.mbb-page,
.mbb-page *,
.mbb-floating-widget,
.mbb-floating-widget * {
    box-sizing: border-box;
}

.mbb-page {
    max-width: 980px;
    margin: 30px auto;
    padding: 0 16px;
    color: #1f2937;
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
}

.mbb-chat-card {
    overflow: hidden;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 20px;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
}

.mbb-chat-header {
    position: relative;
    padding: 24px;
    border-bottom: 1px solid #eef2f7;
    background: linear-gradient(180deg, #ffffff 0%, #fafbfc 100%);
}

.mbb-chat-title {
    margin: 0;
    font-size: 30px;
    line-height: 1.2;
}

.mbb-chat-subtitle {
    max-width: 760px;
    margin: 10px 0 0;
    color: #6b7280;
    line-height: 1.5;
}

.mbb-chat-box {
    height: 520px;
    overflow-y: auto;
    padding: 20px;
    background: #f9fafb;
}

.mbb-message-row {
    display: flex;
    margin-bottom: 16px;
}

.mbb-message-row.user {
    justify-content: flex-end;
}

.mbb-message-row.assistant {
    justify-content: flex-start;
}

.mbb-message-wrap {
    max-width: 80%;
}

.mbb-label {
    padding: 0 4px;
    margin-bottom: 6px;
    color: #6b7280;
    font-size: 12px;
}

.mbb-bubble {
    padding: 14px 16px;
    border-radius: 18px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    line-height: 1.6;
    white-space: pre-wrap;
    overflow-wrap: break-word;
}

.mbb-message-row.user .mbb-bubble {
    color: #ffffff;
    background: #c2185b;
    border-bottom-right-radius: 6px;
}

.mbb-message-row.assistant .mbb-bubble {
    color: #1f2937;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-bottom-left-radius: 6px;
}

.mbb-typing {
    color: #6b7280;
    font-style: italic;
}

.mbb-chat-footer {
    padding: 16px;
    background: #ffffff;
    border-top: 1px solid #eef2f7;
}

.mbb-input-row {
    display: flex;
    gap: 10px;
    align-items: flex-end;
}

.mbb-input-row textarea {
    flex: 1;
    min-height: 58px;
    max-height: 180px;
    padding: 14px;
    border: 1px solid #d1d5db;
    border-radius: 14px;
    outline: none;
    font-size: 16px;
    line-height: 1.4;
    resize: vertical;
}

.mbb-input-row textarea:focus {
    border-color: #9ca3af;
}

[data-mbb-widget] button {
    min-width: 120px;
    padding: 14px 18px;
    color: #ffffff;
    background: #c2185b;
    border: 0;
    border-radius: 14px;
    cursor: pointer;
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    font-size: 15px;
    font-weight: 700;
}

[data-mbb-widget] button:hover {
    opacity: 0.94;
}

[data-mbb-widget] button:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

.mbb-helper-row,
.mbb-action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-top: 12px;
}

.mbb-page .mbb-quick-btn,
.mbb-floating-widget .mbb-quick-btn,
.mbb-link-btn,
.mbb-page .mbb-clear-btn,
.mbb-floating-widget .mbb-clear-btn {
    display: inline-block;
    padding: 9px 12px;
    color: #8f1142;
    background: #fff1f6;
    border: 1px solid #f7c7d9;
    border-radius: 999px;
    cursor: pointer;
    font-size: 14px;
    text-decoration: none;
}

.mbb-page .mbb-quick-btn:hover,
.mbb-floating-widget .mbb-quick-btn:hover,
.mbb-link-btn:hover,
.mbb-page .mbb-clear-btn:hover,
.mbb-floating-widget .mbb-clear-btn:hover {
    background: #ffe2ec;
}

.mbb-page .mbb-clear-btn,
.mbb-floating-widget .mbb-clear-btn {
    background: #ffffff;
    border-color: #f7c7d9;
}

.mbb-email-card {
    padding: 16px;
    margin-top: 18px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
}

.mbb-email-title {
    margin: 0 0 8px;
    font-size: 18px;
}

.mbb-email-text {
    margin: 0 0 14px;
    color: #6b7280;
    line-height: 1.5;
}

.mbb-email-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.mbb-email-row input {
    flex: 1;
    min-width: 240px;
    padding: 12px 14px;
    border: 1px solid #d1d5db;
    border-radius: 12px;
    font-size: 15px;
}

.mbb-email-status {
    margin-top: 10px;
    color: #6b7280;
    font-size: 14px;
    line-height: 1.5;
}

.mbb-floating-widget {
    position: relative;
    z-index: 99999;
    color: #1f2937;
    font-family: "Open Sans", Arial, Helvetica, sans-serif;
    --mbb-button-offset-x: 0px;
    --mbb-button-offset-y: 0px;
    --mbb-button-bg: #c2185b;
    --mbb-button-color: #ffffff;
}

.mbb-floating-toggle {
    position: fixed;
    right: calc(24px + var(--mbb-button-offset-x));
    bottom: calc(24px + var(--mbb-button-offset-y));
    min-width: 0;
    padding: 15px 22px;
    color: var(--mbb-button-color);
    border-radius: 999px;
    background: var(--mbb-button-bg);
    box-shadow: 0 12px 28px rgba(194, 24, 91, 0.32);
    letter-spacing: 0;
}

.mbb-floating-panel {
    position: fixed;
    right: calc(24px + var(--mbb-button-offset-x));
    bottom: calc(82px + var(--mbb-button-offset-y));
    width: 750px;
    max-width: calc(100vw - 48px);
}

.mbb-floating-panel[hidden] {
    display: none;
}

.mbb-mobile-nav-item {
    display: none;
}

.mbb-mobile-nav-trigger {
    color: var(--mbb-button-bg, #c2185b);
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.mbb-floating-widget .mbb-chat-card {
    border-radius: 18px;
    box-shadow: 0 18px 55px rgba(31, 41, 55, 0.22);
}

.mbb-floating-widget .mbb-chat-header {
    padding: 18px 52px 16px 18px;
}

.mbb-floating-widget .mbb-chat-title {
    font-size: 22px;
}

.mbb-floating-widget .mbb-chat-subtitle {
    font-size: 14px;
}

.mbb-floating-widget .mbb-chat-box {
    height: 240px;
    padding: 16px;
}

.mbb-floating-widget .mbb-chat-footer {
    padding: 14px;
}

.mbb-floating-widget .mbb-message-wrap {
    max-width: 88%;
}

.mbb-floating-widget .mbb-input-row textarea {
    min-height: 52px;
    font-size: 15px;
}

[data-mbb-widget] .mbb-floating-close {
    position: absolute;
    top: 12px;
    right: 12px;
    min-width: 0;
    width: 34px;
    height: 34px;
    padding: 0;
    color: #8f1142;
    background: #fff1f6;
    border: 1px solid #f7c7d9;
    border-radius: 50%;
    font-size: 24px;
    line-height: 1;
}

@media (max-width: 1024px) {
    .mbb-floating-toggle {
        display: none;
    }

    .mbb-mobile-nav-item {
        display: list-item;
    }

    .mbb-floating-panel {
        right: 16px;
        bottom: 16px;
        left: 16px;
        width: auto;
        max-width: none;
    }

    .mbb-floating-widget .mbb-chat-box {
        height: 32vh;
    }
}

@media (max-width: 700px) {
    .mbb-chat-title {
        font-size: 24px;
    }

    .mbb-chat-box {
        height: 60vh;
    }

    .mbb-message-wrap {
        max-width: 92%;
    }

    .mbb-input-row,
    .mbb-email-row {
        flex-direction: column;
    }

    [data-mbb-widget] button {
        width: 100%;
    }

    .mbb-floating-toggle {
        right: calc(16px + var(--mbb-button-offset-x));
        bottom: calc(16px + var(--mbb-button-offset-y));
        width: 58px;
        min-width: 58px;
        height: 58px;
        padding: 0;
        border-radius: 50%;
        font-size: 0;
        box-shadow: 0 10px 24px rgba(194, 24, 91, 0.3);
    }

    .mbb-floating-toggle::before {
        content: "";
        display: block;
        width: 25px;
        height: 19px;
        margin: 0 auto;
        border: 3px solid currentColor;
        border-radius: 8px;
        background: transparent;
    }

    .mbb-floating-toggle::after {
        content: "";
        position: absolute;
        right: 16px;
        bottom: 15px;
        width: 9px;
        height: 9px;
        border-right: 3px solid currentColor;
        border-bottom: 3px solid currentColor;
        transform: rotate(32deg);
        background: var(--mbb-button-bg);
    }

    .mbb-floating-panel {
        right: max(12px, calc(12px + var(--mbb-button-offset-x)));
        bottom: 12px;
        left: 12px;
        width: auto;
        max-width: none;
    }

    .mbb-floating-widget .mbb-chat-box {
        height: 34vh;
    }

    [data-mbb-widget] .mbb-floating-close {
        width: 34px;
    }
}