body {
    margin: 0;
    font-family: "Courier New", Courier, monospace;
    background-color: #1e1e1e;
    color: #e0e0e0;
}
.container {
    display: flex;
    flex-direction: column;
    height: 100vh;
}
.top {
    display: flex;
    flex: 2;
}
.left, .right {
    flex: 1;
    padding: 20px;
    box-sizing: border-box;
}
.left pre {
    background-color: #2e2e2e;
    padding: 15px;
    font-size: 1.1em;
}
.right .label {
    font-weight: bold;
    margin-bottom: 5px;
}
.right .box {
    border: 2px solid #00ff00;
    padding: 10px;
    margin-top: 10px;
    width: 160px;
    margin-left: auto;
    margin-right: auto;
    background-color: #000;
    font-size: 1.3em;
    text-align: center;
}
.right .binary-label {
    text-align: center;
    margin-top: 20px;
    font-weight: bold;
}
.right .binary {
    font-size: 1.2em;
    font-family: monospace;
    text-align: center;
    margin-top: 5px;
}
.bit-ok {
    color: #00ff00;
}
.bit-trunc {
    color: #ff4444;
}
.bottom {
    flex: 1;
    background-color: #111;
    padding: 20px;
    box-sizing: border-box;
    text-align: center;
}
input[type="number"] {
    padding: 10px;
    font-size: 1em;
    width: 200px;
}
button {
    margin: 10px;
    font-size: 1em;
    padding: 10px 20px;
}
footer {
    text-align: center;
    margin-top: 10px;
    font-size: 0.8em;
}
footer img {
    max-height: 40px;
}

.real-extra {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}
.real-decimal {
    font-size: 1.2em;
    color: #00ff00;
}