/**
 * SANB Rifiuti - Frontend
 */

.sanb-wrapper {
    --sanb-green: #0a8754;
    --sanb-green-dark: #06623c;
    --sanb-bg: #f7faf8;
    --sanb-border: #e0e6e2;
    --sanb-text: #2c3e34;
    --sanb-muted: #6b776f;

    max-width: 920px;
    margin: 1.5em auto;
    padding: 1.25em;
    background: #fff;
    border: 1px solid var(--sanb-border);
    border-radius: 10px;
    color: var(--sanb-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    box-sizing: border-box;
}
.sanb-wrapper *,
.sanb-wrapper *::before,
.sanb-wrapper *::after {
    box-sizing: inherit;
}

.sanb-titolo {
    margin: 0 0 0.8em;
    font-size: 1.35em;
    color: var(--sanb-green-dark);
    border-bottom: 3px solid var(--sanb-green);
    padding-bottom: 0.3em;
    line-height: 1.3;
}

/* ----- Search ----- */
.sanb-search {
    position: relative;
    margin-bottom: 1em;
}
.sanb-search-input {
    width: 100%;
    padding: 0.7em 2.5em 0.7em 1em;
    font-size: 1em;
    border: 2px solid var(--sanb-border);
    border-radius: 6px;
    background: var(--sanb-bg);
    color: var(--sanb-text);
    transition: border-color 0.2s;
    outline: none;
}
.sanb-search-input:focus {
    border-color: var(--sanb-green);
    background: #fff;
}
.sanb-clear {
    position: absolute;
    right: 0.5em;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: 0;
    font-size: 1.5em;
    line-height: 1;
    color: var(--sanb-muted);
    cursor: pointer;
    padding: 0 0.4em;
    display: none;
}
.sanb-clear:hover {
    color: var(--sanb-green-dark);
}
.sanb-clear.is-visible {
    display: block;
}

/* ----- Legenda ----- */
.sanb-legenda {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5em;
    margin-bottom: 1em;
    padding: 0.5em;
    background: var(--sanb-bg);
    border-radius: 6px;
}
.sanb-cat {
    display: inline-flex;
    align-items: center;
    gap: 0.4em;
    padding: 0.4em 0.8em;
    background: #fff;
    border: 1px solid var(--sanb-border);
    border-radius: 999px;
    font-size: 0.88em;
    cursor: pointer;
    color: var(--sanb-text);
    transition: all 0.15s ease;
    font-family: inherit;
    line-height: 1.2;
}
.sanb-cat:hover {
    border-color: var(--sanb-cat-color, var(--sanb-green));
    transform: translateY(-1px);
}
.sanb-cat.is-active {
    background: var(--sanb-cat-color, var(--sanb-green));
    color: #fff;
    border-color: var(--sanb-cat-color, var(--sanb-green));
}
.sanb-cat.is-active .sanb-cat-dot {
    background: #fff;
}
.sanb-cat--all {
    --sanb-cat-color: var(--sanb-green);
}
.sanb-cat-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--sanb-cat-color, var(--sanb-green));
    flex-shrink: 0;
}

/* ----- Status (numero risultati) ----- */
.sanb-status {
    font-size: 0.85em;
    color: var(--sanb-muted);
    margin-bottom: 0.6em;
    min-height: 1.2em;
}

/* ----- Lista ----- */
.sanb-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.sanb-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.6em;
    padding: 0.7em 0.8em;
    border-bottom: 1px solid var(--sanb-border);
    transition: background 0.12s;
}
.sanb-item:hover {
    background: var(--sanb-bg);
}
.sanb-item.is-hidden {
    display: none;
}
.sanb-item-nome {
    font-weight: 500;
    flex: 1 1 200px;
}
.sanb-item-tag-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4em;
    align-items: center;
}
.sanb-item-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.35em;
    padding: 0.2em 0.65em;
    background: var(--sanb-cat-color, var(--sanb-green));
    color: #fff;
    border-radius: 999px;
    font-size: 0.8em;
    line-height: 1.4;
    white-space: nowrap;
}
.sanb-item-tag .sanb-cat-dot {
    background: rgba(255, 255, 255, 0.85);
    width: 7px;
    height: 7px;
}
.sanb-item-note {
    color: var(--sanb-muted);
    font-size: 0.85em;
    font-style: italic;
}

/* ----- Empty / NoResults ----- */
.sanb-empty,
.sanb-noresults {
    padding: 1.5em;
    text-align: center;
    color: var(--sanb-muted);
    font-style: italic;
}

/* ----- Footer ----- */
.sanb-credits {
    margin-top: 1.5em;
    text-align: center;
    color: var(--sanb-muted);
    font-size: 0.78em;
    border-top: 1px solid var(--sanb-border);
    padding-top: 0.8em;
}

/* ----- Highlight della ricerca ----- */
.sanb-highlight {
    background: #fff3a3;
    padding: 0 1px;
    border-radius: 2px;
}

/* ----- Mobile ----- */
@media (max-width: 580px) {
    .sanb-wrapper {
        padding: 1em 0.8em;
        margin: 1em auto;
    }
    .sanb-titolo {
        font-size: 1.15em;
    }
    .sanb-item {
        flex-direction: column;
        align-items: flex-start;
    }
    .sanb-item-nome {
        flex: 1 1 auto;
    }
}