/* ==========================================================================
   OLL SNOWBALL v2.4
   Scoped styles to prevent theme conflicts
   ========================================================================== */

/* WRAPPER */
.oll-snowball-program {
    width: 100%;
    margin: 0 auto;
    font-family: inherit;
    box-sizing: border-box;
}

.oll-snowball-program * {
    box-sizing: border-box;
}

/* ==========================================================================
   APP OUTLINE
   ========================================================================== */

.oll-snowball-program .app-outline {
    width: 100%;
    background-color: var(--at-neutral-l-10);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    min-height: 60vh;
    padding: 1rem 4rem;
    position: relative;
    border: 1px solid #e5e7eb;
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */

.oll-snowball-program .app-title {
    color: var(--at-secondary-d-2);
    font-size: 2rem;
    text-align: center;
    margin: 0 0 0.5rem 0;
}

.oll-snowball-program .english-text {
    font-size: 4rem;
    line-height: 1.2;
    color: var(--at-neutral-d-6);
    font-weight: 700;
}

.oll-snowball-program .french-text {
    font-size: 4rem;
    line-height: 1.2;
    color: var(--at-link);
    font-weight: 600;
}

.oll-snowball-program .language-wrapper {
    width: 100%;
    min-height: 16rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ==========================================================================
   FORM ELEMENTS
   ========================================================================== */

.oll-snowball-program .input-group {
    margin-bottom: 1.2rem;
}

.oll-snowball-program .input-label {
    display: block;
    margin-bottom: 0.5rem;
    font-family: var(--ej-label-font);
    font-size: 1.9rem;
    font-weight: 600;
    color: var(--at-neutral);
}

.oll-snowball-program .speed-slider-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
    background-color: var(--at-neutral-t-10);
    padding: 0.8rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

.oll-snowball-program .speed-slider-wrapper span {
    font-family: var(--ej-fancy-font);
    font-size: 2.4rem;
    color: var(--at-neutral);
}

.oll-snowball-program input[type="range"] {
    accent-color: var(--at-primary-l-4);
    cursor: pointer;
}

.oll-snowball-program textarea {
    width: 100%;
    height: 400px;
    padding: 1rem;
    border: 4px solid var(--at-neutral-l-8);
    border-radius: var(--at-radius--s);
    font-family: monospace;
    font-size: 1rem;
    background-color: var(--at-neutral-l-9);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

/* Primary action button */
.oll-snowball-program .button {
    background-color: var(--at-accent-d-2);
    color: var(--at-neutral-l-10);
    padding: var(--at-btn-small-padding-block);
    font-family: var(--ej-label-font);
    font-size: 1.9rem;
    font-weight: 400;
    border-radius: var(--at-radius--s);
    border: none;
    cursor: pointer;
    width: 200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: 0.6s;
}

.oll-snowball-program .button:hover {
    background-color: var(--at-accent-d-4);
}

/* Sound icon button */
.oll-snowball-program .sound-icon {
    background: transparent;
    border: none;
    padding: 0;
    margin: 0;
    width: 6rem;
    height: 6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: color 0.2s ease, transform 0.2s ease;
}

.oll-snowball-program .sound-icon svg {
    width: 100%;
    height: 100%;
    fill: var(--at-secondary-l-4);
    display: block;
}

.oll-snowball-program .sound-icon:hover {
    transform: scale(1.05);
}

.oll-snowball-program .sound-icon:disabled {
    cursor: default;
    opacity: 0.7;
    animation: ollPulse 1.5s infinite;
}

/* Small link button */
.oll-snowball-program .small-link {
    background: none;
    border: none;
    color: var(--at-neutral-d-6);
    padding: 0.5rem 1rem;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.7;
    text-decoration: none;
}

.oll-snowball-program .small-link:hover {
    opacity: 1;
    text-decoration: underline;
}

/* ==========================================================================
   PROGRESS BAR
   ========================================================================== */

.oll-snowball-program .progress-bar-background {
    width: 100%;
    height: 6px;
    background-color: var(--at-neutral-l-10);
    border-radius: 4px;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.oll-snowball-program .progress-so-far {
    height: 100%;
    background: var(--at-primary-l-4);
    width: 0%;
    transition: width 0.4s ease;
}

/* ==========================================================================
   COMPLETION ICON
   ========================================================================== */

.oll-snowball-program .final-icon {
    width: 7rem;
    height: 7rem;
    margin-bottom: 1rem;
}

.oll-snowball-program .final-icon svg {
    fill: var(--at-secondary-l-4);
    width: 100%;
    height: 100%;
}

/* ==========================================================================
   VIEWS & UTILITIES
   ========================================================================== */

.oll-snowball-program .view {
    display: none;
    flex-direction: column;
    flex: 1;
    padding: 1.5rem;
    animation: ollFadeIn 0.4s ease;
}

.oll-snowball-program .view.active {
    display: flex;
}

.oll-snowball-program .invisible-el {
    visibility: hidden !important;
    pointer-events: none;
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */

@keyframes ollFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes ollPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(0.9);
        opacity: 0.6;
    }
    100% {
        transform: scale(1);
    }
}