:root {
    --uf-orange: #f77300;
    --uf-blue: #0b87d4;
    --bg-color: #3b3b3b;
    --text-color: #FFFFFF;
    --gray: #878787;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
}

.container {
    max-width: 800px;
    margin: 0 auto;
}

/* Navigation Styles */
.top-nav {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 20px;
}

.stats-btn {
    background-color: var(--uf-blue);
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: 0.2s;
}

.stats-btn:hover {
    background-color: #0051a8;
}

h1 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 10px;
}

.uf-blue { color: var(--uf-blue); }
.uf-orange { color: var(--uf-orange); }

.intro { text-align: center; font-weight: bold; }

.disclaimer-box {
    background-color: var(--gray);
    padding: 15px;
    border-radius: 5px;
    margin: 15px 0;
    border-left: 5px solid var(--uf-orange);
}

.disclaimer-box label {
    cursor: pointer;
    font-size: 1.1rem;
}

details {
    background-color: #474747;
    padding: 12px;
    margin-bottom: 8px;
    border-radius: 5px;
    border: 1px solid #222;
}

details p {
    margin-top: 8px;
    margin-bottom: 8px;
    margin-left: 15px;
    margin-right: 15px;
    line-height: 1.5;
}

summary {
    cursor: pointer;
    font-weight: bold;
    color: var(--uf-orange);
}

.disabled {
    opacity: 0.3;
    pointer-events: none;
}

.question-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    padding: 10px;
    background: #474747;
    border-radius: 5px;
}

.question-item input {
    margin-top: 5px;
    margin-right: 15px;
    transform: scale(1.5);
    cursor: pointer;
}

.question-item label {
    cursor: pointer;
    font-size: 1.1rem;
}

.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--gray);
}

button {
    background-color: var(--uf-blue);
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 1rem;
    cursor: pointer;
    border-radius: 5px;
    transition: 0.2s;
}

button:hover { background-color: #0055de; }
button:disabled { background-color: var(--gray); cursor: not-allowed; }
#submit-btn { background-color: var(--uf-orange); }
#submit-btn:hover { background-color: #cc6600; }

.hidden { display: none !important; }

#results-section {
    text-align: center;
    margin-top: 50px;
}

#score-display {
    font-size: 5rem;
    font-weight: bold;
    color: var(--uf-orange);
    margin: 20px 0;
}

/* Demographics Form Styles */
#demographics-section {
    margin-top: 40px;
    padding: 20px;
    background: #333;
    border-radius: 5px;
    border: 1px solid #222;
}

#demographics-section hr {
    border-color: var(--gray);
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
    text-align: left;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: var(--uf-blue);
    font-weight: bold;
}

.form-group input {
    width: 100%;
    padding: 8px;
    border-radius: 4px;
    border: 1px solid var(--gray);
    background: #444;
    color: white;
    box-sizing: border-box;
}

#submit-data-btn {
    margin-top: 10px;
    background-color: var(--gray);
}

#submit-data-btn:hover {
    background-color: #666;
}

/* Dashboard Styles */
.dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.stat-card {
    background-color: #333;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    border-top: 4px solid var(--uf-orange);
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

.stat-card h3 {
    margin: 0;
    font-size: 1rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-value {
    font-size: 3rem;
    font-weight: bold;
    color: var(--uf-blue);
    margin: 10px 0;
}

.stat-meta {
    font-size: 0.9rem;
    color: #ccc;
    font-style: italic;
}

.chart-container {
    background-color: #333;
    padding: 20px;
    border-radius: 8px;
    margin-top: 30px;
    border-top: 4px solid var(--uf-blue);
}

#loading-msg {
    text-align: center;
    font-size: 1.2rem;
    color: var(--uf-orange);
    margin-top: 50px;
    animation: pulse-color 1.5s ease-in-out infinite;
}

@keyframes pulse-color {
    0% { 
        color: var(--uf-orange); 
    }
    50% { 
        color: #b85816;
    }
    100% { 
        color: var(--uf-orange); 
    }
}