#epikmail-sender-card {
    position: fixed;
    z-index: 100000;
    width: 310px;
    box-sizing: border-box;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, .14);
    border-radius: 10px;
    box-shadow:
        0 10px 30px rgba(0, 0, 0, .16),
        0 2px 8px rgba(0, 0, 0, .08);
    overflow: hidden;
    font-family: inherit;
    color: #333;
}

.epikmail-sender-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
}

.epikmail-sender-card-avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #eceff1;
    color: #555;
    font-size: 20px;
    font-weight: 600;
}

.epikmail-sender-card-identity {
    min-width: 0;
    flex: 1;
}

.epikmail-sender-card-name {
    overflow: hidden;
    color: #222;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.epikmail-sender-card-email {
    margin-top: 3px;
    overflow: hidden;
    color: #777;
    font-size: 12px;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.epikmail-sender-card-actions {
    border-top: 1px solid rgba(0, 0, 0, .08);
    padding: 6px 0;
}

.epikmail-sender-card-action {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin: 0;
    padding: 10px 16px;
    border: 0;
    background: transparent;
    color: #333;
    font: inherit;
    font-size: 13px;
    text-align: left;
    cursor: pointer;
}

.epikmail-sender-card-action:hover,
.epikmail-sender-card-action:focus {
    background: rgba(0, 0, 0, .055);
    outline: none;
}