/* Portfolio-specific custom styles */

/* Color overrides */
:root {
  --md-primary-fg-color: #334155;
  --md-primary-fg-color--light: #475569;
  --md-primary-fg-color--dark: #1e293b;
  --md-accent-fg-color: #F59E0B;
  --md-accent-fg-color--transparent: 245, 158, 11;
}

/* Navigation tabs - increase visibility */
.md-tabs__link {
  opacity: 0.85;
}

.md-tabs__link--active,
.md-tabs__link:hover {
  opacity: 1;
  font-weight: 600;
}

/* Hero section styling */
.md-typeset h1 {
  font-weight: 700;
  background: linear-gradient(120deg, #334155 0%, #F59E0B 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5em;
  font-size: 2.5em;
}

.md-typeset h2 {
  color: var(--md-default-fg-color--light);
  font-weight: 500;
  margin-top: 0;
}

/* Grid cards customization */
.md-typeset .grid.cards > ol > li,
.md-typeset .grid.cards > ul > li {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.5rem;
  transition: all 0.2s ease-in-out;
}

.md-typeset .grid.cards > ol > li:hover,
.md-typeset .grid.cards > ul > li:hover {
  border-color: var(--md-accent-fg-color);
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  transform: translateY(-2px);
}

/* Enhanced cards with subtle gradient backgrounds */
.md-typeset .grid.cards > ol > li,
.md-typeset .grid.cards > ul > li {
  background: linear-gradient(135deg, #ffffff 0%, #f5f7fa 100%);
  border: 1px solid #e0e4e8;
}

.md-typeset .grid.cards > ol > li:hover,
.md-typeset .grid.cards > ul > li:hover {
  background: linear-gradient(135deg, #ffffff 0%, #eef2f7 100%);
  box-shadow: 0 6px 16px rgba(51, 65, 85, 0.15);
}

/* Skills page code blocks */
.md-typeset .highlight {
  border-radius: 0.5rem;
  margin: 1em 0;
  box-shadow: 0 2px 8px rgba(51, 65, 85, 0.08);
}

/* Admonitions with vibrant colors */
.md-typeset .admonition.note {
  border-left: 4px solid #334155;
}

.md-typeset .admonition.info {
  border-left: 4px solid #2196f3;
}

.md-typeset .admonition.tip {
  border-left: 4px solid #00c853;
}

.md-typeset .admonition.warning {
  border-left: 4px solid #F59E0B;
}

/* Timeline customization for experience page */
.md-typeset .timeline {
  border-left: 2px solid var(--md-accent-fg-color);
  padding-left: 2rem;
  margin-left: 1rem;
}

/* Profile image styling */
.md-typeset img[src*="profile"] {
  border-radius: 50%;
  border: 3px solid var(--md-accent-fg-color);
}

/* Contact form styling */
.contact-form {
  width: 100%;
  max-width: 500px;
}

.contact-form .form-group {
  margin-bottom: 1rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.25rem;
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
  font-family: inherit;
  font-size: 0.9rem;
  transition: all 0.2s ease-in-out;
  box-sizing: border-box;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--md-accent-fg-color);
  box-shadow: 0 0 0 2px rgba(var(--md-accent-fg-color--transparent), 0.2);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--md-default-fg-color--light);
}

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

.contact-form button {
  margin-top: 0.5rem;
  width: 100%;
}

/* Ensure form works inside admonitions */
.md-typeset .admonition .contact-form {
  margin-top: 1rem;
}

.md-typeset .admonition .contact-form input,
.md-typeset .admonition .contact-form textarea {
  background: var(--md-default-bg-color);
  color: var(--md-default-fg-color);
}

/* Button improvements */
.md-button {
  transition: all 0.2s ease;
  text-decoration: none !important;
}

.md-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

/* Admonition customizations */
.md-typeset .admonition.success {
  border-color: #4caf50;
}

.md-typeset .admonition.tip {
  border-color: var(--md-accent-fg-color);
}

/* Mermaid diagram styling - optimized for light theme legibility */
.mermaid {
  text-align: center;
  margin: 2rem 0;
  background-color: #ffffff;
  padding: 1rem;
  border-radius: 0.5rem;
}

/* Mermaid SVG elements with good contrast */
.mermaid svg {
  background-color: #ffffff;
}

/* Node styling with visible text */
.mermaid .node rect,
.mermaid .node circle,
.mermaid .node ellipse,
.mermaid .node polygon {
  fill: #f8fafc !important;
  stroke: #334155 !important;
  stroke-width: 2px !important;
}

/* Text labels - ensure dark text on light background */
.mermaid .nodeLabel,
.mermaid .label,
.mermaid .edgeLabel,
.mermaid text {
  fill: #1e293b !important;
  color: #1e293b !important;
  font-weight: 500 !important;
}

/* Edge lines */
.mermaid .edgePath path {
  stroke: #64748b !important;
  stroke-width: 2px !important;
}

/* Arrow markers */
.mermaid marker path {
  fill: #64748b !important;
  stroke: #64748b !important;
}

/* Special node types */
.mermaid .node.primary rect,
.mermaid .node.default rect {
  fill: #e0f2fe !important;
  stroke: #334155 !important;
}

.mermaid .cluster rect {
  fill: #f1f5f9 !important;
  stroke: #94a3b8 !important;
}

/* Code block improvements */
.md-typeset pre > code {
  border-radius: 0.5rem;
}

/* Navigation tabs for skills page */
.md-typeset .tabbed-set {
  border-radius: 0.5rem;
  overflow: hidden;
  border: 1px solid var(--md-default-fg-color--lightest);
}

/* Responsive improvements */
@media screen and (max-width: 768px) {
  .md-typeset .grid.cards {
    grid-template-columns: 1fr;
  }
  
  .md-typeset h1 {
    font-size: 2rem;
  }
}

/* Custom animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.md-content {
  animation: fadeInUp 0.5s ease-out;
}

/* Progress bars for skills (if needed) */
.skill-bar {
  background-color: var(--md-default-fg-color--lightest);
  border-radius: 10px;
  padding: 2px;
  margin: 0.5rem 0;
}

.skill-progress {
  background: linear-gradient(90deg, var(--md-primary-fg-color), var(--md-accent-fg-color));
  height: 20px;
  border-radius: 8px;
  transition: width 1s ease-in-out;
}

/* Social links styling */
.md-footer__link {
  transition: transform 0.2s ease;
}

.md-footer__link:hover {
  transform: scale(1.1);
}

/* Custom quote styling */
.md-typeset blockquote {
  border-left: 4px solid var(--md-accent-fg-color);
  background: rgba(var(--md-accent-fg-color--transparent), 0.1);
  padding: 1rem 1.5rem;
  border-radius: 0.25rem;
}

/* Loading animations for future dynamic content */
.loading-shimmer {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

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