/* ============================================
     CHANGELOG
     stesso design system del sito (vars.css): pannelli con bordo
     spesso + ombra offset, pill in stile bottone, font "Baloo 2".
     L'header riusa .legal_header / .legal_header_panel di legal.css.
     ============================================ */

.cl_layout {
    align-items: flex-start;
    gap: clamp(20px, 3vw, 32px);
    padding-top: clamp(8px, 2vw, 16px);
}

/* ---------- colonna sinistra: elenco versioni ---------- */

.cl_side {
    position: sticky;
    top: 20px;
    flex: 0 0 220px;
    background: var(--white_primary);
    border: clamp(4px, 0.6vw, var(--border_size_med)) solid var(--white_border);
    border-radius: clamp(18px, 2.5vw, 28px);
    box-shadow: 0 var(--shadow_size_med) 0 var(--white_shadow);
    padding: 18px 14px;
    max-height: calc(100vh - 40px);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cl_side_title {
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--blue_shadow);
    text-align: center;
}

.cl_side_list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    overflow-y: auto;
    padding: 2px 4px 6px;
    scrollbar-width: thin;
    scrollbar-color: var(--white_border) transparent;
}

.cl_side_link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    color: var(--white_text);
    border: 3px solid transparent;
    transition: background 0.1s ease;
}

.cl_side_link:hover {
    background: rgba(165, 165, 165, 0.18);
}

.cl_side_link.is-active {
    background: var(--blue_primary);
    border-color: var(--blue_border);
    color: var(--blue_shadow);
}

.cl_side_date {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--white_border);
}

.cl_side_link.is-active .cl_side_date {
    color: var(--blue_border);
}

/* ---------- colonna destra: voci ---------- */

.cl_main {
    flex: 1 1 0%;
    min-width: 0;
    max-width: 760px;
    display: flex;
    flex-direction: column;
    gap: clamp(20px, 3vw, 28px);
}

.cl_list {
    display: flex;
    flex-direction: column;
    gap: clamp(20px, 3vw, 28px);
}

.cl_status {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--blue_shadow);
    text-align: center;
    padding: 20px;
}

/* colori per tipo di aggiornamento: basta cambiare queste 4 variabili */
.cl_entry {
    --c_primary: var(--blue_primary);
    --c_border: var(--blue_border);
    --c_shadow: var(--blue_shadow);
    --c_text: var(--blue_text);

    background: var(--white_primary);
    border: clamp(4px, 0.7vw, var(--border_size_med)) solid var(--c_border);
    border-radius: clamp(20px, 3vw, 32px);
    box-shadow: 0 var(--shadow_size_big) 0 var(--c_shadow);
    color: var(--white_text);
    scroll-margin-top: 20px;
    overflow: hidden;
}

.cl_entry[data-type="story"] {
    --c_primary: var(--pink_primary);
    --c_border: var(--pink_border);
    --c_shadow: var(--pink_shadow);
    --c_text: var(--pink_text);
}

.cl_entry[data-type="major"] {
    --c_primary: var(--yellow_primary);
    --c_border: var(--yellow_border);
    --c_shadow: var(--yellow_shadow);
    --c_text: var(--yellow_text);
}

.cl_entry[data-type="hotfix"] {
    --c_primary: var(--red_primary);
    --c_border: var(--red_border);
    --c_shadow: var(--red_shadow);
    --c_text: var(--red_text);
}

/* evidenzia la versione aperta da link diretto */
.cl_entry.is-target {
    animation: cl_bounce 0.5s ease 0.15s;
}

@keyframes cl_bounce {
    0%, 100% { transform: translateY(0); }
    40% { transform: translateY(-8px); }
    70% { transform: translateY(2px); }
}

/* ---------- testata della voce (cliccabile, apre/chiude) ---------- */

.cl_head {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px 12px;
    padding: clamp(14px, 2.5vw, 20px) clamp(16px, 3vw, 26px);
    background: var(--c_primary);
    user-select: none;
}

.cl_head::-webkit-details-marker {
    display: none;
}

.cl_entry[open] .cl_head {
    border-bottom: 4px solid var(--c_border);
}

.cl_version {
    font-weight: 800;
    font-size: clamp(1.3rem, 2.8vw, 1.7rem);
    line-height: 1;
    color: var(--c_shadow);
}

.cl_pill {
    font-weight: 800;
    font-size: 0.8rem;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 5px 10px 4px;
    border-radius: 999px;
    background: var(--white_primary);
    color: var(--c_shadow);
    border: 3px solid var(--c_border);
}

.cl_pill_new {
    background: var(--green_primary);
    color: var(--green_shadow);
    border-color: var(--green_border);
}

.cl_title {
    flex-basis: 100%;
    order: 10;
    font-weight: 700;
    font-size: clamp(1rem, 1.9vw, 1.15rem);
    line-height: 1.3;
    color: var(--c_text);
}

.cl_head_right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 10px;
}

.cl_date {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--c_border);
}

/* bottoncino quadrato come il ✕ dei credits */
.cl_icon_btn {
    appearance: none;
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: inherit;
    font-weight: 800;
    font-size: 1rem;
    line-height: 1;
    color: var(--c_shadow);
    background: var(--white_primary);
    border: 4px solid var(--c_border);
    border-radius: 12px;
    box-shadow: 0 3px 0 var(--c_shadow);
    transition: transform 0.08s ease;
}

.cl_icon_btn:active {
    transform: translateY(3px);
    box-shadow: 0 0 0 var(--c_shadow);
}

.cl_icon_btn svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.6;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.cl_chevron {
    transition: transform 0.15s ease;
    pointer-events: none;
}

.cl_entry[open] .cl_chevron svg {
    transform: rotate(180deg);
}

/* ---------- corpo (markdown renderizzato) ---------- */

.cl_body {
    padding: clamp(18px, 3.5vw, 30px) clamp(18px, 4vw, 34px) clamp(20px, 4vw, 32px);
}

.cl_body > :first-child {
    margin-top: 0;
}

.cl_body > :last-child {
    margin-bottom: 0;
}

.cl_body p {
    font-weight: 500;
    font-size: clamp(0.98rem, 1.7vw, 1.08rem);
    line-height: 1.6;
    margin: 0 0 14px;
}

.cl_body h3 {
    font-weight: 800;
    font-size: clamp(1.2rem, 2.4vw, 1.4rem);
    color: var(--blue_shadow);
    margin: 26px 0 10px;
}

/* i titoli "#### 🆕 New features" diventano etichette colorate */
.cl_body h4 {
    --s_primary: var(--blue_primary);
    --s_border: var(--blue_border);
    --s_shadow: var(--blue_shadow);

    display: inline-block;
    font-weight: 800;
    font-size: clamp(1rem, 1.9vw, 1.12rem);
    line-height: 1.2;
    color: var(--s_shadow);
    background: var(--s_primary);
    border: 4px solid var(--s_border);
    border-radius: 14px;
    box-shadow: 0 3px 0 var(--s_shadow);
    padding: 6px 14px 5px;
    margin: 24px 0 12px;
}

.cl_body h4[data-kind="new"] {
    --s_primary: var(--green_primary);
    --s_border: var(--green_border);
    --s_shadow: var(--green_shadow);
}

.cl_body h4[data-kind="fix"] {
    --s_primary: var(--red_primary);
    --s_border: var(--red_border);
    --s_shadow: var(--red_shadow);
}

.cl_body h4[data-kind="story"] {
    --s_primary: var(--pink_primary);
    --s_border: var(--pink_border);
    --s_shadow: var(--pink_shadow);
}

.cl_body h4[data-kind="change"] {
    --s_primary: var(--orange_primary);
    --s_border: var(--orange_border);
    --s_shadow: var(--orange_shadow);
}

.cl_body ul,
.cl_body ol {
    margin: 0 0 14px;
    padding-left: clamp(22px, 3vw, 28px);
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.cl_body li {
    font-weight: 500;
    font-size: clamp(0.98rem, 1.7vw, 1.06rem);
    line-height: 1.55;
    list-style: disc;
}

.cl_body ol li {
    list-style: decimal;
}

.cl_body li::marker {
    color: var(--blue_border);
}

.cl_body strong {
    font-weight: 800;
    color: var(--blue_shadow);
}

.cl_body em {
    font-style: italic;
}

.cl_body code {
    font-family: ui-monospace, Consolas, monospace;
    font-size: 0.9em;
    background: rgba(165, 165, 165, 0.25);
    padding: 1px 6px;
    border-radius: 6px;
}

.cl_body a {
    color: var(--blue_border);
    font-weight: 700;
    text-decoration: underline;
}

.cl_body a:hover {
    color: var(--blue_shadow);
}

.cl_body img {
    display: block;
    max-width: 100%;
    border: 5px solid #fff;
    border-radius: 16px;
    margin: 6px 0 14px;
    box-shadow: 0 4px 0 var(--white_border);
}

.cl_body blockquote {
    margin: 0 0 14px;
    padding: 10px 16px;
    background: var(--blue_primary);
    border-left: 6px solid var(--blue_border);
    border-radius: 0 12px 12px 0;
}

.cl_body blockquote p:last-child {
    margin-bottom: 0;
}

.cl_body hr {
    border: none;
    height: 3px;
    border-radius: 999px;
    background: rgba(165, 165, 165, 0.4);
    margin: 22px 0;
}

.cl_back {
    align-self: center;
}

/* toast "Link copied!" */
.cl_toast {
    position: fixed;
    left: 50%;
    bottom: 28px;
    transform: translate(-50%, 20px);
    opacity: 0;
    pointer-events: none;
    z-index: 50;
    font-weight: 800;
    font-size: 1rem;
    background: var(--green_primary);
    color: var(--green_shadow);
    border: 4px solid var(--green_border);
    box-shadow: 0 4px 0 var(--green_shadow);
    border-radius: 999px;
    padding: 8px 20px;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.cl_toast.is-show {
    opacity: 1;
    transform: translate(-50%, 0);
}

/* ---------- mobile: elenco versioni diventa una riga di chip ---------- */

@media (max-width: 820px) {
    .cl_layout {
        flex-direction: column;
        align-items: stretch;
    }

    .cl_side {
        position: static;
        flex: none;
        max-height: none;
        padding: 12px;
        width: 100%;
        max-width: 760px;
        margin: 0 auto;
        box-sizing: border-box;
    }

    .cl_side_title {
        display: none;
    }

    .cl_side_list {
        flex-direction: row;
        overflow-x: auto;
        overflow-y: hidden;
        padding: 2px 2px 6px;
    }

    .cl_side_link {
        flex-shrink: 0;
        border-radius: 999px;
        border-color: var(--white_border);
        background: #fff;
    }

    .cl_side_date {
        display: none;
    }

    .cl_main {
        max-width: 760px;
        margin: 0 auto;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .cl_date {
        font-size: 0.85rem;
    }
}