/* General Styling */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f9;
    color: #333;
}

h1 {
    text-align: center;
    color: #4A90E2;
    margin: 20px 0;
}

h2 {
    color: #4A90E2;
    margin: 10px 0;
}

/* Container Layout */
.container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 20px;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Columns */
.left-column {
    flex: 1;
    min-width: 300px;
}

.right-column {
    flex: 1;
    min-width: 300px;
}

/* Sections */
.section {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 20px;
    margin-bottom: 20px;
}

/* Buttons Inline */
.button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px 15px;
}

button {
    background: #4A90E2;
    color: #fff;
    cursor: pointer;
    padding: 10px 15px;
    font-size: 1em;
    border: 1px solid #ddd;
    border-radius: 5px;
    outline: none;
    transition: all 0.3s ease;
}

button:hover {
    background: #357ABD;
}

/* Delete Button */
.delete-button {
    background: #e74c3c; /* Red color */
    color: #fff;
    cursor: pointer;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 1em;
    transition: all 0.3s ease;
}

.delete-button:hover {
    background: #c0392b; /* Darker red on hover */
}

select, input[type="file"] {
    display: block;
    width: 100%;
    max-width: 300px;
    padding: 10px;
    margin: 10px 0;
    font-size: 1em;
    border: 1px solid #ddd;
    border-radius: 5px;
    outline: none;
}

/* File List */
ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

li {
    padding: 10px;
    border-bottom: 1px solid #ddd;
    cursor: pointer;
    transition: all 0.3s ease;
}

li:hover {
    background: #f1f1f1;
}

li.selected {
    background: #4A90E2;
    color: white;
    font-weight: bold;
    padding: 5px;
    border-radius: 5px;
}

/* Status Log */
#status_log {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 1px solid #ddd;
    padding: 10px;
    max-height: 150px;
    overflow-y: scroll; /* Use scroll explicitly */
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.1);
    -webkit-overflow-scrolling: touch; /* Enables smooth scrolling on mobile */
    touch-action: auto; /* Ensures touch gestures are handled properly */
}


#status_log p {
    margin: 0.5em 0;
    font-size: 0.9em;
    color: #444;
}

#theta_rho_files {
    max-height: 507px;
    overflow-y: auto;
    border: 1px solid #ddd;
    border-radius: 5px;
    background-color: #fff;
    padding: 10px;
}

/* Search Bar */
#search_pattern {
    display: block;
    width: 100%;
    max-width: 300px;
    padding: 10px;
    margin: 10px 0;
    font-size: 1em;
    border: 1px solid #ddd;
    border-radius: 5px;
    outline: none;
    transition: all 0.3s ease;
}

#search_pattern:focus {
    border-color: #4A90E2;
    box-shadow: 0 0 5px rgba(74, 144, 226, 0.5);
}

/* Radio Buttons and Labels */
.pre-execution-toggles {
    margin: 10px 0;
    padding: 10px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.pre-execution-toggles h3 {
    margin: 0 0 10px 0;
    color: #4A90E2;
    font-size: 1.1em;
}

.pre-execution-toggles label {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 5px 0;
    font-size: 1em;
    color: #333;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pre-execution-toggles label:hover {
    color: #4A90E2;
}

input[type="radio"] {
    appearance: none;
    width: 16px;
    height: 16px;
    border: 2px solid #4A90E2;
    border-radius: 50%;
    outline: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

input[type="radio"]:checked {
    background-color: #4A90E2;
    border-color: #4A90E2;
    box-shadow: 0 0 3px rgba(74, 144, 226, 0.5);
}

.coordinate-input {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}
.coordinate-input label, 
.coordinate-input input, 
.coordinate-input button {
    font-size: 1rem;
    padding: 5px;
}
.coordinate-input input {
    width: 80px;
}

/* Speed Control Section */
.speed-control {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 10px;
    background: #fff; /* Matches section background */
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.speed-control label {
    font-weight: bold;
    font-size: 1rem;
    color: #333;
    flex-shrink: 0;
}

.speed-control input[type="number"] {
    width: 100px; /* Consistent input width */
    padding: 8px;
    font-size: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    outline: none;
    transition: all 0.3s ease;
}

.speed-control input[type="number"]:focus {
    border-color: #4A90E2; /* Highlighted border */
    box-shadow: 0 0 5px rgba(74, 144, 226, 0.5);
}

.speed-control button {
    background: #4A90E2;
    color: #fff;
    padding: 10px 15px;
    font-size: 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.speed-control button:hover {
    background: #357ABD;
}

#speed_status {
    margin-top: 10px;
    font-size: 0.9rem;
    color: #444;
}

/* Responsive Layout for Small Screens */
@media (max-width: 768px) {
    .container {
        flex-direction: column; /* Stack columns vertically */
    }

    .left-column, .right-column {
        width: 100%;
    }

    #status_log {
        display: none; /* Completely hides the status log on small screens */
    }
}