.liora-widget {
    --liora-accent: #e11d48;
    --liora-accent-dark: #be123c;
    --liora-on-accent: #fff;
    --liora-surface: #fff;
    --liora-surface-muted: #fafaf9;
    --liora-header-surface: #fff1f2;
    --liora-hover-surface: #fff7f8;
    --liora-input-surface: #fff;
    --liora-text: #292524;
    --liora-text-muted: #78716c;
    --liora-border: #e7e5e4;
    --liora-focus-ring: #fecdd3;
    --liora-danger-surface: #fff1f2;
    --liora-danger-border: #fecdd3;
    --liora-danger-text: #9f1239;
    --liora-radius: 1rem;
    --liora-shadow: 0 12px 30px rgba(41, 37, 36, .08);
    --liora-messages-max-height: min(64vh, 42rem);
    --liora-message-max-width: 46rem;
    --liora-text-secondary: color-mix(in srgb, var(--liora-text) 72%, var(--liora-surface));
    --liora-control-border: color-mix(in srgb, var(--liora-text) 18%, var(--liora-border));
    --liora-raised-surface: color-mix(in srgb, var(--liora-surface) 94%, var(--liora-text));
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    background: var(--liora-surface);
    border: 1px solid var(--liora-border);
    border-radius: var(--liora-radius);
    box-shadow: var(--liora-shadow);
    color: var(--liora-text);
    overflow: hidden;
}
.liora-widget *, .liora-widget *::before, .liora-widget *::after { box-sizing:border-box; }
.liora-widget__header { display:flex; gap:1rem; padding:1.25rem; background:linear-gradient(135deg,var(--liora-header-surface),var(--liora-surface)); border-bottom:1px solid var(--liora-border); }
.liora-widget__header h2 { margin:0 0 .3rem; font-size:1.25rem; line-height:1.2; }
.liora-widget__header p { margin:0; color:var(--liora-text-secondary); line-height:1.45; }
.liora-widget__icon { display:grid; place-items:center; flex:0 0 2.5rem; height:2.5rem; border-radius:999px; background:var(--liora-accent); color:var(--liora-on-accent); font-size:1.35rem; }
.liora-widget__toolbar { display:flex; justify-content:flex-end; flex-wrap:wrap; gap:.5rem; padding:.7rem 1.25rem; border-bottom:1px solid var(--liora-border); background:var(--liora-surface-muted); }
.liora-widget__toolbar[hidden] { display:none; }
.liora-widget__toolbar button[hidden] { display:none; }
.liora-widget__toolbar button, .liora-widget__history-item, .liora-widget__history-edit, .liora-widget__history-edit-form button { border:0; background:transparent; color:var(--liora-text-muted); font:inherit; cursor:pointer; }
.liora-widget__toolbar button { padding:.45rem .7rem; border:1px solid var(--liora-control-border); border-radius:999px; background:var(--liora-surface); color:var(--liora-text-secondary); font-size:.8rem; font-weight:600; line-height:1.2; }
.liora-widget__toolbar button:hover { border-color:var(--liora-accent); background:var(--liora-hover-surface); color:var(--liora-accent-dark); }
.liora-widget__toolbar button:focus-visible { outline:2px solid var(--liora-focus-ring); outline-offset:2px; border-color:var(--liora-accent); }
.liora-widget__toolbar button:disabled { cursor:default; opacity:.5; }
.liora-widget__history { display:grid; gap:1px; max-height:18rem; overflow:auto; padding:.5rem; background:var(--liora-border); }
.liora-widget__history[hidden] { display:none; }
.liora-widget__history-row { display:grid; grid-template-columns:minmax(0, 1fr) auto; align-items:stretch; background:var(--liora-surface); }
.liora-widget__history-item { min-width:0; display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:.7rem .85rem; text-align:left; background:var(--liora-surface); }
.liora-widget__history-item:hover { background:var(--liora-hover-surface); }
.liora-widget__history-item strong { overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.liora-widget__history-item span { flex:none; color:var(--liora-text-muted); font-size:.7rem; }
.liora-widget__history-edit { width:2.75rem; border-left:1px solid var(--liora-border); font-size:1rem; }
.liora-widget__history-edit:hover { background:var(--liora-hover-surface); color:var(--liora-accent); }
.liora-widget__history-edit-form { grid-column:1 / -1; display:grid; grid-template-columns:minmax(0, 1fr) auto auto; gap:.45rem; align-items:center; padding:.45rem; }
.liora-widget__history-edit-form input { min-width:0; border:1px solid var(--liora-border); border-radius:.45rem; padding:.55rem .65rem; color:var(--liora-text); background:var(--liora-surface); font:inherit; }
.liora-widget__history-edit-form input:focus { outline:2px solid var(--liora-accent); outline-offset:1px; }
.liora-widget__history-edit-form button { padding:.5rem .65rem; border-radius:.4rem; background:var(--liora-hover-surface); font-size:.78rem; }
.liora-widget__history-edit-form button[type="submit"] { background:var(--liora-accent); color:var(--liora-on-accent); }
.liora-widget__messages:empty { display:none; }
.liora-widget__messages { min-width:0; max-height:var(--liora-messages-max-height); overflow:auto; overflow-anchor:none; overscroll-behavior:contain; scroll-behavior:smooth; padding:1.25rem 1.25rem .25rem; background:var(--liora-surface-muted); }
.liora-widget--expanded { overflow:visible; }
.liora-widget--expanded .liora-widget__messages { max-height:none; overflow:visible; }
.liora-message { max-width:var(--liora-message-max-width); margin:0 0 1rem; padding:.75rem 1rem; border-radius:.85rem; overflow-wrap:anywhere; scroll-margin-top:1rem; }
.liora-message__content { min-width:0; }
.liora-message__content > :first-child { margin-top:0; }
.liora-message__content > :last-child { margin-bottom:0; }
.liora-message__content p { margin:0 0 .75rem; line-height:1.55; }
.liora-message__content h3, .liora-message__content h4, .liora-message__content h5 { margin:1rem 0 .45rem; color:inherit; line-height:1.3; }
.liora-message__content h3 { font-size:1.05rem; }
.liora-message__content h4 { font-size:1rem; }
.liora-message__content h5 { font-size:.95rem; }
.liora-message__content ul, .liora-message__content ol { margin:.35rem 0 .85rem; padding-left:1.35rem; }
.liora-message__content li { margin:.25rem 0; line-height:1.5; }
.liora-message__content code { padding:.08rem .28rem; border-radius:.28rem; background:var(--liora-surface-muted); color:inherit; font-size:.9em; }
.liora-message__content pre { margin:.65rem 0; padding:.75rem; overflow:auto; border:1px solid var(--liora-border); border-radius:.5rem; background:var(--liora-surface-muted); white-space:pre-wrap; }
.liora-message__content pre code { padding:0; background:transparent; }
.liora-message__link { color:var(--liora-accent-dark); font-weight:600; text-decoration:underline; text-underline-offset:.15em; }
.liora-message__link:hover { color:var(--liora-accent); }
.liora-message__citation { margin-left:.12rem; color:var(--liora-accent-dark); font-size:.72em; font-weight:700; vertical-align:super; }
.liora-message--user { width:fit-content; max-width:min(85%, var(--liora-message-max-width)); margin-left:auto; background:var(--liora-accent); color:var(--liora-on-accent); }
.liora-message--user .liora-message__content { white-space:pre-wrap; }
.liora-message--assistant { background:var(--liora-raised-surface); border:1px solid var(--liora-control-border); box-shadow:0 1px 2px color-mix(in srgb, var(--liora-text) 7%, transparent); }
.liora-message--welcome { position:relative; max-width:min(100%, var(--liora-message-max-width)); padding:.9rem 1rem .9rem 1.15rem; border:1px solid color-mix(in srgb, var(--liora-accent) 34%, var(--liora-border)); border-left:4px solid var(--liora-accent); background:color-mix(in srgb, var(--liora-accent) 7%, var(--liora-surface)); color:var(--liora-text-secondary); box-shadow:none; }
.liora-message--error { background:var(--liora-danger-surface); border:1px solid var(--liora-danger-border); color:var(--liora-danger-text); }
.liora-message--thinking .liora-message__content { color:var(--liora-text-muted); }
.liora-message--thinking .liora-message__content::after { content:''; display:inline-block; width:1.25em; height:.9em; margin-left:.35em; vertical-align:-.08em; background:radial-gradient(circle closest-side,currentColor 90%,transparent) 0 50%/33% 33% no-repeat,radial-gradient(circle closest-side,currentColor 90%,transparent) 50% 50%/33% 33% no-repeat,radial-gradient(circle closest-side,currentColor 90%,transparent) 100% 50%/33% 33% no-repeat; animation:liora-thinking 1.1s infinite ease-in-out; }
@keyframes liora-thinking { 0%,100% { opacity:.35; transform:translateY(0); } 50% { opacity:1; transform:translateY(-.08em); } }
.liora-widget__suggestions { display:flex; flex-wrap:wrap; gap:.55rem; padding:.75rem 1.25rem; border-top:1px solid color-mix(in srgb, var(--liora-border) 75%, transparent); background:var(--liora-surface-muted); }
.liora-widget__suggestions[hidden] { display:none; }
.liora-widget__suggestion { padding:.58rem .85rem; border:1px solid var(--liora-control-border); border-radius:999px; background:var(--liora-surface); color:var(--liora-text); box-shadow:0 1px 2px color-mix(in srgb, var(--liora-text) 6%, transparent); font:inherit; font-size:.875rem; font-weight:600; line-height:1.25; text-align:left; cursor:pointer; transition:border-color .15s ease, background-color .15s ease, color .15s ease; }
.liora-widget__suggestion:hover { border-color:var(--liora-accent); background:var(--liora-surface-muted); color:var(--liora-accent-dark); }
.liora-widget__suggestion:focus-visible { outline:2px solid var(--liora-focus-ring); outline-offset:2px; border-color:var(--liora-accent); }
.liora-message__sources { display:flex; flex-wrap:wrap; gap:.35rem .65rem; margin-top:.75rem; padding-top:.65rem; border-top:1px solid var(--liora-border); color:var(--liora-text-muted); font-size:.75rem; white-space:normal; }
.liora-message__sources strong { width:100%; color:var(--liora-text); }
.liora-message__sources a, .liora-message__sources span { color:inherit; }
.liora-message__sources a:hover { color:var(--liora-accent-dark); }
.liora-message__meta { display:flex; align-items:center; justify-content:flex-end; flex-wrap:wrap; gap:.35rem .7rem; margin-top:.65rem; padding-top:.55rem; border-top:1px solid color-mix(in srgb, currentColor 14%, transparent); color:var(--liora-text-muted); font-size:.7rem; white-space:normal; }
.liora-message--user .liora-message__meta { color:rgba(255,255,255,.82); }
.liora-message__copy { margin-left:auto; padding:.25rem .45rem; border:0; border-radius:.35rem; background:transparent; color:inherit; font:inherit; cursor:pointer; }
.liora-message__copy:hover { background:rgba(120,113,108,.12); color:var(--liora-text); }
.liora-message--user .liora-message__copy:hover { background:rgba(255,255,255,.16); color:var(--liora-on-accent); }
.liora-widget__form { display:flex; gap:.65rem; padding:1rem 1.25rem .65rem; border-top:1px solid var(--liora-border); background:var(--liora-surface); }
.liora-widget__form input { min-width:0; flex:1; padding:.85rem 1rem; border:1px solid var(--liora-control-border); border-radius:.65rem; background:var(--liora-input-surface); color:var(--liora-text); box-shadow:inset 0 1px 2px color-mix(in srgb, var(--liora-text) 5%, transparent); font:inherit; }
.liora-widget__form input::placeholder { color:var(--liora-text-secondary); opacity:1; }
.liora-widget__form input:focus { outline:2px solid var(--liora-focus-ring); border-color:var(--liora-accent); }
.liora-widget__form button { border:0; border-radius:.65rem; padding:.8rem 1.25rem; background:var(--liora-accent); color:var(--liora-on-accent); font:inherit; font-weight:700; cursor:pointer; }
.liora-widget__form button:hover { background:var(--liora-accent-dark); }
.liora-widget__form button:disabled, .liora-widget__form input:disabled { cursor:wait; opacity:.6; }
.liora-widget__notes { margin:0; padding:.15rem 1.25rem 1rem; background:var(--liora-surface); color:var(--liora-text-secondary); font-size:.8rem; line-height:1.45; }
.liora-widget__notes p { margin:.3rem 0; }
.liora-widget__privacy { color:var(--liora-text-muted); }
.liora-widget--compact { box-shadow:none; }
.liora-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 (max-width: 640px) {
    .liora-widget__header { padding:1rem; }
    .liora-widget__toolbar { padding:.55rem .75rem; }
    .liora-widget__messages { padding:1rem .75rem .2rem; }
    .liora-widget__suggestions { padding:.65rem .75rem; }
    .liora-message--user { max-width:92%; }
    .liora-widget__form { flex-direction:column; }
    .liora-widget__form button { width:100%; }
    .liora-widget__history-edit-form { grid-template-columns:1fr 1fr; }
    .liora-widget__history-edit-form input { grid-column:1 / -1; }
}