/* Navigation stays quiet so conversations and people carry the hierarchy. */
.server-rail { gap: 10px; padding-top: 16px; }
#serverIcons { gap: 10px; }
.server-rail .rail-icon { border-radius: var(--radius-lg); background: transparent; color: var(--muted); }
.server-rail .rail-icon { transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out); }
.server-rail .rail-icon:hover { border-radius: var(--radius-lg); background: var(--bg-3); color: var(--text-bright); }
.server-rail .rail-icon:hover:not(.active) { transform: translateY(-1px); }
.server-rail .rail-icon.active { border-radius: var(--radius-lg); background: var(--bg-4); color: var(--text-bright); }
.server-rail .rail-icon.active::before { background: var(--accent); height: 28px; }
.server-rail .rail-icon.plus, .server-rail .rail-icon.discover { border: 0; color: var(--muted); }
.server-rail .rail-icon.plus:hover, .server-rail .rail-icon.discover:hover { background: var(--bg-3); color: var(--text-bright); }
.server-rail .rail-divider { width: 24px; height: 1px; margin: 4px 0; }
.server-rail .rail-dot { width: 11px; height: 11px; }
.sidebar { border-right: 0; }
.sidebar-search { padding: 14px 14px 4px; }
.sidebar-search-btn { min-height: 36px; border-radius: var(--radius); box-shadow: none; padding: 8px 10px; font-size: 12px; }
#sidebarContent { padding: 4px 10px 12px; }
.sidebar-home-heading { display: flex; align-items: center; justify-content: space-between; padding: 12px 8px 6px; gap: 8px; }
.sidebar-home-heading h2 { font-size: 19px; letter-spacing: -0.5px; color: var(--text-bright); margin: 0; }
.sidebar-home-heading .sidebar-compose { display: grid; place-items: center; flex: none; width: 36px; height: 36px; padding: 0; border: 0; background: transparent; color: var(--muted); box-shadow: none; }
.sidebar-home-heading .sidebar-compose:hover { background: var(--bg-3); color: var(--text-bright); }
.sidebar-section { padding: 12px 0 2px; }
.sidebar-section.home-navigation { padding-top: 0; padding-bottom: 8px; }
.sidebar-section .title { padding: 8px; font-size: 11px; text-transform: none; letter-spacing: 0.02em; }
.sidebar-count { font-variant-numeric: tabular-nums; font-weight: 400; }
.sidebar .list-item { min-height: 42px; padding: 9px 10px; gap: 10px; border-radius: var(--radius); }
.sidebar .list-item { transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out); }
.sidebar .list-item:hover { transform: translateX(2px); }
.sidebar .list-item.active:hover { transform: none; }
.sidebar .list-item .channel-icon { width: 20px; display: inline-flex; align-items: center; justify-content: center; }
.sidebar .sidebar-nav-item { width: 100%; border: 0; background: transparent; color: var(--muted); box-shadow: none; font-weight: 500; text-align: left; }
.sidebar .sidebar-nav-item:hover { background: var(--bg-3); color: var(--text-bright); }
.sidebar .sidebar-nav-item.active { background: var(--bg-4); color: var(--text-bright); }
.sidebar .sidebar-nav-item .label { flex: 1; }
.sidebar .sidebar-nav-item .badge { box-shadow: none; }
.sidebar-empty { padding: 4px 10px 16px; font-size: 12px; line-height: 1.6; color: var(--muted); }
.sidebar-empty p { margin: 0 0 8px; }
.sidebar-empty button { padding: 5px 0; background: transparent; border: 0; box-shadow: none; font-size: 12px; color: var(--text); }
.server-navigation { padding-top: 6px; }
.server-navigation .server-head-btn { padding: 10px; margin-bottom: 18px; border-radius: var(--radius); font-size: 18px; letter-spacing: -0.4px; }
.server-navigation .server-banner-head { margin-bottom: 16px; border-radius: var(--radius); overflow: hidden; }
.server-navigation .server-banner-head .server-head-btn { margin-bottom: 0; }
.server-navigation .cat-wrap { margin-top: 20px; }
.server-navigation .cat-head { min-height: 32px; font-size: 11px; text-transform: none; letter-spacing: 0.02em; }
.server-navigation .cat-add { opacity: 1; }
.sidebar .chan-menu-btn { border-radius: var(--radius-sm); }
.sidebar .list-item:focus-within .chan-menu-btn { opacity: 1; }
.sidebar .chan-menu-btn { transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out); }
.sidebar .chan-menu-btn:active { transform: scale(.97); }
.voice-members .vmem { transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out); }
.voice-members .vmem.clickable:hover { transform: translateX(2px); background: var(--bg-3); }
.user-panel { padding: 12px 10px; border-top: 1px solid var(--border); background: var(--bg-2); }
.user-panel .up-actions { gap: 0; }
.user-panel .up-actions .icon-btn { border-radius: var(--radius); }

/* Friends is a workspace: one heading, one primary action, then a flat list. */
.friends-workspace:has(> .friends-page-heading) { padding: 0 36px 32px; }
.friends-page-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 112px; }
.friends-page-heading h1 { margin: 0; color: var(--text-bright); font-size: 30px; font-weight: 650; letter-spacing: -1px; }
.friends-page-heading .friends-primary-action { display: inline-flex; align-items: center; justify-content: center; min-height: 38px; padding: 8px 16px; border: 1px solid var(--button-accent-border); border-radius: var(--radius); background: var(--accent); color: #fff; box-shadow: none; font-size: 13px; font-weight: 600; }
.friends-page-heading .friends-primary-action:hover { background: var(--accent-hover, var(--accent)); color: #fff; }
.friends-page-heading .friends-primary-action.active { background: var(--accent-soft); color: var(--text-bright); box-shadow: inset 0 0 0 1px var(--accent); }
.friends-workspace > .friends-tabs-wrap { display: block; margin: 0 0 26px; border: 0; }
.friends-workspace > .friends-tabs-wrap .friends-tabs { height: auto; min-height: 44px; margin: 0; padding: 0; gap: 26px; border-bottom: 1px solid var(--border); overflow-x: auto; }
.friends-workspace .friends-tabs .tab { position: relative; flex: none; border: 0; border-radius: 0; padding: 10px 0 14px; background: transparent; box-shadow: none; color: var(--muted); font-size: 13px; font-weight: 500; }
.friends-workspace .friends-tabs .tab:hover { color: var(--text-bright); }
.friends-workspace .friends-tabs .tab.active { color: var(--text-bright); background: transparent; }
.friends-workspace .friends-tabs .tab.active::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: var(--accent); }
.friends-workspace .friends-tabs .badge { padding: 0; border-radius: 0; background: none; box-shadow: none; color: var(--muted); font-size: 11px; }
.friends-list-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 12px; }
.friends-list-toolbar .friends-count { margin: 0; font-size: 12px; text-transform: none; letter-spacing: 0; }
.friends-search-wrap { display: flex; align-items: center; gap: 8px; width: min(280px, 50%); min-width: 120px; margin: 0; padding: 0 12px; background: var(--bg-2); color: var(--muted); border-radius: var(--radius); }
.friends-search-wrap > svg { flex: none; }
.friends-search-wrap .friends-search { min-width: 0; margin: 0; padding: 10px 0; border-radius: 0; background: transparent; font-size: 13px; }
.friends-search-wrap:focus-within { outline: 2px solid var(--accent); outline-offset: 2px; }
.friends-workspace .friend-row { min-height: 76px; padding: 14px 12px; gap: 14px; border: 0; border-radius: var(--radius); cursor: default; }
.friends-workspace .friend-row-clickable { cursor: pointer; }
.friends-workspace .friend-row-clickable:hover, .friends-workspace .friend-row-clickable:focus-visible { background: var(--bg-2); outline: none; }
.friends-workspace .friend-row + .friend-row { margin-top: 2px; }
.friends-workspace .friend-row .avatar.small { width: 40px; height: 40px; min-width: 40px; font-size: 14px; }
.friends-workspace .fr-name { font-size: 14px; font-weight: 600; }
.friends-workspace .fr-sub { margin-top: 5px; font-size: 12px; }
.friends-workspace .friend-row .label { flex: 1; min-width: 0; }
.friends-workspace .friend-row .actions { opacity: 1; gap: 4px; }
.friends-workspace .fr-icon { width: 38px; height: 38px; min-width: 38px; min-height: 38px; border-radius: var(--radius); background: transparent; }
.friends-workspace .fr-icon:hover { background: var(--bg-4); color: var(--text-bright); }
.friends-workspace .friend-message { border: 1px solid var(--button-border); width: auto; padding: 0 12px; gap: 8px; color: var(--text); font-size: 12px; }
.friends-workspace .friends-empty { display: flex; flex-direction: column; align-items: flex-start; text-align: left; max-width: 600px; margin: 42px auto; padding: 24px 0; }
.friends-empty-symbol { display: grid; place-items: center; width: 56px; height: 56px; border-radius: var(--radius-lg); margin-bottom: 24px; background: var(--bg-2); color: var(--muted); }
.friends-workspace .friends-empty-title { font-size: 24px; letter-spacing: -0.6px; margin-bottom: 10px; }
.friends-workspace .friends-empty p { line-height: 1.6; text-wrap: pretty; }
.friends-workspace .friends-empty-actions { justify-content: flex-start; margin-top: 24px; gap: 8px; }
.friends-workspace .friends-empty-actions button { min-height: 38px; border-radius: var(--radius); }
.friends-workspace > .onboarding-card { background: transparent; border: 0; border-bottom: 1px solid var(--border); border-radius: 0; padding: 0 0 20px; margin-bottom: 24px; box-shadow: none; }
.friends-workspace .friends-no-match { color: var(--muted); padding: 28px 12px; }
.friends-workspace .friends-add-title { color: var(--text-bright); font-size: 19px; letter-spacing: -0.3px; margin: 36px 0 10px; }
.friends-workspace .friends-add-hint { color: var(--muted); max-width: 560px; font-size: 14px; line-height: 1.7; margin: 0 0 24px; text-wrap: pretty; }
.friends-workspace .add-form { max-width: 620px; }
.friends-workspace .add-form input { min-width: 0; min-height: 44px; border-radius: var(--radius); }
.friends-workspace .add-form button { border-radius: var(--radius); min-height: 44px; }
.sidebar button:focus-visible, .server-rail button:focus-visible, .friends-workspace button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

@media (min-width: 801px) {
  .main:has(> .friends-workspace[style*="display: block"] > .friends-page-heading) > header { display: none; }
}
@media (max-width: 1100px) and (min-width: 801px) {
  .friends-workspace:has(> .friends-page-heading) { padding-left: 24px; padding-right: 24px; }
  .friends-workspace > .friends-tabs-wrap .friends-tabs { gap: 18px; }
  .friends-workspace .friend-message span { display: none; }
  .friends-workspace .friend-message { border: 1px solid var(--button-border); width: 38px; padding: 0; }
}
@media (max-width: 800px) {
  .sidebar-home-heading { padding-top: 8px; }
  .sidebar .sidebar-compose, .sidebar .list-item { min-height: 44px; }
  .friends-workspace:has(> .friends-page-heading) { padding: 0 18px 24px; }
  .friends-page-heading { min-height: 80px; }
  .friends-page-heading h1 { font-size: 25px; }
  .friends-page-heading .friends-primary-action { min-height: 44px; }
  .main:has(> .friends-workspace[style*="display: block"] > .friends-page-heading) > header { display: none; }
  .friends-workspace > .friends-tabs-wrap { margin-bottom: 20px; }
  .friends-workspace > .friends-tabs-wrap .friends-tabs { padding: 0; gap: 22px; }
  .friends-workspace .friends-tabs .tab { min-height: 44px; font-size: 12px; }
  .friends-list-toolbar { align-items: stretch; flex-direction: column-reverse; gap: 18px; }
  .friends-search-wrap { width: 100%; }
  .friends-search-wrap .friends-search { min-height: 44px; }
  .friends-workspace .friend-row { min-height: 74px; padding: 10px 0; gap: 10px; }
  .friends-workspace .fr-icon { min-width: 44px; min-height: 44px; }
  .friends-workspace .friend-message { border: 1px solid var(--button-border); width: 44px; padding: 0; }
  .friends-workspace .friend-message span { display: none; }
  .friends-workspace .friend-row .actions { gap: 0; }
  .friends-workspace .friends-empty { margin: 16px 0; padding: 20px 4px; }
  .friends-workspace .friends-empty-title { font-size: 22px; }
  .friends-workspace .friends-empty-actions button { min-height: 44px; }
  .friends-workspace .add-form { flex-direction: column; }
}

/* Desktop keeps more conversations and people visible; phone targets stay roomy. */
@media (min-width: 801px) and (max-width: 1100px) {
  .app { --rail-w: 60px; --side-w: 208px; --right-w: 220px; }
}
@media (min-width: 801px) {
  .server-rail { gap: 6px; padding-top: 10px; }
  #serverIcons { gap: 6px; }
  .server-rail .rail-icon { width: 44px; height: 44px; font-size: 13px; }
  .sidebar-search { padding: 10px 12px 2px; }
  .sidebar-search-btn { min-height: 30px; padding: 6px 8px; }
  #sidebarContent { padding: 2px 8px 8px; }
  .sidebar-home-heading { padding: 6px 8px 4px; }
  .sidebar-home-heading h2 { font-size: 16px; letter-spacing: -0.3px; }
  .sidebar-home-heading .sidebar-compose { width: 30px; height: 30px; }
  .sidebar-section { padding-top: 8px; }
  .sidebar-section.home-navigation { padding-bottom: 4px; }
  .sidebar-section .title { padding: 6px 8px; }
  .sidebar .list-item { min-height: 32px; padding: 4px 8px; gap: 8px; font-size: 13px; }
  .sidebar .list-item .dm-av { width: 24px; height: 24px; min-width: 24px; font-size: 11px; }
  .sidebar .list-item .chan-menu-btn { width: 24px; min-width: 24px; height: 24px; min-height: 24px; }
  .server-navigation .server-head-btn { padding: 8px; margin-bottom: 10px; font-size: 16px; }
  .server-navigation .cat-wrap { margin-top: 12px; }
  .server-navigation .cat-head { min-height: 26px; }
  .user-panel { padding: 8px; }
  .friends-workspace:has(> .friends-page-heading) { padding: 0 24px 24px; }
  .friends-page-heading { min-height: 64px; gap: 12px; }
  .friends-page-heading h1 { font-size: 22px; letter-spacing: -0.5px; }
  .friends-page-heading .friends-primary-action { min-height: 32px; padding: 6px 12px; font-size: 12px; }
  .friends-workspace > .friends-tabs-wrap { margin-bottom: 16px; }
  .friends-workspace > .friends-tabs-wrap .friends-tabs { min-height: 36px; gap: 22px; }
  .friends-workspace .friends-tabs .tab { padding: 7px 0 10px; font-size: 12px; }
  .friends-list-toolbar { gap: 16px; margin-bottom: 6px; }
  .friends-search-wrap { width: min(240px, 50%); padding: 0 10px; }
  .friends-search-wrap .friends-search { padding: 7px 0; font-size: 12px; }
  .friends-workspace .friend-row { min-height: 52px; padding: 8px; gap: 10px; }
  .friends-workspace .friend-row + .friend-row { margin-top: 0; }
  .friends-workspace .friend-row .avatar.small { width: 32px; height: 32px; min-width: 32px; font-size: 12px; }
  .friends-workspace .fr-name { font-size: 13px; }
  .friends-workspace .fr-sub { margin-top: 3px; font-size: 11px; }
  .friends-workspace .fr-icon { width: 30px; height: 30px; min-width: 30px; min-height: 30px; }
  .friends-workspace .friend-message { border: 1px solid var(--button-border); width: auto; padding: 0 8px; gap: 6px; }
  .friends-workspace .friends-empty { margin: 24px auto; padding: 16px 0; }
  .friends-empty-symbol { width: 44px; height: 44px; margin-bottom: 16px; }
  .friends-workspace .friends-empty-title { font-size: 20px; margin-bottom: 8px; }
  .friends-workspace .friends-empty-actions { margin-top: 16px; }
  .friends-workspace .friends-empty-actions button { min-height: 32px; padding: 6px 12px; font-size: 12px; }
  .friends-workspace > .onboarding-card { padding-bottom: 14px; margin-bottom: 16px; }
  .friends-workspace .friends-add-title { font-size: 17px; margin: 24px 0 8px; }
  .friends-workspace .friends-add-hint { font-size: 13px; margin-bottom: 16px; }
  .friends-workspace .add-form input, .friends-workspace .add-form button { min-height: 36px; padding: 8px 12px; font-size: 13px; }
}