/* =====================================================
   FinanceOS Dashboard — CSS
   Tema: Refinado / Dark com acentos neon
   ===================================================== */
:root {
    --bg-base:      #f5f7fb;
    --bg-surface:   #ffffff;
    --bg-elevated:  #f1f4f9;
    --bg-hover:     #eef2f7;

    --border:       rgba(0,0,0,0.08);
    --border-light: rgba(0,0,0,0.14);

    --text-primary: #1f2937;
    --text-secondary:#4b5563;
    --text-muted:   #9ca3af;

    --accent-green: #10b981;
    --accent-red:   #ef4444;
    --accent-blue:  #3b82f6;
    --accent-gold:  #f59e0b;
    --accent-purple:#8b5cf6;

    --sidebar-w: 220px;

    --radius-sm: 8px;
    --radius-md: 6px;
    --radius-lg: 20px;

    --font-display: 'Syne', sans-serif;
    --font-mono:    'DM Mono', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    background: var(--bg-base);
    color: var(--text-primary);
    /* font-family: var(--font-display); */
    /* font-family: var(--uicomponents-font-family, "Lexend Deca", Helvetica, Arial, sans-serif) !important; */
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 4px; }


#content{
    margin-top: 80px;
}
/* ===================== MAIN ===================== */


/* ---- Header ---- */
.top-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 28px;
}

.page-title {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -0.8px;
    color: var(--text-primary);
    line-height: 1.1;
}

.page-sub {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 4px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 14px;
}

.btn-export {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 9px 18px;
    border-radius: var(--radius-sm);
    /* font-family: var(--font-mono); */
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
    letter-spacing: 0.5px;
}

.btn-export:hover {
    border-color: var(--accent-green);
    color: var(--accent-green);
}

.last-update {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}

/* .dm-mono { font-family: var(--font-mono); } */

/* ===================== FILTERS ===================== */
.filters-bar {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.filter-label {
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.filter-input, .filter-select {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    /* font-family: var(--font-mono); */
    font-size: 12px;
    outline: none;
    transition: border-color 0.2s;
    min-width: 130px;
}

.filter-input:focus, .filter-select:focus {
    border-color: var(--accent-green);
}

.filter-select option { background: var(--bg-elevated); }

.filter-sep {
    color: var(--text-muted);
    font-size: 18px;
    margin-top: 16px;
    /* font-family: var(--font-mono); */
}

.filter-divider {
    width: 1px;
    height: 36px;
    background: var(--border);
    margin: 0 4px;
}

.btn-filter {
    margin-top: 16px;
    background: var(--accent-green);
    border: none;
    color: #000;
    padding: 9px 22px;
    border-radius: var(--radius-sm);
    /* font-family: var(--font-display); */
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
    letter-spacing: 0.3px;
}

.btn-filter:hover { filter: brightness(1.1); transform: translateY(-1px); }
.btn-filter:active { transform: translateY(0); }

.btn-clear {
    margin-top: 16px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    width: 36px; height: 36px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s;
}

.btn-clear:hover {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

/* ===================== KPI CARDS ===================== */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.kpi-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 22px 20px;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s, border-color 0.2s;
}

.kpi-card:hover {
    transform: translateY(-2px);
    border-color: var(--border-light);
}

.kpi-bg-icon {
    position: absolute;
    right: 14px; bottom: 8px;
    font-size: 52px;
    opacity: 0.04;
    line-height: 1;
    pointer-events: none;
}

.kpi-label {
    font-size: 10px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.kpi-value {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1.1;
    margin-bottom: 6px;
}

.kpi-sub {
    font-size: 11px;
    color: var(--text-muted);
}

.kpi-trend {
    /* font-family: var(--font-mono); */
    font-size: 11px;
    margin-top: 4px;
}

/* Card accent borders + colors */
.kpi-saldo   { border-top: 2px solid var(--accent-gold); }
.kpi-entrada { border-top: 2px solid var(--accent-green); }
.kpi-saida   { border-top: 2px solid var(--accent-red); }
.kpi-receber { border-top: 2px solid var(--accent-blue); }
.kpi-pagar   { border-top: 2px solid var(--accent-purple); }

.kpi-saldo .kpi-value   { color: var(--accent-gold); }
.kpi-entrada .kpi-value { color: var(--accent-green); }
.kpi-saida .kpi-value   { color: var(--accent-red); }
.kpi-receber .kpi-value { color: var(--accent-blue); }
.kpi-pagar .kpi-value   { color: var(--accent-purple); }

/* ===================== CHART GRIDS ===================== */
.charts-grid {
    display: grid;
    gap: 20px;
    margin-bottom: 24px;
}

.charts-grid-2 { grid-template-columns: repeat(2, 1fr); }
.charts-grid-3 { grid-template-columns: repeat(3, 1fr); }

.chart-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 22px 22px 18px;
    transition: border-color 0.2s;
}

.chart-card:hover { border-color: var(--border-light); }

.chart-tall { grid-row: span 1; }

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 18px;
}

.chart-title {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: -0.3px;
    color: var(--text-primary);
}

.chart-sub {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 3px;
    letter-spacing: 0.3px;
}

.chart-legend {
    display: flex;
    align-items: center;
    gap: 12px;
    /* font-family: var(--font-mono); */
    font-size: 11px;
    color: var(--text-secondary);
}

.legend-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.legend-entrada { background: var(--accent-green); }
.legend-saida   { background: var(--accent-red); }

.chart-wrap { position: relative; height: 240px; }
.chart-wrap-sm { position: relative; height: 200px; }

/* ===================== TABLE ===================== */
.table-section {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 22px 24px 16px;
    border-bottom: 1px solid var(--border);
}

.table-count {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 1px;
    background: var(--bg-elevated);
    padding: 5px 12px;
    border-radius: 20px;
    border: 1px solid var(--border);
}

.table-wrap { overflow-x: auto; }

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.data-table thead th {
    padding: 10px 18px;
    text-align: left;
    font-size: 10px;
    letter-spacing: 1.2px;
    color: var(--text-muted);
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
    font-weight: 400;
}

.data-table tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background 0.15s;
}

.data-table tbody tr:last-child { border-bottom: none; }
.data-table tbody tr:hover { background: var(--bg-hover); }

.data-table tbody td {
    padding: 13px 18px;
    vertical-align: middle;
    color: var(--text-secondary);
}

.data-table tbody td:first-child {
    color: var(--text-muted);
    /* font-family: var(--font-mono); */
    font-size: 11px;
}

.data-table tbody td.td-desc {
    color: var(--text-primary);
    font-weight: 500;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 20px;
    /* font-family: var(--font-mono); */
    font-size: 10px;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.badge-entrada { background: rgba(0,229,160,0.1); color: var(--accent-green); }
.badge-saida   { background: rgba(255,77,109,0.1); color: var(--accent-red); }

.badge-pago      { background: rgba(0,229,160,0.1); color: var(--accent-green); }
.badge-pendente  { background: rgba(245,200,66,0.1); color: var(--accent-gold); }
.badge-cancelado { background: rgba(107,114,128,0.15); color: var(--text-secondary); }
.badge-atrasado  { background: rgba(255,77,109,0.1); color: var(--accent-red); }
.badge-aberto    { background: rgba(77,159,255,0.1); color: var(--accent-blue); }

.td-value {
    /* font-family: var(--font-mono); */
    font-weight: 500;
    font-size: 13px;
}

.val-entrada { color: var(--accent-green); }
.val-saida   { color: var(--accent-red); }

.loading-row {
    text-align: center;
    color: var(--text-muted);
    /* font-family: var(--font-mono); */
    font-size: 12px;
    padding: 40px !important;
    letter-spacing: 1px;
}

/* ===================== LOADING OVERLAY ===================== */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10,11,15,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    backdrop-filter: blur(4px);
}

.loading-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.loading-spinner {
    width: 36px; height: 36px;
    border: 2px solid var(--border);
    border-top-color: var(--accent-green);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1280px) {
    .kpi-grid { grid-template-columns: repeat(3, 1fr); }
    .charts-grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1024px) {
    :root { --sidebar-w: 60px; }
    .brand-name, .nav-item span:last-child, .sidebar-footer { display: none; }
    .sidebar-brand { justify-content: center; padding: 0 0 24px; }
    .nav-item { justify-content: center; padding: 12px; }
    .main { padding: 24px 20px 60px; }
    .charts-grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .charts-grid-3 { grid-template-columns: 1fr; }
    .filters-bar { flex-direction: column; align-items: flex-start; }
    .filter-sep { display: none; }
    .btn-filter, .btn-clear { margin-top: 0; }
}