/* ═══════════════════════════════════════════════════
   Skritka – Components
   Members, Modals, Home, Identity Warning, Responsive
   ═══════════════════════════════════════════════════ */

/* ─── Members Sidebar ─── */

.members-sidebar {
  width: var(--members-sidebar-width);
  background: var(--bg-dark);
  overflow-y: auto;
  padding: 8px;
  flex-shrink: 0;
  display: none;
}

.members-sidebar.show {
  display: block;
}

.members-header,
.members-category {
  padding: 12px 8px 8px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.member-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
}

.member-item:hover {
  background: var(--bg-hover);
}

.member-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: #fff;
  position: relative;
}

.member-status-dot {
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--bg-dark);
}

.member-status-dot.online  { background: var(--green); }
.member-status-dot.idle    { background: var(--yellow); }
.member-status-dot.offline { background: var(--text-muted); }

.member-name {
  font-size: 14px;
  color: var(--text-secondary);
}

.member-role {
  font-size: 10px;
  color: var(--accent);
  margin-left: auto;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.3px;
}

/* ═══════════════════════════════════════════════════
   MODAL
   ═══════════════════════════════════════════════════ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal {
  background: var(--bg-dark);
  border-radius: var(--radius-lg);
  width: 440px;
  max-width: 90vw;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,0.04);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(0,0,0,0.25);
}

.modal-header h3 {
  font-size: 18px;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 24px;
  cursor: pointer;
  padding: 0 4px;
  transition: color var(--transition);
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 20px;
}

.modal-body .form-group {
  margin-bottom: 16px;
}

.modal-body .btn-primary {
  margin-top: 8px;
}

.modal-body .btn-secondary {
  width: 100%;
  padding: 12px;
  background: var(--bg-lighter);
  color: var(--text-primary);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 15px;
  cursor: pointer;
  margin-top: 8px;
  transition: background var(--transition);
}

.modal-body .btn-secondary:hover {
  background: var(--bg-hover);
}

.invite-code {
  background: var(--bg-darkest);
  padding: 12px;
  border-radius: var(--radius-sm);
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: 14px;
  word-break: break-all;
  color: var(--green);
  cursor: pointer;
  border: 1px solid var(--bg-lighter);
  transition: border-color var(--transition);
}

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

.section-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px 0;
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
}

.section-divider::before,
.section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--bg-lighter);
}

/* ═══════════════════════════════════════════════════
   HOME VIEW
   ═══════════════════════════════════════════════════ */

.home-dm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 4px;
}

.home-dm-header span {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.home-dm-header button {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 18px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

.home-dm-header button:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.home-welcome {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  padding: 32px;
  color: var(--text-secondary);
}

.home-welcome .big-icon {
  font-size: 64px;
  margin-bottom: 16px;
}

.home-welcome .big-icon .material-symbols-outlined {
  font-size: 64px;
  font-variation-settings: 'FILL' 1;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.home-welcome h2 {
  color: var(--text-primary);
  margin-bottom: 8px;
}

/* ═══════════════════════════════════════════════════
   IDENTITY KEY CHANGE WARNING (H5)
   ═══════════════════════════════════════════════════ */

.identity-warning-modal {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.identity-warning-content {
  background: var(--bg-dark);
  border-radius: var(--radius-lg);
  padding: 32px;
  max-width: 420px;
  text-align: center;
  color: var(--text-primary);
  border: 1px solid var(--red);
  box-shadow: 0 0 30px rgba(244, 63, 94, 0.15);
}

.identity-warning-content h3 {
  color: #fff;
  margin: 16px 0 8px;
}

.identity-warning-content p {
  margin: 8px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-secondary);
}

.identity-warning-content button {
  margin-top: 16px;
  padding: 10px 24px;
  background: var(--red);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  transition: background var(--transition);
}

.identity-warning-content button:hover {
  background: #e11d48;
}

/* ═══════════════════════════════════════════════════
   FRIENDS LIST (Home View)
   ═══════════════════════════════════════════════════ */

.friends-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  color: var(--text-primary);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
  flex-wrap: wrap;
  min-height: 48px;
}

.friends-title {
  font-weight: 700;
  font-size: 15px;
  margin-right: 12px;
  padding-right: 12px;
  border-right: 1px solid var(--bg-lighter);
}

.friends-tabs {
  display: flex;
  gap: 4px;
}

.friends-tab {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.friends-tab:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.friends-tab.active {
  background: var(--bg-active);
  color: var(--text-primary);
}

.friends-tab.add {
  color: var(--green);
}

.friends-tab.add.active {
  background: rgba(16, 185, 129, 0.15);
  color: var(--green);
}

/* ─── Friend Category Label ─── */

.friends-category {
  padding: 16px 16px 8px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* ─── Friend Row ─── */

.friend-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  margin: 0 8px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition);
  border-top: 1px solid rgba(255,255,255,0.03);
}

.friend-row:first-of-type {
  border-top: none;
}

.friend-row:hover {
  background: var(--bg-hover);
}

.friend-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  color: #fff;
  flex-shrink: 0;
  position: relative;
}

.friend-status-dot {
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 3px solid var(--bg-mid);
}

.friend-status-dot.online  { background: var(--green); }
.friend-status-dot.idle    { background: var(--yellow); }
.friend-status-dot.offline { background: var(--text-muted); }

.friend-idle-text { color: var(--yellow); }

.friend-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.friend-name {
  font-weight: 600;
  font-size: 15px;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.friend-tag {
  font-size: 12px;
  color: var(--text-muted);
}

.friend-online-text { color: var(--green); }
.friend-offline-text { color: var(--text-muted); }

.friend-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.friend-action-btn {
  width: 36px;
  height: 36px;
  min-width: 36px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: var(--bg-light);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition);
}

.friend-action-btn .material-symbols-outlined {
  font-size: 18px;
  line-height: 1;
}

.friend-action-btn.message:hover {
  background: var(--bg-lighter);
  color: var(--text-primary);
}

.friend-action-btn.accept {
  background: rgba(16, 185, 129, 0.15);
  color: var(--green);
}

.friend-action-btn.accept:hover {
  background: var(--accent);
  color: #fff;
}

.friend-action-btn.decline:hover,
.friend-action-btn.more:hover {
  background: rgba(244, 63, 94, 0.15);
  color: var(--red);
}

.friend-pending-label {
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
  padding-right: 8px;
}

/* ─── Empty State ─── */

.friends-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 32px;
  text-align: center;
  color: var(--text-muted);
}

.friends-empty p {
  margin-top: 12px;
  font-size: 15px;
}

/* ─── Add Friend Inline Form ─── */

.friends-add-section {
  padding: 0;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.friends-add-header {
  padding: 20px 30px 0;
}

.friends-add-header h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.2px;
  margin-bottom: 6px;
}

.friends-add-header p {
  color: var(--text-secondary);
  font-size: 13.5px;
  line-height: 1.4;
}

/* Input bar — button embedded inside */
.friends-add-bar {
  margin: 16px 30px 0;
  background: var(--bg-darkest);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  padding: 4px 4px 4px 16px;
  border: 1px solid transparent;
  transition: border-color var(--transition);
}

.friends-add-bar:focus-within {
  border-color: var(--accent);
}

.friends-add-input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 15px;
  padding: 10px 0;
  outline: none;
}

.friends-add-input::placeholder {
  color: var(--text-muted);
}

.friends-add-btn {
  white-space: nowrap;
  flex-shrink: 0;
  padding: 8px 18px;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), opacity var(--transition);
}

.friends-add-btn:hover {
  background: var(--accent-hover);
}

.friends-add-btn:active {
  background: var(--accent-dark);
}

/* Status message */
.friends-add-status {
  margin: 8px 30px 0;
  font-size: 13px;
  min-height: 20px;
}

.friends-add-status.success {
  color: var(--green);
}

.friends-add-status.error {
  color: var(--red);
}

/* Divider */
.friends-add-section::after {
  content: '';
  display: block;
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
  margin: 20px 30px 0;
}

/* Empty illustration area */
.friends-add-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 30px;
  gap: 16px;
}

.friends-add-illustration {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
  justify-content: center;
}

.friends-add-illustration .material-symbols-outlined {
  font-size: 56px;
  color: var(--text-muted);
  opacity: 0.5;
}

.friends-add-hint {
  color: var(--text-muted);
  font-size: 14px;
  text-align: center;
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════ */

/* ─── Tablet (≤ 768px) ─── */
@media (max-width: 768px) {
  .server-bar { width: 56px; }
  .server-icon { width: 40px; height: 40px; font-size: 16px; }
  .channel-sidebar { width: 200px; }
  .members-sidebar { display: none !important; }
  .friends-header { padding: 0 8px; }
  .friends-tabs { flex-wrap: wrap; }

  /* Settings shrink on tablet */
  .settings-layout {
    width: 96vw;
    max-width: 96vw;
  }

  .settings-sidebar {
    width: 180px;
    min-width: 180px;
  }

  .settings-content {
    padding: 20px 20px 24px;
  }

  /* Server settings content */
  .server-settings-content {
    padding: 20px 16px;
  }

  /* Embed max-widths */
  .msg-embed,
  .msg-embed-yt,
  .msg-embed-x {
    max-width: 100%;
  }

  .yt-embed-player iframe {
    max-width: 100%;
  }

  .invite-embed {
    max-width: 100%;
  }
}

/* ─── Mobile (≤ 600px) — Discord-style drawer ─── */
@media (max-width: 600px) {
  /* Prevent horizontal overflow (the "zoom out" issue) */
  .app-layout {
    overflow-x: hidden;
    max-width: 100vw;
  }

  .main-content {
    width: 100vw;
    max-width: 100vw;
    overflow-x: hidden;
  }

  /* Mobile drawer: server bar + channel sidebar slide in as overlay */
  .server-bar,
  .channel-sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    z-index: 3000;
    transition: transform 0.25s ease;
  }

  .server-bar {
    left: 0;
    width: 56px;
    transform: translateX(-100%);
  }

  .channel-sidebar {
    left: 56px;
    width: calc(100vw - 56px);
    max-width: 280px;
    transform: translateX(calc(-100% - 56px));
  }

  /* When drawer is open */
  .app-layout.mobile-drawer-open .server-bar,
  .app-layout.mobile-drawer-open .channel-sidebar {
    transform: translateX(0);
  }

  /* Backdrop overlay */
  .mobile-drawer-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2999;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
  }

  .app-layout.mobile-drawer-open .mobile-drawer-backdrop {
    display: block;
  }

  /* Show hamburger button */
  .mobile-hamburger {
    display: flex !important;
  }

  /* Chat header adjustments */
  .chat-header {
    padding: 0 8px;
    gap: 4px;
  }

  .chat-header-name {
    font-size: 14px;
  }

  .encryption-badge {
    display: none;
  }

  .chat-header-right {
    gap: 4px;
  }

  /* Friends view */
  .friends-header {
    padding: 0 8px;
    gap: 4px;
  }

  .friends-tabs {
    flex-wrap: wrap;
    gap: 2px;
  }

  .friends-tab {
    font-size: 12px;
    padding: 4px 8px;
  }

  .friends-add-header {
    padding: 12px 12px 0;
  }

  .friends-add-bar {
    margin: 12px 12px 0;
  }

  .friend-item {
    padding: 8px 12px;
  }

  .friend-item .friend-actions {
    gap: 4px;
  }

  .friend-item .friend-actions button {
    padding: 6px;
  }

  /* Messages */
  .message {
    padding: 4px 8px 4px 0;
    gap: 10px;
  }

  .message-avatar {
    width: 32px;
    height: 32px;
    margin-left: 8px;
    font-size: 13px;
  }

  .message-body {
    min-width: 0;
  }

  .message-content {
    font-size: 14px;
  }

  .message-header {
    gap: 6px;
    flex-wrap: wrap;
  }

  .message-author {
    font-size: 14px;
  }

  .message-timestamp {
    font-size: 10px;
  }

  .message.grouped .message-avatar {
    width: 32px;
  }

  /* Message input */
  .message-input-container {
    padding: 0 8px 10px;
  }

  .message-input-wrapper {
    padding: 2px 8px;
  }

  .message-input-wrapper input {
    font-size: 14px;
    padding: 8px 4px;
  }

  /* Reply bar */
  .reply-bar {
    padding: 6px 8px;
    gap: 6px;
  }

  .reply-bar-content {
    font-size: 12px;
  }

  /* Pickers go full-width */
  .emoji-picker {
    width: calc(100vw - 16px);
    max-width: 352px;
    right: 0;
    left: auto;
  }

  .gif-picker {
    width: calc(100vw - 16px);
    max-width: 420px;
    right: 0;
    left: auto;
    height: 380px;
  }

  .gif-picker-grid {
    column-count: 2;
    column-gap: 4px;
  }

  /* Embeds */
  .msg-embed,
  .msg-embed-image img,
  .msg-embed-video,
  .msg-embed-yt,
  .msg-embed-x,
  .msg-embed-tenor img {
    max-width: 100%;
  }

  .yt-embed-player iframe {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .invite-embed {
    max-width: 100%;
    gap: 10px;
    padding: 12px;
  }

  /* Safety number grid on mobile */
  .safety-number-grid {
    gap: 6px 10px;
    padding: 12px;
  }

  .safety-number-group {
    font-size: 14px;
    letter-spacing: 2px;
  }

  .verify-fingerprints {
    flex-direction: column;
    gap: 8px;
  }

  .verify-actions {
    flex-direction: column;
    gap: 6px;
  }

  .verify-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* Key change notice */
  .key-change-notice-content {
    max-width: 100%;
  }

  /* Messages welcome */
  .messages-welcome {
    padding: 20px 12px 12px;
  }

  .messages-welcome h2 {
    font-size: 20px;
  }

  /* Message hover toolbar — always show on mobile (no hover) */
  .msg-toolbar {
    top: -14px;
    right: 2px;
  }

  .msg-toolbar-btn {
    padding: 4px 6px;
  }

  /* Typing indicator */
  .typing-indicator {
    padding: 4px 8px;
    font-size: 12px;
  }

  /* User popout */
  .user-popout {
    position: fixed !important;
    left: 50% !important;
    top: 50% !important;
    right: auto !important;
    bottom: auto !important;
    transform: translate(-50%, -50%) !important;
    width: calc(100vw - 32px);
    max-width: 340px;
    z-index: 3500;
  }

  /* User menu popout */
  .user-menu-popout {
    position: fixed !important;
    left: 50% !important;
    bottom: auto !important;
    top: 50% !important;
    right: auto !important;
    transform: translate(-50%, -50%) !important;
    width: calc(100vw - 32px);
    max-width: 340px;
    z-index: 3500;
  }

  /* ═══ Settings — horizontal scroll tab bar ═══ */
  .settings-layout {
    flex-direction: column;
    width: 100vw;
    max-width: 100vw;
    height: 100vh;
    height: 100dvh;
    max-height: 100vh;
    max-height: 100dvh;
    border-radius: 0;
  }

  .settings-sidebar {
    width: 100%;
    min-width: auto;
    max-height: none;
    flex-shrink: 0;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    border-bottom: 1px solid var(--bg-lighter);
  }

  .settings-sidebar-inner {
    display: flex;
    flex-wrap: nowrap;
    gap: 4px;
    padding: 8px 10px;
    min-width: max-content;
  }

  .settings-nav-header {
    display: none;
  }

  .settings-nav-sep {
    display: none;
  }

  .settings-nav-version {
    display: none;
  }

  .settings-nav-item {
    font-size: 12px;
    padding: 6px 12px;
    white-space: nowrap;
    border-radius: 16px;
    background: var(--bg-lighter);
    flex-shrink: 0;
    gap: 4px;
  }

  .settings-nav-item .material-symbols-outlined {
    font-size: 14px;
  }

  .settings-nav-item.active {
    background: var(--accent);
    color: #fff;
  }

  .settings-nav-danger {
    background: rgba(237,66,69,0.12) !important;
  }

  .settings-nav-danger.active {
    background: #ed4245 !important;
    color: #fff !important;
  }

  .settings-content {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    padding: 16px 12px 20px;
  }

  .settings-close-col {
    top: 8px;
    right: 8px;
  }

  .settings-page-title {
    font-size: 18px;
    margin-bottom: 14px;
    padding-right: 40px;
  }

  /* Settings cards mobile */
  .settings-card {
    padding: 14px;
    margin-bottom: 14px;
  }

  .settings-account-banner {
    height: 70px;
  }

  .settings-account-info {
    padding: 0 12px 12px;
    gap: 10px;
    flex-wrap: wrap;
  }

  .settings-account-avatar {
    width: 56px;
    height: 56px;
    font-size: 22px;
    margin-top: -28px;
    border-width: 4px;
  }

  .settings-account-name {
    font-size: 16px;
  }

  .settings-btn-edit-profile {
    width: 100%;
    text-align: center;
    margin-top: 4px;
  }

  .settings-card-header {
    flex-direction: column;
    gap: 8px;
  }

  .settings-toggle-btn {
    align-self: flex-start;
  }

  /* Settings form fields */
  .settings-field input,
  .settings-field textarea {
    font-size: 16px; /* prevents iOS zoom on focus */
    padding: 10px;
  }

  /* Edit profile preview */
  .settings-preview-banner {
    height: 60px;
  }

  .settings-preview-avatar {
    width: 52px;
    height: 52px;
    font-size: 22px;
    margin-top: -26px;
    border-width: 4px;
  }

  .settings-preview-name {
    font-size: 14px;
  }

  .settings-banner-actions {
    flex-wrap: wrap;
    gap: 6px;
  }

  .settings-banner-colors {
    gap: 6px;
  }

  .settings-color-swatch {
    width: 28px;
    height: 28px;
  }

  .settings-edit-footer {
    padding: 12px 0;
    gap: 8px;
  }

  .settings-btn-cancel,
  .settings-btn-save {
    padding: 8px 16px;
    font-size: 13px;
  }

  /* Device management mobile */
  .device-link-entry {
    flex-direction: column;
  }

  .device-link-entry .device-link-input {
    width: 100%;
  }

  .device-sync-form {
    flex-direction: column;
  }

  .device-sync-form .device-link-input {
    width: 100%;
  }

  .device-qr-wrapper svg {
    width: 140px;
    height: 140px;
  }

  /* Toggle rows */
  .settings-toggle-row {
    padding: 10px 0;
  }

  .settings-toggle-label {
    font-size: 13px;
  }

  /* PIN sections */
  .settings-pw-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .settings-pin-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .settings-pin-btns {
    flex-wrap: wrap;
  }

  /* Auth container */
  .auth-container {
    width: calc(100vw - 32px);
    max-width: 420px;
    padding: 24px;
  }

  /* Identity warning modals */
  .identity-warning-content {
    margin: 0 16px;
    padding: 24px 16px;
    max-width: calc(100vw - 32px);
  }

  .identity-warning-content .device-link-input {
    font-size: 14px;
  }

  /* Modals & profile */
  .modal-content {
    width: calc(100vw - 32px);
    max-width: 440px;
  }

  .profile-modal {
    width: calc(100vw - 16px);
  }

  .profile-sidebar {
    display: none !important;
  }

  /* Touch-friendly sizes */
  .channel-item {
    padding: 10px 8px;
  }

  .dm-item {
    padding: 10px 8px;
  }

  .icon-btn {
    padding: 8px;
    min-width: 36px;
    min-height: 36px;
  }

  /* DM request bar — stack on mobile */
  .dm-request-bar {
    flex-direction: column;
    padding: 10px 12px;
    gap: 8px;
  }

  .dm-request-bar-actions {
    width: 100%;
  }

  .dm-request-btn {
    flex: 1;
    text-align: center;
    padding: 8px 12px;
  }

  /* Notification panel */
  .notif-panel {
    left: 0;
    right: 0;
    width: 100%;
    top: 0;
    max-height: 100vh;
    border-radius: 0;
  }

  /* Crop modal */
  .crop-modal-banner {
    width: calc(100vw - 32px);
    max-width: 520px;
  }

  .crop-modal {
    width: calc(100vw - 16px);
    max-width: 420px;
  }

  /* Server settings panel mobile */
  .server-settings-content {
    padding: 16px 12px;
  }

  .server-settings-content h2 {
    font-size: 16px;
    margin-bottom: 14px;
  }

  .server-profile-preview {
    flex-direction: column;
    text-align: center;
    gap: 10px;
    padding: 12px;
  }

  .server-profile-icon {
    width: 56px;
    height: 56px;
    font-size: 22px;
  }

  .server-settings-content input[type="text"],
  .server-settings-content textarea {
    font-size: 16px; /* prevent iOS zoom */
    padding: 10px;
  }

  /* Members table mobile */
  .member-settings-row {
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 8px;
  }

  .member-settings-actions {
    width: 100%;
    margin-left: 48px;
  }

  .member-settings-actions button {
    flex: 1;
    text-align: center;
  }

  .member-settings-meta {
    flex-direction: column;
    gap: 2px;
  }

  /* Invites table mobile */
  .invite-settings-row {
    flex-wrap: wrap;
    gap: 6px;
    padding: 10px 8px;
  }

  .invite-settings-code {
    font-size: 13px;
    min-width: auto;
  }

  .invite-settings-meta {
    font-size: 11px;
    gap: 6px;
  }

  /* Invite friends modal mobile */
  .invite-link-row {
    flex-direction: column;
  }

  .invite-link-row input {
    font-size: 12px;
  }

  .invite-link-row button {
    width: 100%;
    text-align: center;
  }

  /* Friends QR section */
  .friends-qr-row {
    flex-direction: column;
    align-items: center;
  }

  .friends-qr-card {
    max-width: 100%;
    width: 100%;
  }

  /* Forward modal */
  .forward-list {
    max-height: 260px;
  }

  /* Mention popup mobile */
  .mention-popup {
    left: 8px;
    right: 8px;
  }

  /* Reaction pills */
  .reaction-pill {
    font-size: 13px;
    padding: 2px 6px;
  }

  /* Context menu */
  .msg-context-menu {
    max-width: calc(100vw - 32px);
  }

  /* User panel shrink */
  .user-panel {
    padding: 6px 8px;
  }

  .user-details .user-name {
    font-size: 12px;
  }

  .user-tag {
    font-size: 10px;
  }

  /* Popout context menu mobile */
  .popout-context-menu {
    width: 180px;
  }
}

/* Hide hamburger by default — shown only on mobile via @media above */
.mobile-hamburger {
  display: none;
}

/* ═══════════════════════════════════════════
   SERVER DROPDOWN MENU
   ═══════════════════════════════════════════ */

.channel-header.server-header {
  cursor: pointer;
  user-select: none;
  justify-content: space-between;
  transition: background var(--transition);
  position: relative;
}

.channel-header.server-header:hover {
  background: var(--bg-lighter);
}

.channel-header.server-header h3 {
  flex: 1;
  min-width: 0;
}

.channel-header.server-header .server-dropdown-arrow {
  font-size: 18px;
  color: var(--text-secondary);
  transition: transform 200ms ease;
  flex-shrink: 0;
}

.channel-header.server-header.dropdown-open .server-dropdown-arrow {
  transform: rotate(180deg);
}

.server-dropdown {
  position: absolute;
  top: 48px;
  left: 8px;
  right: 8px;
  background: var(--bg-dark);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  z-index: 1100;
  padding: 6px;
  animation: serverDropdownIn 120ms ease-out;
}

@keyframes serverDropdownIn {
  from { opacity: 0; transform: translateY(-4px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.server-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.server-dropdown-item:hover {
  background: var(--accent);
  color: #fff;
}

.server-dropdown-item .material-symbols-outlined {
  font-size: 18px;
}

.server-dropdown-item.danger {
  color: var(--red);
}

.server-dropdown-item.danger:hover {
  background: var(--red);
  color: #fff;
}

.server-dropdown-sep {
  height: 1px;
  background: var(--bg-lighter);
  margin: 4px 8px;
}

/* ═══════════════════════════════════════════
   SERVER SETTINGS PANEL
   ═══════════════════════════════════════════ */

.server-settings-content {
  padding: 24px 32px;
  max-width: 660px;
}

.server-settings-content h2 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.server-settings-content .form-group {
  margin-bottom: 16px;
}

.server-settings-content .form-group label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.server-settings-content input[type="text"],
.server-settings-content textarea {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg-darkest);
  border: 1px solid var(--bg-lighter);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color var(--transition);
  box-sizing: border-box;
}

.server-settings-content input[type="text"]:focus,
.server-settings-content textarea:focus {
  border-color: var(--accent);
}

.server-settings-content textarea {
  resize: vertical;
  min-height: 80px;
}

/* Server profile preview */
.server-profile-preview {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--bg-darker);
  border-radius: var(--radius-lg, 12px);
  margin-bottom: 20px;
}

.server-profile-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: filter var(--transition);
}

.server-profile-icon:hover {
  filter: brightness(0.8);
}

.server-profile-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.server-profile-icon .upload-hint {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.5);
  opacity: 0;
  transition: opacity var(--transition);
  font-size: 11px;
  font-weight: 600;
}

.server-profile-icon:hover .upload-hint {
  opacity: 1;
}

.server-profile-info h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 4px;
}

.server-profile-info p {
  font-size: 13px;
  color: var(--text-muted);
}

/* Color picker row */
.color-picker-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.color-picker-row input[type="color"] {
  width: 40px;
  height: 40px;
  border: 2px solid var(--bg-lighter);
  border-radius: var(--radius);
  cursor: pointer;
  background: none;
  padding: 2px;
}

.color-picker-row .color-hex {
  font-size: 14px;
  color: var(--text-secondary);
  font-family: monospace;
}

/* ═══════════════════════════════════════════
   MEMBERS TABLE (Server Settings)
   ═══════════════════════════════════════════ */

.members-settings-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.member-settings-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius);
  transition: background var(--transition);
}

.member-settings-row:hover {
  background: var(--bg-lighter);
}

.member-settings-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  overflow: hidden;
}

.member-settings-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.member-settings-info {
  flex: 1;
  min-width: 0;
}

.member-settings-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.member-settings-name .member-role-badge {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 1px 6px;
  border-radius: 3px;
  background: var(--accent);
  color: #fff;
}

.member-settings-meta {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  gap: 12px;
}

.member-settings-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.member-settings-actions button {
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), opacity var(--transition);
}

.btn-kick {
  background: var(--bg-lighter);
  color: var(--text-primary);
}

.btn-kick:hover { background: #f0a030; color: #000; }

.btn-ban {
  background: rgba(237,66,69,0.15);
  color: var(--red);
}

.btn-ban:hover { background: var(--red); color: #fff; }

/* ═══════════════════════════════════════════
   INVITES TABLE (Server Settings)
   ═══════════════════════════════════════════ */

.invites-settings-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.invite-settings-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius);
  transition: background var(--transition);
}

.invite-settings-row:hover {
  background: var(--bg-lighter);
}

.invite-settings-code {
  font-family: monospace;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  min-width: 80px;
}

.invite-settings-info {
  flex: 1;
  min-width: 0;
}

.invite-settings-meta {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.invite-settings-actions button {
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  background: rgba(237,66,69,0.15);
  color: var(--red);
  transition: background var(--transition);
}

.invite-settings-actions button:hover {
  background: var(--red);
  color: #fff;
}

/* Delete server btn */
.settings-delete-server {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--bg-lighter);
}

.settings-delete-server button {
  padding: 10px 24px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid var(--red);
  border-radius: var(--radius);
  background: transparent;
  color: var(--red);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.settings-delete-server button:hover {
  background: var(--red);
  color: #fff;
}

/* ═══════════════════════════════════════════
   INVITE FRIENDS MODAL
   ═══════════════════════════════════════════ */

.invite-friends-list {
  max-height: 320px;
  overflow-y: auto;
  margin: 12px 0;
}

.invite-friend-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px;
  border-radius: var(--radius);
  transition: background var(--transition);
}

.invite-friend-row:hover {
  background: var(--bg-lighter);
}

.invite-friend-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  overflow: hidden;
}

.invite-friend-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.invite-friend-name {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.invite-friend-row .btn-invite-friend {
  padding: 4px 14px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  background: transparent;
  color: var(--accent);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.invite-friend-row .btn-invite-friend:hover {
  background: var(--accent);
  color: #fff;
}

.invite-friend-row .btn-invite-friend.invited {
  border-color: var(--green);
  color: var(--green);
  pointer-events: none;
}

/* Invite link section */
.invite-link-section {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--bg-lighter);
}

.invite-link-section label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.invite-link-row {
  display: flex;
  gap: 8px;
}

.invite-link-row input {
  flex: 1;
  padding: 8px 12px;
  background: var(--bg-darkest);
  border: 1px solid var(--bg-lighter);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: 13px;
  font-family: monospace;
  outline: none;
}

.invite-link-row button {
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  transition: background var(--transition);
  white-space: nowrap;
}

.invite-link-row button:hover { background: var(--accent-hover); }

/* ═══════════════════════════════════════════
   INVITE EMBED (in chat)
   ═══════════════════════════════════════════ */

.invite-embed {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: var(--bg-darker);
  border-radius: var(--radius-lg, 12px);
  border: 1px solid var(--bg-lighter);
  max-width: 400px;
  margin: 4px 0;
}

.invite-embed-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  overflow: hidden;
}

.invite-embed-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.invite-embed-info {
  flex: 1;
  min-width: 0;
}

.invite-embed-info h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 2px;
  text-transform: none;
  letter-spacing: 0;
}

.invite-embed-info p {
  font-size: 12px;
  color: var(--text-muted);
}

.invite-embed .btn-join {
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  background: var(--green);
  color: #fff;
  cursor: pointer;
  transition: background var(--transition);
  flex-shrink: 0;
}

.invite-embed .btn-join:hover { background: #3fb97c; }