/* =============================================
   PeerCom — Discord-style UI
   ============================================= */

/* ---------- Palette ---------- */
:root {
  --pc-bg-darkest: #1e1f22;
  --pc-bg-dark: #2b2d31;
  --pc-bg-main: #313338;
  --pc-bg-light: #383a40;
  --pc-bg-lighter: #404249;
  --pc-bg-hover: #35373c;
  --pc-text: #f2f3f5;
  --pc-text-secondary: #b5bac1;
  --pc-text-muted: #949ba4;
  --pc-text-faint: #6d6f78;
  --pc-accent: #5865f2;
  --pc-accent-hover: #4752c4;
  --pc-green: #23a559;
  --pc-red: #f23f43;
  --pc-yellow: #f0b232;
  --pc-border: #3f4147;
  --pc-radius: 8px;
  --pc-radius-sm: 4px;
  --pc-sidebar-w: 240px;
}

[data-theme="light"] {
  --pc-bg-darkest: #e3e5e8;
  --pc-bg-dark: #f2f3f5;
  --pc-bg-main: #ffffff;
  --pc-bg-light: #e3e5e8;
  --pc-bg-lighter: #ebedef;
  --pc-bg-hover: #e8e9ec;
  --pc-text: #060607;
  --pc-text-secondary: #4e5058;
  --pc-text-muted: #5c5e66;
  --pc-text-faint: #80848e;
  --pc-border: #dfe1e5;
}

/* ---------- App Shell ---------- */
.pc-app {
  display: flex;
  height: calc(100dvh - 60px);
  overflow: hidden;
  background: var(--pc-bg-main);
}

/* ---------- Sidebar ---------- */
.pc-sidebar {
  width: var(--pc-sidebar-w);
  min-width: var(--pc-sidebar-w);
  background: var(--pc-bg-dark);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Search */
.pc-sidebar-search {
  padding: 10px 8px;
  flex-shrink: 0;
}
.pc-search-box {
  display: flex;
  align-items: center;
  background: var(--pc-bg-darkest);
  border-radius: var(--pc-radius-sm);
  padding: 0;
  overflow: hidden;
}
.pc-search-box input {
  flex: 1;
  background: none;
  border: none;
  color: var(--pc-text);
  font-size: .82rem;
  padding: 7px 10px;
  outline: none;
}
.pc-search-box input::placeholder { color: var(--pc-text-muted); }
.pc-search-go {
  background: none;
  border: none;
  color: var(--pc-text-muted);
  padding: 6px 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: color .15s;
}
.pc-search-go:hover { color: var(--pc-text); }

/* Nav items */
.pc-sidebar-nav { padding: 0 8px 4px; }
.pc-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  border-radius: var(--pc-radius-sm);
  border: none;
  background: none;
  color: var(--pc-text-secondary);
  font-size: .88rem;
  font-weight: 500;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.pc-nav-item:hover, .pc-nav-item.active {
  background: var(--pc-bg-lighter);
  color: var(--pc-text);
}

/* Separator */
.pc-sidebar-sep {
  height: 1px;
  background: var(--pc-border);
  margin: 4px 14px;
  flex-shrink: 0;
}

/* DM header */
.pc-dm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 14px 4px;
  flex-shrink: 0;
}
.pc-sidebar-label {
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--pc-text-muted);
}
.pc-dm-add {
  background: none;
  border: none;
  color: var(--pc-text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  padding: 2px;
  border-radius: var(--pc-radius-sm);
  transition: color .15s;
}
.pc-dm-add:hover { color: var(--pc-text); }

/* DM list */
.pc-dm-list {
  flex: 1;
  overflow-y: auto;
  padding: 2px 8px;
  min-height: 0;
}
.pc-dm-list::-webkit-scrollbar { width: 4px; }
.pc-dm-list::-webkit-scrollbar-thumb { background: var(--pc-bg-lighter); border-radius: 4px; }
.pc-dm-empty {
  padding: 12px 8px;
  text-align: center;
  color: var(--pc-text-muted);
  font-size: .78rem;
  line-height: 1.5;
}
.pc-dm-empty small { color: var(--pc-text-faint); }

/* Pending */
.pc-pending-wrap {
  padding: 2px 8px;
}

/* Group/Server joins */
.pc-gs-block {
  flex-shrink: 0;
  padding: 4px 8px;
}
.pc-gs-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 6px 2px;
}
.pc-gs-join {
  display: flex;
  gap: 4px;
  padding: 0 6px 4px;
}
.pc-input-sm {
  flex: 1;
  background: var(--pc-bg-darkest);
  border: none;
  border-radius: var(--pc-radius-sm);
  color: var(--pc-text);
  font-size: .75rem;
  padding: 5px 8px;
  outline: none;
}
.pc-input-sm::placeholder { color: var(--pc-text-faint); }
.pc-join-go {
  background: none;
  border: none;
  color: var(--pc-text-muted);
  padding: 4px 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  border-radius: var(--pc-radius-sm);
  transition: color .15s, background .15s;
}
.pc-join-go:hover { background: var(--pc-bg-lighter); color: var(--pc-text); }

/* User panel */
.pc-user-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--pc-bg-darkest);
  padding: 6px 8px;
  flex-shrink: 0;
  min-height: 52px;
  border-top: 1px solid transparent;
}
.pc-up-left {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  flex: 1;
}
.pc-avatar-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--pc-accent);
  color: #fff;
  font-weight: 700;
  font-size: .82rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  user-select: none;
}
.pc-up-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.pc-up-name {
  background: none;
  border: none;
  color: var(--pc-text);
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pc-up-name:hover { text-decoration: underline; }
.pc-up-id {
  font-size: .65rem;
  color: var(--pc-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Anon toggle */
.pc-anon-switch {
  position: relative;
  width: 34px;
  height: 18px;
  flex-shrink: 0;
  cursor: pointer;
}
.pc-anon-switch input { display: none; }
.pc-anon-slider {
  position: absolute;
  inset: 0;
  border-radius: 99px;
  background: var(--pc-bg-lighter);
  transition: background .25s;
}
.pc-anon-slider::after {
  content: '';
  position: absolute;
  left: 2px;
  top: 2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--pc-text-muted);
  transition: transform .25s, background .25s;
}
.pc-anon-switch input:checked + .pc-anon-slider { background: var(--pc-accent); }
.pc-anon-switch input:checked + .pc-anon-slider::after { transform: translateX(16px); background: #fff; }

/* ---------- Main Area ---------- */
.pc-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--pc-bg-main);
}

/* ---------- Toolbar ---------- */
.pc-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  height: 48px;
  min-height: 48px;
  border-bottom: 1px solid var(--pc-border);
  flex-shrink: 0;
  gap: 10px;
}
.pc-tb-left {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  color: var(--pc-text-muted);
}
.pc-tb-title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--pc-text);
  margin: 0;
  white-space: nowrap;
}
.pc-tb-sep {
  width: 1px;
  height: 20px;
  background: var(--pc-border);
  flex-shrink: 0;
}
.pc-tb-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .78rem;
  color: var(--pc-text-muted);
}
.pc-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pc-text-faint);
  flex-shrink: 0;
}
.pc-status-dot.connected { background: var(--pc-green); }
.pc-status-dot.error { background: var(--pc-red); }
.pc-tb-count {
  background: var(--pc-accent);
  color: #fff;
  font-size: .68rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 99px;
  min-width: 16px;
  text-align: center;
}
.pc-tb-right {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}
.pc-tb-id {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--pc-bg-dark);
  padding: 4px 8px;
  border-radius: var(--pc-radius-sm);
}
.pc-tb-id code {
  font-family: 'Consolas', 'Courier New', monospace;
  font-size: .72rem;
  color: var(--pc-text-secondary);
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pc-icon-btn {
  background: none;
  border: none;
  color: var(--pc-text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--pc-radius-sm);
  display: flex;
  align-items: center;
  transition: color .15s, background .15s;
}
.pc-icon-btn:hover { color: var(--pc-text); background: var(--pc-bg-lighter); }

/* ---------- Friends (landing) body ---------- */
.pc-landing {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
.pc-landing.has-chat { display: none; }

.pc-friends-body {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-y: auto;
  padding: 24px;
}
.pc-empty-friends {
  text-align: center;
  max-width: 340px;
}
.pc-empty-friends svg {
  margin-bottom: 16px;
  opacity: .7;
}
.pc-empty-title {
  font-size: .95rem;
  font-weight: 600;
  color: var(--pc-text-secondary);
  margin: 0 0 6px;
}
.pc-empty-hint {
  font-size: .8rem;
  color: var(--pc-text-muted);
  margin: 0;
  line-height: 1.5;
}

/* ---------- Chat section ---------- */
.pc-chat-section {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
.pc-chat-section[hidden] { display: none; }

.pc-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  height: 48px;
  min-height: 48px;
  border-bottom: 1px solid var(--pc-border);
  flex-shrink: 0;
  gap: 8px;
}
.pc-ch-left {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.pc-peer-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--pc-bg-lighter);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pc-text-muted);
  flex-shrink: 0;
}
.pc-ch-name {
  font-weight: 600;
  font-size: .92rem;
  color: var(--pc-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pc-ch-e2ee {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: .65rem;
  color: var(--pc-green);
  background: color-mix(in srgb, var(--pc-green) 12%, transparent);
  padding: 2px 6px;
  border-radius: 99px;
  font-weight: 600;
  white-space: nowrap;
}
.pc-ch-right {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.pc-ch-btn {
  background: none;
  border: none;
  color: var(--pc-text-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--pc-radius-sm);
  display: flex;
  align-items: center;
  transition: color .15s, background .15s;
}
.pc-ch-btn:hover { color: var(--pc-text); background: var(--pc-bg-hover); }
.pc-ch-disconnect { color: var(--pc-red); }
.pc-ch-disconnect:hover { background: color-mix(in srgb, var(--pc-red) 12%, transparent); color: var(--pc-red); }
.pc-ch-sep {
  width: 1px;
  height: 20px;
  background: var(--pc-border);
}
.pc-conn-badge {
  font-size: .68rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 99px;
  white-space: nowrap;
}
.pc-conn-badge.connected {
  background: color-mix(in srgb, var(--pc-green) 15%, transparent);
  color: var(--pc-green);
}
.pc-conn-badge.disconnected {
  background: color-mix(in srgb, var(--pc-red) 15%, transparent);
  color: var(--pc-red);
}

/* Banners */
.pc-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-size: .78rem;
  font-weight: 500;
  flex-shrink: 0;
}
.pc-banner[hidden] { display: none; }
.pc-banner-call { background: color-mix(in srgb, var(--pc-green) 15%, transparent); color: var(--pc-green); }
.pc-banner-screen { background: color-mix(in srgb, var(--pc-accent) 15%, transparent); color: var(--pc-accent); }
.pc-banner-stop {
  margin-left: auto;
  background: var(--pc-red);
  color: #fff;
  border: none;
  padding: 3px 10px;
  border-radius: var(--pc-radius-sm);
  font-size: .72rem;
  font-weight: 600;
  cursor: pointer;
}
.pc-banner-stop:hover { opacity: .85; }
.pc-mute-toggle { margin-left: auto; }

/* Members drawer */
.pc-members-drawer {
  position: absolute;
  top: 49px;
  right: 0;
  bottom: 0;
  width: 240px;
  background: var(--pc-bg-dark);
  border-left: 1px solid var(--pc-border);
  display: flex;
  flex-direction: column;
  z-index: 10;
}
.pc-members-drawer[hidden] { display: none; }
.pc-members-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
}
.pc-members-head h4 {
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pc-text-muted);
  margin: 0;
}
.pc-members-list {
  flex: 1;
  overflow-y: auto;
  padding: 0 8px;
}

/* Messages */
.pc-messages {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  display: flex;
  flex-direction: column;
  min-height: 0;
  position: relative;
}
.pc-messages::-webkit-scrollbar { width: 6px; }
.pc-messages::-webkit-scrollbar-thumb { background: var(--pc-bg-lighter); border-radius: 4px; }

.pc-messages-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  gap: 8px;
  color: var(--pc-text-muted);
  font-size: .85rem;
  text-align: center;
}
.pc-messages-empty .pc-hint { font-size: .75rem; color: var(--pc-text-faint); }
.pc-messages-empty[hidden] { display: none; }

/* Typing */
.pc-typing {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 16px 8px;
  font-size: .75rem;
  color: var(--pc-text-muted);
  flex-shrink: 0;
}
.pc-typing[hidden] { display: none; }
.pc-typing-dots {
  display: flex;
  gap: 3px;
}
.pc-typing-dots span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pc-text-muted);
  animation: pc-dot-bounce .6s infinite alternate;
}
.pc-typing-dots span:nth-child(2) { animation-delay: .15s; }
.pc-typing-dots span:nth-child(3) { animation-delay: .3s; }

@keyframes pc-dot-bounce {
  to { transform: translateY(-3px); opacity: .5; }
}

/* Chat input */
.pc-input-bar {
  padding: 0 16px 20px;
  flex-shrink: 0;
}
.pc-chat-form {
  display: flex;
  align-items: center;
  background: var(--pc-bg-light);
  border-radius: var(--pc-radius);
  padding: 0;
}
.pc-msg-field {
  flex: 1;
  background: none;
  border: none;
  color: var(--pc-text);
  font-size: .88rem;
  padding: 10px 8px;
  outline: none;
  min-width: 0;
}
.pc-msg-field::placeholder { color: var(--pc-text-muted); }
.pc-send-btn {
  background: none;
  border: none;
  color: var(--pc-text-muted);
  cursor: pointer;
  padding: 10px 14px 10px 10px;
  display: flex;
  align-items: center;
  transition: color .15s;
}
.pc-send-btn:hover { color: var(--pc-accent); }

/* ---------- Screen overlay ---------- */
.pc-screen-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  z-index: 9999;
  display: flex;
  flex-direction: column;
}
.pc-screen-overlay[hidden] { display: none; }
.pc-screen-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  color: var(--pc-text);
  font-weight: 600;
  font-size: .88rem;
}
.pc-screen-overlay video {
  flex: 1;
  object-fit: contain;
  max-height: calc(100vh - 56px);
}

/* ---------- Toasts ---------- */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column-reverse;
  gap: 8px;
  z-index: 10001;
}
.toast {
  background: var(--pc-bg-dark);
  color: var(--pc-text);
  padding: 10px 16px;
  border-radius: var(--pc-radius);
  font-size: .82rem;
  box-shadow: 0 4px 16px rgba(0,0,0,.3);
  opacity: 0;
  transform: translateY(8px);
  animation: pc-toast-in .3s forwards;
}
@keyframes pc-toast-in { to { opacity: 1; transform: none; } }

/* ---------- Modals ---------- */
.pc-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
}
.pc-modal-overlay[hidden] { display: none; }
.pc-modal {
  background: var(--pc-bg-dark);
  border-radius: var(--pc-radius);
  padding: 24px;
  max-width: 400px;
  width: 100%;
  text-align: center;
  color: var(--pc-text);
  box-shadow: 0 8px 32px rgba(0,0,0,.4);
}
.pc-modal h2 { font-size: 1.2rem; margin: 12px 0 6px; }
.pc-modal h3 { font-size: 1rem; margin: 12px 0 6px; }
.pc-modal p { font-size: .82rem; color: var(--pc-text-secondary); margin: 0 0 16px; line-height: 1.5; }
.pc-modal-icon { margin-bottom: 4px; }
.pc-input {
  width: 100%;
  background: var(--pc-bg-darkest);
  border: none;
  color: var(--pc-text);
  font-size: .88rem;
  padding: 10px 12px;
  border-radius: var(--pc-radius-sm);
  outline: none;
  box-sizing: border-box;
  margin-bottom: 12px;
}
.pc-input::placeholder { color: var(--pc-text-faint); }
.pc-input:focus { box-shadow: 0 0 0 2px var(--pc-accent); }
.pc-modal-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
}
.pc-btn-primary {
  background: var(--pc-accent);
  color: #fff;
  border: none;
  padding: 8px 24px;
  border-radius: var(--pc-radius-sm);
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}
.pc-btn-primary:hover { background: var(--pc-accent-hover); }
.pc-btn-secondary {
  background: var(--pc-bg-lighter);
  color: var(--pc-text);
  border: none;
  padding: 8px 24px;
  border-radius: var(--pc-radius-sm);
  font-size: .85rem;
  font-weight: 500;
  cursor: pointer;
  transition: background .15s;
}
.pc-btn-secondary:hover { background: var(--pc-bg-light); }

/* Setup modal specific */
.pc-setup-modal { max-width: 420px; }
.pc-setup-btn { width: 100%; padding: 10px; font-size: .88rem; margin-bottom: 8px; }
.pc-setup-hint { font-size: .72rem; color: var(--pc-text-faint); margin: 0; }

/* Incoming call modal */
.pc-incoming-card { max-width: 300px; }
.pc-call-avatar-big {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--pc-bg-lighter);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  color: var(--pc-text-muted);
}
.pc-incoming-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 8px;
}
.pc-call-action-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .15s;
}
.pc-call-action-btn:hover { opacity: .85; }
.pc-accept-call-btn { background: var(--pc-green); color: #fff; }
.pc-hangup-btn { background: var(--pc-red); color: #fff; }

/* ---------- Contact items (generated by JS) ---------- */
.pc-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px;
  border-radius: var(--pc-radius-sm);
  cursor: pointer;
  transition: background .15s;
  color: var(--pc-text-secondary);
}
.pc-contact-item:hover { background: var(--pc-bg-lighter); color: var(--pc-text); }
.pc-contact-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--pc-bg-lighter);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .72rem;
  font-weight: 700;
  color: var(--pc-text-muted);
  flex-shrink: 0;
}
.pc-contact-name {
  flex: 1;
  font-size: .85rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pc-contact-actions {
  display: flex;
  gap: 2px;
  opacity: 0;
  transition: opacity .15s;
}
.pc-contact-item:hover .pc-contact-actions { opacity: 1; }

/* ---------- Discord-style Messages ---------- */
.pc-msg {
  display: flex;
  gap: 16px;
  padding: 2px 48px 2px 72px;
  position: relative;
  border-radius: 0;
}
.pc-msg:hover { background: var(--pc-bg-hover); }
.pc-msg-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--pc-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .82rem;
  font-weight: 700;
  flex-shrink: 0;
  position: absolute;
  left: 16px;
}
.pc-msg-me .pc-msg-avatar { background: var(--pc-green); }
.pc-msg-body { min-width: 0; flex: 1; }
.pc-msg-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  line-height: 1.375rem;
}
.pc-msg-author {
  font-weight: 600;
  font-size: .88rem;
  color: var(--pc-text);
  cursor: pointer;
}
.pc-msg-author:hover { text-decoration: underline; }
.pc-msg-me .pc-msg-author { color: var(--pc-green); }
.pc-msg-time {
  font-size: .68rem;
  color: var(--pc-text-faint);
  flex-shrink: 0;
}
.pc-msg-text {
  font-size: .88rem;
  color: var(--pc-text-secondary);
  line-height: 1.375rem;
  word-break: break-word;
}

/* Grouped messages (same sender within 5 min) */
.pc-msg-grouped {
  padding-top: 0;
  padding-bottom: 0;
  margin-top: -2px;
}
.pc-msg-gutter {
  width: 40px;
  flex-shrink: 0;
  position: absolute;
  left: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pc-msg-time-hover {
  display: none;
  font-size: .6rem;
  color: var(--pc-text-faint);
  white-space: nowrap;
}
.pc-msg-grouped:hover .pc-msg-time-hover { display: block; }

/* System messages */
.pc-msg-system {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 16px;
  font-size: .78rem;
  color: var(--pc-text-muted);
  justify-content: center;
  background: none !important;
}
.pc-sys-icon {
  display: flex;
  align-items: center;
  color: var(--pc-text-faint);
}

/* Date separator */
.pc-date-sep {
  display: flex;
  align-items: center;
  margin: 16px 16px 8px;
  gap: 8px;
}
.pc-date-sep::before,
.pc-date-sep::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--pc-border);
}
.pc-date-sep span {
  font-size: .68rem;
  font-weight: 700;
  color: var(--pc-text-muted);
  white-space: nowrap;
  padding: 0 4px;
  text-transform: capitalize;
}

/* File / image in messages */
.pc-msg-file a { color: var(--pc-accent); text-decoration: none; }
.pc-msg-file a:hover { text-decoration: underline; }
.pc-msg-img { max-width: 350px; max-height: 250px; border-radius: var(--pc-radius); margin-top: 4px; cursor: pointer; }
.pc-msg-img:hover { opacity: .92; }

/* ---------- New input bar styles ---------- */
.pc-ch-at {
  color: var(--pc-text-muted);
  font-size: 1.1rem;
  font-weight: 700;
}
.pc-attach-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--pc-bg-lighter);
  border: none;
  color: var(--pc-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-left: 10px;
  transition: background .15s, color .15s;
}
.pc-attach-circle:hover { background: var(--pc-text-muted); color: var(--pc-bg-darkest); }
.pc-input-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  padding-right: 6px;
  flex-shrink: 0;
}
.pc-input-action-btn {
  background: none;
  border: none;
  color: var(--pc-text-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--pc-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color .15s;
}
.pc-input-action-btn:hover { color: var(--pc-text); }
.pc-gif-label {
  font-size: .7rem;
  font-weight: 700;
  color: inherit;
  padding: 1px 4px;
  border: 1.5px solid currentColor;
  border-radius: 3px;
  line-height: 1;
}

/* ---------- Profile Popup ---------- */
.pc-profile-popup {
  position: fixed;
  z-index: 1100;
  width: 340px;
  max-height: 80vh;
  overflow-y: auto;
  background: var(--pc-bg-dark);
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0,0,0,.45);
  border: 1px solid var(--pc-border);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.pc-profile-banner {
  height: 60px;
  background: linear-gradient(135deg, var(--pc-accent), #5865f2);
  border-radius: 8px 8px 0 0;
}
.pc-profile-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 0 16px;
  margin-top: -30px;
}
.pc-profile-avatar-wrap {
  position: relative;
  width: 80px;
  height: 80px;
  flex-shrink: 0;
}
.pc-profile-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--pc-bg-lighter);
  color: var(--pc-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 700;
  border: 5px solid var(--pc-bg-dark);
  position: relative;
  z-index: 1;
}
.pc-profile-avatar-img {
  position: absolute;
  top: 0; left: 0;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 5px solid var(--pc-bg-dark);
  z-index: 2;
}
.pc-profile-frame {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  z-index: 3;
  pointer-events: none;
}
.pc-profile-frame[data-frame="ring-accent"] { border: 3px solid var(--pc-accent); }
.pc-profile-frame[data-frame="ring-gold"] { border: 3px solid #f0b232; }
.pc-profile-frame[data-frame="ring-rainbow"] { border: 3px solid transparent; background: conic-gradient(red,orange,yellow,green,cyan,blue,violet,red) border-box; -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0); mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0); -webkit-mask-composite: destination-out; mask-composite: exclude; }
.pc-profile-frame[data-frame="glow-green"] { box-shadow: 0 0 14px 4px rgba(35,165,89,.5); border: 2px solid #23a559; }
.pc-profile-frame[data-frame="glow-purple"] { box-shadow: 0 0 14px 4px rgba(139,92,246,.5); border: 2px solid #8b5cf6; }
.pc-profile-frame[data-frame="hexagon"] { border-radius: 0; clip-path: polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%); background: var(--pc-accent); inset: -8px; }

.pc-profile-badges {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  align-self: center;
  margin-top: 36px;
  padding: 4px 0;
}
.pc-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: .65rem;
  font-weight: 600;
  background: var(--pc-bg-lighter);
  color: var(--pc-text-muted);
  cursor: default;
}
.pc-badge-emoji { font-size: .8rem; }
.pc-badge[data-type="hypesquad"] { background: rgba(88,101,242,.2); color: #8b9ef6; }
.pc-badge[data-type="anemo"] { background: rgba(135,206,235,.15); color: #87ceeb; }
.pc-badge[data-type="geo"] { background: rgba(45,80,22,.2); color: #6b9e4f; }
.pc-badge[data-type="electro"] { background: rgba(139,92,246,.15); color: #8b5cf6; }
.pc-badge[data-type="dendro"] { background: rgba(134,239,172,.15); color: #86efac; }
.pc-badge[data-type="hydro"] { background: rgba(30,64,175,.2); color: #5b8dff; }
.pc-badge[data-type="pyro"] { background: rgba(239,68,68,.15); color: #ef4444; }
.pc-badge[data-type="cryo"] { background: rgba(147,197,253,.15); color: #93c5fd; }
.pc-badge[data-type="erudis"] { background: rgba(196,167,71,.15); color: #c4a747; }
.pc-badge[data-type="staff"] { background: rgba(255,115,0,.15); color: #ff7300; }

.pc-profile-body {
  padding: 12px 16px 16px;
}
.pc-profile-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--pc-text);
}
.pc-profile-pseudo-id {
  font-size: .72rem;
  color: var(--pc-text-muted);
  margin-top: 2px;
}
.pc-profile-separator {
  height: 1px;
  background: var(--pc-border);
  margin: 10px 0;
}
.pc-profile-section { margin-bottom: 10px; }
.pc-profile-section-title {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pc-text-muted);
  margin-bottom: 4px;
}
.pc-profile-bio {
  font-size: .82rem;
  color: var(--pc-text);
  line-height: 1.4;
  white-space: pre-wrap;
  word-break: break-word;
}
.pc-profile-hypesquad {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  color: var(--pc-text);
}
.pc-profile-hs-emoji { font-size: 1.1rem; }
.pc-profile-member-since {
  font-size: .82rem;
  color: var(--pc-text);
}
.pc-profile-close {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(0,0,0,.4);
  border: none;
  color: #fff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  transition: background .15s;
}
.pc-profile-close:hover { background: rgba(0,0,0,.65); }

/* ---------- Profile Edit Modal ---------- */
.pc-profile-edit { max-width: 420px; }
.pc-profile-edit-avatar-section {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.pc-profile-edit-avatar-wrap {
  position: relative;
  width: 64px;
  height: 64px;
  flex-shrink: 0;
}
.pc-profile-edit-avatar {
  width: 64px !important;
  height: 64px !important;
  font-size: 1.4rem !important;
  border-width: 3px !important;
}
.pc-profile-edit-avatar-img {
  width: 64px !important;
  height: 64px !important;
  border-width: 3px !important;
}
.pc-profile-edit-avatar-btn {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--pc-accent);
  border: 2px solid var(--pc-bg-dark);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
  transition: background .15s;
}
.pc-profile-edit-avatar-btn:hover { background: var(--pc-accent-hover); }
.pc-edit-avatar-remove {
  font-size: .72rem;
  padding: 4px 10px;
}
.pc-profile-edit-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .72rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--pc-text-muted);
  margin-bottom: 6px;
}
.pc-edit-counter { font-weight: 400; font-size: .65rem; }
.pc-edit-bio {
  resize: vertical;
  min-height: 60px;
  max-height: 120px;
  font-family: inherit;
  line-height: 1.4;
}

/* Frame picker */
.pc-frame-picker {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.pc-frame-option {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  border: 2px solid var(--pc-border);
  background: var(--pc-bg-lighter);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color .15s, transform .1s;
  color: var(--pc-text-muted);
  font-size: .8rem;
}
.pc-frame-option:hover { border-color: var(--pc-text-muted); }
.pc-frame-option.active { border-color: var(--pc-accent); transform: scale(1.08); }
.pc-frame-preview {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: block;
}
.pc-fp-ring-accent { border: 3px solid var(--pc-accent); }
.pc-fp-ring-gold { border: 3px solid #f0b232; }
.pc-fp-ring-rainbow { border: 3px solid transparent; background: conic-gradient(red,orange,yellow,green,cyan,blue,violet,red) border-box; -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0); mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0); -webkit-mask-composite: destination-out; mask-composite: exclude; }
.pc-fp-glow-green { box-shadow: 0 0 8px 3px rgba(35,165,89,.5); border: 2px solid #23a559; }
.pc-fp-glow-purple { box-shadow: 0 0 8px 3px rgba(139,92,246,.5); border: 2px solid #8b5cf6; }
.pc-fp-hexagon { clip-path: polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%); background: var(--pc-accent); }

/* ---------- Avatar image in user panel ---------- */
.pc-up-avatar-img {
  position: absolute;
  top: 0; left: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  z-index: 1;
}
.pc-up-left {
  position: relative;
  cursor: pointer;
}
.pc-up-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ---------- Avatar wrapper + Status dot ---------- */
.pc-avatar-wrapper {
  position: relative;
  display: inline-block;
  flex-shrink: 0;
}
.pc-user-status-dot, .pc-peer-status-dot {
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2.5px solid var(--pc-bg-dark);
  z-index: 2;
}
.pc-status-online { background: #3ba55d; }
.pc-status-idle { background: #faa61a; }
.pc-status-dnd { background: #ed4245; }
.pc-status-invisible { background: #747f8d; }

/* ---------- Message hover action bar ---------- */
.pc-msg {
  position: relative;
}
.pc-msg-actions {
  display: none;
  position: absolute;
  top: -14px;
  right: 12px;
  background: var(--pc-bg-dark);
  border: 1px solid var(--pc-border);
  border-radius: 6px;
  padding: 2px 4px;
  gap: 2px;
  z-index: 5;
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.pc-msg:hover .pc-msg-actions {
  display: flex;
}
.pc-msg-act-btn {
  background: none;
  border: none;
  color: var(--pc-text-muted);
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 4px;
  font-size: 16px;
  line-height: 1;
  transition: background .15s, color .15s;
}
.pc-msg-act-btn:hover {
  background: var(--pc-bg-darkest);
  color: var(--pc-text);
}

/* ---------- Reactions ---------- */
.pc-msg-reactions {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}
.pc-react-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  background: var(--pc-bg-dark);
  border: 1px solid var(--pc-border);
  border-radius: 12px;
  cursor: pointer;
  transition: background .15s, border-color .15s;
  font-size: 13px;
}
.pc-react-badge:hover {
  background: var(--pc-accent);
  border-color: var(--pc-accent);
}
.pc-react-badge.my-react {
  border-color: var(--pc-accent);
  background: rgba(88,101,242,.15);
}
.pc-react-emoji { font-size: 16px; }
.pc-react-count {
  color: var(--pc-text-muted);
  font-size: 12px;
  font-weight: 600;
}

/* ---------- Reply reference (in-message) ---------- */
.pc-msg-reply-ref {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--pc-text-muted);
  margin-bottom: 4px;
  padding-left: 4px;
  border-left: 2px solid var(--pc-accent);
  cursor: pointer;
}
.pc-msg-reply-ref:hover { color: var(--pc-text); }
.pc-reply-author {
  font-weight: 600;
  color: var(--pc-accent);
}
.pc-reply-preview {
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- Reply bar (above input) ---------- */
.pc-reply-bar {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--pc-bg-dark);
  border-top: 1px solid var(--pc-border);
  font-size: 13px;
  color: var(--pc-text-muted);
}
.pc-reply-bar.active { display: flex; }
.pc-reply-bar-icon { font-size: 16px; flex-shrink: 0; }
.pc-reply-bar-text {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pc-reply-bar-close {
  background: none;
  border: none;
  color: var(--pc-text-muted);
  cursor: pointer;
  font-size: 18px;
  padding: 2px 4px;
  border-radius: 4px;
  line-height: 1;
}
.pc-reply-bar-close:hover { color: var(--pc-text); background: var(--pc-bg-darkest); }

/* ---------- Emoji picker ---------- */
.pc-emoji-picker {
  display: none;
  position: absolute;
  bottom: 56px;
  right: 16px;
  width: 320px;
  max-height: 300px;
  background: var(--pc-bg-dark);
  border: 1px solid var(--pc-border);
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,.4);
  z-index: 20;
  flex-direction: column;
  overflow: hidden;
}
.pc-emoji-picker.open { display: flex; }
.pc-emoji-header {
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pc-text-muted);
  border-bottom: 1px solid var(--pc-border);
}
.pc-emoji-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 2px;
  padding: 8px;
  overflow-y: auto;
  max-height: 240px;
}
.pc-emoji-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 1;
  font-size: 22px;
  border-radius: 6px;
  cursor: pointer;
  background: none;
  border: none;
  transition: background .12s;
}
.pc-emoji-item:hover { background: var(--pc-bg-darkest); }

/* ---------- Settings (full-page Discord-style) ---------- */
.pc-settings-page {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  background: var(--pc-bg-dark);
}
.pc-settings-page.open { display: flex; }

/* Sidebar */
.pc-settings-sidebar {
  width: 218px;
  min-width: 218px;
  background: var(--pc-bg-darkest);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.pc-settings-sidebar-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 60px 8px 20px 20px;
}
.pc-settings-cat {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pc-text-muted);
  padding: 6px 10px;
  letter-spacing: .02em;
}
.pc-settings-nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 7px 10px;
  border: none;
  background: none;
  color: var(--pc-text-muted);
  font-size: 14px;
  border-radius: 4px;
  cursor: pointer;
  text-align: left;
  transition: background .12s, color .12s;
  margin-bottom: 1px;
}
.pc-settings-nav-item:hover {
  background: rgba(255,255,255,.04);
  color: var(--pc-text);
}
.pc-settings-nav-item.active {
  background: rgba(255,255,255,.06);
  color: #fff;
}
.pc-settings-nav-item svg {
  flex-shrink: 0;
  opacity: .7;
}
.pc-settings-nav-item.active svg { opacity: 1; }
.pc-settings-nav-danger { color: #ed4245 !important; }
.pc-settings-nav-danger:hover { background: rgba(237,66,69,.1) !important; }
.pc-settings-sep {
  height: 1px;
  background: var(--pc-border);
  margin: 8px 10px;
}
.pc-settings-build-info {
  font-size: 11px;
  color: var(--pc-text-muted);
  padding: 8px 10px;
  line-height: 1.5;
}
.pc-settings-build-info a {
  color: var(--pc-accent);
  text-decoration: none;
}
.pc-settings-build-info a:hover { text-decoration: underline; }

/* Content */
.pc-settings-content {
  flex: 1;
  display: flex;
  position: relative;
  overflow: hidden;
}
.pc-settings-content-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 60px 40px 60px 40px;
  max-width: 740px;
}
.pc-settings-section {
  display: none;
}
.pc-settings-section.active { display: block; }
.pc-settings-section h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--pc-text);
  margin-bottom: 20px;
}
.pc-settings-section h3 {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pc-text-muted);
  margin: 24px 0 10px;
}

/* Close button */
.pc-settings-close {
  position: absolute;
  top: 60px;
  right: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: none;
  border: 2px solid var(--pc-border);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pc-text-muted);
  cursor: pointer;
  transition: border-color .15s, color .15s;
}
.pc-settings-close:hover {
  border-color: var(--pc-text);
  color: var(--pc-text);
}
.pc-settings-close-hint {
  position: absolute;
  bottom: -20px;
  font-size: 10px;
  font-weight: 600;
  color: var(--pc-text-muted);
}

/* Account card (Discord profile card) */
.pc-settings-card {
  background: #111214;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 24px;
}
.pc-settings-card-banner {
  height: 100px;
  background: linear-gradient(135deg, var(--pc-accent), #3442d9);
}
.pc-settings-card-body {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  gap: 12px;
  position: relative;
}
.pc-settings-card-avatar-wrap {
  margin-top: -36px;
  flex-shrink: 0;
}
.pc-settings-card-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  font-size: 28px;
  border: 5px solid #111214;
}
.pc-settings-card-avatar-img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 5px solid #111214;
  position: absolute;
  top: 0;
  left: 0;
}
.pc-settings-card-avatar-wrap {
  position: relative;
}
.pc-settings-card-name {
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  flex: 1;
}
.pc-settings-card-edit-btn {
  flex-shrink: 0;
  font-size: 13px;
}

/* Account fields */
.pc-settings-fields {
  background: var(--pc-bg-main);
  border-radius: 8px;
  padding: 4px 16px;
}
.pc-settings-field-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.pc-settings-field-row + .pc-settings-field-row {
  border-top: 1px solid var(--pc-border);
}
.pc-settings-field-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--pc-text-muted);
  margin-bottom: 4px;
}
.pc-settings-field-value {
  font-size: 15px;
  color: var(--pc-text);
}
.pc-settings-field-btn {
  font-size: 13px;
}

/* Option rows (toggle rows, etc.) */
.pc-settings-option-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--pc-border);
}
.pc-settings-option-row:last-child { border-bottom: none; }
.pc-settings-option-info { flex: 1; padding-right: 16px; }
.pc-settings-option-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--pc-text);
  margin-bottom: 4px;
}
.pc-settings-option-desc {
  font-size: 13px;
  color: var(--pc-text-muted);
  line-height: 1.4;
}

/* Toggle switch (Discord-style) */
.pc-toggle {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 24px;
  flex-shrink: 0;
}
.pc-toggle input { opacity: 0; width: 0; height: 0; }
.pc-toggle-slider {
  position: absolute;
  inset: 0;
  background: #72767d;
  border-radius: 12px;
  cursor: pointer;
  transition: background .2s;
}
.pc-toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform .2s;
}
.pc-toggle input:checked + .pc-toggle-slider { background: #23a559; }
.pc-toggle input:checked + .pc-toggle-slider::before { transform: translateX(16px); }

/* Info box (security) */
.pc-settings-info-box {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: rgba(88,101,242,.1);
  border-left: 3px solid var(--pc-accent);
  padding: 12px 16px;
  border-radius: 0 4px 4px 0;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--pc-text-muted);
  line-height: 1.4;
}
.pc-settings-info-box svg { flex-shrink: 0; margin-top: 1px; color: var(--pc-accent); }

/* Local storage note */
.pc-settings-local-storage-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: rgba(250,166,26,.08);
  border-left: 3px solid #faa61a;
  padding: 10px 14px;
  border-radius: 0 4px 4px 0;
  margin: -8px 0 16px;
  font-size: 12px;
  color: #faa61a;
  line-height: 1.4;
}
.pc-settings-local-storage-note svg { flex-shrink: 0; margin-top: 1px; }

/* Danger button */
.pc-btn-danger {
  background: #ed4245;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}
.pc-btn-danger:hover { background: #d83c3e; }

/* Theme picker */
.pc-settings-theme-picker {
  display: flex;
  gap: 12px;
}
.pc-theme-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 2px solid transparent;
  border-radius: 8px;
  background: none;
  cursor: pointer;
  color: var(--pc-text-muted);
  font-size: 13px;
  transition: border-color .15s;
}
.pc-theme-btn.active {
  border-color: var(--pc-accent);
  color: var(--pc-text);
}
.pc-theme-preview {
  width: 80px;
  height: 56px;
  border-radius: 6px;
  border: 1px solid var(--pc-border);
}
.pc-theme-dark-preview { background: #2b2d31; }
.pc-theme-light-preview { background: #f2f3f5; }

/* Keybinds */
.pc-settings-keybind-list {
  display: flex;
  flex-direction: column;
}
.pc-settings-keybind-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--pc-border);
  color: var(--pc-text);
  font-size: 14px;
}
.pc-settings-keybind-row:last-child { border-bottom: none; }
.pc-settings-keybind-row kbd {
  background: var(--pc-bg-main);
  border: 1px solid var(--pc-border);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 12px;
  font-family: inherit;
  color: var(--pc-text-muted);
}

/* Logout */
.pc-settings-logout-text {
  color: var(--pc-text-muted);
  font-size: 14px;
  margin-bottom: 16px;
  line-height: 1.5;
}

/* Transfer */
.pc-settings-transfer-desc {
  color: var(--pc-text-muted);
  font-size: 13px;
  line-height: 1.5;
  margin-bottom: 12px;
}
.pc-transfer-box {
  background: var(--pc-bg-darkest);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 24px;
}
.pc-transfer-key-display {
  text-align: center;
  margin-bottom: 16px;
}
.pc-transfer-key-label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--pc-text-muted);
  margin-bottom: 8px;
}
.pc-transfer-key-code {
  display: inline-block;
  font-size: 36px;
  font-weight: 800;
  letter-spacing: 8px;
  color: #fff;
  background: var(--pc-bg-dark);
  padding: 12px 24px;
  border-radius: 8px;
  border: 2px dashed var(--pc-accent);
  font-family: 'Consolas', 'Monaco', monospace;
  user-select: all;
}
.pc-transfer-key-timer {
  margin-top: 8px;
  font-size: 12px;
  color: var(--pc-text-muted);
}
.pc-transfer-receive-form {
  display: flex;
  gap: 10px;
}
.pc-transfer-input {
  flex: 1;
  font-size: 18px !important;
  letter-spacing: 6px;
  text-align: center;
  text-transform: uppercase;
  font-family: 'Consolas', 'Monaco', monospace;
  font-weight: 700;
}
.pc-transfer-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  color: var(--pc-text-muted);
  font-size: 13px;
}
.pc-transfer-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--pc-text-muted);
  border-top-color: var(--pc-accent);
  border-radius: 50%;
  animation: pc-spin .8s linear infinite;
}
@keyframes pc-spin {
  to { transform: rotate(360deg); }
}
.pc-transfer-result {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px;
  background: rgba(35,165,89,.1);
  border-left: 3px solid #23a559;
  border-radius: 0 4px 4px 0;
  color: #23a559;
  font-size: 14px;
  font-weight: 500;
}

/* ---------- Status selector ---------- */
.pc-status-selector {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 4px;
}
.pc-status-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 4px;
  cursor: pointer;
  color: var(--pc-text);
  font-size: 14px;
  transition: background .12s;
  background: none;
  border: none;
  text-align: left;
  width: 100%;
}
.pc-status-option:hover { background: var(--pc-bg-dark); }
.pc-status-option.active { background: var(--pc-accent); color: #fff; }
.pc-sdot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Settings select */
.pc-select-sm {
  background: var(--pc-bg-dark);
  color: var(--pc-text);
  border: 1px solid var(--pc-border);
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 13px;
}

/* ---------- Markdown in messages ---------- */
.pc-msg-text a {
  color: #00aff4;
  text-decoration: none;
}
.pc-msg-text a:hover { text-decoration: underline; }
.pc-msg-text strong { font-weight: 700; }
.pc-msg-text em { font-style: italic; }
.pc-msg-text del { text-decoration: line-through; color: var(--pc-text-muted); }
.pc-msg-text code {
  background: rgba(0,0,0,.3);
  padding: 1px 5px;
  border-radius: 3px;
  font-family: 'Consolas', monospace;
  font-size: 13px;
}

/* ---------- Spoiler ---------- */
.pc-spoiler {
  background: #1e1f22;
  color: transparent;
  border-radius: 3px;
  padding: 0 4px;
  cursor: pointer;
  transition: background .2s, color .2s;
  user-select: none;
}
.pc-spoiler.revealed {
  background: rgba(255,255,255,.08);
  color: inherit;
}

/* ---------- Edited / Deleted messages ---------- */
.pc-msg-edited {
  font-size: 10px;
  color: var(--pc-text-muted);
  margin-left: 4px;
}
.pc-msg-deleted {
  opacity: .5;
}
.pc-msg-deleted-text {
  font-style: italic;
  color: var(--pc-text-muted);
}

/* ---------- Message highlight animation ---------- */
@keyframes msg-highlight {
  0% { background: rgba(88,101,242,.2); }
  100% { background: transparent; }
}
.pc-msg-highlight {
  animation: msg-highlight 1.5s ease-out;
}

/* ---------- Editing mode ---------- */
.pc-editing .pc-chat-input {
  border-color: var(--pc-accent);
  box-shadow: 0 0 0 1px var(--pc-accent);
}

/* ---------- Mobile sidebar toggle + backdrop ---------- */
.pc-mobile-toggle {
  display: none;
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 1001;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--pc-accent);
  color: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,.35);
  transition: transform .2s, background .15s;
}
.pc-mobile-toggle:hover { background: var(--pc-accent-hover); }
.pc-mobile-toggle:active { transform: scale(.92); }

.pc-sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 999;
}
.pc-sidebar-backdrop.active { display: block; }

/* ---------- Responsive ---------- */

/* ---- Tablet ≤ 1024px ---- */
@media (max-width: 1024px) {
  .pc-toolbar { padding: 0 10px; }
  .pc-tb-id code { max-width: 100px; }
  .pc-ch-e2ee { display: none; }
  .pc-ch-right .pc-ch-btn:not(#pc-call-btn):not(#pc-disconnect-btn):not(#pc-videocall-btn) { display: none; }
  .pc-ch-right .pc-ch-sep { display: none; }
  .pc-ch-right .pc-conn-badge { display: none; }
}

/* ---- Mobile ≤ 768px ---- */
@media (max-width: 768px) {
  /* Settings responsive */
  .pc-settings-sidebar {
    width: 180px;
    min-width: 180px;
  }
  .pc-settings-sidebar-scroll { padding: 20px 6px 20px 12px; }
  .pc-settings-content-scroll { padding: 20px 16px 40px 16px; }
  .pc-settings-close { top: 12px; right: 12px; }
  .pc-settings-card-banner { height: 70px; }

  .pc-app {
    flex-direction: column;
    height: calc(100dvh - 50px);
    position: relative;
  }

  /* Sidebar becomes an overlay drawer */
  .pc-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 280px;
    min-width: 280px;
    max-height: none;
    flex-direction: column;
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform .25s ease;
    border-right: 1px solid var(--pc-border);
    box-shadow: 4px 0 24px rgba(0,0,0,.3);
  }
  .pc-sidebar.open { transform: translateX(0); }

  /* Show hamburger FAB */
  .pc-mobile-toggle { display: flex; }

  /* Main takes full width */
  .pc-main { width: 100%; }

  /* Toolbar */
  .pc-toolbar { padding: 0 8px; gap: 6px; height: 42px; min-height: 42px; }
  .pc-tb-title { font-size: .85rem; }
  .pc-tb-sep { display: none; }
  .pc-tb-id { display: none; }
  .pc-tb-count { font-size: .6rem; padding: 1px 5px; }
  .pc-tb-status { font-size: .7rem; }

  /* Chat header */
  .pc-chat-header { padding: 0 8px; height: 42px; min-height: 42px; }
  .pc-ch-at { display: none; }
  .pc-ch-name { font-size: .82rem; }
  .pc-ch-e2ee { display: none; }
  .pc-ch-right { gap: 2px; }
  .pc-ch-right .pc-ch-btn { padding: 4px; }
  .pc-ch-right .pc-ch-btn:not(#pc-call-btn):not(#pc-disconnect-btn) { display: none; }
  .pc-ch-right .pc-ch-sep { display: none; }
  .pc-conn-badge { font-size: .6rem; padding: 2px 6px; }

  /* Messages */
  .pc-msg { padding: 2px 12px 2px 56px; }
  .pc-msg-avatar { left: 10px; width: 34px; height: 34px; font-size: .72rem; }
  .pc-msg-author { font-size: .82rem; }
  .pc-msg-text { font-size: .82rem; }
  .pc-date-sep { margin: 12px 10px 6px; }

  /* Input */
  .pc-input-bar { padding: 0 8px 12px; }
  .pc-msg-field { font-size: .82rem; padding: 8px 6px; }
  .pc-attach-circle { width: 26px; height: 26px; margin-left: 6px; }
  .pc-input-actions { gap: 0; padding-right: 4px; }
  .pc-input-action-btn { padding: 4px; }
  .pc-gif-label { font-size: .6rem; }

  /* Members drawer full overlay */
  .pc-members-drawer {
    width: 100%;
    top: 42px;
  }

  /* Friends body */
  .pc-empty-friends svg { width: 140px; height: 100px; }
  .pc-empty-title { font-size: .85rem; }
  .pc-empty-hint { font-size: .72rem; }

  /* Typing */
  .pc-typing { padding: 4px 10px 6px; font-size: .7rem; }

  /* Banners */
  .pc-banner { padding: 6px 10px; font-size: .72rem; }
}

/* ---- Small phone ≤ 480px ---- */
@media (max-width: 480px) {
  /* Settings stacked on small screens */
  .pc-settings-page { flex-direction: column; }
  .pc-settings-sidebar { width: 100%; min-width: 100%; max-height: 50px; overflow: hidden; }
  .pc-settings-sidebar.expanded { max-height: 60vh; overflow-y: auto; }
  .pc-settings-sidebar-scroll { padding: 10px; display: flex; flex-wrap: wrap; gap: 4px; }
  .pc-settings-cat { display: none; }
  .pc-settings-sep { display: none; }
  .pc-settings-build-info { display: none; }
  .pc-settings-nav-item { font-size: 12px; padding: 5px 8px; }
  .pc-settings-content-scroll { padding: 16px 12px; }

  .pc-sidebar { width: 260px; min-width: 260px; }

  .pc-gs-block { display: none; }

  /* Toolbar minimal */
  .pc-toolbar { height: 38px; min-height: 38px; padding: 0 6px; }
  .pc-tb-left > svg { display: none; }
  .pc-tb-count { display: none; }

  /* Chat header minimal */
  .pc-chat-header { height: 38px; min-height: 38px; }

  /* Messages even tighter */
  .pc-msg { padding-left: 48px; padding-right: 8px; }
  .pc-msg-avatar { left: 8px; width: 30px; height: 30px; font-size: .65rem; }
  .pc-msg-grouped .pc-msg-gutter { width: 30px; }
  .pc-msg-head { gap: 4px; }
  .pc-msg-author { font-size: .78rem; }
  .pc-msg-time { font-size: .58rem; }
  .pc-msg-text { font-size: .78rem; }

  /* Input */
  .pc-input-bar { padding: 0 6px 8px; }
  .pc-attach-circle { width: 24px; height: 24px; margin-left: 4px; }
  .pc-attach-circle svg { width: 16px; height: 16px; }
  .pc-msg-field { font-size: .78rem; padding: 7px 4px; }
  .pc-input-actions { gap: 0; }
  .pc-input-action-btn:not(#pc-emoji-btn) { display: none; }

  /* User panel compact */
  .pc-user-panel { padding: 4px 6px; min-height: 44px; }
  .pc-avatar-badge { width: 28px; height: 28px; font-size: .72rem; }
  .pc-up-name { font-size: .72rem; }
  .pc-up-id { font-size: .58rem; }

  .pc-empty-friends svg { width: 100px; height: 70px; }

  /* Modals */
  .pc-modal { padding: 16px; max-width: calc(100vw - 32px); }
  .pc-modal h2 { font-size: 1rem; }
  .pc-modal h3 { font-size: .9rem; }
  .pc-modal p { font-size: .75rem; }
  .pc-input { font-size: .82rem; padding: 8px 10px; }
  .pc-btn-primary, .pc-btn-secondary { padding: 7px 16px; font-size: .8rem; }
}

/* ---- Landscape phone ---- */
@media (max-height: 500px) and (max-width: 900px) {
  .pc-app { height: 100dvh; }
  .pc-toolbar, .pc-chat-header { height: 36px; min-height: 36px; }
  .pc-friends-body { padding: 12px; }
  .pc-input-bar { padding: 0 8px 6px; }
  .pc-msg-field { padding: 6px; }
  .pc-sidebar { width: 220px; min-width: 220px; }
  .pc-user-panel { min-height: 40px; padding: 3px 6px; }
}

/* ---------- Misc ---------- */
* { box-sizing: border-box; }