/* ===== Previsoes/Previsoes.razor ===== */
:root {
    --pv-primary-soft: rgba(50, 91, 179, 0.08);
    --pv-success-soft: #ecfdf5;
    --pv-amber-soft: #fffbeb;
    --pv-danger-soft: #fef2f2;
    --pv-text-muted: #9ca3af;
}

[data-theme="dark"] {
    --pv-primary-soft: rgba(77, 127, 212, 0.16);
    --pv-success-soft: rgba(16, 185, 129, 0.16);
    --pv-amber-soft: rgba(245, 158, 11, 0.16);
    --pv-danger-soft: rgba(239, 68, 68, 0.16);
}

/* Chips de contexto sob o cabeçalho */
.pv-context-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.pv-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    background: var(--bg-secondary, #f3f4f6);
    color: var(--text-secondary, #4b5563);
    border: 1px solid var(--border, #e5e7eb);
}

.pv-chip i { font-size: 0.85rem; }

.pv-chip-live {
    background: var(--pv-primary-soft);
    color: var(--primary, #325bb3);
    border-color: rgba(50, 91, 179, 0.25);
}

.pv-chip-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    animation: pv-pulse 1.8s ease-in-out infinite;
}

@keyframes pv-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

.pv-card {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 16px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    padding: 28px;
}

.pv-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 32px;
}

/* As colunas nunca podem ficar mais largas do que o cartão: sem isto, um
   botão ou valor largo (letra do sistema ampliada em alguns telemóveis)
   alargava a grelha e empurrava os campos para fora do ecrã. */
.pv-left,
.pv-right {
    min-width: 0;
}

.pv-form-group {
    margin-bottom: 18px;
}

.pv-form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 8px;
    color: var(--text-secondary, #4b5563);
}

.pv-input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 10px;
    background: var(--card-bg, #fff);
    color: var(--text-primary, #111827);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
    box-sizing: border-box;
}

.pv-input:focus {
    border-color: var(--primary, #2563eb);
    box-shadow: 0 0 0 3px var(--pv-primary-soft);
}

.pv-kpi-card {
    padding: 12px 16px;
    border-radius: 12px;
    background: var(--bg-secondary, #f9fafb);
    border: 1px solid var(--border, #e5e7eb);
}

.pv-kpi-rendimento {
    text-align: left;
    background: var(--pv-primary-soft);
    border-color: rgba(50, 91, 179, 0.30);
}

.pv-kpi-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--primary, #325bb3);
}

.pv-kpi-value {
    font-size: 1.1rem;
    font-weight: 700;
    margin-top: 4px;
    display: block;
    color: var(--primary, #325bb3);
}

.pv-actions-row {
    display: flex;
    gap: 12px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.pv-actions-row .btn {
    flex: 1 1 8rem;
    min-width: 0;
    justify-content: center;
    white-space: normal;
    text-align: center;
}

/* Tacómetro de prontidão (anel %) */
.pv-gauge {
    margin-top: 24px;
    padding: 20px;
    border-radius: 14px;
    border: 1px solid var(--border, #e5e7eb);
    background: var(--bg-secondary, #f9fafb);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.pv-gauge-success { background: var(--pv-success-soft); border-color: rgba(16, 185, 129, 0.30); }
.pv-gauge-warning { background: var(--pv-amber-soft); border-color: rgba(245, 158, 11, 0.30); }
.pv-gauge-error { background: var(--pv-danger-soft); border-color: rgba(239, 68, 68, 0.30); }

.pv-gauge-ring {
    position: relative;
    width: 150px;
    height: 150px;
}

.pv-gauge-ring svg {
    width: 100%;
    height: 100%;
    display: block;
}

.pv-gauge-track { stroke: var(--border, #e5e7eb); }
[data-theme="dark"] .pv-gauge-track { stroke: rgba(255, 255, 255, 0.14); }

.pv-gauge-fill { transition: stroke-dashoffset 0.6s ease; }
.pv-gauge-success .pv-gauge-fill { stroke: var(--success, #059669); }
.pv-gauge-warning .pv-gauge-fill { stroke: var(--warning, #d97706); }
.pv-gauge-error .pv-gauge-fill { stroke: var(--error, #dc2626); }

.pv-gauge-center {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.pv-gauge-percent {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
    color: var(--text-primary, #111827);
}

.pv-gauge-caption {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary, #6b7280);
    margin-top: 4px;
}

.pv-gauge-legend {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary, #4b5563);
}

.pv-diagnostic-callout {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    background: var(--card-bg, #fff);
    border: 1px solid var(--border, #e5e7eb);
}

.pv-diagnostic-callout > i { font-size: 1.1rem; margin-top: 1px; }
.pv-gauge-success .pv-diagnostic-callout > i { color: var(--success, #059669); }
.pv-gauge-warning .pv-diagnostic-callout > i { color: var(--warning, #d97706); }
.pv-gauge-error .pv-diagnostic-callout > i { color: var(--error, #dc2626); }

.pv-diagnostic-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-primary, #111827);
}

.pv-diagnostic-text {
    font-size: 0.85rem;
    color: var(--text-secondary, #4b5563);
    line-height: 1.5;
    margin-top: 2px;
}

.pv-diagnostic-text strong { color: var(--text-primary, #111827); }

.pv-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 20px;
    height: 100%;
    min-height: 220px;
    border: 1px dashed var(--border, #e5e7eb);
    border-radius: 14px;
}

.pv-placeholder i {
    font-size: 1.8rem;
    color: var(--primary, #325bb3);
    background: var(--pv-primary-soft);
    width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    margin-bottom: 16px;
}

.pv-placeholder h3 {
    margin: 0 0 8px;
    color: var(--text-primary, #111827);
    font-size: 1.05rem;
}

.pv-placeholder p {
    color: var(--text-secondary, #6b7280);
    font-size: 0.9rem;
    max-width: 300px;
    line-height: 1.5;
    margin: 0;
}

/* Cartão de resultado — painel direito com dados, défice e ações */
.pv-result-card {
    padding: 20px;
    border-radius: 14px;
    border: 1px solid var(--border, #e5e7eb);
    background: var(--bg-secondary, #f9fafb);
    display: flex;
    flex-direction: column;
    gap: 16px;
    height: 100%;
    box-sizing: border-box;
}

.pv-result-success { background: var(--pv-success-soft); border-color: rgba(16, 185, 129, 0.30); }
.pv-result-warning { background: var(--pv-amber-soft); border-color: rgba(245, 158, 11, 0.30); }
.pv-result-error { background: var(--pv-danger-soft); border-color: rgba(239, 68, 68, 0.30); }

.pv-result-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
}

.pv-stat {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 12px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.pv-stat strong {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--text-primary, #111827);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pv-stat span {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--text-secondary, #6b7280);
}

.pv-stat-ok { color: var(--success, #059669) !important; }
.pv-stat-missing { color: var(--error, #dc2626) !important; }

.pv-deficit {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 12px;
    padding: 14px 16px;
}

.pv-section-title {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--pv-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 10px;
}

.pv-shop-item {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    column-gap: 12px;
    row-gap: 2px;
    padding: 7px 0;
    font-size: 0.88rem;
    color: var(--text-primary, #111827);
}

.pv-shop-qty { font-weight: 400; color: var(--text-secondary, #6b7280); }
.pv-shop-cost { font-weight: 700; color: var(--text-primary, #111827); white-space: nowrap; }

.pv-shop-divider {
    height: 1px;
    background: var(--border, #e5e7eb);
    margin: 10px 0;
}

.pv-shop-total {
    display: flex;
    flex-wrap: wrap;
    gap: 2px 12px;
    justify-content: space-between;
    font-weight: 800;
    font-size: 1.05rem;
    color: var(--text-primary, #111827);
    padding: 2px 0;
}

.pv-shop-total-value { color: var(--error, #dc2626); }

.pv-result-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 10px;
    margin-top: auto;
}

.pv-result-actions .btn {
    min-width: 0;
    justify-content: center;
    white-space: normal;
    text-align: center;
}

.pv-action-wide { grid-column: 1 / -1; }

.pv-section {
    border-top: 1px solid var(--border, #e5e7eb);
    padding-top: 20px;
}

/* Tabela de balanço de insumos */
.pv-ledger-section {
    margin-top: 24px;
    padding-top: 22px;
}

.pv-ledger-wrap { overflow-x: auto; }

.pv-ledger {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.pv-ledger thead th {
    text-align: left;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-secondary, #6b7280);
    padding: 8px 12px;
    border-bottom: 1px solid var(--border, #e5e7eb);
    background: var(--bg-secondary, #f9fafb);
    white-space: nowrap;
}

.pv-ledger tbody td {
    padding: 12px;
    border-bottom: 1px solid var(--border, #e5e7eb);
    color: var(--text-primary, #111827);
    vertical-align: middle;
}

.pv-ledger .pv-num {
    text-align: right;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.pv-ledger .pv-center { text-align: center; }

.pv-ledger-warn { background: var(--pv-amber-soft); }

.pv-ledger .pv-ing-name {
    font-weight: 600;
    color: var(--text-primary, #111827);
}

.pv-ledger tfoot td {
    padding: 12px;
    font-weight: 800;
    color: var(--text-primary, #111827);
    background: var(--bg-secondary, #f9fafb);
}

.pv-ledger-total { color: var(--error, #dc2626); }

.pv-ing-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
    white-space: nowrap;
}

.pv-ing-badge i { font-size: 0.75rem; }

.pv-badge-ok { background: var(--pv-success-soft); color: var(--success, #059669); }
.pv-badge-warn { background: var(--pv-amber-soft); color: var(--warning, #d97706); }

.pv-muted-text {
    color: var(--text-secondary, #6b7280);
    font-size: 0.9rem;
    margin: 0;
    padding: 8px 0;
}

@media (max-width: 900px) {
    .pv-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .pv-card {
        padding: 20px 16px;
    }

    .pv-stat-full {
        grid-column: 1 / -1;
    }

    /* Tabela de balanço vira cartões empilhados */
    .pv-ledger {
        display: block;
    }

    .pv-ledger thead {
        display: none;
    }

    .pv-ledger tbody {
        display: block;
    }

    .pv-ledger tbody tr {
        display: block;
        border: 1px solid var(--border, #e5e7eb);
        border-radius: 12px;
        margin-bottom: 10px;
        background: var(--card-bg, #fff);
        overflow: hidden;
    }

    .pv-ledger tbody tr.pv-ledger-warn {
        background: var(--pv-amber-soft);
    }

    .pv-ledger tbody td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
        padding: 8px 12px;
        border: none;
        text-align: right;
        white-space: normal;
    }

    .pv-ledger tbody td::before {
        content: attr(data-label);
        flex-shrink: 0;
        font-size: 0.7rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.03em;
        color: var(--text-secondary, #6b7280);
        text-align: left;
    }

    .pv-ledger tbody td:first-child {
        background: var(--bg-secondary, #f9fafb);
        justify-content: flex-start;
    }

    .pv-ledger tbody td:first-child::before { content: ""; }

    .pv-ledger tfoot {
        display: block;
    }

    .pv-ledger tfoot tr {
        display: flex;
        justify-content: space-between;
        padding: 12px;
        font-weight: 800;
    }

    .pv-ledger tfoot td {
        padding: 0;
        border: none;
        background: transparent;
    }
}

/* Loading overlay — scoped via b-xxx */
.processando-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.processando-modal {
    background: var(--card-bg, #fff);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    min-width: 250px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}

.processando-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 16px;
    display: block;
}

.processando-texto {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 8px;
}

.processando-aguarde {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
}