/* ============================================================
   LAYOUT BASE DO BLÁ — ESTRUTURA, NÃO TEMA
   ============================================================ */

/* CONTAINER PRINCIPAL */
.bla-layout {
    display: flex;
    height: 100vh;
    overflow: visible;
    background: var(--bla-bg);
}

/* SIDEBAR */
.bla-sidebar {
    width: 240px;
    background: var(--bla-bg-alt);
    color: var(--bla-text);
    box-shadow: 4px 0 12px var(--bla-shadow);
    z-index: 10;
}

/* ÁREA PRINCIPAL */
.bla-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--bla-bg-alt);
}

/* TOP BAR */
.bla-topbar {
    height: 56px;
    background: var(--bla-bg-alt);
    border-bottom: 1px solid var(--bla-text-muted);
    display: flex;
    align-items: center;
    padding: 0 20px;
}

.bla-topbar-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--bla-text);
}

/* CONTEÚDO */
.bla-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px 30px;
    color: var(--bla-text);
    background: var(--bla-bg);
}

/* ERROS */
.bla-error-ui {
    background: var(--bla-bg-alt);
    color: var(--bla-accent-dark);
    padding: 10px;
    border-top: 2px solid var(--bla-accent);
    font-size: 0.9rem;
}

    .bla-error-ui .reload {
        margin-left: 10px;
        color: var(--bla-accent-dark);
        font-weight: bold;
    }

    .bla-error-ui .dismiss {
        float: right;
        cursor: pointer;
        color: var(--bla-accent-dark);
    }