/* ========================================
  Search Suggestions Styles
  ======================================== */
/* ========================================
   Engagement Styles - Wordsmithery
   Shared styles for post reactions, comments, 
   modals, emoji picker, context menus
   ======================================== */

/* ========================================
   CSS Variables - Rustic Modern Palette
   ======================================== */
:root {
  --bg: #f6f1e7;
  --surface: #ede2c7;
  --surface-2: #e6dac3;
  --ink: #2b2318;
  --ink-muted: #6b5d4f;
  --border: #c9b58c;
  --accent: #8e5f3f;
  --accent-strong: #6d3d1f;
  --accent-contrast: #fff5e6;
  --focus-ring: #c08a5a;
  --chip-bg: #f0e5d3;
  --shadow-soft: rgba(107, 93, 79, 0.08);
  --shadow-med: rgba(107, 93, 79, 0.16);
  --palette-name: "Rustic Light";
}

body.dark-mode {
  /* Adjusted dark palette for stronger text contrast */
  --bg: #14110e;
  --surface: #1c1814;       /* Slightly deeper for separation */
  --surface-2: #25201b;     /* Elevated surfaces */
  --ink: #a0896e;           /* Richer primary text */
  --ink-muted: #8f7b66;     /* Muted text toned down */
  --border: #6a553f;        /* Lighter border for visibility */
  --accent: #d19563;        /* Warmer accent for dark bg */
  --accent-strong: #e3a775; /* Hover accent */
  --accent-contrast: #14110e; /* Contrast on accent elements */
  --focus-ring: #e3b27f;    /* Accessible focus ring */
  --chip-bg: #2d2621;       /* Chip background */
  --shadow-soft: rgba(0, 0, 0, 0.35);
  --shadow-med: rgba(0, 0, 0, 0.55);
  --palette-name: "Rustic Dark";
}

/* ========================================
   Base hidden utility to prevent overlays
   from creating document flow height
   ======================================== */
.ws-hidden, #ws-post-modal-overlay, #ws-share-popover, #ws-context-menu, #ws-emoji-picker {
  position: fixed;
  inset: 0 auto auto 0; /* ensure they don't push layout */
}
#ws-post-modal-overlay,
#ws-share-popover,
#ws-context-menu,
#ws-emoji-picker { display: none; }

/* Modal overlay base (only active when JS sets display:flex) */
#ws-post-modal-overlay { 
  position: fixed; top:0; left:0; right:0; bottom:0; 
  background: rgba(0,0,0,0.55); 
  display: none; 
  align-items: flex-start; 
  justify-content: center; 
  padding: 60px 20px 40px; 
  z-index: 1200; 
}
#ws-post-modal-overlay .post-modal { 
  background: var(--surface); 
  color: var(--ink); 
  width: min(900px, 100%); 
  max-height: 80vh; 
  overflow-y: auto; 
  border-radius: 18px; 
  border: 2px solid var(--border); 
  box-shadow: 0 8px 28px rgba(0,0,0,0.4); 
  padding: 24px 28px 32px; 
  position: relative; 
  display: flex; 
  flex-direction: column; 
  gap: 18px; 
}
#ws-post-modal-overlay .modal-close { 
  position: absolute; 
  top: 10px; right: 10px; 
  background: var(--accent); 
  border: none; 
  color: var(--accent-contrast); 
  padding: 6px 12px; 
  border-radius: 8px; 
  cursor: pointer; 
  font-family: 'Merriweather', serif; 
  font-weight: 700; 
}
#ws-post-modal-overlay .modal-close:hover { background: var(--accent-strong); }

#ws-share-popover { 
  position: absolute; 
  top: 0; left: 0; 
  z-index: 1300; 
  background: var(--surface); 
  border: 2px solid var(--border); 
  border-radius: 12px; 
  padding: 14px 16px; 
  box-shadow: 0 6px 22px rgba(0,0,0,0.35), 0 2px 8px var(--shadow-soft); 
  width: 280px; 
  font-size: 0.85rem; 
}
#ws-share-popover h4 { margin: 0 0 8px; font-family: 'Great Vibes', cursive; font-size: 1.6rem; color: var(--accent); }
#ws-share-popover .row { margin-bottom: 6px; display: flex; gap: 6px; align-items: baseline; }
#ws-share-popover .actions { display: flex; gap: 10px; margin-top: 8px; }
#ws-share-popover .btn { 
  background: var(--accent); color: var(--accent-contrast); border: none; 
  padding: 6px 12px; border-radius: 8px; cursor: pointer; font-weight: 700; 
  font-family: 'Merriweather', serif; font-size: 0.8rem; 
}
#ws-share-popover .btn:hover { background: var(--accent-strong); }

#ws-context-menu { 
  position: absolute; top: 0; left: 0; 
  z-index: 1400; 
  background: var(--surface-2); 
  border: 2px solid var(--border); 
  border-radius: 10px; 
  padding: 6px; 
  box-shadow: 0 8px 22px rgba(0,0,0,0.35); 
  min-width: 160px; 
  font-size: 0.85rem; 
}
#ws-context-menu .item { padding: 8px 10px; cursor: pointer; border-radius: 8px; }
#ws-context-menu .item:hover { background: var(--surface); }
#ws-context-menu .sep { height: 1px; background: var(--border); margin: 6px 2px; opacity: .4; }

#ws-emoji-picker { 
  position: absolute; top: 0; left: 0; 
  z-index: 1500; 
  background: var(--surface); 
  border: 2px solid var(--border); 
  border-radius: 12px; 
  padding: 10px; 
  width: min(320px, 90vw); 
  box-shadow: 0 6px 18px rgba(0,0,0,0.35), inset 0 0 6px var(--shadow-soft); 
}
#ws-emoji-picker .search { display: flex; gap: 6px; margin-bottom: 8px; }
#ws-emoji-picker input[type="text"] { 
  flex: 1; padding: 8px 10px; border: 2px solid var(--border); border-radius: 8px; 
  font-family: 'Merriweather', serif; background: var(--surface-2); color: var(--ink); 
  transition: all .2s; 
}
#ws-emoji-picker input[type="text"]:focus { 
  border-color: var(--accent); 
  background: var(--surface); 
  outline: none; 
  box-shadow: 0 0 0 3px var(--shadow-soft); 
}
#ws-emoji-picker .search button { 
  background: var(--accent); 
  color: var(--accent-contrast); 
  border: none; 
  padding: 8px 12px; 
  border-radius: 8px; 
  cursor: pointer; 
  font-weight: 700; 
  transition: all .2s; 
}
#ws-emoji-picker .search button:hover { 
  background: var(--accent-hover); 
  transform: scale(1.05); 
}
#ws-emoji-picker .emoji-grid { display: grid; grid-template-columns: repeat(8,1fr); gap: 6px; max-height: 220px; overflow: auto; }
#ws-emoji-picker .emoji-grid button { 
  padding: 8px; 
  border: 2px solid transparent; 
  background: var(--surface-2); 
  border-radius: 8px; 
  cursor: pointer; 
  font-size: 1.2rem; 
  transition: all .15s cubic-bezier(0.4, 0, 0.2, 1); 
}
#ws-emoji-picker .emoji-grid button:hover { 
  background: var(--accent); 
  border-color: var(--accent-hover); 
  transform: scale(1.15); 
  box-shadow: 0 2px 6px var(--shadow-med); 
}
#ws-emoji-picker .emoji-grid button:active { 
  transform: scale(1.05); 
}

/* Dark mode tweaks */
body.dark-mode #ws-post-modal-overlay .post-modal { background: var(--surface); border-color: var(--border); }
body.dark-mode #ws-share-popover { background: var(--surface); }
body.dark-mode #ws-context-menu { background: var(--surface-2); }
body.dark-mode #ws-emoji-picker { background: var(--surface); }

/* Additional dark mode button adjustments */
body.dark-mode .reaction-btn,
body.dark-mode .reaction-plus,
body.dark-mode .post-action,
body.dark-mode .post-comment-compose button,
body.dark-mode .inline-edit-btn {
  box-shadow: 0 2px 6px rgba(0,0,0,0.4);
}

body.dark-mode .reaction-btn:hover,
body.dark-mode .reaction-plus:hover,
body.dark-mode .post-action:hover,
body.dark-mode .post-comment-compose button:hover,
body.dark-mode .inline-edit-btn:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.6);
}

body.dark-mode .reaction-chip {
  background: var(--surface-2);
  border-color: var(--border);
}

body.dark-mode .reaction-chip:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
}

body.dark-mode .post-comment-compose input,
body.dark-mode #ai-input,
body.dark-mode .reply-input-wrap input {
  background: var(--surface-2);
  border-color: var(--border);
  color: var(--ink);
}

body.dark-mode .post-comment-compose input:focus,
body.dark-mode #ai-input:focus,
body.dark-mode .reply-input-wrap input:focus {
  background: var(--surface);
  border-color: var(--accent);
}

/* Floating comments FAB */
#ws-comments-fab {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 1100;
  display: none; /* JS toggles on small screens */
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  background: var(--accent);
  color: var(--accent-contrast);
  font-size: 24px;
  align-items: center; justify-content: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.35);
  cursor: pointer;
  transition: all .25s cubic-bezier(0.4, 0, 0.2, 1);
}
#ws-comments-fab:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(0,0,0,0.45);
}
#ws-comments-fab:active {
  transform: scale(1.0);
  box-shadow: 0 4px 12px rgba(0,0,0,0.35);
}
#ws-fab-badge { position: absolute; top: -6px; right: -6px; min-width: 20px; height: 20px; border-radius: 10px; background: var(--danger); color: #fff; font-size: 11px; display: none; align-items:center; justify-content:center; padding: 0 4px; font-weight: 700; border: 2px solid var(--surface); }

/* ========================================
   Post Engagement Components
   ======================================== */
.post-engagement {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px solid var(--border);
  margin-top: 12px;
}

/* Post comment compose area */
.post-comment-compose {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--border);
}

.post-comment-compose input {
  flex: 1;
  padding: 10px 14px;
  border-radius: 20px;
  border: 2px solid var(--border);
  background: var(--surface-2);
  font-family: 'Merriweather', serif;
  color: var(--ink);
  font-size: 0.95rem;
  transition: all .25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: inset 0 1px 3px var(--shadow-soft);
}

.post-comment-compose input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface);
  box-shadow: 0 0 0 3px rgba(var(--shadow-color) / 0.15), inset 0 1px 3px var(--shadow-soft);
}

.post-comment-compose input::placeholder {
  color: var(--ink-muted);
  opacity: 0.7;
}

.post-comment-compose button {
  padding: 10px 24px;
  background: var(--accent);
  border: 2px solid var(--accent);
  color: var(--accent-contrast);
  font-weight: 700;
  border-radius: 20px;
  cursor: pointer;
  font-family: 'Merriweather', serif;
  transition: all .25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 5px var(--shadow-soft);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.post-comment-compose button:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px var(--shadow-med);
}

.post-comment-compose button:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px var(--shadow-soft);
}

/* Reactions toolbar */
.reactions-toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  padding: 8px 0;
}

.reactions-toolbar .reaction-btn {
  background: var(--surface-2);
  border: 2px solid var(--border);
  padding: 8px 12px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all .25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 4px var(--shadow-soft);
  min-width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.reactions-toolbar .reaction-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 4px 8px var(--shadow-med);
}

.reactions-toolbar .reaction-btn:active {
  transform: translateY(0) scale(1.0);
  box-shadow: 0 1px 3px var(--shadow-soft);
}

.reactions-toolbar .reaction-plus {
  background: var(--accent);
  border: 2px solid var(--accent);
  color: var(--accent-contrast);
  font-size: 1.3rem;
  font-weight: 700;
  min-width: 42px;
  height: 42px;
  border-radius: 50%;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 5px var(--shadow-soft);
}

.reactions-toolbar .reaction-plus:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: scale(1.15) rotate(90deg);
  box-shadow: 0 4px 10px var(--shadow-med);
}

.reactions-toolbar .reaction-plus:active {
  transform: scale(1.05) rotate(90deg);
  box-shadow: 0 2px 5px var(--shadow-soft);
}

/* Post reaction summary chips */
.post-reaction-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0;
}

.reaction-chip {
  background: var(--chip-bg);
  border: 2px solid var(--border);
  border-radius: 16px;
  padding: 4px 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  transition: all .2s;
  box-shadow: 0 1px 3px var(--shadow-soft);
}

.reaction-chip:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
  transform: translateY(-1px);
  box-shadow: 0 2px 6px var(--shadow-med);
  cursor: pointer;
}

.reaction-chip .emoji {
  font-size: 1.1rem;
}

.reaction-chip .count {
  font-weight: 700;
  min-width: 16px;
  text-align: center;
}

/* ========================================
   Focus States for Accessibility
   ======================================== */
.reaction-btn:focus,
.reaction-plus:focus,
.post-action:focus,
.post-comment-compose button:focus,
.post-comment-compose input:focus,
#reply-send:focus,
#ai-send:focus,
#reply-toggle:focus,
#ws-comments-fab:focus {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

.inline-edit-btn:focus,
#toggle-stats-btn:focus,
#profile-pic-upload-btn:focus {
  outline: 3px solid var(--focus-ring);
  outline-offset: 2px;
}

/* Ensure focus is visible in dark mode */
body.dark-mode .reaction-btn:focus,
body.dark-mode .reaction-plus:focus,
body.dark-mode .post-action:focus,
body.dark-mode .inline-edit-btn:focus,
body.dark-mode .post-comment-compose button:focus,
body.dark-mode #reply-send:focus,
body.dark-mode #ai-send:focus {
  outline-color: var(--focus-ring);
}

/* ========================================
   Mobile Responsive Adjustments
   ======================================== */
@media (max-width: 768px) {
  .inline-edit-btn {
    padding: 3px 10px;
    font-size: 0.7rem;
    margin-left: 6px;
  }
  
  .post-action {
    padding: 6px 12px;
    font-size: 0.85rem;
    gap: 6px;
  }
  
  .post-action .icon {
    font-size: 1rem;
  }
  
  .reactions-toolbar .reaction-btn {
    min-width: 38px;
    height: 38px;
    font-size: 1rem;
    padding: 6px 10px;
  }
  
  .reactions-toolbar .reaction-plus {
    min-width: 38px;
    height: 38px;
    font-size: 1.2rem;
  }
  
  .post-comment-compose input,
  #ai-input,
  .reply-input-wrap input {
    padding: 9px 12px;
    font-size: 0.9rem;
  }
  
  .post-comment-compose button,
  #reply-send,
  #ai-send {
    padding: 9px 18px;
    font-size: 0.85rem;
  }
  
  #reply-toggle {
    padding: 5px 10px;
    font-size: 0.85rem;
  }
  
  .reaction-chip {
    padding: 3px 10px;
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .inline-edit-btn {
    padding: 2px 8px;
    font-size: 0.65rem;
    letter-spacing: 0.3px;
  }
  
  .post-actions {
    gap: 6px;
  }
  
  .post-action {
    padding: 5px 10px;
    font-size: 0.8rem;
  }
  
  .reactions-toolbar {
    gap: 6px;
  }
  
  .reactions-toolbar .reaction-btn {
    min-width: 36px;
    height: 36px;
    padding: 5px 8px;
  }
  
  .reactions-toolbar .reaction-plus {
    min-width: 36px;
    height: 36px;
    font-size: 1.1rem;
  }
}

.reaction-btn, .comment-btn, .share-btn, .reaction-plus {
  background: var(--surface-2);
  border: 2px solid var(--border);
  padding: 8px 14px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 1rem;
  color: var(--ink);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-weight: 600;
  font-family: 'Merriweather', serif;
  box-shadow: 0 2px 4px var(--shadow-soft);
}

.reaction-btn:hover, .comment-btn:hover, .share-btn:hover, .reaction-plus:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px var(--shadow-med);
}

.reaction-btn:active, .comment-btn:active, .share-btn:active, .reaction-plus:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px var(--shadow-soft);
}

.reaction-btn.reacted {
  background: var(--accent);
  border-color: var(--accent-hover);
  color: var(--accent-contrast);
  font-weight: 700;
}

.reaction-plus {
  font-size: 1.2rem;
  font-weight: 700;
  min-width: 40px;
  height: 40px;
  border-radius: 50%;
  padding: 0;
}

/* ========================================
   Post Actions (Share & Save Buttons)
   ======================================== */
.post-actions {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
#search-suggestions {
  margin-top: 4px;
  background: var(--surface, #f5f0e6);
  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.09);
  box-shadow: 0 8px 24px rgba(0,0,0,0.18);
  max-height: 260px;
  overflow-y: auto;
  font-size: 0.9rem;
}

.search-suggestion {
  padding: 6px 10px;
  display: flex;
  flex-direction: column;
  cursor: pointer;
}

.search-suggestion .label {
  font-weight: 600;
}

.search-suggestion .meta {
  font-size: 0.78rem;
  opacity: 0.75;
}

.search-suggestion.active,
.search-suggestion:hover {
  background: rgba(0,0,0,0.06);
}

#search-results {
  margin-top: 16px;
}

#search-results h3 {
  margin: 8px 0 4px;
}

#search-results .meta {
  font-size: 0.82rem;
  opacity: 0.8;
}
}

.post-action {
  background: var(--surface-2);
  border: 2px solid var(--border);
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--ink);
  font-weight: 600;
  font-family: 'Merriweather', serif;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 2px 4px var(--shadow-soft);
}

.post-action .icon {
  font-size: 1.1rem;
}

.post-action:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px var(--shadow-med);
}

.post-action:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px var(--shadow-soft);
}

.post-action[data-save].saved {
  background: var(--accent);
  border-color: var(--accent-hover);
  color: var(--accent-contrast);
}

/* Dark mode adjustments for post actions */
body.dark-mode .post-action {
  background: var(--surface-2);
  border-color: var(--border);
  color: var(--ink);
}

body.dark-mode .post-action:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
}

/* ========================================
   UI Select Dropdown
   ======================================== */
.ui-select {
  appearance: none;
  background: var(--surface-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238e5f3f' d='M6 8L0 0h12z'/%3E%3C/svg%3E") no-repeat right 10px center/12px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 32px 8px 12px;
  font-size: 14px;
  color: var(--ink);
  cursor: pointer;
  transition: all 0.2s ease;
}

.ui-select:hover {
  border-color: var(--accent);
  background-color: var(--surface);
}

.ui-select:focus {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
  border-color: var(--accent);
}

body.dark-mode .ui-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23c08a5a' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
}

/* ========================================
   Emoji Picker
   ======================================== */
.emoji-picker {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px;
  box-shadow: 0 4px 12px var(--shadow-med);
  z-index: 1000;
  display: none; /* hidden by default */
  max-width: 320px;
}

/* Support structure created by engagement.js */
.emoji-picker .search { display: flex; gap: 6px; margin-bottom: 6px; }
.emoji-picker .search input { flex: 1; padding: 6px 8px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface-2); color: var(--ink); }
.emoji-picker .emoji-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; max-height: 220px; overflow: auto; }
.emoji-picker .emoji-grid button { padding: 6px; border: none; background: var(--surface-2); border-radius: 6px; cursor: pointer; }
.emoji-picker .emoji-grid button:hover { background: var(--accent); color: var(--accent-contrast); }

.emoji-picker button {
  background: transparent;
  border: none;
  font-size: 20px;
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: background 0.15s ease;
}

.emoji-picker button:hover {
  background: var(--surface-2);
}