/* DexMail — DEXProjects client contour (kadso-client-ui / AGENTS.md) */

:root {
  color-scheme: light;

  /* Brand palette */
  --dew: #e8f4d4;
  --cream: #fbf3e6;
  --ice: #e6f0ff;
  --lilac: #f3e4fa;
  --forest: #1a6b22;
  --pine: #0c3512;
  --paper: #ffffff;
  --canvas: #f4f7f0;
  --ink: #122016;
  --mute: #5c6b5e;
  --line: #738276;
  --hairline: color-mix(in oklab, #122016 8%, transparent);
  --on-forest: #f4ffe8;
  --forest-hover: #14561b;
  --forest-active: #0c3512;
  --disabled-fill: #e4ede0;
  --danger: #c43b4a;
  --danger-ink: #fff1f2;
  --warn: #b45309;
  --warn-bg: #fff7ed;
  --info: #3b6ea8;
  --info-bg: #eef5ff;

  /* Semantic aliases (templates / existing classes) */
  --bg: var(--canvas);
  --bg-deep: var(--canvas);
  --surface: var(--paper);
  --surface-muted: var(--dew);
  --surface-elevated: var(--paper);
  --sidebar: var(--paper);
  --ink-soft: var(--mute);
  --muted: var(--mute);
  --line-strong: var(--line);
  --accent: var(--forest);
  --accent-hover: var(--forest-hover);
  --accent-soft: var(--dew);
  --accent-ink: var(--on-forest);
  --ok: var(--forest);
  --ok-bg: var(--dew);
  --warn-bg: #fff7ed;
  --danger-bg: #fff1f2;

  /* Type */
  --font-display: "Nunito Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Nunito Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, monospace;

  /* Radii — brand scale */
  --radius-check: 8px;
  --radius-nested: 12px;
  --radius-control: 16px;
  --radius-tile: 20px;
  --radius-card: 28px;
  --radius-sheet: 32px;
  --radius-pill: 999px;
  --radius: var(--radius-card);
  --radius-sm: var(--radius-control);
  --radius-lg: var(--radius-sheet);

  /* Layout — workspace shell (from VK WorkSpace metrics, Dex colors) */
  --rail-w: 4.75rem; /* ~76px leftnav */
  --folder-w: 15.5rem;
  --list-w: 23.5rem;
  --sidebar-w: 18.75rem;
  --sidebar-w-collapsed: 4.5rem;
  --header-h: 56px; /* portal-menu height */
  --control-h: 48px;
  --content-max: 1120px;
  --form-max: 480px;

  /* Motion + elevation */
  --shadow-float: 0 12px 32px rgb(18 32 22 / 0.1);
  --shadow-soft: none; /* cards use tone, not shadow */
  --focus: 2px solid var(--forest);
  --ease: cubic-bezier(0.2, 0, 0, 1);
  --dur: 160ms;
  --dur-move: 200ms;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 8px);
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 26px;
  letter-spacing: 0;
  color: var(--ink);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--forest);
  text-decoration: none;
}

a:hover {
  color: var(--forest-hover);
  text-decoration: underline;
}

:focus-visible {
  outline: var(--focus);
  outline-offset: 2px;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0 0 8px;
  color: var(--ink);
}

h1 {
  font-size: clamp(24px, 2.5vw, 32px);
  color: var(--forest);
}

h2 {
  font-size: 24px;
}

h3 {
  font-size: 20px;
  line-height: 26px;
}

p {
  margin: 0 0 16px;
  color: var(--mute);
  max-width: 65ch;
}

code,
.mono {
  font-family: var(--font-mono);
  font-size: 0.875em;
}

/* —— App shell (icon rail + main) —— */
.app {
  display: grid;
  grid-template-columns: var(--rail-w) 1fr;
  min-height: 100dvh;
  background: var(--canvas);
}

.app__rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 12px 8px;
  background: var(--pine);
  color: var(--on-forest);
  min-height: 100dvh;
}

.app__rail-brand {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 10px;
  border-radius: 12px;
  background: var(--forest);
  color: var(--on-forest);
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  transition: background var(--dur) var(--ease);
}

.app__rail-brand-mark {
  display: grid;
  place-items: center;
}

.app__rail-brand:hover {
  background: var(--forest-hover);
  color: var(--on-forest);
  text-decoration: none;
}

.app__rail-item {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: color-mix(in oklab, var(--on-forest) 72%, transparent);
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.app__rail-item:hover,
.app__rail-item.is-active {
  background: color-mix(in oklab, var(--dew) 22%, transparent);
  color: var(--on-forest);
  text-decoration: none;
}

.app__rail-item .nav-icon {
  width: 22px;
  height: 22px;
}

.app__rail-label {
  display: none;
}

.app__rail-menu {
  position: relative;
  margin-top: auto;
}

.app__rail-user {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--dew);
  color: var(--forest);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.app__rail-user-mark {
  display: grid;
  place-items: center;
}

.app__rail-user .nav-icon {
  display: none;
}

.app__rail-user::-webkit-details-marker {
  display: none;
}

.app__rail-popover {
  position: absolute;
  left: calc(100% + 10px);
  bottom: 0;
  z-index: 40;
  width: 248px;
  padding: 14px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-control);
  background: var(--paper);
  color: var(--ink);
  box-shadow: var(--shadow-float);
}

.app__rail-popover-email {
  margin-bottom: 4px;
  font-size: 14px;
  font-weight: 700;
  word-break: break-all;
}

.app__rail-popover .lang-switch {
  margin-top: 12px;
}

.app__rail-signout {
  display: inline-block;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 700;
}

.app--mail .app__top {
  display: none;
}

.app--mail .app__main {
  background: var(--canvas);
}

.app--mail .compose-overlay {
  min-height: 100dvh;
}

.app--mail .compose-modal {
  max-height: calc(100dvh - 48px);
}

.nav-icon {
  display: inline-flex;
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  color: currentColor;
}

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

.app__flash {
  padding: 0.75rem 1.5rem 0;
}

.app__flash-item {
  padding: 0.65rem 1rem;
  margin-bottom: 0.5rem;
}

.app__main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 100dvh;
}

.app__top {
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: var(--header-h);
  padding: 0 32px;
  border-bottom: 1px solid var(--hairline);
  background: var(--paper);
}

.app__top h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 500;
  color: var(--forest);
}

.app__top-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.app__body {
  flex: 1;
  padding: 32px;
  max-width: calc(var(--content-max) + 64px);
}

.app__body--flush {
  padding: 0;
  max-width: none;
}

/* —— Panels / cards —— */
.panel {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  box-shadow: none;
  padding: 24px;
}

.panel + .panel {
  margin-top: 24px;
}

.panel__title {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin-bottom: 8px;
}

.panel__lead {
  margin-bottom: 24px;
  font-size: 16px;
  line-height: 26px;
  color: var(--mute);
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.grid-2 > .panel {
  margin-top: 0;
  min-width: 0;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.table-wrap .table {
  min-width: 520px;
}

@media (max-width: 767px) {
  .app {
    grid-template-columns: 1fr;
    padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px));
  }

  .app__rail {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 60;
    flex-direction: row;
    justify-content: stretch;
    align-items: stretch;
    gap: 0;
    min-height: 0;
    height: calc(64px + env(safe-area-inset-bottom, 0px));
    padding: 4px 2px calc(4px + env(safe-area-inset-bottom, 0px));
    border-top: 1px solid color-mix(in oklab, var(--on-forest) 14%, transparent);
    box-shadow: 0 -8px 24px rgb(12 53 18 / 0.18);
  }

  /* Mobile tab bar: Mail / Contacts / Settings / Profile only */
  .app__rail-brand {
    display: none !important;
  }

  .app__rail-item,
  .app__rail-menu {
    flex: 1 1 0;
    min-width: 0;
    margin: 0;
  }

  .app__rail-item,
  .app__rail-user {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 6px 4px;
    border-radius: 12px;
    background: transparent;
  }

  .app__rail-item .nav-icon {
    width: 24px;
    height: 24px;
  }

  .app__rail-user {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    background: transparent;
    color: color-mix(in oklab, var(--on-forest) 72%, transparent);
  }

  .app__rail-menu[open] .app__rail-user,
  .app__rail-user:hover {
    background: color-mix(in oklab, var(--dew) 22%, transparent);
    color: var(--on-forest);
  }

  .app__rail-user-mark {
    display: none !important;
  }

  .app__rail-user .nav-icon {
    display: inline-grid;
    place-items: center;
    width: 24px;
    height: 24px;
    color: inherit;
  }

  .app__rail-user .nav-icon svg {
    width: 24px;
    height: 24px;
  }

  .app__rail-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.1;
    color: inherit;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
  }

  .app__rail-menu {
    margin-top: 0;
    margin-left: 0;
    position: relative;
  }

  .app__rail-popover {
    left: auto;
    right: 8px;
    bottom: calc(100% + 8px);
    top: auto;
  }

  .app__top {
    padding: 0 12px;
  }

  .app__body {
    padding: 12px;
  }

  .app__body--flush,
  .app--mail .app__body {
    padding: 0;
  }

  .app--mail .app__top {
    padding-left: 12px;
    padding-right: 12px;
  }

  .app--mail .mail-client {
    min-height: calc(100dvh - 64px - env(safe-area-inset-bottom, 0px));
  }

  .mail-list__head,
  .mail-search,
  .mail-row {
    padding-left: 12px;
    padding-right: 12px;
  }

  .mail-folders {
    padding-left: 8px;
    padding-right: 8px;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 768px) and (max-width: 1100px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .app__top,
  .app__body {
    padding-left: 24px;
    padding-right: 24px;
  }
}

/* —— Tables —— */
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 20px;
}

.table th,
.table td {
  text-align: left;
  padding: 12px 8px;
  border-bottom: 1px solid var(--hairline);
  vertical-align: top;
}

.table th {
  color: var(--forest);
  font-weight: 500;
  font-size: 12px;
  line-height: 16px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
}

.badge--ok {
  background: var(--dew);
  color: var(--forest);
}

.badge--pending {
  background: var(--warn-bg);
  color: var(--warn);
}

.badge--fail {
  background: var(--danger-bg);
  color: var(--danger);
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--control-h);
  padding: 12px 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  background: var(--forest);
  color: var(--on-forest);
  font: inherit;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.2;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}

.btn:hover {
  background: var(--forest-hover);
  color: var(--on-forest);
  text-decoration: none;
}

.btn:active {
  background: var(--forest-active);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  background: var(--disabled-fill);
  color: var(--mute);
  cursor: not-allowed;
}

.btn--ghost {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--line);
}

.btn--ghost:hover {
  background: var(--dew);
  color: var(--forest);
  border-color: transparent;
}

.btn--quiet {
  background: transparent;
  color: var(--forest);
  border-color: transparent;
}

.btn--danger {
  background: var(--danger);
  color: var(--danger-ink);
}

.btn--sm {
  min-height: 40px;
  padding: 8px 16px;
  font-size: 14px;
}

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

/* —— Forms —— */
label,
.form-label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 20px;
  font-weight: 500;
  color: var(--ink);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="url"],
textarea,
select,
.input {
  display: block;
  width: 100%;
  min-height: var(--control-h);
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 16px;
  line-height: 26px;
  box-shadow: none;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

textarea {
  min-height: 96px;
  resize: vertical;
}

input:focus-visible,
textarea:focus-visible,
select:focus-visible,
.input:focus-visible {
  outline: var(--focus);
  outline-offset: 2px;
  border-color: var(--line);
}

input:-webkit-autofill {
  -webkit-text-fill-color: var(--ink);
  box-shadow: 0 0 0 1000px var(--paper) inset;
}

.form-hint {
  margin-top: 8px;
  font-size: 14px;
  line-height: 20px;
  color: var(--mute);
}

.form-error {
  margin-top: 8px;
  font-size: 14px;
  line-height: 20px;
  color: var(--danger);
}

.dns-value {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.dns-value code {
  flex: 1;
  padding: 12px 16px;
  background: var(--dew);
  border-radius: var(--radius-nested);
  word-break: break-all;
}

.empty {
  padding: 48px 16px;
  text-align: center;
  color: var(--mute);
}

.mail-frame {
  flex: 1;
  min-height: calc(100dvh - var(--header-h));
  display: grid;
  place-items: center;
  background: var(--canvas);
}

.mail-frame__card {
  max-width: var(--form-max);
  text-align: center;
  padding: 32px;
}

.webmail-embed {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: calc(100dvh - var(--header-h));
  background: var(--canvas);
}

.webmail-embed__frame {
  flex: 1;
  width: 100%;
  min-height: calc(100dvh - var(--header-h));
  border: 0;
  background: var(--canvas);
}

/* —— Native mail client (folders | list | reader) —— */
.mail-client {
  display: grid;
  grid-template-columns: var(--folder-w) minmax(280px, var(--list-w)) minmax(0, 1fr);
  min-height: 100dvh;
  background: var(--canvas);
}

.mail-folders {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  padding: 12px 10px;
  border-right: 1px solid var(--hairline);
  background: var(--paper);
}

.mail-folders__compose {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  margin: 4px 6px 14px;
  padding: 8px 14px;
  border-radius: 12px;
  background: var(--forest);
  color: var(--on-forest);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
}

.mail-folders__compose:hover {
  background: var(--forest-hover);
  color: var(--on-forest);
  text-decoration: none;
}

.mail-folders__compose .nav-icon {
  width: 18px;
  height: 18px;
  color: var(--on-forest);
}

.mail-folders__list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-height: 0;
  overflow: auto;
}

.mail-folders__item {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 36px;
  padding: 6px 10px;
  border-radius: 10px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
}

.mail-folders__item:hover {
  background: color-mix(in oklab, var(--dew) 65%, var(--paper));
  color: var(--forest);
  text-decoration: none;
}

.mail-folders__item.is-active {
  background: var(--dew);
  color: var(--forest);
  font-weight: 700;
}

.mail-folders__item .nav-icon {
  width: 20px;
  height: 20px;
}

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

.mail-folders__count {
  color: var(--forest);
  font-size: 13px;
  font-weight: 700;
}

.mail-folders__foot {
  margin-top: auto;
  padding: 12px 8px 4px;
}

.mail-folders__address,
.mail-folders__classic {
  display: block;
  font-size: 12px;
  line-height: 18px;
  color: var(--mute);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mail-folders__classic {
  margin-top: 4px;
  color: var(--forest);
  font-weight: 700;
  text-decoration: none;
}

.mail-folders__classic:hover {
  text-decoration: underline;
}

.mail-list {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border-right: 1px solid var(--hairline);
  background: var(--paper);
}

.mail-list__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 16px 4px;
}

.mail-list__title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.mail-list__meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.mail-list__refresh {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  color: var(--mute);
  text-decoration: none;
  font-size: 18px;
}

.mail-list__refresh:hover {
  background: var(--dew);
  color: var(--forest);
  text-decoration: none;
}

.mail-search {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px 12px;
  background: var(--paper);
}

.mail-search__input {
  flex: 1;
  min-height: 36px;
  padding: 6px 14px;
  border: 0;
  border-radius: 12px;
  background: var(--canvas);
  color: var(--ink);
  font: inherit;
  font-size: 14px;
}

.mail-search__input:focus {
  outline: var(--focus);
  outline-offset: 1px;
}

.mail-search__clear {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--mute);
  font-size: 20px;
  text-decoration: none;
}

.mail-search__clear:hover {
  background: var(--dew);
  color: var(--forest);
  text-decoration: none;
}

.mail-list__rows {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow: auto;
  flex: 1;
}

.mail-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--hairline);
  color: var(--ink);
  text-decoration: none;
  transition: background var(--dur) var(--ease);
}

.mail-row:hover {
  background: color-mix(in oklab, var(--dew) 45%, var(--paper));
  text-decoration: none;
  color: var(--ink);
}

.mail-row.is-active {
  background: var(--dew);
}

.mail-row.is-unread .mail-row__from,
.mail-row.is-unread .mail-row__subject {
  font-weight: 700;
  color: var(--pine);
}

.mail-avatar {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--dew);
  color: var(--forest);
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
}

.mail-avatar--lg {
  width: 48px;
  height: 48px;
  font-size: 15px;
}

.mail-avatar--1 {
  background: var(--ice);
  color: var(--info);
}

.mail-avatar--2 {
  background: var(--lilac);
  color: #6b3d7a;
}

.mail-avatar--3 {
  background: var(--cream);
  color: var(--warn);
}

.mail-row__body {
  flex: 1;
  min-width: 0;
}

.mail-row__line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 2px;
}

.mail-row__from {
  min-width: 0;
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mail-row__snippet {
  display: block;
  font-size: 13px;
  line-height: 1.35;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mail-row__preview {
  color: var(--mute);
  font-weight: 400;
}

.mail-row__meta {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--mute);
  white-space: nowrap;
}

.mail-row__flag {
  color: var(--forest);
  margin-right: 4px;
}

.mail-list__empty,
.mail-reader__empty {
  flex: 1;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  padding: 48px 24px;
  text-align: center;
  color: var(--mute);
}

.mail-empty-mark {
  width: 72px;
  height: 72px;
}

.mail-empty-mark svg {
  width: 72px;
  height: 72px;
  display: block;
}

.mail-reader {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  background: var(--canvas);
  overflow: auto;
}

.mail-reader__article {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 0;
}

.mail-reader__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--hairline);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 2;
  margin: 0;
}

.mail-reader__sheet {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  background: var(--paper);
  border: 0;
  border-radius: 0;
  box-sizing: border-box;
  flex: 1;
}

.mail-reader__block {
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 18px 16px;
}

.mail-reader__block + .mail-reader__block {
  border-top: 1px solid var(--hairline);
}

.mail-reader__block--body {
  padding: 12px 12px 24px;
}

.mail-reader__block-title {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--mute);
}

.mail-reader__subject {
  margin: 0 0 18px;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--ink);
}

.mail-reader__who {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 0;
}

.mail-reader__who-text {
  flex: 1;
  min-width: 0;
  font-size: 14px;
}

.mail-reader__from {
  font-weight: 700;
  color: var(--ink);
}

.mail-reader__to {
  margin-top: 4px;
  color: var(--ink);
}

.mail-reader__when {
  flex: 0 0 auto;
  font-size: 13px;
  color: var(--mute);
  white-space: nowrap;
}

.mail-reader__back {
  flex: 0 0 auto;
  color: var(--forest);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.mail-reader__back:hover {
  text-decoration: underline;
}

.mail-reader__body {
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  word-wrap: break-word;
}

.mail-reader__body a {
  color: var(--forest);
}

.mail-reader__body img {
  max-width: 100%;
  height: auto;
}

.mail-reader__frame-wrap {
  width: 100%;
  min-height: 160px;
  border-radius: 12px;
  overflow: hidden;
  background: var(--paper);
}

.mail-reader__frame {
  display: block;
  width: 100%;
  min-height: 160px;
  border: 0;
  background: transparent;
}

.mail-reader__body--plain .mail-plain {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
}

.mail-plain {
  margin: 0;
  white-space: pre-wrap;
  font-family: var(--font-body);
  font-size: inherit;
  line-height: inherit;
}

.mail-attachments {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mail-attachments__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-control);
  background: color-mix(in oklab, var(--dew) 35%, var(--paper));
  color: var(--ink);
  text-decoration: none;
}

.mail-attachments__item:hover {
  background: var(--dew);
  color: var(--forest);
  text-decoration: none;
}

.mail-attachments__thumb {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 8px;
  flex: 0 0 auto;
  background: var(--paper);
}

.mail-attachments__icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
}

.mail-attachments__name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 500;
}

.mail-attachments__size {
  font-size: 13px;
}

.mail-lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgb(12 53 18 / 0.72);
  backdrop-filter: blur(2px);
}

.mail-lightbox[hidden] {
  display: none !important;
}

.mail-lightbox__img {
  max-width: min(96vw, 1200px);
  max-height: 90vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 16px 48px rgb(0 0 0 / 0.35);
  background: var(--paper);
}

.mail-lightbox__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

body.has-mail-lightbox {
  overflow: hidden;
}

.mail-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  margin: 0;
}

.mail-toolbar__form,
.mail-toolbar__move {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  margin: 0;
}

.mail-iconbtn {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--mute);
  cursor: pointer;
  text-decoration: none;
}

.mail-iconbtn:hover,
.mail-iconbtn.is-on {
  background: var(--dew);
  color: var(--forest);
  text-decoration: none;
}

.mail-iconbtn .nav-icon {
  width: 20px;
  height: 20px;
}

.mail-select {
  min-height: 36px;
  padding: 6px 10px;
  border: 1px solid var(--hairline);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 13px;
}

.mail-address {
  font-size: 14px;
}

@media (max-width: 1100px) {
  .mail-client {
    grid-template-columns: 12.5rem minmax(240px, 20rem) minmax(0, 1fr);
  }
}

@media (max-width: 960px) {
  .mail-client {
    grid-template-columns: 1fr;
  }

  .mail-folders {
    border-right: 0;
    border-bottom: 1px solid var(--hairline);
    padding: 8px;
  }

  .mail-folders__list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px;
  }

  .mail-folders__foot {
    display: none;
  }

  .mail-reader {
    display: none;
  }

  .mail-client--reading .mail-folders,
  .mail-client--reading .mail-list {
    display: none;
  }

  .mail-client--reading .mail-reader {
    display: flex;
  }

  .mail-reader,
  .mail-reader__article,
  .mail-reader__sheet {
    border-radius: 0;
  }

  .mail-reader__article {
    padding: 0;
  }

  .mail-reader__bar {
    margin: 0;
  }

  .mail-reader__sheet {
    padding: 0;
    border: 0;
  }

  .mail-reader__block {
    padding: 16px 12px;
  }

  .mail-reader__block--body {
    padding: 8px 8px 20px;
  }
}

@media (max-width: 640px) {
  .mail-row__snippet {
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }
}

/* —— Compose modal —— */
.compose-overlay {
  min-height: calc(100dvh - var(--header-h));
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(1200px 500px at 20% 0%, color-mix(in oklab, var(--dew) 70%, transparent), transparent),
    var(--canvas);
}

.compose-modal {
  width: min(860px, 100%);
  max-height: calc(100dvh - var(--header-h) - 48px);
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-sheet);
  box-shadow: var(--shadow-float);
  overflow: hidden;
}

.compose-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--hairline);
}

.compose-modal__who {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.compose-avatar {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--dew);
  color: var(--forest);
  font-weight: 700;
  font-size: 14px;
  flex: 0 0 auto;
}

.compose-modal__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.compose-modal__close {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-control);
  color: var(--mute);
  font-size: 24px;
  line-height: 1;
  text-decoration: none;
}

.compose-modal__close:hover {
  background: var(--dew);
  color: var(--forest);
  text-decoration: none;
}

.compose-fields {
  display: flex;
  flex-direction: column;
}

.compose-row {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 4px 18px;
  border-bottom: 1px solid var(--hairline);
}

.compose-row--extra.is-hidden {
  display: none;
}

.compose-row__label {
  font-size: 14px;
  font-weight: 500;
  color: var(--mute);
}

.compose-row__input {
  width: 100%;
  min-height: 40px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  padding: 8px 0;
}

.compose-row__input:focus {
  outline: none;
}

.compose-row__toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.compose-link {
  border: 0;
  background: none;
  padding: 0;
  color: var(--forest);
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.compose-link:hover {
  text-decoration: underline;
}

.compose-from {
  grid-column: 2 / -1;
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  max-width: 100%;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background: color-mix(in oklab, var(--canvas) 80%, var(--dew));
  color: var(--ink);
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.compose-attach {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 18px;
  border-bottom: 1px solid var(--hairline);
}

.compose-attach__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 36px;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  color: var(--forest);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.compose-attach__btn:hover {
  background: var(--dew);
}

.compose-attach__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
}

.compose-attach__list li {
  padding: 6px 10px;
  border-radius: var(--radius-pill);
  background: var(--dew);
  color: var(--forest);
  font-size: 13px;
  font-weight: 500;
}

.compose-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--hairline);
  background: color-mix(in oklab, var(--canvas) 70%, var(--paper));
}

.compose-tool {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 34px;
  padding: 0 8px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 14px;
  cursor: pointer;
}

.compose-tool:hover {
  background: var(--dew);
  color: var(--forest);
}

.compose-toolbar__sep {
  width: 1px;
  height: 22px;
  margin: 0 6px;
  background: var(--hairline);
}

.compose-tool-select {
  min-height: 34px;
  max-width: 140px;
  padding: 4px 8px;
  border: 1px solid var(--hairline);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 13px;
}

.compose-tool-select--size {
  max-width: 72px;
}

.compose-tool-color {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  color: var(--ink);
  font-weight: 700;
  cursor: pointer;
}

.compose-tool-color input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.compose-tool-color:hover {
  background: var(--dew);
  color: var(--forest);
}

.compose-editor {
  flex: 1;
  min-height: 260px;
  max-height: 46vh;
  overflow: auto;
  padding: 18px 20px;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  outline: none;
}

.compose-editor:empty::before {
  content: attr(data-placeholder);
  color: var(--mute);
}

.compose-modal__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-top: 1px solid var(--hairline);
  background: var(--paper);
}

.compose-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 720px) {
  .compose-overlay {
    padding: 0;
    place-items: stretch;
  }

  .compose-modal {
    width: 100%;
    max-height: none;
    min-height: calc(100dvh - var(--header-h));
    border-radius: 0;
    border: 0;
  }

  .compose-row {
    grid-template-columns: 72px 1fr;
  }

  .compose-row__toggles {
    grid-column: 1 / -1;
    justify-content: flex-start;
    padding-bottom: 8px;
  }

  .compose-from {
    grid-column: 2;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field__label {
  font-size: 14px;
  font-weight: 500;
  color: var(--mute);
}

.field__input {
  min-height: var(--control-h);
  padding: 12px 16px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-control);
  background: var(--paper);
  color: var(--ink);
  font: inherit;
}

.field__input:focus {
  outline: var(--focus);
  outline-offset: 2px;
}

textarea.field__input {
  min-height: 160px;
}



.settings-subnav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.settings-subnav a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-weight: 500;
  font-size: 14px;
  line-height: 20px;
  color: var(--mute);
  text-decoration: none;
  border: 1px solid transparent;
}

.settings-subnav a:hover {
  background: var(--dew);
  color: var(--forest);
  text-decoration: none;
}

.settings-subnav a.is-active {
  background: var(--dew);
  color: var(--forest);
  font-weight: 700;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--hairline);
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  display: grid;
  place-items: center;
  background: var(--dew);
  color: var(--forest);
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}

.contact-row__meta {
  min-width: 0;
}

.contact-row__name {
  font-weight: 500;
  color: var(--ink);
}

.contact-row__email {
  font-size: 14px;
  line-height: 20px;
  color: var(--mute);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lang-switch select {
  appearance: none;
  min-height: 40px;
  padding: 8px 36px 8px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: var(--paper)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235c6b5e' d='M1 1l5 5 5-5'/%3E%3C/svg%3E")
    no-repeat right 14px center;
  color: var(--ink);
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

.lang-switch select:focus-visible {
  outline: var(--focus);
  outline-offset: 2px;
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}