/**
 * TENET - Component Styles
 * Terminal-inspired UI components
 */

/* ==================== BUTTONS ==================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.02em;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: white;
  border: 3px solid var(--border-primary);
  position: relative;
  box-shadow: var(--shadow-md);
  font-weight: 700;
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  transform: translate(-1px, -1px);
  box-shadow: var(--shadow-lg);
}

.btn-primary:active {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border: 3px solid var(--border-primary);
  box-shadow: var(--shadow-md);
  font-weight: 700;
}

.btn-secondary:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--border-primary);
  transform: translate(-1px, -1px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary:active {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-sm);
}

.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
  border: 3px solid var(--border-light);
  padding: 0.75rem 1.5rem;
  font-weight: 600;
}

.btn-ghost:hover {
  color: var(--text-primary);
  border-color: var(--border-primary);
  background-color: var(--bg-secondary);
  transform: translate(-1px, -1px);
  box-shadow: var(--shadow-sm);
}

.btn-ghost:active {
  transform: translate(1px, 1px);
  box-shadow: none;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

/* ==================== CARDS ==================== */

.card {
  background-color: var(--bg-secondary);
  border: 3px solid var(--border-primary);
  padding: 2rem;
  transition: all var(--transition-base);
}

.card:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-lg);
}

.card-terminal {
  background-color: var(--bg-secondary);
  border: 2px solid var(--border-primary);
  padding: 1.5rem;
  font-family: 'JetBrains Mono', monospace;
  position: relative;
}

.card-terminal::before {
  content: '┌─────────────────────────────────────┐';
  position: absolute;
  top: -12px;
  left: -2px;
  right: -2px;
  color: var(--ascii-color);
  font-size: 0.75rem;
  background-color: var(--bg-primary);
  padding: 0 0.5rem;
}

.card-terminal::after {
  content: '└─────────────────────────────────────┘';
  position: absolute;
  bottom: -12px;
  left: -2px;
  right: -2px;
  color: var(--ascii-color);
  font-size: 0.75rem;
  background-color: var(--bg-primary);
  padding: 0 0.5rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.card-body {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ==================== FORMS ==================== */

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.75rem;
}

.form-input {
  width: 100%;
  padding: 0.75rem 0;
  font-size: 1rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-primary);
  background-color: transparent;
  border: none;
  border-bottom: 2px solid var(--border-primary);
  transition: border-color var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-bottom-color: var(--accent-primary);
}

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

.form-input-error {
  border-bottom-color: var(--error);
}

.form-error {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--error);
  font-family: 'JetBrains Mono', monospace;
}

.form-help {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ==================== NAVIGATION ==================== */

nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--bg-primary);
  border-bottom: 3px solid var(--border-primary);
  z-index: 1000;
  transition: all var(--transition-base);
}

.nav-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: color var(--transition-fast);
}

.nav-brand:hover {
  color: var(--accent-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
  font-family: 'JetBrains Mono', monospace;
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-primary);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

/* ==================== ENHANCED STATUS INDICATORS ==================== */

.status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.875rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  position: relative;
}

.status-online .status-dot {
  background-color: var(--success);
  box-shadow:
    0 0 8px var(--success),
    0 0 15px rgba(0, 255, 65, 0.4),
    0 0 25px rgba(0, 255, 65, 0.2);
  animation: pulse-online 2s ease-in-out infinite;
}

@keyframes pulse-online {
  0%, 100% {
    box-shadow:
      0 0 8px var(--success),
      0 0 15px rgba(0, 255, 65, 0.4),
      0 0 25px rgba(0, 255, 65, 0.2);
  }
  50% {
    box-shadow:
      0 0 12px var(--success),
      0 0 20px rgba(0, 255, 65, 0.6),
      0 0 35px rgba(0, 255, 65, 0.3);
  }
}

.status-offline .status-dot {
  background-color: var(--text-muted);
  opacity: 0.4;
}

.status-warning .status-dot {
  background-color: var(--warning);
  box-shadow:
    0 0 8px var(--warning),
    0 0 15px rgba(255, 193, 7, 0.4);
  animation: pulse-warning 1.5s ease-in-out infinite;
}

@keyframes pulse-warning {
  0%, 100% {
    box-shadow:
      0 0 8px var(--warning),
      0 0 15px rgba(255, 193, 7, 0.4);
  }
  50% {
    box-shadow:
      0 0 12px var(--warning),
      0 0 25px rgba(255, 193, 7, 0.6);
  }
}

.status-error .status-dot {
  background-color: var(--error);
  box-shadow:
    0 0 8px var(--error),
    0 0 15px rgba(239, 68, 68, 0.5);
  animation: pulse-error 1s ease-in-out infinite;
}

@keyframes pulse-error {
  0%, 100% {
    box-shadow:
      0 0 8px var(--error),
      0 0 15px rgba(239, 68, 68, 0.5);
  }
  50% {
    box-shadow:
      0 0 15px var(--error),
      0 0 30px rgba(239, 68, 68, 0.7);
    transform: scale(1.1);
  }
}

/* Enhanced ASCII status indicators with glow */
.status-ascii {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  color: var(--ascii-color);
}

.status-ascii.online::before {
  content: '[●]';
  color: var(--success);
  text-shadow:
    0 0 8px var(--success),
    0 0 15px rgba(0, 255, 65, 0.4);
  animation: glow-pulse-online 2s ease-in-out infinite;
}

@keyframes glow-pulse-online {
  0%, 100% {
    text-shadow:
      0 0 8px var(--success),
      0 0 15px rgba(0, 255, 65, 0.4);
  }
  50% {
    text-shadow:
      0 0 12px var(--success),
      0 0 20px rgba(0, 255, 65, 0.6),
      0 0 30px rgba(0, 255, 65, 0.3);
  }
}

.status-ascii.offline::before {
  content: '[○]';
  color: var(--text-muted);
  opacity: 0.5;
}

.status-ascii.warning::before {
  content: '[!]';
  color: var(--warning);
  text-shadow:
    0 0 8px var(--warning),
    0 0 15px rgba(255, 193, 7, 0.4);
  animation: glow-pulse-warning 1.5s ease-in-out infinite;
}

@keyframes glow-pulse-warning {
  0%, 100% {
    text-shadow:
      0 0 8px var(--warning),
      0 0 15px rgba(255, 193, 7, 0.4);
  }
  50% {
    text-shadow:
      0 0 12px var(--warning),
      0 0 25px rgba(255, 193, 7, 0.6);
  }
}

.status-ascii.error::before {
  content: '[✗]';
  color: var(--error);
  text-shadow:
    0 0 8px var(--error),
    0 0 15px rgba(239, 68, 68, 0.5);
  animation: glow-pulse-error 1s ease-in-out infinite;
}

@keyframes glow-pulse-error {
  0%, 100% {
    text-shadow:
      0 0 8px var(--error),
      0 0 15px rgba(239, 68, 68, 0.5);
  }
  50% {
    text-shadow:
      0 0 15px var(--error),
      0 0 30px rgba(239, 68, 68, 0.8);
  }
}

/* ==================== BADGES ==================== */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 4px;
}

.badge-primary {
  background-color: var(--accent-subtle);
  color: var(--accent-primary);
  border: 1px solid var(--accent-primary);
}

.badge-success {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--success);
  border: 1px solid var(--success);
}

.badge-warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: var(--warning);
  border: 1px solid var(--warning);
}

.badge-error {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--error);
  border: 1px solid var(--error);
}

/* ==================== MODALS ==================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  animation: fadeIn var(--transition-base) ease-out;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal {
  background-color: var(--bg-primary);
  border: 3px solid var(--border-primary);
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp var(--transition-base) ease-out;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  padding: 2rem 2rem 1rem 2rem;
  border-bottom: 1px solid var(--border-primary);
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-primary);
}

.modal-body {
  padding: 2rem;
}

.modal-footer {
  padding: 1rem 2rem 2rem 2rem;
  border-top: 1px solid var(--border-primary);
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
}

/* ==================== GRID ==================== */

.grid {
  display: grid;
  gap: 2rem;
}

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

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

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

@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

/* ==================== THEME CONTROLS ==================== */

.theme-toggle {
  background: transparent;
  border: 1px solid var(--border-primary);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  font-size: 1.25rem;
  position: relative;
}

.theme-toggle:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  box-shadow: 0 0 15px var(--accent-glow);
}

/* Enhanced theme selector dropdown */
.theme-selector {
  position: relative;
  display: inline-block;
}

.theme-selector-button {
  background: var(--bg-secondary);
  border: 2px solid var(--border-primary);
  padding: 0.5rem 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  cursor: pointer;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.theme-selector-button:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 0 15px var(--accent-glow);
  color: var(--accent-primary);
}

.theme-selector-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  background: var(--bg-primary);
  border: 2px solid var(--border-accent);
  box-shadow: var(--shadow-glow);
  min-width: 200px;
  z-index: 1000;
  display: none;
}

.theme-selector-dropdown.active {
  display: block;
  animation: slideUp var(--transition-base) ease-out;
}

.theme-option {
  padding: 0.75rem 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border-primary);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: all var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.theme-option:last-child {
  border-bottom: none;
}

.theme-option:hover {
  background: var(--bg-tertiary);
  color: var(--accent-primary);
  padding-left: 1.5rem;
}

.theme-option.active {
  background: var(--accent-subtle);
  color: var(--accent-primary);
  border-left: 3px solid var(--accent-primary);
}

.theme-option-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid currentColor;
  box-shadow: 0 0 8px currentColor;
}

.theme-option-details {
  flex: 1;
}

.theme-option-name {
  font-weight: 600;
  color: var(--text-primary);
}

.theme-option-description {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: none;
}

/* Theme-specific colors for indicator */
.theme-option[data-theme="light"] .theme-option-indicator {
  background: var(--theme-color-light);
  border-color: var(--theme-color-light);
  box-shadow: 0 0 8px var(--theme-color-light-glow);
}

.theme-option[data-theme="dark"] .theme-option-indicator {
  background: var(--theme-color-dark);
  border-color: var(--theme-color-dark);
  box-shadow: 0 0 8px var(--theme-color-dark-glow);
}

.theme-option[data-theme="matrix"] .theme-option-indicator {
  background: var(--theme-color-matrix);
  border-color: var(--theme-color-matrix);
  box-shadow: 0 0 8px var(--theme-color-matrix-glow);
}

.theme-option[data-theme="cyberpunk"] .theme-option-indicator {
  background: var(--theme-color-cyberpunk);
  border-color: var(--theme-color-cyberpunk-alt);
  box-shadow: 0 0 8px var(--theme-color-cyberpunk-glow);
}

.theme-option[data-theme="amber"] .theme-option-indicator {
  background: var(--theme-color-amber);
  border-color: var(--theme-color-amber);
  box-shadow: 0 0 8px var(--theme-color-amber-glow);
}

/* ==================== DIVIDER ==================== */

.divider {
  height: 1px;
  background-color: var(--border-primary);
  margin: 2rem 0;
}

.divider-vertical {
  width: 1px;
  background-color: var(--border-primary);
  margin: 0 2rem;
}

/* ==================== HEADER UTILITIES ==================== */

.system-status-header {
  margin-bottom: 2rem;
}

.header-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.5rem;
  margin-left: 2rem;
}

.ascii-border-char {
  color: var(--ascii-accent);
}

.header-title-text {
  margin: 0 1rem;
  color: var(--accent-primary);
}

.stat-badge {
  margin-left: 0.5rem;
  font-size: 0.6rem;
}

.stat-badge-small {
  font-size: 0.6rem;
}

.user-email {
  color: var(--accent-primary);
}