* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Consolas', monospace;
}

body {
    background-color: #1e1e1e;
    color: #d4d4d4;
    height: 100vh;
    padding: 20px;
}

.compiler-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    background-color: #252526;
    border-radius: 8px;
    overflow: hidden;
}

.header {
    background-color: #333333;
    padding: 10px;
    border-bottom: 1px solid #454545;
}

.title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
}

.menu-bar {
    display: flex;
    gap: 10px;
    align-items: center;
}

button, select {
    background-color: #0e639c;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

button:hover {
    background-color: #1177bb;
}

select {
    background-color: #3c3c3c;
    width: 300px;
}

.editor-container {
    flex: 1;
    display: flex;
    position: relative;
    background-color: #1e1e1e;
}

.line-numbers {
    width: 50px;
    padding: 10px;
    background-color: #252526;
    color: #858585;
    text-align: right;
    user-select: none;
}

#codeEditor {
    flex: 1;
    background-color: #1e1e1e;
    color: #d4d4d4;
    border: none;
    padding: 10px;
    font-size: 14px;
    line-height: 1.5;
    resize: none;
    outline: none;
}

.output-container {
    height: 150px;
    background-color: #252526;
    border-top: 1px solid #454545;
}

.output-header {
    padding: 5px 10px;
    background-color: #333333;
    font-weight: bold;
}

.output {
    padding: 10px;
    height: calc(100% - 30px);
    overflow-y: auto;
    color: #00ff00;
}