@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-main: #060913;
    --bg-card: rgba(15, 23, 42, 0.65);
    --bg-card-hover: rgba(20, 29, 53, 0.85);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-focus: rgba(99, 102, 241, 0.6);
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --primary: #6366f1;
    --primary-gradient: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    --success: #10b981;
    --success-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --warning: #f59e0b;
    --warning-gradient: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --danger: #ef4444;
    --danger-gradient: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    --info: #06b6d4;
    --info-gradient: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: 'Plus Jakarta Sans', sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #090d16;
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Navbar Premium styling */
.navbar {
    background: rgba(9, 13, 22, 0.8) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    padding: 0.8rem 1rem;
}
.navbar-brand {
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #a78bfa 0%, #6366f1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.navbar-nav .nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary) !important;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    transition: all 0.2s ease;
}
.navbar-nav .nav-link:hover, 
.navbar-nav .nav-item.active .nav-link,
.navbar-nav .nav-link.active {
    color: var(--text-primary) !important;
    background: rgba(255, 255, 255, 0.05);
}

/* Typography & Headers */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -0.5px;
    color: #ffffff;
}

/* Premium Card & Containers */
.card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color) !important;
    border-radius: 16px;
    box-shadow: 0 10px 30px 0 rgba(0, 0, 0, 0.25);
    color: var(--text-primary);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.card:hover {
    background: var(--bg-card-hover);
    box-shadow: 0 15px 35px 0 rgba(0, 0, 0, 0.35);
    border-color: rgba(255, 255, 255, 0.15) !important;
}

/* Alerts overrides */
.alert {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem 1.25rem;
}
.alert-info {
    background: rgba(6, 182, 212, 0.1) !important;
    border-color: rgba(6, 182, 212, 0.2) !important;
    color: #c5f2f7 !important;
}
.alert-danger {
    background: rgba(239, 68, 68, 0.1) !important;
    border-color: rgba(239, 68, 68, 0.2) !important;
    color: #fca5a5 !important;
}
.alert-warning {
    background: rgba(245, 158, 11, 0.1) !important;
    border-color: rgba(245, 158, 11, 0.2) !important;
    color: #fde68a !important;
}
.alert-success {
    background: rgba(16, 185, 129, 0.1) !important;
    border-color: rgba(16, 185, 129, 0.2) !important;
    color: #a7f3d0 !important;
}

/* Table styles */
.table {
    color: var(--text-primary) !important;
    border-collapse: separate;
    border-spacing: 0 8px;
    margin-top: 1rem;
}
.table thead th {
    border-bottom: none !important;
    background-color: transparent !important;
    color: var(--text-secondary) !important;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 12px 16px;
    box-shadow: none !important;
}
.table tbody tr {
    background-color: transparent;
    border-radius: 12px;
    transition: all 0.2s ease;
}
.table tbody td {
    border: none;
    padding: 14px 16px;
    vertical-align: middle;
    background-color: rgba(15, 23, 42, 0.45) !important;
    color: var(--text-primary) !important;
    box-shadow: none !important;
}
.table tbody tr:hover td {
    background-color: rgba(24, 37, 69, 0.7) !important;
}
.table tbody tr td:first-child {
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
}
.table tbody tr td:last-child {
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
}

/* Forms controls */
.form-control, .form-select {
    background-color: rgba(15, 23, 42, 0.8) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 10px;
    color: var(--text-primary) !important;
    padding: 0.65rem 1rem;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}
.form-control:focus, .form-select:focus {
    background-color: rgba(15, 23, 42, 0.9) !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2) !important;
    outline: none;
}
.form-control::placeholder {
    color: rgba(255, 255, 255, 0.3) !important;
}
.form-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

/* Buttons styles */
.btn {
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.6rem 1.4rem;
    letter-spacing: -0.1px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
}
.btn:hover {
    transform: translateY(-2px);
}
.btn-primary {
    background: var(--primary-gradient);
}
.btn-primary:hover {
    background: var(--primary-gradient);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.35);
}
.btn-success {
    background: var(--success-gradient);
}
.btn-success:hover {
    background: var(--success-gradient);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.35);
}
.btn-warning {
    background: var(--warning-gradient);
    color: #ffffff !important;
}
.btn-warning:hover {
    background: var(--warning-gradient);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.35);
}
.btn-danger {
    background: var(--danger-gradient);
}
.btn-danger:hover {
    background: var(--danger-gradient);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.35);
}
.btn-info {
    background: var(--info-gradient);
    color: #ffffff !important;
}
.btn-info:hover {
    background: var(--info-gradient);
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.35);
}
.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--text-primary);
}

/* Modals Modern UI */
.modal-content {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-color) !important;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    color: var(--text-primary);
}
.modal-header {
    border-bottom: 1px solid var(--border-color);
    padding: 1.25rem 1.5rem;
}
.modal-footer {
    border-top: 1px solid var(--border-color);
    padding: 1.25rem 1.5rem;
}
.btn-close {
    filter: invert(1) grayscale(1) brightness(2);
}

/* Nav Tabs */
.nav-tabs {
    border-bottom: 1px solid var(--border-color);
}
.nav-tabs .nav-link {
    color: var(--text-secondary);
    border: none !important;
    background: transparent !important;
    font-weight: 600;
    padding: 0.8rem 1.2rem;
    border-bottom: 2px solid transparent !important;
    transition: all 0.2s ease;
}
.nav-tabs .nav-link:hover {
    color: var(--text-primary);
}
.nav-tabs .nav-link.active {
    color: var(--primary) !important;
    border-bottom: 2px solid var(--primary) !important;
}

/* PDV specific layouts */
.pdv-split-container {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.pdv-left-panel {
    flex: 1 1 55%;
}
.pdv-right-panel {
    flex: 1 1 40%;
    position: sticky;
    top: 2rem;
    align-self: flex-start;
}
@media (max-width: 991px) {
    .pdv-left-panel, .pdv-right-panel {
        flex: 1 1 100%;
        position: static;
    }
}

.pdv-cart-list {
    max-height: 400px;
    overflow-y: auto;
    border-radius: 12px;
    background: rgba(9, 13, 22, 0.4);
    padding: 0.5rem;
}

.pdv-cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 10px;
    margin-bottom: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.03);
    transition: all 0.2s ease;
}
.pdv-cart-item:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.06);
}

.pdv-cart-item-details {
    display: flex;
    flex-direction: column;
}
.pdv-cart-item-name {
    font-weight: 600;
    font-size: 0.95rem;
}
.pdv-cart-item-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.pdv-cart-item-price {
    font-weight: 700;
    font-size: 1rem;
    color: var(--success);
}

/* Dashboard info widgets */
.widget-stat {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-radius: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}
.widget-stat-number {
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1;
    margin-top: 0.5rem;
}

/* Badges */
.badge-premium {
    padding: 0.4em 0.8em;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 6px;
}

/* Login Page specific styling */
.login-body {
    background: linear-gradient(135deg, #060913 0%, #0c1224 100%);
    min-height: 100vh;
}
.login-card {
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 3rem 2.5rem;
}

/* Modern Input Groups */
.input-group-text {
    background: rgba(15, 23, 42, 0.6) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-secondary) !important;
    padding: 0.65rem 1rem;
    transition: all 0.2s ease;
}
.input-group > :not(:last-child).input-group-text {
    border-right: none !important;
}
.input-group > :not(:first-child).form-control {
    border-left: none !important;
}
.input-group:focus-within .input-group-text {
    border-color: var(--border-focus) !important;
    color: var(--primary) !important;
}
.input-group:focus-within .form-control {
    border-color: var(--border-focus) !important;
}

/* Select2 Dark Theme Overrides para padronizar com form-select */
.select2-container--bootstrap-5 .select2-selection {
    background-color: rgba(15, 23, 42, 0.8) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 10px !important;
    color: var(--text-primary) !important;
    min-height: calc(1.5em + 1.3rem + 2px) !important; /* Mesma altura do form-control normal */
    display: flex;
    align-items: center;
}
.select2-container--bootstrap-5 .select2-selection:focus,
.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection {
    background-color: rgba(15, 23, 42, 0.9) !important;
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2) !important;
}
.select2-container--bootstrap-5 .select2-selection .select2-selection__rendered {
    color: var(--text-primary) !important;
    padding-left: 1rem !important;
    font-size: 0.95rem;
}
.select2-container--bootstrap-5 .select2-dropdown {
    background-color: rgba(9, 13, 22, 0.95) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color) !important;
    border-radius: 10px !important;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    margin-top: 5px;
    color: var(--text-primary) !important;
}
.select2-container--bootstrap-5 .select2-results__option {
    color: var(--text-primary) !important;
    padding: 0.5rem 1rem !important;
}
.select2-container--bootstrap-5 .select2-results__option--highlighted,
.select2-container--bootstrap-5 .select2-results__option--selected {
    background-color: rgba(99, 102, 241, 0.3) !important;
    color: #ffffff !important;
}
.select2-search--dropdown .select2-search__field {
    background-color: rgba(15, 23, 42, 0.6) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-primary) !important;
    border-radius: 8px !important;
    padding: 0.5rem 1rem;
}
.select2-search--dropdown .select2-search__field:focus {
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2) !important;
    outline: none;
}
.select2-container--bootstrap-5 .select2-selection__placeholder {
    color: rgba(255, 255, 255, 0.3) !important;
}