/* ================= MOVIES-J CHANGELOG (MOBILE & DESKTOP OPTIMIZED) ================= */
.changelog-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.82);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    padding: 16px;
    box-sizing: border-box;
}

.changelog-overlay.show {
    opacity: 1;
    visibility: visible;
}

.changelog-card {
    background: #141414;
    border: 1px solid #2a2a2a;
    border-top: 3px solid #e50914;
    border-radius: 14px;
    padding: 20px;
    width: 100%;
    max-width: 480px;
    max-height: 82vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.9), 0 0 20px rgba(229, 9, 20, 0.2);
    transform: scale(0.92);
    transition: transform 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-sizing: border-box;
}

.changelog-overlay.show .changelog-card {
    transform: scale(1);
}

.changelog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #242424;
    padding-bottom: 12px;
    margin-bottom: 14px;
}

.changelog-header h3 {
    color: #ffffff;
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.changelog-close {
    background: #222;
    border: 1px solid #333;
    color: #aaa;
    font-size: 1.2rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, color 0.2s ease;
}

.changelog-close:hover,
.changelog-close:active {
    background: #e50914;
    color: #fff;
    border-color: #e50914;
}

.changelog-body {
    overflow-y: auto;
    padding-right: 4px;
    -webkit-overflow-scrolling: touch;
}

.changelog-body::-webkit-scrollbar {
    width: 4px;
}
.changelog-body::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 4px;
}

.changelog-item {
    margin-bottom: 18px;
    position: relative;
    padding-left: 14px;
    border-left: 2px solid #e50914;
}

.changelog-item:last-child {
    margin-bottom: 6px;
}

.changelog-date {
    font-size: 0.78rem;
    color: #888;
    font-weight: 600;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.changelog-version {
    background: #e50914;
    color: #fff;
    font-size: 10px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}

.changelog-item h4 {
    color: #f1f1f1;
    font-size: 0.95rem;
    margin: 4px 0 6px 0;
    font-weight: 600;
}

.changelog-item ul {
    margin: 0;
    padding-left: 16px;
    color: #b3b3b3;
    font-size: 0.85rem;
    line-height: 1.45;
}

.changelog-item li {
    margin-bottom: 4px;
}

/* Mobile Navbar Button Style */
.changelog-nav-btn {
    background: transparent;
    border: none;
    color: #ccc;
    font-size: 1.1rem;
    cursor: pointer;
    padding: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease, transform 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.changelog-nav-btn:hover,
.changelog-nav-btn:active {
    color: #e50914;
    transform: scale(1.1);
}

@media (max-width: 600px) {
    .changelog-card {
        padding: 16px;
        max-height: 85vh;
        border-radius: 12px;
    }
    .changelog-header h3 {
        font-size: 1.05rem;
    }
    .changelog-item ul {
        font-size: 0.82rem;
    }
}