/* ============================================================
   Emicol Blog Filter – Estilos
   ============================================================ */

.emicol-filter-wrapper {
    margin-bottom: 40px;
}

/* ── Busca ── */
.emicol-filter-search {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.emicol-filter-search svg {
    position: absolute;
    left: 14px;
    width: 18px;
    height: 18px;
    color: #576675;
    pointer-events: none;
    flex-shrink: 0;
}

#emicol-search-input {
    width: 100%;
    padding: 12px 42px 12px 42px;
    border: 1px solid #E0E6EB;
    border-radius: 6px;
    font-family: "Inter", sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: #1a2533;
    background: #fff;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
    box-sizing: border-box;
}

#emicol-search-input:focus {
    border-color: #576675;
    box-shadow: 0 0 0 3px rgba(87,102,117,.12);
}

#emicol-search-input::placeholder {
    color: #aab4bc;
}

.emicol-search-clear {
    position: absolute;
    right: 14px;
    background: none;
    border: none;
    color: #576675;
    font-size: 16px;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color .2s;
}

.emicol-search-clear:hover {
    color: #1a2533;
}

/* ── Botões de categoria ── */
.emicol-filter-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 28px;
}

.emicol-filter-btn {
    display: inline-flex;
    align-items: center;
    padding: 8px 18px;
    border: none;
    border-radius: 6px;
    background: #f3f5f7;
    font-family: "Inter", sans-serif;
    font-size: 13px;
    font-weight: 500;
    color: #576675;
    cursor: pointer;
    transition: background .18s, color .18s;
    white-space: nowrap;
    line-height: 1.4;
}

.emicol-filter-btn:hover {
    background: #e2e8ed;
    color: #1a2533;
}

.emicol-filter-btn.active {
    background: #0961aa;
    color: #fff;
}

/* ── Sem resultados ── */
.emicol-no-results {
    text-align: center;
    padding: 48px 16px;
    font-family: "Inter", sans-serif;
    font-size: 15px;
    color: #576675;
}

/* ── Responsivo ── */
@media (max-width: 768px) {
    .emicol-filter-categories {
        gap: 6px;
        margin-bottom: 20px;
    }

    .emicol-filter-btn {
        font-size: 12px;
        padding: 7px 13px;
    }

    #emicol-search-input {
        font-size: 13px;
    }
}