:root {
    --primary-color: #5d5fef;
    --primary-light: #7b7dff;
    --primary-gradient: linear-gradient(135deg, #7b7dff 0%, #5d5fef 100%);
    --bg-main: #f9fafb;
    --bg-sidebar: #ffffff;
    --text-dark: #1f2937;
    --text-muted: #6b7280;
    --border-color: #f3f4f6;
    --sidebar-width: 260px;
    
    /* Soft Colors for Badges & Icons */
    --soft-green: #d1fae5;
    --text-green: #059669;
    --soft-red: #fee2e2;
    --text-red: #dc2626;
    --soft-blue: #dbeafe;
    --text-blue: #2563eb;
    --soft-purple: #ede9fe;
    --text-purple: #7c3aed;
    --soft-orange: #ffedd5;
    --text-orange: #ea580c;
}

body {
    background-color: var(--bg-main);
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    overflow-x: hidden;
}

/* Sidebar */
.sidebar {
    height: 100vh;
    width: var(--sidebar-width);
    position: fixed;
    top: 0;
    left: 0;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.sidebar .logo-container {
    padding: 25px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar .logo-container .logo-icon {
    width: 36px;
    height: 36px;
    background: var(--primary-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.sidebar .logo-container h2 {
    margin: 0;
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

.sidebar-menu-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #9ca3af;
    margin: 20px 20px 10px 24px;
    font-weight: 700;
}

.sidebar .nav-link {
    color: var(--text-muted);
    padding: 10px 20px;
    margin: 4px 16px;
    border-radius: 50px;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s;
    display: flex;
    align-items: center;
}

.sidebar .nav-link:hover {
    background-color: #f3f4f6;
    color: var(--text-dark);
}

.sidebar .nav-link.active {
    background-color: #ecfdf5;
    color: var(--text-green);
    font-weight: 600;
}

.sidebar .nav-link i {
    margin-right: 12px;
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.sidebar-bottom {
    margin-top: auto;
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

.user-profile-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: 12px;
    background-color: #f9fafb;
}

.user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--text-green);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}
.user-info .name {
    font-size: 0.9rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-dark);
}
.user-info .role {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin: 0;
}

/* Topbar */
.topbar {
    height: 80px;
    background-color: transparent;
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.topbar-search {
    background-color: white;
    border: 1px solid var(--border-color);
    border-radius: 50px;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    width: 300px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.01);
}

.topbar-search input {
    border: none;
    outline: none;
    background: transparent;
    width: 100%;
    font-size: 0.9rem;
}

.topbar-search i {
    color: var(--text-muted);
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.topbar-date {
    background-color: white;
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: white;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    position: relative;
    cursor: pointer;
}

.btn-icon .badge-notification {
    position: absolute;
    top: -2px;
    right: -2px;
    background-color: var(--text-red);
    color: white;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    font-size: 0.65rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* Main Content */
.main-content {
    margin-left: var(--sidebar-width);
    padding: 0 30px 30px 30px;
    min-height: 100vh;
}

.page-header {
    margin-bottom: 25px;
}

.page-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
}

.page-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Cards */
.card {
    border: none;
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
    margin-bottom: 24px;
    background-color: white;
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    padding: 20px 24px;
    font-size: 1.05rem;
    color: var(--text-dark);
}

/* Pulse Style Stat Cards */
.stat-card-pulse {
    padding: 24px;
    position: relative;
    height: 100%;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.stat-icon.blue { background-color: var(--soft-blue); color: var(--text-blue); }
.stat-icon.orange { background-color: var(--soft-orange); color: var(--text-orange); }
.stat-icon.purple { background-color: var(--soft-purple); color: var(--text-purple); }
.stat-icon.green { background-color: var(--soft-green); color: var(--text-green); }

.stat-title {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 5px;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
}

.stat-pill {
    position: absolute;
    top: 24px;
    right: 24px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 4px;
}

.stat-pill.positive { background-color: var(--soft-green); color: var(--text-green); }
.stat-pill.negative { background-color: var(--soft-red); color: var(--text-red); }

/* Gradient Primary Card */
.card-gradient-primary {
    background: var(--primary-gradient);
    color: white;
}

.card-gradient-primary .stat-title,
.card-gradient-primary .stat-value {
    color: white;
}

.card-gradient-primary .stat-icon {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
}

.card-gradient-primary .stat-pill {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Tables */
.table-pulse {
    margin: 0;
}

.table-pulse th {
    font-weight: 600;
    color: #9ca3af;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
    padding: 16px 24px;
    background-color: white;
}

.table-pulse td {
    padding: 16px 24px;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-dark);
    font-size: 0.95rem;
}

.table-pulse tbody tr:hover {
    background-color: #f9fafb;
}

/* Badges */
.badge-soft {
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.75rem;
}

.badge-soft-success { background-color: var(--soft-green); color: var(--text-green); }
.badge-soft-primary { background-color: var(--soft-blue); color: var(--text-blue); }
.badge-soft-warning { background-color: var(--soft-orange); color: var(--text-orange); }
.badge-soft-danger { background-color: var(--soft-red); color: var(--text-red); }

.badge-plataforma {
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.75rem;
    color: white;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    border-radius: 8px;
    font-weight: 500;
    padding: 8px 20px;
}

.btn-primary:hover {
    background-color: var(--primary-light);
    border-color: var(--primary-light);
}

/* Utilities for +/- */
.var-positive { color: var(--text-green); font-size: 0.85rem; font-weight: 600;}
.var-negative { color: var(--text-red); font-size: 0.85rem; font-weight: 600;}

/* Responsiveness */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .sidebar.show {
        transform: translateX(0);
    }
    .main-content {
        margin-left: 0;
        padding: 15px;
    }
    .topbar {
        display: none; /* Hide desktop topbar on mobile */
    }
    .navbar-mobile {
        display: flex;
        background: white;
        padding: 15px 20px;
        box-shadow: 0 2px 10px rgba(0,0,0,0.05);
        margin-bottom: 20px;
        align-items: center;
        justify-content: space-between;
        border-radius: 12px;
    }
    .navbar-mobile h5 {
        color: var(--text-dark);
        margin: 0;
        font-weight: 700;
    }
    .navbar-mobile .btn-link {
        color: var(--text-dark);
    }
}