/* =====================================================
   TengoChat

   THE PALETTE
   Comes from the platform over the API as data, and is applied by the
   script as inline variables on <html>, which beat anything in this
   file. So the values below are only what the app looks like for the
   half second before the theme arrives on a first visit, and on every
   visit after that the cached theme is applied before first paint.

   THE ONE IDEA
   On a phone this has to feel like an app, not a website in a tab. So:
   no rubber band, no tap delay, real push transitions on the compositor
   only, a composer that rides above the keyboard, and nothing that
   reflows while you scroll.
   ===================================================== */

:root {
  --bg:          #0B0D12;
  --bg-soft:     #0F1218;
  --surface:     #141821;
  --surface-2:   #1B2030;
  --border:      #2E3547;
  --border-soft: #232938;
  --text:        #F2F5FA;
  --text-dim:    #AEBACB;
  --text-faint:  #7A8699;
  --accent:      #7C6BF0;
  --accent-deep: #5B4BD6;
  --accent-soft: rgba(124, 107, 240, .16);
  --btn:         #7C6BF0;
  --on-btn:      #FFFFFF;
  --danger:      #E8564B;
  --danger-soft: rgba(232, 86, 75, .14);
  --success:     #3ECFAF;
  --grad:        linear-gradient(135deg, #8B7BFF 0%, #6B5BE6 100%);
  --font-display: 'Fredoka', system-ui, sans-serif;
  --font-body:   'Manrope', system-ui, -apple-system, sans-serif;

  /* derived, never set by the theme */
  --on-accent: var(--on-btn);
  --ease:  cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.4, 0, .2, 1);
  --bar:   58px;
  --tabs:  60px;
  --r-sm:  10px;
  --r:     18px;
  --r-lg:  24px;
  --bubble-r: 20px;
  --shadow-1: 0 1px 2px rgba(0,0,0,.18), 0 2px 8px rgba(0,0,0,.12);
  --shadow-2: 0 4px 14px rgba(0,0,0,.22), 0 12px 32px rgba(0,0,0,.18);
  --kb: 0px;
  --sat: env(safe-area-inset-top, 0px);
  --sab: env(safe-area-inset-bottom, 0px);
}

/* ---------- reset that respects the app model ---------- */

*, *::before, *::after { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body {
  margin: 0; padding: 0; height: 100%;
  overscroll-behavior: none;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  touch-action: manipulation;
}
body { position: fixed; inset: 0; }   /* iOS Safari: stops the page itself from ever scrolling */

button, input, textarea, select { font: inherit; color: inherit; background: none; border: 0; margin: 0; padding: 0; }
button { cursor: pointer; }
button:disabled { opacity: .55; cursor: default; }
a { color: var(--accent); text-decoration: none; }
img, video { display: block; max-width: 100%; }
svg { fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; width: 22px; height: 22px; flex-shrink: 0; }
[hidden] { display: none !important; }
::selection { background: var(--accent-soft); }

h1, h2, h3, h4 { font-family: var(--font-display); letter-spacing: -.01em; margin: 0; }

.reduce-motion *, .reduce-motion *::before, .reduce-motion *::after { animation-duration: 0s !important; transition-duration: 0s !important; }

/* =====================================================
   SIGN IN
   ===================================================== */

.auth {
  position: fixed; inset: 0; z-index: 40;
  display: flex; align-items: center; justify-content: center;
  padding: max(20px, var(--sat)) 20px max(20px, var(--sab));
  background: var(--bg);
  overflow-y: auto;
}
/* Two soft orbs in the brand colour, animated by transform only. They
   are what make the screen feel designed rather than defaulted. */
.auth::before, .auth::after {
  content: ''; position: absolute; border-radius: 50%; pointer-events: none;
  filter: blur(70px); opacity: .55; will-change: transform;
}
.auth::before { width: 420px; height: 420px; left: -140px; top: -120px; background: var(--accent); animation: orb 16s ease-in-out infinite alternate; }
.auth::after  { width: 360px; height: 360px; right: -120px; bottom: -100px; background: var(--accent-deep); animation: orb 20s ease-in-out infinite alternate-reverse; }
@keyframes orb { from { transform: translate3d(0,0,0) scale(1); } to { transform: translate3d(40px, 30px, 0) scale(1.12); } }

.auth-card {
  position: relative; z-index: 1;
  width: min(420px, 100%);
  padding: 34px 30px 28px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  border: 1px solid var(--border-soft);
  border-radius: 28px;
  box-shadow: var(--shadow-2);
  backdrop-filter: blur(24px) saturate(1.3);
  -webkit-backdrop-filter: blur(24px) saturate(1.3);
  animation: rise .5s var(--ease) both;
}
@keyframes rise { from { opacity: 0; transform: translate3d(0, 18px, 0) scale(.98); } to { opacity: 1; transform: none; } }

.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
.brand-mark {
  width: 46px; height: 46px; border-radius: 14px;
  background: var(--grad); display: grid; place-items: center;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--accent) 45%, transparent);
}
.brand-mark svg { width: 24px; height: 24px; color: var(--on-accent); stroke-width: 2.2; }
.brand-mark img { width: 100%; height: 100%; object-fit: cover; border-radius: 14px; }
.brand b { display: block; font-family: var(--font-display); font-size: 22px; font-weight: 600; line-height: 1.1; }
.brand small { display: block; font-size: 13px; color: var(--text-faint); margin-top: 2px; }

.auth h1 { font-size: 26px; font-weight: 600; margin-bottom: 6px; }
.auth-sub { color: var(--text-dim); font-size: 14px; margin: 0 0 22px; line-height: 1.5; }

.auth-field { position: relative; margin-bottom: 12px; }
.auth-field input {
  width: 100%; height: 54px; padding: 18px 16px 4px;
  background: var(--surface-2); border: 1.5px solid transparent; border-radius: 16px;
  font-size: 16px;   /* 16px stops iOS zooming the page on focus */
  transition: border-color .15s ease, background .15s ease;
}
.auth-field label {
  position: absolute; left: 16px; top: 17px; font-size: 15px; color: var(--text-faint);
  pointer-events: none; transition: all .15s var(--ease-io); transform-origin: left top;
}
.auth-field input:focus { border-color: var(--accent); background: var(--surface); outline: none; }
.auth-field input:focus + label, .auth-field input:not(:placeholder-shown) + label { transform: translateY(-9px) scale(.78); color: var(--accent); }
.auth-field .eye { position: absolute; right: 8px; top: 8px; width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; color: var(--text-faint); }
.auth-field .eye:active { background: var(--surface); }

.auth-btn {
  width: 100%; height: 54px; margin-top: 6px;
  background: var(--grad); color: var(--on-accent);
  border-radius: 16px; font-size: 16px; font-weight: 700;
  box-shadow: 0 10px 28px color-mix(in srgb, var(--accent) 40%, transparent);
  transition: transform .12s var(--ease), box-shadow .2s ease, filter .2s ease;
  display: flex; align-items: center; justify-content: center; gap: 10px;
}
.auth-btn:active { transform: scale(.985); }
.auth-btn.busy { filter: saturate(.6); }
.auth-btn .spin { width: 18px; height: 18px; border: 2.5px solid rgba(255,255,255,.35); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.auth-err {
  margin: 0 0 12px; padding: 11px 14px; border-radius: 12px;
  background: var(--danger-soft); color: var(--danger); font-size: 13.5px; font-weight: 600;
  animation: shake .4s var(--ease);
}
@keyframes shake { 0%,100% { transform: none; } 25% { transform: translateX(-5px); } 75% { transform: translateX(5px); } }

.auth-links { display: flex; justify-content: space-between; gap: 12px; margin-top: 18px; font-size: 13.5px; }
.auth-links a { color: var(--text-dim); font-weight: 600; }
.auth-links a:hover { color: var(--text); }

.auth-foot { margin-top: 22px; text-align: center; font-size: 12px; color: var(--text-faint); line-height: 1.5; }
.auth-foot svg { width: 13px; height: 13px; vertical-align: -2px; margin-right: 4px; }

/* the half second on a cold start while the token is checked */
.splash {
  position: fixed; inset: 0; z-index: 50; background: var(--bg);
  display: grid; place-items: center;
}
.splash .brand-mark { width: 72px; height: 72px; border-radius: 22px; animation: pulse 1.6s ease-in-out infinite; }
.splash .brand-mark svg { width: 36px; height: 36px; }
@keyframes pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.06); } }

/* a signed in account that still owes the site a setup step */
.gate { position: fixed; inset: 0; z-index: 45; background: var(--bg); display: grid; place-items: center; padding: 24px; text-align: center; }
.gate-card { max-width: 380px; }
.gate-card .brand-mark { margin: 0 auto 20px; width: 64px; height: 64px; border-radius: 20px; }
.gate h2 { font-size: 24px; font-weight: 600; margin-bottom: 8px; }
.gate p { color: var(--text-dim); font-size: 14.5px; line-height: 1.55; margin: 0 0 22px; }
.gate .auth-btn { display: inline-flex; width: auto; padding: 0 26px; }
.gate .ghost-link { display: block; margin-top: 16px; font-size: 13.5px; color: var(--text-faint); }

/* =====================================================
   LAYOUT
   ===================================================== */

.app {
  position: fixed; inset: 0;
  display: grid; grid-template-columns: 1fr;
  background: var(--bg);
  animation: fadein .25s ease both;
}
@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }

.pane {
  position: relative; display: flex; flex-direction: column;
  min-width: 0; min-height: 0; overflow: hidden;
  background: var(--bg);
}
.pane-list { z-index: 1; }

/* On a phone the thread is a card that slides in over the list. The
   list dims and recedes underneath, which is what tells your eye it is
   still there behind the card. Transform only, so it runs on the GPU. */
.pane-thread {
  position: absolute; inset: 0; z-index: 3;
  transform: translate3d(100%, 0, 0);
  transition: transform .34s var(--ease);
  box-shadow: -12px 0 40px rgba(0,0,0,.35);
  will-change: transform;
}
.pane-thread[data-open="1"] { transform: translate3d(0, 0, 0); }
.pane-list::after {
  content: ''; position: absolute; inset: 0; background: rgba(0,0,0,.35);
  opacity: 0; pointer-events: none; transition: opacity .34s var(--ease); z-index: 5;
}
body.thread-open .pane-list::after { opacity: 1; }
body.thread-open .pane-list { transform: translate3d(-8%, 0, 0); transition: transform .34s var(--ease); }
.pane-list { transition: transform .34s var(--ease); }

@media (min-width: 880px) {
  .app { grid-template-columns: minmax(320px, 400px) 1fr; }
  .pane-list { border-right: 1px solid var(--border-soft); }
  .pane-thread { position: relative; transform: none !important; box-shadow: none; }
  .pane-list::after { display: none; }
  body.thread-open .pane-list { transform: none; }
  .pane-thread .back { display: none; }
}

/* =====================================================
   BARS AND BUTTONS
   ===================================================== */

.bar {
  height: calc(var(--bar) + var(--sat)); padding: var(--sat) 8px 0 8px;
  display: flex; align-items: center; gap: 4px; flex-shrink: 0;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border-bottom: 1px solid var(--border-soft);
  position: relative; z-index: 4;
}
.bar-title { flex: 1; font-family: var(--font-display); font-size: 22px; font-weight: 600; padding-left: 6px; }

.icon-btn {
  width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center;
  color: var(--text-dim); transition: background .15s ease, color .15s ease, transform .1s ease;
}
.icon-btn:hover { background: var(--surface); color: var(--text); }
.icon-btn:active { transform: scale(.92); background: var(--surface-2); }
.icon-btn.tiny { width: 30px; height: 30px; border-radius: 9px; }
.icon-btn.tiny svg { width: 16px; height: 16px; }
.bar-actions { display: flex; gap: 0; }

.peer { flex: 1; min-width: 0; display: flex; align-items: center; gap: 11px; padding: 4px 6px; border-radius: 14px; text-align: left; }
.peer:active { background: var(--surface); }
.peer-text { min-width: 0; display: flex; flex-direction: column; }
.peer-text b { font-size: 16px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.peer-text small { font-size: 12.5px; color: var(--text-faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.peer-text small.online { color: var(--success); font-weight: 600; }
.peer-text small.online::before { content: ''; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--success); margin-right: 5px; vertical-align: 1px; }

/* =====================================================
   AVATARS
   ===================================================== */

.avatar {
  position: relative; flex-shrink: 0;
  width: 50px; height: 50px; border-radius: 50%;
  background: var(--surface-2) center/cover no-repeat;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 600; font-size: 19px; color: var(--text-dim);
  overflow: hidden;
}
.avatar[data-letter]::before { content: attr(data-letter); }
.avatar[data-letter] { background-image: linear-gradient(135deg, var(--surface-2), var(--surface)); }
.avatar.sm { width: 34px; height: 34px; font-size: 14px; }
.avatar.lg { width: 92px; height: 92px; font-size: 34px; }
.avatar.xl { width: 120px; height: 120px; font-size: 44px; }

/* a presence dot, sized to the avatar it sits on */
.presence { position: relative; flex-shrink: 0; }
.presence::after {
  content: ''; position: absolute; right: 1px; bottom: 1px;
  width: 13px; height: 13px; border-radius: 50%;
  background: var(--success); border: 2.5px solid var(--bg);
  opacity: 0; transform: scale(.5); transition: all .2s var(--ease);
}
.presence.on::after { opacity: 1; transform: scale(1); }

/* =====================================================
   SEARCH AND THE LIST
   ===================================================== */

.search-wrap { padding: 8px 12px 6px; flex-shrink: 0; }
.search {
  display: flex; align-items: center; gap: 9px; height: 42px; padding: 0 12px 0 13px;
  background: var(--surface); border-radius: 14px; border: 1.5px solid transparent;
  transition: border-color .15s ease, background .15s ease;
}
.search:focus-within { border-color: var(--accent); background: var(--surface-2); }
.search svg { width: 18px; height: 18px; color: var(--text-faint); }
.search input { flex: 1; min-width: 0; height: 100%; font-size: 15px; }
.search input::placeholder { color: var(--text-faint); }
.search input::-webkit-search-cancel-button { -webkit-appearance: none; }

.scroll { flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.scroll::-webkit-scrollbar { width: 0; }

.row {
  display: flex; align-items: center; gap: 12px;
  padding: 9px 12px; width: calc(100% - 12px); margin: 0 6px; text-align: left;
  border-radius: 16px; transition: background .12s ease, transform .1s ease;
  color: inherit;
}
.row:hover { background: var(--surface); }
.row:active { background: var(--surface-2); transform: scale(.985); }
.row.on { background: var(--accent-soft); }
.row-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.row-top { display: flex; align-items: baseline; gap: 8px; }
.row-name { flex: 1; min-width: 0; font-weight: 700; font-size: 15.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: flex; align-items: center; gap: 6px; }
.row-time { font-size: 12px; color: var(--text-faint); flex-shrink: 0; }
.row-last { display: flex; align-items: center; gap: 6px; font-size: 13.5px; color: var(--text-dim); min-width: 0; }
.row-last > span { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row-last .lock { width: 13px; height: 13px; color: var(--text-faint); flex-shrink: 0; }
.row.unread .row-last > span { color: var(--text); font-weight: 600; }
.row.unread .row-time { color: var(--accent); font-weight: 700; }

.badge {
  min-width: 21px; height: 21px; padding: 0 6px; border-radius: 100px;
  background: var(--accent); color: var(--on-accent);
  font-size: 11.5px; font-weight: 800; display: grid; place-items: center; flex-shrink: 0;
  font-style: normal;
}
.badge.muted { background: var(--text-faint); }

.kind-chip {
  font-size: 10px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase;
  padding: 2px 6px; border-radius: 6px; background: var(--surface-2); color: var(--text-faint); flex-shrink: 0;
}
.kind-chip.channel { background: var(--accent-soft); color: var(--accent); }

.section-label { padding: 14px 18px 6px; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--text-faint); }

.empty { padding: 44px 28px; text-align: center; }
.empty b { display: block; font-family: var(--font-display); font-size: 18px; font-weight: 600; margin-bottom: 6px; }
.empty p { margin: 0; color: var(--text-dim); font-size: 14px; line-height: 1.55; }
.empty .empty-mark { margin: 0 auto 16px; }

.skel-row { height: 66px; margin: 4px 12px; border-radius: 16px; background: linear-gradient(90deg, var(--surface) 25%, var(--surface-2) 50%, var(--surface) 75%); background-size: 400% 100%; animation: shimmer 1.4s ease-in-out infinite; }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }

/* =====================================================
   TABS
   ===================================================== */

.tabs {
  height: calc(var(--tabs) + var(--sab)); padding: 0 6px var(--sab);
  display: flex; flex-shrink: 0;
  background: color-mix(in srgb, var(--bg) 84%, transparent);
  backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border-top: 1px solid var(--border-soft);
}
.tab {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  color: var(--text-faint); font-size: 10.5px; font-weight: 700; position: relative;
  transition: color .15s ease;
}
.tab svg { width: 23px; height: 23px; transition: transform .2s var(--ease); }
.tab.on { color: var(--accent); }
.tab.on svg { transform: translateY(-1px); }
.tab:active svg { transform: scale(.88); }
.tab .dot { position: absolute; top: 9px; right: calc(50% - 15px); width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 2px var(--bg); }

/* =====================================================
   MESSAGES
   ===================================================== */

.msgs { padding: 10px 10px 8px; display: flex; flex-direction: column; gap: 2px; scroll-behavior: smooth; }
.msgs::before { content: ''; flex: 1; }   /* short threads sit at the bottom, like every messenger */

.day {
  align-self: center; margin: 14px 0 8px; padding: 4px 11px; border-radius: 100px;
  background: var(--surface); font-size: 11.5px; font-weight: 700; color: var(--text-faint);
  position: sticky; top: 6px; z-index: 2;
}
.sys { align-self: center; margin: 6px 0; padding: 5px 12px; border-radius: 100px; background: var(--surface); font-size: 12.5px; color: var(--text-faint); text-align: center; max-width: 86%; }

.msg {
  display: flex; align-items: flex-end; gap: 7px; max-width: 82%;
  position: relative; will-change: transform;
  animation: pop .22s var(--ease) both;
}
@keyframes pop { from { opacity: 0; transform: translate3d(0, 6px, 0) scale(.98); } to { opacity: 1; transform: none; } }
.msg.me { align-self: flex-end; flex-direction: row-reverse; }
.msg.them { align-self: flex-start; }
.msg.first { margin-top: 8px; }
.msg-av { width: 28px; height: 28px; border-radius: 50%; background: var(--surface-2) center/cover; flex-shrink: 0; align-self: flex-end; visibility: hidden; }
.msg.last .msg-av { visibility: visible; }
.msg-col { display: flex; flex-direction: column; min-width: 0; }
.msg.me .msg-col { align-items: flex-end; }
.msg-who { font-size: 12px; font-weight: 700; color: var(--accent); margin: 0 0 3px 12px; }

.bubble {
  position: relative; padding: 9px 13px 9px; border-radius: var(--bubble-r);
  font-size: 15.5px; line-height: 1.42; word-wrap: break-word; overflow-wrap: anywhere; white-space: pre-wrap;
  max-width: 100%;
}
.msg.them .bubble { background: var(--surface-2); color: var(--text); border-bottom-left-radius: 8px; }
.msg.them.last .bubble { border-bottom-left-radius: 6px; }
.msg.me .bubble { background: var(--grad); color: var(--on-accent); border-bottom-right-radius: 8px; box-shadow: 0 4px 14px color-mix(in srgb, var(--accent) 22%, transparent); }
.msg.me.last .bubble { border-bottom-right-radius: 6px; }
.msg.me .bubble a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.msg.them .bubble a { color: var(--accent); }
.bubble .mention { font-weight: 700; opacity: .95; }
.bubble.locked { display: flex; align-items: center; gap: 8px; font-style: italic; opacity: .75; font-size: 14px; }
.bubble.locked svg { width: 15px; height: 15px; }
.bubble.emoji-only { background: none !important; box-shadow: none !important; font-size: 44px; line-height: 1.15; padding: 2px 4px; }

.quote {
  display: block; margin: -3px -5px 7px; padding: 6px 10px; border-radius: 12px;
  background: rgba(0,0,0,.18); border-left: 3px solid currentColor; font-size: 13px; line-height: 1.35; opacity: .92;
}
.msg.them .quote { background: rgba(0,0,0,.14); border-left-color: var(--accent); }
.quote b { display: block; font-size: 12px; margin-bottom: 1px; }

.msg-media { border-radius: 18px; overflow: hidden; background: var(--surface); max-width: min(320px, 76vw); }
.msg-media img, .msg-media video { width: 100%; height: auto; max-height: 420px; object-fit: cover; }

.msg-voice { display: flex; align-items: center; gap: 10px; min-width: 210px; }
.msg-voice .play { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.18); display: grid; place-items: center; flex-shrink: 0; }
.msg.them .msg-voice .play { background: var(--accent); color: var(--on-accent); }
.msg-voice .play svg { width: 17px; height: 17px; fill: currentColor; stroke: none; }
.msg-voice .wave { flex: 1; display: flex; align-items: center; gap: 2px; height: 24px; }
.msg-voice .wave i { flex: 1; min-width: 2px; border-radius: 2px; background: currentColor; opacity: .55; }
.msg-voice small { font-size: 11.5px; opacity: .8; font-variant-numeric: tabular-nums; }

.msg-file { display: flex; align-items: center; gap: 11px; padding: 10px 13px; border-radius: 16px; background: var(--surface-2); color: var(--text); min-width: 200px; max-width: 300px; }
.msg.me .msg-file { background: var(--grad); color: var(--on-accent); }
.msg-file-ic { width: 40px; height: 40px; border-radius: 12px; background: rgba(255,255,255,.14); display: grid; place-items: center; flex-shrink: 0; }
.msg-file-tx { min-width: 0; display: flex; flex-direction: column; }
.msg-file-tx b { font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.msg-file-tx small { font-size: 12px; opacity: .8; }

.msg-sticker { padding: 2px 0; }
.msg-sticker img { display: block; width: 138px; height: 138px; object-fit: contain; }
.msg-sticker .quote { display: block; margin-bottom: 4px; }

/* link preview under a bubble */
.lp {
  display: block; margin-top: 5px; max-width: min(340px, 78vw);
  border-radius: 16px; overflow: hidden; background: var(--surface); border: 1px solid var(--border-soft);
  color: var(--text); animation: pop .25s var(--ease) both;
}
.lp img { width: 100%; height: 150px; object-fit: cover; }
.lp-tx { padding: 9px 12px 10px; }
.lp-tx small { display: block; font-size: 11px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 3px; }
.lp-tx b { display: block; font-size: 14px; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.lp-tx span { display: block; font-size: 12.5px; color: var(--text-dim); margin-top: 3px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.reacts { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
.msg.me .reacts { justify-content: flex-end; }
.react {
  display: inline-flex; align-items: center; gap: 4px; padding: 3px 8px; border-radius: 100px;
  background: var(--surface-2); border: 1.5px solid var(--border-soft); font-size: 13px; line-height: 1;
  animation: pop .2s var(--ease) both;
}
.react.mine { border-color: var(--accent); background: var(--accent-soft); }
.react b { font-size: 11.5px; font-weight: 800; }

.meta { display: flex; align-items: center; gap: 4px; margin: 3px 6px 0; font-size: 11px; color: var(--text-faint); font-variant-numeric: tabular-nums; }
.msg.me .meta { justify-content: flex-end; }
.meta .edited { font-style: normal; opacity: .8; }
.tick { width: 15px; height: 15px; color: var(--text-faint); }
.tick.read { color: var(--accent); }
.msg.pending .meta::before { content: ''; width: 10px; height: 10px; border-radius: 50%; border: 1.5px solid var(--text-faint); border-top-color: transparent; animation: spin .8s linear infinite; }
.msg.failed .bubble { outline: 1.5px solid var(--danger); }
.msg.failed .meta { color: var(--danger); }

/* hover quick bar on desktop; on a phone the context sheet replaces it */
.quick {
  position: absolute; bottom: calc(100% - 4px); display: flex; gap: 1px; padding: 4px;
  background: var(--surface); border: 1px solid var(--border-soft); border-radius: 100px; box-shadow: var(--shadow-1);
  opacity: 0; pointer-events: none; transform: translateY(4px) scale(.96); transition: all .15s var(--ease); z-index: 3;
}
.msg.me .quick { right: 0; } .msg.them .quick { left: 36px; }
.quick button { width: 32px; height: 32px; border-radius: 50%; font-size: 17px; display: grid; place-items: center; transition: transform .12s var(--ease); }
.quick button:hover { transform: scale(1.25); background: var(--surface-2); }
@media (hover: hover) { .msg:hover .quick { opacity: 1; pointer-events: auto; transform: none; } }
.msg.show-quick .quick { opacity: 1; pointer-events: auto; transform: none; }

/* swipe to reply */
.msg { transition: transform .2s var(--ease); }
.msg.swiping { transition: none; }
.swipe-hint { position: absolute; left: -34px; top: 50%; width: 26px; height: 26px; margin-top: -13px; border-radius: 50%; background: var(--surface-2); display: grid; place-items: center; opacity: 0; transition: opacity .15s ease; }
.msg.me .swipe-hint { left: auto; right: -34px; }
.swipe-hint svg { width: 14px; height: 14px; }
.msg.swiping .swipe-hint { opacity: 1; }

/* the "you are up here, new stuff is down there" button */
.fab-down {
  position: absolute; right: 14px; bottom: calc(var(--bar) + 26px + var(--kb) + var(--sab)); z-index: 6;
  width: 40px; height: 40px; border-radius: 50%; background: var(--surface); border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-2); display: grid; place-items: center; color: var(--text);
  transform: translateY(10px) scale(.9); opacity: 0; pointer-events: none; transition: all .2s var(--ease);
}
.fab-down.on { transform: none; opacity: 1; pointer-events: auto; }
.fab-down .badge { position: absolute; top: -6px; right: -4px; }

/* =====================================================
   PINNED, TYPING, REPLY, EDIT, MENTIONS
   ===================================================== */

.pinned { display: flex; align-items: center; gap: 9px; padding: 8px 12px; background: var(--surface); border-bottom: 1px solid var(--border-soft); font-size: 13px; flex-shrink: 0; }
.pinned svg { width: 16px; height: 16px; color: var(--accent); }
.pinned span { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.typing { display: flex; align-items: center; gap: 3px; padding: 4px 18px 6px; font-size: 12.5px; color: var(--text-faint); flex-shrink: 0; }
.typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--text-faint); animation: dots 1.2s ease-in-out infinite; }
.typing i:nth-child(2) { animation-delay: .15s; } .typing i:nth-child(3) { animation-delay: .3s; }
.typing span { margin-left: 6px; }
@keyframes dots { 0%,60%,100% { transform: translateY(0); opacity: .4; } 30% { transform: translateY(-4px); opacity: 1; } }

.reply-strip, .edit-strip {
  display: flex; align-items: center; gap: 10px; margin: 0 10px; padding: 8px 8px 8px 12px;
  background: var(--surface); border-left: 3px solid var(--accent); border-radius: 12px 12px 0 0; font-size: 13px; flex-shrink: 0;
  animation: pop .2s var(--ease) both;
}
.reply-strip > div, .edit-strip > div { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.reply-strip b, .edit-strip b { font-size: 12px; color: var(--accent); }
.reply-strip span, .edit-strip span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-dim); }

.mention-box {
  position: absolute; left: 12px; right: 12px; bottom: calc(var(--bar) + 20px + var(--kb) + var(--sab)); z-index: 7;
  max-height: 210px; overflow-y: auto; padding: 6px; border-radius: 16px;
  background: var(--surface); border: 1px solid var(--border-soft); box-shadow: var(--shadow-2);
  animation: pop .18s var(--ease) both;
}
.mention-item { display: flex; align-items: center; gap: 10px; width: 100%; padding: 8px 10px; border-radius: 11px; text-align: left; }
.mention-item:hover, .mention-item.on { background: var(--surface-2); }
.mention-item b { font-size: 14px; } .mention-item small { display: block; font-size: 12px; color: var(--text-faint); }

/* =====================================================
   COMPOSER
   ===================================================== */

.composer {
  display: flex; align-items: flex-end; gap: 4px; flex-shrink: 0;
  padding: 8px 8px calc(8px + var(--kb) + var(--sab));
  background: color-mix(in srgb, var(--bg) 84%, transparent);
  backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border-top: 1px solid var(--border-soft);
  transition: padding .18s ease-out;
}
.composer .icon-btn { width: 40px; height: 40px; }
.input-wrap { flex: 1; min-width: 0; background: var(--surface); border-radius: 22px; padding: 0 6px; border: 1.5px solid transparent; transition: border-color .15s ease; }
.input-wrap:focus-within { border-color: var(--accent); }
#input { display: block; width: 100%; max-height: 132px; padding: 10px 10px; resize: none; line-height: 1.35; font-size: 16px; overflow-y: auto; scrollbar-width: none; }
#input::placeholder { color: var(--text-faint); }
.send {
  width: 40px; height: 40px; border-radius: 50%; background: var(--grad); color: var(--on-accent);
  display: grid; place-items: center; box-shadow: 0 4px 12px color-mix(in srgb, var(--accent) 40%, transparent);
  transition: transform .12s var(--ease); animation: pop .18s var(--ease) both;
}
.send:active { transform: scale(.88); }
.send svg { width: 19px; height: 19px; margin-left: 2px; }
.mic.rec { color: var(--danger); animation: recpulse 1s ease-in-out infinite; }
@keyframes recpulse { 0%,100% { background: var(--danger-soft); } 50% { background: transparent; } }

.empty-thread { position: absolute; inset: 0; display: none; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 30px; }
.pane-thread:not(.has-chat) .empty-thread { display: flex; }
.pane-thread:not(.has-chat) .msgs, .pane-thread:not(.has-chat) .composer, .pane-thread:not(.has-chat) #threadBar { visibility: hidden; }
.empty-mark { width: 72px; height: 72px; border-radius: 22px; background: var(--surface); display: grid; place-items: center; color: var(--accent); margin-bottom: 18px; }
.empty-mark svg { width: 32px; height: 32px; }
.empty-thread h2 { font-size: 22px; font-weight: 600; margin-bottom: 6px; }
.empty-thread p { color: var(--text-dim); max-width: 300px; font-size: 14px; line-height: 1.55; margin: 0; }

/* =====================================================
   SHEETS, CONTEXT MENU, TOAST
   ===================================================== */

.sheet-host { position: fixed; inset: 0; z-index: 60; display: flex; align-items: flex-end; justify-content: center; }
.sheet-bg { position: absolute; inset: 0; background: rgba(0,0,0,.55); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); animation: fadein .2s ease; }
.sheet {
  position: relative; width: 100%; max-width: 520px; max-height: 88dvh; overflow-y: auto; scrollbar-width: none;
  padding: 8px 18px calc(22px + var(--sab)); background: var(--surface); border-radius: 26px 26px 0 0;
  box-shadow: 0 -10px 40px rgba(0,0,0,.4); animation: up .3s var(--ease);
}
.sheet::-webkit-scrollbar { width: 0; }
@keyframes up { from { transform: translate3d(0, 40px, 0); opacity: 0; } to { transform: none; opacity: 1; } }
@media (min-width: 880px) {
  .sheet-host { align-items: center; }
  .sheet { border-radius: 26px; max-height: 84dvh; padding-bottom: 22px; animation: zoom .24s var(--ease); }
  .sheet .grip { display: none; }
}
@keyframes zoom { from { transform: scale(.96); opacity: 0; } to { transform: none; opacity: 1; } }
.grip { width: 38px; height: 4px; border-radius: 2px; background: var(--border); margin: 6px auto 14px; }
.sheet h3 { font-size: 20px; font-weight: 600; margin: 0 0 4px; }
.sheet .hint { font-size: 13px; color: var(--text-faint); line-height: 1.5; margin: 0 0 14px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.field > span { font-size: 12px; font-weight: 700; color: var(--text-faint); }
.field input, .field textarea { width: 100%; padding: 12px 14px; background: var(--surface-2); border-radius: 13px; font-size: 16px; border: 1.5px solid transparent; }
.field input:focus, .field textarea:focus { border-color: var(--accent); outline: none; }
.btn { width: 100%; padding: 14px; border-radius: 15px; background: var(--grad); color: var(--on-accent); font-weight: 700; font-size: 15px; margin-top: 6px; transition: transform .12s var(--ease); }
.btn:active { transform: scale(.98); }
.btn.ghost { background: var(--surface-2); color: var(--text); }
.btn.danger { background: transparent; color: var(--danger); }
.opt { display: flex; align-items: center; gap: 12px; width: 100%; padding: 13px 4px; text-align: left; border-bottom: 1px solid var(--border-soft); font-size: 15px; color: inherit; transition: background .12s ease; border-radius: 10px; }
.opt:hover { background: var(--surface-2); padding-left: 8px; }
.opt:last-child { border-bottom: none; }
.opt svg { color: var(--text-faint); }
.opt.danger { color: var(--danger); } .opt.danger svg { color: var(--danger); }
.opt small { display: block; font-size: 12px; color: var(--text-faint); }
.opt .tog { margin-left: auto; width: 40px; height: 24px; border-radius: 100px; background: var(--surface-2); position: relative; flex-shrink: 0; transition: background .15s ease; }
.opt .tog::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--text-faint); transition: all .15s var(--ease); }
.opt .tog.on { background: var(--accent); } .opt .tog.on::after { left: 19px; background: #fff; }
.seg { display: flex; gap: 4px; padding: 4px; background: var(--surface-2); border-radius: 12px; margin-bottom: 16px; }
.seg button { flex: 1; padding: 9px; border-radius: 9px; font-size: 13.5px; font-weight: 700; color: var(--text-faint); }
.seg button.on { background: var(--accent); color: var(--on-accent); }
.lock-note { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 14px; background: var(--accent-soft); font-size: 13px; line-height: 1.45; margin: 12px 0; }
.lock-note svg { color: var(--accent); flex-shrink: 0; width: 18px; height: 18px; }
.lock-note.open { background: var(--surface-2); } .lock-note.open svg { color: var(--text-faint); }
.sheet-center { text-align: center; padding-bottom: 6px; }
.sheet-center .avatar { margin: 6px auto 12px; }

/* the long press / right click menu */
.ctx { position: fixed; inset: 0; z-index: 70; display: flex; align-items: center; justify-content: center; }
.ctx-bg { position: absolute; inset: 0; background: rgba(0,0,0,.4); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); animation: fadein .18s ease; }
.ctx-card { position: relative; width: min(300px, 88vw); animation: zoom .2s var(--ease); }
.ctx-emoji { display: flex; justify-content: space-between; padding: 8px; margin-bottom: 8px; border-radius: 100px; background: var(--surface); box-shadow: var(--shadow-2); }
.ctx-emoji button { width: 38px; height: 38px; border-radius: 50%; font-size: 24px; display: grid; place-items: center; transition: transform .12s var(--ease); }
.ctx-emoji button:active { transform: scale(1.35); }
.ctx-list { border-radius: 18px; background: var(--surface); box-shadow: var(--shadow-2); overflow: hidden; padding: 4px; }
.ctx-item { display: flex; align-items: center; gap: 12px; width: 100%; padding: 12px 14px; border-radius: 12px; font-size: 15px; font-weight: 600; text-align: left; }
.ctx-item:hover { background: var(--surface-2); }
.ctx-item svg { color: var(--text-faint); width: 20px; height: 20px; }
.ctx-item.danger { color: var(--danger); } .ctx-item.danger svg { color: var(--danger); }

.toast {
  position: fixed; left: 50%; bottom: calc(var(--tabs) + 22px + var(--sab)); z-index: 80;
  transform: translate3d(-50%, 20px, 0); opacity: 0; pointer-events: none;
  max-width: min(420px, 90vw); padding: 11px 18px; border-radius: 100px;
  background: var(--text); color: var(--bg); font-size: 13.5px; font-weight: 600; text-align: center;
  box-shadow: var(--shadow-2); transition: all .25s var(--ease);
}
.toast.show { transform: translate3d(-50%, 0, 0); opacity: 1; }
.toast.err { background: var(--danger); color: #fff; }

/* =====================================================
   EMOJI
   ===================================================== */

.emoji-host { position: fixed; left: 0; right: 0; bottom: calc(var(--kb) + var(--sab)); z-index: 30; height: 290px; background: var(--surface); border-top: 1px solid var(--border-soft); display: flex; flex-direction: column; animation: up .25s var(--ease); }
@media (min-width: 880px) { .emoji-host { left: auto; right: 18px; bottom: 74px; width: 360px; border-radius: 20px; border: 1px solid var(--border-soft); box-shadow: var(--shadow-2); } }
.emoji-tabs { display: flex; padding: 6px 8px 0; gap: 2px; }
.emoji-tabs button { flex: 1; padding: 7px 0; border-radius: 10px; font-size: 18px; opacity: .5; }
.emoji-tabs button.on { opacity: 1; background: var(--surface-2); }
.emoji-grid { flex: 1; overflow-y: auto; display: grid; grid-template-columns: repeat(auto-fill, minmax(40px, 1fr)); padding: 6px 8px; gap: 2px; scrollbar-width: none; }
.emoji-grid button { aspect-ratio: 1; font-size: 26px; border-radius: 10px; display: grid; place-items: center; }
.emoji-grid button:active { background: var(--surface-2); transform: scale(1.2); }

/* =====================================================
   CALLS
   ===================================================== */

.call-host { position: fixed; inset: 0; z-index: 90; background: #000; display: flex; flex-direction: column; animation: fadein .25s ease; }
.call-video { position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 30%, #23283a, #0b0d12 70%); }
.call-video video { width: 100%; height: 100%; object-fit: cover; }
.call-self { position: absolute; top: calc(16px + var(--sat)); right: 16px; width: 112px; height: 150px; border-radius: 18px; overflow: hidden; background: #111; box-shadow: var(--shadow-2); z-index: 2; border: 2px solid rgba(255,255,255,.18); }
.call-self video { width: 100%; height: 100%; object-fit: cover; transform: scaleX(-1); }
.call-top { position: absolute; top: calc(60px + var(--sat)); left: 0; right: 0; display: flex; flex-direction: column; align-items: center; gap: 10px; color: #fff; z-index: 2; text-shadow: 0 2px 12px rgba(0,0,0,.6); }
.call-top .avatar { box-shadow: 0 0 0 10px rgba(255,255,255,.06), 0 0 0 22px rgba(255,255,255,.03); margin-bottom: 8px; }
.call-top b { font-family: var(--font-display); font-size: 26px; font-weight: 600; }
.call-top small { font-size: 14.5px; opacity: .85; font-variant-numeric: tabular-nums; }
.call-actions { position: absolute; bottom: calc(40px + var(--sab)); left: 0; right: 0; display: flex; justify-content: center; gap: 20px; z-index: 2; }
.call-btn { width: 64px; height: 64px; border-radius: 50%; background: rgba(255,255,255,.16); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); color: #fff; display: grid; place-items: center; transition: transform .12s var(--ease), background .15s ease; }
.call-btn svg { width: 26px; height: 26px; }
.call-btn:active { transform: scale(.9); }
.call-btn.off { background: rgba(255,255,255,.9); color: #111; }
.call-btn.end { background: #E8564B; box-shadow: 0 8px 24px rgba(232,86,75,.45); }
.call-btn.accept { background: #35C48A; box-shadow: 0 8px 24px rgba(53,196,138,.45); animation: ring 1.2s ease-in-out infinite; }
@keyframes ring { 0%,100% { transform: scale(1); } 50% { transform: scale(1.08); } }

/* =====================================================
   NOTIFICATIONS, STICKERS, EFFECTS, FOLDERS, THE TIER
   (drawn by extras.js)
   ===================================================== */

.push-offer { display: flex; align-items: center; gap: 10px; margin: 8px 10px 4px; padding: 11px 12px; background: var(--surface-2); border: 1px solid var(--border-soft); border-radius: 16px; animation: pop .25s var(--ease) both; }
.push-offer-tx { flex: 1; min-width: 0; }
.push-offer-tx b { display: block; font-size: 13.5px; font-weight: 700; }
.push-offer-tx span { display: block; font-size: 12px; color: var(--text-faint); line-height: 1.45; margin-top: 1px; }
.push-offer-yes { flex-shrink: 0; padding: 8px 13px; border-radius: 10px; background: var(--accent); color: var(--on-accent); font-size: 13px; font-weight: 700; }
.push-offer-no { flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%; color: var(--text-faint); font-size: 17px; line-height: 1; }

.stk-wrap { max-height: 46dvh; overflow-y: auto; margin: 0 -4px 6px; padding: 0 4px; scrollbar-width: none; }
.stk-pack + .stk-pack { margin-top: 16px; }
.stk-pack h5 { font-size: 11px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; color: var(--text-faint); margin: 0 0 8px; }
.stk-pack h5 em { font-style: normal; color: var(--accent); }
.stk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 6px; }
.stk-grid.effects { grid-template-columns: repeat(auto-fill, minmax(50px, 1fr)); }
.stk, .stk-eff { aspect-ratio: 1; border-radius: 14px; display: flex; align-items: center; justify-content: center; transition: background .12s ease, transform .12s var(--ease); }
.stk:hover, .stk-eff:hover { background: var(--surface-2); }
.stk:active, .stk-eff:active { transform: scale(.88); }
.stk img { width: 100%; height: 100%; object-fit: contain; }
.stk-eff { font-size: 27px; background: var(--surface-2); }
.stk-eff[data-locked] { opacity: .45; }
.stk-empty { text-align: center; padding: 22px 10px; }
.stk-empty b { display: block; font-size: 15px; font-weight: 700; }
.stk-empty span { display: block; font-size: 13px; color: var(--text-faint); margin-top: 4px; line-height: 1.5; }
.stk-store { max-height: 52dvh; overflow-y: auto; margin: 0 -4px; padding: 0 4px; scrollbar-width: none; }
.stk-card { display: flex; align-items: center; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--border-soft); }
.stk-card:last-child { border-bottom: none; }
.stk-card img, .stk-card-img { width: 46px; height: 46px; border-radius: 13px; object-fit: contain; background: var(--surface-2); flex-shrink: 0; }
.stk-card-tx { flex: 1; min-width: 0; }
.stk-card-tx b { display: block; font-size: 14.5px; font-weight: 700; }
.stk-card-tx small { display: block; font-size: 12px; color: var(--text-faint); margin-top: 1px; }
.stk-btn { flex-shrink: 0; padding: 7px 14px; border-radius: 100px; background: var(--accent); color: var(--on-accent); font-size: 13px; font-weight: 700; }
.stk-btn.off { background: var(--surface-2); color: var(--text-dim); }

.fx-layer { position: fixed; inset: 0; z-index: 85; pointer-events: none; overflow: hidden; }
.fx-layer span { position: absolute; top: -40px; will-change: transform, opacity; animation-name: fxfall; animation-timing-function: cubic-bezier(.2, .6, .35, 1); animation-fill-mode: both; }
@keyframes fxfall { 0% { transform: translate3d(0, -10vh, 0) rotate(0deg); opacity: 0; } 12% { opacity: 1; } 100% { transform: translate3d(var(--dx, 0), 105vh, 0) rotate(260deg); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .fx-layer { display: none; } }

.folder-bar { display: flex; gap: 6px; padding: 2px 12px 8px; overflow-x: auto; scrollbar-width: none; flex-shrink: 0; }
.folder-bar::-webkit-scrollbar { display: none; }
.folder { flex-shrink: 0; padding: 6px 13px; border-radius: 100px; background: var(--surface); color: var(--text-dim); font-size: 13px; font-weight: 700; white-space: nowrap; transition: all .15s ease; }
.folder.on { background: var(--accent); color: var(--on-accent); }
#chatList .row[hidden] { display: none !important; }
.fld-list { margin-bottom: 4px; }
.fld-row { display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--border-soft); }
.fld-row:last-child { border-bottom: none; }
.fld-edit { flex: 1; text-align: left; padding: 12px 4px; font-size: 15px; }
.fld-edit small { display: block; font-size: 12px; color: var(--text-faint); }
.fld-del { width: 32px; height: 32px; border-radius: 50%; color: var(--text-faint); font-size: 18px; line-height: 1; }

.wall-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: 10px; }
.wall { font-size: 11.5px; font-weight: 700; color: var(--text-dim); text-transform: capitalize; }
.wall span { display: block; aspect-ratio: 1; border-radius: 14px; margin-bottom: 5px; border: 2px solid transparent; background: var(--surface-2); }
.wall.on span { border-color: var(--accent); }
.wall[data-preview="dusk"]  span, .pane-thread[data-wall="dusk"]  .msgs { background-image: linear-gradient(160deg, #3b2f52, #6c4f6b 55%, #c98a76); }
.wall[data-preview="paper"] span, .pane-thread[data-wall="paper"] .msgs { background-image: linear-gradient(160deg, #efe6d8, #ddceb7); }
.wall[data-preview="mint"]  span, .pane-thread[data-wall="mint"]  .msgs { background-image: linear-gradient(160deg, #1f3d38, #3f7a68 60%, #9fd4b8); }
.wall[data-preview="ink"]   span, .pane-thread[data-wall="ink"]   .msgs { background-image: linear-gradient(160deg, #10131a, #232b3b 60%, #3c4a66); }
.wall[data-preview="sand"]  span, .pane-thread[data-wall="sand"]  .msgs { background-image: linear-gradient(160deg, #c9a271, #e8d3ae 55%, #f5ead6); }
.wall[data-preview="plum"]  span, .pane-thread[data-wall="plum"]  .msgs { background-image: linear-gradient(160deg, #2c1230, #5c2450 55%, #a9497c); }
.wall[data-preview="ocean"] span, .pane-thread[data-wall="ocean"] .msgs { background-image: linear-gradient(160deg, #0d2a40, #14567a 55%, #4fa5b8); }
.pane-thread[data-wall] .msgs { background-attachment: local; background-size: cover; background-position: center; }
.pane-thread[data-wall] .day, .pane-thread[data-wall] .sys { background: rgba(0,0,0,.35); color: #fff; backdrop-filter: blur(6px); }

.plus-btn svg { color: var(--text-faint); }
body[data-plus="1"] .plus-btn svg { color: var(--accent); fill: currentColor; }
.plus-list { margin: 0 0 16px; padding: 0 0 0 2px; list-style: none; }
.plus-list li { position: relative; padding: 5px 0 5px 24px; font-size: 14px; line-height: 1.45; }
.plus-list li::before { content: ''; position: absolute; left: 3px; top: 12px; width: 9px; height: 5px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }

/* desktop only niceties */
@media (min-width: 880px) {
  .row { border-radius: 14px; }
  .msgs { padding: 14px 22px 10px; }
  .msg { max-width: 68%; }
}
