/* 
   KKT Modern Professional Theme
   Clean Dark + Blue Accents + Refined Cards
*/

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

:root {
    --bg-primary: #0f172a;
    --bg-surface: #1e293b;
    --bg-elevated: #334155;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --accent-soft: rgba(59, 130, 246, 0.15);
    --success: #10b981;
    --success-soft: rgba(16, 185, 129, 0.15);
    --warning: #f59e0b;
    --warning-soft: rgba(245, 158, 11, 0.15);
    --danger: #ef4444;
    --danger-soft: rgba(239, 68, 68, 0.15);
    --info: #06b6d4;
    --info-soft: rgba(6, 182, 212, 0.15);
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border: rgba(148, 163, 184, 0.12);
    --border-hover: rgba(148, 163, 184, 0.25);
    --shadow: 0 1px 3px rgba(0,0,0,0.2);
    --shadow-lg: 0 4px 15px rgba(0,0,0,0.3);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.2s ease;
}

/* === BASE === */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Remove old futuristic background */
.bg-futuristic,
.bg-overlay {
    display: none !important;
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Inter', sans-serif;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: #60a5fa;
}

/* === NAVBAR === */
.navbar {
    background: var(--bg-surface) !important;
    border-bottom: 1px solid var(--border);
    padding: 0 16px;
    min-height: 56px;
    position: relative;
    z-index: 9999 !important;
}

.navbar .navbar-brand img {
    filter: brightness(1.1);
}

.navbar .nav-link {
    font-family: 'Inter', sans-serif !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    padding: 8px 14px !important;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    letter-spacing: 0 !important;
    text-transform: none !important;
}

.navbar .nav-link:hover {
    background: var(--accent-soft) !important;
    color: var(--accent) !important;
    text-shadow: none !important;
}

.navbar .nav-link.active {
    color: var(--accent) !important;
}

.dropdown-menu {
    background: var(--bg-surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-sm) !important;
    box-shadow: var(--shadow-lg) !important;
    z-index: 10000 !important;
    margin-top: 4px !important;
    padding: 6px !important;
}

.dropdown-item {
    color: var(--text-secondary) !important;
    font-weight: 500;
    font-size: 14px;
    padding: 8px 14px !important;
    border-radius: 6px;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: var(--accent-soft) !important;
    color: var(--accent) !important;
}

.dropdown-divider {
    border-color: var(--border) !important;
}

/* === CARDS === */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    color: var(--text-primary);
    transition: var(--transition);
}

.card:hover {
    border-color: var(--border-hover);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 15px;
    padding: 16px 20px;
}

.card-body {
    padding: 20px;
}

/* KPI card icons - override Bootstrap text colors */
.card .bi {
    font-size: 28px;
}

.card .text-primary { color: var(--accent) !important; }
.card .text-info { color: var(--info) !important; }
.card .text-warning { color: var(--warning) !important; }
.card .text-success { color: var(--success) !important; }
.card .text-danger { color: var(--danger) !important; }

/* KPI values */
.card h3.fw-bold {
    font-size: 28px;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
}

.card .text-muted {
    color: var(--text-muted) !important;
}

/* Rounded icon backgrounds in cards */
.card .bg-light {
    background: var(--accent-soft) !important;
}

/* Section Headers */
h4.text-uppercase {
    font-size: 12px !important;
    font-weight: 600 !important;
    letter-spacing: 1px !important;
    color: var(--text-muted) !important;
    margin-bottom: 16px;
    font-family: 'Inter', sans-serif !important;
}

/* === TABLES === */
.table, table.dataTable {
    color: var(--text-secondary) !important;
    background: transparent !important;
}

.table thead th, table.dataTable thead th {
    border-bottom: 1px solid var(--border) !important;
    color: var(--text-muted) !important;
    font-family: 'Inter', sans-serif;
    background-color: transparent !important;
    text-transform: uppercase;
    font-weight: 600;
    font-size: 12px;
    letter-spacing: 0.5px;
    padding: 12px 16px !important;
}

.table td, .table th, table.dataTable td, table.dataTable th {
    border-top: 1px solid var(--border) !important;
    background-color: transparent !important;
    color: var(--text-secondary) !important;
    vertical-align: middle;
    padding: 14px 16px !important;
    font-size: 14px;
}

.table tbody tr, table.dataTable tbody tr {
    background-color: transparent !important;
    transition: var(--transition);
}

.table-hover tbody tr:hover, table.dataTable tbody tr:hover {
    background-color: rgba(59, 130, 246, 0.05) !important;
    color: var(--text-primary) !important;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: rgba(255, 255, 255, 0.02);
    color: var(--text-secondary);
}

/* === FORMS === */
.form-control, .form-select {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    font-size: 14px;
    transition: var(--transition);
}

.form-control:focus, .form-select:focus {
    background: var(--bg-primary);
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
    color: var(--text-primary);
}

.form-control::placeholder {
    color: var(--text-muted);
}

label, .form-label {
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
}

/* === BUTTONS === */
.btn {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    border-radius: var(--radius-sm);
    padding: 8px 18px;
    font-size: 14px;
    transition: var(--transition);
    letter-spacing: 0;
}

.btn-primary {
    background: var(--accent);
    border: 1px solid var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: #fff;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--bg-surface);
    border-color: var(--border-hover);
    color: var(--text-primary);
}

.btn-danger {
    background: var(--danger);
    border: 1px solid var(--danger);
    color: #fff;
}

.btn-danger:hover {
    background: #dc2626;
    border-color: #dc2626;
    color: #fff;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.btn-success {
    background: var(--success);
    border: 1px solid var(--success);
    color: #fff;
}

.btn-success:hover {
    background: #059669;
    border-color: #059669;
    color: #fff;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-dark {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    color: var(--text-primary);
}

.btn-dark:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.btn-sm {
    padding: 5px 12px;
    font-size: 13px;
}

/* === BADGES === */
.badge {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 20px;
}

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

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

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

.badge.bg-primary, .bg-primary {
    background: var(--accent-soft) !important;
    color: var(--accent) !important;
}

.badge.bg-secondary {
    background: rgba(100, 116, 139, 0.15) !important;
    color: var(--text-muted) !important;
}

/* === ALERTS === */
.alert {
    border-radius: var(--radius);
    font-size: 14px;
    border: 1px solid;
}

.alert-warning {
    background: var(--warning-soft) !important;
    border-color: rgba(245, 158, 11, 0.25) !important;
    color: var(--warning) !important;
}

.alert-warning .btn-close {
    filter: none;
    opacity: 0.6;
}

/* === MODALS === */
.modal-content {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--border);
    padding: 16px 20px;
}

.modal-header .modal-title {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: none;
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    border-top: 1px solid var(--border);
    padding: 14px 20px;
}

.btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
    opacity: 0.5;
}

.btn-close:hover {
    opacity: 0.8;
}

/* === DATATABLES OVERRIDES === */
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_info,
.dataTables_wrapper .dataTables_processing,
.dataTables_wrapper .dataTables_paginate {
    color: var(--text-muted) !important;
    font-size: 13px;
}

.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
    background: var(--bg-primary) !important;
    border: 1px solid var(--border) !important;
    color: var(--text-primary) !important;
    border-radius: var(--radius-sm) !important;
    padding: 6px 10px !important;
}

.page-link {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: 6px !important;
    margin: 0 2px;
    font-size: 13px;
    transition: var(--transition);
}

.page-link:hover {
    background: var(--accent-soft);
    color: var(--accent);
    border-color: var(--accent-soft);
}

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

.page-item.disabled .page-link {
    background: transparent;
    border-color: var(--border);
    color: var(--text-muted);
}

/* === NAVBAR TOGGLER (MOBILE) === */
.navbar-toggler {
    border-color: var(--border);
}

.navbar-toggler-icon {
    filter: invert(1);
}

/* === SCROLLBAR === */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-elevated);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* === MISC === */
.container-fluid {
    max-width: 1200px;
    margin-left: auto !important;
    margin-right: auto !important;
    padding-left: 24px;
    padding-right: 24px;
}

/* Navbar container should be full-width */
.navbar .container-fluid {
    max-width: 100%;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.shadow, .shadow-sm {
    box-shadow: var(--shadow) !important;
}

.border-0 {
    border: 1px solid var(--border) !important;
}

/* Chart area styling */
#principal {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px !important;
    margin-top: 8px;
}

#principal p {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
}

#barra {
    margin: 0 4px !important;
}

#barra div:first-child {
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

#barra div:last-child {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Chart bar colors - override inline */
.cor1, .cor2, .cor3, .cor4, .cor5, .cor6, .cor7, .cor8, .cor9, .cor10, .cor11, .cor12 {
    color: #fff;
    padding: 5px 8px;
}

.cor1 { background-color: var(--accent) !important; }
.cor2 { background-color: #6366f1 !important; }
.cor3 { background-color: #8b5cf6 !important; }
.cor4 { background-color: var(--success) !important; }
.cor5 { background-color: #06b6d4 !important; }
.cor6 { background-color: #3b82f6 !important; }
.cor7 { background-color: #8b5cf6 !important; }
.cor8 { background-color: var(--success) !important; }
.cor9 { background-color: #06b6d4 !important; }
.cor10 { background-color: #6366f1 !important; }
.cor11 { background-color: #8b5cf6 !important; }
.cor12 { background-color: var(--accent) !important; }

/* Profile image */
.img-profile {
    border: 2px solid var(--border);
}

/* Content area spacing */
.container-fluid.mt-4 {
    padding-top: 24px !important;
}

/* === AGGRESSIVE BOOTSTRAP OVERRIDES === */
/* These ensure the dark navy theme is fully applied */

.bg-dark {
    background-color: var(--bg-surface) !important;
}

.navbar.bg-dark, .navbar.navbar-dark {
    background-color: var(--bg-surface) !important;
    border-bottom: 1px solid var(--border) !important;
}

.text-light {
    color: var(--text-primary) !important;
}

.text-muted {
    color: var(--text-muted) !important;
}

.text-secondary {
    color: var(--text-muted) !important;
}

.text-dark {
    color: var(--text-primary) !important;
}

h4.text-uppercase {
    font-family: 'Inter', sans-serif !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    letter-spacing: 1px !important;
    color: var(--text-muted) !important;
    text-shadow: none !important;
}

/* Fix Bootstrap bg-light on dark theme */
.bg-light {
    background-color: var(--accent-soft) !important;
}

/* Nav links */
.navbar .nav-link.text-light,
.navbar .nav-link {
    color: var(--text-secondary) !important;
    font-family: 'Inter', sans-serif !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    text-shadow: none !important;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
    color: var(--text-primary) !important;
}

/* Icons in cards */
.card .fs-1 {
    font-size: 2rem !important;
}

/* Fix card border-0 that was overridden */
.card.border-0 {
    border: 1px solid var(--border) !important;
}

/* Shadow overrides */
.card.shadow-sm {
    box-shadow: var(--shadow) !important;
}

/* === Chart Bars (from home.php) === */
#principal {
    background: var(--bg-surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    padding: 20px !important;
    margin-top: 8px !important;
    margin-left: 0 !important;
    font-family: 'Inter', sans-serif !important;
    font-size: 14px !important;
    color: var(--text-primary) !important;
}

#principal p {
    color: var(--text-secondary) !important;
}

#barra {
    margin: 0 4px !important;
    vertical-align: bottom !important;
    display: inline-block !important;
    padding: 5px !important;
    text-align: center !important;
}

#barra div:first-child {
    border-radius: 4px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
}

#barra div:last-child {
    font-size: 11px !important;
    color: var(--text-muted) !important;
    margin-top: 4px !important;
}

.cor1, .cor2, .cor3, .cor4, .cor5, .cor6, .cor7, .cor8, .cor9, .cor10, .cor11, .cor12 {
    color: #fff !important;
    padding: 5px !important;
}

.cor1 { background-color: #3b82f6 !important; }
.cor2 { background-color: #6366f1 !important; }
.cor3 { background-color: #8b5cf6 !important; }
.cor4 { background-color: #10b981 !important; }
.cor5 { background-color: #06b6d4 !important; }
.cor6 { background-color: #3b82f6 !important; }
.cor7 { background-color: #8b5cf6 !important; }
.cor8 { background-color: #10b981 !important; }
.cor9 { background-color: #06b6d4 !important; }
.cor10 { background-color: #6366f1 !important; }
.cor11 { background-color: #8b5cf6 !important; }
.cor12 { background-color: #3b82f6 !important; }

/* User avatar area */
.navbar .dropdown-toggle img,
.navbar .dropdown-toggle .img-profile {
    border: 2px solid var(--border) !important;
    border-radius: 50% !important;
}

/* Alert override */
.alert-warning {
    background: var(--warning-soft) !important;
    border-color: rgba(245, 158, 11, 0.25) !important;
    color: var(--warning) !important;
}

.alert-warning a.btn {
    background: var(--warning) !important;
    color: #000 !important;
    border: none !important;
    font-weight: 600 !important;
    font-size: 13px !important;
}

.alert-warning strong {
    color: var(--warning) !important;
}