.ocoso-live-container {
    --ocoso-unit-width: 300px;
    --ocoso-unit-height: 250px;
    background: #eeeeee;
    box-sizing: border-box;
    display: block;
    margin: 28px auto;
    max-width: 100%;
    min-height: calc(var(--ocoso-unit-height) + 20px);
    overflow: hidden;
    padding: 0;
    width: 100%;
}

.ocoso-live-frame {
    background: #aaaaaa;
    border-radius: 2px;
    box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.25);
    box-sizing: border-box;
    margin: 0 auto;
    max-width: 3000px;
    overflow: hidden;
    padding: 0;
}

.ocoso-live-headbar {
    align-items: center;
    background: #aaaaaa;
    box-sizing: border-box;
    color: #fff;
    display: flex;
    font-family: Arial, Helvetica, sans-serif;
    height: 20px;
    justify-content: space-between;
    padding: 0 10px;
}

.ocoso-live-close { color: #fff; font-size: 13px; line-height: 20px; }
.ocoso-live-brand { align-items: center; display: flex; gap: 7px; margin-left: auto; }
.ocoso-live-brand span { color: #fff; font-size: 13px; font-weight: 400; line-height: 20px; }
.ocoso-live-brand a { align-items: center; display: inline-flex; }
.ocoso-live-brand img { display: block; height: 16px; width: auto; }

.ocoso-live-grid {
    align-items: flex-start;
    background: #fff;
    box-sizing: border-box;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin: 0;
    overflow: hidden;
    padding: 0;
}

.ocoso-live-box {
    align-items: center;
    background: #fff;
    border: 1px solid #aaaaaa;
    box-sizing: border-box;
    display: flex;
    height: var(--ocoso-unit-height);
    justify-content: center;
    margin: 0;
    overflow: hidden;
    width: var(--ocoso-unit-width);
}

.ocoso-live-box iframe { border: 0; display: block; height: 250px; width: 300px; }
.ocoso-live-container-1x1 { max-width: 300px; }
.ocoso-live-container-2x1 { max-width: 600px; }
.ocoso-live-container-3x1 { max-width: 900px; }
.ocoso-live-container-2x2 { max-width: 600px; }

@media (max-width: 420px) {
    .ocoso-live-container { margin-left: 0; margin-right: 0; }
}