/* ************************************************************************* */
/*                    CLIENT CSS                                             */
/* ************************************************************************* */

/* CSS SETTINGS SHARED ACROSS ALL CLIENT PAGES. */

/*
 * =========================================================================
 * CSS PLACEMENT RULES (FOR AI AGENTS AND DEVELOPERS)
 * =========================================================================
 *
 * This project uses a two-tier CSS architecture:
 *
 *   1. client.css  — Global shared styles (this file)
 *   2. <style>     — Page-specific styles (inline in each HTML file)
 *
 * -------------------------------------------------------------------------
 * WHAT GOES IN client.css (this file):
 * -------------------------------------------------------------------------
 *   - CSS custom properties / variables (:root, dark-mode overrides)
 *   - Font declarations (@font-face)
 *   - Global reset (* selector, html, body, a)
 *   - Layout shell: #divHeader, #divBody, #divFooter, #divSideNav,
 *     #divVersionBar, #divRelaySection and their direct children
 *   - Header button styles (.divHeaderButtons, .svgHeaderButtons)
 *   - Footer box styles (.divFooterBox)
 *   - Utility classes (.clsHidden, .clsVisible, .clsFullScreenDiv)
 *   - Reusable component classes used on multiple pages
 *
 * -------------------------------------------------------------------------
 * WHAT GOES IN PAGE <style> BLOCKS:
 * -------------------------------------------------------------------------
 *   - Styles for elements unique to that page (e.g., #taNote, #tblTags)
 *   - Layout overrides for #divBody ONLY via these allowed properties:
 *       flex-direction, flex-wrap, align-items, justify-content,
 *       align-content, gap
 *     Always use !important when overriding #divBody from page styles.
 *   - Page-specific element sizing, positioning, and spacing
 *
 * -------------------------------------------------------------------------
 * RULES:
 * -------------------------------------------------------------------------
 *
 *   1. NEVER hardcode colors in page <style> blocks.
 *      Always use CSS variables: var(--primary-color), var(--secondary-color),
 *      var(--accent-color), var(--muted-color), var(--background-color).
 *
 *   2. NEVER redefine layout shell IDs (#divHeader, #divFooter, #divSideNav,
 *      #divVersionBar, #divRelaySection) in page <style> blocks.
 *      These are global and must look the same on every page.
 *
 *   3. NEVER use element-type selectors (div, table, img, iframe, textarea)
 *      in client.css. Use IDs or classes instead.
 *
 *   4. When overriding #divBody layout in a page <style>, override ALL
 *      flex properties together to avoid inheriting conflicting values:
 *        #divBody {
 *          flex-direction: column !important;
 *          flex-wrap: nowrap !important;
 *          align-items: stretch !important;
 *          justify-content: flex-start !important;
 *          align-content: flex-start !important;
 *        }
 *
 *   5. Use .clsHidden and .clsVisible from client.css for show/hide.
 *      Do NOT redefine these in page <style> blocks.
 *
 *   6. Buttons, inputs, and interactive elements should use CSS variables
 *      for colors so they automatically adapt to dark/light mode.
 *
 *   7. Font family should always be var(--font-family) unless a specific
 *      element needs var(--font-mono) or pageKanji.
 *
 *   8. If a style is used on 2+ pages, move it to client.css.
 *      If a style is used on only 1 page, keep it in that page's <style>.
 *
 *   9. The default #divBody layout is flex-direction: row with wrap.
 *      Pages that need vertical stacking MUST override to column/nowrap.
 *
 *  10. All spacing should use consistent values: 5px, 10px, 15px, 20px, 40px.
 *      Do not use arbitrary pixel values.
 *
 * =========================================================================
 */



@import url('./sidenav-sections.css');

@font-face {
  font-family: pageMono;
  src: url(./NotoMono-Regular.ttf);
  /* src: url(./courier-new.ttf); */
  /* src: url(./Calcula.ttf); */
  /* src: url(./IBMPlexMono-Thin.ttf); */
}

@font-face {
  font-family: pageKanji;
  src: url(./GenShin.ttf);
  /* src: url(./Gisshiri.ttf); */
}

:root {
  /* Core Variables */
  --font-family: "pageMono", Courier, monospace;
  --primary-color: #000000;
  --secondary-color: #ffffff;
  --accent-color: #ff0000;
  --muted-color: #dddddd;

  --border-color: var(--muted-color);
  --border-radius: 5px;
  --border-width: 1px;
  --border-width2: 2px;
  --border-width3: 3px;

  /* Image Effects */
  --image-grayscale: 100%;
  --image-grayscale-hover: 20%;

  /* Derived Variables */
  --color: var(--primary-color);
  --background-color: var(--secondary-color);

  /* Button Values */
  --button-color: var(--primary-color);
  --button-background-color: var(--secondary-color);
  --button-hover-color: var(--accent-color);
  --button-click-color: var(--accent-color);
  --button-click-text-color: var(--secondary-color);
  --button-border-color: var(--primary-color);
  --button-border-radius: var(--border-radius);
  --button-border-width: var(--border-width);

  /* Avatar Tokens */
  --avatar-size-sm: 20px;
  --avatar-size-md: 32px;
  --avatar-size-lg: 52px;
  --avatar-size-xl: 80px;
  --avatar-radius: var(--border-radius);

  --border: var(--border-width) solid var(--border-color);
  --header-border: var(--border-width) solid var(--primary-color);

  /* Layout Variables */
  --header-height: 2vh;
  --header-min-height: 60px;
  --footer-height: 2vh;
  --footer-min-height: 20px;

  color-scheme: light;
}

/* Dark Mode Overrides */
html.dark-mode,
body.dark-mode {
  --primary-color: #ffffff;
  --secondary-color: #000000;
  --accent-color: #ff0000;
  --muted-color: #777777;
  --border-color: var(--muted-color);
}

html.dark-mode {
  color-scheme: dark;
}



* {
  font-family: var(--font-family);
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}

html,
body {
  color: var(--color);
  background-color: var(--background-color);
  margin: 0px;
  height: 100%;
}

html {
  transition: background-color 0.2s ease, color 0.2s ease;
}

a {
  text-decoration: none;
  transition: 0.2s;
  margin: 0px;
  color: var(--primary-color);
}

a:visited {
  color: var(--primary-color);
  cursor: pointer;
}

a:hover {
  color: var(--button-hover-color);
  cursor: pointer;
}

/* Nostr entity rendering (shared) */
.nostr-mention {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--accent-color);
  text-decoration: underline;
}

.nostr-mention-name {
  color: var(--accent-color);
}

.nostr-link {
  color: var(--accent-color);
  text-decoration: underline;
}

.nostr-embed {
  margin: 10px 0;
  padding: 10px;
  border: 1px solid var(--muted-color);
  border-radius: var(--border-radius);
  background: var(--secondary-color);
  color: var(--primary-color);
}

.nostr-embed-label {
  font-size: 80%;
  color: var(--muted-color);
  margin-bottom: 5px;
}

.nostr-embed-label-prefix {
  color: var(--muted-color);
}

.nostr-embed-author-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--accent-color);
  text-decoration: none;
}

.nostr-embed-author-link:hover {
  color: var(--button-hover-color);
  text-decoration: underline;
}

.nostr-embed-author-avatar {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--muted-color);
}

.nostr-embed-author-name {
  color: inherit;
}

.nostr-embed-content {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 95%;
}

.nostr-embed-thumb-link {
  display: block;
  margin-bottom: 6px;
}

.nostr-embed-thumb {
  display: block;
  width: 100%;
  max-height: 240px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--muted-color);
}

.nostr-embed-thumb-avatar {
  width: 40px;
  height: 40px;
  max-height: 40px;
  border-radius: 999px;
  object-fit: cover;
  border: 1px solid var(--muted-color);
}

.nostr-embed-preview-text {
  display: block;
  color: var(--primary-color);
  text-decoration: none;
  white-space: pre-wrap;
  word-break: break-word;
}

a.nostr-embed-preview-text:hover {
  color: var(--button-hover-color);
  text-decoration: underline;
}

.nostr-profile-inline {
  display: inline-flex;
  vertical-align: middle;
  margin: 2px 0;
}

.nostr-profile-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 6px;
  border: 1px solid var(--muted-color);
  border-radius: 8px;
  background: var(--secondary-color);
  color: var(--accent-color);
  text-decoration: none;
}

.nostr-profile-link:hover {
  color: var(--button-hover-color);
  border-color: var(--button-hover-color);
}

.nostr-profile-avatar {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  object-fit: cover;
  flex-shrink: 0;
}

.nostr-profile-name {
  color: inherit;
  font-size: 90%;
  line-height: 1;
}

/* ************************************************************************* */
/*                    MAIN LAYOUT                                            */
/* ************************************************************************* */

#divHeader {
  position: fixed;
  top: 0px;
  left: 0px;
  right: 0px;
  height: var(--header-height);
  min-height: var(--header-min-height);
  color: var(--primary-color);
  background-color: var(--secondary-color);
  z-index: 2;
  /* border-bottom: 3px solid var(--primary-color); */
}

#divBody {
  position: relative;
  top: max(var(--header-height), var(--header-min-height));
  background-color: var(--background-color);
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-around;
  align-content: space-around;
  width: 100%;
  height: 90%;
  padding: 20px;
  overflow-y: auto;
}

#divFooter {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: space-between;

  position: fixed;
  bottom: 0px;
  left: 0px;
  right: 0px;
  color: var(--primary-color);
  background-color: var(--secondary-color);
  height: var(--footer-height);
  min-height: var(--footer-min-height);
  z-index: 2;
  border-top: 3px solid var(--primary-color);
}

/* ************************************************************************* */
/*                    HEADER LAYOUT                                          */
/* ************************************************************************* */

#divHeaderFlexLeft {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center;
  position: absolute;
  left: 0px;
  right: 0px;
  top: 0px;
  bottom: 0px;
}

#divHeaderFlexCenter {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;
  position: absolute;
  left: 0px;
  right: 0px;
  top: 0px;
  bottom: 0px;
}

#divHeaderFlexRight {
  display: flex;
  flex-direction: row-reverse;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: center;

  position: absolute;
  left: 0px;
  right: 0px;
  top: 0px;
  bottom: 0px;
  /* border:3px solid blue; */
}

/* ************************************************************************* */
/*                    SIDENAV LAYOUT                                         */
/* ************************************************************************* */

#divSideNav {
  height: 100%;
  width: 0;
  position: fixed;
  z-index: -1;
  top: 0;
  left: 0;

  color: var(--primary-color);
  background-color: var(--secondary-color);

  /* overflow-y: hidden; */
  overflow-x: hidden;

  transition: 0.5s;
  border-right: 3px solid var(--primary-color);

  display: flex;
  flex-direction: column;
}

#divSideNavHeader {
  height: var(--header-height);
  min-height: var(--header-min-height);
  color: var(--primary-color);
  background-color: var(--secondary-color);
  z-index: 3;
  border-bottom: 3px solid var(--primary-color);
}

#divSideNavBody {
  padding: 20px;
  background-color: var(--secondary-color);
  flex: 1;
  overflow-y: auto;
}


.blossomServerDropTarget {
  transition: color 0.2s, border-color 0.2s, outline-color 0.2s;
  padding: 2px 4px;
  border-radius: var(--border-radius);
}

.blossomServerDropTarget.dragover {
  color: var(--accent-color) !important;
  font-weight: bold !important;
  outline: 1px dashed var(--accent-color);
  outline-offset: 2px;
}

.blossomServerGrip {
  cursor: grab;
  user-select: none;
  opacity: 0.6;
  transition: opacity 0.2s, color 0.2s;
}

.blossomServerGrip:hover {
  opacity: 1;
  color: var(--accent-color) !important;
}

.blossomServerGrip:active {
  cursor: grabbing;
}

.blossomServerDragging {
  opacity: 0.4;
}

.blossomServerDropZone {
  border-top: 2px solid var(--accent-color) !important;
}

#divVersionBar {
  flex-shrink: 0;
  height: max(var(--header-height), var(--header-min-height));
  min-height: var(--header-min-height);
  background-color: var(--secondary-color);
  border-top: 3px solid var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  box-sizing: border-box;
}

#versionDisplay {
  font-size: 14px;
  color: var(--primary-color);
  font-weight: 500;
}

#divVersionBarButtons {
  display: flex;
  gap: 10px;
  align-items: center;
}

#themeToggleButton,
#logoutButton,
#homeButton,
#commentsToggleButton {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease, color 0.2s;
  width: 24px;
  height: 24px;
}

#themeToggleHamburgerContainer,
#logoutHamburgerContainer,
#homeHamburgerContainer {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#themeToggleHamburgerContainer svg,
#logoutHamburgerContainer svg,
#homeHamburgerContainer svg {
  width: 24px;
  height: 24px;
}

#commentsToggleButton {
  font-family: var(--font-family);
  font-size: inherit;
  color: var(--button-color);
  background-color: var(--button-background-color);
  border: 1px solid var(--button-border-color);
  border-radius: var(--button-border-radius);
  padding: 4px 8px;
  cursor: pointer;
  transition: opacity 0.2s, color 0.2s, border-color 0.2s;
  margin: 0;
  opacity: 1;
  white-space: nowrap;
  width: auto;
  height: auto;
}

#commentsToggleButton:hover {
  color: var(--button-hover-color);
  border-color: var(--button-hover-color);
}

/* Global Button Class */
.btn {
  font-family: var(--font-family);
  color: var(--button-color);
  background-color: var(--button-background-color);
  border: var(--button-border-width) solid var(--button-border-color);
  border-radius: var(--button-border-radius);
  cursor: pointer;
  transition: border-color 0.2s, background-color 0.2s, color 0.2s;
  padding: 8px 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  font-weight: bold;
  line-height: 1;
}

.btn:hover {
  border-color: var(--button-hover-color);
  /* color: var(--button-hover-color); */
}

.btn:active {
  background-color: var(--button-click-color);
  color: var(--button-click-text-color);
  border-color: var(--button-border-color);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#commentsToggleButton.dimmed {
  opacity: 0.5;
}

#commentsToggleButton.visible {
  color: var(--primary-color);
  border-color: var(--primary-color);
}

#divCommentsSection {
  padding: 10px 20px;
  border-top: 1px solid var(--border-color);
}

#divFooterLeft,
#divFooterCenter,
#divFooterRight,
#divFooterBalance {
  display: flex;
  gap: 5px;
}

#divFooterLeft,
#divFooterCenter,
#divFooterRight {
  flex: 1 1 0;
  min-width: 0;
}

#divFooterCenter {
  justify-content: center;
  align-items: center;
}

#divFooterRight {
  border-right: none;
}

#divFooterBalance {
  flex: 0 0 auto;
  width: auto;
  min-width: fit-content;
  white-space: nowrap;
  border-left: 3px solid var(--primary-color);
  border-right: none;
  justify-content: center;
  align-items: center;
}

/* ************************************************************************* */
/*                    RIGHTNAV LAYOUT                                         */
/* ************************************************************************* */

#divRightNav {
  height: 100%;
  width: 0;
  position: fixed;
  z-index: -1;
  top: 0;
  right: 0;

  color: var(--primary-color);
  background-color: var(--secondary-color);

  overflow-y: hidden;
  overflow-x: hidden;

  transition: 0.4s;
  border-left: 3px solid var(--primary-color);
}

#divRightNavBody {
  padding-top: 20px;
  background-color: var(--secondary-color);
  overflow-y: auto;
  /* font-size: 5vw; */
}

/* ************************************************************************* */
/*                    FOOTER LAYOUT                                          */
/* ************************************************************************* */

.divFooterBox {
  font-family: var(--font-family);
  font-size: 50%;
  width: 100%;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;
  align-content: stretch;
  border-right: 3px solid var(--primary-color);
  padding-left: 10px;
  padding-right: 10px;
}

/* ************************************************************************* */
/* ************************************************************************* */
/*                    SVG HEADER BUTTONS                                     */
/* ************************************************************************* */
/* ************************************************************************* */

.divHeaderButtons {
  padding-left: 0px;
  padding-right: 20px;
  display: flex;
  align-items: center;
  height: max(var(--header-height), var(--header-min-height));
  z-index: 3;
  /* border:1px solid red; */
}

.divHeaderAvatarLink {
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  margin-right: 20px;
}

.divHeaderAvatar {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius);
  border: var(--border-width) solid var(--primary-color);
  background-color: transparent;
  object-fit: cover;
  cursor: pointer;
  filter: grayscale(var(--image-grayscale));
  transition: filter 0.2s;
}

.divHeaderAvatar.is-placeholder {
  background-color: transparent;
}

.divHeaderAvatar:hover {
  filter: grayscale(var(--image-grayscale-hover));
}

.divHeaderLoginBtn {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius);
  border: var(--border-width) solid var(--primary-color);
  background-color: transparent;
  color: var(--primary-color);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 20px;
  padding: 0;
  font-size: 24px;
  line-height: 1;
  filter: grayscale(var(--image-grayscale));
  transition: filter 0.2s;
}

.divHeaderLoginBtn:hover {
  filter: grayscale(var(--image-grayscale-hover));
}

#divSvgHam {
  position: fixed;
  top: 0;
  left: 0;
  height: 55px;
  /* Sets size of hamburger menu button */
  z-index: 10;
  width: auto;
}

#divSvgHam svg {
  z-index: 10;
  position: relative;
}

.divHeaderText {
  padding-top: 10px;

  color: var(--primary-color);
  font-size: max(var(--header-height), var(--header-min-height));
  font-weight: bold;
  z-index: 3;
}

.svgHeaderButtons {
  fill: none;
  stroke: var(--button-color);
  stroke-width: 1.98;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: 0.2s;
  height: 100%;
  z-index: 3;
}

.svgHeaderButtonsUnsellected {
  fill: none;
  stroke: var(--muted-color);
  stroke-width: 1.98;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: 0.2s;
  height: 100%;
  z-index: 3;
}

.divHeaderButtons:hover {
  stroke: var(--button-hover-color);
  cursor: pointer;
}

.svgHeaderButtons:hover path {
  stroke: var(--button-hover-color);
  cursor: pointer;
}

.svgHeaderButtons:hover circle {
  stroke: var(--button-hover-color);
  cursor: pointer;
}

.svgHeaderButtons:hover line {
  stroke: var(--button-hover-color);
  cursor: pointer;
}

.svgHeaderButtons:hover polygon {
  stroke: var(--button-hover-color);
  cursor: pointer;
}

#svgCarrotPath {
  transition: 0.4s;
}

/* ************************************************************************* */
/*                    ICONS                                                  */
/* ************************************************************************* */
.svgIcon {
  width: 1em;
  stroke: var(--primary-color);
  transition: 0.2s;
  z-index: 1;
  margin-right: 10px;
}

.svgIcon:hover {
  cursor: pointer;
  stroke: var(--accent-color);
}

.svgIconMedium {
  width: 2em;
  stroke: var(--primary-color);
  transition: 0.2s;
  z-index: 1;
  margin-right: 10px;
}

.svgIconMedium:hover {
  cursor: pointer;
  stroke: var(--accent-color);
}

.svgIconDim {
  stroke: var(--muted-color);
}

/* ************************************************************************* */
/*                    GENERAL                                                */
/* ************************************************************************* */

.clsHidden {
  display: none;
}

.clsVisible {
  display: block;
}

.clsFullScreenDiv {
  position: fixed;

  top: var(--header-height);
  left: 0;
  bottom: var(--footer-height);
  right: 0;
  overflow: hidden;
}

/* ************************************************************************* */
/*                    POST CARDS                                             */
/* ************************************************************************* */

.divPostItem {
  padding: 12px 12px 0px 12px;
  border: 1px solid var(--primary-color);
  border-radius: 10px;
  margin-bottom: 15px;
  background: var(--secondary-color);
  color: var(--primary-color);
  display: flex;
  flex-direction: column;
}

.divPostHeader,
.divPostContent {
  filter: grayscale(var(--image-grayscale));
  transition: filter 0.2s;
}

.divPostItem:hover .divPostHeader,
.divPostItem:hover .divPostContent {
  filter: grayscale(var(--image-grayscale-hover));
}

.divPostItem.is-read {
  border-color: var(--muted-color);
}

.divPostItem.is-unread {
  border-color: var(--primary-color);
}

.divPostContent {
  font-size: 100%;
  color: var(--primary-color);
  white-space: pre-wrap;
  margin-bottom: 10px;
  word-wrap: break-word;
}

.divPostContent a {
  color: var(--accent-color);
  text-decoration: underline;
}

.divPostContent img:not(.nostr-embed-author-avatar):not(.nostr-embed-thumb-avatar) {
  border-radius: 10px;
  width: 100%;
  height: auto;
  display: block;
  margin: 10px 0;
}

.divPostContent .post-video-embed,
.divPostContent video {
  border-radius: 10px;
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  margin: 10px 0;
  background: #000; /* Intentional black background for embedded video content */
}

.divPostFooterRow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: none;
  width: 100%;
  min-width: 0;
  overflow: hidden;
  gap: 0;
}

.divPostTime {
  font-size: 14px;
  color: var(--muted-color);
  white-space: nowrap;
  min-width: 0;
  margin-left: auto;
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  justify-content: flex-end;
}

/* ************************************************************************* */
/*                    POST INTERACTIONS                                      */
/* ************************************************************************* */

/* Interaction bar container - horizontal row of action buttons */
.divPostInteractions {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: flex-start !important;
  flex: 1 1 auto;
  gap: 10px;
  padding: 10px 0;
  margin-top: 0;
  border-top: 1px solid var(--border-color);
}

.divPostMidControls {
  display: flex;
  flex: 1 1 auto;
  justify-content: space-evenly;
  align-items: center;
  min-width: 0;
  gap: 0;
}

.divPostInteractions .interaction-item.zap {
  flex: 0 0 auto;
}

.nutzap-count-display {
  display: none;
  align-items: center;
  gap: 4px;
  padding: 2px 4px;
  color: var(--muted-color);
  user-select: none;
  pointer-events: none;
  min-width: 0;
}

.nutzap-count-display.has-count {
  display: inline-flex;
}

.nutzap-count-display .nutzap-emoji {
  font-size: 12px;
  line-height: 1;
}

.nutzap-count-display .nutzap-count-value {
  font-size: 14px;
  color: var(--primary-color);
  min-width: 0;
  text-align: left;
}

.divPostMidControls .interaction-item {
  flex: 1 1 0;
  justify-content: center;
  text-align: center;
  min-width: 0;
}

/* Individual interaction item (like, comment, repost, zap) */
.interaction-item {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 5px;
  transition: background-color 0.2s;
  color: var(--muted-color);
}

.interaction-item:hover {
  color: var(--accent-color);
}

.interaction-item:hover .interaction-icon {
  color: var(--accent-color);
}

.interaction-item.active {
  color: var(--muted-color);
}

.interaction-item.active .interaction-icon {
  color: var(--muted-color);
  font-weight: normal;
}

/* Icon container */
.interaction-icon-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: 0;
  height: 20px;
}

/* Letter-based interaction icons */
.interaction-icon {
  font-family: var(--font-family);
  font-size: 13px;
  color: currentColor;
  transition: color 0.2s;
  user-select: none;
}

.interaction-icon.active {
  color: var(--muted-color);
  font-weight: normal;
}

.interaction-item.zap.zap-pending {
  color: var(--muted-color);
}

.interaction-item.zap.zap-pending .interaction-icon,
.interaction-item.zap.zap-pending .interaction-icon.active,
.interaction-item.zap.zap-pending .interaction-count {
  color: var(--muted-color) !important;
  transition: color 240ms linear !important;
}

.interaction-item.zap.zap-pending.zap-pending-accent .interaction-icon,
.interaction-item.zap.zap-pending.zap-pending-accent .interaction-icon.active,
.interaction-item.zap.zap-pending.zap-pending-accent .interaction-count {
  color: var(--accent-color) !important;
}

.interaction-item.zap.zap-success,
.interaction-item.zap.zap-success .interaction-icon,
.interaction-item.zap.zap-success .interaction-icon.active,
.interaction-item.zap.zap-success .interaction-count {
  color: var(--accent-color) !important;
}

.interaction-item.zap .zap-user-amount {
  color: var(--accent-color);
}

.interaction-item.zap .zap-total-amount {
  color: var(--primary-color);
}

/* Count display */
.interaction-count {
  font-size: 14px;
  min-width: 20px;
  text-align: left;
}

/* ************************************************************************* */
/*                    COMMENT THREADS                                        */
/* ************************************************************************* */

/* Comment thread container */
.divCommentThread {
  margin-top: 10px;
  padding-left: 15px;
  animation: slideDown 0.3s ease-out;
}

.divCommentThread.collapsed {
  display: none;
}

.divCommentThread.hidden {
  display: none !important;
}

@keyframes slideDown {
  from {
    opacity: 0;
    max-height: 0;
  }

  to {
    opacity: 1;
    max-height: 1000px;
  }
}

/* Comments list */
.divCommentsList {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 15px;
}

.no-comments {
  color: var(--muted-color);
  font-size: 14px;
  font-style: italic;
  padding: 10px 0;
}

/* Reply input box */
.divReplyBox {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 10px;
  background: var(--secondary-color);
  border: 1px solid var(--border-color);
  border-radius: 5px;
}

/* Compact footer row for comments */
.divPostFooterRow.compact {
  padding: 5px 0;
  margin-top: 5px;
}

.divPostFooterRow.compact .divPostInteractions {
  gap: 10px;
  padding: 0;
  margin-top: 0;
}

.divPostFooterRow.compact .interaction-item {
  padding: 3px;
  font-size: 12px;
}

.divPostFooterRow.compact .interaction-icon {
  font-size: 11px;
}

.divPostFooterRow.compact .interaction-count {
  font-size: 12px;
  min-width: 16px;
}

.divPostFooterRow.compact .nutzap-count-display {
  gap: 3px;
}

.divPostFooterRow.compact .nutzap-count-display .nutzap-emoji {
  font-size: 11px;
}

.divPostFooterRow.compact .nutzap-count-display .nutzap-count-value {
  font-size: 12px;
}

.divPostFooterRow.compact .divPostTime {
  font-size: 12px;
}

.divPostFooterRow.compact .nutzap-count-display {
  gap: 3px;
}

.divPostFooterRow.compact .nutzap-count-display .nutzap-emoji {
  font-size: 11px;
}

.divPostFooterRow.compact .nutzap-count-display .nutzap-count-value {
  font-size: 12px;
}

/* ************************************************************************* */
/*                    ZAP SELECTOR                                           */
/* ************************************************************************* */

.zap-selector-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 16px;
}

.zap-selector {
  width: min(420px, 100%);
  background: var(--secondary-color);
  color: var(--primary-color);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.25);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.zap-selector-title {
  font-family: var(--font-family);
  font-size: 16px;
  font-weight: 600;
}

.zap-selector-presets {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 6px;
}

.zap-preset,
.zap-cancel,
.zap-save-default,
.zap-send {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--background-color);
  color: var(--primary-color);
  font-family: var(--font-family);
  font-size: 13px;
  padding: 8px 10px;
  cursor: pointer;
}

.zap-preset.active {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.zap-selector-label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--muted-color);
}

.zap-selector-amount,
.zap-selector-comment {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--background-color);
  color: var(--primary-color);
  font-family: var(--font-family);
  font-size: 14px;
  padding: 8px 10px;
  outline: none;
}

.zap-selector-amount:focus,
.zap-selector-comment:focus {
  border-color: var(--accent-color);
}

.zap-selector-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.zap-send {
  border-color: var(--primary-color);
  background: var(--primary-color);
  color: var(--secondary-color);
}

.zap-save-default {
  border-style: dashed;
  color: var(--accent-color);
}

/* ************************************************************************* */
/*                    AUTHOR HEADER                                          */
/* ************************************************************************* */

/* Author header row (profile pic + name + menu button) */
.divPostHeader {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  position: relative;
  z-index: 30;
}

.divPostHeaderMain {
  display: flex;
  align-items: center;
  min-width: 0;
  flex: 1 1 auto;
}

.divPostProfileLink {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

/* Avatar Utilities */
.avatar {
  width: var(--avatar-size-md);
  height: var(--avatar-size-md);
  object-fit: cover;
}

.avatar--sm {
  width: var(--avatar-size-sm);
  height: var(--avatar-size-sm);
}

.avatar--md {
  width: var(--avatar-size-md);
  height: var(--avatar-size-md);
}

.avatar--lg {
  width: var(--avatar-size-lg);
  height: var(--avatar-size-lg);
}

.avatar--xl {
  width: var(--avatar-size-xl);
  height: var(--avatar-size-xl);
}

.avatar--square {
  border-radius: var(--avatar-radius);
}

.avatar--round {
  border-radius: 999px;
}

/* Small square profile picture */
.divPostAvatar {
  width: var(--avatar-size-md);
  height: var(--avatar-size-md);
  border-radius: var(--avatar-radius);
  object-fit: cover;
  filter: grayscale(var(--image-grayscale));
  transition: filter 0.2s;
}

.divPostAvatar:hover {
  filter: grayscale(var(--image-grayscale-hover));
}

/* Author display name */
.divPostAuthorName {
  font-family: var(--font-family);
  font-size: 14px;
  color: var(--muted-color);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Legacy post menu styles retained as fallback while post cards now use dot-menu.css */
.divPostMenuWrap {
  position: relative;
  flex: 0 0 auto;
  z-index: 40;
}

.divPostMenuButton {
  width: var(--avatar-size-md);
  height: var(--avatar-size-md);
  border-radius: var(--avatar-radius);
  border: 1px solid var(--muted-color);
  background: var(--secondary-color);
  color: var(--muted-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-family);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 0;
}

.divPostMenuButton:hover {
  color: var(--accent-color);
  border-color: var(--accent-color);
}

.divPostMenuDropdown {
  position: absolute;
  top: calc(100% + 5px);
  right: 0;
  z-index: 200;
  display: none;
  flex-direction: column;
  min-width: 165px;
  padding: 5px;
  border: 1px solid var(--muted-color);
  border-radius: 8px;
  background: var(--secondary-color);
}

.divPostMenuDropdown.is-open {
  display: flex;
}

.divPostMenuItem {
  border: none;
  border-radius: 5px;
  background: transparent;
  color: var(--primary-color);
  text-align: left;
  font-family: var(--font-family);
  font-size: 14px;
  cursor: pointer;
  padding: 8px 10px;
}

.divPostMenuItem:hover {
  background: var(--background-color);
  color: var(--accent-color);
}

/* ************************************************************************* */
/*                    IMAGES                                                 */
/* ************************************************************************* */

/* All images: grayscale by default, 50% saturate on hover */
img {
  filter: grayscale(var(--image-grayscale));
  transition: filter 0.2s;
}

img:hover {
  filter: grayscale(var(--image-grayscale-hover));
}