.pkd-chat {
    position: fixed;
    right: 1.1rem;
    bottom: 1.1rem;
    z-index: 1080;
    font-family: inherit;
}

.pkd-chat-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    border: 0;
    border-radius: 999px;
    padding: 0.7rem 1.05rem 0.7rem 0.85rem;
    background: linear-gradient(145deg, #157a5c 0%, #0f766e 100%);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 10px 28px rgba(0, 25, 37, 0.22);
}

.pkd-chat-toggle:hover,
.pkd-chat-toggle:focus-visible {
    background: linear-gradient(145deg, #0f766e 0%, #115e59 100%);
    outline: 2px solid #b8962e;
    outline-offset: 2px;
}

.pkd-chat-toggle i {
    font-size: 1.15rem;
}

.pkd-chat--open .pkd-chat-toggle {
    display: none;
}

.pkd-chat-panel {
    width: min(22.5rem, calc(100vw - 1.6rem));
    height: min(32rem, calc(100vh - 2.4rem));
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 18px 48px rgba(0, 25, 37, 0.2);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(0, 25, 37, 0.08);
}

.pkd-chat-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.9rem 1rem;
    background: #001925;
    color: #fff;
}

.pkd-chat-kicker {
    margin: 0;
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #b8962e;
}

.pkd-chat-title {
    margin: 0.15rem 0 0;
    font-size: 1.05rem;
    font-weight: 700;
}

.pkd-chat-close {
    border: 0;
    background: transparent;
    color: #fff;
    font-size: 1rem;
    line-height: 1;
    padding: 0.2rem;
}

.pkd-chat-log {
    flex: 1;
    overflow-y: auto;
    padding: 0.9rem;
    background: #f6f8f7;
}

.pkd-chat-msg {
    max-width: 92%;
    margin-bottom: 0.7rem;
}

.pkd-chat-msg p {
    margin: 0;
    padding: 0.65rem 0.8rem;
    border-radius: 12px;
    font-size: 0.92rem;
    line-height: 1.45;
    white-space: pre-wrap;
}

.pkd-chat-msg--bot p {
    background: #fff;
    color: #001925;
    border: 1px solid rgba(0, 25, 37, 0.06);
}

.pkd-chat-msg--user {
    margin-left: auto;
}

.pkd-chat-msg--user p {
    background: #157a5c;
    color: #fff;
}

.pkd-chat-msg--wait p {
    color: #5a6b75;
    font-style: italic;
}

.pkd-chat-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0 0.8rem 0.55rem;
    background: #f6f8f7;
}

.pkd-chat-chip {
    border: 1px solid #c9d4ce;
    background: #fff;
    color: #0d5c47;
    border-radius: 999px;
    padding: 0.2rem 0.65rem;
    font-size: 0.78rem;
}

.pkd-chat-form {
    display: flex;
    gap: 0.45rem;
    padding: 0.7rem 0.8rem 0.85rem;
    border-top: 1px solid rgba(0, 25, 37, 0.06);
    background: #fff;
}

.pkd-chat-form input {
    flex: 1;
    border: 1px solid #c9d4ce;
    border-radius: 999px;
    padding: 0.5rem 0.85rem;
    font-size: 0.92rem;
}

.pkd-chat-send {
    width: 2.4rem;
    height: 2.4rem;
    border: 0;
    border-radius: 50%;
    background: #157a5c;
    color: #fff;
}

.pkd-chat-send:disabled {
    opacity: 0.55;
}

@media (max-width: 575.98px) {
    .pkd-chat {
        right: 0.7rem;
        bottom: 0.7rem;
    }
    .pkd-chat-toggle-label {
        display: none;
    }
    .pkd-chat-toggle {
        width: 3.2rem;
        height: 3.2rem;
        padding: 0;
        justify-content: center;
    }
}