/* ===============================================
   ArbitraPay - Sistema de Gestão de Pagamentos
   =============================================== */

:root {
    --primary-color: #1a56db;
    --success-color: #057a55;
    --danger-color: #e02424;
    --warning-color: #c27803;
    --background-color: #f3f4f6;
    --sidebar-bg: #1e2a3a;
    --sidebar-text: #ffffff;
    --card-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

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

/* ===============================================
   LOGIN SCREEN
   =============================================== */

.login-screen {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-container {
    width: 100%;
    max-width: 450px;
    padding: 20px;
}

.login-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.logo-icon {
    font-size: 64px;
    margin-bottom: 10px;
}

.logo-text {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 32px;
    margin-bottom: 5px;
}

/* ===============================================
   APP LAYOUT
   =============================================== */

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

/* Sidebar */
.sidebar {
    width: 260px;
    background-color: var(--sidebar-bg);
    color: var(--sidebar-text);
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    transition: transform 0.3s ease;
    z-index: 1000;
}

.sidebar-header {
    display: flex;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo-icon-small {
    font-size: 32px;
    margin-right: 10px;
}

.sidebar-logo {
    width: 42px;
    height: auto;
    margin-right: 10px;
    border-radius: 4px;
    background: white;
    padding: 3px;
}

.logo-text-small {
    font-size: 20px;
    font-weight: 700;
}

.sidebar-nav {
    padding: 10px 0;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    color: var(--sidebar-text);
    text-decoration: none;
    transition: all 0.3s;
    border-left: 3px solid transparent;
}

.nav-item:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

.nav-item.active {
    background-color: rgba(26, 86, 219, 0.2);
    border-left-color: var(--primary-color);
    color: white;
}

.nav-item i {
    font-size: 20px;
    margin-right: 12px;
    width: 24px;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 260px;
    transition: margin-left 0.3s ease;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    background: white;
    padding: 15px 30px;
    box-shadow: var(--card-shadow);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 999;
}

.sidebar-toggle {
    font-size: 24px;
    color: var(--sidebar-bg);
    display: none;
}

.header-user {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.header-user i {
    font-size: 24px;
}

.content-area {
    padding: 30px;
    flex: 1;
}

/* ===============================================
   CARDS & CONTAINERS
   =============================================== */

.card {
    border: none;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    margin-bottom: 20px;
}

.card-header {
    background-color: white;
    border-bottom: 2px solid var(--background-color);
    padding: 20px;
    font-weight: 600;
    font-size: 18px;
}

.card-body {
    padding: 20px;
}

/* Stats Cards */
.stat-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: var(--card-shadow);
    border-left: 4px solid var(--primary-color);
    transition: transform 0.2s;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.stat-card.success {
    border-left-color: var(--success-color);
}

.stat-card.warning {
    border-left-color: var(--warning-color);
}

.stat-card.purple {
    border-left-color: #7c3aed;
}

.stat-card.danger {
    border-left-color: var(--danger-color);
}

.stat-icon {
    font-size: 32px;
    opacity: 0.8;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    margin: 10px 0;
}

.stat-label {
    font-size: 14px;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===============================================
   TABLES
   =============================================== */

.table-responsive {
    border-radius: 8px;
    overflow: hidden;
}

.table {
    margin-bottom: 0;
}

.table thead th {
    background-color: var(--sidebar-bg);
    color: white;
    border: none;
    padding: 15px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.5px;
}

.table tbody td {
    padding: 15px;
    vertical-align: middle;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.02);
}

.table-hover tbody tr:hover {
    background-color: rgba(26, 86, 219, 0.05);
}

/* ===============================================
   BUTTONS
   =============================================== */

.btn {
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 500;
    transition: all 0.3s;
}

.btn i {
    margin-right: 5px;
}

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

.btn-primary:hover {
    background-color: #1448c4;
    border-color: #1448c4;
}

.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.btn-success:hover {
    background-color: #046c4e;
    border-color: #046c4e;
}

.btn-sm {
    padding: 5px 10px;
    font-size: 14px;
}

/* ===============================================
   BADGES
   =============================================== */

.badge {
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 500;
}

.badge.bg-success {
    background-color: var(--success-color) !important;
}

.badge.bg-danger {
    background-color: var(--danger-color) !important;
}

.badge.bg-warning {
    background-color: var(--warning-color) !important;
    color: white;
}

/* ===============================================
   BADGE NO MENU SIDEBAR
   =============================================== */

.badge-menu {
    font-size: 0.65rem;
    padding: 3px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
    animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.nav-item .badge-menu {
    margin-left: auto;
}

/* Badge pequeno para status de setor */
.badge-sm {
    font-size: 0.65rem;
    padding: 2px 5px;
}

/* Status Devolvido (laranja) */
.bg-orange {
    background-color: #e67e22 !important;
    color: #fff !important;
}

/* ===============================================
   FINANCEIRO MODULE
   =============================================== */

.card.border-success.shadow-sm,
.card.border-primary.shadow-sm,
.card.border-info.shadow-sm,
.card.border-warning.shadow-sm {
    transition: transform 0.2s, box-shadow 0.2s;
}

.card.border-success.shadow-sm:hover,
.card.border-primary.shadow-sm:hover,
.card.border-info.shadow-sm:hover,
.card.border-warning.shadow-sm:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
}

/* ===============================================
   FORMS
   =============================================== */

.form-label {
    font-weight: 500;
    margin-bottom: 8px;
    color: #374151;
}

.form-control, .form-select {
    border-radius: 8px;
    border: 1px solid #d1d5db;
    padding: 10px 15px;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

/* ===============================================
   MODALS
   =============================================== */

.modal-content {
    border-radius: 12px;
    border: none;
}

.modal-header {
    border-bottom: 2px solid var(--background-color);
    padding: 20px;
}

.modal-title {
    font-weight: 600;
    font-size: 20px;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    border-top: 2px solid var(--background-color);
    padding: 20px;
}

/* ===============================================
   FILTERS BAR
   =============================================== */

.filters-bar {
    background: white;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: var(--card-shadow);
}

/* ===============================================
   PAGINATION
   =============================================== */

.pagination {
    margin-top: 20px;
}

.page-link {
    color: var(--primary-color);
    border-radius: 6px;
    margin: 0 3px;
}

.page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* ===============================================
   CHARTS
   =============================================== */

.chart-container {
    position: relative;
    height: 400px;
}

/* ===============================================
   RESPONSIVE
   =============================================== */

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.show {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .sidebar-toggle {
        display: block;
    }

    .content-area {
        padding: 15px;
    }

    .stat-card {
        margin-bottom: 15px;
    }
}

/* ===============================================
   UTILITIES
   =============================================== */

.d-none {
    display: none !important;
}

.text-muted {
    color: #6b7280 !important;
}

.cursor-pointer {
    cursor: pointer;
}

/* ===============================================
   LOADING SPINNER
   =============================================== */

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

/* ===============================================
   PRINT STYLES
   =============================================== */

@media print {
    .sidebar,
    .header,
    .btn,
    .filters-bar {
        display: none !important;
    }

    .main-content {
        margin-left: 0;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}