/* Custom styles for VROS documentation */

/* Brand colors */
:root {
  --vros-primary: #3f51b5;
  --vros-accent: #00bcd4;
  --vros-success: #4caf50;
  --vros-warning: #ff9800;
  --vros-error: #f44336;
}

/* Grid cards for landing page */
.md-typeset .grid.cards > ol > li,
.md-typeset .grid.cards > ul > li {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.4rem;
  padding: 1.2rem;
  transition: all 0.3s ease;
  background: var(--md-code-bg-color);
}

.md-typeset .grid.cards > ol > li:hover,
.md-typeset .grid.cards > ul > li:hover {
  border-color: var(--md-accent-fg-color);
  box-shadow: 0 0.4rem 1rem rgba(0,0,0,.15);
  transform: translateY(-2px);
}

/* Improve SVG diagram rendering */
.md-typeset img[src$=".svg"] {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 2rem auto;
  padding: 1rem;
  border-radius: 0.4rem;
  box-shadow: 0 0.2rem 0.5rem rgba(0,0,0,.05);
}

/* Light mode SVG styling */
[data-md-color-scheme="default"] .md-typeset img[src$=".svg"],
[data-md-color-scheme="light"] .md-typeset img[src$=".svg"] {
  background: white;
}

/* Dark mode SVG styling - invert colors for generated diagrams */
[data-md-color-scheme="slate"] .md-typeset img[src$=".svg"]:not([src*="badge"]):not([src*="shields.io"]):not([src*="codecov"]) {
  background: var(--md-default-bg-color);
  filter: invert(1) hue-rotate(180deg);
  border-radius: 0.4rem;
  padding: 1rem;
}

/* More specific targeting for generated visuals */
[data-md-color-scheme="slate"] .md-typeset img[src*="/visuals/"] {
  background: var(--md-default-bg-color);
  filter: invert(1) hue-rotate(180deg);
  border-radius: 0.4rem;
  padding: 1rem;
}

/* Exception for badges and icons that shouldn't be inverted */
[data-md-color-scheme="slate"] .md-typeset img[src*="badge"][src$=".svg"],
[data-md-color-scheme="slate"] .md-typeset img[src*="shields.io"][src$=".svg"],
[data-md-color-scheme="slate"] .md-typeset img[src*="codecov"][src$=".svg"] {
  filter: none;
  background: transparent;
  padding: 0;
}

/* Code block improvements */
.highlight pre {
  border-radius: 0.4rem;
  border: 1px solid var(--md-default-fg-color--lightest);
}

/* Table styling */
.md-typeset table {
  border-radius: 0.4rem;
  overflow: hidden;
  box-shadow: 0 0.2rem 0.5rem rgba(0,0,0,.05);
}

/* Performance metrics table */
.md-typeset table th {
  background-color: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color);
  font-weight: 600;
}

/* Admonition customization */
.md-typeset .admonition {
  border-radius: 0.4rem;
  box-shadow: 0 0.2rem 0.5rem rgba(0,0,0,.05);
}

/* Performance badge */
.performance-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  margin: 0 0.2rem;
}

.performance-badge.success {
  background: var(--vros-success);
  color: white;
}

.performance-badge.warning {
  background: var(--vros-warning);
  color: white;
}

/* Architecture diagram container */
.architecture-diagram {
  text-align: center;
  margin: 2rem 0;
}

.architecture-diagram figcaption {
  margin-top: 1rem;
  font-style: italic;
  color: var(--md-default-fg-color--light);
}

/* Sprint status indicators */
.sprint-status {
  display: inline-block;
  padding: 0.1rem 0.4rem;
  border-radius: 0.2rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
}

.sprint-status.completed {
  background: var(--vros-success);
  color: white;
}

.sprint-status.in-progress {
  background: var(--vros-accent);
  color: white;
}

.sprint-status.planned {
  background: var(--md-default-fg-color--lighter);
  color: var(--md-default-fg-color);
}

/* API endpoint styling */
.api-endpoint {
  display: flex;
  align-items: center;
  margin: 1rem 0;
  padding: 0.8rem;
  background: var(--md-code-bg-color);
  border-radius: 0.4rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  font-family: var(--md-code-font-family);
}

.api-endpoint .method {
  font-weight: 600;
  margin-right: 1rem;
  padding: 0.2rem 0.6rem;
  border-radius: 0.2rem;
  color: white;
}

.api-endpoint .method.get { background: #61affe; }
.api-endpoint .method.post { background: #49cc90; }
.api-endpoint .method.put { background: #fca130; }
.api-endpoint .method.delete { background: #f93e3e; }

/* Version selector */
.md-version__current {
  color: var(--md-primary-fg-color);
}

/* Search highlighting */
.md-search-result mark {
  background-color: var(--vros-accent);
  color: white;
}

/* Mobile optimizations */
@media screen and (max-width: 768px) {
  .md-typeset img[src$=".svg"] {
    padding: 0.5rem;
  }
  
  .architecture-diagram {
    overflow-x: auto;
  }
}