.tamil-unicode-writer {
    max-width: 800px;
    margin: 0 auto;
    font-family: Arial, sans-serif;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.tamil-unicode-writer .title {
    text-align: center;
    margin-bottom: 20px;
}

.tamil-unicode-writer .title h3 {
    color: #800000;
    font-size: 24px;
}

.tamil-unicode-writer textarea {
    width: 100%;
    height: 200px;
    font-size: 16px;
    margin: 10px 0;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.tamil-unicode-writer .output-area {
    font-family: aAvarangal, TAU_1_ELANGO_Barathi, Latha, TSCu_InaiMathi, 
               TSCu_ArulMathi, TSCu_InaiKathir, InaiKathir_Unicode, 
               Code2000, TSC_Avarangal, TabAvarangal2, Latha, 
               InaiMathi_Unicode, InaiKathir_Unicode, Arial Unicode MS;
}

.tamil-unicode-writer .controls {
    margin: 15px 0;
    text-align: center;
}

.tamil-unicode-writer .controls label {
    margin: 0 10px;
    cursor: pointer;
}

.tamil-unicode-writer button {
    padding: 8px 15px;
    margin: 0 5px;
    background: #800000;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.tamil-unicode-writer button:hover {
    background: #a00000;
}

@font-face {
    font-family: 'aAvarangal';
    src: url('https://www.jaffnalibrary.com/tools/AAVARAN1.eot');
    font-weight: normal;
    font-style: normal;
}