-value {
  color: var(--color-gray-700);
  font-weight: var(--font-weight-medium);
}

/* ================================
   Word Tags
   ================================ */
.word-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.word-tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.1),
    rgba(118, 75, 162, 0.1)
  );
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  transition: all var(--transition-base);
}

.word-tag:hover {
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.2),
    rgba(118, 75, 162, 0.2)
  );
  transform: translateY(-2px);
}

.word-stats {
  display: flex;
  justify-content: space-around;
  gap: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-200);
}

.word-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.word-stat-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.word-stat-label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-600);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ================================
   Stage Status
   ================================ */
.stage-status {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
}

.stage-indicator {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.stage-indicator.offline {
  background: var(--color-gray-200);
}

.stage-indicator.live {
  background: linear-gradient(135deg, var(--color-success), #059669);
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.4);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.4);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 40px rgba(16, 185, 129, 0.6);
  }
}

.stage-icon {
  font-size: var(--font-size-3xl);
}

.stage-info {
  flex: 1;
}

.stage-state {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-1);
}

.stage-state.live {
  color: var(--color-success);
}

.stage-state.offline {
  color: var(--color-gray-600);
}

.stage-details {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.stage-hosts {
  margin-top: var(--space-4);
  padding: var(--space-3);
  background: var(--color-warning-light);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-warning);
}

.hosts-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-warning);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.hosts-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.host-badge {
  padding: var(--space-1) var(--space-3);
  background: var(--color-warning);
  color: var(--color-white);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}

/* ================================
   Voice & Stage Activity
   ================================ */
.voice-users-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-200);
}

.voice-user-item {
  border-left: 4px solid #a855f7;
  padding-left: var(--space-4);
}

.voice-user-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
  flex-wrap: wrap;
  gap: var(--space-2);
}

.voice-user-name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
}

.voice-user-stats {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

.voice-progress-bar {
  width: 100%;
  height: 8px;
  background: var(--color-gray-200);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.voice-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #a855f7, #ec4899);
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}

/* ================================
   Live Feed
   ================================ */
.feed-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.feed-item {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.feed-item:hover {
  background: var(--color-gray-100);
}

.feed-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-2)
  );
  flex-shrink: 0;
}

.feed-content {
  flex: 1;
  min-width: 0;
}

.feed-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-1);
  gap: var(--space-2);
}

.feed-author {
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
}

.feed-time {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  white-space: nowrap;
}

.feed-message {
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

/* ================================
   Error State
   ================================ */
.error-state {
  text-align: center;
  padding: var(--space-8);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.error-icon {
  font-size: 64px;
  margin-bottom: var(--space-4);
}

.error-title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}

.error-message {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  margin-bottom: var(--space-5);
}

/* ================================
   Responsive Design
   ================================ */

/* Mobile Padding Adjustments */
@media (max-width: 480px) {
  .main-content {
    padding: var(--space-3);
    padding-bottom: calc(var(--space-6) + 60px);
  }
}

/* Tablets and up (768px) */
@media (min-width: 768px) {
  .dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

/* Desktops and up (992px) */
@media (min-width: 992px) {
  .sidebar {
    display: flex;
  }

  .main-content {
    margin-left: 260px;
    padding-bottom: var(--space-8);
  }

  .bottom-nav {
    display: none;
  }

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

/* Large desktops (1200px) */
@media (min-width: 1200px) {
  .main-content {
    padding: var(--space-6);
  }
}

/* Extra large (1400px) */
@media (min-width: 1400px) {
  .dashboard-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .card-wide {
    grid-column: span 2;
  }
}