.settings-btn {
  position: fixed;
  top: 15px;
  right: 15px;
  font-size: 20px;
  background: none;
  border: none;
  cursor: pointer;
  color: orange;
}

.modal {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal.hidden { display: none; }

/* Theme Definitions - ДОЛЖНЫ БЫТЬ ПЕРВЫМИ */
:root {
    /* Gruvbox Dark (default) */
    --color-bg: #282828;
    --color-fg: #ebdbb2;
    --color-link: #83a598;
    --color-link-visited: #83a598;
    --color-link-hover: #fe8019;
    --color-red: #cc241d;
}

[data-theme="gruvbox-light"] {
    --color-bg: #fbf1c7;
    --color-fg: #3c3836;
    --color-link: #076678;
    --color-link-visited: #076678;
    --color-link-hover: #af3a03;
    --color-red: #9d0006;
}

[data-theme="dracula"] {
    --color-bg: #282a36;
    --color-fg: #f8f8f2;
    --color-link: #8be9fd;
    --color-link-visited: #8be9fd;
    --color-link-hover: #ff79c6;
    --color-red: #ff5555;
}

[data-theme="nord"] {
    --color-bg: #2e3440;
    --color-fg: #d8dee9;
    --color-link: #88c0d0;
    --color-link-visited: #88c0d0;
    --color-link-hover: #ebcb8b;
    --color-red: #bf616a;
}

[data-theme="solarized-dark"] {
    --color-bg: #002b36;
    --color-fg: #839496;
    --color-link: #268bd2;
    --color-link-visited: #268bd2;
    --color-link-hover: #cb4b16;
    --color-red: #dc322f;
}

[data-theme="catppuccin-mocha"] {
    --color-bg: #1e1e2e;
    --color-fg: #cdd6f4;
    --color-link: #89b4fa;
    --color-link-visited: #89b4fa;
    --color-link-hover: #f38ba8;
    --color-red: #f38ba8;
}

[data-theme="catppuccin-latte"] {
    --color-bg: #eff1f5;
    --color-fg: #4c4f69;
    --color-link: #1e66f5;
    --color-link-visited: #1e66f5;
    --color-link-hover: #d20f39;
    --color-red: #d20f39;
}

[data-theme="tokyo-night"] {
    --color-bg: #1a1b26;
    --color-fg: #a9b1d6;
    --color-link: #7aa2f7;
    --color-link-visited: #7aa2f7;
    --color-link-hover: #bb9af7;
    --color-red: #f7768e;
}

[data-theme="material-darker"] {
    --color-bg: #212121;
    --color-fg: #eeffff;
    --color-link: #82aaff;
    --color-link-visited: #82aaff;
    --color-link-hover: #ffcb6b;
    --color-red: #f07178;
}

[data-theme="one-dark"] {
    --color-bg: #282c34;
    --color-fg: #abb2bf;
    --color-link: #61afef;
    --color-link-visited: #61afef;
    --color-link-hover: #e06c75;
    --color-red: #e06c75;
}

[data-theme="github-dark"] {
    --color-bg: #0d1117;
    --color-fg: #f0f6fc;
    --color-link: #58a6ff;
    --color-link-visited: #58a6ff;
    --color-link-hover: #ffa657;
    --color-red: #f85149;
}

[data-theme="github-light"] {
    --color-bg: #ffffff;
    --color-fg: #24292f;
    --color-link: #0969da;
    --color-link-visited: #0969da;
    --color-link-hover: #bc4c00;
    --color-red: #cf222e;
}

[data-theme="ayu-dark"] {
    --color-bg: #0a0e14;
    --color-fg: #b3b1ad;
    --color-link: #39bae6;
    --color-link-visited: #39bae6;
    --color-link-hover: #ffb454;
    --color-red: #f07178;
}

[data-theme="ayu-light"] {
    --color-bg: #fafafa;
    --color-fg: #5c6166;
    --color-link: #36a3d9;
    --color-link-visited: #36a3d9;
    --color-link-hover: #f29718;
    --color-red: #f51818;
}

[data-theme="monokai"] {
    --color-bg: #272822;
    --color-fg: #f8f8f2;
    --color-link: #66d9ef;
    --color-link-visited: #66d9ef;
    --color-link-hover: #fd971f;
    --color-red: #f92672;
}

[data-theme="palenight"] {
    --color-bg: #292d3e;
    --color-fg: #bfc7d5;
    --color-link: #82b1ff;
    --color-link-visited: #82b1ff;
    --color-link-hover: #c792ea;
    --color-red: #ff5370;
}

[data-theme="high-contrast-dark"] {
    --color-bg: #000000;
    --color-fg: #ffffff;
    --color-link: #36bcf7;
    --color-link-visited: #36bcf7;
    --color-link-hover: #ffd700;
    --color-red: #ff6b6b;
}

[data-theme="high-contrast-light"] {
    --color-bg: #ffffff;
    --color-fg: #000000;
    --color-link: #0000ff;
    --color-link-visited: #800080;
    --color-link-hover: #ff6600;
    --color-red: #ff0000;
}

/* Основные стили */
html, body {
  background: var(--color-bg);
  color: var(--color-fg);
  font-family: "Fira Code", monospace;
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  overflow-y: auto;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Hide scrollbar for Chrome, Safari and Opera */
html::-webkit-scrollbar {
  display: none;
}

/* Улучшенная адаптивная сетка */
.container {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas:
    "left"
    "right";
  gap: 20px;
  justify-items: center;
  align-items: flex-start;
  min-height: 100vh;
  width: 100%;
  padding: 20px;
  box-sizing: border-box;
}

/* Для планшетов и выше */
@media (min-width: 768px) {
  .container {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "left right";
    gap: 40px;
    padding: 40px;
  }
}

/* Для десктопов */
@media (min-width: 1200px) {
  .container {
    grid-template-columns: 1fr minmax(450px, 600px) minmax(700px, 1fr) 1fr;
    grid-template-areas:
      ". left right .";
    gap: 60px;
  }
}

/* Адаптивные контейнеры */
.left-container {
  grid-area: left;
  width: 100%;
  max-width: 400px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.right-container {
  grid-area: right;
  width: 100%;
  max-width: 800px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-right: 0px;
}

/* Адаптивная гифка */
.gif img {
  width: 100%;
  height: auto;
  max-width: 300px;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  margin-top: 0;
}

@media (min-width: 768px) {
  .gif img {
    max-width: 350px;
    margin-top: 40px;
  }
}

@media (min-width: 1200px) {
  .gif img {
    max-width: 400px;
    margin-top: 80px;
  }
}

/* Центрирование поля поиска */
.head {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  padding-top: 0px;
  margin-top: 10px;
  white-space: nowrap;
  width: 100%;
  text-align: center;
}

.search-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

.search-input {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  border: 1px solid var(--color-link);
  border-radius: 8px;
  padding: 10px 15px;
  min-width: 300px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.search-prefix {
  color: var(--color-link-hover);
  margin-right: 5px;
  font-weight: bold;
}

.search-text {
  color: var(--color-fg);
  min-height: 1.2em;
  min-width: 1px;
}

.blinking {
  animation: opacity 1s ease-in-out infinite;
  opacity: 1;
  color: var(--color-link-hover);
}

@keyframes opacity {
  0% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

/* Стили для подсказки под полем поиска */
.search-hint {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 8px;
  font-size: 12px;
  color: var(--color-link);
  opacity: 0.7;
  text-align: center;
  width: 100%;
}

/* Адаптивность для поля поиска */
@media (max-width: 768px) {
  .search-input {
    min-width: 250px;
    padding: 8px 12px;
  }
  
  .head {
    font-size: 20px;
  }
  
  .search-hint {
    font-size: 11px;
  }
}

@media (max-width: 480px) {
  .search-input {
    min-width: 200px;
    padding: 6px 10px;
    font-size: 16px;
  }
  
  .head {
    font-size: 18px;
  }
  
  .search-container {
    padding: 0 10px;
  }
}

/* Стили для datetime категории */
.datetime-category {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px;
    border: 1px solid var(--color-link);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    background-color: var(--color-bg);
    text-align: center;
    grid-column: 1 / -1;
    margin-bottom: 20px;
}

.datetime-title {
    font-size: 1.2em;
    color: var(--color-link-hover);
    margin-bottom: 10px;
    font-weight: bold;
}

.datetime-content {
    font-size: 1.4em;
    color: var(--color-fg);
    font-family: "Fira Code", monospace;
}

/* Адаптивность для datetime */
@media (max-width: 768px) {
    .datetime-category {
        padding: 12px;
        margin-bottom: 15px;
    }
    
    .datetime-title {
        font-size: 1.1em;
    }
    
    .datetime-content {
        font-size: 1.2em;
    }
}

@media (max-width: 480px) {
    .datetime-category {
        padding: 10px;
        margin-bottom: 10px;
    }
    
    .datetime-title {
        font-size: 1em;
    }
    
    .datetime-content {
        font-size: 1.1em;
    }
}

/* Адаптивные закладки */
.bookmarks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  box-sizing: border-box;
  margin-top: 20px;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

@media (min-width: 480px) {
  .bookmarks {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .bookmarks {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 30px;
  }
}

@media (min-width: 1024px) {
  .bookmarks {
    grid-template-columns: repeat(4, 1fr);
    margin-top: 40px;
  }
}

.bookmarks::-webkit-scrollbar {
  display: none;
}

/* Адаптивные категории */
.category {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-width: auto;
  max-width: none;
  margin: 0 auto;
  width: 100%;
  text-align: center;
  box-sizing: border-box;
  padding: 10px;
  border: 1px solid var(--color-link);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  background-color: var(--color-bg);
  position: relative;
}

.links {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px;
  padding-bottom: 10px;
  width: 100%;
}

.title {
  font-size: 18px;
  margin-bottom: 5px;
  color: var(--color-link-hover);
}

@media (min-width: 768px) {
  .title {
    font-size: 20px;
  }
}

li {
  font-size: 15px;
  list-style-type: none;
  padding: 3px;
}

@media (min-width: 768px) {
  li {
    font-size: 17px;
  }
}

a:link {
  text-decoration: none;
  color: var(--color-link);
  transition: color 0.3s ease;
}

a.starred-link {
    color: var(--color-red) !important;
}

a:visited {
  color: var(--color-link-visited);
}

a:hover {
  color: var(--color-link-hover);
  text-shadow: 0 0 5px var(--color-link-hover);
}

/* Styles for the new link buttons */
.top-right-link-button {
    position: fixed;
    top: 15px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: #a89984;
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    display: block;
    text-decoration: none;
}

.top-right-link-button:hover {
    background-color: #928374;
}

.button-1 {
    right: 15px;
}

.button-2 {
    right: 35px;
}

.button-3 {
    right: 55px;
}

.top-left-link-button {
    position: fixed;
    top: 15px;
    left: 15px;
    width: 60px;
    height: 20px;
    border: 1px solid var(--color-link);
    border-radius: 5px;
    background-color: var(--color-bg);
    color: var(--color-link);
    cursor: pointer;
    box-shadow: 0 0px 5px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    display: block;
    text-decoration: none;
    transition: color 0.3s ease, width 0.3s ease;
}

.bottom-left-link-button {
    position: fixed;
    bottom: 15px;
    left: 15px;
    height: 30px;
    width: 30px;
    border-radius: 5px;
    background-color: var(--color-bg);
    color: var(--color-bg);
    cursor: pointer;
    box-shadow: 0 0px 5px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    display: block;
    text-decoration: none;
    transition: color 1s ease, width 1s ease;
}

.bottom-left-link-button:hover {
    position: fixed;
    bottom: 15px;
    left: 15px;
    border: 1px solid var(--color-link-hover);
    border-radius: 5px;
    background-color: var(--color-bg);
    color: var(--color-link-hover);
    cursor: pointer;
    box-shadow: 0 0px 5px var(--color-link-hover);
    z-index: 1000;
    display: block;
    text-decoration: none;
    transition: color 1s ease, width 1s ease;
}

.top-left-link-button:hover {
    position: fixed;
    top: 15px;
    left: 15px;
    width: 100px;
    height: 20px;
    border: 1px solid var(--color-link-hover);
    border-radius: 5px;
    background-color: var(--color-bg);
    color: var(--color-link-hover);
    cursor: pointer;
    box-shadow: 0 0px 5px var(--color-link-hover);
    z-index: 1000;
    display: block;
    text-decoration: none;
    transition: color 0.3s ease, width 0.3s ease;
}

@media (min-width: 768px) {
  .top-left-link-button,
  .top-right-link-button {
    width: 60px;
    height: 20px;
  }
}

.toggle-links-button {
    background: none;
    border: none;
    color: var(--color-link-hover);
    font-size: 1.5em;
    cursor: pointer;
    margin-top: 10px;
    padding: 0;
    line-height: 1;
    transition: color 0.3s ease;
}

.toggle-links-button:hover {
    color: var(--color-fg);
}

/* Для портретного режима на мобильных */
@media (max-width: 767px) and (orientation: portrait) {
  .container {
    padding: 15px;
  }
  
  .gif img {
    max-width: 250px;
  }
}

/* Для ландшафтного режима на мобильных */
@media (max-width: 767px) and (orientation: landscape) {
  .container {
    padding: 10px;
  }
  
  .left-container,
  .right-container {
    width: 50%;
  }
  
  .gif img {
    max-width: 200px;
  }
  
  .bookmarks {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Viewport meta tag optimization */
@media (max-width: 480px) {
  .head {
    font-size: 20px;
  }
  
  .title {
    font-size: 16px;
  }
  
  li {
    font-size: 14px;
  }
}

/* Предотвращение горизонтального скролла */
* {
  box-sizing: border-box;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1001;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.7);
    justify-content: center;
    align-items: center;
}

.modal.show {
    display: flex;
}

/* Адаптивное модальное окно */
.modal-content {
    background-color: var(--color-bg);
    margin: 20px;
    padding: 20px;
    border: 1px solid var(--color-link);
    width: 95%;
    max-width: 800px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.5);
    position: relative;
    color: var(--color-fg);
    max-height: 90vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

@media (min-width: 768px) {
  .modal-content {
    width: 90%;
    padding: 30px;
  }
}

.close-button {
    color: var(--color-fg);
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-button:hover,
.close-button:focus {
    color: var(--color-link-hover);
    text-decoration: none;
    cursor: pointer;
}

h2 {
    text-align: center;
    color: var(--color-link-hover);
    margin-bottom: 20px;
}

/* Theme Selector Section */
.theme-selector-section {
    margin: 20px 0;
    padding: 15px;
    border: 1px solid var(--color-link);
    border-radius: 8px;
    background-color: var(--color-bg);
}

.theme-selector-section h3 {
    margin-bottom: 10px;
    color: var(--color-link-hover);
    text-align: center;
    font-size: 1.1em;
}

#theme-select {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--color-link);
    border-radius: 5px;
    background-color: var(--color-bg);
    color: var(--color-fg);
    font-family: "Fira Code", monospace;
    font-size: 0.9em;
    cursor: pointer;
}

#theme-select option {
    background-color: var(--color-bg);
    color: var(--color-fg);
    padding: 5px;
}

/* Search Engine Selector Section */
.search-engine-selector-section {
    margin: 20px 0;
    padding: 15px;
    border: 1px solid var(--color-link);
    border-radius: 8px;
    background-color: var(--color-bg);
}

.search-engine-selector-section h3 {
    margin-bottom: 10px;
    color: var(--color-link-hover);
    text-align: center;
    font-size: 1.1em;
}

#search-engine-select {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--color-link);
    border-radius: 5px;
    background-color: var(--color-bg);
    color: var(--color-fg);
    font-family: "Fira Code", monospace;
    font-size: 0.9em;
    cursor: pointer;
}

#search-engine-select option {
    background-color: var(--color-bg);
    color: var(--color-fg);
    padding: 5px;
}

#modal-categories {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 20px;
}

.modal-category-item {
    border: 1px solid var(--color-link);
    border-radius: 8px;
    padding: 15px;
    background-color: var(--color-bg);
}

.modal-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    gap: 10px;
}

.category-title-input {
    flex-grow: 1;
    padding: 8px;
    border: 1px solid var(--color-link);
    border-radius: 5px;
    background-color: var(--color-bg);
    color: var(--color-fg);
    font-family: "Fira Code", monospace;
    font-size: 1em;
}

.modal-links-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.modal-link-item {
    display: flex;
    gap: 10px;
    align-items: center;
}

.modal-link-item input[type="text"],
.modal-link-item input[type="url"] {
    flex: 1;
    padding: 8px;
    border: 1px solid var(--color-link);
    border-radius: 5px;
    background-color: var(--color-bg);
    color: var(--color-fg);
    font-family: "Fira Code", monospace;
    font-size: 0.9em;
}

.modal-button,
.add-link-button,
.delete-button {
    background-color: var(--color-link-hover);
    color: var(--color-bg);
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-family: "Fira Code", monospace;
    font-size: 1em;
    transition: background-color 0.3s ease;
}

.modal-button:hover,
.add-link-button:hover {
    background-color: var(--color-link);
}

.delete-button {
    background-color: var(--color-red);
}

.delete-button:hover {
    background-color: var(--color-link-hover);
}

#add-category-button,
#save-settings-button {
    width: fit-content;
    margin-top: 20px;
    align-self: center;
}

/* Custom Confirmation Dialog */
.custom-confirm {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--color-bg);
    border: 1px solid var(--color-link-hover);
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.5);
    z-index: 1002;
    text-align: center;
}

.custom-confirm p {
    margin-bottom: 15px;
    font-size: 1.1em;
}

.custom-confirm button {
    background-color: var(--color-link);
    color: var(--color-bg);
    border: none;
    padding: 10px 20px;
    margin: 0 10px;
    border-radius: 5px;
    cursor: pointer;
    font-family: "Fira Code", monospace;
    transition: background-color 0.3s ease;
}

.custom-confirm button:hover {
    background-color: var(--color-link-hover);
}

/* Star button specific styles */
.star-button {
    background: none;
    border: none;
    font-size: 1.2em;
    cursor: pointer;
    color: var(--color-fg);
    padding: 0 5px;
    transition: color 0.2s ease;
}

.star-button.is-starred {
    color: var(--color-red) !important;
}

.star-button:hover {
    color: var(--color-link-hover);
}

/* Ensure theme transition works */
[data-theme] {
    transition: all 0.3s ease;
}

/* Language Selector Section */
.language-selector-section {
    margin: 20px 0;
    padding: 15px;
    border: 1px solid var(--color-link);
    border-radius: 8px;
    background-color: var(--color-bg);
}

.language-selector-section h3 {
    margin-bottom: 10px;
    color: var(--color-link-hover);
    text-align: center;
    font-size: 1.1em;
}

#language-select {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--color-link);
    border-radius: 5px;
    background-color: var(--color-bg);
    color: var(--color-fg);
    font-family: "Fira Code", monospace;
    font-size: 0.9em;
    cursor: pointer;
}

#language-select option {
    background-color: var(--color-bg);
    color: var(--color-fg);
    padding: 5px;
}
/* === Кнопка скрытия внутри модального окна настроек === */
.hidden-toggle-btn {
    background-color: var(--color-link-hover);
    color: var(--color-bg);
    border: 1px solid var(--color-link);
    border-radius: 5px;
    padding: 8px 15px;

    cursor: pointer;
    transition: all 1s ease;
}

.hidden-toggle-btn:hover {
    background-color: var(--color-link);
}

/* Когда папка помечена как скрытая */
.hidden-toggle-btn.is-hidden {
    background-color: var(--color-red);
    border-color: var(--color-red);
}

.hidden-toggle-btn.is-hidden:hover {
    background-color: var(--color-link-hover);
}

/* === Кнопка переключения видимости (верхнее меню) === */
#toggle-hidden-button {
    opacity: 0.1;

    cursor: pointer;
    transition: opacity 1s ease;
}

#toggle-hidden-button:hover {
    opacity: 0.5;
}

#toggle-hidden-button.active {
    opacity: 1;
    color: var(--color-red);
}

#login-button {
  margin-top: 2em;
}

@media (pointer: coarse) {
    .links a { min-height: 44px; display: flex; align-items: center; }
}