.chat {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: min(1320px, calc(100vw - var(--nav-width) - 270px));
    height: min(84vh, 980px);
    text-align: center;
    padding: 0;
    background:
      linear-gradient(180deg,
        rgba(var(--secondary-bg-color-rgb), 0.28),
        rgba(var(--main-bg-color-rgb), 0.16));
    border: 1px solid rgba(var(--accent-color-rgb), 0.16);
    border-radius: 24px;
    box-shadow:
      0 20px 60px rgba(0, 0, 0, 0.28),
      0 0 24px rgba(var(--accent-color-rgb), 0.08),
      inset 0 1px 0 rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
    overflow: hidden;
    z-index: 9999;
    position: relative;
    margin: 2rem auto;
    animation: fadeInUp 0.4s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.chat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
        transparent,
        var(--accent-color),
        transparent);
    opacity: 0.28;
    z-index: 2;
}

.chat:hover {
    border-color: rgba(var(--accent-color-rgb), 0.16);
    box-shadow:
      0 20px 60px rgba(0, 0, 0, 0.28),
      0 0 24px rgba(var(--accent-color-rgb), 0.08),
      inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.chat iframe,
.chat widgetbot {
    position: absolute;
    inset: clamp(10px, 1.25vw, 18px);
    width: calc(100% - (clamp(10px, 1.25vw, 18px) * 2));
    height: calc(100% - (clamp(10px, 1.25vw, 18px) * 2));
    border: none;
    background-color: transparent;
    border-radius: 18px;
    overflow: hidden;
    display: block;
}

.chat widgetbot iframe {
    width: 100% !important;
    height: 100% !important;
    border: none;
}

@media (max-width: 768px) {
    .chat {
        width: min(100%, calc(100vw - var(--nav-width) - 28px));
        height: min(80vh, 860px);
        border-radius: 18px;
    }
}