@import url('open-iconic/font/css/open-iconic-bootstrap.min.css');
/* ========================================
   VIDA SYSTEM - FOURMIND THEME
   Custom Styles with Company Colors
   ======================================== */

:root {
    --primary-color: #6B4B9E;
    --primary-dark: #5B3D8A;
    --primary-light: #8B6BAF;
    --secondary-color: #3B9DB8;
    --secondary-light: #4ABFCE;
    --accent-color: #4ABFCE;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --bg-color: #f8fafc;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #6B4B9E 0%, #3B9DB8 100%);
    --gradient-primary-dark: linear-gradient(135deg, #5B3D8A 0%, #3B9DB8 100%);
    --gradient-sidebar: linear-gradient(180deg, #5B3D8A 0%, #6B4B9E 50%, #3B9DB8 100%);
}

html, body {
    font-family: 'Inter', 'Roboto', 'Helvetica Neue', sans-serif;
    background-color: var(--bg-color);
}

/* Login Page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
}

.login-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.login-logo p {
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

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

/* Upload Area */
.upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 3rem;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    background: var(--bg-color);
}

.upload-area:hover, .upload-area.drag-over {
    border-color: var(--primary-color);
    background: rgba(107, 75, 158, 0.05);
}

.upload-area .mud-icon-root {
    font-size: 3rem !important;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Stats Cards */
.stat-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    height: 100%;
}

.stat-card .stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.stat-card .stat-icon.primary {
    background: rgba(107, 75, 158, 0.1);
    color: var(--primary-color);
}

.stat-card .stat-icon.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
}

.stat-card .stat-icon.warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning-color);
}

.stat-card .stat-icon.danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger-color);
}

.stat-card .stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-card .stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Welcome Section */
.welcome-section {
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(107, 75, 158, 0.05) 0%, rgba(59, 157, 184, 0.1) 100%);
    border-radius: 16px;
    border: 1px solid rgba(107, 75, 158, 0.1);
    margin-bottom: 1.5rem;
}

.welcome-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

/* Status Badges */
.badge-status-a {
    background-color: #fef3c7 !important;
    color: #92400e !important;
}

.badge-status-p {
    background-color: #d1fae5 !important;
    color: #065f46 !important;
}

.badge-status-r {
    background-color: #fee2e2 !important;
    color: #991b1b !important;
}

.badge-status-i {
    background-color: #dbeafe !important;
    color: #1e40af !important;
}

/* Avatar Circle */
.avatar-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
}

/* Custom MudBlazor Overrides */
.mud-nav-link {
    border-radius: 8px !important;
    margin: 4px 8px !important;
}

.mud-nav-link.active {
    background-color: rgba(107, 75, 158, 0.1) !important;
}

.mud-nav-link.active .mud-nav-link-text,
.mud-nav-link.active .mud-icon-root {
    color: var(--primary-color) !important;
}

.mud-drawer {
    border-right: 1px solid var(--border-color) !important;
}

.mud-table-cell {
    padding: 12px 16px !important;
}

.mud-card {
    border-radius: 12px !important;
    border: 1px solid var(--border-color);
}

/* App Container */
.app-container {
    display: flex;
    min-height: 100vh;
}

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

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sidebar .nav {
    padding: 1rem 0;
}

.sidebar .nav-item {
    margin: 0.25rem 0.75rem;
}

.sidebar .nav-link {
    color: rgba(255,255,255,0.8);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: all 0.2s ease;
}

.sidebar .nav-link:hover {
    background: rgba(255,255,255,0.15);
    color: white;
}

.sidebar .nav-link.active {
    background: rgba(255,255,255,0.2);
    color: white;
    font-weight: 500;
}

.sidebar .nav-link i {
    font-size: 1.1rem;
}

.nav-section {
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 1.5rem 1rem 0.5rem;
    font-weight: 600;
    list-style: none;
}

/* Main Content */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header */
.top-header {
    height: var(--header-height);
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: background 0.2s;
}

.user-menu:hover {
    background: var(--bg-color);
    color: var(--text-primary);
}

/* Content Area */
.content-area {
    padding: 1.5rem;
    flex: 1;
}

/* Cards */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
    font-weight: 600;
}

.card-body {
    padding: 1.25rem;
}

/* Buttons */
.btn {
    border-radius: 8px;
    padding: 0.5rem 1rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

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

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

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

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

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

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
}

/* Forms */
.form-control, .form-select {
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 0.625rem 0.875rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(107, 75, 158, 0.1);
}

.form-label {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.375rem;
}

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

.table thead th {
    background: var(--bg-color);
    border-bottom: 2px solid var(--border-color);
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    padding: 0.875rem 1rem;
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-color: var(--border-color);
}

.table tbody tr:hover {
    background: var(--bg-color);
}

/* Badges */
.badge {
    padding: 0.375rem 0.625rem;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.75rem;
}

.badge-status-a {
    background: #fef3c7;
    color: #92400e;
}

.badge-status-p {
    background: #d1fae5;
    color: #065f46;
}

.badge-status-r {
    background: #fee2e2;
    color: #991b1b;
}

.badge-status-i {
    background: #dbeafe;
    color: #1e40af;
}

/* Blazor Error UI */
#blazor-error-ui {
    background: var(--danger-color);
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
    color: white;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

.blazor-error-boundary {
    background: var(--danger-color);
    padding: 1rem;
    color: white;
    border-radius: 8px;
}

.blazor-error-boundary::after {
    content: "Ocorreu um erro."
}

/* Format Example */
.format-example {
    background: var(--bg-color);
    border-radius: 8px;
    padding: 1rem;
}

/* File Preview Table */
.preview-table {
    font-size: 0.8rem;
}

.preview-table th {
    background: var(--text-primary);
    color: white;
    padding: 8px 12px;
}

.preview-table td {
    padding: 8px 12px;
}

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

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

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

/* Spinner */
.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Dropdown */
.dropdown-menu {
    border-radius: 10px;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    padding: 0.5rem;
}

.dropdown-item {
    border-radius: 6px;
    padding: 0.5rem 1rem;
}

.dropdown-item:hover {
    background: var(--bg-color);
}

.dropdown-item i {
    margin-right: 0.5rem;
}

/* FourMind Custom Gradient Classes */
.fourmind-gradient {
    background: var(--gradient-primary);
}

.fourmind-gradient-dark {
    background: var(--gradient-primary-dark);
}

.fourmind-text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.fourmind-border-gradient {
    border: 2px solid transparent;
    background: linear-gradient(white, white) padding-box,
                var(--gradient-primary) border-box;
}