@font-face {
  font-family: "Unbounded";
  src: url("./fonts/Unbounded-ExtraLight.ttf") format("truetype");
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Unbounded";
  src: url("./fonts/Unbounded-Light.ttf") format("truetype");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Unbounded";
  src: url("./fonts/Unbounded-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Unbounded";
  src: url("./fonts/Unbounded-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Unbounded";
  src: url("./fonts/Unbounded-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Unbounded";
  src: url("./fonts/Unbounded-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Unbounded";
  src: url("./fonts/Unbounded-ExtraBold.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Unbounded";
  src: url("./fonts/Unbounded-Black.ttf") format("truetype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light;
  --bg: #f4ecdf;
  --bg-accent: #f7d8b4;
  --panel: rgba(255, 251, 245, 0.88);
  --panel-strong: rgba(255, 255, 255, 0.94);
  --border: rgba(90, 56, 23, 0.11);
  --text: #2d241a;
  --muted: #7b6552;
  --primary: #b95c2e;
  --primary-dark: #8d3f1f;
  --danger: #b63d3d;
  --shadow: 0 24px 70px rgba(77, 50, 22, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.94), transparent 24%),
    radial-gradient(circle at bottom right, rgba(185, 92, 46, 0.15), transparent 22%),
    linear-gradient(135deg, var(--bg), var(--bg-accent));
}

[hidden] {
  display: none !important;
}

button,
input,
textarea,
select {
  font: inherit;
}

code,
h1,
h2,
h3,
p {
  margin: 0;
}

.auth-screen,
.setup-banner {
  width: min(1440px, calc(100% - 28px));
  margin: 0 auto;
}

.setup-banner {
  margin-top: 18px;
  padding: 18px;
}

.auth-screen {
  min-height: calc(100vh - 88px);
  display: grid;
  place-items: center;
  padding: 24px 0;
}

.auth-card,
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.auth-card {
  width: min(100%, 560px);
  padding: 28px;
  display: grid;
  gap: 16px;
}

.eyebrow {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.muted {
  color: var(--muted);
}

.auth-tabs,
.section-title,
.chat-item__top,
.chat-item__bottom,
.message-card__meta,
.chat-header,
.search-item__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.field,
.stack-form,
.info-card,
.search-item,
.empty-state,
.notifications-box {
  display: grid;
  gap: 10px;
}

.stack-form--inline {
  grid-template-columns: minmax(0, 1fr) auto;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid rgba(90, 56, 23, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--text);
  padding: 14px 16px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus {
  border-color: rgba(185, 92, 46, 0.42);
  box-shadow: 0 0 0 4px rgba(185, 92, 46, 0.12);
}

textarea {
  resize: vertical;
  min-height: 88px;
}

.primary-button,
.secondary-button,
.icon-button,
.tab-button,
.text-button,
.search-item__button,
.danger-button {
  border: none;
  border-radius: 18px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.primary-button,
.secondary-button,
.tab-button,
.search-item__button,
.danger-button {
  padding: 14px 18px;
}

.primary-button,
.icon-button--send,
.search-item__button {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #db8340);
}

.secondary-button,
.tab-button,
.icon-button {
  color: var(--primary-dark);
  background: rgba(255, 255, 255, 0.78);
}

.danger-button {
  color: #fff;
  background: linear-gradient(135deg, #d35757, #af2f2f);
}

.tab-button--active {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #db8340);
}

.text-button {
  padding: 0;
  background: transparent;
  color: var(--primary-dark);
  font-weight: 700;
}

.app-shell {
  width: min(1440px, calc(100% - 28px));
  margin: 0 auto;
  padding: 18px 0 28px;
  display: grid;
  grid-template-columns: 350px minmax(0, 1fr);
  gap: 18px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sidebar,
.main-panel,
.messages-panel,
.details-panel {
  min-height: 0;
}

.sidebar {
  display: grid;
  gap: 18px;
  align-content: start;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 6px;
}

.brand__badge {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), #e08842);
  box-shadow: 0 14px 30px rgba(185, 92, 46, 0.24);
}

.brand__avatar {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  object-fit: cover;
}

.panel {
  padding: 18px;
}

.chat-list,
.message-list {
  display: grid;
  gap: 12px;
}

.chat-list {
  margin-top: 14px;
  max-height: 320px;
  overflow: auto;
}

.chat-item,
.search-item,
.message-search-item,
.sticker-tile {
  width: 100%;
  text-align: left;
  padding: 14px;
  border: 1px solid rgba(90, 56, 23, 0.08);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.7);
}

.chat-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  position: relative;
  appearance: none;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(130, 82, 45, 0.06);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.chat-item:hover,
.chat-item--active {
  transform: translateY(-1px);
  background: rgba(185, 92, 46, 0.12);
  border-color: rgba(185, 92, 46, 0.18);
  box-shadow: 0 14px 28px rgba(185, 92, 46, 0.12);
}

.chat-item:focus-visible {
  outline: 2px solid rgba(185, 92, 46, 0.28);
  outline-offset: 2px;
}

.chat-item__title,
.search-item__name,
.info-card__title {
  font-weight: 800;
}

.chat-item__body {
  min-width: 0;
  display: grid;
  gap: 6px;
}

.chat-item__top,
.chat-item__bottom {
  min-width: 0;
}

.chat-item__title,
.chat-item__preview {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-avatar {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), #e08842);
  box-shadow: 0 12px 26px rgba(185, 92, 46, 0.22);
}

.chat-avatar__image {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  object-fit: cover;
}

.chat-avatar--favorites {
  background: linear-gradient(135deg, #4da3ff, #2a7ee9);
  box-shadow: 0 12px 26px rgba(42, 126, 233, 0.28);
}

.chat-avatar__icon {
  width: 22px;
  height: 22px;
}

.file-picker {
  display: inline-grid;
  justify-items: start;
  gap: 8px;
}

.chat-item__preview,
.chat-item__time,
.message-search-item__meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.chat-item__preview {
  font-size: 0.84rem;
}

.chat-item__preview--attachment {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  color: var(--primary-dark);
}

.chat-item__audio-icon {
  display: block;
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-button:disabled {
  opacity: 0.58;
  cursor: not-allowed;
}

.search-item__button {
  margin-top: 6px;
}

.main-panel {
  display: grid;
  gap: 18px;
  align-content: start;
}

.chat-header {
  align-self: start;
  min-height: 120px;
  padding: 22px 28px;
}

.chat-header > :first-child {
  min-width: 0;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 18px;
  align-items: start;
  min-height: 0;
}

.messages-panel {
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 16px;
  min-height: 680px;
  height: calc(100vh - 230px);
  max-height: calc(100vh - 230px);
  overflow: hidden;
}

.message-list {
  align-content: start;
  min-height: 0;
  max-height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 4px;
}

.message-card {
  position: relative;
  max-width: min(560px, 88%);
  padding: 14px 16px;
  border-radius: 22px 22px 22px 8px;
  background: var(--panel-strong);
  border: 1px solid rgba(90, 56, 23, 0.08);
}

.message-card--mine {
  margin-left: auto;
  border-radius: 22px 22px 8px 22px;
  background: linear-gradient(135deg, var(--primary), #db8340);
  color: #fff;
}

.message-card__meta {
  margin-bottom: 8px;
  font-size: 0.85rem;
  color: var(--muted);
}

.message-card__meta-end {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.message-card--mine .message-card__meta,
.message-card--mine .message-card__text {
  color: inherit;
}

.message-card__text {
  line-height: 1.55;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.message-card__footer {
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.message-card__badge {
  font-size: 0.78rem;
  color: var(--muted);
}

.message-card--mine .message-card__badge {
  color: rgba(255, 244, 235, 0.88);
}

.message-card__actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.message-card__action {
  padding: 0;
  border: none;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-weight: 700;
  opacity: 0.86;
}

.message-card__action--delete {
  color: #ffd7d7;
}

.message-card:not(.message-card--mine) .message-card__action--delete {
  color: #bb5050;
}

.message-card__deleted {
  font-style: italic;
  opacity: 0.86;
}

.message-edit-overlay {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: block;
  background: rgba(18, 12, 10, 0.28);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.message-edit-overlay__action {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 46px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  color: #fff;
  background: #34221e;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28);
  font-weight: 700;
  cursor: pointer;
}

body.message-edit-open {
  overflow: hidden;
}

.message-edit-overlay__action svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.composer {
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr) 60px;
  gap: 12px;
  align-items: center;
}

.icon-button {
  width: 60px;
  height: 54px;
}

.attachment-preview,
.message-attachment {
  display: grid;
  gap: 10px;
}

.attachment-preview {
  margin-top: 8px;
}

.message-attachment {
  margin-top: 10px;
}

.message-attachment__image {
  max-width: min(100%, 320px);
  border-radius: 18px;
  display: block;
}

.message-attachment__link {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  overflow-wrap: anywhere;
}

.read-receipt {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.2rem;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: -0.08em;
  line-height: 1;
}

.read-receipt__icon {
  display: inline-block;
  transform: translateY(-0.02em);
}

.read-receipt--sent {
  color: rgba(123, 101, 82, 0.88);
}

.message-card--mine .read-receipt--sent {
  color: rgba(255, 244, 235, 0.92);
}

.read-receipt--read {
  color: #41a8ff;
}

.read-receipt--dialog {
  margin-left: 10px;
  flex-shrink: 0;
}

.read-receipt--message {
  min-width: 1.4rem;
}

.message-search-item {
  display: grid;
  gap: 8px;
}

.message-search-item__title {
  font-weight: 800;
}

.message-search-item__text {
  color: var(--text);
  font-size: 0.92rem;
  line-height: 1.4;
}

.sticker-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 10px;
}

.call-history-list {
  display: grid;
  gap: 10px;
}

.call-history-item {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid rgba(90, 56, 23, 0.08);
  background: rgba(255, 255, 255, 0.72);
}

.call-history-item__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.call-history-item__name {
  font-weight: 800;
}

.call-history-item__meta,
.call-history-item__time {
  color: var(--muted);
  font-size: 0.84rem;
}

.sticker-tile {
  display: grid;
  gap: 8px;
  padding: 10px;
  text-align: center;
}

.sticker-tile__image {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.7);
}

.sticker-tile__title {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sticker-tile__send {
  width: 100%;
  padding: 10px 12px;
  border-radius: 14px;
}

.message-sticker {
  margin-top: 8px;
}

.message-sticker__image {
  max-width: min(220px, 100%);
  max-height: 220px;
  display: block;
  object-fit: contain;
}

.icon-button:disabled,
.primary-button:disabled,
.secondary-button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.icon-svg {
  width: 22px;
  height: 22px;
}

.details-panel {
  display: grid;
  align-content: start;
  gap: 16px;
}

.notifications-box {
  margin-top: 14px;
  padding: 14px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(90, 56, 23, 0.08);
}

.info-card,
.empty-state,
.status-box {
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(90, 56, 23, 0.08);
  padding: 16px;
}

.member-manager {
  display: grid;
  gap: 12px;
  margin-top: 4px;
}

.member-manager__form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.member-manager__list {
  display: grid;
  gap: 10px;
}

.member-manager__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(90, 56, 23, 0.08);
}

.member-manager__person {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.member-manager__name {
  font-weight: 700;
}

.member-manager__meta {
  color: var(--muted);
  font-size: 0.84rem;
}

.member-manager__remove {
  flex-shrink: 0;
  min-width: 92px;
  padding: 10px 14px;
  border-radius: 14px;
}

.status-box--error {
  color: var(--danger);
}

.call-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(41, 25, 13, 0.48);
  backdrop-filter: blur(16px);
}

.call-card {
  position: relative;
  width: min(100%, 460px);
  border-radius: 34px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 28px 80px rgba(32, 18, 9, 0.32);
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.28), transparent 35%),
    linear-gradient(160deg, rgba(255, 248, 240, 0.94), rgba(243, 226, 205, 0.88));
}

.call-card__backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(219, 131, 64, 0.24), transparent 30%),
    radial-gradient(circle at 80% 10%, rgba(185, 92, 46, 0.2), transparent 24%),
    radial-gradient(circle at 50% 80%, rgba(255, 255, 255, 0.45), transparent 34%);
}

.call-card__body {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 14px;
  padding: 34px 30px 30px;
  text-align: center;
}

.call-card__halo {
  position: absolute;
  width: 240px;
  height: 240px;
  top: 22px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(219, 131, 64, 0.22), rgba(219, 131, 64, 0.02) 70%);
  animation: callPulse 2.8s ease-in-out infinite;
}

.call-avatar {
  position: relative;
  width: 108px;
  height: 108px;
  border-radius: 34px;
  display: grid;
  place-items: center;
  overflow: hidden;
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #d88343, #b95c2e);
  box-shadow: 0 18px 40px rgba(185, 92, 46, 0.28);
}

.call-avatar__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.call-state-badge {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(90, 56, 23, 0.08);
  font-weight: 700;
  color: var(--primary-dark);
}

.call-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 8px;
}

.call-collapse-button,
.mobile-call-mini {
  display: none;
}

.call-control-label {
  display: none;
}

@keyframes callPulse {
  0% {
    transform: scale(0.92);
    opacity: 0.62;
  }

  50% {
    transform: scale(1.06);
    opacity: 1;
  }

  100% {
    transform: scale(0.92);
    opacity: 0.62;
  }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1120px) {
  .app-shell,
  .content-grid {
    grid-template-columns: 1fr;
  }

  .messages-panel {
    min-height: 520px;
  }
}

@media (max-width: 720px) {
  :root {
    color-scheme: dark;
    --mobile-bg: #2d1d1a;
    --mobile-bg-alt: #3f2722;
    --mobile-surface: rgba(79, 47, 41, 0.92);
    --mobile-surface-soft: rgba(100, 63, 53, 0.7);
    --mobile-text: #f9f1eb;
    --mobile-muted: rgba(249, 241, 235, 0.66);
    --mobile-strong: #ff8e5c;
    --mobile-orange: #f66b3d;
    --mobile-orange-deep: #e65f31;
    --mobile-line: rgba(255, 255, 255, 0.14);
  }

  body {
    font-family: "Unbounded", "Manrope", sans-serif;
    background: var(--mobile-bg);
    color: var(--mobile-text);
  }

  .auth-screen,
  .setup-banner,
  .app-shell {
    width: 100%;
    margin: 0;
  }

  .auth-card,
  .panel {
    border-radius: 24px;
  }

  .stack-form--inline,
  .composer {
    grid-template-columns: 1fr;
  }

  .icon-button {
    width: 100%;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
  }

  .message-card {
    max-width: 94%;
  }

  .app-shell {
    padding: 0;
    display: block;
  }

  .sidebar,
  .main-panel,
  .details-panel,
  .messages-panel,
  .content-grid {
    display: block;
    min-height: 0;
    height: auto;
  }

  .sidebar {
    width: 100%;
    padding: 18px 20px 94px;
    background: var(--mobile-bg);
    display: block;
  }

  .brand,
  .panel,
  .search-item,
  .info-card,
  .notifications-box,
  .chat-item,
  .message-card,
  .chat-header,
  .call-history-item,
  .empty-state {
    background: transparent;
    border: none;
    box-shadow: none;
  }

  .sidebar .panel {
    padding: 0;
    border: none;
    background: transparent;
    box-shadow: none;
    margin-bottom: 24px;
  }

  .main-panel {
    display: none;
    width: 100%;
    padding: 0 0 96px;
    background: var(--mobile-bg);
  }

  body.mobile-chat-open .sidebar {
    display: none;
  }

  body.mobile-chat-open .main-panel {
    display: block;
  }

  .chat-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 12px 14px;
    margin: 0;
    min-height: unset;
    border: none;
    border-radius: 30px 30px 0 0;
    background: transparent;
  }

  .chat-header > div:first-child {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    padding: 6px 0;
  }

  .mobile-back-button {
    display: inline-grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: var(--mobile-text);
    font-size: 1.8rem;
    line-height: 1;
    cursor: pointer;
  }

  .chat-header .brand__badge,
  .chat-avatar,
  .chat-item__avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    font-size: 1.6rem;
    font-weight: 800;
    background: linear-gradient(135deg, #ff9a72, #f4774a);
    box-shadow: 0 10px 28px rgba(246, 107, 61, 0.42);
  }

  .chat-header .eyebrow,
  .chat-header .muted,
  .chat-item__bottom,
  .chat-item__time,
  .chat-item__preview,
  .message-card__meta,
  .message-card__badge,
  .message-card__text,
  #active-chat-meta {
    color: var(--mobile-muted);
  }

  .chat-header h2,
  #active-chat-title,
  .chat-item__title,
  .message-card__text,
  .message-card__meta,
  .message-card__badge {
    font-family: "Unbounded", "Manrope", sans-serif;
  }

  .chat-header h2,
  #active-chat-title {
    font-size: 1.18rem;
    line-height: 1.2;
    color: var(--mobile-text);
    font-weight: 800;
  }

  .chat-header .muted,
  #active-chat-meta {
    font-size: 0.72rem;
    letter-spacing: 0.01em;
  }

  .header-actions {
    display: none;
  }

  .chat-list,
  .message-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 0;
    max-height: none;
    overflow: visible;
  }

  .chat-item {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr) auto;
    gap: 12px;
    align-items: center;
    width: 100%;
    padding: 0 2px;
    cursor: pointer;
    background: transparent;
    color: var(--mobile-text);
  }

  .chat-item__body {
    display: grid;
    gap: 6px;
    min-width: 0;
  }

  .chat-item__body > .chat-item__bottom:nth-child(2) {
    display: none;
  }

  .chat-item__top,
  .chat-item__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
  }

  .chat-item__title {
    flex: 1;
    min-width: 0;
    font-size: 0.94rem;
    font-weight: 800;
    color: var(--mobile-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .chat-item__time {
    flex-shrink: 0;
    font-size: 0.78rem;
    color: var(--mobile-muted);
  }

  .chat-item__preview {
    flex: 1;
    min-width: 0;
    font-size: 0.88rem;
    line-height: 1.35;
    color: var(--mobile-text);
    opacity: 0.85;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .chat-item__bottom:last-child {
    justify-content: flex-start;
  }

  .chat-item__bottom .chat-item__preview {
    color: rgba(255, 255, 255, 0.82);
  }

  .chat-item__preview--attachment {
    display: flex;
    align-items: center;
    gap: 7px;
    color: var(--mobile-strong) !important;
  }

  .chat-item__audio-icon {
    width: 20px;
    height: 20px;
    flex: 0 0 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .messages-panel {
    position: relative;
    padding: 0 16px 12px;
    border: none;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
  }

  .message-list {
    min-height: calc(100vh - 230px);
    padding: 16px 0 8px;
    gap: 10px;
    background:
      radial-gradient(circle at 10% 20%, rgba(255,255,255,0.06), transparent 18%),
      radial-gradient(circle at 70% 30%, rgba(255,255,255,0.04), transparent 18%),
      linear-gradient(180deg, rgba(70, 34, 28, 0.15), rgba(28, 16, 14, 0.2));
    border-radius: 0;
    position: relative;
    overflow: hidden;
  }

  .message-list::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.012) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.35;
    pointer-events: none;
  }

  .message-card {
    position: relative;
    z-index: 1;
    max-width: 100%;
    width: fit-content;
    border-radius: 26px 26px 26px 10px;
    padding: 14px 18px 12px;
    background: rgba(90, 56, 47, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: none;
    color: var(--mobile-text);
  }

  .message-card--mine {
    margin-left: auto;
    background: linear-gradient(135deg, var(--mobile-orange), #f26a3e);
    border: none;
    border-radius: 26px 26px 10px 26px;
    color: white;
  }

  .message-card__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    font-size: 0.62rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 10px;
  }

  .message-card__text {
    font-size: 1.05rem;
    line-height: 1.45;
    color: var(--mobile-text);
    white-space: pre-wrap;
    overflow-wrap: anywhere;
  }

  .message-card--mine .message-card__meta {
    color: rgba(255,255,255,0.8);
  }

  .message-card__badge {
    display: none;
  }

  .message-card__actions {
    display: none;
  }

  .composer {
    position: sticky;
    bottom: 72px;
    z-index: 20;
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr) 48px;
    gap: 12px;
    align-items: center;
    padding: 6px 8px;
    border-radius: 24px;
    background: rgba(62, 38, 32, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(12px);
    box-shadow: 0 14px 28px rgba(0,0,0,0.22);
  }

  .composer .icon-button {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: var(--mobile-text);
    font-size: 1.4rem;
  }

  .composer input {
    width: 100%;
    height: 42px;
    border: none;
    border-radius: 18px;
    background: rgba(255,255,255,0.05);
    color: var(--mobile-text);
    padding: 10px 14px;
    font-size: 1rem;
  }

  .composer input::placeholder {
    color: rgba(255,255,255,0.5);
  }

  .icon-button--send {
    background: linear-gradient(135deg, var(--mobile-orange), #f26a3e);
    color: white;
    box-shadow: 0 10px 22px rgba(246, 107, 61, 0.38);
  }

  .search-input,
  .stack-form input,
  .stack-form textarea,
  .stack-form select {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--mobile-text);
    border-radius: 30px;
    padding: 18px 20px;
    font-size: 1.06rem;
  }

  .search-input::placeholder,
  .stack-form input::placeholder,
  .stack-form textarea::placeholder {
    color: rgba(249, 241, 235, 0.7);
  }

  .section-title {
    margin-bottom: 12px;
  }

  .section-title h3 {
    color: var(--mobile-text);
    font-size: 1.1rem;
    font-weight: 800;
  }

  .chat-header .brand__badge {
    margin: 0;
  }

  .message-card__meta-end {
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }

  .mobile-nav {
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    padding: 12px 12px 10px;
    border-radius: 30px;
    background: rgba(48, 30, 28, 0.96);
    border: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(14px);
    box-shadow: 0 18px 32px rgba(0,0,0,0.26);
    z-index: 30;
  }

  .mobile-nav__item {
    border: none;
    background: transparent;
    color: rgba(255,255,255,0.75);
    padding: 10px 0 4px;
    text-align: center;
    font-family: "Unbounded", "Manrope", sans-serif;
    font-size: 0.72rem;
    font-weight: 700;
    border-radius: 18px;
    cursor: pointer;
  }

  .mobile-nav__item--active {
    background: linear-gradient(135deg, var(--mobile-orange), #f26a3e);
    color: #fff;
    box-shadow: 0 10px 20px rgba(242,106,62,0.35);
  }

  .mobile-nav__label {
    display: block;
    letter-spacing: 0.02em;
  }

  body.mobile-chat-open .mobile-nav {
    display: none;
  }

  .sidebar .brand {
    display: flex;
    align-items: center;
    padding: 0 4px 18px;
    gap: 14px;
  }

  .brand__badge {
    width: 58px;
    height: 58px;
    border-radius: 28px;
    background: linear-gradient(135deg, #fb9b72, #e25d35);
    color: #fff;
    font-size: 1.8rem;
    font-weight: 800;
  }

  .brand h2 {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--mobile-text);
  }

  .brand .eyebrow,
  .brand .muted,
  .section-title .muted,
  .chat-item__time,
  .chat-item__preview {
    font-family: "Unbounded", "Manrope", sans-serif;
  }

  .search-input {
    margin-bottom: 24px;
    font-family: "Unbounded", "Manrope", sans-serif;
  }

  .chat-item:first-child {
    padding-top: 8px;
  }

  .main-panel .chat-header {
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.02);
  }

  .mobile-back-button {
    display: inline-grid;
  }

  body:not(.mobile-chat-open) .mobile-back-button {
    display: none;
  }

  .main-panel .chat-header > div:first-child {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .main-panel .chat-header .chat-avatar {
    width: 46px;
    height: 46px;
  }

  .main-panel .chat-header .chat-header__title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
  }

  .main-panel .chat-header h2,
  .main-panel .chat-header p {
    margin: 0;
  }

}

@media (min-width: 721px) {
  .mobile-nav,
  .mobile-list-header,
  .mobile-back-button,
  .mobile-chat-avatar {
    display: none;
  }

  :root {
    color-scheme: dark;
    --bg: #2d1d1a;
    --bg-accent: #2d1d1a;
    --panel: rgba(68, 43, 37, 0.82);
    --panel-strong: rgba(80, 50, 43, 0.94);
    --border: rgba(255, 239, 229, 0.1);
    --text: #fff8f3;
    --muted: rgba(249, 232, 222, 0.64);
    --primary: #f05a2d;
    --primary-dark: #ff9067;
    --secondary: rgba(255, 255, 255, 0.1);
    --shadow: 0 24px 70px rgba(12, 7, 6, 0.34);
  }

  body {
    font-family: "Unbounded", "Manrope", sans-serif;
    color: var(--text);
    background:
      radial-gradient(circle at 12% 8%, rgba(118, 66, 53, 0.2), transparent 28%),
      radial-gradient(circle at 92% 92%, rgba(229, 77, 37, 0.08), transparent 26%),
      #2d1d1a;
  }

  .auth-screen {
    background: rgba(36, 21, 18, 0.58);
    backdrop-filter: blur(20px);
  }

  .auth-card,
  .panel {
    background: var(--panel);
    border-color: var(--border);
    box-shadow: var(--shadow), inset 0 1px rgba(255, 255, 255, 0.045);
    backdrop-filter: blur(22px);
  }

  .auth-card h1,
  .auth-card h2,
  .brand h2,
  .section-title h3,
  .info-card__title,
  .chat-item__title,
  .search-item__name,
  .call-history-item__name,
  .message-search-item__title {
    font-family: "Unbounded", "Manrope", sans-serif;
    color: var(--text);
  }

  .eyebrow,
  .muted,
  .chat-item__preview,
  .chat-item__time,
  .message-search-item__meta,
  .call-history-item__meta,
  .call-history-item__time,
  .member-manager__meta {
    color: var(--muted);
  }

  input,
  textarea,
  select {
    color: var(--text);
    background: rgba(255, 255, 255, 0.075);
    border-color: rgba(255, 242, 233, 0.12);
  }

  input::placeholder,
  textarea::placeholder {
    color: rgba(249, 232, 222, 0.48);
  }

  input:focus,
  textarea:focus {
    border-color: rgba(255, 117, 72, 0.6);
    box-shadow: 0 0 0 4px rgba(240, 90, 45, 0.16);
  }

  .primary-button,
  .icon-button--send,
  .search-item__button,
  .tab-button--active {
    color: #fff;
    background: linear-gradient(145deg, #ff6538, #e84417);
  }

  .secondary-button,
  .tab-button,
  .icon-button {
    color: #fff4ee;
    background: rgba(255, 255, 255, 0.09);
    border: 1px solid rgba(255, 255, 255, 0.08);
  }

  .text-button {
    color: var(--primary-dark);
  }

  .chat-item,
  .search-item,
  .message-search-item,
  .sticker-tile,
  .call-history-item,
  .notifications-box,
  .info-card,
  .empty-state,
  .status-box,
  .member-manager__item {
    color: var(--text);
    background: rgba(255, 255, 255, 0.055);
    border-color: rgba(255, 239, 229, 0.08);
  }

  .chat-item:hover,
  .chat-item--active {
    background: rgba(243, 84, 42, 0.15);
    border-color: rgba(255, 117, 72, 0.3);
    box-shadow: 0 14px 28px rgba(12, 7, 6, 0.18), inset 0 0 0 1px rgba(255, 117, 72, 0.04);
  }

  .chat-avatar,
  .brand__badge {
    background: linear-gradient(145deg, #f49470, #d95734);
    box-shadow: 0 12px 26px rgba(229, 77, 37, 0.2);
  }

  .chat-avatar--favorites {
    background: linear-gradient(145deg, #ff7547, #e84719);
    box-shadow: 0 12px 26px rgba(229, 77, 37, 0.22);
  }

  .message-card {
    color: var(--text);
    background: rgba(78, 49, 42, 0.92);
    border-color: rgba(255, 239, 229, 0.08);
    box-shadow: 0 10px 24px rgba(12, 7, 6, 0.12);
  }

  .message-card--mine {
    color: #fff;
    background: linear-gradient(145deg, #ff6135, #e94215);
    border-color: transparent;
  }

  .message-card__meta,
  .message-card__badge {
    color: var(--muted);
  }

  .message-card--mine .message-card__meta,
  .message-card--mine .message-card__text,
  .message-card--mine .message-card__badge {
    color: #fff8f3;
  }

  .sticker-tile__image {
    background: rgba(255, 255, 255, 0.07);
  }

  .call-card {
    border-color: rgba(255, 255, 255, 0.14);
    background:
      radial-gradient(circle at top, rgba(255, 255, 255, 0.1), transparent 35%),
      linear-gradient(160deg, rgba(74, 45, 39, 0.98), rgba(39, 23, 20, 0.98));
  }

  .call-card__backdrop {
    background:
      radial-gradient(circle at 20% 20%, rgba(255, 111, 65, 0.2), transparent 30%),
      radial-gradient(circle at 80% 10%, rgba(218, 65, 28, 0.18), transparent 24%);
  }

  .call-state-badge {
    color: #fff4ee;
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.1);
  }

  .setup-banner {
    color: var(--text);
    background: var(--panel);
    border: 1px solid var(--border);
  }
}

.theme-toggle {
  display: inline-grid;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text);
  background: var(--panel);
  cursor: pointer;
  backdrop-filter: blur(16px);
}

.auth-theme-toggle {
  justify-self: end;
  margin-bottom: -6px;
}

.theme-icon {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

html[data-theme="dark"] .theme-icon--sun,
html[data-theme="light"] .theme-icon--moon {
  display: none;
}

.mobile-list-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.chat-header__identity {
  min-width: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: inherit;
  background: transparent;
  font: inherit;
  text-align: left;
}

.image-attachment {
  position: relative;
  display: block;
  max-width: min(100%, 520px);
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 18px;
  background: transparent;
  cursor: zoom-in;
}

.image-attachment .message-attachment__image {
  max-width: 100%;
  max-height: 420px;
  object-fit: contain;
  margin: 0;
}

.image-attachment__zoom {
  position: absolute;
  right: 10px;
  bottom: 10px;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 50%;
  color: #fff;
  background: rgba(25, 17, 15, .65);
  font-size: 1.45rem;
}

.message-attachment__name {
  color: var(--muted);
  font-size: .8rem;
}

.music-attachment {
  display: flex;
  align-items: center;
  gap: 12px;
  width: min(100%, 440px);
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 18px;
  color: var(--text);
  background: rgba(255, 255, 255, .07);
  text-align: left;
  cursor: pointer;
}

.music-attachment__icon {
  display: grid;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--primary);
  font-size: 1.45rem;
}

.music-attachment__name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.music-attachment__action {
  color: var(--primary-dark);
}

.voice-message {
  --voice-progress: 0%;
  display: grid;
  grid-template-columns: 66px minmax(0, 1fr);
  grid-template-rows: 1fr auto;
  align-items: center;
  gap: 16px;
  width: min(100%, 420px);
  min-width: min(310px, 100%);
  padding: 14px 16px;
  border-radius: 26px 26px 10px 26px;
  color: #ffd2bc;
  background: linear-gradient(145deg, #874919, #784016);
}

.message-card:not(.message-card--mine) .voice-message {
  border-radius: 26px 26px 26px 10px;
  background: rgba(78, 49, 42, .96);
  color: #ffb287;
}

.voice-message__play {
  display: grid;
  grid-row: 1 / span 2;
  flex: 0 0 66px;
  width: 66px;
  height: 66px;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: #df7932;
  cursor: pointer;
}

.voice-message__play svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.voice-message__pause-icon,
.voice-message.is-playing .voice-message__play-icon {
  display: none;
}

.voice-message.is-playing .voice-message__pause-icon {
  display: block;
}

.voice-message__body {
  flex: 1;
  min-width: 0;
}

.voice-message__wave {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3px;
  height: 38px;
  overflow: hidden;
  color: #f6a06e;
}

.voice-message__wave i {
  display: block;
  flex: 1 0 2px;
  height: var(--wave-height);
  max-height: 30px;
  border-radius: 4px;
  background: currentColor;
  opacity: .72;
}

.voice-message__duration {
  margin-top: 4px;
  color: currentColor;
  font-size: .82rem;
}

.message-card--voice .message-card__meta {
  display: none;
}

.message-card--voice {
  width: min(100%, 470px);
  max-width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.voice-message__footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 5px;
  grid-column: 2;
  grid-row: 2;
  color: currentColor;
  font-size: .8rem;
  white-space: nowrap;
}

.voice-message__footer .read-receipt {
  color: currentColor;
}

.voice-message__footer .read-receipt--read {
  color: #88d5ff;
}

.video-player {
  width: min(100%, 560px);
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 18px;
  color: var(--text);
  background: rgba(16, 12, 11, .92);
}

.video-player__video {
  display: block;
  width: 100%;
  max-height: 420px;
  background: #100c0b;
}

.video-player.is-loading .video-player__video {
  cursor: progress;
}

.video-player.has-error .video-player__video {
  display: none;
}

.video-player__error {
  display: grid;
  min-height: 150px;
  align-content: center;
  justify-items: center;
  gap: 12px;
  padding: 22px;
  color: #fff;
  background: #211816;
  text-align: center;
  font: 500 .84rem "Manrope", sans-serif;
}

.video-player__error a {
  color: #ff9c76;
  text-underline-offset: 3px;
}

.video-player__controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px;
  color: #fff;
  font: 500 .7rem "Manrope", sans-serif;
}

.video-player__play,
.video-player__setting select {
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 10px;
  color: #fff;
  background: rgba(255,255,255,.1);
}

.video-player__play {
  width: 34px;
  height: 34px;
  cursor: pointer;
}

.video-player__fullscreen {
  display: grid;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 10px;
  color: #fff;
  background: rgba(255,255,255,.1);
  cursor: pointer;
}

.video-player__fullscreen svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.video-player:fullscreen,
.video-player:-webkit-full-screen {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  width: 100vw;
  height: 100dvh;
  max-height: none;
  border: 0;
  border-radius: 0;
  background: #080706;
}

.video-player:fullscreen .video-player__video,
.video-player:-webkit-full-screen .video-player__video {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
}

.video-player:fullscreen .video-player__controls,
.video-player:-webkit-full-screen .video-player__controls {
  padding: 12px max(16px, env(safe-area-inset-left));
  background: rgba(30, 19, 16, .94);
}

.video-player:fullscreen .video-player__name,
.video-player:-webkit-full-screen .video-player__name {
  display: none;
}

.video-player.is-playing .video-player__play {
  font-size: 0;
}

.video-player.is-playing .video-player__play::after {
  content: "Ⅱ";
  font-size: 1rem;
}

.video-player__seek {
  flex: 1 1 80px;
  min-width: 70px;
  width: auto;
  padding: 0;
  accent-color: #ff6135;
}

.video-player__time {
  white-space: nowrap;
}

.video-player__setting {
  display: flex;
  align-items: center;
  gap: 4px;
}

.video-player__setting select {
  max-width: 90px;
  padding: 5px 6px;
  font: inherit;
}

.video-player__setting select:disabled {
  opacity: .7;
}

.video-player__name {
  display: block;
  padding: 0 12px 10px;
  overflow: hidden;
  color: rgba(255,255,255,.68);
  font: 500 .72rem "Manrope", sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.audio-player-bar {
  position: fixed;
  z-index: 80;
  top: 12px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 10px;
  width: min(520px, calc(100vw - 32px));
  padding: 8px;
  transform: translateX(-50%);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 30px;
  color: var(--text);
  background: var(--panel);
  box-shadow: 0 16px 40px rgba(10,6,5,.3);
  backdrop-filter: blur(22px);
}

.audio-player-bar__close,
.audio-player-bar__toggle {
  display: flex;
  align-items: center;
  border: 0;
  color: inherit;
  cursor: pointer;
}

.audio-player-bar__close {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
}

.audio-player-bar__close svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

.audio-player-bar__toggle {
  flex: 1;
  min-width: 0;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 24px;
  color: #fff;
  background: linear-gradient(145deg, #ff6538, #e84417);
  text-align: left;
}

.audio-player-bar__toggle svg {
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.audio-player-bar__pause,
.audio-player-bar.is-playing .audio-player-bar__play {
  display: none;
}

.audio-player-bar.is-playing .audio-player-bar__pause {
  display: block;
}

.audio-player-bar__name {
  overflow: hidden;
  font-size: .82rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.recording-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  color: var(--primary-dark);
  font-size: .8rem;
}

.recording-indicator__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #f0472b;
  animation: recordingPulse 1s ease-in-out infinite alternate;
}

.recording-indicator__hint {
  margin-left: auto;
  color: var(--muted);
}

@media (max-width: 720px) {
  .recording-indicator {
    display: grid;
    grid-template-columns: 9px minmax(0, 1fr) auto;
    grid-template-areas:
      "dot title time"
      ". hint hint";
    align-items: start;
    gap: 4px 8px;
    padding-top: 2px;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
  }

  .recording-indicator__dot {
    grid-area: dot;
    margin-top: 0.35em;
  }

  .recording-indicator > span:nth-child(2) {
    grid-area: title;
  }

  #recording-time {
    grid-area: time;
  }

  .recording-indicator__hint {
    grid-area: hint;
    margin-left: 0;
  }
}

.icon-button.is-recording {
  color: #fff;
  background: #e94320;
  transform: scale(1.08);
}

@keyframes recordingPulse {
  to { opacity: .35; transform: scale(.75); }
}

.image-viewer {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  grid-template-rows: auto 1fr auto;
  justify-items: center;
  gap: 14px;
  padding: max(16px, env(safe-area-inset-top)) 16px max(16px, env(safe-area-inset-bottom));
  color: #fff;
  background: rgba(16, 10, 9, .96);
  backdrop-filter: blur(22px);
}

.image-viewer__close,
.image-viewer__tools button {
  border: 1px solid rgba(255,255,255,.14);
  color: #fff;
  background: rgba(255,255,255,.1);
  cursor: pointer;
}

.image-viewer__close {
  justify-self: end;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.8rem;
}

.image-viewer__tools {
  position: absolute;
  top: max(18px, env(safe-area-inset-top));
  left: 50%;
  display: flex;
  gap: 6px;
  transform: translateX(-50%);
}

.image-viewer__tools button {
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: 20px;
}

.image-viewer__stage {
  display: grid;
  width: 100%;
  min-height: 0;
  place-items: center;
  overflow: hidden;
  touch-action: none;
  cursor: grab;
}

.image-viewer__stage:active {
  cursor: grabbing;
}

.image-viewer__image {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transform-origin: center;
  will-change: transform;
  user-select: none;
  -webkit-user-drag: none;
}

.image-viewer__caption {
  max-width: 80vw;
  overflow: hidden;
  color: rgba(255,255,255,.7);
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.image-viewer-open {
  overflow: hidden;
}

.mobile-profile-modal {
  position: fixed;
  z-index: 90;
  inset: 0;
  display: grid;
  align-items: end;
}

.mobile-profile-modal__backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(12, 7, 6, .64);
  backdrop-filter: blur(6px);
}

.mobile-profile-sheet {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 28px 24px max(30px, env(safe-area-inset-bottom));
  border: 1px solid var(--border);
  border-bottom: 0;
  border-radius: 28px 28px 0 0;
  color: var(--text);
  background: var(--panel);
  box-shadow: 0 -18px 55px rgba(0,0,0,.28);
  text-align: center;
  backdrop-filter: blur(24px);
}

.mobile-profile-sheet__close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 50%;
  color: var(--text);
  background: rgba(255,255,255,.1);
  font-size: 1.6rem;
}

.mobile-profile-sheet__avatar {
  display: grid;
  width: 92px;
  height: 92px;
  margin: 4px auto 16px;
  place-items: center;
}

.mobile-profile-sheet__avatar .chat-avatar {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  font-size: 2rem;
}

.mobile-profile-sheet h2 {
  margin-bottom: 4px;
  font-size: 1.2rem;
}

.mobile-profile-sheet__bio {
  margin: 18px 0 12px;
  color: var(--text);
  line-height: 1.6;
}

.mobile-profile-sheet__block {
  width: 100%;
  margin-top: 22px;
}

.mobile-profile-sheet__block--blocked {
  color: var(--primary-dark);
  background: var(--secondary);
}

.mobile-profile-trigger {
  cursor: pointer;
}

.mobile-own-profile-hero {
  display: none;
}

.has-audio-player .main-panel,
.has-audio-player .sidebar {
  scroll-margin-top: 70px;
}

@media (min-width: 721px) {
  body.has-audio-player .app-shell {
    padding-top: 72px;
  }

  .call-collapse-button {
    position: absolute;
    z-index: 3;
    top: 12px;
    right: 12px;
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 50%;
    color: #fff;
    background: rgba(255,255,255,.1);
    cursor: pointer;
  }

  .call-collapse-button svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.2;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .mobile-call-mini {
    position: fixed;
    z-index: 70;
    right: 24px;
    bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    width: min(340px, calc(100vw - 48px));
    min-height: 68px;
    padding: 10px 16px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 24px;
    color: #fff;
    background: rgba(55,39,35,.96);
    box-shadow: 0 16px 40px rgba(0,0,0,.32);
    text-align: left;
    cursor: pointer;
    backdrop-filter: blur(20px);
  }

  .mobile-call-mini__status {
    width: 9px;
    height: 9px;
    flex: 0 0 9px;
    border-radius: 50%;
    background: #55d889;
    box-shadow: 0 0 12px rgba(85,216,137,.55);
  }

  .mobile-call-mini__text {
    display: grid;
    flex: 1;
    min-width: 0;
    gap: 4px;
    font-family: "Manrope", sans-serif;
  }

  .mobile-call-mini__text strong,
  .mobile-call-mini__text span {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-call-mini__text strong {
    font-size: .9rem;
    line-height: 1.2;
  }

  .mobile-call-mini__text span {
    color: rgba(255,255,255,.68);
    font-size: .78rem;
    line-height: 1.2;
  }

  .mobile-call-mini > svg {
    display: block;
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
    fill: none;
    stroke: #fff;
    stroke-width: 2.2;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .call-overlay .call-control-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: auto;
    min-width: 148px;
    height: 52px;
    padding: 12px 18px;
    border: 0;
    border-radius: 16px;
    font: 700 .9rem "Manrope", sans-serif;
  }

  .call-overlay .call-control-button__icon {
    display: block;
    flex: 0 0 22px;
    width: 22px;
    height: 22px;
    fill: currentColor;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .call-overlay .call-control-button__icon--mic {
    fill: none;
  }

  .call-overlay .visually-hidden,
  .call-overlay .call-control-label {
    position: static;
    display: inline;
    width: auto;
    height: auto;
    padding: 0;
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: nowrap;
    border: 0;
  }

  .call-overlay #accept-call {
    color: #fff;
    background: #25a66a;
  }

  .call-overlay #decline-call,
  .call-overlay #hangup-call {
    color: #fff;
    background: #d83e58;
  }

  .call-overlay #toggle-mic {
    color: #fff;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.12);
  }

  .call-overlay #toggle-mic.is-muted {
    background: #d83e58;
  }
}

@media (max-width: 720px) {
  body.has-minimized-call:not(.mobile-chat-open) .sidebar {
    padding-top: 100px;
  }

  body.mobile-chat-open.has-minimized-call .main-panel {
    padding-top: 88px;
  }

  body.has-audio-player:not(.mobile-chat-open) .sidebar {
    padding-top: 88px;
  }

  body.mobile-chat-open.has-audio-player .main-panel {
    padding-top: 72px;
  }
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f6eee9;
  --bg-accent: #ead7cb;
  --panel: rgba(255, 251, 248, .9);
  --panel-strong: rgba(255, 255, 255, .96);
  --border: rgba(77, 48, 37, .13);
  --text: #382722;
  --muted: #816a5e;
  --primary: #e95123;
  --primary-dark: #c5411b;
  --secondary: #f0e2da;
  --shadow: 0 20px 55px rgba(73, 42, 29, .13);
}

html[data-theme="light"] body {
  color: var(--text);
  background:
    radial-gradient(circle at 12% 8%, rgba(255,255,255,.9), transparent 28%),
    radial-gradient(circle at 92% 92%, rgba(229,77,37,.09), transparent 26%),
    linear-gradient(135deg, var(--bg), var(--bg-accent));
}

html[data-theme="light"] .auth-screen {
  background: rgba(246, 238, 233, .78);
}

html[data-theme="light"] .chat-item,
html[data-theme="light"] .search-item,
html[data-theme="light"] .message-search-item,
html[data-theme="light"] .sticker-tile,
html[data-theme="light"] .call-history-item,
html[data-theme="light"] .notifications-box,
html[data-theme="light"] .info-card,
html[data-theme="light"] .empty-state,
html[data-theme="light"] .status-box,
html[data-theme="light"] .member-manager__item {
  color: var(--text);
  background: rgba(255,255,255,.68);
  border-color: var(--border);
}

html[data-theme="light"] .message-card:not(.message-card--mine) {
  color: var(--text);
  background: rgba(255, 251, 248, .95);
  border-color: var(--border);
}

html[data-theme="light"] .message-card:not(.message-card--mine) .message-card__meta,
html[data-theme="light"] .message-card:not(.message-card--mine) .message-card__text,
html[data-theme="light"] .message-card:not(.message-card--mine) .message-card__badge {
  color: var(--text);
}

html[data-theme="light"] .message-card--voice {
  background: transparent;
}

html[data-theme="light"] .voice-message {
  color: #b6451e;
  background: #f1c3a8;
}

html[data-theme="light"] .secondary-button,
html[data-theme="light"] .tab-button,
html[data-theme="light"] .icon-button {
  color: var(--primary-dark);
  background: rgba(255,255,255,.78);
  border-color: var(--border);
}

html[data-theme="light"] .call-card {
  background: linear-gradient(160deg, rgba(255,251,248,.98), rgba(240,224,214,.98));
}

html[data-theme="light"] input::placeholder,
html[data-theme="light"] textarea::placeholder {
  color: #756055;
  opacity: 1;
}

@media (max-width: 720px) {
  .call-overlay {
    display: grid;
    place-items: stretch;
    padding: 0;
    background: #100e0d;
    backdrop-filter: none;
  }

  .call-card {
    width: 100%;
    height: 100dvh;
    max-height: none;
    border: 0;
    border-radius: 0;
    background: #100e0d;
    box-shadow: none;
  }

  .call-card__backdrop {
    background:
      radial-gradient(circle at 50% 52%, rgba(225, 91, 51, .18), transparent 36%),
      radial-gradient(circle at 50% 100%, rgba(226, 81, 41, .1), transparent 38%);
  }

  .call-card__body {
    display: grid;
    grid-template-rows: minmax(130px, 1fr) auto auto minmax(180px, 1fr) auto;
    align-content: stretch;
    justify-items: center;
    gap: 0;
    width: 100%;
    height: 100%;
    min-height: 100dvh;
    padding: max(24px, env(safe-area-inset-top)) 24px max(26px, env(safe-area-inset-bottom));
  }

  .call-collapse-button {
    position: absolute;
    z-index: 3;
    top: max(24px, env(safe-area-inset-top));
    left: 24px;
    display: grid;
    width: 68px;
    height: 68px;
    place-items: center;
    border: 0;
    border-radius: 50%;
    color: #fff;
    background: rgba(255, 255, 255, .2);
    cursor: pointer;
    backdrop-filter: blur(16px);
  }

  .call-collapse-button svg {
    width: 30px;
    height: 30px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .call-card__eyebrow,
  #call-eyebrow {
    display: none;
  }

  #call-title {
    grid-row: 1;
    align-self: end;
    max-width: 100%;
    margin: 0 0 10px;
    color: #fff;
    font-family: "Manrope", sans-serif;
    font-size: 1.9rem;
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
    overflow-wrap: anywhere;
  }

  #call-subtitle {
    grid-row: 2;
    align-self: start;
    margin: 0;
    color: rgba(255, 255, 255, .68);
    font-size: 1.05rem;
  }

  .call-card__halo {
    top: 50%;
    left: 50%;
    width: min(88vw, 390px);
    height: min(88vw, 390px);
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(229, 91, 50, .18), rgba(229, 91, 50, 0) 70%);
  }

  .call-avatar {
    z-index: 1;
    grid-row: 4;
    align-self: center;
    width: min(56vw, 280px);
    height: min(56vw, 280px);
    border: 0;
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(145deg, #ef8c70, #e35c3c);
    box-shadow: 0 0 80px rgba(229, 91, 50, .24);
    font-size: 4rem;
  }

  .call-state-badge {
    display: none;
  }

  .call-actions {
    z-index: 2;
    grid-row: 5;
    align-self: end;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: 28px;
    width: min(100%, 382px);
    min-height: 112px;
    margin: 0 0 4px;
    padding: 12px 18px;
    border: 1px solid rgba(255,255,255,.04);
    border-radius: 100px;
    background: rgba(38, 37, 36, .68);
  }

  .call-overlay--incoming .call-actions {
    gap: 48px;
    border-color: transparent;
    background: transparent;
    box-shadow: none;
  }

  .call-control-button {
    display: grid;
    flex: 0 0 82px;
    width: 82px;
    height: 82px;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 50%;
    color: #fff;
    background: rgba(255,255,255,.05);
  }

  .call-overlay--incoming .call-control-button {
    position: relative;
  }

  .call-overlay--incoming .call-control-label {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    display: block;
    transform: translateX(-50%);
    color: rgba(255,255,255,.82);
    font-size: .82rem;
    font-weight: 700;
    white-space: nowrap;
  }

  .call-control-button--hangup,
  #hangup-call,
  #decline-call {
    background: #d83e58;
  }

  .call-control-button.is-muted {
    background: #d83e58;
  }

  #accept-call {
    background: #25a66a;
  }

  .call-control-button__icon {
    width: 32px;
    height: 32px;
    fill: currentColor;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .call-control-button__icon--mic {
    fill: none;
  }

  .mobile-call-mini {
    position: fixed;
    z-index: 70;
    right: 16px;
    top: max(16px, env(safe-area-inset-top));
    bottom: auto;
    left: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 68px;
    padding: 10px 16px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 24px;
    color: #fff;
    background: rgba(55, 39, 35, .96);
    box-shadow: 0 16px 40px rgba(0,0,0,.32);
    text-align: left;
    backdrop-filter: blur(20px);
  }

  .mobile-call-mini__status {
    width: 10px;
    height: 10px;
    flex: 0 0 10px;
    border-radius: 50%;
    background: #55d889;
    box-shadow: 0 0 14px rgba(85,216,137,.6);
  }

  .mobile-call-mini__text {
    display: grid;
    flex: 1;
    min-width: 0;
    gap: 3px;
  }

  .mobile-call-mini__text strong,
  .mobile-call-mini__text span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-call-mini__text span {
    color: rgba(255,255,255,.68);
    font-size: .78rem;
  }

  .mobile-call-mini > svg {
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
    fill: none;
    stroke: #fff;
    stroke-width: 2.2;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  html[data-theme="light"] .mobile-call-mini {
    color: #382722;
    background: rgba(255, 251, 248, .97);
    border-color: rgba(77, 48, 37, .14);
    box-shadow: 0 16px 40px rgba(73, 42, 29, .16);
    font-family: "Unbounded", sans-serif;
  }

  html[data-theme="light"] .mobile-call-mini__text span {
    color: rgba(56, 39, 35, .64);
  }

  html[data-theme="light"] .mobile-call-mini > svg {
    stroke: #382722;
  }

  html[data-theme="light"] .message-edit-overlay {
    background: rgba(56, 39, 35, .2);
  }

  html[data-theme="light"] .message-edit-overlay__action {
    color: #382722;
    background: rgba(255, 251, 248, .98);
    border-color: rgba(77, 48, 37, .14);
  }
}

@media (max-width: 720px) {
  .theme-toggle {
    color: var(--mobile-text);
    background: rgba(255,255,255,.08);
    border-color: var(--mobile-line);
  }

  .mobile-chat-search {
    color: rgba(255,255,255,.68);
  }

  .audio-player-bar,
  .mobile-profile-sheet {
    color: var(--mobile-text);
    background: rgba(62, 38, 32, .96);
    border-color: var(--mobile-line);
  }

  .mobile-profile-sheet__close {
    color: var(--mobile-text);
    background: rgba(255,255,255,.1);
  }

  .mobile-profile-sheet__bio {
    color: var(--mobile-text);
  }

  .auth-theme-toggle {
    color: #fff;
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.12);
  }

  .chat-header__identity {
    cursor: pointer;
  }

  html[data-theme="light"] {
    --mobile-bg: #f4ebe5;
    --mobile-bg-alt: #ead9ce;
    --mobile-surface: rgba(255, 251, 248, .94);
    --mobile-surface-soft: rgba(255, 255, 255, .78);
    --mobile-text: #382722;
    --mobile-muted: rgba(56, 39, 35, .64);
    --mobile-strong: #dc4b20;
    --mobile-orange: #f05c2d;
    --mobile-orange-deep: #df481a;
    --mobile-line: rgba(77, 48, 37, .14);
  }

  html[data-theme="light"] body,
  html[data-theme="light"] .sidebar,
  html[data-theme="light"] .main-panel {
    color: var(--mobile-text);
    background: var(--mobile-bg);
  }

  html[data-theme="light"] .mobile-list-header h1,
  html[data-theme="light"] .brand h2,
  html[data-theme="light"] .section-title h3,
  html[data-theme="light"] .chat-item__title,
  html[data-theme="light"] .chat-header h2,
  html[data-theme="light"] #active-chat-title {
    color: var(--mobile-text);
  }

  html[data-theme="light"] .chat-item__bottom .chat-item__preview:not(.chat-item__preview--attachment) {
    color: var(--mobile-muted);
    opacity: 1;
  }

  html[data-theme="light"] .chat-item__time {
    color: var(--mobile-muted);
  }

  html[data-theme="light"] .call-overlay {
    background: rgba(246, 238, 233, .98);
  }

  html[data-theme="light"] .call-card {
    border-color: rgba(77,48,37,.08);
    background: linear-gradient(160deg, #fbf5f1, #f0e2d9);
  }

  html[data-theme="light"] .call-card__backdrop {
    background:
      radial-gradient(circle at 50% 58%, rgba(235, 111, 76, .2), transparent 38%),
      radial-gradient(circle at 50% 100%, rgba(225, 83, 47, .08), transparent 42%);
  }

  html[data-theme="light"] #call-title {
    color: #382722;
  }

  html[data-theme="light"] #call-subtitle {
    color: #756055;
  }

  html[data-theme="light"] .call-collapse-button {
    color: #4b352d;
    background: rgba(255,255,255,.78);
    box-shadow: 0 6px 18px rgba(77,48,37,.12);
  }

  html[data-theme="light"] .call-actions {
    border-color: rgba(255,255,255,.65);
    background: rgba(255,255,255,.48);
  }

  html[data-theme="light"] .call-overlay--incoming .call-actions {
    border-color: transparent;
    background: transparent;
  }

  html[data-theme="light"] .call-overlay--incoming .call-control-label {
    top: calc(100% + 8px);
    color: #382722;
  }

  html[data-theme="light"] .call-overlay #toggle-mic {
    color: #c5411b;
    background: rgba(255,255,255,.88);
    border-color: rgba(77,48,37,.08);
  }

  html[data-theme="light"] .call-overlay #toggle-mic.is-muted,
  html[data-theme="light"] .call-overlay #decline-call,
  html[data-theme="light"] .call-overlay #hangup-call {
    color: #fff;
    background: #d83e58;
  }

  html[data-theme="light"] .call-overlay #accept-call {
    color: #fff;
    background: #25a66a;
  }

  html[data-theme="light"] .mobile-chat-search,
  html[data-theme="light"] .search-input,
  html[data-theme="light"] .stack-form input,
  html[data-theme="light"] .stack-form textarea,
  html[data-theme="light"] .stack-form select {
    color: var(--mobile-text);
    background: rgba(255,255,255,.7);
    border-color: var(--mobile-line);
  }

  html[data-theme="light"] .mobile-chat-search {
    color: rgba(56,39,35,.66);
  }

  html[data-theme="light"] .mobile-chat-search input::placeholder,
  html[data-theme="light"] .search-input::placeholder,
  html[data-theme="light"] .stack-form input::placeholder,
  html[data-theme="light"] .stack-form textarea::placeholder {
    color: #756055;
    opacity: 1;
  }

  html[data-theme="light"] .mobile-nav {
    border-color: rgba(255,255,255,.8);
    background: rgba(255, 251, 248, .92);
    box-shadow: 0 16px 32px rgba(75,45,31,.14), inset 0 1px rgba(255,255,255,.9);
  }

  html[data-theme="light"] .mobile-nav__item {
    color: rgba(56,39,35,.78);
  }

  html[data-theme="light"] .chat-header {
    background: rgba(255,255,255,.3);
  }

  html[data-theme="light"] .chat-header__identity,
  html[data-theme="light"] body.mobile-chat-open .composer {
    border-color: var(--mobile-line);
    background: rgba(255,255,255,.82);
  }

  html[data-theme="light"] .mobile-back-button,
  html[data-theme="light"] #call-button,
  html[data-theme="light"] body.mobile-chat-open .composer .icon-button:not(.icon-button--send) {
    color: var(--mobile-text);
    background: rgba(255,255,255,.7);
    border-color: var(--mobile-line);
  }

  html[data-theme="light"] .message-list {
    background-color: #eadbd1;
  }

  html[data-theme="light"] .message-card:not(.message-card--mine) {
    color: var(--mobile-text);
    background: rgba(255, 250, 246, .96);
  }

  html[data-theme="light"] .message-card:not(.message-card--mine) .message-card__text,
  html[data-theme="light"] .message-card:not(.message-card--mine) .message-card__meta {
    color: var(--mobile-text);
  }

  html[data-theme="light"] .composer input {
    color: var(--mobile-text);
  }

  html[data-theme="light"] .composer input::placeholder {
    color: #756055;
    opacity: 1;
  }

  html[data-theme="light"] .audio-player-bar,
  html[data-theme="light"] .mobile-profile-sheet {
    color: var(--text);
    background: rgba(255, 251, 248, .94);
    border-color: var(--mobile-line);
  }

  html[data-theme="light"] .theme-toggle {
    color: var(--mobile-text);
    background: rgba(255,255,255,.76);
    border-color: var(--mobile-line);
  }

  html[data-theme="light"] .auth-screen {
    background: rgba(244,235,229,.94);
  }

  html[data-theme="light"] .auth-card {
    color: var(--text);
    background: rgba(255,251,248,.95);
  }

  html[data-theme="light"] .auth-card .eyebrow,
  html[data-theme="light"] .auth-card .muted,
  html[data-theme="light"] .auth-copy {
    color: var(--muted);
  }

  html[data-theme="light"] .auth-card h1,
  html[data-theme="light"] .auth-card h2 {
    color: var(--text);
  }

  html[data-theme="light"] .auth-theme-toggle {
    color: var(--text);
    background: rgba(255,255,255,.8);
    border-color: var(--border);
  }
}

@media (max-width: 720px) {
  body {
    min-height: 100dvh;
    background: #2d1d1a;
  }

  .auth-screen {
    min-height: 100dvh;
    padding: 18px;
    background: rgba(37, 21, 18, 0.96);
    backdrop-filter: blur(22px);
  }

  .auth-card {
    background: rgba(74, 45, 39, 0.94);
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 28px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
    color: #f9f1eb;
  }

  .auth-card .eyebrow,
  .auth-card .muted,
  .auth-copy {
    color: rgba(249, 241, 235, 0.66);
  }

  .auth-card h1,
  .auth-card h2,
  .auth-card .tab-button {
    font-family: "Unbounded", "Manrope", sans-serif;
  }

  .mobile-nav,
  .mobile-list-header,
  .mobile-back-button,
  .mobile-chat-avatar {
    display: initial;
  }

  .mobile-nav {
    display: grid;
  }

  #app-shell[hidden] ~ .mobile-nav {
    display: none;
  }

  .app-shell {
    min-height: 100dvh;
    height: auto;
  }

  .sidebar > .brand {
    display: none;
  }

  .mobile-list-header {
    padding: 14px 4px 10px;
  }

  .mobile-list-header h1 {
    color: #fffaf6;
    font-size: 1.9rem;
    line-height: 1.15;
    font-weight: 800;
    margin-bottom: 12px;
  }

  .mobile-chat-search {
    display: flex;
    align-items: center;
    gap: 12px;
    height: 52px;
    padding: 0 16px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 34px;
    background: rgba(255, 255, 255, 0.09);
    color: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(18px);
  }

  .mobile-chat-search svg {
    width: 22px;
    height: 22px;
    flex: 0 0 auto;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.2;
    stroke-linecap: round;
  }

  .mobile-chat-search input {
    min-width: 0;
    height: 100%;
    padding: 0;
    border: none;
    border-radius: 0;
    outline: none;
    background: transparent;
    color: #fffaf6;
    font: 700 1.05rem "Unbounded", sans-serif;
  }

  .mobile-chat-search input::placeholder {
    color: rgba(255, 245, 239, 0.57);
  }

  body:not([data-mobile-tab]),
  body[data-mobile-tab="chats"] {
    overflow-x: hidden;
  }

  body:not([data-mobile-tab]) .sidebar [data-mobile-section]:not([data-mobile-section="chats"]),
  body[data-mobile-tab="chats"] .sidebar [data-mobile-section]:not([data-mobile-section="chats"]),
  body[data-mobile-tab="contacts"] .sidebar [data-mobile-section]:not([data-mobile-section="contacts"]):not([data-mobile-section="rooms"]),
  body[data-mobile-tab="profile"] .sidebar [data-mobile-section]:not([data-mobile-section="profile"]) {
    display: none;
  }

  body[data-mobile-tab="contacts"] .mobile-list-header,
  body[data-mobile-tab="profile"] .mobile-list-header {
    display: none;
  }

  body[data-mobile-tab="contacts"] .sidebar [data-mobile-section="contacts"],
  body[data-mobile-tab="contacts"] .sidebar [data-mobile-section="rooms"],
  body[data-mobile-tab="profile"] .sidebar [data-mobile-section="profile"] {
    display: block;
  }

  body[data-mobile-tab="contacts"] .sidebar [data-mobile-section="contacts"] {
    padding-top: 28px;
  }

  body[data-mobile-tab="profile"] .sidebar [data-mobile-section="profile"] {
    padding-top: 28px;
  }

  .mobile-own-profile-hero {
    display: grid;
    justify-items: center;
    gap: 7px;
    padding: 8px 4px 28px;
    text-align: center;
  }

  .mobile-own-profile-hero__eyebrow {
    justify-self: stretch;
    margin-bottom: 8px;
    color: var(--mobile-muted);
    font-size: .75rem;
    font-weight: 700;
    text-align: left;
    text-transform: uppercase;
  }

  .mobile-own-profile-avatar {
    display: grid;
    width: 148px;
    height: 148px;
    place-items: center;
    overflow: hidden;
    border: 3px solid rgba(255,255,255,.22);
    border-radius: 50%;
    color: #fff;
    background: linear-gradient(145deg, #f49470, #d95734);
    box-shadow: 0 16px 38px rgba(229,77,37,.24);
    font-size: 3.5rem;
    font-weight: 800;
  }

  .mobile-own-profile-avatar img {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    object-fit: cover;
  }

  .mobile-own-profile-hero h2 {
    max-width: 100%;
    margin-top: 8px;
    overflow-wrap: anywhere;
    color: var(--mobile-text);
    font-family: "Unbounded", "Manrope", sans-serif;
    font-size: 1.45rem;
    line-height: 1.25;
  }

  .mobile-own-profile-hero .muted {
    color: var(--mobile-muted);
    font-size: .9rem;
  }

  .sidebar [data-mobile-section="chats"] > .section-title {
    display: none;
  }

  .sidebar [data-mobile-section="chats"] .chat-list {
    margin-top: 0;
  }

  body[data-mobile-tab="calls"] .sidebar {
    display: none;
  }

  body[data-mobile-tab="calls"] .main-panel {
    display: block;
    min-height: 100dvh;
    padding: 20px 16px 100px;
  }

  body[data-mobile-tab="calls"] .main-panel > .chat-header,
  body[data-mobile-tab="calls"] .main-panel .messages-panel,
  body[data-mobile-tab="calls"] .details-panel > :not([data-mobile-section="calls"]) {
    display: none;
  }

  body[data-mobile-tab="calls"] .content-grid,
  body[data-mobile-tab="calls"] .details-panel,
  body[data-mobile-tab="calls"] .details-panel > [data-mobile-section="calls"] {
    display: block;
  }

  body.mobile-chat-open {
    overflow: hidden;
  }

  body.mobile-chat-open .app-shell,
  body.mobile-chat-open .main-panel,
  body.mobile-chat-open .content-grid,
  body.mobile-chat-open .messages-panel {
    height: 100dvh;
    min-height: 0;
  }

  body.mobile-chat-open .main-panel {
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
  }

  body.mobile-chat-open .content-grid {
    display: flex;
    flex: 1;
    align-items: stretch;
    height: auto;
    min-height: 0;
    overflow: hidden;
  }

  body.mobile-chat-open .details-panel {
    display: none;
  }

  body.mobile-chat-open .messages-panel {
    display: flex;
    flex: 1;
    align-self: stretch;
    flex-direction: column;
    height: 100%;
    max-height: none;
    padding: 0 14px max(8px, env(safe-area-inset-bottom));
    overflow: hidden;
  }

  body.mobile-chat-open .chat-header {
    flex: 0 0 auto;
    padding: 12px 14px;
    background: rgba(69, 42, 36, 0.76);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(22px);
  }

  .mobile-back-button {
    display: inline-grid;
    flex: 0 0 48px;
    place-items: center;
    width: 48px;
    height: 48px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.09);
    color: #fff;
  }

  .mobile-back-button svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.4;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .main-panel .chat-header__identity {
    display: flex;
    flex: 1;
    min-width: 0;
    align-items: center;
    gap: 10px;
    padding: 3px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 34px;
    background: rgba(77, 49, 42, 0.88);
    backdrop-filter: blur(18px);
  }

  .mobile-chat-avatar {
    display: grid;
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    place-items: center;
  }

  .mobile-chat-avatar .chat-avatar {
    width: 44px;
    height: 44px;
    margin: 0;
    border-radius: 50%;
  }

  .chat-header__copy {
    display: grid;
    min-width: 0;
    gap: 4px;
  }

  .chat-header__copy h2 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .chat-header__copy .muted {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .main-panel .header-actions {
    display: flex;
    flex: 0 0 auto;
    width: auto;
  }

  #refresh-messages {
    display: none;
  }

  #call-button {
    width: 76px;
    height: 52px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
  }

  .message-list {
    position: relative;
    flex: 1;
    min-height: 0;
    padding: 14px 0 18px;
    overflow: auto;
    background-color: #281713;
    background-image: url("./mobile-chat-wallpaper.svg");
    background-repeat: repeat;
    background-position: center;
    background-size: 320px 320px;
  }

  .message-list::before {
    display: none;
  }

  .message-card {
    max-width: 88%;
    padding: 12px 14px;
    background: rgba(75, 47, 40, 0.96);
    border: none;
    border-radius: 23px 23px 23px 9px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  }

  .message-card--mine {
    background: linear-gradient(150deg, #ff5d31, #e84212);
    border-radius: 23px 23px 9px 23px;
  }

  .message-card__meta {
    display: flex;
    margin-bottom: 6px;
    font-size: 0.68rem;
    color: rgba(255, 255, 255, 0.64);
  }

  .message-card__text {
    font-size: 0.95rem;
    line-height: 1.5;
    color: #fffaf6;
  }

  body.mobile-chat-open .composer {
    position: relative;
    bottom: auto;
    flex: 0 0 auto;
    grid-template-columns: 42px minmax(0, 1fr) 42px;
    gap: 8px;
    margin: 10px 0 0;
    padding: 5px 7px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 30px;
    background: rgba(67, 42, 36, 0.96);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
    backdrop-filter: blur(18px);
  }

  body.mobile-chat-open .composer .icon-button {
    width: 42px;
    height: 42px;
    border-radius: 50%;
  }

  body.mobile-chat-open .composer input {
    height: 42px;
    padding: 0 4px;
    background: transparent;
    font-size: 0.95rem;
  }

  .mobile-nav {
    left: 18px;
    right: 18px;
    bottom: max(14px, env(safe-area-inset-bottom));
    gap: 4px;
    padding: 6px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 34px;
    background: rgba(60, 38, 33, 0.94);
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.26), inset 0 1px rgba(255,255,255,0.04);
  }

  .mobile-nav__item {
    display: grid;
    min-width: 0;
    min-height: 54px;
    align-content: center;
    justify-items: center;
    gap: 4px;
    padding: 6px 2px;
    color: rgba(255, 248, 243, 0.82);
    font-size: 0.62rem;
    line-height: 1.2;
  }

  .mobile-nav__item svg {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
  }

  .mobile-nav__item--active,
  body:not([data-mobile-tab]) .mobile-nav__item[data-mobile-tab="chats"],
  body[data-mobile-tab="chats"] .mobile-nav__item[data-mobile-tab="chats"] {
    background: rgba(235, 86, 43, 0.18);
    color: #ff5b2e;
    box-shadow: none;
  }

  .setup-banner {
    margin-top: 12px;
    padding: 16px;
    background: rgba(79, 47, 41, 0.92);
    border: 1px solid var(--mobile-line);
    color: var(--mobile-text);
  }

  .setup-banner .muted {
    color: var(--mobile-muted);
  }

  .call-history-item,
  .details-panel > [data-mobile-section="calls"] {
    color: var(--mobile-text);
  }

  .details-panel > [data-mobile-section="calls"] .call-history-item {
    background: var(--mobile-surface);
    border: 1px solid var(--mobile-line);
    border-radius: 20px;
  }
}