body {
    font-family: 'Arad', sans-serif;
    font-size: 18px;
    margin: 2.5% 5% 2.5% 5%;
    min-height: 100vh; /* قابلیت افزایش ارتفاع صفحه */
    display: flex;
    flex-direction: column;
    align-items: center;
}

html, body {
    overflow-x: hidden;
}

.editor {
    padding: 0px;
    flex-grow: 1; /* پر کردن فضای باقی‌مانده */
    overflow-y: auto; /* اسکرول داخلی برای ویرایشگر متن */
    line-height: 1.5;
    max-width: 100%;
    box-sizing: border-box;
}

.editor:hover {
    border: 0px;
}

.controls {
    margin-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.12);
    width: 100%;
}
.controls label {
    margin-right: 10px;
}

.controls .lb1 {
    margin-left: 10px;
}

.controls .lb2 {
    margin-right: 0px;
}

.controls input[type="number"] {
    width: 40px;
    border: 0px;
	background-color: rgb(245, 245, 245);
    border-radius: 10px;
    padding: 10px 15px;
    margin-left: 10px;
}

.controls1, .controls2 {
    display: flex;
    justify-content: center;
    margin: 10px 10px 15px 10px;
}

.option {
    display: flex;
    flex-direction: column;
    margin: 0px 10px 0px 10px;
}

input[type="range"] {
    margin-top: 8px;
    -webkit-appearance: none;
    -moz-appearance: none;
	background-color: rgb(245, 245, 245);
    height: 5px;
    margin-left: 10px;
    margin-right: 10px;
    outline: 0;
    border: none;
    width: 80px;
    font-family: "Arad";
}

input[type="number"] {
    font-family: "Arad";
    font-feature-settings: 'ss01'
}

input[type="checkbox"]:checked {
    color: black;
    box-sizing: border-box;
    text-decoration: none;
    border-radius: 2px;
    font-size: 14pt;
    border: 1px solid black;
    background-color: #00cc99;
    font-family: "Arad";
}

select {
    font-family: "Arad";
    border: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    font-size: 15px;
    background-color: rgb(245, 245, 245);
    border-radius: 10px;
    padding: 7px 15px;
}

p {
    margin: 0px;
}

@supports (font-variation-settings: normal) {
    body, .button {
    font-family: "Arad-VF", "Arad", sans-serif;
    }

    input[type="range"] {
    font-family: "Arad-VF", "Arad", sans-serif;
    }

    input[type="number"] {
        font-family: "Arad-VF", "Arad", sans-serif;
    }
}

@media all and (max-width: 920px) {
    .option {
        margin: 0px 5px 0px 5px;
    }
    
    .controls1, .controls2 {
        display: flex;
        flex-wrap: wrap;
    }
    body {
        margin: 2.5% 2.5% 2.5% 2.5%;
    }
    label {
        font-size: 16px;
    }

    .controls input[type="number"] {
        padding: 10px 10px;
    }
}

@media all and (max-width: 640px) {
	body {
		gap: 0rem;
        margin: 2.5% 0.5% 2.5% 0.5%;
	}

    input[type="range"] {
    margin-left: 5px;
    margin-right: 5px;
    width: 40px;
    }

    .controls input[type="number"] {
    width: 25px;
    border: 0px;
	background-color: rgb(245, 245, 245);
    border-radius: 10px;
    padding: 10px 5px;
    margin-left: 5px;
    }

    .editor {
        margin: 0% 2.5% 2.5% 2.5%;
    }
	svg{
		height: 1.4rem;
	}

    label {
        font-size: 15px;
    }
    
    .controls input[type="number"] {
        font-size: 14px;
        margin-left: 5px;
        margin-right: 5px;
        padding: 8px 7px;
    }

    .controls input[type="range"]  {
        width: 60px;
    }

    select {
        font-size: 14px;
    }

    .option {
        margin: 0px;
    }

    .controls1 label {
        margin-right: 5px;
    }

    .controls2 label {
        margin-right: 0px;
    }

    .controls .lb1 {
        margin-left: 5px;
        margin-right: 5px;
    }
}