.coastal-conversations-page,
.coastal-stay-chat,
.coastal-booking-conversation-summary,
.coastal-message-center-page {
    --coastal-chat-ink: #10243e;
    --coastal-chat-copy: #425a70;
    --coastal-chat-muted: #718096;
    --coastal-chat-teal: #07998f;
    --coastal-chat-teal-dark: #067a73;
    --coastal-chat-teal-soft: #e7f8f5;
    --coastal-chat-gold: #b78a35;
    --coastal-chat-line: #dbe5e9;
    --coastal-chat-paper: #fbfcfc;
    --coastal-chat-danger: #b42318;
    color: var(--coastal-chat-copy);
}

.coastal-conversations-page *,
.coastal-stay-chat * {
    box-sizing: border-box;
}

.coastal-conversations-page {
    width: min(calc(100% - 32px), 1460px) !important;
    max-width: 1460px !important;
    margin-top: 20px !important;
}

.coastal-conversations-page-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 28px;
    padding: 25px 2px 19px;
    border-bottom: 1px solid var(--coastal-chat-line);
}

.coastal-conversations-page-head > div {
    max-width: 780px;
}

.coastal-conversations-page-head span,
.coastal-conversation-panel-head > div > span,
.coastal-conversation-composer header span,
.coastal-conversation-next > div > span,
.coastal-booking-conversation-summary > div > span,
.coastal-stay-chat-title > span,
.coastal-stay-chat-head > div > span {
    display: block;
    margin: 0 0 5px;
    color: var(--coastal-chat-teal-dark);
    font-size: 11px;
    font-weight: 850;
    line-height: 1.35;
    text-transform: uppercase;
}

.coastal-conversations-page-head h1 {
    margin: 0 !important;
    color: var(--coastal-chat-ink) !important;
    font-size: 39px !important;
    font-weight: 780 !important;
    line-height: 1.08 !important;
}

.coastal-conversations-page-head p {
    max-width: 720px;
    margin: 8px 0 0;
    color: var(--coastal-chat-copy);
    font-size: 14px;
    line-height: 1.55;
}

.coastal-conversation-section-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 15px 0;
    padding: 4px;
    width: max-content;
    max-width: 100%;
    overflow-x: auto;
    background: #edf3f4;
    border-radius: 7px;
}

.coastal-conversation-section-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0 14px;
    color: var(--coastal-chat-copy);
    border-radius: 5px;
    font-size: 12px;
    font-weight: 780;
    text-decoration: none;
    white-space: nowrap;
}

.coastal-conversation-section-nav a:hover,
.coastal-conversation-section-nav a:focus,
.coastal-conversation-section-nav a.is-active {
    color: var(--coastal-chat-teal-dark);
    background: #fff;
    box-shadow: 0 1px 4px rgba(16, 36, 62, .08);
}

.coastal-conversation-notice {
    margin: 12px 0;
    padding: 12px 14px;
    color: var(--coastal-chat-ink);
    background: #eef6ff;
    border: 1px solid #c9def3;
    border-left: 4px solid #2878bd;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 680;
    line-height: 1.45;
}

.coastal-conversation-notice.is-success {
    background: #eefaf4;
    border-color: #bce5cd;
    border-left-color: #18864b;
}

.coastal-conversation-notice.is-warning {
    background: #fff8e8;
    border-color: #efd89e;
    border-left-color: #b7791f;
}

.coastal-conversation-notice.is-error {
    background: #fff2f0;
    border-color: #efc4bd;
    border-left-color: var(--coastal-chat-danger);
}

.coastal-conversation-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin: 0 0 14px;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--coastal-chat-line);
    border-radius: 8px;
}

.coastal-conversation-stats span {
    display: flex;
    min-height: 60px;
    align-items: baseline;
    justify-content: center;
    gap: 7px;
    padding: 15px;
    color: var(--coastal-chat-muted);
    border-left: 1px solid var(--coastal-chat-line);
    font-size: 12px;
    font-weight: 680;
}

.coastal-conversation-stats span:first-child {
    border-left: 0;
}

.coastal-conversation-stats strong {
    color: var(--coastal-chat-ink);
    font-size: 22px;
    line-height: 1;
}

.coastal-conversation-workspace {
    display: grid;
    grid-template-columns: minmax(310px, 370px) minmax(0, 1fr);
    min-height: 690px;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--coastal-chat-line);
    border-radius: 8px;
    box-shadow: 0 18px 46px rgba(16, 36, 62, .07);
}

.coastal-conversation-inbox {
    min-width: 0;
    background-color: #f8fafb;
    background-image: var(--coastal-paper-texture, none);
    background-size: 192px 192px;
    border-right: 1px solid var(--coastal-chat-line);
}

.coastal-conversation-search-wrap {
    position: sticky;
    top: 0;
    z-index: 3;
    padding: 15px;
    background: rgba(248, 250, 251, .96);
    border-bottom: 1px solid var(--coastal-chat-line);
    backdrop-filter: blur(10px);
}

.coastal-conversation-search-wrap label {
    display: block;
    margin: 0 0 6px;
    color: var(--coastal-chat-ink);
    font-size: 11px;
    font-weight: 800;
}

.coastal-conversation-search-wrap input[type="search"] {
    width: 100%;
    min-height: 43px;
    margin: 0;
    padding: 0 13px;
    color: var(--coastal-chat-ink);
    background: #fff;
    border: 1px solid #cbd9df;
    border-radius: 6px;
    box-shadow: none;
    font-size: 13px;
}

.coastal-conversation-search-wrap input[type="search"]:focus {
    border-color: var(--coastal-chat-teal);
    box-shadow: 0 0 0 3px rgba(7, 153, 143, .12);
}

.coastal-conversation-thread-list {
    max-height: 760px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-color: #b8c7cc transparent;
    scrollbar-width: thin;
}

.coastal-conversation-thread {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 11px;
    min-height: 118px;
    padding: 15px;
    color: var(--coastal-chat-copy);
    border-bottom: 1px solid var(--coastal-chat-line);
    text-decoration: none;
    transition: background-color 150ms ease, box-shadow 150ms ease;
}

.coastal-conversation-thread[hidden] {
    display: none !important;
}

.coastal-conversation-thread:hover,
.coastal-conversation-thread:focus {
    color: var(--coastal-chat-copy);
    background: #fff;
}

.coastal-conversation-thread:focus-visible {
    position: relative;
    z-index: 2;
    outline: 3px solid rgba(7, 153, 143, .22);
    outline-offset: -3px;
}

.coastal-conversation-thread.is-active {
    background: var(--coastal-chat-teal-soft);
    box-shadow: inset 4px 0 0 var(--coastal-chat-teal);
}

.coastal-conversation-thread-avatar {
    display: inline-flex;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: var(--coastal-chat-ink);
    border-radius: 50%;
    font-size: 13px;
    font-weight: 850;
}

.coastal-conversation-thread.is-active .coastal-conversation-thread-avatar {
    background: var(--coastal-chat-teal);
}

.coastal-conversation-thread-main,
.coastal-conversation-thread-title,
.coastal-conversation-thread-stay,
.coastal-conversation-thread-preview,
.coastal-conversation-thread-badges {
    display: block;
    min-width: 0;
}

.coastal-conversation-thread-title {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    color: var(--coastal-chat-ink);
}

.coastal-conversation-thread-title strong {
    min-width: 0;
    overflow: hidden;
    font-size: 13px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.coastal-conversation-thread-title time {
    flex: 0 0 auto;
    color: var(--coastal-chat-muted);
    font-size: 10px;
    font-weight: 650;
}

.coastal-conversation-thread-stay {
    margin-top: 3px;
    overflow: hidden;
    color: var(--coastal-chat-muted);
    font-size: 11px;
    font-weight: 650;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.coastal-conversation-thread-preview {
    display: -webkit-box;
    margin-top: 7px;
    overflow: hidden;
    color: var(--coastal-chat-copy);
    font-size: 12px;
    line-height: 1.4;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.coastal-conversation-thread-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 8px;
}

.coastal-conversation-thread-badges b {
    display: inline-flex;
    min-height: 21px;
    align-items: center;
    padding: 0 7px;
    color: #365065;
    background: #edf2f4;
    border-radius: 999px;
    font-size: 9px;
    font-weight: 800;
    line-height: 1;
}

.coastal-conversation-thread-badges b.is-unread {
    color: #fff;
    background: var(--coastal-chat-teal);
}

.coastal-conversation-thread-badges b.is-reply {
    color: #8a5500;
    background: #fff0c9;
}

.coastal-conversation-thread-badges b.is-scheduled {
    max-width: 145px;
    overflow: hidden;
    color: #2d5b79;
    background: #e9f3fa;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.coastal-conversation-search-empty {
    margin: 0;
    padding: 26px 18px;
    color: var(--coastal-chat-muted);
    text-align: center;
}

.coastal-conversation-panel {
    display: flex;
    min-width: 0;
    flex-direction: column;
    background: #fff;
}

.coastal-conversation-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 90px;
    padding: 17px 22px;
    border-bottom: 1px solid var(--coastal-chat-line);
}

.coastal-conversation-panel-head h2 {
    margin: 0;
    color: var(--coastal-chat-ink);
    font-size: 23px;
    font-weight: 800;
    line-height: 1.15;
}

.coastal-conversation-panel-head p {
    margin: 4px 0 0;
    color: var(--coastal-chat-muted);
    font-size: 12px;
    line-height: 1.45;
}

.coastal-conversation-panel-actions {
    display: flex;
    flex: 0 0 auto;
    gap: 7px;
}

.coastal-conversation-next {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin: 14px 18px 0;
    padding: 13px 15px;
    color: var(--coastal-chat-copy);
    background: #f5f9fa;
    border: 1px solid var(--coastal-chat-line);
    border-left: 4px solid #6e8797;
    border-radius: 6px;
}

.coastal-conversation-next.is-due,
.coastal-conversation-next.is-decision,
.coastal-conversation-next.is-blocked {
    background: #fff8e8;
    border-color: #efd89e;
    border-left-color: #b7791f;
}

.coastal-conversation-next.is-scheduled {
    background: #eef8f7;
    border-color: #bce1dc;
    border-left-color: var(--coastal-chat-teal);
}

.coastal-conversation-next strong {
    display: block;
    color: var(--coastal-chat-ink);
    font-size: 13px;
}

.coastal-conversation-next p {
    margin: 3px 0 0;
    color: var(--coastal-chat-copy);
    font-size: 12px;
    line-height: 1.45;
}

.coastal-conversation-timeline-tools {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    padding: 15px 20px 10px;
}

.coastal-conversation-timeline-tools > strong {
    color: var(--coastal-chat-ink);
    font-size: 13px;
}

.coastal-conversation-filters {
    display: flex;
    gap: 3px;
    overflow-x: auto;
}

.coastal-conversation-filters button {
    min-height: 32px;
    padding: 0 10px;
    color: var(--coastal-chat-copy);
    background: transparent;
    border: 0;
    border-radius: 5px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 750;
    white-space: nowrap;
}

.coastal-conversation-filters button:hover,
.coastal-conversation-filters button:focus,
.coastal-conversation-filters button.is-active {
    color: var(--coastal-chat-teal-dark);
    background: var(--coastal-chat-teal-soft);
}

.coastal-conversation-timeline,
.coastal-stay-chat-timeline {
    position: relative;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-color: #b8c7cc transparent;
    scrollbar-width: thin;
}

.coastal-conversation-timeline {
    height: 520px;
    padding: 8px 22px 24px;
    background-color: var(--coastal-chat-paper);
    background-image: var(--coastal-paper-texture, none);
    background-size: 192px 192px;
    border-top: 1px solid #edf1f3;
    border-bottom: 1px solid var(--coastal-chat-line);
}

.coastal-conversation-event {
    position: relative;
    min-width: 0;
    margin-top: 16px;
}

.coastal-conversation-event[hidden] {
    display: none !important;
}

.coastal-conversation-event.is-chat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.coastal-conversation-event.is-chat.from-host {
    align-items: flex-end;
}

.coastal-conversation-message-meta {
    display: flex;
    width: min(78%, 720px);
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 5px;
    color: var(--coastal-chat-muted);
    font-size: 10px;
}

.coastal-conversation-message-meta strong {
    color: var(--coastal-chat-copy);
    font-weight: 750;
}

.coastal-conversation-bubble {
    width: fit-content;
    max-width: min(78%, 720px);
    padding: 11px 13px;
    overflow: hidden;
    color: var(--coastal-chat-ink);
    background: #fff;
    border: 1px solid var(--coastal-chat-line);
    border-radius: 7px 7px 7px 2px;
    box-shadow: 0 5px 14px rgba(16, 36, 62, .045);
}

.coastal-conversation-event.from-host .coastal-conversation-bubble {
    color: #fff;
    background: var(--coastal-chat-teal-dark);
    border-color: var(--coastal-chat-teal-dark);
    border-radius: 7px 7px 2px 7px;
}

.coastal-conversation-message-copy {
    overflow-wrap: anywhere;
    font-size: 13px;
    line-height: 1.55;
}

.coastal-conversation-message-copy p {
    margin: 0 0 8px;
    color: inherit;
}

.coastal-conversation-message-copy p:last-child {
    margin-bottom: 0;
}

.coastal-conversation-message-copy a {
    color: var(--coastal-chat-teal-dark);
    font-weight: 750;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.coastal-conversation-event.from-host .coastal-conversation-message-copy a {
    color: #fff;
}

.coastal-conversation-delivery {
    width: min(78%, 720px);
    margin-top: 4px;
    color: var(--coastal-chat-muted);
    font-size: 9px;
    text-align: right;
}

.coastal-conversation-delivery a {
    margin-left: 6px;
    color: var(--coastal-chat-teal-dark);
    font-weight: 800;
}

.coastal-conversation-delivery.is-failed {
    color: var(--coastal-chat-danger);
}

.coastal-conversation-event:not(.is-chat) {
    display: grid;
    grid-template-columns: 18px minmax(0, 1fr);
    gap: 9px;
    padding: 0 8px;
}

.coastal-conversation-event:not(.is-chat)::before {
    position: absolute;
    top: 18px;
    bottom: -22px;
    left: 16px;
    width: 1px;
    background: #dbe5e9;
    content: "";
}

.coastal-conversation-event:not(.is-chat):last-of-type::before {
    display: none;
}

.coastal-conversation-event-mark {
    position: relative;
    z-index: 1;
    display: block;
    width: 9px;
    height: 9px;
    margin: 5px 0 0 4px;
    background: #8ca0ad;
    border: 2px solid var(--coastal-chat-paper);
    border-radius: 50%;
    box-shadow: 0 0 0 1px #a9b8c0;
}

.coastal-conversation-event.is-positive .coastal-conversation-event-mark {
    background: #18864b;
    box-shadow: 0 0 0 1px #18864b;
}

.coastal-conversation-event.is-warning .coastal-conversation-event-mark {
    background: #b7791f;
    box-shadow: 0 0 0 1px #b7791f;
}

.coastal-conversation-event-heading {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
}

.coastal-conversation-event-heading strong {
    color: var(--coastal-chat-ink);
    font-size: 12px;
}

.coastal-conversation-event-heading time {
    flex: 0 0 auto;
    color: var(--coastal-chat-muted);
    font-size: 10px;
}

.coastal-conversation-event-copy p {
    margin: 3px 0 0;
    color: var(--coastal-chat-copy);
    font-size: 11px;
    line-height: 1.45;
}

.coastal-conversation-event-action {
    display: inline-block;
    margin-top: 5px;
    color: var(--coastal-chat-teal-dark);
    font-size: 11px;
    font-weight: 800;
    text-decoration: none;
}

.coastal-conversation-attachments {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
    margin-top: 9px;
}

.coastal-conversation-attachment {
    display: block;
    min-width: 0;
    overflow: hidden;
    color: inherit;
    background: rgba(255, 255, 255, .1);
    border: 1px solid rgba(255, 255, 255, .24);
    border-radius: 6px;
    text-decoration: none;
}

.coastal-conversation-event.from-guest .coastal-conversation-attachment {
    background: #f7fafb;
    border-color: var(--coastal-chat-line);
}

.coastal-conversation-attachment.is-image img,
.coastal-conversation-attachment.is-video video {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    background: #edf2f4;
    object-fit: cover;
}

.coastal-conversation-attachment.is-image > span,
.coastal-conversation-attachment.is-video > a {
    display: block;
    padding: 6px 8px;
    overflow: hidden;
    color: inherit;
    font-size: 9px;
    font-weight: 700;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.coastal-conversation-attachment.is-file {
    display: flex;
    min-height: 58px;
    align-items: center;
    gap: 9px;
    padding: 9px;
}

.coastal-conversation-attachment.is-file .dashicons {
    flex: 0 0 auto;
}

.coastal-conversation-attachment.is-file strong,
.coastal-conversation-attachment.is-file small {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.coastal-conversation-attachment.is-file small {
    margin-top: 2px;
    opacity: .75;
}

.coastal-conversation-composer {
    padding: 17px 20px 20px;
    background: #fff;
}

.coastal-conversation-composer > header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 12px;
}

.coastal-conversation-composer header h3 {
    margin: 0;
    color: var(--coastal-chat-ink);
    font-size: 17px;
    line-height: 1.2;
}

.coastal-conversation-composer > header > strong {
    max-width: 45%;
    overflow-wrap: anywhere;
    color: var(--coastal-chat-copy);
    font-size: 11px;
}

.coastal-conversation-composer form > label:not(.coastal-chat-honeypot):not(.coastal-conversation-confirm),
.coastal-stay-chat-composer > label:not(.coastal-chat-honeypot) {
    display: block;
    margin: 0 0 6px;
    color: var(--coastal-chat-ink);
    font-size: 11px;
    font-weight: 800;
}

.coastal-conversation-composer textarea,
.coastal-stay-chat-composer textarea {
    display: block;
    width: 100%;
    min-height: 108px;
    max-height: 240px;
    margin: 0;
    padding: 12px 13px;
    resize: vertical;
    color: var(--coastal-chat-ink);
    background: #fff;
    border: 1px solid #cbd9df;
    border-radius: 6px;
    box-shadow: none;
    font-size: 14px;
    line-height: 1.5;
}

.coastal-conversation-composer textarea:focus,
.coastal-stay-chat-composer textarea:focus {
    border-color: var(--coastal-chat-teal);
    box-shadow: 0 0 0 3px rgba(7, 153, 143, .12);
    outline: 0;
}

.coastal-conversation-file-row {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 10px;
    margin-top: 9px;
}

.coastal-conversation-file-row input[type="file"] {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    clip-path: inset(50%);
}

.coastal-conversation-file-button {
    display: inline-flex;
    min-height: 36px;
    flex: 0 0 auto;
    align-items: center;
    padding: 0 11px;
    color: var(--coastal-chat-ink);
    background: #f6f9fa;
    border: 1px solid #cbd9df;
    border-radius: 6px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 780;
}

.coastal-conversation-file-button:hover,
.coastal-conversation-file-row:focus-within .coastal-conversation-file-button {
    border-color: var(--coastal-chat-teal);
}

.coastal-conversation-file-row > span {
    min-width: 0;
    overflow: hidden;
    color: var(--coastal-chat-muted);
    font-size: 10px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.coastal-conversation-email-preview {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 2px 12px;
    margin-top: 12px;
    padding: 11px 12px;
    background: #f6f9fa;
    border: 1px solid var(--coastal-chat-line);
    border-radius: 6px;
}

.coastal-conversation-email-preview > span {
    grid-row: 1 / span 2;
    color: var(--coastal-chat-teal-dark);
    font-size: 9px;
    font-weight: 850;
    text-transform: uppercase;
}

.coastal-conversation-email-preview strong {
    color: var(--coastal-chat-ink);
    font-size: 11px;
    overflow-wrap: anywhere;
}

.coastal-conversation-email-preview p {
    margin: 2px 0 0;
    overflow: hidden;
    color: var(--coastal-chat-copy);
    font-size: 11px;
    line-height: 1.4;
    white-space: pre-wrap;
}

.coastal-conversation-confirm {
    display: grid;
    grid-template-columns: 18px minmax(0, 1fr);
    gap: 8px;
    margin-top: 11px;
    color: var(--coastal-chat-copy);
    font-size: 11px;
    line-height: 1.45;
}

.coastal-conversation-confirm input {
    width: 16px;
    height: 16px;
    margin: 1px 0 0;
}

.coastal-conversation-compose-actions,
.coastal-stay-chat-compose-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 13px;
}

.coastal-conversation-compose-actions > span,
.coastal-stay-chat-compose-actions > span {
    color: var(--coastal-chat-muted);
    font-size: 10px;
    line-height: 1.45;
}

.coastal-conversation-compose-actions button[disabled],
.coastal-stay-chat-compose-actions button[disabled] {
    cursor: wait;
    opacity: .65;
}

.coastal-conversation-composer-blocked {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    padding: 14px;
    background: #fff8e8;
    border: 1px solid #efd89e;
    border-radius: 6px;
}

.coastal-conversation-empty {
    padding: 58px 24px;
    background: #fff;
    border: 1px solid var(--coastal-chat-line);
    border-radius: 8px;
    text-align: center;
}

.coastal-conversation-empty h2 {
    margin: 0;
    color: var(--coastal-chat-ink);
}

.coastal-conversation-empty p {
    margin: 7px 0 0;
    color: var(--coastal-chat-muted);
}

.coastal-chat-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.coastal-booking-conversation-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 14px;
    padding: 17px 18px;
    background-color: #f4fbfa;
    background-image: var(--coastal-paper-texture, none);
    background-size: 192px 192px;
    border: 1px solid #c7e3df;
    border-left: 4px solid var(--coastal-chat-teal);
    border-radius: 7px;
}

.coastal-booking-conversation-summary h3 {
    margin: 0;
    color: var(--coastal-chat-ink);
    font-size: 16px;
    line-height: 1.25;
}

.coastal-booking-conversation-summary p {
    margin: 4px 0 0;
    color: var(--coastal-chat-copy);
    font-size: 12px;
    line-height: 1.45;
}

.coastal-booking-conversation-summary small {
    display: block;
    margin-top: 5px;
    color: var(--coastal-chat-muted);
    font-size: 10px;
}

/* Guest stay chat */
.coastal-stay-chat {
    width: 100%;
    margin: 22px 0;
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--coastal-chat-line);
    border-radius: 8px;
    box-shadow: 0 18px 48px rgba(16, 36, 62, .07);
}

.coastal-stay-chat-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 20px 22px;
    background-color: #f7fbfa;
    background-image: var(--coastal-paper-texture, none);
    background-size: 192px 192px;
    border-bottom: 1px solid var(--coastal-chat-line);
}

.coastal-stay-chat-head h2 {
    margin: 0;
    color: var(--coastal-chat-ink);
    font-size: 29px;
    font-weight: 780;
    line-height: 1.12;
}

.coastal-stay-chat-head p {
    margin: 7px 0 0;
    color: var(--coastal-chat-copy);
    font-size: 13px;
    line-height: 1.5;
}

.coastal-stay-chat-state {
    display: flex;
    min-width: 150px;
    flex-direction: column;
    align-items: flex-end;
    gap: 3px;
    text-align: right;
}

.coastal-stay-chat-state strong {
    color: var(--coastal-chat-teal-dark);
    font-size: 12px;
}

.coastal-stay-chat-state span {
    color: var(--coastal-chat-muted);
    font-size: 10px;
    line-height: 1.35;
}

.coastal-stay-chat > .coastal-conversation-notice {
    margin: 14px 20px 0;
}

.coastal-stay-chat-timeline {
    max-height: 620px;
    min-height: 200px;
    padding: 10px 22px 25px;
    background-color: var(--coastal-chat-paper);
    background-image: var(--coastal-paper-texture, none);
    background-size: 192px 192px;
}

.coastal-stay-chat-welcome {
    padding: 38px 20px;
    color: var(--coastal-chat-copy);
    text-align: center;
}

.coastal-stay-chat-welcome strong {
    color: var(--coastal-chat-ink);
    font-size: 16px;
}

.coastal-stay-chat-welcome p {
    margin: 5px 0 0;
    color: var(--coastal-chat-muted);
}

.coastal-stay-chat-composer {
    padding: 19px 22px 22px;
    background: #fff;
    border-top: 1px solid var(--coastal-chat-line);
}

.coastal-stay-chat-composer .coastal-booking-os-primary {
    min-height: 44px;
    padding: 0 18px;
    color: #fff !important;
    background: var(--coastal-chat-teal) !important;
    border: 1px solid var(--coastal-chat-teal) !important;
    border-radius: 6px !important;
    box-shadow: none !important;
    font-size: 13px;
    font-weight: 800;
}

.coastal-stay-chat-composer .coastal-booking-os-primary:hover,
.coastal-stay-chat-composer .coastal-booking-os-primary:focus {
    background: var(--coastal-chat-teal-dark) !important;
    border-color: var(--coastal-chat-teal-dark) !important;
}

@media (max-width: 1100px) {
    .coastal-conversation-workspace {
        grid-template-columns: minmax(275px, 320px) minmax(0, 1fr);
    }

    .coastal-conversation-message-meta,
    .coastal-conversation-delivery {
        width: min(88%, 720px);
    }

    .coastal-conversation-bubble {
        max-width: min(88%, 720px);
    }
}

@media (max-width: 900px) {
    .coastal-conversations-page {
        width: min(calc(100% - 22px), 860px) !important;
    }

    .coastal-conversation-workspace {
        display: block;
        min-height: 0;
        overflow: visible;
    }

    .coastal-conversation-inbox {
        border-right: 0;
        border-bottom: 1px solid var(--coastal-chat-line);
    }

    .coastal-conversation-thread-list {
        display: grid;
        grid-auto-columns: minmax(275px, 78vw);
        grid-auto-flow: column;
        max-height: none;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x proximity;
    }

    .coastal-conversation-thread {
        min-height: 125px;
        border-right: 1px solid var(--coastal-chat-line);
        border-bottom: 0;
        scroll-snap-align: start;
    }

    .coastal-conversation-thread.is-active {
        box-shadow: inset 0 -4px 0 var(--coastal-chat-teal);
    }

    .coastal-conversation-search-empty {
        grid-column: 1;
    }

    .coastal-conversation-timeline {
        height: min(520px, 58vh);
    }
}

@media (max-width: 620px) {
    .coastal-conversations-page {
        width: calc(100% - 14px) !important;
        margin-top: 8px !important;
    }

    .coastal-conversations-page-head {
        align-items: flex-start;
        flex-direction: column;
        gap: 13px;
        padding: 18px 2px 15px;
    }

    .coastal-conversations-page-head h1 {
        font-size: 28px !important;
    }

    .coastal-conversation-section-nav {
        width: 100%;
    }

    .coastal-conversation-section-nav a {
        flex: 1 0 auto;
        justify-content: center;
    }

    .coastal-conversation-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .coastal-conversation-stats span:nth-child(3) {
        border-left: 0;
        border-top: 1px solid var(--coastal-chat-line);
    }

    .coastal-conversation-stats span:nth-child(4) {
        border-top: 1px solid var(--coastal-chat-line);
    }

    .coastal-conversation-panel-head {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
        padding: 16px;
    }

    .coastal-conversation-panel-actions {
        width: 100%;
    }

    .coastal-conversation-panel-actions .button {
        min-width: 0;
        flex: 1;
        padding-right: 8px;
        padding-left: 8px;
        line-height: 1.25;
        white-space: normal;
    }

    .coastal-conversation-next {
        align-items: stretch;
        flex-direction: column;
        margin: 12px 12px 0;
    }

    .coastal-conversation-timeline-tools {
        align-items: flex-start;
        flex-direction: column;
        padding: 14px 13px 8px;
    }

    .coastal-conversation-filters {
        width: 100%;
    }

    .coastal-conversation-timeline {
        height: min(500px, 58vh);
        padding: 7px 13px 20px;
    }

    .coastal-conversation-message-meta,
    .coastal-conversation-delivery {
        width: 92%;
    }

    .coastal-conversation-bubble {
        max-width: 92%;
    }

    .coastal-conversation-message-meta time {
        max-width: 52%;
        text-align: right;
    }

    .coastal-conversation-event-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 2px;
    }

    .coastal-conversation-composer {
        padding: 16px 13px 18px;
    }

    .coastal-conversation-composer > header {
        flex-direction: column;
        gap: 5px;
    }

    .coastal-conversation-composer > header > strong {
        max-width: 100%;
    }

    .coastal-conversation-file-row,
    .coastal-conversation-compose-actions,
    .coastal-stay-chat-compose-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .coastal-conversation-file-button {
        justify-content: center;
    }

    .coastal-conversation-file-row > span {
        text-align: center;
        white-space: normal;
    }

    .coastal-conversation-email-preview {
        display: block;
    }

    .coastal-conversation-email-preview > span,
    .coastal-conversation-email-preview strong,
    .coastal-conversation-email-preview p {
        display: block;
    }

    .coastal-conversation-email-preview strong {
        margin-top: 4px;
    }

    .coastal-conversation-compose-actions .button,
    .coastal-stay-chat-compose-actions button {
        width: 100%;
    }

    .coastal-booking-conversation-summary {
        align-items: stretch;
        flex-direction: column;
    }

    .coastal-booking-conversation-summary .button {
        width: 100%;
    }

    .coastal-stay-chat {
        margin: 18px 0;
    }

    .coastal-stay-chat-head {
        align-items: flex-start;
        flex-direction: column;
        gap: 13px;
        padding: 18px 16px;
    }

    .coastal-stay-chat-state {
        min-width: 0;
        align-items: flex-start;
        text-align: left;
    }

    .coastal-stay-chat > .coastal-conversation-notice {
        margin: 12px 14px 0;
    }

    .coastal-stay-chat-timeline {
        max-height: 540px;
        min-height: 180px;
        padding: 7px 13px 20px;
    }

    .coastal-stay-chat-composer {
        padding: 17px 14px 19px;
    }

    .coastal-conversation-attachments {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .coastal-conversation-thread,
    .coastal-conversation-section-nav a {
        scroll-behavior: auto;
        transition: none;
    }
}