.chatone-widget-shell {
    position: relative;
    display: block;
    width: min(100%, 390px);
    pointer-events: none;
    z-index: 99990;
    --chatone-outline: rgba(18, 74, 97, 0.12);
    --chatone-outline-solid: rgba(18, 74, 97, 0.12);
    --chatone-input-radius: 16px;
}

.chatone-widget-shell--inline {
    width: 100%;
    max-width: none;
}

.chatone-widget-shell--floating-right,
.chatone-widget-shell--floating-left {
    position: fixed;
    bottom: var(--chatone-launcher-offset-y, 24px);
    width: min(calc(100vw - 24px), 390px);
    display: flex;
    flex-direction: column;
}

.chatone-widget-shell--floating-right {
    right: var(--chatone-launcher-offset-x, 24px);
    align-items: flex-end;
}

.chatone-widget-shell--floating-left {
    left: var(--chatone-launcher-offset-x, 24px);
    align-items: flex-start;
}

.chatone-widget-shell--floating-right .chatone-widget,
.chatone-widget-shell--floating-left .chatone-widget {
    width: 100%;
}

.chatone-widget__launcher {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    pointer-events: auto;
    border: 0;
    border-radius: var(--chatone-button-radius, 999px);
    padding: 14px 18px;
    cursor: pointer;
    color: var(--chatone-button-text, #ffffff);
    background: linear-gradient(135deg, var(--chatone-button-start, #0b5f73) 0%, var(--chatone-button-end, #0c8a84) 100%);
    box-shadow: var(--chatone-launcher-shadow, 0 16px 28px rgba(11, 95, 115, 0.24));
    font: inherit;
    font-weight: 700;
}

.chatone-widget__launcher:hover {
    color: var(--chatone-button-hover-text, #ffffff);
    background: linear-gradient(135deg, var(--chatone-button-hover-start, #094d5d) 0%, var(--chatone-button-hover-end, #0b6f7c) 100%);
}

.chatone-widget__launcher-icon {
    width: 14px;
    height: 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 0 0 5px rgba(255, 255, 255, 0.18);
}

.chatone-widget-shell--launcher-icon .chatone-widget__launcher {
    width: 64px;
    height: 64px;
    justify-content: center;
    padding: 0;
}

.chatone-widget-shell--launcher-icon .chatone-widget__launcher-label {
    display: none;
}

.chatone-widget-shell--launcher-compact .chatone-widget__launcher {
    padding: 12px 16px;
    font-size: 0.92rem;
}

.chatone-widget-shell--inline .chatone-widget__launcher {
    display: none;
}

.chatone-widget-shell:not(.is-open) [data-chatone-panel] {
    display: none;
}

.chatone-widget-shell.is-open [data-chatone-panel] {
    display: grid;
}

.chatone-widget-shell.is-open .chatone-widget__launcher {
    display: none;
}

.chatone-widget {
    pointer-events: auto;
    border: 1px solid var(--chatone-outline-solid, var(--chatone-outline));
    border-radius: var(--chatone-panel-radius, 24px);
    background: linear-gradient(180deg, color-mix(in srgb, var(--chatone-surface, #fbfcfd) 72%, #ffffff) 0%, color-mix(in srgb, var(--chatone-surface, #fbfcfd) 92%, #e6f4f6) 100%);
    box-shadow: var(--chatone-panel-shadow, 0 28px 70px rgba(18, 55, 71, 0.12));
    color: var(--chatone-ink, #173042);
    display: grid;
    grid-template-rows: auto auto minmax(280px, 1fr) auto auto;
    overflow: hidden;
    font-family: var(--chatone-font-family, "Avenir Next", "Segoe UI", sans-serif);
}

.chatone-widget__header {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: flex-start;
    padding: 20px 22px 16px;
    color: #f5feff;
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, 0.18), transparent 38%),
        linear-gradient(135deg, var(--chatone-header-start, #184f63) 0%, var(--chatone-header-end, #0c8a84) 100%);
}

.chatone-widget__header-meta {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.chatone-widget__eyebrow {
    margin: 0 0 4px;
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    opacity: 0.8;
}

.chatone-widget__title {
    margin: 0;
    font-family: var(--chatone-title-font-family, var(--chatone-font-family, "Avenir Next", "Segoe UI", sans-serif));
    font-size: var(--chatone-title-font-size, 1.3rem);
    line-height: 1.2;
}

.chatone-widget__summary {
    margin: 0;
    max-width: 240px;
    font-size: 0.9rem;
    line-height: 1.5;
    opacity: 0.88;
}

.chatone-widget__close {
    display: none;
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
    color: #ffffff;
    cursor: pointer;
    font-size: 1.35rem;
    line-height: 1;
}

.chatone-widget-shell--floating-right .chatone-widget__close,
.chatone-widget-shell--floating-left .chatone-widget__close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.chatone-widget__modebar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 18px;
    border-bottom: 1px solid color-mix(in srgb, var(--chatone-outline-solid, rgba(15, 81, 93, 0.08)) 78%, transparent);
    background: rgba(255, 255, 255, 0.84);
}

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

.chatone-widget__modebadge {
    display: inline-flex;
    align-items: center;
    border-radius: var(--chatone-input-radius, 10px);
    padding: 6px 10px;
    background: rgba(11, 95, 115, 0.08);
    color: var(--chatone-accent-strong);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.chatone-widget__modebadge.is-live {
    background: rgba(12, 138, 132, 0.12);
}

.chatone-widget__modetext {
    margin: 0;
    color: var(--chatone-muted);
    font-size: 0.84rem;
    line-height: 1.5;
}

.chatone-widget__handoff-btn,
.chatone-widget__ghost-btn {
    border: 1px solid color-mix(in srgb, var(--chatone-outline-solid, rgba(11, 95, 115, 0.16)) 86%, transparent);
    border-radius: var(--chatone-button-radius, 999px);
    padding: 10px 14px;
    background: #ffffff;
    color: var(--chatone-accent-strong);
    cursor: pointer;
    font: inherit;
    font-weight: 700;
}

.chatone-widget__messages {
    min-height: var(--chatone-panel-height);
    max-height: var(--chatone-panel-height);
    overflow-y: auto;
    padding: 18px;
    display: grid;
    gap: 14px;
    background:
        radial-gradient(circle at top right, rgba(12, 138, 132, 0.09), transparent 28%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.72) 0%, rgba(255, 255, 255, 0.35) 100%);
}

.chatone-message {
    max-width: min(88%, 640px);
    border-radius: var(--chatone-message-radius, 18px);
    padding: 14px 16px;
    background: var(--chatone-surface-strong);
    border: 1px solid color-mix(in srgb, var(--chatone-outline-solid, rgba(15, 81, 93, 0.08)) 78%, transparent);
    box-shadow: 0 14px 28px rgba(16, 54, 73, 0.08);
}

.chatone-message--user {
    margin-left: auto;
    background: linear-gradient(135deg, var(--chatone-user-bubble, #dff7f4) 0%, var(--chatone-user-bubble-strong, #ccedf2) 100%);
}

.chatone-message--assistant,
.chatone-message--agent {
    margin-right: auto;
}

.chatone-widget-shell--inline .chatone-message--assistant,
.chatone-widget-shell--inline .chatone-message--agent {
    max-width: 100%;
    width: 100%;
}

.chatone-message--agent {
    border-color: color-mix(in srgb, var(--chatone-outline-solid, rgba(11, 95, 115, 0.14)) 72%, var(--chatone-accent-strong) 28%);
    background: color-mix(in srgb, var(--chatone-surface-strong) 85%, #eaf7f5);
}

.chatone-message--system {
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
    text-align: center;
    background: rgba(255, 255, 255, 0.72);
    border-style: dashed;
}

.chatone-message.is-pending {
    opacity: 0.72;
}

.chatone-message__meta {
    margin: 0 0 6px;
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--chatone-muted);
}

.chatone-message__body {
    margin: 0;
    white-space: pre-wrap;
    line-height: 1.6;
    font-size: clamp(0.95rem, 0.9rem + 0.1vw, 1rem);
}

.chatone-message__sources {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid color-mix(in srgb, var(--chatone-outline-solid, rgba(15, 81, 93, 0.1)) 82%, transparent);
}

.chatone-message__sources-title {
    margin: 0 0 8px;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--chatone-muted);
}

.chatone-message__sources-list {
    margin: 0;
    padding-left: 18px;
}

.chatone-message__sources-list a {
    color: var(--chatone-accent-strong);
}

.chatone-widget__handoff {
    padding: 0 18px 18px;
    background: rgba(255, 255, 255, 0.9);
}

.chatone-widget__handoff-card {
    border: 1px solid color-mix(in srgb, var(--chatone-outline-solid, rgba(15, 81, 93, 0.1)) 82%, transparent);
    border-radius: var(--chatone-message-radius, 20px);
    padding: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(244, 251, 252, 0.92) 100%);
    box-shadow: 0 18px 36px rgba(17, 49, 67, 0.08);
}

.chatone-widget-shell--inline .chatone-widget__handoff-card {
    width: 100%;
}

.chatone-widget__handoff-title {
    margin: 0 0 6px;
    font-size: 1rem;
}

.chatone-widget__handoff-summary {
    margin: 0;
    color: var(--chatone-muted);
    line-height: 1.6;
}

.chatone-widget__handoff-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.chatone-widget__field {
    display: grid;
    gap: 6px;
}

.chatone-widget__field--full {
    grid-column: 1 / -1;
}

.chatone-widget__field span {
    color: var(--chatone-muted);
    font-size: 0.82rem;
    font-weight: 700;
}

.chatone-widget__field input,
.chatone-widget__field textarea,
.chatone-widget__input {
    width: 100%;
    resize: vertical;
    border-radius: var(--chatone-input-radius, 16px);
    border: 1px solid color-mix(in srgb, var(--chatone-outline-solid, rgba(15, 81, 93, 0.16)) 86%, transparent);
    padding: 14px 16px;
    font: inherit;
    color: var(--chatone-ink);
    background: #fff;
    box-sizing: border-box;
}

.chatone-widget__field input:focus,
.chatone-widget__field textarea:focus,
.chatone-widget__input:focus {
    outline: none;
    border-color: rgba(12, 138, 132, 0.45);
    box-shadow: 0 0 0 4px rgba(12, 138, 132, 0.12);
}

.chatone-widget__handoff-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 16px;
}

.chatone-widget__handoff-feedback {
    margin: 0;
    color: #9b1c1c;
    font-size: 0.84rem;
    line-height: 1.5;
}

.chatone-widget__handoff-buttons {
    display: flex;
    gap: 10px;
}

.chatone-widget__composer {
    padding: 16px 18px 18px;
    border-top: 1px solid color-mix(in srgb, var(--chatone-outline-solid, rgba(15, 81, 93, 0.08)) 78%, transparent);
    background: rgba(255, 255, 255, 0.88);
}

.chatone-widget__input {
    min-height: 66px;
}

.chatone-widget__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 12px;
}

.chatone-widget__hint {
    margin: 0;
    color: var(--chatone-muted);
    font-size: 0.82rem;
}

.chatone-widget__button {
    border: 0;
    border-radius: var(--chatone-button-radius, 999px);
    padding: 12px 20px;
    min-width: 120px;
    font: inherit;
    font-weight: 700;
    color: var(--chatone-button-text, #ffffff);
    background: linear-gradient(135deg, var(--chatone-button-start, #0b5f73) 0%, var(--chatone-button-end, #0c8a84) 100%);
    cursor: pointer;
    box-shadow: var(--chatone-button-shadow, 0 14px 24px rgba(11, 95, 115, 0.22));
}

.chatone-widget__button:hover {
    color: var(--chatone-button-hover-text, #ffffff);
    background: linear-gradient(135deg, var(--chatone-button-hover-start, #094d5d) 0%, var(--chatone-button-hover-end, #0b6f7c) 100%);
}

.chatone-widget-shell--site-style .chatone-widget,
.chatone-widget--site-style {
    background: var(--chatone-surface) !important;
    color: var(--chatone-ink) !important;
}

.chatone-widget-shell--site-style .chatone-widget__header,
.chatone-widget--site-style .chatone-widget__header {
    padding: 18px 20px 16px;
    color: var(--chatone-ink);
    background: var(--chatone-surface-strong) !important;
    border-bottom: 1px solid var(--chatone-outline-solid);
}

.chatone-widget-shell--site-style .chatone-widget__eyebrow,
.chatone-widget-shell--site-style .chatone-widget__summary,
.chatone-widget--site-style .chatone-widget__eyebrow,
.chatone-widget--site-style .chatone-widget__summary {
    color: var(--chatone-muted);
    opacity: 1;
}

.chatone-widget-shell--site-style .chatone-widget__close,
.chatone-widget--site-style .chatone-widget__close {
    border: 1px solid var(--chatone-outline-solid);
    border-radius: var(--chatone-input-radius, 10px);
    background: var(--chatone-surface);
    color: var(--chatone-muted);
}

.chatone-widget-shell--site-style .chatone-widget__modebar,
.chatone-widget-shell--site-style .chatone-widget__handoff,
.chatone-widget-shell--site-style .chatone-widget__composer,
.chatone-widget--site-style .chatone-widget__modebar,
.chatone-widget--site-style .chatone-widget__handoff,
.chatone-widget--site-style .chatone-widget__composer {
    background: var(--chatone-surface) !important;
}

.chatone-widget-shell--site-style .chatone-widget__messages,
.chatone-widget--site-style .chatone-widget__messages {
    background: var(--chatone-surface) !important;
}

.chatone-widget-shell--site-style .chatone-widget__modebadge,
.chatone-widget--site-style .chatone-widget__modebadge {
    border-radius: var(--chatone-input-radius, 10px);
    background: var(--chatone-surface-strong);
    color: var(--chatone-ink);
    border: 1px solid var(--chatone-outline-solid);
}

.chatone-widget-shell--site-style .chatone-widget__button,
.chatone-widget-shell--site-style .chatone-widget__launcher,
.chatone-widget--site-style .chatone-widget__button,
.chatone-widget--site-style .chatone-widget__launcher {
    border: 1px solid var(--chatone-accent);
    background: var(--chatone-accent) !important;
    color: var(--chatone-button-text);
    box-shadow: var(--chatone-button-shadow, none);
}

.chatone-widget-shell--site-style .chatone-widget__button:hover,
.chatone-widget-shell--site-style .chatone-widget__launcher:hover,
.chatone-widget--site-style .chatone-widget__button:hover,
.chatone-widget--site-style .chatone-widget__launcher:hover {
    background: var(--chatone-accent-strong) !important;
    color: var(--chatone-button-hover-text, var(--chatone-button-text));
}

.chatone-widget-shell--site-style .chatone-widget__launcher-icon,
.chatone-widget--site-style .chatone-widget__launcher-icon {
    box-shadow: none;
}

.chatone-widget-shell--site-style .chatone-message,
.chatone-widget-shell--site-style .chatone-widget__handoff-card,
.chatone-widget--site-style .chatone-message,
.chatone-widget--site-style .chatone-widget__handoff-card {
    background: var(--chatone-surface) !important;
    box-shadow: none;
    border-color: var(--chatone-outline-solid);
}

.chatone-widget-shell--site-style .chatone-message--user,
.chatone-widget--site-style .chatone-message--user {
    background: color-mix(in srgb, var(--chatone-accent) 18%, var(--chatone-surface) 82%) !important;
    border-color: var(--chatone-accent);
}

.chatone-widget-shell--site-style .chatone-message--assistant,
.chatone-widget--site-style .chatone-message--assistant {
    background: var(--chatone-surface-strong) !important;
    border-color: var(--chatone-outline-solid);
}

.chatone-widget-shell--site-style .chatone-widget__field input,
.chatone-widget-shell--site-style .chatone-widget__field textarea,
.chatone-widget-shell--site-style .chatone-widget__input,
.chatone-widget--site-style .chatone-widget__field input,
.chatone-widget--site-style .chatone-widget__field textarea,
.chatone-widget--site-style .chatone-widget__input {
    background: var(--chatone-surface-strong) !important;
    border-color: var(--chatone-outline-solid);
}

.chatone-widget-shell--site-style .chatone-widget__modebar,
.chatone-widget-shell--site-style .chatone-widget__composer,
.chatone-widget-shell--site-style .chatone-message__sources,
.chatone-widget-shell--site-style .chatone-widget__handoff-card,
.chatone-widget-shell--site-style .chatone-widget__handoff-btn,
.chatone-widget-shell--site-style .chatone-widget__ghost-btn,
.chatone-widget--site-style .chatone-widget__modebar,
.chatone-widget--site-style .chatone-widget__composer,
.chatone-widget--site-style .chatone-message__sources,
.chatone-widget--site-style .chatone-widget__handoff-card,
.chatone-widget--site-style .chatone-widget__handoff-btn,
.chatone-widget--site-style .chatone-widget__ghost-btn {
    border-color: var(--chatone-outline-solid);
}

.chatone-widget-shell--site-style .chatone-widget__handoff-btn,
.chatone-widget-shell--site-style .chatone-widget__ghost-btn,
.chatone-widget--site-style .chatone-widget__handoff-btn,
.chatone-widget--site-style .chatone-widget__ghost-btn {
    background: var(--chatone-surface-strong);
}

.chatone-widget-shell--site-style .chatone-widget__summary,
.chatone-widget-shell--site-style .chatone-widget__modetext,
.chatone-widget-shell--site-style .chatone-widget__hint,
.chatone-widget-shell--site-style .chatone-message__meta,
.chatone-widget-shell--site-style .chatone-message__sources-title,
.chatone-widget-shell--site-style .chatone-widget__field span,
.chatone-widget-shell--site-style .chatone-widget__handoff-summary,
.chatone-widget--site-style .chatone-widget__summary,
.chatone-widget--site-style .chatone-widget__modetext,
.chatone-widget--site-style .chatone-widget__hint,
.chatone-widget--site-style .chatone-message__meta,
.chatone-widget--site-style .chatone-message__sources-title,
.chatone-widget--site-style .chatone-widget__field span,
.chatone-widget--site-style .chatone-widget__handoff-summary {
    color: var(--chatone-muted);
}

.chatone-widget-shell--site-style .chatone-message__sources-list a,
.chatone-widget-shell--site-style .chatone-widget__ghost-btn,
.chatone-widget-shell--site-style .chatone-widget__handoff-btn,
.chatone-widget--site-style .chatone-message__sources-list a,
.chatone-widget--site-style .chatone-widget__ghost-btn,
.chatone-widget--site-style .chatone-widget__handoff-btn {
    color: var(--chatone-accent);
}

.chatone-widget__button:disabled,
.chatone-widget.is-busy .chatone-widget__button,
.chatone-widget.is-busy .chatone-widget__handoff-btn,
.chatone-widget.is-busy .chatone-widget__ghost-btn {
    opacity: 0.65;
    cursor: wait;
}

@media (max-width: 720px) {
    .chatone-widget-shell--floating-right,
    .chatone-widget-shell--floating-left {
        left: 12px;
        right: 12px;
        bottom: 12px;
        width: auto;
    }

    .chatone-widget__header,
    .chatone-widget__modebar,
    .chatone-widget__actions,
    .chatone-widget__handoff-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .chatone-widget__header-meta {
        justify-content: space-between;
        width: 100%;
    }

    .chatone-widget__summary {
        max-width: none;
    }

    .chatone-widget__messages {
        min-height: 340px;
        max-height: 340px;
    }

    .chatone-widget__handoff-grid {
        grid-template-columns: 1fr;
    }

    .chatone-message {
        max-width: 100%;
    }
}