#canv {
    width: 100%;
    height: 100%;
}

#bottom-screen {
    position: relative;
}

#top-screen {
    background-color: #515157;
}

#toolbar {
    position: absolute;
    top: 0;
    width: 100%;
    background-color: grey;
    height: 7%;
}

#toolbar * {
    display: inline-block;
    vertical-align: top;
}

#button-toolbar {
    text-align: right;
    width: 40%;
    height: 100%;
    background-color: #393e48;
    border-radius: 20px 0 0 20px;
    padding: 0.5%;
}

#toolbar button {
    height: 100%;
    background: none;
    border: none;
    border-radius: 20px;
}

#toolbar button img {
    height: 100%;
}

#brush-size {
    margin-top: 1.3%;
    height: 50%;
    width: 55.99%;
    border-radius: 10px;
}

#brush-size::-moz-range-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 10px;
    height: 10px;
    border-radius: 20px;
    background: #4d4d4d;
}

#menu-container {
    height: 100%;
    pointer-events: none;
    z-index: 5;
}

#menu {
    pointer-events: all;
    width: 100%;
    background-color: rgba(59, 59, 59, 0.2);
    height: 217px;
    margin-top: 1%;
    border-radius: 8px;
    overflow: hidden;
    -webkit-transition: 0.2s;
}

#color-selection {
    height: 100%;
    width: 50%;
    background-color: rgba(21, 21, 21, 0.2);
    border-radius: 2px;
    padding: 1%;
    text-align: center;
    display: inline-block;
}

#color-selector-gradients {
    height: 60%;
    width: 100%;
}

#square-color-select {
    width: 80%;
    height: 100%;
    display: inline-block;
}

#rect-color-select {
    height: 100%;
    width: 15%;
    background-color: black;
    display: inline-block;
}

#text-color {
    margin-top: 5%;
    margin-bottom: 5%;
    width: 80%;
    border-radius: 5px;
}

#result-color {
    width: 50%;
    background-color: black;
    height: 10%;
    margin: auto;
    border-radius: 20px;
}

#menu-right {
    vertical-align: top;
    display: inline-block;
    text-align: center;
    margin-top: 20%;
    width: 46%;
}

#menu-right button {
    display: block;
    margin-top: 2%;
    margin-left: auto;
    margin-right: auto;
    width: 70%;
}