.messages-page {
  width: min(100%, 760px);
  margin: 0 auto;
  padding: 12px 0 calc(88px + env(safe-area-inset-bottom, 0px));
}

.messages-page__intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.messages-page__eyebrow {
  display: block;
  margin-bottom: 8px;
  color: var(--green-dd);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.messages-page__intro h1 {
  margin: 0;
  color: var(--text);
  font-size: clamp(23px, 5vw, 30px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.messages-page__intro p {
  margin: 8px 0 0;
  color: var(--text-3);
  font-size: 13px;
  line-height: 1.5;
}

.messages-page__count {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 9px 12px;
  color: var(--green-dd);
  border: 1px solid var(--border-g);
  border-radius: 999px;
  background: var(--green-l);
  font-size: 11px;
  font-weight: 700;
}

.messages-page__search {
  height: 50px;
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 16px;
  padding: 0 15px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--card);
  color: var(--text-4);
  box-shadow: var(--shadow-xs);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.messages-page__search:focus-within {
  border-color: var(--border-g);
  box-shadow: 0 0 0 3px var(--green-l);
}

.messages-page__search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font: 500 14px var(--font);
}

.messages-page__search input::placeholder {
  color: var(--text-4);
}

.messages-page__tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.messages-page__tab {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 14px;
  color: var(--text-3);
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--card);
  font: 700 12px var(--font);
  cursor: pointer;
  transition: color 150ms ease, background 150ms ease, border-color 150ms ease;
}

.messages-page__tab.is-active {
  color: var(--green-dd);
  border-color: var(--border-g);
  background: var(--green-l);
}

.messages-page__tab:focus-visible,
.messages-page__conversation:focus-visible {
  outline: 3px solid var(--green);
  outline-offset: 2px;
}

.messages-page__court-rooms {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.messages-page__court-room {
  width: 100%;
  min-width: 0;
  min-height: 82px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 13px 15px;
  overflow: hidden;
  color: var(--text);
  border: 1px solid rgba(37, 99, 235, 0.7);
  border-radius: 16px;
  background: var(--blue-l);
  text-align: left;
  font-family: var(--font);
  cursor: pointer;
  transition: background 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.messages-page__court-room:hover {
  transform: translateY(-1px);
  border-color: var(--blue);
}

.messages-page__court-room:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

.messages-page__court-room-icon {
  width: 46px;
  height: 46px;
  display: grid;
  flex: 0 0 46px;
  place-items: center;
  color: var(--blue);
  border: 1px solid rgba(37, 99, 235, 0.35);
  border-radius: 50%;
  background: var(--card);
}

.messages-page__court-room-content {
  min-width: 0;
  flex: 1;
  display: grid;
  gap: 5px;
}

.messages-page__court-room-heading {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.messages-page__court-room-title {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
}

.messages-page__court-room-title > svg {
  flex: 0 0 auto;
  color: var(--blue);
}

.messages-page__court-room-title > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.messages-page__court-room-preview {
  display: block;
  overflow: hidden;
  color: var(--text-2);
  font-size: 12px;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.messages-page__section-title {
  padding-left: 2px;
  color: var(--text-4);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.messages-page__list {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.messages-page__conversation {
  min-height: 84px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 15px;
  border: 1px solid var(--border);
  border-radius: 17px;
  background: var(--card);
  box-shadow: 0 3px 12px rgba(15, 28, 42, 0.035);
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.messages-page__conversation:hover {
  transform: translateY(-1px);
  border-color: var(--border-g);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.messages-page__conversation.has-unread {
  border-color: var(--border-g);
  background: #F2FBF5;
}

.messages-page__time {
  flex: 0 0 auto;
  margin-left: 8px;
  color: var(--text-4);
  font-size: 10px;
}

.messages-page__name {
  min-width: 0;
  display: block;
  overflow: hidden;
  color: var(--text);
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.messages-page__preview {
  min-width: 0;
  flex: 1;
  overflow: hidden;
  color: var(--text-3);
  font-size: 12px;
  font-weight: 450;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.has-unread .messages-page__preview {
  color: var(--text);
  font-weight: 650;
}

.messages-page__unread {
  min-width: 21px;
  height: 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  margin-left: 8px;
  padding: 0 6px;
  color: #fff;
  border-radius: 999px;
  background: var(--green-dd);
  font-size: 10px;
  font-weight: 800;
}

[data-theme="dark"] .messages-page__eyebrow {
  color: #5EE3A0;
}

[data-theme="dark"] .messages-page__intro h1,
[data-theme="dark"] .messages-page__name,
[data-theme="dark"] .messages-page__court-room-title {
  color: #F2F6FA;
}

[data-theme="dark"] .messages-page__intro p,
[data-theme="dark"] .messages-page__section-title,
[data-theme="dark"] .messages-page__time,
[data-theme="dark"] .messages-page__preview,
[data-theme="dark"] .messages-page__court-room-preview {
  color: #AAB6C2;
}

[data-theme="dark"] .messages-page__search {
  color: #AAB6C2;
  border-color: rgba(255, 255, 255, 0.12);
  background: #212832;
}

[data-theme="dark"] .messages-page__search input {
  color: #F2F6FA;
}

[data-theme="dark"] .messages-page__search input::placeholder {
  color: #AAB6C2;
}

[data-theme="dark"] .messages-page__tab {
  color: #B8C2CC;
  border-color: rgba(255, 255, 255, 0.13);
  background: #212832;
}

[data-theme="dark"] .messages-page__tab.is-active {
  color: #72E3A6;
  border-color: rgba(45, 205, 112, 0.5);
  background: rgba(45, 205, 112, 0.16);
}

[data-theme="dark"] .messages-page__conversation,
[data-theme="dark"] .messages-page__conversation.has-unread {
  border-color: rgba(255, 255, 255, 0.1);
  background: #202830;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.16);
}

[data-theme="dark"] .messages-page__conversation.has-unread {
  border-left: 3px solid #42D487;
}

[data-theme="dark"] .messages-page__conversation:hover {
  border-color: rgba(45, 205, 112, 0.42);
  background: #252F38;
}

[data-theme="dark"] .messages-page__court-room {
  color: #F2F6FA;
  border-color: rgba(73, 139, 255, 0.48);
  background: #1C2B43;
}

[data-theme="dark"] .messages-page__court-room:hover {
  border-color: #6CA2FF;
  background: #223552;
}

[data-theme="dark"] .messages-page__court-room-icon {
  color: #79A9FF;
  border-color: rgba(108, 162, 255, 0.5);
  background: #253750;
}

[data-theme="dark"] .messages-page__court-room-title > svg {
  color: #79A9FF;
}

[data-theme="dark"] .messages-page__count {
  color: #72E3A6;
  border-color: rgba(45, 205, 112, 0.38);
  background: rgba(45, 205, 112, 0.14);
}

[data-theme="dark"] .messages-page__unread {
  color: #06160E;
  background: #5EE3A0;
}

@media (max-width: 520px) {
  .messages-page {
    padding-top: 4px;
  }

  .messages-page__intro {
    align-items: flex-start;
    margin-bottom: 19px;
  }

  .messages-page__intro p {
    max-width: 265px;
    font-size: 12px;
  }

  .messages-page__count {
    gap: 6px;
    padding: 8px 9px;
    font-size: 0;
  }

  .messages-page__count svg {
    width: 18px;
    height: 18px;
  }

  .messages-page__conversation {
    min-height: 78px;
    gap: 11px;
    padding: 12px;
    border-radius: 15px;
  }

  .messages-page__court-room {
    min-height: 76px;
    gap: 10px;
    padding: 11px;
  }

  .messages-page__court-room-icon {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
  }

  .messages-page__court-room-title {
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .messages-page__conversation,
  .messages-page__tab,
  .messages-page__search {
    transition: none;
  }
}