:root {
    --primary-font: sans-serif; /* Replace with the actual font if known */
    --text-color: #333;
    --light-gray: #f9f9f9;
    --card-border: #e0e0e0;
    --highlight-color: #ff9900; /* Approximate orange color for highlight */
    --button-bg: white;
    --button-border: #ccc;
    --dot-color: #007bff; /* Approximate blue color for the status dot */
}

body {
    font-family: var(--primary-font);
    color: var(--text-color);
    background-color: white;
    margin: 0;
    padding: 0;
    /*display: flex;*/
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    /*padding-top: 80px;*/
}

.container {
    width: 100%;
    max-width: 900px;
    text-align: center;
    padding: 20px;
}

/* --- Header Section Styling --- */

header h1 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    line-height: 1.2;
}

.highlighted-text {
    position: relative;
    font-weight: 700;
    /* This creates the orange underline effect */
}

.highlighted-text::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--highlight-color);
    border-bottom: 4px solid var(--highlight-color);
    border-radius: 2px;
}

.header-description {
    font-size: 1.1rem;
    color: #666;
    max-width: 700px;
    margin: 20px auto 60px auto;
    line-height: 1.5;
}

/* --- Main Tools Section Styling --- */

main h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.subtitle {
    font-size: 1rem;
    color: #888;
    margin-bottom: 30px;
}

/* --- Grid Layout Styling --- */

.tools-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; /* Two columns */
    gap: 25px;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr; /* Single column on smaller screens */
    }
}

/* --- Tool Card Styling --- */

.tool-card {
    background-color: white;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 30px 25px;
    text-align: left;
    position: relative;
    transition: box-shadow 0.2s;
}

.tool-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.tool-card {
    cursor: pointer;
}

.tool-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: 5px;
    color: black !important;
}

.tool-card p {
    font-size: 0.95rem;
    color: #666;
}

.status-tool {
    position: absolute;
    top: 34px;
    right: 20px;
    width: 35px;
    height: 35px;
    font-size: 35px;
}

.use-tool-button {
    background-color: var(--button-bg);
    color: var(--text-color);
    border: 1px solid var(--button-border);
    border-radius: 4px;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background-color 0.2s;
}

.use-tool-button:hover {
    background-color: var(--light-gray);
}

#selectedObject {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    line-height: 1.2;
    border-color: var(--highlight-color);
    border-width: 0 0 5px 0;
}

nav {
    top: -20px;
}