* {
    box-sizing: border-box;
}

body,div,ul,li,a,h1,h2,h3,h4 {
    margin: 0;
    padding: 0;
}

label, .sidebar__nav {
    user-select: none;
}

body {
    --bg-color: color-mix(in srgb, #08a7eb 60%, #fff);
    --cb-color: #fff;
    --dark-color: #B8962E;
    background-color: var(--bg-color);
    font-family: montserrat;
}

.chat {
    max-width: clamp(300px, 70%, 900px);
    background-color: var(--cb-color);
    margin: 50px auto;
    border-radius: 20px;
    box-shadow: 2px, 2px, 6px, #0003;
}

.chat__user {
    display: flex;
    align-items: center;
    border-radius: 1px solid var(--dark-color);
}

.chat__user img {
    max-width: 6rem;
    border-radius: 50%;
    margin: 6px;
}

.chat__content {
    padding: 12px;
    display: flex;
    flex-direction: column;
}

.msg {
    background-color: var(--bg-color);
    color: #000;
    font-size: .8rem;
    padding: 7px;
    border-radius: 9px 9px 9px 0;
    position: relative;
    z-index: 10;
    max-width: clamp(300px, 70%, 600px);
    margin: 6px;
    width: fit-content;
}

.msg::before {
    content: '';
    position: absolute;
    height: 18px;
    width: 18px;
    background-color: var(--bg-color);
    bottom: -3px;
    left: -4px;
    clip-path: polygon(43% 0%, 0% 100%, 100% 68%);
    z-index: 2;
}

.self {
    background-color: var(--dark-color);
    margin-left: auto;
    border-radius: 9px, 9px, 0, 9px;
}

.self::before {
    background-color: var(--dark-color);
    clip-path: polygon(57% 0%, 100% 100%, 0% 68%);
    bottom: -3px;left: auto;
    right: -4px;
}