/* ===== PUBLICATIONS PAGE ===== */

body.publications-page {
  background-color: var(--color-content-border);
  margin: 0;
  padding: 0;
}

body.publications-page > header {
  display: none;
}

.publications-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  min-height: 100vh;
  width: 100%;
}

.sidebar-left,
.sidebar-right {
  background-color: var(--color-content-border);
  width: 150px;
  min-height: 100vh;
  flex-shrink: 0;
}

.publications-main {
  background-color: var(--color-primary-background);
  flex: 1;
  margin: 0;
  padding: 0;
  position: relative;
  min-height: 100vh;
}

.publications-header {
  background-color: var(--color-menu-header-background);
  text-align: center;
  padding: 4em 2em 3em 2em;
  margin-bottom: 0;
}

.publications-header h1 {
  color: var(--color-menu-header-text);
  font-size: 2.5em;
  margin-bottom: 0.8em;
  font-weight: 700;
}

.publications-header p {
  color: var(--color-menu-header-text);
  font-size: 1.1em;
  opacity: 0.9;
  margin-bottom: 0;
}

.publications-nav {
  position: sticky;
  top: 0;
  background-color: var(--color-menu-background);
  border-bottom: 2px solid var(--color-menu-border);
  padding: 0.8em 0;
  z-index: 100;
  margin: 0;
}

.publications-nav nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2em;
}

.home-nav {
  display: flex;
  align-items: center;
}

.home-nav a {
  color: var(--color-menu-nav-link);
  text-decoration: none;
  font-size: 1.2em;
  transition: all 0.3s ease;
  padding: 0.5em;
  border-radius: 6px;
  display: flex;
  align-items: center;
}

.home-nav a:hover {
  color: var(--color-menu-nav-link-hover);
  background-color: var(--color-menu-nav-hover-bg);
}

.home-nav a.active {
  color: var(--color-menu-nav-link-hover);
  background-color: var(--color-menu-nav-active-bg);
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 2.5em;
  margin: 0;
  padding: 0;
}

.main-nav ul li a {
  color: var(--color-menu-nav-link);
  text-decoration: none;
  font-weight: 500;
  font-size: 1em;
  transition: all 0.3s ease;
  padding: 0.5em 0.8em;
  border-bottom: none;
  border-radius: 6px;
}

.main-nav ul li a:hover {
  color: var(--color-menu-nav-link-hover);
  text-decoration: none;
  border-bottom: none;
  background-color: var(--color-menu-nav-hover-bg);
}

.main-nav ul li a.active {
  color: var(--color-menu-nav-link-hover);
  font-weight: 600;
  border-bottom: none;
  background-color: var(--color-menu-nav-active-bg);
  border-radius: 6px;
  padding: 0.6em 1em;
}

.nav-spacer {
  width: 3em;
}

.publications-content-wrapper {
  padding: 2em 3em 3em 3em;
  background-color: var(--color-primary-background);
}

/* SEARCH CONTROLS */
.search-container {
  position: relative;
  margin-bottom: 1.5em;
}

#publication-search {
  width: 100%;
  padding: 0.8em 9em 0.8em 0.8em;
  border: 2px solid var(--color-publication-search-border);
  border-radius: 8px;
  font-size: 1em;
  background-color: var(--color-publication-search-background);
  color: var(--color-publication-search-text);
  transition: border-color 0.3s ease;
  box-sizing: border-box;
  line-height: 1.2;
}

#publication-search:focus {
  outline: none;
  border-color: var(--color-publication-search-border-focus);
}

#publication-search::placeholder {
  color: var(--color-publication-search-placeholder);
  opacity: 0.7;
}

.results-count {
  position: absolute;
  right: 2.5em;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85em;
  color: var(--color-publication-search-results-count);
  font-weight: 500;
  pointer-events: none;
  z-index: 1;
  white-space: nowrap;
}

.search-icon {
  position: absolute;
  right: 0.8em;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-publication-search-icon);
  font-size: 1.1em;
  pointer-events: none;
  z-index: 2;
}

/* FILTER CONTROLS */
.filter-container,
.year-filter-container {
  margin-bottom: 1em;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
}

.filter-container h3,
.year-filter-container h3 {
  display: none;
}

.type-toggle-container {
  position: relative;
  display: flex;
  background-color: var(--color-publication-toggle-background);
  border-radius: 25px;
  padding: 4px;
  width: 100%;
  margin: 0 0 1em 0;
}

.type-toggle-slider {
  position: absolute;
  top: 4px;
  left: 4px;
  width: calc(16.666% - 4px);
  height: calc(100% - 8px);
  background-color: var(--color-publication-toggle-slider);
  border-radius: 21px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  z-index: 1;
}

.type-toggle-option {
  flex: 1;
  position: relative;
  z-index: 2;
}

.type-toggle-option input {
  display: none;
}

.type-toggle-label {
  display: block;
  text-align: center;
  padding: 0.7em 0.3em;
  font-size: 0.8em;
  font-weight: 500;
  color: var(--color-publication-toggle-label);
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: 21px;
  user-select: none;
}

.type-toggle-option input:checked + .type-toggle-label {
  color: var(--color-publication-toggle-active-text);
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.type-toggle-container[data-selected="papers"] .type-toggle-slider {
  transform: translateX(0);
}

.type-toggle-container[data-selected="preprints"] .type-toggle-slider {
  transform: translateX(calc(100% + 4px));
}

.type-toggle-container[data-selected="thesis"] .type-toggle-slider {
  transform: translateX(calc(200% + 8px));
}

.type-toggle-container[data-selected="books"] .type-toggle-slider {
  transform: translateX(calc(300% + 12px));
}

.type-toggle-container[data-selected="logs"] .type-toggle-slider {
  transform: translateX(calc(400% + 16px));
}

.type-toggle-container[data-selected="notes"] .type-toggle-slider {
  transform: translateX(calc(500% + 20px));
}

/* YEAR SLIDER */
.year-slider-container {
  position: relative;
  margin: 1em 0;
  padding: 1em 0;
  width: 100%;
}

.year-range-wrapper {
  position: relative;
  height: 40px;
  margin-bottom: 1em;
}

.year-slider-track {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--color-publication-slider-track);
  border-radius: 3px;
  transform: translateY(-50%);
}

.year-slider-range {
  position: absolute;
  height: 6px;
  background: var(--color-publication-slider-range);
  border-radius: 3px;
  top: 50%;
  transform: translateY(-50%);
}

#year-min, #year-max {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  margin: 0;
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  background: transparent;
  border-radius: 4px;
  outline: none;
  pointer-events: none;
}

#year-min::-webkit-slider-thumb,
#year-max::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  background: var(--color-publication-slider-thumb);
  border-radius: 50%;
  cursor: pointer;
  pointer-events: all;
  border: 2px solid var(--color-publication-slider-thumb-border);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  transition: background-color 0.3s ease;
}

#year-min::-webkit-slider-thumb:hover,
#year-max::-webkit-slider-thumb:hover {
  background: var(--color-publication-slider-thumb-hover);
}

#year-min::-webkit-slider-thumb:active,
#year-max::-webkit-slider-thumb:active {
  background: var(--color-publication-slider-thumb-active);
}

#year-min::-moz-range-thumb,
#year-max::-moz-range-thumb {
  width: 20px;
  height: 20px;
  background: var(--color-publication-slider-thumb);
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--color-publication-slider-thumb-border);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  pointer-events: all;
  transition: background-color 0.3s ease;
}

#year-min::-moz-range-thumb:hover,
#year-max::-moz-range-thumb:hover {
  background: var(--color-publication-slider-thumb-hover);
}

#year-min::-moz-range-thumb:active,
#year-max::-moz-range-thumb:active {
  background: var(--color-publication-slider-thumb-active);
}

.year-ticks {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 0;
  transform: translateY(-50%);
}

.year-tick {
  position: absolute;
  width: 2px;
  height: 12px;
  background: var(--color-publication-year-tick);
  top: -6px;
  transform: translateX(-50%);
}

.year-tick-label {
  position: absolute;
  top: 20px;
  transform: translateX(-50%);
  font-size: 0.75em;
  color: var(--color-publication-year-tick-label);
  font-weight: 500;
  white-space: nowrap;
}

/* PUBLICATION ITEMS */
.publication-item {
  background-color: var(--color-card-background);
  border: 2px solid var(--color-card-border);
  border-radius: 10px;
  padding: 1.5em;
  margin-bottom: 1.5em;
  transition: all 0.3s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
  opacity: 1;
}

.publication-item:hover {
  border-color: var(--color-card-border-hover);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.publication-title {
  font-size: 1.2em;
  font-weight: 600;
  color: var(--color-card-title);
  margin-bottom: 0.6em;
  line-height: 1.3;
}

.publication-title a {
  color: var(--color-card-title);
  text-decoration: none;
  border-bottom: none;
}

.publication-title a:hover {
  color: var(--color-link-color);
  text-decoration: none;
  border-bottom: none;
}

.publication-meta {
  margin-bottom: 0.8em;
}

.publication-meta p {
  margin-bottom: 0.4em;
  font-size: 0.9em;
  color: var(--color-card-text);
}

.publication-meta strong {
  color: var(--color-card-title);
}

.publication-meta .author-link {
  color: var(--color-card-text) !important;
  text-decoration: none !important;
  border-bottom: 1px dotted var(--color-card-text) !important;
  transition: border-color 0.3s ease !important;
}

.publication-meta .author-link:hover {
  text-decoration: none !important;
  border-bottom: 2px dotted var(--color-card-text) !important;
  color: var(--color-card-text) !important;
}

.publication-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6em;
  margin-top: 0.8em;
}

.publication-link {
  padding: 0.4em 0.8em;
  background-color: var(--color-publication-link-bg);
  color: var(--color-publication-link-text);
  text-decoration: none;
  border-radius: 5px;
  font-size: 0.85em;
  font-weight: 500;
  transition: all 0.3s ease;
  border-bottom: none;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.publication-link:hover {
  background-color: var(--color-publication-link-hover);
  text-decoration: none;
  border-bottom: none;
}

.publication-link i {
  margin-right: 0.3em;
}

.no-results {
  text-align: center;
  padding: 2em;
  color: var(--color-publication-no-results);
}

.no-results p {
  font-size: 1em;
}

#publications-list {
  min-height: 100px;
  position: relative;
}

body.publications-page footer {
  background-color: var(--color-menu-footer-bg);
  color: var(--color-menu-footer-text);
  text-align: center;
  padding: 1.5em;
  margin: 0;
}

/* ===== RESPONSIVE DESIGN ===== */

@media screen and (min-width: 1200px) {
  .publications-container {
    max-width: 1600px;
  }
  
  .sidebar-left,
  .sidebar-right {
    width: 200px;
  }
  
  .publications-content-wrapper {
    padding: 2.5em 4em 4em 4em;
  }
  
  .publications-header {
    padding: 5em 2em 4em 2em;
  }
}

@media screen and (max-width: 768px) {
  body.publications-page {
    background-color: var(--color-content-border);
  }
  
  .publications-container {
    flex-direction: column;
    max-width: 100%;
  }
  
  .sidebar-left,
  .sidebar-right {
    display: none;
  }
  
  .publications-header {
    padding: 2em 1em 1.5em 1em;
  }
  
  .publications-header h1 {
    font-size: 2em;
    margin-bottom: 0.6em;
  }
  
  .publications-header p {
    font-size: 1em;
  }
  
  .publications-content-wrapper {
    padding: 1.5em 1.5em 2em 1.5em;
  }
  
  .publications-nav nav {
    padding: 0 1em;
    justify-content: center;
  }
  
  .home-nav {
    display: none;
  }
  
  .main-nav ul {
    gap: 1.5em;
    justify-content: center;
  }
  
  .main-nav ul li a {
    font-size: 0.9em;
    padding: 0.4em 0.6em;
  }
  
  .nav-spacer {
    display: none;
  }
  
  .type-toggle-label {
    font-size: 0.7em;
    padding: 0.6em 0.2em;
  }
  
  #publication-search {
    padding: 0.8em 11em 0.8em 0.8em;
  }
  
  .results-count {
    right: 4em;
    font-size: 0.8em;
  }
  
  .year-ticks {
    left: 1em;
    right: 1em;
  }
  
  .year-tick-label {
    font-size: 0.65em;
  }
  
  .publication-links {
    gap: 0.4em;
    justify-content: flex-start;
  }
  
  .publication-link {
    padding: 0.3em 0.6em;
    font-size: 0.8em;
    flex-shrink: 0;
  }
}

@media screen and (max-width: 480px) {
  .publications-content-wrapper {
    padding: 1em 1em 1.5em 1em;
  }
  
  .publications-header {
    padding: 1.5em 0.5em 1em 0.5em;
  }
  
  .publications-header h1 {
    font-size: 1.6em;
    margin-bottom: 0.5em;
  }
  
  .publications-header p {
    font-size: 0.9em;
  }
  
  .publications-nav {
    padding: 0.5em 0;
  }
  
  .publications-nav nav {
    padding: 0 0.5em;
    justify-content: center;
  }
  
  .home-nav {
    display: none;
  }
  
  .main-nav ul {
    gap: 0.8em;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .main-nav ul li a {
    font-size: 0.8em;
    padding: 0.3em 0.4em;
  }
  
  .type-toggle-label {
    font-size: 0.65em;
    padding: 0.5em 0.15em;
  }
  
  .publication-item {
    padding: 1.2em;
    margin-bottom: 1.2em;
  }
  
  .publication-title {
    font-size: 1.1em;
  }
  
  #publication-search {
    padding: 0.8em 10em 0.8em 0.8em;
  }
  
  .results-count {
    right: 3.5em;
    font-size: 0.7em;
  }
  
  .year-ticks {
    left: 1.5em;
    right: 1.5em;
  }
  
  .year-tick-label {
    font-size: 0.6em;
  }
  
  .publication-links {
    gap: 0.3em;
  }
  
  .publication-link {
    padding: 0.25em 0.5em;
    font-size: 0.75em;
  }
  
  body.publications-page footer {
    padding: 0.5em;
    font-size: 0.8em;
  }
}