.onion {
--onion-size: 72px;
position: fixed; left: 1.25rem; bottom: 1.25rem; z-index: 21;
font-family: var(--sans);
}
.onion[data-state="hidden"] { opacity: 0; transform: translateY(24px) scale(0.8); pointer-events: none; }
.onion[data-state="in"],
.onion[data-state="chat"] {
opacity: 1; transform: none;
transition: opacity 0.4s ease, transform 0.55s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.onion-avatar {
display: block;
width: var(--onion-size); height: var(--onion-size);
padding: 0; border: 0; background: none; cursor: pointer;
border-radius: 50%;
}
.onion-avatar:focus-visible { outline: 2px solid var(--blue); outline-offset: 4px; }
.onion-avatar svg {
display: block; width: 100%; height: 100%; overflow: visible;
animation: onion-float 3.6s ease-in-out infinite;
filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.18));
}
.onion-avatar:active svg { transform: scale(0.94); animation: none; }
.onion-bubble {
position: absolute; left: 0; bottom: calc(100% + 0.7rem);
width: max-content; max-width: min(250px, calc(100vw - 2.5rem));
background: var(--bg); color: var(--ink);
border: 1px solid var(--rule); border-radius: 4px;
padding: 0.6rem 2.9rem 0.6rem 0.8rem;
font-size: 0.92rem; line-height: 1.4;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}
.onion-bubble[hidden] { display: none; }
.onion-bubble::after {
content: ""; position: absolute; left: 22px; bottom: -6px;
width: 10px; height: 10px;
background: var(--bg);
border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
transform: rotate(45deg);
}
.onion-bubble-close {
position: absolute; top: 0; right: 0;
width: 2.75rem; height: 2.75rem; display: grid; place-items: center;
border: 0; background: none; color: var(--muted);
font: inherit; font-size: 1.1rem; line-height: 1; cursor: pointer;
}
.onion-bubble-close:hover { color: var(--ink); }
@keyframes onion-blink {
0%, 92%, 100% { transform: scaleY(1); }
95%           { transform: scaleY(0.08); }
}
@keyframes onion-wave {
0%, 100% { transform: rotate(0deg); }
25%      { transform: rotate(22deg); }
50%      { transform: rotate(-8deg); }
75%      { transform: rotate(18deg); }
}
@keyframes onion-float {
0%, 100% { transform: translateY(0); }
50%      { transform: translateY(-4px); }
}
@keyframes onion-breathe {
0%, 100% { transform: scale(1, 1); }
50%      { transform: scale(1.025, 0.975); }
}
@keyframes onion-walk {
0%   { transform: translate(0, 0) rotate(0deg); }
8%   { transform: translate(7px, -4px) rotate(-7deg); }
16%  { transform: translate(14px, 0) rotate(7deg); }
24%  { transform: translate(21px, -4px) rotate(-7deg); }
32%  { transform: translate(28px, 0) rotate(7deg); }
40%  { transform: translate(36px, -3px) rotate(0deg); }
50%  { transform: translate(38px, 0) rotate(0deg); }
60%  { transform: translate(36px, -3px) rotate(0deg); }
68%  { transform: translate(28px, 0) rotate(7deg); }
76%  { transform: translate(21px, -4px) rotate(-7deg); }
84%  { transform: translate(14px, 0) rotate(7deg); }
92%  { transform: translate(7px, -4px) rotate(-7deg); }
100% { transform: translate(0, 0) rotate(0deg); }
}
.onion-avatar { transform-origin: 50% 100%; }
.onion-avatar.is-walking { animation: onion-walk 3s ease-in-out; }
.onion-eye {
transform-box: fill-box; transform-origin: center;
animation: onion-blink 4.6s ease-in-out infinite;
}
.onion-eye + .onion-eye { animation-delay: 0.05s; }
.onion-pupil { transition: transform 0.12s ease-out; }
.onion-hand { transform-box: view-box; }
.onion-avatar.is-waving .onion-hand,
.onion-avatar:hover .onion-hand { animation: onion-wave 1.4s ease-in-out infinite; }
.onion-body {
transform-box: fill-box; transform-origin: 50% 100%;
animation: onion-breathe 3.6s ease-in-out infinite;
}
.onion-panel {
--onion-size: 72px;
--onion-radius: 20px;
--onion-surface: #f3f5f9;
--onion-hairline: rgba(20, 20, 20, 0.08);
--onion-shadow: 0 20px 50px rgba(0, 0, 0, 0.14), 0 2px 8px rgba(0, 0, 0, 0.06);
position: fixed; left: 1.25rem; bottom: calc(1.25rem + var(--onion-size) + 0.75rem); z-index: 30;
width: min(380px, calc(100vw - 2.5rem));
height: min(600px, calc(100vh - 8rem));
display: flex; flex-direction: column;
background: var(--bg); color: var(--ink);
border: 1px solid var(--onion-hairline); border-radius: var(--onion-radius);
box-shadow: var(--onion-shadow);
overflow: hidden;
font-family: var(--sans); font-size: 0.95rem;
overscroll-behavior: contain; touch-action: pan-y;
animation: onion-panel-in 0.18s ease-out;
}
.onion-panel[hidden] { display: none; }
@media (prefers-color-scheme: dark) {
.onion-panel { --onion-surface: rgba(255, 255, 255, 0.07); --onion-hairline: rgba(255, 255, 255, 0.1); --onion-shadow: 0 20px 50px rgba(0, 0, 0, 0.55); }
}
@keyframes onion-panel-in {
from { opacity: 0; transform: translateY(10px) scale(0.97); }
to   { opacity: 1; transform: none; }
}
.onion-grab { display: none; width: 36px; height: 4px; border-radius: 999px; background: var(--rule); margin: 0.6rem auto 0; flex: none; }
.onion-head {
display: flex; align-items: center; gap: 0.7rem;
padding: 0.8rem 1rem 0.6rem;
}
.onion-head-avatar {
width: 38px; height: 38px; flex: none; border-radius: 50%;
background: var(--onion-surface); display: grid; place-items: center;
}
.onion-head-avatar svg { width: 30px; height: 30px; overflow: visible; }
.onion-head-avatar .onion-eye, .onion-head-avatar .onion-body { animation: none; }
.onion-head-text { flex: 1; min-width: 0; line-height: 1.2; }
.onion-head-text strong { font-weight: 600; font-size: 0.98rem; display: block; }
.onion-head-text small { display: block; color: var(--muted); font-size: 0.78rem; margin-top: 2px; }
.onion-head-text small.is-typing { color: var(--blue); font-style: italic; }
.onion-close {
width: 2rem; height: 2rem; flex: none; border-radius: 50%;
border: 0; background: none; color: var(--muted);
font: inherit; font-size: 1.35rem; line-height: 1; cursor: pointer;
transition: background 0.15s, color 0.15s;
}
.onion-close:hover, .onion-close:focus-visible { color: var(--ink); background: var(--onion-surface); }
.onion-close:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
@keyframes onion-think { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-1.2px); } }
.is-thinking .onion-eye { animation: onion-think 0.9s ease-in-out infinite !important; }
.is-thinking .onion-pupil { transform: translateY(-1.5px) !important; }
.onion-log {
flex: 1; overflow-y: auto; padding: 0.4rem 1rem 0.8rem;
display: flex; flex-direction: column; gap: 6px;
scroll-behavior: smooth;
overscroll-behavior: contain;
-webkit-overflow-scrolling: touch;
}
.onion-msg {
max-width: 84%; padding: 0.6rem 0.9rem; border-radius: 18px;
line-height: 1.45; white-space: pre-line; overflow-wrap: anywhere;
}
.onion-msg p { margin: 0; }
.onion-msg p + p { margin-top: 0.45em; }
.onion-msg--user { align-self: flex-end; background: var(--btn); color: #fff; border-bottom-right-radius: 6px; }
.onion-msg--bot { align-self: flex-start; background: var(--onion-surface); border-bottom-left-radius: 6px; }
.onion-msg--user + .onion-msg--user { border-top-right-radius: 8px; margin-top: -2px; }
.onion-msg--bot + .onion-msg--bot { border-top-left-radius: 8px; margin-top: -2px; }
.onion-msg--bot + .onion-msg--user, .onion-msg--user + .onion-msg--bot { margin-top: 8px; }
.onion-msg--error { align-self: flex-start; background: none; color: var(--ink-2); font-size: 0.92rem; padding-left: 0.2rem; }
.onion-typing { display: inline-flex; gap: 4px; align-items: center; min-height: 1.2em; padding: 0.75rem 0.95rem; }
.onion-typing i {
width: 6px; height: 6px; border-radius: 50%; background: var(--muted);
animation: onion-dots 1.2s ease-in-out infinite;
}
.onion-typing i:nth-child(2) { animation-delay: 0.15s; }
.onion-typing i:nth-child(3) { animation-delay: 0.3s; }
@keyframes onion-dots {
0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
30%           { transform: translateY(-4px); opacity: 1; }
}
.onion-chips { display: flex; flex-wrap: wrap; gap: 0.4rem; padding: 0 1rem 0.5rem; }
.onion-chips[hidden] { display: none; }
.onion-chips button, .onion-chips a {
border: 1px solid var(--rule); border-radius: 999px; background: none; color: var(--ink);
display: inline-flex; align-items: center; min-height: 40px;
padding: 0.5rem 0.9rem; font: inherit; font-size: 0.85rem; cursor: pointer; white-space: nowrap;
transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.onion-chips button:hover, .onion-chips a:hover { border-color: var(--blue); color: var(--blue); background: var(--onion-surface); }
.onion-chips a { color: var(--blue); text-decoration: none; }
.onion-form { display: flex; align-items: center; gap: 0.5rem; padding: 0.55rem 0.8rem 0.65rem; border-top: 1px solid var(--rule); }
.onion-form input {
flex: 1; min-width: 0;
border: 1px solid #8e8e8e; border-radius: 999px;
padding: 0.65rem 1rem; font: inherit;
background: var(--bg); color: var(--ink);
transition: border-color 0.15s, box-shadow 0.15s;
}
.onion-form input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(10, 102, 255, 0.15); }
.onion-form button {
width: 44px; height: 44px; flex: none; padding: 0;
background: var(--btn); color: #fff; border: 0; border-radius: 50%;
display: grid; place-items: center; cursor: pointer;
transition: background 0.15s, transform 0.1s;
}
.onion-form button svg { width: 18px; height: 18px; }
.onion-form button:hover { background: var(--btn-hover); }
.onion-form button:active { transform: scale(0.94); }
.onion-form button:disabled { opacity: 0.5; cursor: default; transform: none; }
.onion-foot { margin: 0; padding: 0 1rem 0.65rem; font-size: 0.8rem; line-height: 1.35; color: var(--muted); }
.onion-sr {
position: absolute; width: 1px; height: 1px; overflow: hidden;
clip: rect(0 0 0 0); white-space: nowrap;
}
@media (max-width: 720px) {
.onion { --onion-size: 60px; left: 1rem; bottom: 1rem; }
.onion-panel {
inset: 0;
width: 100%; height: 100dvh;
border-radius: 0; border: 0; box-shadow: none;
padding-top: env(safe-area-inset-top);
padding-bottom: env(safe-area-inset-bottom);
animation: onion-full-in 0.18s ease-out;
}
.onion-panel.is-keyboard { animation: none; padding-bottom: 0; }
.onion-panel.is-keyboard .onion-foot { display: none; }
body.onion-open::before { content: ""; position: fixed; inset: 0; z-index: 29; background: var(--bg); }
.onion-head { padding: 0.45rem 0.4rem 0.45rem 1rem; gap: 0.6rem; border-bottom: 1px solid var(--onion-hairline); }
.onion-head-avatar { width: 34px; height: 34px; }
.onion-head-avatar svg { width: 26px; height: 26px; }
.onion-head-text small { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.onion-memo { font-size: 0.8rem; min-height: 44px; padding: 0.5rem 0.55rem; white-space: nowrap; }
.onion-close { width: 44px; height: 44px; font-size: 1.6rem; }
.onion-form input { font-size: 16px; }
.onion-chips { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
.onion-chips::after { content: ""; flex: none; width: 0.6rem; }
.onion-chips::-webkit-scrollbar { display: none; }
body.onion-open .onion, body.onion-open .wa-float { visibility: hidden; }
body.onion-lock { position: fixed; left: 0; right: 0; width: 100%; overflow: hidden; }
}
@keyframes onion-full-in {
from { opacity: 0; transform: translateY(8px); }
to   { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
.onion, .onion *, .onion-panel, .onion-panel * { animation: none !important; transition: none !important; }
}
.onion-memo {
flex: none; border: 0; background: none; color: var(--muted);
font: inherit; font-size: 0.8rem; min-height: 40px; padding: 0.4rem 0.7rem; border-radius: 999px; cursor: pointer;
transition: background 0.15s, color 0.15s;
}
.onion-memo:hover, .onion-memo:focus-visible, .onion-memo[aria-expanded="true"] { color: var(--ink); background: var(--onion-surface); }
.onion-memo:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.onion-memoria { padding: 0.4rem 1rem 0.8rem; border-bottom: 1px solid var(--onion-hairline); font-size: 0.86rem; max-height: 55%; overflow-y: auto; overscroll-behavior: contain; }
.onion-memoria[hidden] { display: none; }
.onion-memoria-titulo { margin: 0 0 0.4rem; font-weight: 600; }
.onion-memoria-lista { list-style: none; margin: 0 0 0.6rem; padding: 0; }
.onion-memoria-lista li { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; padding: 0.35rem 0; border-bottom: 1px solid var(--onion-hairline); }
.onion-memoria-lista li span { min-width: 0; overflow-wrap: anywhere; }
.onion-memoria-accion {
flex: none; border: 1px solid var(--onion-hairline); background: none; color: var(--ink);
font: inherit; font-size: 0.8rem; padding: 0.25rem 0.75rem; border-radius: 999px; cursor: pointer;
}
.onion-memoria-accion:hover, .onion-memoria-accion:focus-visible { border-color: var(--blue); color: var(--blue); }
.onion-memoria-accion:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.onion-memoria-interruptor[aria-checked="true"] { background: var(--blue); border-color: var(--blue); color: #fff; }
.onion-memoria-borrar[data-confirmar="1"] { border-color: #c0392b; color: #c0392b; }
@media (prefers-color-scheme: dark) {
.onion-form input { border-color: #6f7681; }
.onion-memoria-borrar[data-confirmar="1"] { border-color: #ff8a80; color: #ff8a80; }
}
.onion-memoria-fila { display: flex; align-items: center; justify-content: space-between; gap: 0.6rem; margin: 0.2rem 0; }
.onion-memoria-nota { margin: 0.3rem 0 0.6rem; color: var(--muted); font-size: 0.82rem; }
.onion-memoria-acciones { display: flex; justify-content: flex-end; gap: 0.5rem; }
.onion-archivo {
display: inline-block; margin-top: 0.6rem; padding: 0.4rem 0.9rem; border-radius: 999px;
background: var(--blue); color: #fff; text-decoration: none; font-weight: 600; font-size: 0.86rem;
}
.onion-archivo:hover, .onion-archivo:focus-visible { filter: brightness(1.08); outline: 2px solid var(--blue); outline-offset: 2px; }
.onion-archivo-nota { display: block; margin-top: 0.3rem; color: var(--muted); font-size: 0.8rem; }
.onion-typing { flex-wrap: wrap; column-gap: 0.6rem; row-gap: 0.25rem; }
.onion-typing-puntos { display: inline-flex; gap: 4px; align-items: center; }
.onion-typing-estado { font-size: 0.82rem; color: var(--muted); font-style: italic; }
.onion-typing-estado[hidden] { display: none; }
.onion-msg--revelando { cursor: pointer; }