@charset "utf-8";
@import url("https://fonts.googleapis.com/css2?family=Tilt+Neon&display=swap");

/* some vars */
:root {
    font-family: "Tilt Neon", cursive, sans-serif;
    --slate: #333333;
    --dim: #aaaaaa;
    --link-active: #005690;
}

body {
    font-family: "Tilt Neon", cursive, sans-serif;
    line-height: 1.6;
    color: #222;
    max-width: 40rem;
    padding: 2rem;
    margin: auto;
    background: #fafafa;
}

/* Accessibility Support */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.sr-only-focusable:focus {
    position: static !important;
    width: auto !important;
    height: auto !important;
    padding: 0.25rem 0.5rem !important;
    margin: 0 !important;
    overflow: visible !important;
    clip: auto !important;
    white-space: normal !important;
    background: var(--link-active);
    color: white;
    text-decoration: none;
    z-index: 1000;
}

#thanks {
    font-size: 1.5rem;
    font-weight: bold;
    padding: 10px 0;
    text-align: center;
}

#the_form {
    text-align: center;
    border: 1px solid white;
    margin: 10px;
    padding: 20px 5px;
}

#the_form .question {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 20px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 8px;
}

/* Answer fieldset and legend styling */
fieldset {
    border: 1px solid var(--dim);
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
}

legend {
    padding: 0 10px;
    font-weight: bold;
    color: var(--slate);
}

.answer-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    margin: 20px 0;
}

.answer-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.answer-option input[type="radio"] {
    transform: scale(1.8);
    margin: 0;
}

.answer-option label {
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.answer-option input[type="radio"]:focus+label {
    outline: 2px solid var(--link-active);
    outline-offset: 2px;
}

.answer-option input[type="radio"]:checked+label {
    background-color: var(--link-active);
    color: white;
}

#the_form button {
    margin: 25px 0;
    transform: scale(1.5);
    padding: 10px 20px;
    background: var(--link-active);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-family: inherit;
}

#the_form button:hover {
    background: var(--slate);
}

#the_form button:focus {
    outline: 2px solid var(--link-active);
    outline-offset: 2px;
}

.problem {
    color: #dc3545;
    font-weight: bold;
    font-size: 1.2rem;
    text-align: center;
    padding: 20px;
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid #dc3545;
    border-radius: 8px;
}

.version {
    margin-top: 20px;
    text-align: center;
    color: var(--dim);
    font-size: smaller;
    font-style: italic;
}

/* Navigation styling */
nav a {
    color: var(--link-active);
    text-decoration: none;
    font-weight: bold;
    padding: 8px 16px;
    border: 1px solid var(--link-active);
    border-radius: 4px;
    display: inline-block;
    margin-top: 10px;
}

nav a:hover {
    background: var(--link-active);
    color: white;
}

nav a:focus {
    outline: 2px solid var(--slate);
    outline-offset: 2px;
}

/* Focus enhancement for better keyboard navigation */
*:focus {
    outline: 2px solid var(--link-active);
    outline-offset: 2px;
}