/* Quinta Edizione - Project-specific Styles */

/* ========================================================================
   SEARCH DROPDOWN (Extended from design system)
   ======================================================================== */

.search-container-wrapper {
  position: relative;
}

.search-icon {
  position: absolute;
  left: var(--space-3);
  color: var(--gray-400);
  pointer-events: none;
  z-index: 1;
  transition: color 0.2s ease;
}

.search-input-group input.field {
  padding-left: calc(var(--space-3) + 20px + var(--space-2));
}

.search-input-group input:focus ~ .search-icon {
  color: var(--primary);
}

.search-shortcut-hint {
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-1) var(--space-2);
  background: var(--gray-100);
  border: 1px solid var(--notion-border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  color: var(--gray-600);
  font-family: ui-monospace, monospace;
  opacity: 0.6;
}

@media (min-width: 768px) {
  .search-shortcut-hint {
    display: inline-flex;
  }
}

#global-search:focus ~ .search-shortcut-hint,
#global-search:not(:placeholder-shown) ~ .search-shortcut-hint {
  display: none;
}

.search-tip {
  color: var(--gray-400);
  font-size: var(--font-size-xs);
}

.search-tip kbd {
  display: inline-block;
  padding: 2px 6px;
  background: var(--gray-100);
  border: 1px solid var(--notion-border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-family: ui-monospace, monospace;
}

.search-close-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  background: var(--gray-100);
  border: 1px solid var(--notion-border);
  border-radius: var(--radius-md);
  color: var(--gray-600);
  font-size: var(--font-size-lg);
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
  opacity: 0;
  pointer-events: none;
}

#global-search:not(:placeholder-shown) ~ .search-close-btn,
#search-form:has(#global-search:not(:placeholder-shown)) .search-close-btn {
  opacity: 1;
  pointer-events: auto;
}

.search-close-btn:hover {
  background: var(--gray-200);
  color: var(--gray-800);
}

.search-close-btn:active {
  transform: scale(0.95);
}

.search-dropdown-section {
  border-bottom: 1px solid var(--notion-border);
}

.search-dropdown-section:last-child {
  border-bottom: none;
}

.search-dropdown-header {
  padding: var(--space-3) var(--space-4);
  background: var(--gray-50);
  border-bottom: 1px solid var(--notion-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.search-dropdown-title {
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--notion-text);
}

.search-dropdown-count {
  font-size: var(--font-size-xs);
  color: var(--notion-text-light);
}

.search-dropdown-item {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--notion-border);
  color: var(--notion-text);
  text-decoration: none;
  transition: all 0.15s ease;
  cursor: pointer;
  position: relative;
}

.search-dropdown-item:hover,
.search-dropdown-item:focus {
  background: var(--notion-hover);
  outline: none;
  padding-left: calc(var(--space-4) + 4px);
}

.search-dropdown-item:hover .search-dropdown-item-title,
.search-dropdown-item:focus .search-dropdown-item-title {
  color: var(--primary);
}

.search-dropdown-item:active {
  background: var(--gray-100);
}

.search-dropdown-item:last-child {
  border-bottom: none;
}

.search-dropdown-item-title {
  font-weight: 500;
  margin-bottom: var(--space-1);
}

.search-dropdown-item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
}

.search-dropdown-badge {
  background: var(--gray-100);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  color: var(--notion-text-light);
}

.search-dropdown-empty {
  padding: var(--space-8) var(--space-4);
  text-align: center;
  color: var(--notion-text-light);
}

.search-empty-icon {
  margin: 0 auto var(--space-4);
  color: var(--gray-300);
}

.search-empty-title {
  font-size: var(--font-size-base);
  color: var(--notion-text);
  margin-bottom: var(--space-3);
}

.search-empty-title strong {
  color: var(--primary);
}

.search-empty-suggestions {
  font-size: var(--font-size-sm);
  color: var(--gray-600);
  margin-bottom: var(--space-2);
}

.search-empty-tips {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--gray-500);
  text-align: left;
  display: inline-block;
}

.search-empty-tips li {
  padding: var(--space-1) 0;
}

.search-empty-tips li:before {
  content: "•";
  color: var(--primary);
  font-weight: bold;
  display: inline-block;
  width: 1em;
  margin-left: -1em;
  margin-right: var(--space-1);
}

.search-result {
  display: block;
  padding: var(--space-3);
  border-bottom: 1px solid var(--notion-border);
  color: var(--notion-text);
  text-decoration: none;
  transition: background-color 20ms ease-in 0s;
}

.search-result:hover,
.search-result:focus {
  background: var(--notion-hover);
  outline: none;
}

.search-result:last-child {
  border-bottom: none;
}

.search-result-title {
  font-weight: 500;
  margin-bottom: var(--space-1);
}

.search-result-meta {
  font-size: var(--font-size-sm);
  color: var(--notion-text-light);
}

/* ========================================================================
   ITEM DETAIL PAGE
   ======================================================================== */

.item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--notion-border);
  gap: var(--space-4);
  flex-wrap: wrap;
}

.item-nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.item-title {
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 var(--space-8) 0;
  color: var(--notion-text);
}

.item-content {
  margin-bottom: var(--space-8);
  padding: var(--space-4);
  background: var(--white);
  border: 1px solid var(--notion-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.item-footer {
  padding: var(--space-4);
  border-top: 1px solid var(--notion-border);
  background: var(--notion-bg-secondary);
  border-radius: var(--radius-lg);
  display: flex;
  gap: var(--space-3);
}

.empty-state {
  color: var(--notion-text-light);
  font-style: italic;
  text-align: center;
  padding: var(--space-6);
}

/* ========================================================================
   MARKDOWN RENDERING
   ======================================================================== */

[data-markdown] {
  color: var(--notion-text);
  font-size: 16px;
  line-height: 1.7;
  max-width: none;
}

[data-markdown] h1 {
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2;
  margin: 30px 0 10px;
  color: var(--notion-text);
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
}

[data-markdown] h2 {
  font-size: 30px;
  font-weight: 600;
  line-height: 1.3;
  margin: 32px 0 12px;
  padding-top: 16px;
  padding-bottom: 8px;
  color: var(--notion-text);
  background: transparent !important;
  border: none !important;
  border-bottom: 2px solid var(--notion-border) !important;
}

[data-markdown] h3 {
  font-size: 24px;
  font-weight: 600;
  line-height: 1.3;
  margin: 24px 0 10px;
  padding-top: 12px;
  color: var(--notion-text);
  background: transparent !important;
  border: none !important;
}

[data-markdown] h4 {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.3;
  margin: 16px 0 4px;
  color: var(--notion-text);
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
}

[data-markdown] p {
  margin: 8px 0;
  line-height: 1.7;
}

[data-markdown] ul, [data-markdown] ol {
  margin: 12px 0;
  padding-left: 28px;
}

[data-markdown] li {
  margin: 4px 0;
  line-height: 1.7;
}

[data-markdown] blockquote {
  border-left: 4px solid var(--primary);
  padding: 12px 16px;
  background: var(--notion-bg-secondary);
  color: var(--notion-text);
  margin: 16px 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

[data-markdown] code {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: #1f2937;
  border-radius: var(--notion-radius);
  padding: 2px 4px;
  font-size: 14px;
  font-family: var(--font-mono);
}

[data-markdown] h1 code,
[data-markdown] h2 code,
[data-markdown] h3 code,
[data-markdown] h4 code,
[data-markdown] h5 code,
[data-markdown] h6 code {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  font-family: inherit !important;
  font-size: inherit !important;
  color: inherit !important;
}

[data-markdown] pre {
  background: var(--notion-bg-secondary);
  color: var(--notion-text);
  border-radius: var(--radius-lg);
  padding: 0.85rem;
  overflow: auto;
  margin: 8px 0;
  line-height: 1.5;
  font-size: 0.9rem;
}

[data-markdown] pre:has(h1),
[data-markdown] pre:has(h2),
[data-markdown] pre:has(h3),
[data-markdown] pre:has(h4),
[data-markdown] pre:has(h5),
[data-markdown] pre:has(h6) {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  font-family: inherit !important;
}

[data-markdown] pre h1,
[data-markdown] pre h2,
[data-markdown] pre h3,
[data-markdown] pre h4,
[data-markdown] pre h5,
[data-markdown] pre h6 {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  margin: 24px 0 8px !important;
  color: var(--notion-text) !important;
  font-family: var(--font-sans) !important;
}

[data-markdown] pre:not(:has(code)):has(h1),
[data-markdown] pre:not(:has(code)):has(h2),
[data-markdown] pre:not(:has(code)):has(h3),
[data-markdown] pre:not(:has(code)):has(h4),
[data-markdown] pre:not(:has(code)):has(h5),
[data-markdown] pre:not(:has(code)):has(h6) {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  font-family: inherit !important;
  border-radius: 0 !important;
  overflow: visible !important;
  line-height: inherit !important;
  font-size: inherit !important;
}

[data-markdown] pre:first-child h1:first-child,
[data-markdown] pre:first-child h2:first-child,
[data-markdown] pre:first-child h3:first-child,
[data-markdown] pre:first-child h4:first-child,
[data-markdown] pre:first-child h5:first-child,
[data-markdown] pre:first-child h6:first-child {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

[data-markdown] pre:first-child:has(h1:first-child):not(:has(code)),
[data-markdown] pre:first-child:has(h2:first-child):not(:has(code)),
[data-markdown] pre:first-child:has(h3:first-child):not(:has(code)),
[data-markdown] pre:first-child:has(h4:first-child):not(:has(code)),
[data-markdown] pre:first-child:has(h5:first-child):not(:has(code)),
[data-markdown] pre:first-child:has(h6:first-child):not(:has(code)) {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  font-family: inherit !important;
}

[data-markdown] pre code {
  background: transparent;
  color: inherit;
  padding: 0;
  border: none;
}

[data-markdown] a {
  color: var(--primary);
  text-decoration: underline;
  transition: opacity 20ms ease-in 0s;
}

[data-markdown] a:hover {
  opacity: 0.7;
  text-decoration: none;
  background: #fef2f2;
}

[data-markdown] strong {
  font-weight: 600;
  color: var(--notion-text);
}

[data-markdown] p strong:has(+ :is(text, em, code)),
[data-markdown] li strong {
  color: var(--primary-dark);
  font-weight: 600;
}

[data-markdown] table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  border: 1px solid var(--notion-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

[data-markdown] th, [data-markdown] td {
  border: 1px solid var(--notion-border);
  padding: 10px 14px;
  text-align: left;
}

[data-markdown] th {
  background: var(--notion-bg-secondary);
  font-weight: 600;
  font-size: 14px;
  color: var(--notion-text);
}

[data-markdown] td {
  font-size: 14px;
}

[data-markdown] tr:hover {
  background: var(--notion-hover);
}

[data-markdown] hr {
  border: 0;
  border-top: 1px solid var(--notion-border);
  margin: 16px 0;
}

[data-markdown] h1,
[data-markdown] h2,
[data-markdown] h3,
[data-markdown] h4,
[data-markdown] h5,
[data-markdown] h6 {
  scroll-margin-top: calc(var(--site-header-h) + 12px);
}

[data-markdown] > :first-child {
  margin-top: 0 !important;
}

[data-markdown] strong em,
[data-markdown] em strong {
  color: var(--primary-dark);
  font-weight: 700;
  font-style: normal;
  display: inline-block;
  margin-right: 0.5rem;
  font-size: 1.05em;
}

[data-markdown] p:has(strong em),
[data-markdown] p:has(em strong) {
  margin-top: 16px;
  margin-bottom: 8px;
}

[data-markdown] em:not(:has(strong)):not(strong em):not(em strong) {
  color: var(--notion-text-light);
  font-style: italic;
}

[data-markdown] ul li {
  margin-bottom: 6px;
  padding: 4px 0;
}

[data-markdown] ul li strong {
  color: var(--primary-dark);
  font-weight: 600;
  min-width: 120px;
  display: inline-block;
}

[data-markdown] p:first-of-type em {
  color: var(--gray-700);
  font-size: 1.1em;
  font-weight: 500;
  display: block;
  margin-bottom: 20px;
  padding: 12px 16px;
  background: var(--notion-bg-secondary);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: normal;
}

/* ========================================================================
   PAGE OVERLAY
   ======================================================================== */

.page-overlay {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(1px);
  pointer-events: none;
}

.page-overlay-inner {
  display: inline-flex;
  gap: var(--space-2);
  align-items: center;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--gray-200);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}

.page-overlay.htmx-request {
  display: flex;
}

/* ========================================================================
   HERO SECTION
   ======================================================================== */

.hero {
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
}

.hero h1 {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--gray-800);
}

.hero p {
  color: var(--gray-700);
  max-width: 768px;
  margin-bottom: var(--space-3);
}

.hero-link {
  color: var(--primary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
  display: inline-block;
}

.hero-link:hover {
  text-decoration: underline;
}

.hero-stats {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--gray-700);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hero-stats-badge {
  background: var(--white);
  border: 1px solid var(--gray-200);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-weight: 500;
}

/* ========================================================================
    DIVIDE UTILITIES
    ======================================================================== */

.divide-y > * + * {
	border-top: 1px solid var(--notion-border);
}

/* ========================================================================
    MISCELLANEOUS
    ======================================================================== */

#page-root {
  position: relative;
}

.top-under-header {
  top: var(--site-header-h);
}

.max-w-4xl {
  max-width: 56rem;
}

.py-8 {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.min-h-screen {
  min-height: 100vh;
}

.mt-auto {
  margin-top: auto;
}

.leading-relaxed {
  line-height: 1.625;
}

/* Copy text modal for browsers without clipboard API */
.copy-text-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: var(--space-4);
}

.copy-text-modal-content {
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  box-shadow: var(--shadow-lg);
}

.copy-text-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  border-bottom: 1px solid var(--notion-border);
}

.copy-text-header h3 {
  margin: 0;
  font-size: var(--font-size-lg);
}

.copy-text-close {
  background: transparent;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--gray-600);
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

.copy-text-close:hover {
  background: var(--gray-100);
}

.copy-text-area {
  width: 100%;
  min-height: 300px;
  padding: var(--space-4);
  border: none;
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  resize: vertical;
}

.copy-text-footer {
  padding: var(--space-3) var(--space-4);
  background: var(--gray-50);
  border-top: 1px solid var(--notion-border);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.copy-text-footer small {
  color: var(--gray-600);
}