body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    background-size: 400% 400%;
    animation: gradientMove 15s ease infinite;
    position: relative;
    overflow-x: hidden;
}

@keyframes gradientMove {
    0% {background-position: 0% 50%;}
    50% {background-position: 100% 50%;}
    100% {background-position: 0% 50%;}
}

body::before {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 0;
    pointer-events: none;
    background: radial-gradient(circle at 20% 30%, rgba(255,255,255,0.08) 0%, transparent 60%),
                radial-gradient(circle at 80% 70%, rgba(255,255,255,0.10) 0%, transparent 70%),
                linear-gradient(120deg, rgba(255,255,255,0.05) 0%, transparent 100%);
    filter: blur(2px);
}

.container {
    position: relative;
    z-index: 1;
    max-width: 420px;
    margin: 5vh auto;
    padding: 2.5rem 2rem 2rem 2rem;
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.18);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.25), 0 1.5px 8px 0 rgba(0,0,0,0.10);
    backdrop-filter: blur(12px) saturate(120%);
    border: 1.5px solid rgba(255,255,255,0.25);
    transition: box-shadow 0.3s;
}
.container:hover {
    box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.30), 0 2px 12px 0 rgba(0,0,0,0.13);
}

.container h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
    text-shadow: 0 2px 8px rgba(30,60,114,0.18);
}

.container p {
    color: #e0e0e0;
    margin-bottom: 1.5rem;
}

#userInfoForm label {
    color: #f0f0f0;
    font-weight: 500;
    margin-bottom: 0.3rem;
    letter-spacing: 0.5px;
}

#userInfoForm input[type="text"],
#userInfoForm input[type="date"] {
    width: 100%;
    padding: 0.85rem 1rem 0.5rem 1rem;
    border: none;
    border-radius: 0.7rem;
    background: rgba(255,255,255,0.18);
    color: #222;
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    outline: none;
    box-shadow: 0 1px 4px 0 rgba(30,60,114,0.08);
    transition: box-shadow 0.2s, background 0.2s;
    position: relative;
}
#userInfoForm input[type="text"]:hover,
#userInfoForm input[type="date"]:hover,
#userInfoForm input[type="text"]:focus,
#userInfoForm input[type="date"]:focus {
    background: rgba(255,255,255,0.32);
    box-shadow: 0 2px 8px 0 rgba(30,60,114,0.13);
}

/* Floating placeholder effect */
#userInfoForm input[type="text"]::placeholder,
#userInfoForm input[type="date"]::placeholder {
    color: #b0b0b0;
    transition: transform 0.2s, font-size 0.2s, opacity 0.2s;
    position: absolute;
    left: 1rem;
    top: 1.1rem;
    pointer-events: none;
}
#userInfoForm input[type="text"]:focus::placeholder,
#userInfoForm input[type="text"]:not(:placeholder-shown)::placeholder,
#userInfoForm input[type="date"]:focus::placeholder,
#userInfoForm input[type="date"]:not(:placeholder-shown)::placeholder {
    transform: translateY(-1.3rem) scale(0.85);
    font-size: 0.92rem;
    opacity: 0.7;
}

form div {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

input[type="text"],
input[type="date"] {
    width: calc(100% - 22px);
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

button, .button {
    display: inline-block;
    background-color: #5cb85c;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 16px;
    margin-top: 10px;
    text-align: center;
}

button:hover, .button:hover {
    background-color: #4cae4c;
}

#submitQuizBtn {
    display: block;
    margin: 20px auto;
}

.question {
    margin-bottom: 20px;
    padding: 15px;
    border: 1px solid #eee;
    border-radius: 5px;
    background-color: #f9f9f9;
}

.question h3, .question p, .question label {
    color: #181818 !important;
}

.question p strong {
    color: #007bff;
}

.options label {
    display: block;
    margin: 5px 0;
    font-weight: normal;
    cursor: pointer;
}

.options input[type="radio"] {
    margin-right: 8px;
}

#answersReview {
    margin-top: 30px;
}

.review-item {
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 4px;
}

.review-item.correct {
    background-color: #d4edda !important;
    border-left: 5px solid #28a745;
}

.review-item.incorrect {
    background-color: #f8d7da !important;
    border-left: 5px solid #dc3545;
}

.review-item p {
    margin: 5px 0;
}

.review-item, .review-item * {
    color: #181818 !important;
}

#about-button, .about-button {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    /* Optional: style to match button look */
    margin: 0;
}

#userInfoForm {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#userInfoForm > div {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-top: 1rem;
}

#about-button {
    margin-left: 1rem;
    color: #fff;
    background: linear-gradient(90deg, #1e3c72 0%, #2a5298 100%);
    border: none;
    border-radius: 0.7rem;
    padding: 0.7rem 1.2rem;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    box-shadow: 0 1px 4px 0 rgba(30,60,114,0.10);
    transition: background 0.2s, box-shadow 0.2s;
}
#about-button:hover {
    background: linear-gradient(90deg, #2a5298 0%, #1e3c72 100%);
    box-shadow: 0 2px 8px 0 rgba(30,60,114,0.18);
}

button[type="submit"] {
    color: #fff;
    background: linear-gradient(90deg, #2a5298 0%, #1e3c72 100%);
    border: none;
    border-radius: 0.7rem;
    padding: 0.7rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 1px 4px 0 rgba(30,60,114,0.10);
    transition: background 0.2s, box-shadow 0.2s;
}
button[type="submit"]:hover {
    background: linear-gradient(90deg, #1e3c72 0%, #2a5298 100%);
    box-shadow: 0 2px 8px 0 rgba(30,60,114,0.18);
}

/* Results page text color and name size fix */
body.results-page, .results-page, #results-container, .results-container, .results-list, .score, .review, .review *, #userDetails, .user-details {
    color: #181818 !important;
}

#userDetails, .user-details {
    font-size: 2rem !important;
    font-weight: 700;
    color: #181818 !important;
    margin-bottom: 1.2rem;
}

/* If results are inside a main or section, ensure black text */
main#results, section#results, #results {
    color: #181818 !important;
}

/* === About Page Specific Styles === */
body.about-page {
    background: #f7fafc !important;
    color: #1a202c !important;
    font-family: 'Segoe UI', Arial, sans-serif !important;
    min-height: 100vh;
    padding: 0 !important;
}

.about-container {
    background: #fff !important;
    max-width: 900px !important;
    margin: 3rem auto 2rem auto !important;
    border-radius: 1.2rem !important;
    box-shadow: 0 4px 32px rgba(30,60,114,0.10) !important;
    padding: 2.5rem 2rem 2rem 2rem !important;
}

.about-container h1 {
    color: #2a5298 !important;
    font-size: 2.5rem !important;
    font-weight: 700 !important;
    margin-bottom: 1.2rem !important;
    letter-spacing: 1px !important;
}

.about-container h2 {
    color: #1e3c72 !important;
    font-size: 1.5rem !important;
    font-weight: 600 !important;
    margin-top: 2rem !important;
    margin-bottom: 1rem !important;
}

.about-container p {
    color: #333 !important;
    font-size: 1.1rem !important;
    margin-bottom: 1rem !important;
}

.about-container strong {
    color: #1e3c72 !important;
}

.about-container .button, .about-container a.button {
    background: #5cb85c !important;
    color: #fff !important;
    border: none !important;
    border-radius: 4px !important;
    padding: 10px 20px !important;
    font-size: 16px !important;
    margin-top: 20px !important;
    display: inline-block !important;
    text-align: center !important;
    text-decoration: none !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08) !important;
    transition: background 0.2s, box-shadow 0.2s !important;
    cursor: pointer !important;
}

.about-container .button:hover, .about-container a.button:hover {
    background: #4cae4c !important;
}

@media (max-width: 700px) {
    .about-container {
        padding-left: 10px !important;
        padding-right: 10px !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
        width: 100% !important;
    }
    .about-container > * {
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    .about-container section,
    .about-container .owner-details,
    .about-container p,
    .about-container h2,
    .about-container .button {
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    #userInfoForm input[type="text"],
    #userInfoForm input[type="date"] {
        margin-right: 0 !important;
        box-sizing: border-box !important;
        width: 100% !important;
    }
}
/* === End About Page Specific Styles === */

@media (min-width: 701px) {
    .container {
        max-width: 700px;
        padding: 3.5rem 3rem 3rem 3rem;
        font-size: 1.18rem;
    }
}