static/styles.css

/* static/styles.css */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #1a1a1a;
    color: #fff;
}

#container {
    display: flex;
    height: 100vh;
}

#controls {
    width: 300px;
    padding: 20px;
    background-color: #2a2a2a;
    overflow-y: auto;
}

#scene-container {
    flex: 1;
}

h1 {
    font-size: 1.5em;
    margin-bottom: 10px;
}

p {
    font-size: 0.9em;
    margin-bottom: 10px;
}

.sphere-controls, .fluid-controls {
    margin-bottom: 20px;
}

.sphere-controls h3, .fluid-controls h3 {
    margin: 0 0 10px 0;
    font-size: 1.2em;
}

label {
    display: block;
    margin: 5px 0;
}

input[type="range"] {
    width: 100%;
}

button {
    padding: 10px;
    margin: 5px 0;
    width: 100%;
    background-color: #4CAF50;
    border: none;
    color: white;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}

#stop-btn {
    background-color: #F44336;
}

#stop-btn:hover {
    background-color: #d32f2f;
}

#reset-btn {
    background-color: #2196F3;
}

#reset-btn:hover {
    background-color: #1e88e5;
}

#save-btn {
    background-color: #FF9800;
}

#save-btn:hover {
    background-color: #e68900;
}

#load-btn {
    background-color: #9C27B0;
}

#load-btn:hover {
    background-color: #8e24aa;
}

#status-message {
    color: #4CAF50;
    font-size: 0.9em;
}