/* Modern Developer Theme for Dapplo */

:root {
  --bg-base: #0b0f19;
  --bg-card: #151b2c;
  --bg-card-hover: #1e2538;
  --bg-nav: rgba(11, 15, 25, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.15);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #8ea0b4;
  
  --accent-blue: #38bdf8;
  --accent-indigo: #818cf8;
  --accent-pink: #ec4899;
  --accent-gradient: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
  --accent-gradient-hover: linear-gradient(135deg, #0ea5e9 0%, #6366f1 100%);
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.2), 0 4px 6px -2px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.25), 0 10px 10px -5px rgba(0, 0, 0, 0.15);
  
  --transition-fast: all 0.15s ease;
  --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset and Layout Overrides */
html, body {
  background-color: var(--bg-base) !important;
  color: var(--text-secondary) !important;
  font-family: var(--font-sans) !important;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

body {
  margin-bottom: 0 !important;
}

/* Typography Overrides */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans) !important;
  font-weight: 700 !important;
  color: var(--text-primary) !important;
  letter-spacing: -0.025em;
  margin-top: 1.5em;
  margin-bottom: 0.5em;
}

h1 {
  font-size: 2.25rem !important;
  line-height: 1.2;
}

h2 {
  font-size: 1.75rem !important;
}

h3 {
  font-size: 1.35rem !important;
}

a {
  color: var(--accent-blue) !important;
  text-decoration: none !important;
  transition: var(--transition-fast);
}

a:hover {
  color: var(--accent-indigo) !important;
}

/* Sticky modern navigation bar */
.navigation-wrapper {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background-color: var(--bg-nav);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 1.5rem !important;
  margin: 0 auto !important;
  max-width: 100% !important;
  display: flex !important;
  align-items: center;
  justify-content: space-between;
}

.navigation-wrapper .pull-left {
  float: none !important;
}

.navigation-wrapper img {
  height: 36px;
  width: auto;
  filter: brightness(1.2);
}

.top-navigation {
  float: none !important;
  margin-bottom: 0 !important;
  display: block !important;
  width: auto !important;
}

.top-navigation ul {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.top-navigation li {
  display: inline !important;
  border-bottom: none !important;
  font-size: 0.95rem !important;
  text-transform: none !important;
}

.top-navigation li a {
  padding: 0.5rem 0.25rem !important;
  color: var(--text-secondary) !important;
  font-weight: 500 !important;
  position: relative;
}

.top-navigation li a:hover {
  color: var(--text-primary) !important;
}

/* Animated nav link underline */
.top-navigation li a::after {
  content: '';
  position: absolute;
  width: 100%;
  transform: scaleX(0);
  height: 2px;
  bottom: 0;
  left: 0;
  background: var(--accent-gradient);
  transform-origin: bottom right;
  transition: transform 0.25s ease-out;
}

.top-navigation li a:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
}

/* Main Content Layout */
#main {
  display: flex !important;
  flex-direction: column;
  gap: 2.5rem;
  max-width: 1200px !important;
  margin: 2.5rem auto !important;
  padding: 0 1.5rem !important;
  width: 100% !important;
  float: none !important;
  box-sizing: border-box;
}

@media (min-width: 900px) {
  #main {
    flex-direction: row !important;
    align-items: flex-start;
  }
  
  .article-author-side {
    display: block !important;
    width: 250px !important;
    flex-shrink: 0;
  }
  
  article.page, article.post, #index {
    flex-grow: 1;
    min-width: 0; /* Prevents flexbox overflow */
  }
}

/* Author Sidebar Card styling */
.article-author-side {
  display: none !important;
  float: none !important;
  width: 100% !important;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem !important;
  box-sizing: border-box;
}

.article-author-side .bio-photo {
  max-width: 90px !important;
  border-radius: 50%;
  border: 3px solid var(--border-color);
  margin: 0 auto 1rem !important;
  display: block;
}

.article-author-side h3 {
  text-align: center;
  font-size: 1.25rem !important;
  margin-top: 0 !important;
  margin-bottom: 0.25rem !important;
  color: var(--text-primary) !important;
}

.article-author-side p {
  text-align: center;
  font-size: 0.875rem !important;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.author-social {
  display: flex !important;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.85rem !important;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md) !important;
  color: var(--text-secondary) !important;
  font-size: 0.85rem !important;
  margin-bottom: 0.5rem !important;
  max-width: 100% !important;
  transition: var(--transition-fast) !important;
}

.author-social:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: var(--border-hover);
  color: var(--text-primary) !important;
  transform: translateY(-2px) !important;
}

/* Content Page / Article Styles */
article.page, article.post {
  float: none !important;
  width: 100% !important;
  margin: 0 !important;
}

article h1 {
  margin-top: 0 !important;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.article-wrap {
  font-size: 1.05rem;
  line-height: 1.7;
}

.article-wrap p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.article-wrap strong {
  color: var(--text-primary);
}

.article-wrap code {
  background-color: rgba(255, 255, 255, 0.06);
  padding: 0.2rem 0.4rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-family: Consolas, Monaco, monospace;
}

/* Table styling */
.article-wrap table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.article-wrap th, .article-wrap td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}

.article-wrap th {
  background-color: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  font-weight: 600;
}

/* Custom modern hero section */
.hero-section {
  padding: 4rem 1.5rem;
  text-align: center;
  background: radial-gradient(circle at top, rgba(99, 102, 241, 0.15) 0%, transparent 60%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  margin-bottom: 3rem;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.01) 0%, transparent 100%);
  pointer-events: none;
}

.hero-title {
  font-size: 3.5rem !important;
  font-weight: 800 !important;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 0 0 1rem !important;
  letter-spacing: -0.04em !important;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* Custom buttons */
.btn-modern {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--accent-gradient);
  color: var(--text-primary) !important;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
  box-shadow: 0 4px 14px 0 rgba(99, 102, 241, 0.4);
}

.btn-modern:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(99, 102, 241, 0.6);
  background: var(--accent-gradient-hover);
}

.btn-modern-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary) !important;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: var(--transition-normal);
}

.btn-modern-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

/* Grid system for portfolio */
.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin: 2rem 0;
}

@media (min-width: 768px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Portfolio Card Design */
.portfolio-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-sizing: border-box;
  transition: var(--transition-normal);
}

.portfolio-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-xl);
  background-color: var(--bg-card-hover);
}

.portfolio-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.portfolio-badge {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
  background-color: rgba(56, 189, 248, 0.1);
  color: var(--accent-blue);
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.portfolio-badge.greenshot {
  background-color: rgba(236, 72, 153, 0.1);
  color: var(--accent-pink);
  border-color: rgba(236, 72, 153, 0.2);
}

.portfolio-badge.dapplo {
  background-color: rgba(99, 102, 241, 0.1);
  color: var(--accent-indigo);
  border-color: rgba(99, 102, 241, 0.2);
}

.portfolio-card h3 {
  margin: 0 0 0.75rem 0 !important;
  font-size: 1.5rem !important;
}

.portfolio-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.portfolio-card-links {
  display: flex;
  gap: 1rem;
}

/* Dapplo blocks layout on home page */
.dapplo-blocks-section {
  margin-top: 4rem;
}

.blocks-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

@media (min-width: 600px) {
  .blocks-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .blocks-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.block-card {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: var(--transition-fast);
}

.block-card:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.block-card h4 {
  margin: 0 0 0.5rem 0 !important;
  font-size: 1.1rem !important;
  color: var(--text-primary) !important;
}

.block-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.block-card-link {
  font-size: 0.85rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

/* Modern Details/Summary FAQ Accordions */
#user_accordion {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 2rem 0;
}

.faq-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--border-hover);
  background-color: var(--bg-card-hover);
}

.faq-item summary {
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  user-select: none;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '\f078'; /* font awesome chevron down */
  font-family: 'FontAwesome';
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.faq-answer p {
  margin: 1rem 0 0 0;
}

/* Footer modern styles */
.footer-wrap {
  border-top: 1px solid var(--border-color);
  background-color: rgba(11, 15, 25, 0.5);
  padding: 3rem 1.5rem !important;
  margin-top: 5rem;
  clear: both;
}

.footer-wrap footer {
  float: none !important;
  width: 100% !important;
  max-width: 1200px;
  margin: 0 auto !important;
  text-align: center;
  box-sizing: border-box;
}

.footer-wrap span {
  font-size: 0.875rem !important;
  color: var(--text-muted) !important;
}

/* Hide original background image container since we have a modern hero/page design */
.image-wrap {
  display: none !important;
}

/* Hide old-school bootstrap elements or overrides */
.panel, .panel-heading, .panel-body, .list-group, .list-group-item {
  background: none !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

/* Mobile responsive navigation overrides */
@media (max-width: 767px) {
  .navigation-wrapper {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem !important;
  }
  
  .top-navigation ul {
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* Iubenda Dark Mode Compatibility Overrides */
#iubenda_policy,
#iubenda_policy * {
  background-color: transparent !important;
  color: var(--text-secondary) !important;
}

#iubenda_policy .box_primary,
#iubenda_policy .box_secondary,
#iubenda_policy .box_tertiary,
#iubenda_policy .accordion-content,
#iubenda_policy .accordion-handle,
#iubenda_policy .accordion-wrapper,
#iubenda_policy .iub_container,
#iubenda_policy .iub_content {
  background-color: var(--bg-card) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--text-secondary) !important;
  border-radius: var(--radius-md) !important;
}

#iubenda_policy h1,
#iubenda_policy h2,
#iubenda_policy h3,
#iubenda_policy h4,
#iubenda_policy h5,
#iubenda_policy h6,
#iubenda_policy strong,
#iubenda_policy b,
#iubenda_policy .accordion-handle .accordion-title {
  color: var(--text-primary) !important;
}

#iubenda_policy a,
#iubenda_policy a * {
  color: var(--accent-blue) !important;
  background-color: transparent !important;
}

#iubenda_policy a:hover,
#iubenda_policy a:hover * {
  color: var(--accent-indigo) !important;
}

/* Accessibility Focus Rings */
a:focus-visible,
button:focus-visible,
details summary:focus-visible,
[role="button"]:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent-blue) !important;
  outline-offset: 4px !important;
}

/* Fallback for older browsers */
a:focus,
button:focus,
details summary:focus,
[role="button"]:focus,
input:focus,
textarea:focus {
  outline: 2px solid var(--accent-blue);
  outline-offset: 4px;
}

/* Skip to main content link */
.skip-to-content {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
  z-index: -999;
}

.skip-to-content:focus-visible {
  position: fixed;
  top: 1rem;
  left: 1rem;
  width: auto;
  height: auto;
  overflow: visible;
  padding: 0.75rem 1.5rem;
  background: var(--accent-gradient);
  color: var(--text-primary) !important;
  border-radius: var(--radius-md);
  z-index: 1000;
  font-weight: 600;
  box-shadow: var(--shadow-xl);
  outline: none;
}