:root {
    --bg: #f4f7fb;
    --panel: #ffffff;
    --border: #e5eaf2;
    --title: #18212f;
    --muted: #6b7280;
    --brand: #0d6efd;
    --soft-blue: #eef5ff;
    --soft-success: #e8f7ed;
    --soft-danger: #fdebec;
    --soft-warning: #fff8e1;
    --shadow: 0 12px 28px rgba(15, 23, 42, .08);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at top left, rgba(13,110,253,.08), transparent 30%),
        linear-gradient(180deg, #f8fbff 0%, #edf2f7 100%);
    color: var(--title);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    min-height: 100vh;
}

.login-wrapper {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 20px;
}

.login-card,
.page-panel,
.gerencia-card,
.supervisor-card,
.vendedor-card,
.campanha-item {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.login-card {
    width: 100%;
    max-width: 440px;
    padding: 28px;
}

.brand-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    border-radius: 999px;
    background: var(--soft-blue);
    color: #1246a8;
    font-weight: 700;
    font-size: .92rem;
}

.page-shell {
    padding: 16px;
    max-width: 1600px;
    margin: 0 auto;
}

.page-panel {
    padding: 16px;
    margin-bottom: 16px;
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.gerencia-card {
    padding: 16px;
    margin-bottom: 18px;
    border-left: 7px solid var(--brand);
}

.supervisor-grid {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.supervisor-card {
    width: 100%;
    padding: 14px;
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}

.vendedores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px;
}

.vendedores-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.vendedor-card {
    padding: 12px;
}

.vendedor-card-full {
    width: 100%;
    padding: 16px;
}

.vendedor-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
}

.kpi-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 10px;
}

.kpi-box {
    border-radius: 14px;
    padding: 10px;
    background: #f8fafc;
    border: 1px solid #edf2f7;
}

.campanha-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.vendedor-card-full .campanha-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.campanha-item {
    padding: 10px;
    border-radius: 16px;
}

.vendedor-card-full .campanha-item {
    width: 100%;
}

.text-soft {
    color: var(--muted);
}

.badge-soft-success {
    background: var(--soft-success);
    color: #137333;
}

.badge-soft-danger {
    background: var(--soft-danger);
    color: #b42318;
}

.badge-soft-warning {
    background: var(--soft-warning);
    color: #8a6116;
}

.empty-state {
    text-align: center;
    padding: 44px 20px;
    color: var(--muted);
}

.loading-box {
    padding: 18px;
    text-align: center;
    color: var(--muted);
}

@media (max-width: 992px) {
    .filters-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .vendedores-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .page-shell {
        padding: 12px;
    }

    .filters-grid,
    .vendedores-grid,
    .kpi-row {
        grid-template-columns: 1fr;
    }

    .login-card {
        padding: 22px;
    }

    .vendedor-header {
        flex-direction: column;
        align-items: flex-start;
    }
}