/* components.css - Reusable component styles */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-primary {
  background-color: var(--bitcoin-orange);
  color: white;
  border-color: var(--bitcoin-orange);
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--bitcoin-orange-dark);
  border-color: var(--bitcoin-orange-dark);
  color: white;
  text-decoration: none;
}

.btn-secondary {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  text-decoration: none;
}

.btn-outline {
  background-color: transparent;
  color: var(--bitcoin-orange);
  border-color: var(--bitcoin-orange);
}

.btn-outline:hover:not(:disabled) {
  background-color: var(--bitcoin-orange);
  color: white;
  text-decoration: none;
}

.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}

.btn-ghost:hover:not(:disabled) {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  text-decoration: none;
}

.btn-success {
  background-color: var(--success);
  color: white;
  border-color: var(--success);
}

.btn-success:hover:not(:disabled) {
  background-color: #218838;
  border-color: #1e7e34;
  color: white;
  text-decoration: none;
}

.btn-danger {
  background-color: var(--danger);
  color: white;
  border-color: var(--danger);
}

.btn-danger:hover:not(:disabled) {
  background-color: #c82333;
  border-color: #bd2130;
  color: white;
  text-decoration: none;
}

.btn-warning {
  background-color: var(--warning);
  color: #212529;
  border-color: var(--warning);
}

.btn-warning:hover:not(:disabled) {
  background-color: #e0a800;
  border-color: #d39e00;
  color: #212529;
  text-decoration: none;
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-lg);
}

/* Form elements */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.form-control {
  display: block;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: inherit;
  font-size: var(--font-size-base);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--bitcoin-orange);
  box-shadow: 0 0 0 3px var(--bitcoin-orange-alpha);
}

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

textarea.form-control {
  resize: vertical;
  min-height: 100px;
}

.form-control-sm {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-sm);
}

/* Input groups */
.input-group {
  display: flex;
  align-items: stretch;
  width: 100%;
}

.input-group .form-control {
  position: relative;
  flex: 1 1 auto;
  width: 1%;
  margin-bottom: 0;
}

.input-group .form-control:not(:first-child) {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.input-group .form-control:not(:last-child) {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.input-group .btn {
  position: relative;
  z-index: 2;
}

.input-group .btn:not(:first-child) {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.input-group .btn:not(:last-child) {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.input-group-text {
  display: flex;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: 1.5;
  color: var(--text-secondary);
  text-align: center;
  white-space: nowrap;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
}

/* Cards */
.card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--transition-normal);
  /* Default padding for cards without explicit body */
  padding: var(--spacing-xl);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

.card-header {
  padding: var(--spacing-lg) var(--spacing-xl);
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  margin: calc(-1 * var(--spacing-xl)) calc(-1 * var(--spacing-xl)) var(--spacing-lg) calc(-1 * var(--spacing-xl));
}

.card-body {
  padding: var(--spacing-xl);
  margin: calc(-1 * var(--spacing-xl));
  margin-top: 0;
}

.card-footer {
  padding: var(--spacing-lg) var(--spacing-xl);
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  margin: var(--spacing-lg) calc(-1 * var(--spacing-xl)) calc(-1 * var(--spacing-xl)) calc(-1 * var(--spacing-xl));
}

/* Modern card content spacing */
.card > *:first-child {
  margin-top: 0;
}

.card > *:last-child {
  margin-bottom: 0;
}

.card .form-group:last-child {
  margin-bottom: 0;
}

/* Modern card variants */
.card-compact {
  padding: var(--spacing-lg);
}

.card-spacious {
  padding: var(--spacing-xxl);
}

.card-elevated {
  box-shadow: var(--shadow-lg);
  border: none;
}

.card-elevated:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

/* Modern card typography */
.card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
}

.card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.4;
}

.card-text {
  color: var(--text-primary);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.card-text:last-child {
  margin-bottom: 0;
}

/* Card with better form spacing */
.card .form-group {
  margin-bottom: var(--spacing-lg);
}

.card .form-group:last-child {
  margin-bottom: 0;
}

/* Button group in cards */
.card .button-group {
  margin-top: var(--spacing-lg);
  gap: var(--spacing-sm);
}

.card .button-group:first-child {
  margin-top: 0;
}

/* Stream cards specific styling */
.stream-card {
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}

/* Stream URL styling */
.stream-url {
  background: var(--bg-tertiary);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  word-break: break-all;
  border: 1px solid var(--border-color);
  margin: var(--spacing-xs) 0;
}

/* Better spacing for muted text */
.muted {
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

/* Status pills with better spacing */
.pill {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  border-radius: var(--border-radius-sm);
  margin-right: var(--spacing-xs);
  margin-bottom: var(--spacing-xs);
}

/* Global Search Styling */
.global-search {
  position: relative;
  flex: 1;
  max-width: 400px;
  margin: 0 var(--spacing-lg);
}

.search-input-container {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) 40px;
  padding-right: 60px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
  outline: none;
}

.search-input:focus {
  border-color: var(--bitcoin-orange);
  box-shadow: 0 0 0 3px var(--bitcoin-orange-alpha);
  background-color: var(--bg-primary);
}

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

.search-icon {
  position: absolute;
  left: var(--spacing-sm);
  color: var(--text-muted);
  pointer-events: none;
  z-index: 1;
}

.search-shortcut {
  position: absolute;
  right: var(--spacing-sm);
  background: var(--bg-tertiary);
  color: var(--text-muted);
  padding: 2px 6px;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  font-family: var(--font-family-mono);
  border: 1px solid var(--border-color);
  pointer-events: none;
}

.search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-dropdown);
  max-height: 400px;
  overflow-y: auto;
  margin-top: var(--spacing-xs);
  opacity: 0;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
}

.search-results.show {
  opacity: 1;
  transform: translateY(0);
}

.search-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

.search-category {
  border-bottom: 1px solid var(--border-color);
}

.search-category:last-child {
  border-bottom: none;
}

.search-category-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
}

.search-result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-primary);
  text-decoration: none;
  transition: background-color var(--transition-fast);
  border-bottom: 1px solid var(--bg-secondary);
}

.search-result-item:hover {
  background-color: var(--bg-secondary);
}

.search-result-item:last-child {
  border-bottom: none;
}

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

.search-result-title {
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-result-meta {
  color: var(--text-muted);
  font-size: var(--font-size-xs);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-result-badge {
  padding: 2px 6px;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
}

.search-result-badge.live {
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
}

.search-result-badge.offline {
  background: rgba(107, 114, 128, 0.1);
  color: #6b7280;
}

.search-no-results {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-xl);
  color: var(--text-muted);
  text-align: center;
}

.search-no-results svg {
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}

.no-results-title {
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.no-results-subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.search-error {
  padding: var(--spacing-lg);
  text-align: center;
  color: var(--text-muted);
}

/* Mobile responsive search */
@media (max-width: 768px) {
  .global-search {
    max-width: none;
    margin: 0 var(--spacing-sm);
    order: -1;
    width: 100%;
  }

  .search-shortcut {
    display: none;
  }

  .search-input {
    padding-right: var(--spacing-sm);
  }

  .search-results {
    position: fixed;
    top: 60px;
    left: var(--spacing-sm);
    right: var(--spacing-sm);
    max-height: calc(100vh - 80px);
  }
}

/* Alerts */
.alert {
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  border: 1px solid transparent;
  margin-bottom: var(--spacing-md);
}

.alert-success {
  background-color: rgba(40, 167, 69, 0.1);
  border-color: var(--success);
  color: var(--success);
}

.alert-warning {
  background-color: rgba(255, 193, 7, 0.1);
  border-color: var(--warning);
  color: #856404;
}

.alert-danger {
  background-color: rgba(220, 53, 69, 0.1);
  border-color: var(--danger);
  color: var(--danger);
}

.alert-info {
  background-color: rgba(23, 162, 184, 0.1);
  border-color: var(--info);
  color: var(--info);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  border-radius: var(--border-radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background-color: var(--bitcoin-orange);
  color: white;
}

.badge-success {
  background-color: var(--success);
  color: white;
}

.badge-warning {
  background-color: var(--warning);
  color: #856404;
}

.badge-danger {
  background-color: var(--danger);
  color: white;
}

.badge-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* Loading spinner */
.spinner {
  display: inline-block;
  width: 1em;
  height: 1em;
  border: 2px solid var(--border-color);
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}

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

/* Theme toggle */
.theme-toggle {
  position: relative;
  width: 60px;
  height: 30px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  cursor: pointer;
  transition: background-color var(--transition-normal);
}

.theme-toggle::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 24px;
  height: 24px;
  background-color: var(--bitcoin-orange);
  border-radius: 50%;
  transition: transform var(--transition-normal);
}

[data-theme="dark"] .theme-toggle::before {
  transform: translateX(28px);
}

/* Modal */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal-backdrop.show {
  opacity: 1;
  visibility: visible;
}

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-modal);
  max-width: 90vw;
  max-height: 90vh;
  overflow: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal.show {
  opacity: 1;
  visibility: visible;
}

.modal-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-body {
  padding: var(--spacing-lg);
}

.modal-footer {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: var(--spacing-sm);
  justify-content: flex-end;
}

/* Responsive design fixes */
@media (max-width: 768px) {
  .modal {
    max-width: 95vw;
    max-height: 95vh;
    margin: var(--spacing-sm);
  }

  .modal-header,
  .modal-body,
  .modal-footer {
    padding: var(--spacing-md);
  }

  .card {
    margin-bottom: var(--spacing-md);
    /* Maintain comfortable padding on mobile */
    padding: var(--spacing-lg);
  }

  .card-header {
    padding: var(--spacing-md) var(--spacing-lg);
    margin: calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg)) var(--spacing-md) calc(-1 * var(--spacing-lg));
  }

  .card-body {
    padding: var(--spacing-lg);
    margin: calc(-1 * var(--spacing-lg));
    margin-top: 0;
  }

  .card-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    margin: var(--spacing-md) calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg));
  }

  .btn {
    width: 100%;
    margin-bottom: var(--spacing-xs);
  }

  .btn:last-child {
    margin-bottom: 0;
  }

  .btn-group {
    flex-direction: column;
  }

  .btn-group .btn {
    border-radius: var(--border-radius-md);
    margin-right: 0;
    margin-bottom: var(--spacing-xs);
  }

  .btn-group .btn:last-child {
    margin-bottom: 0;
  }
}

/* User Profile Component */
.user-profile {
  position: relative;
}

.user-profile-trigger {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.user-profile-trigger:hover {
  background-color: var(--bg-tertiary);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bitcoin-orange), var(--bitcoin-orange-dark));
  color: white;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
}

.user-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.user-name {
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-npub {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.dropdown-icon {
  margin-left: var(--spacing-xs);
  transition: transform var(--transition-fast);
}

.user-profile-trigger:hover .dropdown-icon {
  transform: rotate(180deg);
}

.user-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 200px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
}

.user-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-primary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: background-color var(--transition-fast);
}

.dropdown-item:hover {
  background-color: var(--bg-secondary);
}

.dropdown-item:first-child {
  border-top-left-radius: var(--border-radius-md);
  border-top-right-radius: var(--border-radius-md);
}

.dropdown-item:last-child {
  border-bottom-left-radius: var(--border-radius-md);
  border-bottom-right-radius: var(--border-radius-md);
}

.dropdown-item svg {
  opacity: 0.7;
}

.dropdown-divider {
  height: 1px;
  background-color: var(--border-color);
  margin: var(--spacing-xs) 0;
}

/* Navigation Menu Item for User Profile */
.user-profile-item {
  list-style: none;
}

/* Mobile Responsive User Profile */
@media (max-width: 768px) {
  .user-info {
    display: none;
  }

  .user-dropdown {
    right: auto;
    left: 0;
    min-width: 180px;
  }

  .dropdown-icon {
    display: none;
  }
}