.app-wrapper { display: flex; min-height: 100vh; }

/* ═══ Stats Dashboard ═══ */
.stats-grid {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    width: 100%;
}

.stat-card {
    flex: 1;
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 4px solid var(--card-accent, #3B82F6);
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.stat-icon {
    font-size: 20px;
    width: 40px;
    height: 40px;
    background: #F8FAFC;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-info { display: flex; flex-direction: column; }
.stat-value { font-size: 1.1rem; font-weight: 700; color: #1E293B; line-height: 1.2; }
.stat-label { font-size: 0.7rem; font-weight: 600; color: #64748B; text-transform: uppercase; letter-spacing: 0.025em; }

/* Sidebar Component */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 50;
    display: flex;
    flex-direction: column;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    padding: 0 24px;
    border-bottom: 1px dotted var(--border-color);
}

.logo-text {
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--color-primary);
    letter-spacing: -0.025em;
}

.sidebar-nav {
    flex: 1;
    padding: 24px 12px;
    overflow-y: auto;
}

.nav-group-label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    margin: 24px 12px 8px;
    letter-spacing: 0.1em;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 0.5rem;
    margin-bottom: 4px;
    transition: all 0.2s;
}

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

.nav-item:hover {
    background-color: #F9FAFB;
    color: var(--text-primary);
}

.nav-item.active {
    background-color: var(--color-primary-soft);
    color: var(--color-primary);
    border-left: 4px solid var(--color-primary);
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

/* Header Component */
.header {
    height: var(--header-height);
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    right: 0;
    left: var(--sidebar-width);
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    box-shadow: var(--shadow-sm);
    transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dash Cards */
.dash-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.dash-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 24px;
    display: flex;
    align-items: center;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}

.dash-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.dash-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 16px;
    background-color: var(--color-primary-soft);
    color: var(--color-primary);
    font-size: 1.5rem;
}

.dash-card-info {
    display: flex;
    flex-direction: column;
}

.dash-card-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.dash-card-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* User Profile in Header */
.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
}

/* Modal System */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: none; /* Escondido por padrão */
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(4px);
    padding: 20px;
}

.modal-overlay.open {
    display: flex; /* Mostra apenas quando tiver a classe .open */
}

.modal {
    background: var(--bg-card);
    border-radius: 12px;
    width: 100%;
    max-width: 500px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
    animation: modalFadeUp 0.3s ease-out;
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-title {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
}

.modal-body {
    padding: 24px;
    line-height: 1.6;
    color: var(--text-secondary);
}

.modal-footer {
    padding: 16px 24px;
    background-color: #F9FAFB;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

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

/* Badges and Tags */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success { background: #DCFCE7; color: #166534; }
.badge-info { background: #DBEAFE; color: #1E40AF; }
.badge-warning { background: #FEF3C7; color: #92400E; }
.badge-danger { background: #FEE2E2; color: #991B1B; }
.badge-neutral { background: #F3F4F6; color: #374151; }

/* ═══ Professional List View Patterns ═══ */

/* Compact & Legible Tables */
.table-compact th {
    padding: 8px 12px !important;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    background-color: #F9FAFB;
}

.table-compact td {
    padding: 6px 12px !important;
    vertical-align: middle;
    border-bottom: 1px solid #F1F5F9;
}

.table-compact tbody tr:hover {
    background-color: #F8FAFC !important;
}

/* Button & Action Refinements */
.btn-danger-hover:hover {
    background-color: #FEF2F2 !important;
    border-color: #F87171 !important;
    color: #DC2626 !important;
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-soft);
    outline: none;
}