/* ===== COMPONENT-SPECIFIC STYLES ===== */

/* Project Cards */
.project-card {
  background: rgba(42, 42, 42, 0.8);
  border: 1px solid var(--medium-gray);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: var(--transition-normal);
  position: relative;
  min-width: 350px;
  margin: 0 var(--spacing-md);
  backdrop-filter: blur(10px);
  cursor: pointer;
}

.project-card:hover {
  transform: translateY(-10px);
  border-color: var(--electric-blue);
  box-shadow: 0 20px 40px rgba(0, 128, 255, 0.3);
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-red), var(--electric-blue));
}

.project-image {
  width: 100%;
  height: 200px;
  background: var(--dark-gray);
  position: relative;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
}

.project-card:hover .project-image img {
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-normal);
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.overlay-content {
  text-align: center;
  color: white;
}

.overlay-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--neon-red);
}

.overlay-links {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
}

.overlay-link {
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--electric-blue);
  color: white;
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: var(--transition-normal);
}

.overlay-link:hover {
  background: var(--hot-pink);
  transform: translateY(-2px);
}

.project-content {
  padding: var(--spacing-xl);
}

.project-title {
  font-size: var(--font-size-xl);
  color: var(--text-gray);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.project-icon {
  font-size: var(--font-size-lg);
  color: var(--electric-blue);
}

.project-description {
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.tech-badge {
  background: rgba(0, 128, 255, 0.1);
  color: var(--electric-blue);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  font-size: var(--font-size-xs);
  font-weight: 500;
  border: 1px solid var(--electric-blue);
  transition: var(--transition-normal);
}

.tech-badge {
  cursor: pointer;
}

.tech-badge:hover {
  background: var(--electric-blue);
  color: white;
  box-shadow: var(--glow-blue);
}

.project-stats {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--medium-gray);
}

.stat-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

.stat-icon {
  color: var(--neon-red);
}

/* Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  backdrop-filter: blur(10px);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--dark-gray);
  border: 2px solid var(--electric-blue);
  border-radius: var(--border-radius-lg);
  max-width: 800px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  transform: scale(0.8);
  transition: var(--transition-normal);
  box-shadow: var(--glow-blue);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

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

.modal-title {
  font-size: var(--font-size-2xl);
  color: var(--text-gray);
}

.modal-close {
  background: none;
  border: none;
  color: var(--neon-red);
  font-size: var(--font-size-2xl);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius);
  transition: var(--transition-normal);
}

.modal-close:hover {
  background: rgba(255, 0, 64, 0.1);
  transform: rotate(90deg);
}

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

/* Notification Toast */
.toast-container {
  position: fixed;
  top: 90px;
  right: var(--spacing-xl);
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.toast {
  background: var(--dark-gray);
  border: 1px solid var(--electric-blue);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  min-width: 300px;
  box-shadow: var(--glow-blue);
  transform: translateX(400px);
  transition: var(--transition-normal);
  backdrop-filter: blur(10px);
}

.toast.show {
  transform: translateX(0);
}

.toast.success {
  border-color: var(--cyber-green);
  box-shadow: 0 0 20px var(--cyber-green);
}

.toast.error {
  border-color: var(--neon-red);
  box-shadow: var(--glow-red);
}

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

.toast-title {
  font-weight: 600;
  color: var(--text-gray);
}

.toast-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: var(--font-size-lg);
}

.toast-message {
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

/* Loading States */
.loading-skeleton {
  background: linear-gradient(90deg, var(--medium-gray) 25%, var(--light-gray) 50%, var(--medium-gray) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--border-radius);
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-text {
  height: 1em;
  margin-bottom: var(--spacing-sm);
}

.skeleton-title {
  height: 1.5em;
  width: 60%;
  margin-bottom: var(--spacing-md);
}

.skeleton-paragraph {
  height: 0.8em;
  margin-bottom: var(--spacing-xs);
}

.skeleton-paragraph:last-child {
  width: 80%;
}

/* Tooltip */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip-content {
  position: absolute;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--deep-black);
  color: var(--text-gray);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  border: 1px solid var(--electric-blue);
  box-shadow: var(--glow-blue);
  z-index: 1000;
}

.tooltip-content::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--electric-blue);
}

.tooltip:hover .tooltip-content {
  opacity: 1;
  visibility: visible;
}

/* Accordion */
.accordion-item {
  border: 1px solid var(--medium-gray);
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
}

.accordion-header {
  background: var(--dark-gray);
  padding: var(--spacing-lg);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-normal);
}

.accordion-header:hover {
  background: var(--medium-gray);
}

.accordion-title {
  font-weight: 600;
  color: var(--text-gray);
}

.accordion-icon {
  color: var(--electric-blue);
  transition: var(--transition-normal);
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
  max-height: 500px;
}

.accordion-body {
  padding: var(--spacing-lg);
  color: var(--text-muted);
  line-height: 1.6;
}

/* Tabs */
.tabs-container {
  border: 1px solid var(--medium-gray);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.tabs-header {
  display: flex;
  background: var(--dark-gray);
  border-bottom: 1px solid var(--medium-gray);
}

.tab-button {
  background: none;
  border: none;
  padding: var(--spacing-lg);
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-normal);
  border-bottom: 2px solid transparent;
  flex: 1;
}

.tab-button:hover {
  background: var(--medium-gray);
  color: var(--text-gray);
}

.tab-button.active {
  color: var(--electric-blue);
  border-bottom-color: var(--electric-blue);
  background: var(--medium-gray);
}

.tab-content {
  display: none;
  padding: var(--spacing-xl);
}

.tab-content.active {
  display: block;
}

/* Progress Steps */
.progress-steps {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-2xl);
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  flex: 1;
}

.step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 15px;
  left: 60%;
  right: -40%;
  height: 2px;
  background: var(--medium-gray);
  z-index: -1;
}

.step.completed:not(:last-child)::after {
  background: var(--electric-blue);
}

.step-circle {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--medium-gray);
  color: var(--text-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  transition: var(--transition-normal);
}

.step.completed .step-circle {
  background: var(--electric-blue);
  color: white;
  box-shadow: var(--glow-blue);
}

.step.active .step-circle {
  background: var(--neon-red);
  color: white;
  box-shadow: var(--glow-red);
  animation: pulse 2s infinite;
}

.step-label {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  text-align: center;
}

.step.completed .step-label,
.step.active .step-label {
  color: var(--text-gray);
}

/* Code Block */
.code-block {
  background: var(--deep-black);
  border: 1px solid var(--electric-blue);
  border-radius: var(--border-radius);
  overflow: hidden;
  margin: var(--spacing-lg) 0;
}

.code-header {
  background: var(--dark-gray);
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--electric-blue);
}

.code-language {
  color: var(--electric-blue);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.code-copy {
  background: none;
  border: 1px solid var(--electric-blue);
  color: var(--electric-blue);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  font-size: var(--font-size-xs);
  cursor: pointer;
  transition: var(--transition-normal);
}

.code-copy:hover {
  background: var(--electric-blue);
  color: white;
}

.code-content {
  padding: var(--spacing-lg);
  overflow-x: auto;
}

.code-content pre {
  margin: 0;
  font-family: var(--font-code);
  font-size: var(--font-size-sm);
  line-height: 1.5;
  color: var(--text-gray);
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge.primary {
  background: rgba(255, 0, 64, 0.1);
  color: var(--neon-red);
  border: 1px solid var(--neon-red);
}

.badge.secondary {
  background: rgba(0, 128, 255, 0.1);
  color: var(--electric-blue);
  border: 1px solid var(--electric-blue);
}

.badge.success {
  background: rgba(0, 255, 128, 0.1);
  color: var(--cyber-green);
  border: 1px solid var(--cyber-green);
}

.badge.warning {
  background: rgba(255, 255, 0, 0.1);
  color: var(--electric-yellow);
  border: 1px solid var(--electric-yellow);
}

/* Divider */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--electric-blue), transparent);
  margin: var(--spacing-2xl) 0;
  position: relative;
}

.divider.with-text {
  display: flex;
  align-items: center;
  text-align: center;
  margin: var(--spacing-2xl) 0;
}

.divider.with-text::before,
.divider.with-text::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--electric-blue), transparent);
}

.divider-text {
  padding: 0 var(--spacing-lg);
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  background: var(--deep-black);
}

/* Responsive Component Adjustments */
@media (max-width: 768px) {
  .project-card {
    min-width: 280px;
  }
  
  .modal-content {
    margin: var(--spacing-lg);
    max-width: calc(100% - 2rem);
  }
  
  .toast-container {
    right: var(--spacing-md);
    left: var(--spacing-md);
  }
  
  .toast {
    min-width: auto;
  }
  
  .tabs-header {
    flex-direction: column;
  }
  
  .progress-steps {
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  
  .step:not(:last-child)::after {
    display: none;
  }
}