/* Resetting global body styles */
body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background: #F4F4F9;
    color: #0D0D0D; /* Global text color */
}

/* Wrapper to contain content properly */
.main-content {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    margin-top: 40px; /* Pushes content further down */
    width: 100%;
    box-sizing: border-box;
}

/* Container for Centering Content */
.pdffcontainer {
    text-align: center;
    width: 100%;
    max-width: 1200px;
    padding: 20px;
    border-radius: 12px;
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

/* Heading Styling */
h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: #0D0D0D;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

/* Subtext Styling */
p {
    font-size: 1rem;
    margin-bottom: 20px;
}

/* Form Styling */
form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Input Field Styling */
#searchQuery {
    width: 100%;
    max-width: 400px;
    padding: 15px;
    margin-bottom: 20px;
    font-size: 1rem;
    border: none;
    border-radius: 8px;
    outline: none;
    background: rgba(0, 0, 0, 0.05);
    color: #0D0D0D;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: 0.3s;
}

#searchQuery::placeholder {
    color: #888;
}

/* Input Focus Effect */
#searchQuery:focus {
    background: rgba(0, 0, 0, 0.1);
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.2);
}

/* Button Styling */
button {
    padding: 15px 25px;
    font-size: 1.2rem;
    color: #ffffff;
    background: linear-gradient(135deg, #f7971e, #ff5722);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s, box-shadow 0.3s;
}

button:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.5);
}

button:active {
    transform: scale(0.98);
}

/* Fade-in Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}