/* FICSIT INC. CSS DESIGN SYSTEM FOR SATISFACTORY SERVER CONTROLLER */
:root {
  --ficsit-orange: hsl(28, 95%, 55%);
  --ficsit-orange-dim: hsl(28, 95%, 40%);
  --ficsit-orange-bright: hsl(28, 95%, 65%);
  --ficsit-orange-glow: hsla(28, 95%, 55%, 0.15);
  --ficsit-orange-glow-heavy: hsla(28, 95%, 55%, 0.35);
  
  --bg-deep: hsl(225, 15%, 8%);
  --bg-card: hsl(225, 12%, 13%);
  --bg-card-hover: hsl(225, 12%, 16%);
  --bg-terminal: hsl(225, 18%, 6%);
  
  --border-color: hsl(225, 10%, 20%);
  --border-light: hsl(225, 10%, 28%);
  
  --text-primary: hsl(0, 0%, 96%);
  --text-secondary: hsl(225, 8%, 70%);
  --text-muted: hsl(225, 8%, 48%);
  
  --status-online: hsl(145, 80%, 42%);
  --status-online-glow: hsla(145, 80%, 42%, 0.4);
  --status-offline: hsl(355, 85%, 55%);
  --status-offline-glow: hsla(355, 85%, 55%, 0.4);
  --status-pending: hsl(45, 95%, 50%);
  --status-pending-glow: hsla(45, 95%, 50%, 0.4);
  
  --font-sans: 'Space Grotesk', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;
  
  --transition-speed: 0.2s;
  --border-radius: 8px;
}

/* Base resets & document configuration */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
  overflow-x: hidden;
  padding-bottom: 2rem;
}

/* Scrollbars styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-terminal);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--ficsit-orange-dim);
}

/* Header bar with FICSIT branding */
.ficsit-header {
  background-color: var(--bg-card);
  border-bottom: 2px solid var(--border-color);
  width: 100%;
  position: relative;
}

.header-accent-bar {
  background: repeating-linear-gradient(
    -45deg,
    var(--ficsit-orange),
    var(--ficsit-orange) 10px,
    #121316 10px,
    #121316 20px
  );
  height: 6px;
  width: 100%;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ficsit-logo {
  animation: gear-spin 40s linear infinite;
  filter: drop-shadow(0 0 4px var(--ficsit-orange-glow-heavy));
}

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

.logo-text h1 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.1rem;
  color: var(--text-primary);
  line-height: 1.1;
}

.logo-sub {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15rem;
  color: var(--ficsit-orange);
  font-family: var(--font-mono);
}

/* System state badge (pulse indicator) */
.system-status-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: var(--bg-deep);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
}

.status-dot-outer {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: block;
}

.status-dot.online {
  background-color: var(--status-online);
  box-shadow: 0 0 10px var(--status-online-glow);
  animation: pulse-online 2s infinite ease-in-out;
}

.status-dot.offline {
  background-color: var(--status-offline);
  box-shadow: 0 0 10px var(--status-offline-glow);
}

.status-dot.pending {
  background-color: var(--status-pending);
  box-shadow: 0 0 10px var(--status-pending-glow);
  animation: pulse-pending 1.5s infinite ease-in-out;
}

@keyframes pulse-online {
  0% { transform: scale(0.9); opacity: 0.8; box-shadow: 0 0 0 0 var(--status-online-glow); }
  50% { transform: scale(1.15); opacity: 1; box-shadow: 0 0 8px 3px var(--status-online-glow); }
  100% { transform: scale(0.9); opacity: 0.8; box-shadow: 0 0 0 0 var(--status-online-glow); }
}

@keyframes pulse-pending {
  0% { transform: scale(0.9); opacity: 0.8; box-shadow: 0 0 0 0 var(--status-pending-glow); }
  50% { transform: scale(1.15); opacity: 1; box-shadow: 0 0 8px 3px var(--status-pending-glow); }
  100% { transform: scale(0.9); opacity: 0.8; box-shadow: 0 0 0 0 var(--status-pending-glow); }
}

.status-text {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05rem;
}

/* Dashboard Workspace layout */
.dashboard-container {
  max-width: 1200px;
  width: 100%;
  margin: 2rem auto 0 auto;
  padding: 0 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  flex: 1;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

/* Modern Card Design */
.dashboard-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  transition: transform var(--transition-speed), border-color var(--transition-speed), box-shadow var(--transition-speed);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.dashboard-card:hover {
  border-color: var(--border-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* Glowing accent on focus/active modules */
.auth-card:focus-within {
  border-color: var(--ficsit-orange-dim);
  box-shadow: 0 0 12px var(--ficsit-orange-glow);
}

.card-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background-color: hsla(225, 12%, 10%, 0.4);
}

.card-icon {
  color: var(--ficsit-orange);
  display: flex;
  align-items: center;
}

.card-header h2 {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.05rem;
  color: var(--text-primary);
}

.card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.instruction-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

/* Access Control styling */
.password-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.password-input-wrapper input {
  width: 100%;
  background-color: var(--bg-deep);
  border: 1px solid var(--border-color);
  padding: 0.75rem 3rem 0.75rem 1rem;
  border-radius: 6px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-speed);
}

.password-input-wrapper input:focus {
  border-color: var(--ficsit-orange);
}

.password-input-wrapper button {
  position: absolute;
  right: 0.5rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-speed);
}

.password-input-wrapper button:hover {
  color: var(--ficsit-orange);
}

.feedback-text {
  font-size: 0.8rem;
  margin-top: 0.75rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.feedback-text.error {
  color: var(--status-offline);
}

.feedback-text.success {
  color: var(--status-online);
}

.hidden {
  display: none !important;
}

/* Telemetry display grid */
.telemetry-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.telemetry-item {
  background-color: var(--bg-deep);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.telemetry-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.05rem;
}

.telemetry-value {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ficsit-orange-bright);
}

/* Buttons and operations layout */
.action-buttons-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.ficsit-btn {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08rem;
  padding: 0.85rem 1.5rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-speed);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  position: relative;
  overflow: hidden;
}

.ficsit-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.btn-primary {
  background-color: var(--ficsit-orange);
  color: #121316;
  border: 1px solid var(--ficsit-orange);
  box-shadow: 0 4px 10px var(--ficsit-orange-glow);
}

.btn-primary:not(:disabled):hover {
  background-color: var(--ficsit-orange-bright);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px var(--ficsit-orange-glow-heavy);
}

.btn-primary:not(:disabled):active {
  transform: translateY(0);
}

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

.btn-secondary:not(:disabled):hover {
  background-color: var(--bg-card-hover);
  border-color: var(--border-light);
  color: var(--ficsit-orange);
  transform: translateY(-1px);
}

.btn-secondary:not(:disabled):active {
  transform: translateY(0);
}

/* Spinner indicator inside buttons */
.btn-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spinner-rot 0.8s linear infinite;
}

@keyframes spinner-rot {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Terminal logging console */
.terminal-section {
  background-color: var(--bg-terminal);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  display: flex;
  flex-direction: column;
  min-height: 400px;
  max-height: 600px;
  overflow: hidden;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.6), 0 6px 20px rgba(0, 0, 0, 0.4);
}

.terminal-header {
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 1rem;
  flex-wrap: wrap;
}

.terminal-tabs {
  display: flex;
}

.terminal-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05rem;
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: all var(--transition-speed);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.terminal-tab:hover {
  color: var(--text-primary);
}

.terminal-tab.active {
  color: var(--ficsit-orange);
  border-bottom-color: var(--ficsit-orange);
}

.update-badge-pulse {
  background-color: var(--status-pending);
  color: #121316;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  animation: badge-pulse-anim 1.5s infinite linear;
}

@keyframes badge-pulse-anim {
  0% { opacity: 0.7; }
  50% { opacity: 1; }
  100% { opacity: 0.7; }
}

.terminal-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.5rem 0;
}

/* Custom Autoscroll checkbox design */
.autoscroll-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 600;
  cursor: pointer;
  user-select: none;
}

.autoscroll-container input {
  display: none;
}

.custom-checkbox {
  width: 14px;
  height: 14px;
  border: 1px solid var(--border-color);
  border-radius: 3px;
  display: inline-block;
  position: relative;
  transition: all var(--transition-speed);
}

.autoscroll-container input:checked + .custom-checkbox {
  background-color: var(--ficsit-orange);
  border-color: var(--ficsit-orange);
}

.autoscroll-container input:checked + .custom-checkbox::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 1px;
  width: 3px;
  height: 7px;
  border: solid #121316;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.terminal-btn-clear {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-speed);
}

.terminal-btn-clear:hover {
  background-color: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: var(--border-light);
}

/* Live Terminal Log Stream */
.terminal-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.terminal-line {
  color: var(--text-secondary);
  word-break: break-all;
  white-space: pre-wrap;
}

.terminal-line .timestamp {
  color: var(--text-muted);
  margin-right: 0.75rem;
  user-select: none;
}

.terminal-line.system-msg {
  color: var(--ficsit-orange);
  font-weight: 500;
  border-left: 2px solid var(--ficsit-orange-dim);
  padding-left: 0.5rem;
}

.terminal-line.error-msg {
  color: var(--status-offline);
  border-left: 2px solid var(--status-offline);
  padding-left: 0.5rem;
}

.terminal-line.success-msg {
  color: var(--status-online);
  border-left: 2px solid var(--status-online);
  padding-left: 0.5rem;
}

/* Terminal Footer */
.terminal-footer {
  background-color: var(--bg-card);
  border-top: 1px solid var(--border-color);
  padding: 0.75rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

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

.connection-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.connection-dot.connected {
  background-color: var(--status-online);
  box-shadow: 0 0 8px var(--status-online-glow);
}

.connection-dot.disconnected {
  background-color: var(--status-offline);
  box-shadow: 0 0 8px var(--status-offline-glow);
}

#connection-status-text {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05rem;
  color: var(--text-secondary);
}

.ficsit-motto {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.1rem;
}

/* Confirmation Dialog Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(6, 7, 9, 0.85);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 1;
  transition: opacity var(--transition-speed);
}

.modal-card {
  background-color: var(--bg-card);
  border: 2px solid var(--border-light);
  border-radius: var(--border-radius);
  max-width: 440px;
  width: 90%;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  animation: modal-enter 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modal-enter {
  from { transform: scale(0.95) translateY(10px); opacity: 0; }
  to { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-accent {
  background: repeating-linear-gradient(
    -45deg,
    var(--status-pending),
    var(--status-pending) 10px,
    #121316 10px,
    #121316 20px
  );
  height: 6px;
  width: 100%;
}

.modal-body {
  padding: 1.5rem 2rem;
}

.modal-body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02rem;
}

.modal-body p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.modal-footer {
  padding: 1rem 2rem 1.5rem 2rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.btn-modal-cancel {
  background-color: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  font-size: 0.8rem;
  padding: 0.6rem 1.2rem;
}

.btn-modal-cancel:hover {
  background-color: var(--bg-card-hover);
  color: var(--text-primary);
}

.btn-modal-confirm {
  background-color: var(--ficsit-orange);
  color: #121316;
  font-size: 0.8rem;
  padding: 0.6rem 1.2rem;
}

.btn-modal-confirm:hover {
  background-color: var(--ficsit-orange-bright);
  box-shadow: 0 0 12px var(--ficsit-orange-glow);
}

/* Responsiveness adjustments */
@media (max-width: 768px) {
  .header-container {
    padding: 1rem;
    flex-direction: column;
    align-items: flex-start;
  }
  .system-status-badge {
    width: 100%;
    justify-content: center;
  }
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .terminal-actions {
    width: 100%;
    justify-content: space-between;
  }
}