/* 
 * Vigthoria Neural Nexus - Core CSS
 * Base styling for the Neural Nexus dashboard
 * Version: 3.0.0
 */

/* ===== CSS Reset and Base Styles ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  width: 100%;
  font-size: 16px;
  line-height: 1.5;
  overflow: hidden;
}

body {
  font-family: 'Rajdhani', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Orbitron', sans-serif;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

code, pre {
  font-family: 'Share Tech Mono', monospace;
}

/* ===== Layout ===== */
.dashboard {
  display: grid;
  grid-template-rows: auto 1fr;
  height: 100vh;
  width: 100vw;
  max-height: 100vh;
  overflow: hidden;
}

.dashboard-content {
  display: grid;
  grid-template-columns: 300px 1fr;
  overflow: hidden;
  height: 100%;
  width: 100%;
  max-width: 100vw;
}

/* ===== Header ===== */
.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background-color: var(--bg-header);
  border-bottom: 1px solid var(--border-primary);
  height: 60px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  z-index: 100;
}

.header-left, .header-right {
  display: flex !important;
  align-items: center !important;
  gap: 1rem !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
}

.header-right {
  justify-content: flex-end !important;
}

.header-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-accent);
  letter-spacing: 1px;
}

.version-badge {
  font-size: 0.7rem;
  color: var(--text-secondary);
  background-color: var(--bg-accent-transparent);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  margin-left: 0.5rem;
}

.connection-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
}

.status-label, .model-label {
  color: var(--text-secondary);
  font-weight: 600;
}

.status-value, .model-value {
  color: var(--text-primary);
  font-weight: 600;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--status-neutral);
  transition: background-color 0.3s ease;
}

.status-dot.connected {
  background-color: var(--status-success);
}

.status-dot.disconnected {
  background-color: var(--status-error);
}

.separator {
  color: var(--text-secondary);
  margin: 0 0.5rem;
}

/* ===== Buttons ===== */
button {
  cursor: pointer;
  font-family: 'Rajdhani', sans-serif;
  border: none;
  outline: none;
  transition: all 0.2s ease;
  border-radius: 4px;
}

.header-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  background-color: var(--bg-button-secondary);
  color: var(--text-primary);
  letter-spacing: 0.5px;
  border: 1px solid var(--border-secondary);
  text-transform: uppercase;
}

.header-button:hover {
  background-color: var(--bg-button-secondary-hover);
  border-color: var(--border-accent);
}

.primary-button {
  background-color: var(--bg-button-primary);
  color: var(--text-on-accent);
  padding: 0.6rem 1.2rem;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.primary-button:hover {
  background-color: var(--bg-button-primary-hover);
  box-shadow: 0 0 10px var(--glow-primary);
}

.secondary-button {
  background-color: var(--bg-button-secondary);
  color: var(--text-primary);
  padding: 0.6rem 1.2rem;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--border-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.secondary-button:hover {
  background-color: var(--bg-button-secondary-hover);
  border-color: var(--border-accent);
}

.danger-button {
  background-color: var(--bg-button-danger);
  color: var(--text-on-danger);
  padding: 0.6rem 1.2rem;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--border-danger);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.danger-button:hover {
  background-color: var(--bg-button-danger-hover);
  box-shadow: 0 0 10px var(--glow-danger);
}

.icon-button {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-button-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-secondary);
  font-size: 1rem;
}

.icon-button:hover {
  background-color: var(--bg-button-secondary-hover);
  border-color: var(--border-accent);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.full-width {
  width: 100%;
}

/* ===== Form Elements ===== */
.cyber-input {
  width: 100%;
  padding: 0.6rem 1rem;
  background-color: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid var(--border-secondary);
  border-radius: 4px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.9rem;
  outline: none;
  transition: all 0.2s ease;
}

.cyber-input:focus {
  border-color: var(--border-accent);
  box-shadow: 0 0 5px var(--glow-primary);
}

.cyber-select {
  width: 100%;
  padding: 0.6rem 1rem;
  background-color: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid var(--border-secondary);
  border-radius: 4px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.9rem;
  outline: none;
  transition: all 0.2s ease;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23ffffff%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem top 50%;
  background-size: 0.65rem auto;
  padding-right: 2.5rem;
}

.cyber-select:focus {
  border-color: var(--border-accent);
  box-shadow: 0 0 5px var(--glow-primary);
}

.slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  background: var(--bg-slider-track);
  border-radius: 4px;
  outline: none;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-accent);
  cursor: pointer;
  border: 2px solid var(--border-accent);
  box-shadow: 0 0 5px var(--glow-primary);
}

.slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--bg-accent);
  cursor: pointer;
  border: 2px solid var(--border-accent);
  box-shadow: 0 0 5px var(--glow-primary);
}

/* ===== Utility Classes ===== */
.hidden {
  display: none !important;
}

.loading-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  gap: 1rem;
  color: var(--text-secondary);
}

.cyber-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-secondary);
  border-top: 3px solid var(--border-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Theme toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 1.5rem;
  background-color: var(--bg-button-secondary);
  border-radius: 0.75rem;
  position: relative;
  border: 1px solid var(--border-secondary);
  cursor: pointer;
  overflow: hidden;
}

.light-icon, .dark-icon {
  position: absolute;
  transition: transform 0.3s ease-in-out;
  font-size: 0.75rem;
}

[data-theme="dark"] .light-icon {
  transform: translateX(-1rem);
}

[data-theme="dark"] .dark-icon {
  transform: translateX(0);
}

[data-theme="light"] .light-icon {
  transform: translateX(0);
}

[data-theme="light"] .dark-icon {
  transform: translateX(1rem);
}

/* Mobile-specific elements */
.mobile-toggle {
  display: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 1.25rem;
  padding: 0.25rem;
}

/* Neural effects */
.neural-effects {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.neural-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.neural-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: 50px 50px;
  background-image: 
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  opacity: 0.1;
}

.neural-scanlines {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    transparent 50%,
    rgba(0, 0, 0, 0.05) 50%
  );
  background-size: 100% 4px;
  opacity: 0.15;
}