:root {
    --bg-dark: #0B1218;
    --sidebar-dark: #080d12;
    --card-dark: #16212B;
    --primary-green: #9DDC4F;
    --primary-blue: #00AEF0;
    --text-white: #F4F4F4;
    --text-gray: #A0A0A0;
    --border: rgba(255, 255, 255, 0.05);
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', sans-serif; }

body { background: var(--bg-dark); color: var(--text-white); overflow: hidden; }

.dashboard-container { display: flex; height: 100vh; }

/* SIDEBAR */
.sidebar { width: 260px; background: var(--sidebar-dark); padding: 40px 20px; border-right: 1px solid var(--border); display: flex; flex-direction: column; }
.logo { font-size: 1.6rem; font-weight: 800; margin-bottom: 50px; letter-spacing: 1px; }


.sidebar ul { list-style: none; }
.sidebar li { 
    padding: 15px 20px; 
    color: var(--text-gray); 
    cursor: pointer; 
    border-radius: 8px;
    margin-bottom: 5px;
    transition: 0.3s;
}
.sidebar li:hover, .sidebar li.active { background: rgba(157, 220, 79, 0.1); color: var(--primary-green); }

.sidebar-footer { margin-top: auto; padding-left: 20px; }

/* MAIN CONTENT */
.main-content { flex: 1; padding: 40px; overflow-y: auto; }
.top-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 40px; }
.status-dot { width: 10px; height: 10px; background: var(--primary-green); border-radius: 50%; display: inline-block; margin-right: 10px; box-shadow: 0 0 10px var(--primary-green); }

/* TABS SYSTEM */
.tab-content { display: none; }
.tab-content.active { display: block; animation: slideUp 0.4s ease-out; }

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* KPIS */
.kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 30px; }
.kpi-card { background: var(--card-dark); padding: 25px; border-radius: 12px; border-bottom: 3px solid var(--primary-blue); }
.kpi-card h3 { font-size: 0.85rem; color: var(--text-gray); margin-bottom: 10px; text-transform: uppercase; }
.kpi-card .value { font-size: 2.2rem; font-weight: bold; }
.trend { font-size: 0.8rem; margin-top: 5px; display: block; }
.trend.positive { color: var(--primary-green); }

/* CHARTS */
.charts-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; }
.chart-container { background: var(--card-dark); padding: 25px; border-radius: 12px; }

/* TABLES (RELATÓRIOS) */
.table-container { background: var(--card-dark); border-radius: 12px; overflow: hidden; margin-top: 20px; }
table { width: 100%; border-collapse: collapse; }
th { background: rgba(255,255,255,0.02); padding: 15px; text-align: left; color: var(--text-gray); font-size: 0.9rem; }
td { padding: 15px; border-bottom: 1px solid var(--border); font-size: 0.95rem; }
.status { padding: 4px 10px; border-radius: 4px; font-size: 0.75rem; font-weight: bold; }
.status.paid { background: rgba(157, 220, 79, 0.1); color: var(--primary-green); }
.status.pending { background: rgba(0, 174, 240, 0.1); color: var(--primary-blue); }
.status.canceled { background: rgba(255, 0, 0, 0.1); color: #ff4d4d; }

/* VENDEDORES */
.vendedores-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; }
.vendedor-card { background: var(--card-dark); padding: 30px; border-radius: 12px; text-align: center; }
.avatar { width: 60px; height: 60px; background: var(--primary-blue); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 15px; font-weight: bold; color: white; font-size: 1.2rem; }
.progress-bar { background: #080d12; height: 8px; border-radius: 4px; margin-top: 15px; overflow: hidden; }
.progress-bar div { background: var(--gradient, var(--primary-green)); height: 100%; border-radius: 4px; }

/* FORMULÁRIO (DEFINIÇÕES) */
.settings-card { background: var(--card-dark); padding: 30px; border-radius: 12px; max-width: 500px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; color: var(--text-gray); font-size: 0.9rem; }
.form-group input, .form-group select { width: 100%; padding: 12px; background: var(--bg-dark); border: 1px solid var(--border); border-radius: 6px; color: white; outline: none; }
.btn-save { background: var(--primary-green); border: none; padding: 12px 25px; border-radius: 6px; font-weight: bold; cursor: pointer; width: 100%; }

.btn-action { background: var(--primary-green); border: none; padding: 10px 20px; border-radius: 6px; color: white; cursor: pointer; font-size: 0.9rem; }