.eyeseet-chat {
    --eyeseet-chat-accent: #2563eb;
    --eyeseet-chat-accent-text: #fff;
    --eyeseet-chat-surface: #fff;
    --eyeseet-chat-muted-surface: #f5f7fb;
    --eyeseet-chat-text: #172033;
    --eyeseet-chat-muted: #64748b;
    --eyeseet-chat-border: #e2e8f0;
    --eyeseet-chat-error: #b42318;
    --eyeseet-chat-radius: 18px;
    --eyeseet-chat-font: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --eyeseet-chat-height: 620px;
    font-family: var(--eyeseet-chat-font);
    color: var(--eyeseet-chat-text);
    background: var(--eyeseet-chat-surface);
    border: 1px solid var(--eyeseet-chat-border);
    border-radius: var(--eyeseet-chat-radius);
    overflow: hidden;
    max-width: 100%;
    box-shadow: 0 8px 32px rgb(15 23 42 / 5%);
    font-size: 16px;
    line-height: 1.55;
}
.eyeseet-chat *, .eyeseet-chat *::before, .eyeseet-chat *::after { box-sizing: border-box; }
.eyeseet-chat [hidden] { display: none !important; }
.eyeseet-chat button, .eyeseet-chat textarea { font: inherit; }
.eyeseet-chat button { cursor: pointer; border-radius: 10px; transition: background .15s; }
.eyeseet-chat button:disabled { opacity: .55; cursor: default; }
.eyeseet-chat button:focus-visible, .eyeseet-chat textarea:focus-visible { outline: 3px solid var(--eyeseet-chat-accent); outline-offset: 3px; }
.eyeseet-chat__layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); height: var(--eyeseet-chat-height); min-height: 360px; }
.eyeseet-chat__sidebar { padding: 24px 16px; background: var(--eyeseet-chat-muted-surface); border-right: 1px solid var(--eyeseet-chat-border); overflow-y: auto; }
.eyeseet-chat__sidebar h3 { font: inherit; font-weight: 650; font-size: 14px; margin: 0 0 18px; color: var(--eyeseet-chat-muted); }
.eyeseet-chat__new, .eyeseet-chat__more, .eyeseet-chat__refresh, .eyeseet-chat__history-toggle { padding: 10px 14px; border: 1px solid var(--eyeseet-chat-border); background: var(--eyeseet-chat-surface); color: var(--eyeseet-chat-text); }
.eyeseet-chat__new { width: 100%; margin-bottom: 20px; }
.eyeseet-chat__history { display: grid; gap: 6px; }
.eyeseet-chat__loading { display: inline-flex; align-items: center; justify-content: center; padding: 12px; color: var(--eyeseet-chat-muted); }
.eyeseet-chat__spinner { display: inline-block; flex-shrink: 0; width: 20px; height: 20px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: eyeseet-chat-spin .8s linear infinite; }
.eyeseet-chat__loading-label { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.eyeseet-chat__messages > .eyeseet-chat__loading { align-self: center; }
.eyeseet-chat__messages > .eyeseet-chat__loading.eyeseet-chat__message--assistant { align-self: flex-start; }
.eyeseet-chat button > .eyeseet-chat__loading { padding: 0; color: inherit; }
@keyframes eyeseet-chat-spin { to { transform: rotate(360deg); } }
.eyeseet-chat__conversation { padding: 12px; border: 0; background: transparent; color: var(--eyeseet-chat-text); text-align: left; width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.eyeseet-chat__conversation:hover, .eyeseet-chat__conversation[aria-current="true"] { background: var(--eyeseet-chat-surface); }
.eyeseet-chat__panel { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.eyeseet-chat__header { padding: 20px 24px; border-bottom: 1px solid var(--eyeseet-chat-border); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.eyeseet-chat__history-toggle { display: none; }
.eyeseet-chat__messages { flex: 1; min-height: 0; overflow-y: auto; padding: 24px; display: flex; flex-direction: column; gap: 16px; overflow-wrap: anywhere; }
.eyeseet-chat__message { padding: 14px 18px; border-radius: 16px; max-width: 85%; width: fit-content; }
.eyeseet-chat__message > :first-child, .eyeseet-chat__empty > :first-child { margin-top: 0; }
.eyeseet-chat__message > :last-child, .eyeseet-chat__empty > :last-child { margin-bottom: 0; }
.eyeseet-chat__message p, .eyeseet-chat__empty p { margin: 0 0 .75em; }
.eyeseet-chat__message a { color: inherit; text-decoration: underline; }
.eyeseet-chat__message ul, .eyeseet-chat__message ol { padding-left: 1.5em; }
.eyeseet-chat__message blockquote { margin: .75em 0; padding-left: 1em; border-left: 3px solid currentColor; }
.eyeseet-chat__message pre { max-width: 100%; overflow-x: auto; padding: .75em; background: rgb(0 0 0 / 6%); border-radius: 6px; white-space: pre; }
.eyeseet-chat__message code { font-family: ui-monospace, monospace; font-size: .9em; }
.eyeseet-chat__message img { max-width: 100%; height: auto; }
.eyeseet-chat__message.eyeseet-chat__message--table { max-width: 100%; min-width: 0; }
.eyeseet-chat__table-scroll { max-width: 100%; overflow-x: auto; margin: .75em 0; }
.eyeseet-chat__table-scroll:focus-visible { outline: 2px solid var(--eyeseet-chat-accent) !important; outline-offset: 2px; }
.eyeseet-chat__message table { border-collapse: collapse; display: table; table-layout: auto; width: max-content; min-width: 100%; max-width: none; margin: 0; }
.eyeseet-chat__message th, .eyeseet-chat__message td { border: 1px solid var(--eyeseet-chat-border); padding: .65em .85em; min-width: 8rem; max-width: 24rem; vertical-align: top; white-space: normal; word-break: normal; overflow-wrap: break-word; }
.eyeseet-chat__message--assistant { background: var(--eyeseet-chat-muted-surface); align-self: flex-start; border-bottom-left-radius: 4px; }
.eyeseet-chat__message--user { background: var(--eyeseet-chat-accent); color: var(--eyeseet-chat-accent-text); align-self: flex-end; border-bottom-right-radius: 4px; }
.eyeseet-chat__empty { color: var(--eyeseet-chat-muted); font-size: 14px; margin: 0; }
.eyeseet-chat__status { margin: 0; padding: 0 24px 12px; color: var(--eyeseet-chat-muted); font-size: 13px; }
.eyeseet-chat__status:empty { padding: 0; }
.eyeseet-chat__status--error { color: var(--eyeseet-chat-error); }
.eyeseet-chat__refresh { align-self: flex-start; margin: 0 24px 12px; }
.eyeseet-chat__rating { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; padding: 8px 24px; border-top: 1px solid var(--eyeseet-chat-border); }
.eyeseet-chat__rating-prompt { font-size: 14px; color: var(--eyeseet-chat-muted); }
.eyeseet-chat__rating-stars { display: flex; }
.eyeseet-chat__rating-star { width: 44px; height: 44px; padding: 0; border: 0; background: transparent; color: var(--eyeseet-chat-muted); font-size: 30px; line-height: 1; }
.eyeseet-chat__rating-star--filled { color: var(--eyeseet-chat-accent); }
.eyeseet-chat__rating-status { flex-basis: 100%; margin: 0; font-size: 13px; color: var(--eyeseet-chat-muted); }
.eyeseet-chat__rating-status:empty { display: none; }
.eyeseet-chat__rating-status--error { color: var(--eyeseet-chat-error); }
.eyeseet-chat__composer { display: flex; gap: 12px; padding: 16px 24px; border-top: 1px solid var(--eyeseet-chat-border); align-items: flex-end; margin: 0; }
.eyeseet-chat__input { flex: 1; min-width: 0; width: 100%; border: 1px solid var(--eyeseet-chat-border); border-radius: 12px; padding: 12px; color: var(--eyeseet-chat-text); background: var(--eyeseet-chat-surface); resize: vertical; max-height: 160px; }
.eyeseet-chat__send { background: var(--eyeseet-chat-accent); color: var(--eyeseet-chat-accent-text); border: 0; padding: 12px 20px; min-height: 48px; }
.eyeseet-chat__more { margin-top: 12px; }
.eyeseet-chat__panel > .eyeseet-chat__more { align-self: center; margin: 8px; }
@media (max-width: 640px) {
    .eyeseet-chat__layout { grid-template-columns: minmax(0, 1fr); height: min(var(--eyeseet-chat-height), 80svh); }
    .eyeseet-chat__sidebar { display: none; border-right: 0; border-bottom: 1px solid var(--eyeseet-chat-border); max-height: 220px; }
    .eyeseet-chat--history-open .eyeseet-chat__sidebar { display: block; }
    .eyeseet-chat--history-open .eyeseet-chat__layout { grid-template-rows: auto minmax(0, 1fr); }
    .eyeseet-chat__history-toggle { display: block; font-size: 12px; padding: 8px; }
    .eyeseet-chat__header, .eyeseet-chat__messages { padding: 16px; }
    .eyeseet-chat__rating { padding: 8px 12px; }
    .eyeseet-chat__composer { padding: 12px; gap: 8px; }
    .eyeseet-chat__send { padding: 12px; }
    .eyeseet-chat__message { max-width: 95%; }
}
@media (prefers-reduced-motion: reduce) {
    .eyeseet-chat button { transition: none; }
    .eyeseet-chat__spinner { animation: none; }
}