/* Louise — assistante vocale */
.louise {
    --h-ink: #14213d;
    --h-muted: #5b6478;
    --h-line: #e4e7ef;
    --h-bg: #ffffff;
    --h-soft: #f5f6fa;
    --h-accent: #3b4fd8;
    --h-accent-2: #7b5cd6;
    --h-rose: #e8577a;
    --h-gold: #c9a227;
    max-width: 640px;
    margin: 0 auto;
    background: var(--h-bg);
    border: 1px solid var(--h-line);
    border-radius: 22px;
    box-shadow: 0 18px 50px -20px rgba(20, 33, 61, .28);
    font-family: inherit;
    color: var(--h-ink);
    overflow: hidden;
}
.louise * { box-sizing: border-box; }
.louise [hidden], .louise[hidden] { display: none !important; }

/* En-tête */
.louise-head {
    display: flex; align-items: center; gap: 14px;
    padding: 18px 20px;
    background: linear-gradient(135deg, #1b2a55 0%, #2c3a85 55%, #5a3fa8 100%);
    color: #fff;
}
.louise-avatar {
    position: relative; flex: 0 0 56px; height: 56px; border-radius: 50%;
    background: linear-gradient(145deg, #fbe3ea, #f4c4d2);
    display: grid; place-items: center;
    box-shadow: 0 0 0 3px rgba(255,255,255,.25);
}
.louise-avatar span { font: 600 26px/1 Georgia, 'Times New Roman', serif; color: #7a2e4a; position: relative; z-index: 2; }
.louise-avatar i {
    position: absolute; inset: 0; border-radius: 50%;
    border: 2px solid rgba(255,255,255,.55); opacity: 0; pointer-events: none;
}
.louise[data-state="speaking"] .louise-avatar i,
.louise[data-state="listening"] .louise-avatar i { animation: louise-ring 1.8s ease-out infinite; }
.louise[data-state="speaking"] .louise-avatar i:nth-child(3),
.louise[data-state="listening"] .louise-avatar i:nth-child(3) { animation-delay: .6s; }
.louise[data-state="speaking"] .louise-avatar i:nth-child(4),
.louise[data-state="listening"] .louise-avatar i:nth-child(4) { animation-delay: 1.2s; }
.louise[data-state="listening"] .louise-avatar i { border-color: #ffb3c6; }
@keyframes louise-ring { 0% { transform: scale(1); opacity: .9; } 100% { transform: scale(1.75); opacity: 0; } }

.louise-id { flex: 1; min-width: 0; }
.louise-name { font: 600 20px/1.2 Georgia, 'Times New Roman', serif; letter-spacing: .3px; }
.louise-status { font-size: 13.5px; opacity: .85; margin-top: 3px; }
.louise-mute {
    flex: 0 0 auto; width: 40px; height: 40px; border-radius: 50%;
    border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.12);
    color: #fff; font-size: 18px; cursor: pointer; line-height: 1;
}
.louise-mute:hover { background: rgba(255,255,255,.22); }

/* Conversation */
.louise-log {
    max-height: 440px; overflow-y: auto; padding: 18px 18px 6px;
    display: flex; flex-direction: column; gap: 12px;
    background: var(--h-soft);
}
.louise-log:empty { display: none; }
.louise-msg { max-width: 88%; padding: 11px 14px; border-radius: 16px; font-size: 15px; line-height: 1.55; }
.louise-msg p { margin: 0 0 8px; }
.louise-msg p:last-child { margin-bottom: 0; }
.louise-who { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .6px; margin-bottom: 4px; opacity: .7; }
.louise-answer { align-self: flex-start; background: #fff; border: 1px solid #f2d6de; border-left: 3px solid var(--h-rose); border-bottom-left-radius: 4px; }
.louise-answer .louise-who { color: #a3375b; opacity: 1; }
.louise-user { align-self: flex-end; background: var(--h-accent); color: #fff; border-bottom-right-radius: 4px; }
.louise-user .louise-who { color: #dfe4ff; }

.louise-dots { display: inline-flex; gap: 5px; padding: 4px 0; }
.louise-dots i { width: 7px; height: 7px; border-radius: 50%; background: var(--h-rose); animation: louise-dot 1.2s infinite ease-in-out; }
.louise-dots i:nth-child(2) { animation-delay: .15s; }
.louise-dots i:nth-child(3) { animation-delay: .3s; }
@keyframes louise-dot { 0%, 80%, 100% { transform: translateY(0); opacity: .35; } 40% { transform: translateY(-5px); opacity: 1; } }

/* Démarrage */
.louise-start {
    display: block; width: calc(100% - 40px); margin: 22px 20px;
    padding: 16px 20px; border: 0; border-radius: 14px; cursor: pointer;
    font-size: 17px; font-weight: 600; color: #fff;
    background: linear-gradient(135deg, var(--h-rose), var(--h-accent-2));
    box-shadow: 0 10px 24px -10px rgba(232, 87, 122, .7);
    transition: transform .15s ease, box-shadow .15s ease;
}
.louise-start:hover { transform: translateY(-1px); box-shadow: 0 14px 28px -10px rgba(232, 87, 122, .8); }

/* Saisie */
.louise-input { padding: 14px 20px 6px; border-top: 1px solid var(--h-line); }
.louise-tabs { display: flex; gap: 6px; background: var(--h-soft); padding: 4px; border-radius: 12px; margin-bottom: 14px; }
.louise-tabs button {
    flex: 1; padding: 9px 10px; border: 0; border-radius: 9px; background: transparent;
    font-size: 14.5px; font-weight: 600; color: var(--h-muted); cursor: pointer;
}
.louise-tabs button[aria-selected="true"] { background: #fff; color: var(--h-ink); box-shadow: 0 1px 4px rgba(20,33,61,.12); }

.louise-voice { text-align: center; padding: 4px 0 8px; }
.louise-mic {
    width: 78px; height: 78px; border-radius: 50%; border: 0; cursor: pointer;
    background: linear-gradient(145deg, var(--h-accent), var(--h-accent-2));
    color: #fff; font-size: 30px; line-height: 1;
    box-shadow: 0 10px 24px -8px rgba(59, 79, 216, .7);
    transition: transform .15s ease;
}
.louise-mic:hover { transform: scale(1.04); }
.louise[data-state="listening"] .louise-mic {
    background: linear-gradient(145deg, var(--h-rose), #c2185b);
    animation: louise-pulse 1.3s ease-in-out infinite;
    transform: scale(calc(1 + var(--lvl, 0) * .18));
    transition: transform .08s linear;
}
.louise[data-state="thinking"] .louise-mic { opacity: .5; cursor: wait; }
@keyframes louise-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(232,87,122,.55); } 50% { box-shadow: 0 0 0 14px rgba(232,87,122,0); } }
.louise-hint { margin: 10px 0 0; font-size: 13.5px; color: var(--h-muted); }
.louise-live { margin: 6px 0 0; min-height: 1.4em; font-style: italic; color: var(--h-ink); }

.louise-text { display: flex; flex-direction: column; gap: 10px; }
.louise-text textarea {
    width: 100%; resize: vertical; padding: 12px 14px; border-radius: 12px;
    border: 1px solid var(--h-line); font: inherit; font-size: 15px; color: var(--h-ink); background: #fff;
}
.louise-text textarea:focus { outline: 2px solid rgba(59,79,216,.35); border-color: var(--h-accent); }
.louise-text button {
    align-self: flex-end; padding: 11px 22px; border: 0; border-radius: 10px; cursor: pointer;
    background: var(--h-accent); color: #fff; font-weight: 600; font-size: 15px;
}
.louise-text button:hover { background: #2f41bd; }

.louise-foot { margin: 0; padding: 10px 20px 14px; font-size: 12px; color: var(--h-muted); text-align: center; }

@media (max-width: 520px) {
    .louise { border-radius: 16px; }
    .louise-head { padding: 14px 16px; }
    .louise-log { max-height: 60vh; padding: 14px 12px 4px; }
    .louise-msg { max-width: 94%; font-size: 14.5px; }
    .louise-input { padding: 12px 16px 4px; }
    .louise-start { width: calc(100% - 32px); margin: 18px 16px; }
}
@media (prefers-reduced-motion: reduce) {
    .louise *, .louise *::before { animation: none !important; transition: none !important; }
}

/* =========================================================
 * Bulle de chat flottante (bas à droite)
 * ======================================================= */
.louise-dock {
    position: fixed; bottom: 20px; z-index: 99990;
    display: flex; flex-direction: column; align-items: flex-end; gap: 12px;
    font-family: inherit;
}
.louise-dock-right { right: 20px; }
.louise-dock-left { left: 20px; align-items: flex-start; }
.louise-dock [hidden] { display: none !important; }

.louise-launcher {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 18px 8px 8px; border: 0; border-radius: 999px; cursor: pointer;
    background: linear-gradient(135deg, #1b2a55 0%, #2c3a85 55%, #5a3fa8 100%);
    color: #fff; text-align: left;
    box-shadow: 0 12px 30px -8px rgba(20, 33, 61, .55);
    transition: transform .18s ease, box-shadow .18s ease;
}
.louise-launcher:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -8px rgba(20, 33, 61, .6); }
.louise-launcher:focus-visible { outline: 3px solid #f4c4d2; outline-offset: 3px; }
.louise-launcher-avatar {
    flex: 0 0 44px; height: 44px; border-radius: 50%;
    display: grid; place-items: center;
    background: linear-gradient(145deg, #fbe3ea, #f4c4d2);
    color: #7a2e4a; font: 600 21px/1 Georgia, 'Times New Roman', serif;
    position: relative;
}
.louise-launcher-avatar::after {
    content: ""; position: absolute; right: 1px; bottom: 1px; width: 11px; height: 11px;
    border-radius: 50%; background: #34c38f; border: 2px solid #23336f;
}
.louise-launcher-text { display: flex; flex-direction: column; line-height: 1.2; }
.louise-launcher-text strong { font: 600 16px/1.2 Georgia, 'Times New Roman', serif; }
.louise-launcher-text small { font-size: 12.5px; opacity: .85; }
.louise-launcher-x { display: none; font-size: 18px; width: 44px; height: 44px; place-items: center; }
.louise-dock[data-open="1"] .louise-launcher { padding: 0; width: 56px; height: 56px; justify-content: center; border-radius: 50%; }
.louise-dock[data-open="1"] .louise-launcher-avatar,
.louise-dock[data-open="1"] .louise-launcher-text { display: none; }
.louise-dock[data-open="1"] .louise-launcher-x { display: grid; }

.louise-tease .louise-launcher { animation: louise-tease 1.1s ease-in-out 3; }
@keyframes louise-tease { 0%, 100% { transform: translateY(0); } 40% { transform: translateY(-6px); } 70% { transform: translateY(0); } }

.louise-panel {
    width: 380px; max-width: calc(100vw - 32px);
    opacity: 0; transform: translateY(14px) scale(.98); transform-origin: bottom right;
    transition: opacity .2s ease, transform .2s ease;
}
.louise-dock-left .louise-panel { transform-origin: bottom left; }
.louise-dock[data-open="1"] .louise-panel { opacity: 1; transform: none; }

/* Le widget dans la bulle : format chat compact */
.louise.louise-floating {
    max-width: none; margin: 0; border-radius: 18px;
    display: flex; flex-direction: column;
    height: min(600px, calc(100vh - 120px));
    box-shadow: 0 24px 60px -18px rgba(20, 33, 61, .45);
}
.louise-floating .louise-head { padding: 12px 14px; gap: 11px; }
.louise-floating .louise-avatar { flex-basis: 44px; height: 44px; }
.louise-floating .louise-avatar span { font-size: 21px; }
.louise-floating .louise-name { font-size: 17px; }
.louise-floating .louise-status { font-size: 12.5px; }
.louise-floating .louise-mute,
.louise-close {
    flex: 0 0 auto; width: 34px; height: 34px; border-radius: 50%;
    border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.12);
    color: #fff; font-size: 15px; cursor: pointer; line-height: 1;
}
.louise-close:hover { background: rgba(255,255,255,.22); }
.louise-floating .louise-log { flex: 1 1 auto; max-height: none; min-height: 0; padding: 14px 12px 6px; }
.louise-floating .louise-log:empty { display: block; }
.louise-floating .louise-msg { max-width: 90%; font-size: 14.5px; padding: 9px 12px; }
.louise-floating .louise-input { padding: 10px 12px 2px; }
.louise-floating .louise-tabs { margin-bottom: 10px; }
.louise-floating .louise-tabs button { padding: 7px 8px; font-size: 13.5px; }
.louise-floating .louise-mic { width: 62px; height: 62px; font-size: 24px; }
.louise-floating .louise-hint { font-size: 12.5px; margin-top: 8px; }
.louise-floating .louise-text { flex-direction: row; align-items: flex-end; gap: 8px; }
.louise-floating .louise-text textarea { resize: none; font-size: 14.5px; padding: 10px 12px; min-height: 46px; max-height: 120px; }
.louise-floating .louise-text button { align-self: stretch; padding: 0 16px; font-size: 18px; border-radius: 12px; }
.louise-floating .louise-start { margin: 14px 12px; width: calc(100% - 24px); }
.louise-floating .louise-foot { padding: 6px 12px 10px; font-size: 11px; }

@media (max-width: 520px) {
    .louise-dock { bottom: 12px; }
    .louise-dock-right { right: 12px; }
    .louise-dock-left { left: 12px; }
    .louise-launcher-text { display: none; }
    .louise-launcher { padding: 6px; border-radius: 50%; }
    .louise-dock[data-open="1"] { left: 0; right: 0; bottom: 0; top: 0; padding: 0; gap: 0; }
    .louise-dock[data-open="1"] .louise-panel { width: 100%; max-width: none; height: 100%; }
    .louise-dock[data-open="1"] .louise.louise-floating { height: 100%; border-radius: 0; border: 0; }
    .louise-dock[data-open="1"] .louise-launcher { display: none; }
}
@media (prefers-reduced-motion: reduce) {
    .louise-panel, .louise-launcher { transition: none !important; }
    .louise-tease .louise-launcher { animation: none !important; }
}