.viewer {
    position: relative;
    min-width: 0;
    overflow: hidden;
    background: radial-gradient(ellipse 84% 76% at 45% 38%, #3a3a3a 0%, #2c2c2c 43%, #060606 100%);
}

.panel {
    height: 100%;
    overflow-y: auto;
    background: linear-gradient(180deg, #222222, #121212);
    border-left: 1px solid #323232;
    padding: 25px 24px 30px;
    scrollbar-color: #606060 #222222;
    scrollbar-width: thin;
}

.button, .seg button, .quick button {
    appearance: none;
    color: #dee3e7;
    border: 1px solid #494949;
    background: #343434;
    border-radius: 5px;
    min-height: 45px;
    padding: 10px 12px;
    cursor: pointer;
    text-align: center;
    transition: background .15s, border-color .15s;
}

.accessory {
    margin-top: 13px;
    padding: 12px 13px 11px;
    background: #272727aa;
    border: 1px solid #454545;
    border-radius: 6px;
}

.shade-quick button {
    min-height: 34px;
    background: #343434;
    border: 1px solid #4e4e4e;
    border-radius: 4px;
    color: #e8ecef;
    font-size: 12px;
    cursor: pointer;
}

.help {
    display: inline-block;
    background: #0000001f;
    padding: 12px 15px;
    border: 1px solid #ffffff20;
    border-radius: 7px;
    font-size: 11px;
    color: #d3d9dd;
    line-height: 1.7;
    backdrop-filter: blur(5px);
}

.eyebrow {
    font-size: 10px;
    letter-spacing: .3em;
    font-weight: 800;
    color: #e1343e;
    text-transform: uppercase;
}

#viewer > div.identity > h1 > span {
        color: #e1343e;
}

.studio-tabs button {
    min-width: 0;
    min-height: 44px;
    padding: 8px 3px;
    border: 1px solid #4c4c4c;
    border-radius: 5px;
    background: #272727;
    color: #eef0f3;
    font: 700 11px / 1.2 Arial, sans-serif;
    cursor: pointer;
}