working prototype

styles.css

@@ -29,4 +29,129 @@
 .object-moving-box {
     width: 3vw;
     height: 3vw;
-}
+}
+
+.jspsych_die_roll {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    text-align: center;
+    gap: 1.25rem;
+}
+
+.jspsych_die_roll_prompt {
+    max-width: 40rem;
+}
+
+.jspsych_die_roll_face {
+    width: 7.5rem;
+    height: 7.5rem;
+    border-radius: 1rem;
+    border: 4px solid #0f172a;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    font-size: 3.5rem;
+    font-weight: 700;
+    background: linear-gradient(145deg, #f1f5f9, #e2e8f0);
+    box-shadow: 0 20px 35px rgba(15, 23, 42, 0.2);
+    cursor: pointer;
+    user-select: none;
+    transition: transform 120ms ease, box-shadow 120ms ease, opacity 120ms ease;
+}
+
+.jspsych_die_roll_result {
+    font-weight: 600;
+    min-height: 1.5rem;
+}
+
+.jspsych_die_roll_face--interactive:hover {
+    transform: scale(1.03);
+    box-shadow: 0 24px 40px rgba(15, 23, 42, 0.25);
+}
+
+.jspsych_die_roll_face--active {
+    animation: pulse 0.6s ease-in-out infinite alternate;
+}
+
+.jspsych_die_roll_face--locked {
+    cursor: not-allowed;
+    opacity: 0.8;
+    box-shadow: 0 15px 25px rgba(15, 23, 42, 0.15);
+}
+
+@keyframes pulse {
+    from {
+        transform: scale(1);
+    }
+    to {
+        transform: scale(1.05);
+    }
+}
+
+.jspsych_captcha {
+    max-width: 34rem;
+    margin: 0 auto;
+    display: flex;
+    flex-direction: column;
+    gap: 1rem;
+    align-items: center;
+    text-align: center;
+}
+
+.jspsych_captcha_canvas_wrapper {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    gap: 0.75rem;
+    width: 100%;
+}
+
+.jspsych_captcha_canvas {
+    border-radius: 0.75rem;
+    border: 2px solid #cbd5f5;
+    background: #fff;
+}
+
+.jspsych_captcha_refresh {
+    border: none;
+    background: #e2e8f0;
+    border-radius: 9999px;
+    width: 2.75rem;
+    height: 2.75rem;
+    font-size: 1.35rem;
+    cursor: pointer;
+}
+
+.jspsych_captcha_label {
+    display: flex;
+    flex-direction: column;
+    gap: 0.4rem;
+    font-weight: 600;
+    align-items: center;
+    width: 100%;
+}
+
+.jspsych_captcha_input {
+    border: 2px solid #cbd5f5;
+    border-radius: 0.5rem;
+    padding: 0.75rem 1rem;
+    font-size: 1.25rem;
+    letter-spacing: 0.2rem;
+    text-transform: uppercase;
+    text-align: center;
+    max-width: 16rem;
+}
+
+.jspsych_captcha_length_hint {
+    font-size: 0.9rem;
+    font-weight: 500;
+    color: #475569;
+    min-height: 1.25rem;
+}
+
+.jspsych_captcha_error {
+    min-height: 1.25rem;
+    color: #b91c1c;
+    font-weight: 600;
+}