/* VenueBubble chat widget */

.vbchat {
    --vbc-dark: #2f2f2f;
    --vbc-accent: #a8844f;
    --vbc-bg: #f7f5f1;
    --vbc-line: #e4dfd6;
    --vbc-text: #2f2f2f;
    --vbc-muted: #6f6a62;
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 900;
    font-family: inherit;
    color: var(--vbc-text);
}

.vbchat-launch {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 20px;
    border: 0;
    border-radius: 999px;
    background: var(--vbc-dark);
    color: #fff;
    font: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.22);
    transition: transform 0.15s ease, background 0.15s ease;
}
.vbchat-launch:hover { background: #1f1f1f; transform: translateY(-1px); }
.vbchat-launch:focus-visible { outline: 3px solid var(--vbc-accent); outline-offset: 3px; }
.vbchat.is-open .vbchat-launch { display: none; }

.vbchat-panel {
    width: 380px;
    max-width: calc(100vw - 32px);
    height: 600px;
    max-height: calc(100vh - 40px);
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--vbc-line);
    border-radius: 16px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
    overflow: hidden;
}
.vbchat-panel[hidden] { display: none; }

.vbchat-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    background: var(--vbc-dark);
    color: #fff;
}
.vbchat-head strong { display: block; font-size: 16px; }
.vbchat-head span { display: block; font-size: 12.5px; opacity: 0.75; }
.vbchat-head-actions { display: flex; align-items: center; gap: 6px; }
.vbchat-restart,
.vbchat-close {
    border: 0;
    background: transparent;
    color: #fff;
    font: inherit;
    cursor: pointer;
    border-radius: 6px;
}
.vbchat-restart { font-size: 12.5px; padding: 6px 8px; opacity: 0.8; }
.vbchat-close { font-size: 26px; line-height: 1; padding: 0 8px 4px; }
.vbchat-restart:hover,
.vbchat-close:hover { background: rgba(255, 255, 255, 0.12); opacity: 1; }

.vbchat-log {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    background: var(--vbc-bg);
    display: flex;
    flex-direction: column;
    gap: 8px;
    overscroll-behavior: contain;
}

.vbchat-msg {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 14px;
    font-size: 14.5px;
    line-height: 1.5;
    white-space: pre-line;
    overflow-wrap: anywhere;
}
.vbchat-bot {
    align-self: flex-start;
    background: #fff;
    border: 1px solid var(--vbc-line);
    border-bottom-left-radius: 4px;
}
.vbchat-me {
    align-self: flex-end;
    background: var(--vbc-dark);
    color: #fff;
    border-bottom-right-radius: 4px;
}
.vbchat-error {
    border-color: #e3b4a6;
    background: #fdf2ee;
    color: #8a3b22;
}
.vbchat-note { margin: 0 0 4px; font-size: 13px; color: var(--vbc-muted); }
.vbchat-note a { color: var(--vbc-text); }

.vbchat-input {
    padding: 12px 14px 14px;
    border-top: 1px solid var(--vbc-line);
    background: #fff;
    max-height: 45%;
    overflow-y: auto;
}
.vbchat-input:empty { display: none; }

.vbchat-choices { display: flex; flex-wrap: wrap; gap: 8px; }
.vbchat-choice {
    padding: 8px 14px;
    border: 1px solid var(--vbc-line);
    border-radius: 999px;
    background: #fff;
    color: var(--vbc-text);
    font: inherit;
    font-size: 14px;
    cursor: pointer;
}
.vbchat-choice:hover,
.vbchat-choice.is-current { border-color: var(--vbc-dark); }
.vbchat-choice:focus-visible,
.vbchat-field:focus,
.vbchat-send:focus-visible,
.vbchat-submit:focus-visible,
.vbchat-skip:focus-visible,
.vbchat-change:focus-visible { outline: 2px solid var(--vbc-accent); outline-offset: 2px; }

.vbchat-form { display: flex; gap: 8px; align-items: flex-end; }
.vbchat-field {
    flex: 1;
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid var(--vbc-line);
    border-radius: 10px;
    font: inherit;
    font-size: 16px;
    color: var(--vbc-text);
    background: #fff;
    resize: none;
}
.vbchat-send,
.vbchat-submit {
    padding: 10px 16px;
    border: 0;
    border-radius: 10px;
    background: var(--vbc-dark);
    color: #fff;
    font: inherit;
    font-size: 14.5px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}
.vbchat-submit {
    display: block;
    width: 100%;
    text-align: center;
    text-decoration: none;
    padding: 12px 16px;
    margin-bottom: 8px;
}
.vbchat-send:hover,
.vbchat-submit:hover { background: #1f1f1f; }
.vbchat-skip {
    display: inline-block;
    margin-top: 8px;
    padding: 4px 2px;
    border: 0;
    background: none;
    color: var(--vbc-muted);
    font: inherit;
    font-size: 13.5px;
    text-decoration: underline;
    cursor: pointer;
}

.vbchat-review {
    margin: 0;
    padding: 6px 12px;
    background: #fff;
    border: 1px solid var(--vbc-line);
    border-radius: 12px;
    font-size: 13.5px;
}
.vbchat-review-row {
    display: grid;
    grid-template-columns: 105px 1fr auto;
    gap: 8px;
    align-items: baseline;
    padding: 7px 0;
    border-bottom: 1px dashed var(--vbc-line);
}
.vbchat-review-row:last-child { border-bottom: 0; }
.vbchat-review dt { color: var(--vbc-muted); }
.vbchat-review dd { margin: 0; overflow-wrap: anywhere; }
.vbchat-change {
    border: 0;
    background: none;
    color: var(--vbc-accent);
    font: inherit;
    font-size: 12.5px;
    cursor: pointer;
    text-decoration: underline;
}

.vbchat *,
.vbchat *::before,
.vbchat *::after { box-sizing: border-box; }

@media (max-width: 520px) {
    .vbchat { right: 12px; bottom: 12px; }
    .vbchat.is-open { right: 0; bottom: 0; left: 0; }
    .vbchat-panel {
        width: 100vw;
        max-width: 100vw;
        height: 88vh;
        height: 88dvh;
        max-height: none;
        border-radius: 16px 16px 0 0;
        border-bottom: 0;
    }
    .vbchat-launch span { display: none; }
    .vbchat-launch { padding: 14px; }
}

@media print {
    .vbchat { display: none; }
}