:root {
  --color-primary: #1F5FD6;
  --color-secondary: #6C4ED9;
  --color-accent: #3BA9F4;
  --color-bg: #F7F9FC;
  --text-primary: #1F2937;
  --text-secondary: #6B7280;

  --gradient-primary: linear-gradient(135deg, #1F5FD6 0%, #3BA9F4 45%, #6C4ED9 100%);
  --gradient-secondary: linear-gradient(135deg, #1F5FD6 0%, #6C4ED9 100%);
  --gradient-light: linear-gradient(180deg, #F7F9FC 0%, #EEF3FF 100%);

  /* Dark theme defaults */
  --bg: #0f172a;
  --bg-alt: #020617;
  --sidebar-bg: #020617;
  --accent: #3BA9F4;
  --accent-soft: rgba(59, 169, 244, 0.1);
  --text-main: #e5e7eb;
  --text-muted: #9ca3af;
  --bubble-me: var(--gradient-primary);
  --bubble-them: #111827;
  --border-subtle: #1f2937;
  --input-bg: #020617;
}

body.light {
  --bg: var(--color-bg);
  --bg-alt: #ffffff;
  --sidebar-bg: #ffffff;
  --accent: var(--color-accent);
  --accent-soft: rgba(59, 169, 244, 0.08);
  --text-main: var(--text-primary);
  --text-muted: var(--text-secondary);
  --bubble-me: var(--gradient-primary);
  --bubble-them: #e5e7eb;
  --border-subtle: #d1d5db;
  --input-bg: #ffffff;
  background: #fff;
}
  
  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
      sans-serif;
    background: radial-gradient(circle at top, #1e293b, #020617 40%);
    color: var(--text-main);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100dvh;
  }
  
  .app-wrapper {
    width: 100dvw;
    height: 100dvh;
    background: var(--bg-alt);
    /* border-radius: 24px; */
    overflow: hidden;
    /* border: 1px solid rgba(148, 163, 184, 0.25);
    box-shadow: 0 35px 80px rgba(15, 23, 42, 0.8); */
    display: flex;
  }
  
  /* Sidebar */
  
  .sidebar {
    width: 30%;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
  }
  
  .sidebar-header {
    padding: 1.25rem 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border-subtle);
  }
  
  .app-title {
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 2rem;
  }

  .app-title img {
    border-radius: 6px;
  }
  
  .badge {
    font-size: 0.7rem;
    padding: 0.1rem 0.4rem;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent);
    border: 1px solid rgba(34, 197, 94, 0.3);
  }
  
  .theme-toggle {
    border-radius: 999px;
    padding: 0.35rem 0.65rem;
    border: 1px solid var(--border-subtle);
    background: transparent;
    color: var(--text-muted);
    font-size: 0.75rem;
    cursor: pointer;
  }
  
  .theme-toggle:hover {
    border-color: var(--accent);
    color: var(--accent);
  }
  
  .sidebar-search {
    padding: 0.5rem 0.75rem 0.75rem;
  }

  .sidebar-actions {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--border-subtle);
  }

  .sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.85rem;
    transition: background 0.2s ease;
  }

  .sidebar-link:hover {
    background: var(--accent-soft);
  }

  .sidebar-link.active {
    background: var(--accent-soft);
    color: var(--accent);
  }
  
  .search-input {
    width: 100%;
    padding: 0.45rem 0.75rem;
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-alt);
    color: var(--text-main);
    font-size: 0.8rem;
    outline: none;
    min-height: 40px;
  }
  
  .search-input::placeholder {
    color: var(--text-muted);
  }
  
  .chat-list {
    flex: 1;
    overflow-y: auto;
    padding: 0.25rem 0.25rem 0.75rem;
  }
  
  .chat-item {
    display: flex;
    gap: 0.6rem;
    padding: .5rem;
    margin: 0.1rem 0.4rem;
    margin-bottom: 0.3rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s ease;
    align-items: center;
    background: var(--accent-soft);
  }
  
  .chat-item:hover {
    background: rgb(41 120 224 / 35%);
  }
  
  .chat-item.active {
    background: rgb(41 120 224 / 35%);
  }

  .chat-item.pinned {
    order: -1; /* Pinned items appear first */
  }

  .pin-indicator {
    font-size: 0.75rem;
    margin-right: 0.25rem;
    display: inline-block;
  }
  
  .avatar {
    width: 42px;
    height: 42px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    color: white;
    flex-shrink: 0;
    overflow: hidden;
    position: relative;
  }
  
  .avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
    display: block;
  }
  
  .avatar > div {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    color: white;
  }
  
  .chat-item-text {
    flex: 1;
    min-width: 0;
  }
  
  .chat-name {
    font-size: 0.85rem;
    font-weight: 500;
  }

  .text-overflow-elipsis{
    text-overflow: ellipsis;
    overflow: hidden;
  }
  
  .chat-last-msg {
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
  }
  
  .chat-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: right;
  }
  
  .chat-unread {
    display: inline-block;
    min-width: 16px;
    padding: 0 0.25rem;
    font-size: 0.65rem;
    background: var(--accent);
    color: #ecfdf5;
    border-radius: 999px;
    text-align: center;
    margin-top: 0.2rem;
  }

  .chat-item {
    position: relative;
  }

  .chat-menu-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.2s ease;
    margin-left: auto;
    flex-shrink: 0;
    font-size: 1.2rem;
  }

  .chat-item:hover .chat-menu-btn {
    opacity: 1;
  }

  .chat-menu-btn:hover {
    background: var(--accent-soft);
    color: var(--accent);
  }

  .chat-menu-btn svg {
    width: 18px;
    height: 18px;
  }

  .chat-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0.6rem;
    margin-top: 0.5rem;
    background: var(--bg-alt);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    min-width: 180px;
    z-index: 1000;
    display: none;
    flex-direction: column;
    overflow: hidden;
  }

  .chat-dropdown-menu.show {
    display: flex;
  }

  .chat-menu-item {
    padding: 0.6rem 0.75rem;
    font-size: 0.8rem;
    color: var(--text-main);
    cursor: pointer;
    transition: background 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    background: none;
    text-align: left;
  }

  .chat-menu-item svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--text-muted);
  }

  .chat-menu-item:hover {
    background: var(--accent-soft);
    color: var(--accent);
  }

  .chat-menu-item:hover svg {
    color: var(--accent);
  }

  .chat-menu-item:first-child {
    border-radius: 8px 8px 0 0;
  }

  .chat-menu-item:last-child {
    border-radius: 0 0 8px 8px;
  }
  
  /* Main chat area */
  
  .chat-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    /* background: radial-gradient(
        circle at top left,
        rgba(34, 197, 94, 0.07),
        transparent 40%
      ),
      var(--bg); */
      width: 70%;
    position: relative;
    z-index: 1;
    min-height: 0;
    overflow: hidden;
  }
  
  .chat-header {
    padding: 0.9rem 1.1rem;
    display: grid;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-subtle);
    backdrop-filter: blur(10px);
    background: rgba(15, 23, 42, 0.75);
    position: relative;
    z-index: 11;
    grid-template-columns: auto 1fr auto;
  }

  .back-button {
    display: flex;
    background: transparent;
    border: none;
    color: var(--text-main);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    margin-right: 0.5rem;
    border-radius: 8px;
    transition: background 0.2s ease;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
  }

  .back-button[style="display: block;"]{
    display: flex !important;
  }

  .back-button svg{
    width: 18px;
    height: 18px;
  }
  
  /* Hide back button on desktop for main chat page, but show for recent-urls */
  @media (min-width: 701px) {
    body:not(.recent-urls-page) .chat-main .back-button {
      display: none;
    }
  }

  .back-button:hover {
    background: var(--accent-soft);
  }
  
  body.light .chat-header {
    background: rgba(243, 244, 246, 0.85);
  }
  
  .chat-header-main {
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }
  
  .chat-header-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
  }
  
  .chat-header-name {
    font-size: 0.95rem;
    font-weight: 500;
  }
  
  .chat-header-status {
    font-size: 0.75rem;
    color: var(--text-muted);
  }
  
  .chat-header-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
  }
  
  .pill {
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    padding: 0.2rem 0.55rem;
    font-size: 0.7rem;
  }

  .logout-header-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border-subtle);
    background: var(--bg-alt);
    color: var(--text-main);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
    flex-shrink: 0;
  }

  .logout-header-btn:hover {
    background: var(--accent-soft);
    border-color: var(--accent);
    color: var(--accent);
    transform: scale(1.05);
  }

  .logout-header-btn:active {
    transform: scale(0.95);
  }

  .logout-header-btn img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    filter: brightness(0.9);
    transition: filter 0.2s ease;
  }

  .logout-header-btn:hover img {
    filter: brightness(1.1);
  }
  
  .messages {
    flex: 1;
    padding: 1rem 1.1rem 2rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    /* scroll-behavior: smooth; */
  }
  
  .day-divider {
    text-align: center;
    font-size: 0.7rem;
    color: var(--text-muted);
    margin: 0.75rem 0;
    position: relative;
  }
  
  .day-divider::before,
  .day-divider::after {
    content: "";
    position: absolute;
    top: 50%;
    width: 30%;
    height: 1px;
    background: var(--border-subtle);
  }
  
  .day-divider::before {
    left: 0;
  }
  
  .day-divider::after {
    right: 0;
  }
  
  .message-row {
    display: flex;
    flex-direction: column;
    width: 100%;
  }

  .message-row.me {
    align-items: flex-end;
  }

  .message-row.them {
    align-items: flex-start;
  }

  .message-row.group {
    align-items: flex-start;
    gap: 0.25rem;
  }

  .message-row.group.me {
    align-items: flex-end;
  }
  
  .message-bubble {
    display: flex;
    flex-direction: row;
  }

  .message-row.group.me .message-sender-info {
    display: none;
  }

  .message-sender-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0;
    font-size: 0.75rem;
    color: var(--text-muted);
    position: absolute;
    bottom: 0;
    left: 0;
  }

  .message-sender-avatar {

    background: #2978e0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 600;
    color: white;
    flex-shrink: 0;

    width: 40px;
    height: 40px;
    border-radius: 4px;
    font-size: 1rem;

  }

  .primary-background{
    background: #2978e0;
  }

  .message-sender-name {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--text-main);
    margin-bottom: 0.25rem;
    opacity: 0.9;
  }
  
  .message-row.me .message-sender-name {
    display: none; /* Don't show sender name for own messages */
  }
  
  .message-bubble {
    max-width: 70%;
    padding: 0.5rem 0.7rem 0.4rem;
    border-radius: .5rem;
    font-size: 0.8rem;
    line-height: 1.35;
    position: relative;
    word-wrap: break-word;
    white-space: pre-wrap;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 0.25rem;
  }
  
  .message-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
  }
  
  .message-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
  }

  .message-images {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
  }

  .message-images.multiple{
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .message-images img{
    aspect-ratio: 1 / 1;
    object-fit: cover;
    max-width: 150px;
    width: 100%;
  }

  .message-image {
    max-width: 250px;
    max-height: 300px;
    width: auto;
    height: auto;
    border-radius: 8px;
    display: block;
    cursor: pointer;
    object-fit: contain;
    background: rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .message-image:hover {
    opacity: 0.9;
    transform: scale(1.02);
  }

  body.light .message-image {
    background: rgba(0, 0, 0, 0.02);
  }

  .message-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
  }

  .message-content {
    flex: 1;
    max-width: 100%;
    font-size: 1rem;
    word-wrap: break-word;
  }

  .message-menu {
    opacity: 0.4;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: opacity 0.2s ease, background 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
  }

  .message-bubble:hover .message-menu {
    opacity: 1;
  }
  
  /* Show menu dots always visible but with reduced opacity */
  .message-row.me .message-menu {
    opacity: 1;
    position: absolute;
    left: -25px;
  }
  
  .message-row.them .message-menu {
    opacity: 1;
    position: absolute;
    right: -25px;
  }

  .message-menu:hover {
    background: rgba(255, 255, 255, 0.1);
  }

  .message-row.them .message-menu:hover {
    background: rgba(0, 0, 0, 0.1);
  }

  .message-menu-dots {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1;
    display: flex;
    overflow: hidden;
  }

  .message-menu-dots svg{
    width: 15px;
    height: 15px;
    fill: currentColor;
  }

  .message-row.them .message-menu-dots {
    color: var(--text-muted);
  }

  .message-menu {
    position: relative;
  }

  .message-menu-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.25rem;
    background: var(--bg-alt);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    min-width: 160px;
    z-index: 100;
    display: none;
  }

  .message-row.them .message-menu-dropdown {
    right: auto;
    left: 0;
  }

  .message-menu-dropdown.show {
    display: flex;
    flex-flow: column;
  }

  .message-menu-item {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
    color: var(--text-main);
    cursor: pointer;
    transition: background 0.2s ease;
  }

  .message-menu-item:hover {
    background: var(--accent-soft);
  }

  .message-menu-item:first-child {
    border-radius: 8px 8px 0 0;
  }

  .message-menu-item:last-child {
    border-radius: 0 0 8px 8px;
  }

  /* Quick emoji reactions */
  .quick-emoji-reactions {
    display: flex;
    gap: 0.25rem;
    align-items: center;
    opacity: 0;
    transition: opacity 0.2s ease;
    margin-inline: 1.5rem;
    flex-shrink: 0;
    position: absolute;
    right: 100%;
    pointer-events: none;
  }


  .message-row.them .message-bubble .quick-emoji-reactions {
    right: auto;
    left: 100%;
  }

  .message-bubble:hover .quick-emoji-reactions {
    opacity: 1;
    display: flex;
  }
  
  .quick-emoji-reactions[style*="display: none"] {
    display: none !important;
  }

  .message-row:hover .quick-emoji-reactions {
    opacity: 1;
    display: flex !important;
    pointer-events: auto;
  }
  
  .message-bubble:hover .quick-emoji-reactions[style*="display: none"] {
    display: flex !important;
    opacity: 1;
    pointer-events: auto;
  }

  .quick-emoji-btn {
    background: var(--bg-alt);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 0.25rem 0.4rem;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
  }

  .message-row.me .quick-emoji-btn {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
  }

  .message-row.them .quick-emoji-btn {
    background: var(--bg-alt);
    border-color: var(--border-subtle);
  }

  .quick-emoji-btn:hover {
    transform: scale(1.1);
    background: var(--accent-soft);
  }

  .message-row.me .quick-emoji-btn:hover {
    background: rgba(255, 255, 255, 0.3);
  }

  /* Message reactions display - positioned below message bubble */
  .message-reactions {
    display: flex;
    gap: 0.25rem;
    margin-top: -0.35rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
    align-self: flex-start;
    max-width: 70%;
    padding: 0;
    position: relative;
    z-index: 1;
    margin-inline: 5px;
  }

  .message-row.me .message-reactions {
    align-self: flex-end;
    margin-left: auto;
  }

  .message-row.me .message-sender-info{
    display: none;
  }

  .reaction-item {
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
    font-size: 0.7rem;
    padding: 0.4rem;
    background: #26314a;
    border-radius: 10px;
    /* border: 1px solid var(--accent); */
  }
  
  .message-row.me .reaction-item {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid var(--accent);
  }

  .reaction-count {
    font-weight: 500;
    color: var(--text-main);
  }

  .message-reaction {
    background: rgb(20 42 65);
    border: 1px solid var(--accent);
    border-radius: 12px;
    padding: 0.15rem 0.4rem;
    font-size: 0.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
  }

  .message-row.me .message-reaction {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
  }
  
  .message-row.me .message-bubble {
    background: #2978e0;
    color: #ffffff;
    border-bottom-right-radius: 0;
  }
  
  .message-row.them .message-bubble {
    background: var(--bubble-them);
    border-bottom-left-radius: 0;
    color: var(--text-main);
    /* border: 1px solid rgba(148, 163, 184, 0.2); */
    flex-flow: row-reverse;
  }
  
  .message-row.them{
    position: relative;
    padding-left: 50px;
  }
  
  .message-meta {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 0.2rem;
    text-align: right;
    opacity: 0.85;
    line-height: 1;
    align-self: flex-end;
  }
  
  .message-row.them .message-meta {
    color: var(--text-muted);
  }
  
  .message-edited-indicator {
    font-size: 0.55rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 0.1rem;
    text-align: right;
    opacity: 0.7;
    line-height: 1;
    align-self: flex-end;
    font-style: italic;
  }
  
  .message-row.them .message-edited-indicator {
    color: var(--text-muted);
    opacity: 0.6;
  }
  
  .chat-input-area {
    padding: 0;
    border-top: 1px solid var(--border-subtle);
    background: rgba(15, 23, 42, 0.96);
    display: flex;
    flex-direction: column;
    position: sticky;
    bottom: 0;
    z-index: 1000;
    flex-shrink: 0;
    width: 100%;
    margin-top: auto;
  }
  
  .chat-input-area .chat-input-row {
    padding: 0.6rem 0.8rem;
  }

  .chat-input-row {
    display: flex;
    align-items: flex-end;
    gap: 0.55rem;
  } 
  
  body.light .chat-input-area {
    background: rgba(243, 244, 246, 0.95);
  }
  
  .chat-input-container {
    flex: 1;
    display: flex;
    align-items: flex-end;
    gap: 0.45rem;
    background: var(--input-bg);
    border-radius: .5rem;
    border: 1px solid var(--border-subtle);
    padding: 0.5rem 0.5rem 0.5rem 0.5rem;
    min-height: 46px;
    transition: border-radius 0.2s ease;
  }

  .emoji-picker-btn,
  .attach-image-btn {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    /* padding: 0.5rem; */
    border-radius: 50%;
    transition: background 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 28px;
    min-width: 24px;
    min-height: 28px;
    color: var(--text-muted);
    flex-shrink: 0;
    margin-bottom: 0;
    align-self: flex-end;
  }

  .emoji-picker-btn:hover,
  .attach-image-btn:hover {
    background: var(--accent-soft);
  }

  .image-preview-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--bg-alt);
    border-top: 1px solid var(--border-subtle);
    margin-top: -1px; /* Touch the line above */
  }

  .image-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
  }

  .close-preview-btn {
    background: transparent;
    border: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.25rem;
    line-height: 1;
    opacity: 0.7;
    transition: opacity 0.2s ease;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
  }

  .close-preview-btn:hover {
    opacity: 1;
    background: var(--accent-soft);
  }

  .image-preview-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
  }

  .image-file-name {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-main);
  }

  .image-file-size {
    font-size: 0.75rem;
    color: var(--text-muted);
  }

  .image-preview-wrapper {
    position: relative;
    width: 100%;
    min-height: 200px;
    border-radius: 12px;
    overflow: hidden;
    background: var(--input-bg);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .image-preview-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-subtle);
  }

  .image-thumbnails-container {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    flex: 1;
  }

  .image-thumbnail {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 8px;
    /* overflow: hidden; */
    border: 2px solid var(--accent);
    flex-shrink: 0;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease;
  }
  
  .image-thumbnail:hover {
    transform: scale(1.05);
    border-color: var(--accent);
  }
  
  .image-thumbnail.active {
    border-color: var(--accent);
    border-width: 3px;
    box-shadow: 0 0 0 2px var(--accent-soft);
  }

  .image-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 6px;
  }

  .remove-thumbnail-btn {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--bg-alt);
    border: 1px solid var(--border-subtle);
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.2s ease;
  }

  .remove-thumbnail-btn:hover {
    opacity: 1;
    background: rgba(239, 68, 68, 0.2);
  }

  .image-preview-footer-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .add-more-images-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--bg-alt);
    border: 2px dashed var(--border-subtle);
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
  }

  .add-more-images-btn:hover {
    border-color: var(--accent);
    background: var(--accent-soft);
  }

  .image-attachment-badge {
    border: 2px solid var(--accent);
    border-radius: 6px;
    padding: 0.25rem 0.5rem;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent);
    background: var(--accent-soft);
  }

  .send-image-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #2978e0;
    border: none;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease;
    flex-shrink: 0;
  }

  .send-image-btn:hover {
    transform: scale(1.05);
  }

  .send-image-btn svg {
    width: 20px;
    height: 20px;
  }

  .image-preview-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 2rem;
    color: var(--text-muted);
  }

  .image-preview-placeholder svg {
    opacity: 0.5;
  }

  .image-preview-placeholder span {
    font-size: 0.85rem;
  }

  .image-preview {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: contain;
    display: block;
  }

  .remove-image-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-alt);
    border: 1px solid var(--border-subtle);
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.2s ease;
  }

  .remove-image-btn:hover {
    opacity: 1;
    background: rgba(239, 68, 68, 0.2);
  }

  .emoji-picker {
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    max-height: 300px;
    background: var(--bg-alt);
    border: 1px solid var(--border-subtle);
    border-radius: 0;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.2);
    display: none;
    flex-direction: column;
    z-index: 1000;
    max-width: 560px;
  }

  .emoji-picker.show {
    display: flex;
  }

  button#closeEmojiPicker::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: -1;
    opacity: 0;
    cursor: auto;
}


  .emoji-picker-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-subtle);
  }

  .close-emoji-picker {
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .emoji-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem;
    overflow-y: auto;
    max-height: 250px;
  }

  .emoji-item {
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    text-align: center;
    transition: background 0.2s ease;
  }

  .emoji-item:hover {
    background: var(--accent-soft);
  }
  
  .chat-input {
    border: none;
    outline: none;
    background: transparent;
    flex: 1;
    color: var(--text-main);
    font-size: 0.85rem;
    min-height: 25px;
    max-height: 130px;
    resize: none;
    overflow-y: auto;
    padding: 0;
    line-height: 1.5;
    margin: 0;
    vertical-align: top;
  }
  
  .chat-input::placeholder {
    color: var(--text-muted);
  }
  
  .send-btn {
    border-radius: .5rem;
    border: none;
    background: #2978e0;
    color: white;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 46px;
    width: 46px;
    min-width: 46px;
    min-height: 46px;
    /* padding-top: 5px; */
    padding-right: 5px;
    flex-shrink: 0;
    margin-bottom: 0;
    align-self: flex-end;
  }
  
  .send-btn:disabled {
    opacity: 0.5;
    cursor: default;
  }
  
  .send-btn span.icon {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .send-btn span.icon svg {
    width: 24px;
    height: 24px;
  }

  .chat-input-error {
    padding: 0.5rem 0.8rem;
    color: #ef4444;
    font-size: 0.85rem;
    background: rgba(239, 68, 68, 0.1);
    border-left: 3px solid #ef4444;
    margin: 0 0.8rem;
    border-radius: 4px;
    animation: slideDown 0.3s ease;
  }

  @keyframes slideDown {
    from {
      opacity: 0;
      transform: translateY(-10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  /* Message Character Counter */
  .message-char-counter {
    position: absolute;
    bottom: 0.5rem;
    right: 4.5rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.7rem;
    color: var(--text-muted);
    pointer-events: none;
    transition: color 0.2s ease;
  }

  .message-char-counter .char-count {
    font-weight: 600;
    color: var(--text-muted);
    transition: color 0.2s ease;
  }

  .message-char-counter .char-limit {
    color: var(--text-muted);
    opacity: 0.7;
  }

  /* Warning state (90% of limit - 450 chars) */
  .message-char-counter.char-counter-warning .char-count {
    color: #f59e0b;
  }

  /* Error state (exceeds limit) */
  .message-char-counter.char-counter-error .char-count {
    color: #ef4444;
    font-weight: 700;
  }

  .message-char-counter.char-counter-error .char-limit {
    color: #ef4444;
  }

  /* Input error state */
  .chat-input.error {
    border-color: #ef4444 !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1) !important;
  }
  
  @media (max-width: 800px) {
    .app-wrapper {
      height: 100dvh;
      width: 100dvw;
      border-radius: 0;
    }
  }

  @media (max-width: 767px){
    .message-row.them .message-menu-dropdown{
      right: auto;
    }
    .message-content {
        font-size: .65rem;
    }
    
    .message-row.them .message-meta {
        font-size: .5rem;
    }
    
    .message-menu-dropdown {
        min-width: 120px;
        font-size: .75rem;
    }
    
    .message-menu-item {
        font-size: .65rem;
        padding: 0.4rem;
    }
    
    .quick-emoji-btn {
        font-size: .5rem;
        padding: .25rem;
        width: 1.4rem;
        height: 1.4rem;
        min-width: 1.4rem;
        border-radius: .4rem;
    }

    .chat-input-container {
        min-height: 30px;
        gap: .3rem;
    }
    
    .emoji-picker-btn, .attach-image-btn {
        width: 20px;
        height: 20px;
        min-width: 20px;
        min-height: 20px;
    }
    
    .emoji-picker-btn svg, .attach-image-btn svg {
        width: 20px;
        height: 20px;
    }
    
    .emoji-picker-btn svg path {
        transform: scale(0.78);
    }
    
    .chat-input {
        font-size: .8rem;
        padding-left: .8rem;
        overflow: hidden;
    }
    
    .send-btn {
        height: 38px;
        min-height: 38px;
        width: 38px;
        min-width: 38px;
        padding-top: 0;
        padding-right: 2px;
    }
    
    .send-btn span.icon svg {
        width: 16px;
        height: 16px;
    }
  }
  
  @media (max-width: 700px) {
    .sidebar {
      display: flex;
      width: 100%;
    }

    .chat-header {
        display: grid;
        grid-template-columns: auto 1fr auto;
    }

    .chat-main {
      display: none;
    }

    .app-wrapper.show-chat .sidebar {
      display: none;
    }

    .app-wrapper.show-chat .chat-main {
      display: flex;
    }

    .back-button {
      display: block;
    }
  }

  button#themeToggle {
    position: fixed;
    top: 10px;
    right: 10px;
    display: none;
}

/* Bottom-left avatar */
.user-avatar-btn {
 
  border-radius: 50%;
  overflow: hidden;
  background: none;
  cursor: pointer;
  z-index: 1000;
  color: #fff;
  border: none;
  opacity: 0.6;
  font-size: 1.2rem;
}

body.light .user-avatar-btn{
  color: #000;
}

.user-avatar-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-initials {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 600;
  color: white;
  flex-shrink: 0;
}

/* Drawer backdrop */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 999;
}

.drawer-backdrop.show {
  opacity: 1;
  pointer-events: auto;
}

/* Profile drawer */
.profile-drawer {
  position: fixed;
  left: 0;
  top: 0;
  height: 100%;
  width: 320px;
  background: var(--bg-alt);
  border-right: 1px solid var(--border-subtle);
  transform: translateX(-100%);
  transition: transform 0.35s ease;
  z-index: 9999;
  display: flex;
  flex-direction: column;
}

.profile-drawer.show {
  transform: translateX(0);
}

.profile-drawer-header {
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
}

.profile-drawer-header h5{
  margin: 0;
}

.profile-drawer-header button {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-main);
  font-size: 1.2rem;
  opacity: 0.6;
}

#logoutHeaderBtn{
  width: 20px;
  height: auto;
  opacity: 0.8;
}

/* Drawer content */
.profile-drawer-content {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex-grow: 1;
}

.profile-avatar-wrapper {
  align-self: center;
  position: relative;
}

.profile-avatar-wrapper img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
}

.avatar-initials-large {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 600;
  color: white;
  flex-shrink: 0;
}

.edit-avatar-btn {
  position: absolute;
  bottom: 0;
  right: 0;
  background: var(--accent);
  border: none;
  color: white;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  cursor: pointer;
}

.profile-drawer-content input,
.profile-drawer-content textarea {
  background: var(--input-bg);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 0.5rem;
  border-radius: 8px;
  resize: none;
}

.theme-toggle-profile {
  width: 100%;
  padding: 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-alt);
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.theme-toggle-profile:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
}

.save-profile-btn {
  margin-top: auto;
  padding: 0.6rem;
  border-radius: 999px;
  border: none;
  background: var(--gradient-primary);
  color: white;
  cursor: pointer;
}

.change-password-btn {
  width: 100%;
  padding: 0.6rem;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  background: var(--input-bg);
  color: var(--text-main);
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.change-password-btn:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
}

/* Change Password Section Styles */
.change-password-section {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.change-password-toggle-btn {
  width: 100%;
  padding: 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-alt);
  color: var(--text-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.change-password-toggle-btn:hover {
  background: var(--bg-main);
  border-color: var(--accent);
}

.change-password-form {
  margin-top: 1rem;
}

.change-password-input {
  width: 100%;
  padding: 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-main);
  color: var(--text-main);
  font-size: 0.875rem;
  box-sizing: border-box;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.change-password-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb, 59, 130, 246), 0.1);
}

.change-password-input::placeholder {
  color: var(--text-muted);
}

.password-toggle-btn {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.password-toggle-btn:hover {
  color: var(--text-main);
  opacity: 1;
}

.change-password-submit-btn {
  width: 100%;
  padding: 0.75rem;
  border-radius: 8px;
  border: none;
  background: var(--gradient-primary);
  color: white;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.change-password-submit-btn:hover:not(:disabled) {
  opacity: 0.9;
  transform: translateY(-1px);
}

.change-password-submit-btn:active:not(:disabled) {
  transform: translateY(0);
}

.change-password-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.change-password-error {
  display: none;
  padding: 0.75rem;
  border-radius: 8px;
  margin-bottom: 0.75rem;
  background: rgba(239, 68, 68, 0.1);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.3);
  font-size: 0.875rem;
}

.change-password-success {
  display: none;
  padding: 0.75rem;
  border-radius: 8px;
  margin-bottom: 0.75rem;
  background: rgba(34, 197, 94, 0.1);
  color: #86efac;
  border: 1px solid rgba(34, 197, 94, 0.3);
  font-size: 0.875rem;
}

.field-error {
  display: none;
  font-size: 0.75rem;
  color: #fca5a5;
  margin-top: 0.25rem;
}

/* Spinner animation */
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.spinner-border {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.save-password-btn,
.cancel-password-btn {
  flex: 1;
  padding: 0.5rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.save-password-btn {
  background: var(--gradient-primary);
  color: white;
}

.save-password-btn:hover {
  opacity: 0.9;
}

.cancel-password-btn {
  background: var(--input-bg);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
}

.cancel-password-btn:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
}

/* Image Modal/Lightbox for full-size image viewing */
.image-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 10000;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}

.image-modal.active {
  display: flex;
}

.image-modal-content {
  max-width: 90vw;
  max-height: 90vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  cursor: default;
}

.image-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  border-radius: 50%;
  color: white;
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 10001;
}

.image-modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

/* URL Validation Error */
.url-validation-error {
  font-size: 0.75rem;
  color: #ef4444;
  margin-top: -0.25rem;
  padding-left: 0.25rem;
  animation: fadeIn 0.2s ease;
}

.chat-header-right .chat-dropdown-menu {
    z-index: 9999;
    right: 0;
    margin: 0;
}

.chat-header-right {
    z-index: 9999;
    position: relative;
}

.chat-header-right .chat-menu-btn {
    opacity: 1;
    color: var(--text-muted);
    padding-right: 0;
}

.chat-header-right .chat-menu-btn:hover{
  background: transparent;
}

.chat-header-right .chat-menu-btn svg{
  width: 22px;
  height: 22px;
}

body.light .chat-header-right .chat-menu-btn svg{
  filter: invert(1);
}

.chat-header-right header.chat-header {
    z-index: 1;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.search-input:invalid,
.search-input.error {
  border-color: #ef4444 !important;
}

.search-input:focus.error {
  border-color: #ef4444 !important;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.1);
}

/* Custom Modal Styles */
.custom-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.custom-modal.active {
  display: flex;
}

.custom-modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.custom-modal-content {
  position: relative;
  background: var(--bg-alt);
  border-radius: 16px;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
  width: 100%;
  max-width: 420px;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: modalSlideIn 0.2s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(-10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.custom-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.custom-modal-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-main);
  margin: 0;
}

.custom-modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s ease;
  line-height: 1;
}

.custom-modal-close:hover {
  background: var(--accent-soft);
  color: var(--text-main);
}

.custom-modal-body {
  padding: 1.5rem;
  flex: 1;
  overflow-y: auto;
}

.custom-modal-message {
  color: var(--text-main);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin: 0 0 1rem 0;
}

.custom-modal-input {
  width: 100%;
  padding: 0.75rem;
  background: var(--input-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  color: var(--text-main);
  font-size: 0.875rem;
  font-family: inherit;
  resize: vertical;
  min-height: 100px;
  max-height: 200px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.custom-modal-input:focus {
  border-color: var(--gradient-primary);
  box-shadow: 0 0 0 3px rgba(31, 95, 214, 0.1);
}

.custom-modal-input::placeholder {
  color: var(--text-muted);
}

.custom-modal-char-count {
  text-align: right;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.custom-modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

.custom-modal-btn {
  padding: 0.625rem 1.25rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  outline: none;
  min-width: 80px;
}

.custom-modal-btn-cancel {
  background: var(--input-bg);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
}

.custom-modal-btn-cancel:hover {
  background: var(--accent-soft);
  border-color: var(--border-subtle);
}

.custom-modal-btn-primary {
  background: var(--gradient-primary);
  color: white;
}

.custom-modal-btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(31, 95, 214, 0.3);
}

.custom-modal-btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.custom-modal-btn-danger {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
}

.custom-modal-btn-danger:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.custom-modal-btn-danger:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Light theme adjustments for modals */
body.light .custom-modal-backdrop {
  background: rgba(0, 0, 0, 0.4);
}

body.light .custom-modal-content {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.typing-indicator-header {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.25rem;
}

.typing-indicator-header .typing-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-muted);
  animation: typing-dot-blink 1.4s infinite ease-in-out;
  display: inline-block;
}

.typing-indicator-header .typing-dot:nth-child(1) { animation-delay: 0s; }
.typing-indicator-header .typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator-header .typing-dot:nth-child(3) { animation-delay: 0.4s; }

.typing-indicator-header .typing-text {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: 0.25rem;
}

@keyframes typing-dot-blink {
  0%, 60%, 100% { opacity: 0.3; }
  30% { opacity: 1; }
}

.typing-indicator {
  /* display: none; */
  align-items: center;
  gap: 6px;
  margin: 6px 12px;
  font-size: 13px;
  color: #ffffff;
  position: absolute;
    top: -10px;
    transform: translateY(-100%);
}

.typing-indicator .dot {
  width: 6px;
  height: 6px;
  background: #ffffff;
  border-radius: 50%;
  animation: blink 1.4s infinite both;
  display: inline-block;
}

.typing-indicator .dot:nth-child(1) { animation-delay: 0s; }
.typing-indicator .dot:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator .dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes blink {
  0% { opacity: 0.2; }
  20% { opacity: 1; }
  100% { opacity: 0.2; }
}

.typing-text {
  margin-left: 6px;
}



@media (max-width: 767px){
.message-row.them .message-menu-dropdown{
right: auto;
}
.message-content {
    font-size: .65rem;
}

.message-row.them .message-meta {
    font-size: .5rem;
}

.message-menu-dropdown {
    min-width: 120px;
    font-size: .75rem;
}

.message-menu-item {
    font-size: .65rem;
    padding: 0.4rem;
}

.quick-emoji-btn {
    font-size: .5rem;
    padding: .25rem;
    width: 1.4rem;
    height: 1.4rem;
    min-width: 1.4rem;
    border-radius: .4rem;
}

.chat-input-container {
    min-height: 30px;
    gap: .3rem;
}

.emoji-picker-btn, .attach-image-btn {
    width: 20px;
    height: 20px;
    min-width: 20px;
    min-height: 20px;
}

.emoji-picker-btn svg, .attach-image-btn svg {
    width: 20px;
    height: 20px;
}

.emoji-picker-btn svg path {
    transform: scale(0.78);
}

.chat-input {
    font-size: .8rem;
    padding-left: .8rem;
    overflow: hidden;
}

.send-btn {
    height: 38px;
    min-height: 38px;
    width: 38px;
    min-width: 38px;
    padding-top: 0;
    padding-right: 2px;
}

.send-btn span.icon svg {
    width: 16px;
    height: 16px;
}

.chat-menu-btn{
  opacity: 1;
}
}