.whatsapp-staff-ai-toggle {
    position: absolute;
    top: 6px;
    left: 7px;
    height: 33px;
    min-width: 72px;
    padding: 0 9px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 9px;
    background: #475569;
    color: #fff;
    font-size: 0.62rem;
    font-weight: 900;
    cursor: pointer;
}

.whatsapp-staff-ai-toggle.enabled {
    border-color: rgba(167, 243, 208, 0.9);
    background: #047857;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.14);
}

.whatsapp-staff-ai-toggle.waiting {
    border-color: rgba(253, 230, 138, 0.9);
    background: #a16207;
}

.whatsapp-staff-ai-toggle.busy {
    animation: staffAIWorking 1.15s ease-in-out infinite;
}

@keyframes staffAIWorking {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.62; }
}

@media (max-width: 420px) {
    .whatsapp-staff-ai-toggle,
    .whatsapp-staff-sound-toggle {
        min-width: 68px;
        padding-inline: 7px;
        font-size: 0.58rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .whatsapp-staff-ai-toggle.busy { animation: none; }
}

body.ai-restaurant-info-open {
    overflow: hidden !important;
}

.ai-restaurant-info-modal {
    position: fixed;
    inset: 0;
    z-index: 13000;
    display: grid;
    place-items: center;
    padding: max(10px, env(safe-area-inset-top, 0px)) 10px max(10px, env(safe-area-inset-bottom, 0px));
    box-sizing: border-box;
    background: rgba(2, 6, 23, 0.62);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.ai-restaurant-info-modal[hidden] {
    display: none !important;
}

.ai-restaurant-info-dialog {
    position: relative;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    width: min(720px, calc(100vw - 20px));
    max-height: min(880px, calc(100dvh - 20px));
    overflow: hidden;
    border: 1px solid rgba(15, 23, 42, 0.18);
    border-radius: 16px;
    background: #f8fafc;
    box-shadow: 0 28px 80px rgba(2, 6, 23, 0.42);
}

.ai-restaurant-info-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 72px;
    padding: 12px 14px 12px 20px;
    box-sizing: border-box;
    background: #0f172a;
    color: #fff;
}

.ai-restaurant-info-head h2 {
    margin: 2px 0 0;
    color: #fff;
    font-size: 1.24rem;
    font-weight: 800;
    line-height: 1.15;
}

.ai-restaurant-info-kicker {
    display: block;
    color: #7dd3fc;
    font-size: 0.65rem;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.ai-restaurant-info-close {
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 1.55rem;
    line-height: 1;
    cursor: pointer;
}

.ai-restaurant-info-form {
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    min-height: 0;
}

.ai-restaurant-info-scroll {
    min-height: 0;
    overflow: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding: 18px 20px 22px;
}

.ai-restaurant-info-section {
    min-width: 0;
    margin: 0 0 20px;
    padding: 0;
    border: 0;
}

.ai-restaurant-info-section legend {
    width: 100%;
    margin: 0 0 10px;
    padding: 0 0 7px;
    border-bottom: 1px solid #cbd5e1;
    color: #0f172a;
    font-size: 0.86rem;
    font-weight: 900;
}

.ai-restaurant-info-grid,
.ai-restaurant-hours-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 11px 12px;
}

.ai-restaurant-hours-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 11px;
}

.ai-restaurant-info-grid label,
.ai-restaurant-hours-grid label,
.ai-restaurant-info-textarea {
    display: grid;
    gap: 5px;
    min-width: 0;
}

.ai-restaurant-info-grid label.wide {
    grid-column: 1 / -1;
}

.ai-restaurant-info-grid label > span,
.ai-restaurant-hours-grid label > span,
.ai-restaurant-info-textarea > span {
    color: #334155;
    font-size: 0.72rem;
    font-weight: 800;
}

.ai-restaurant-info-grid input,
.ai-restaurant-hours-grid input,
.ai-restaurant-info-grid textarea,
.ai-restaurant-info-textarea textarea {
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    border: 1px solid #cbd5e1;
    border-radius: 9px;
    background: #fff;
    color: #0f172a;
    font: inherit;
    font-size: 0.84rem;
    outline: none;
}

.ai-restaurant-info-grid input,
.ai-restaurant-hours-grid input {
    height: 43px;
    padding: 0 11px;
}

.ai-restaurant-info-grid textarea,
.ai-restaurant-info-textarea textarea {
    min-height: 78px;
    padding: 10px 11px;
    resize: vertical;
}

.ai-restaurant-info-grid input:focus,
.ai-restaurant-hours-grid input:focus,
.ai-restaurant-info-grid textarea:focus,
.ai-restaurant-info-textarea textarea:focus {
    border-color: #0284c7;
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.14);
}

.ai-restaurant-info-active {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 0 13px;
    border: 1px solid #a7f3d0;
    border-radius: 10px;
    background: #ecfdf5;
    color: #065f46;
    font-size: 0.8rem;
    font-weight: 900;
}

.ai-restaurant-info-active input {
    width: 21px;
    height: 21px;
    margin: 0;
    accent-color: #047857;
}

.ai-booking-action-section {
    padding: 14px !important;
    border: 1px solid #bae6fd !important;
    border-radius: 12px;
    background: #f0f9ff;
}

.ai-booking-action-section legend {
    float: left;
    box-sizing: border-box;
    margin-bottom: 12px;
}

.ai-booking-action-section::after {
    display: block;
    clear: both;
    content: '';
}

.ai-booking-action-main,
.ai-booking-action-confirm {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 11px 12px;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    background: #fff;
    color: #0f172a;
}

.ai-booking-action-confirm {
    margin-top: 9px;
}

.ai-booking-action-main input,
.ai-booking-action-confirm input,
.ai-booking-channel-grid input {
    flex: 0 0 auto;
    width: 21px;
    height: 21px;
    margin: 1px 0 0;
    accent-color: #0369a1;
}

.ai-booking-action-main span,
.ai-booking-action-confirm span {
    display: grid;
    gap: 3px;
    min-width: 0;
}

.ai-booking-action-main strong,
.ai-booking-action-confirm strong {
    font-size: 0.8rem;
}

.ai-booking-action-main small,
.ai-booking-action-confirm small {
    color: #64748b;
    font-size: 0.7rem;
    line-height: 1.35;
}

.ai-booking-channel-title {
    margin: 13px 0 7px;
    color: #334155;
    font-size: 0.72rem;
    font-weight: 900;
}

.ai-booking-channel-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
}

.ai-booking-channel-grid label {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 0 10px;
    border: 1px solid #cbd5e1;
    border-radius: 9px;
    background: #fff;
    color: #334155;
    font-size: 0.72rem;
    font-weight: 800;
}

.ai-restaurant-info-footer {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
    gap: 10px;
    padding: 12px 20px max(12px, env(safe-area-inset-bottom, 0px));
    border-top: 1px solid #cbd5e1;
    background: #fff;
}

.ai-restaurant-info-footer button {
    min-height: 46px;
    padding: 0 14px;
    border: 0;
    border-radius: 10px;
    font-size: 0.84rem;
    font-weight: 900;
    cursor: pointer;
}

.ai-restaurant-info-footer .secondary {
    background: #e2e8f0;
    color: #1e293b;
}

.ai-restaurant-info-footer .primary {
    background: #047857;
    color: #fff;
}

.ai-restaurant-info-loading {
    position: absolute;
    inset: 72px 0 0;
    z-index: 3;
    display: grid;
    place-items: center;
    padding: 24px;
    background: rgba(248, 250, 252, 0.9);
    color: #0f172a;
    font-size: 0.95rem;
    font-weight: 900;
}

.ai-restaurant-info-loading[hidden] {
    display: none !important;
}

@supports not (height: 100dvh) {
    .ai-restaurant-info-dialog { max-height: calc(100vh - 20px); }
}

@media (max-width: 620px) {
    .ai-restaurant-info-dialog {
        width: calc(100vw - 16px);
        max-height: calc(100dvh - 16px);
        border-radius: 13px;
    }

    .ai-restaurant-info-head {
        min-height: 64px;
        padding-left: 15px;
    }

    .ai-restaurant-info-scroll {
        padding: 14px 14px 18px;
    }

    .ai-restaurant-info-grid,
    .ai-restaurant-hours-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .ai-restaurant-info-grid label.wide {
        grid-column: auto;
    }

    .ai-restaurant-info-footer {
        padding-left: 14px;
        padding-right: 14px;
    }

    .ai-booking-channel-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}