body {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0d0d0d 100%);
    color: #FFD700;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(255, 215, 0, 0.03) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 215, 0, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.navbar {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%) !important;
    border-bottom: 2px solid #FFD700;
    overflow-x: hidden;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.15),
                0 2px 8px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.navbar-nav {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
}

.navbar-nav::-webkit-scrollbar {
    display: none;
}

.navbar-brand {
    font-weight: bold;
    color: #FFD700 !important;
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar-brand i {
    color: #FFD700;
}

.nav-tabs .nav-link {
    color: #FFD700;
    border: 1px solid transparent;
    border-bottom: none;
    border-top-left-radius: 0.375rem;
    border-top-right-radius: 0.375rem;
    background-color: #1a1a1a;
    transition: all 0.3s ease;
}

.nav-tabs .nav-link:hover {
    border-color: #FFD700 #FFD700 #FFD700;
    background-color: #2d2d2d;
    color: #FFD700;
}

.nav-tabs .nav-link.active {
    color: #000000;
    background-color: #FFD700;
    border-color: #FFD700 #FFD700 #FFD700;
    font-weight: bold;
}

/* Melhorar posição das abas */
.nav-tabs {
    flex-wrap: wrap;
    row-gap: 5px;
    border-bottom: 2px solid #FFD700;
    margin-bottom: 0;
}

.nav-tabs .nav-item {
    margin-bottom: -2px;
}

.nav-tabs .nav-link {
    padding: 10px 15px;
    font-size: 14px;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .nav-tabs {
        flex-direction: column;
    }
    
    .nav-tabs .nav-link {
        border-radius: 0.375rem;
        margin-bottom: 5px;
    }
}

.card {
    background: linear-gradient(145deg, #1a1a1a 0%, #252525 100%);
    border: 2px solid #FFD700;
    box-shadow: 0 8px 32px rgba(255, 215, 0, 0.15),
                0 2px 8px rgba(0, 0, 0, 0.3),
                inset 0 1px 0 rgba(255, 215, 0, 0.1);
    margin-bottom: 1.5rem;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.05), transparent);
    transition: left 0.5s ease;
}

.card:hover::before {
    left: 100%;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(255, 215, 0, 0.25),
                0 4px 12px rgba(0, 0, 0, 0.4),
                inset 0 1px 0 rgba(255, 215, 0, 0.15);
    border-color: #FFA500;
}

.card-header {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    border-bottom: 2px solid #FFD700;
    color: #000000;
    font-weight: 600;
    padding: 1rem 1.25rem;
    position: relative;
    overflow: hidden;
}

.card-header::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.card-body {
    background-color: #1a1a1a;
    color: #FFD700;
}

.table {
    margin-bottom: 0;
    color: #FFD700;
    border-collapse: separate;
    border-spacing: 0;
}

.table th {
    border-top: none;
    font-weight: 700;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #000000;
    position: sticky;
    top: 0;
    z-index: 10;
    border: 1px solid #FFD700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    padding: 0.75rem 1rem;
}

.table td {
    border-color: #333333;
    color: #FFD700;
    padding: 0.75rem 1rem;
    vertical-align: middle;
}

.table tbody tr {
    transition: all 0.2s ease;
}

.table tbody tr:hover {
    background-color: rgba(255, 215, 0, 0.08);
    transform: scale(1.01);
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(255, 215, 0, 0.05);
}

.table-striped tbody tr:nth-of-type(odd):hover {
    background-color: rgba(255, 215, 0, 0.12);
}

.btn {
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0.5rem 1rem;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.875rem;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    border: 2px solid #FFD700;
    color: #000000;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #FFA500 0%, #FFD700 100%);
    border-color: #FFA500;
    color: #000000;
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    border: 2px solid #28a745;
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

.btn-success:hover {
    background: linear-gradient(135deg, #20c997 0%, #28a745 100%);
    border-color: #20c997;
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: linear-gradient(135deg, #6c757d 0%, #495057 100%);
    border: 2px solid #6c757d;
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #495057 0%, #6c757d 100%);
    border-color: #495057;
    box-shadow: 0 6px 20px rgba(108, 117, 125, 0.4);
    transform: translateY(-2px);
}

.btn-outline-primary {
    border: 2px solid #FFD700;
    color: #FFD700;
    background-color: transparent;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.2);
}

.btn-outline-primary:hover {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    border-color: #FFD700;
    color: #000000;
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.3);
    transform: translateY(-2px);
}

.btn-outline-danger {
    border: 2px solid #dc3545;
    color: #dc3545;
    background-color: transparent;
    box-shadow: 0 4px 15px rgba(220, 53, 69, 0.2);
}

.btn-outline-danger:hover {
    background-color: #dc3545;
    border-color: #dc3545;
    color: #ffffff;
    box-shadow: 0 6px 20px rgba(220, 53, 69, 0.3);
    transform: translateY(-2px);
}

.btn-outline-warning {
    border: 2px solid #FFA500;
    color: #FFA500;
    background-color: transparent;
    box-shadow: 0 4px 15px rgba(255, 165, 0, 0.2);
}

.btn-outline-warning:hover {
    background: linear-gradient(135deg, #FFA500 0%, #FFD700 100%);
    border-color: #FFA500;
    color: #000000;
    box-shadow: 0 6px 20px rgba(255, 165, 0, 0.3);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

.modal-header {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    border-bottom: 2px solid #FFD700;
    color: #000000;
    padding: 1rem 1.5rem;
    position: relative;
    overflow: hidden;
}

.modal-header::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.modal-footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border-top: 2px solid #FFD700;
    padding: 1rem 1.5rem;
}

.modal-content {
    background: linear-gradient(145deg, #1a1a1a 0%, #252525 100%);
    border: 2px solid #FFD700;
    color: #FFD700;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(255, 215, 0, 0.2),
                0 8px 24px rgba(0, 0, 0, 0.4);
    overflow: hidden;
}

.modal-title {
    color: #000000;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    background-color: #1a1a1a;
    border: 2px solid #333333;
    color: #FFD700;
    border-radius: 8px;
    padding: 0.625rem 0.875rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-control:focus {
    background-color: #1a1a1a;
    border-color: #FFD700;
    box-shadow: 0 0 0 0.25rem rgba(255, 215, 0, 0.25),
                0 4px 12px rgba(255, 215, 0, 0.15);
    color: #FFD700;
    transform: translateY(-2px);
}

.form-label {
    color: #FFD700;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.form-select {
    background-color: #1a1a1a;
    border: 2px solid #333333;
    color: #FFD700;
    border-radius: 8px;
    padding: 0.625rem 0.875rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-select:focus {
    background-color: #1a1a1a;
    border-color: #FFD700;
    box-shadow: 0 0 0 0.25rem rgba(255, 215, 0, 0.25),
                0 4px 12px rgba(255, 215, 0, 0.15);
    color: #FFD700;
    transform: translateY(-2px);
}

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

.entrada {
    color: #28a745;
    font-weight: bold;
}

.saida {
    color: #dc3545;
    font-weight: bold;
}

.saldo-positivo {
    color: #28a745;
    font-size: 1.25rem;
    font-weight: bold;
}

.saldo-negativo {
    color: #dc3545;
    font-size: 1.25rem;
    font-weight: bold;
}

.resumo-card {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #000000;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border: 2px solid #FFD700;
    box-shadow: 0 8px 32px rgba(255, 215, 0, 0.25),
                0 4px 16px rgba(0, 0, 0, 0.2);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.resumo-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.resumo-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(255, 215, 0, 0.35),
                0 6px 20px rgba(0, 0, 0, 0.3);
}

.resumo-card h6 {
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
    opacity: 0.9;
    color: #000000;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.resumo-card .valor {
    font-size: 1.75rem;
    font-weight: 700;
    color: #000000;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.badge-status {
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
    border: 1px solid #FFD700;
    border-radius: 6px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-pedido {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: #000000;
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
}

.status-estoque {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}

.status-vendido {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(23, 162, 184, 0.3);
}

.quantidade-baixa {
    background-color: rgba(255, 193, 7, 0.2);
    color: #FFD700;
}

.quantidade-zero {
    background-color: rgba(220, 53, 69, 0.2);
    color: #dc3545;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-top-left-radius: 0.375rem;
    border-bottom-left-radius: 0.375rem;
}

.btn-group .btn:last-child {
    border-top-right-radius: 0.375rem;
    border-bottom-right-radius: 0.375rem;
}

@media (max-width: 768px) {
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .btn-sm {
        padding: 0.125rem 0.25rem;
        font-size: 0.75rem;
    }
    
    .card-body {
        padding: 0.75rem;
    }
}

.loading {
    text-align: center;
    padding: 2rem;
}

.loading .spinner-border {
    width: 3rem;
    height: 3rem;
    border-color: #FFD700;
    border-right-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.alert-custom {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    min-width: 300px;
    animation: slideIn 0.3s ease-out;
    border: 2px solid #FFD700;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(255, 215, 0, 0.3),
                0 4px 16px rgba(0, 0, 0, 0.3);
}

.alert-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: #ffffff;
    border-color: #28a745;
}

.alert-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: #ffffff;
    border-color: #dc3545;
}

.alert-info {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%);
    color: #ffffff;
    border-color: #17a2b8;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.fade-out {
    animation: fadeOut 0.3s ease-out forwards;
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

/* Logo personalizado */
.navbar-brand img {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: #1a1a1a;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #FFA500 0%, #FFD700 100%);
}

/* Fix navbar spacing to prevent empty space in tabs */
.navbar {
    padding: 0.5rem 1rem !important;
    min-height: auto !important;
}

.navbar-collapse {
    padding: 0 !important;
}

.navbar-nav {
    margin: 0 !important;
    padding: 0 !important;
}

/* Remove bottom margin from nav-tabs to prevent spacing */
.nav-tabs {
    margin-bottom: 0 !important;
}

/* Fix tab-content positioning */
.tab-content {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* Remove all spacing from tab-panes */
.tab-pane {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* Remove spacing specifically from usuarios tab */
#usuarios {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

#usuarios .row {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

/* Remove padding from container-fluid when usuarios tab is active */
.tab-content #usuarios .container-fluid {
    padding: 0 !important;
}

/* Remove padding from main container-fluid specifically for usuarios */
.container-fluid #usuarios {
    padding: 0 !important;
    margin: 0 !important;
}

/* Remove padding from tab-content > .container-fluid specifically for usuarios */
.tab-content > .container-fluid #usuarios {
    padding: 0 !important;
    margin: 0 !important;
}

/* Remove body padding when usuarios tab is active */
body #usuarios {
    padding-top: 0 !important;
}

/* Remove all spacing from tab-content specifically for usuarios */
.tab-content #usuarios {
    padding-top: 0 !important;
    margin-top: 0 !important;
}

/* Remove any spacing from tab-content when usuarios is active */
.tab-content:has(#usuarios) {
    padding-top: 0 !important;
    margin-top: 0 !important;
}

/* Remove padding from tab-content specifically for usuarios */
.tab-content > #usuarios {
    padding-top: 0 !important;
    margin-top: 0 !important;
}

/* Remove padding from main container-fluid when usuarios is active */
.container-fluid:has(#usuarios) {
    padding-top: 0 !important;
    margin-top: 0 !important;
}

/* Fix navbar height to prevent empty space */
.navbar {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    min-height: auto !important;
}

/* Fix navbar-collapse to not take extra space */
.navbar-collapse {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}

/* Completely reset navbar spacing */
.navbar-brand {
    margin: 0 !important;
    padding: 0.5rem 0 !important;
}

.navbar-toggler {
    margin: 0 !important;
    padding: 0 !important;
}

/* Remove all margins from container-fluid */
.container-fluid {
    margin: 0 !important;
    padding: 0 !important;
}

/* Add back minimal padding to container-fluid */
.tab-content > .container-fluid {
    padding: 0 !important;
}

/* Remove padding from specific container-fluid containing tab-content */
.container-fluid > .tab-content {
    padding: 0 !important;
    margin: 0 !important;
}

/* Remove padding from container-fluid containing nav-tabs */
.container-fluid > .nav-tabs {
    padding: 0 !important;
    margin: 0 !important;
}

/* Remove padding from nav-tabs specifically */
.nav-tabs {
    padding: 0 !important;
    margin: 0 !important;
}

/* Remove padding from all container-fluid elements */
body > .container-fluid {
    padding: 0 !important;
    margin: 0 !important;
}