/* =====================================================================
 * IAMS - Custom Stylesheet
 * Malaysian Government Internal Audit Management System
 * Enhances AdminLTE v4 / Bootstrap 5 with Government Branding
 * ===================================================================== */

/* =====================================================================
 * 1. CSS VARIABLES (Government Theme)
 * ===================================================================== */
:root {
    /* Malaysian Government Colors (Jalur Gemilang inspired) */
    --iams-primary: #003366;        /* Deep Navy Blue (Official) */
    --iams-secondary: #CC0000;      /* Official Red */
    --iams-accent: #FFCC00;         /* Official Yellow */
    --iams-success: #006633;        /* Deep Green */
    --iams-warning: #FF9900;        /* Amber */
    --iams-danger: #CC0000;         /* Red */
    --iams-info: #0066CC;           /* Info Blue */
    --iams-light: #F4F6F9;          /* AdminLTE light bg */
    --iams-dark: #343A40;           /* AdminLTE dark */

    /* Risk Band Colors */
    --risk-high: #DC3545;
    --risk-medium: #FFC107;
    --risk-low: #28A745;

    /* 4C Element Colors */
    --4c-kriteria: #0066CC;
    --4c-keadaan: #DC3545;
    --4c-sebab: #FFC107;
    --4c-kesan: #28A745;

    /* Typography */
    --iams-font-primary: 'Source Sans Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --iams-font-official: 'Times New Roman', Times, serif;
}

/* =====================================================================
 * 2. GLOBAL STYLES
 * ===================================================================== */
body {
    font-family: var(--iams-font-primary);
    background-color: var(--iams-light);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--iams-primary);
    font-weight: 600;
}

a {
    color: var(--iams-primary);
    text-decoration: none;
}

a:hover {
    color: var(--iams-secondary);
    text-decoration: none;
}

/* =====================================================================
 * 3. NAVBAR & SIDEBAR (Government Branding)
 * ===================================================================== */
.main-header.navbar {
    background: linear-gradient(90deg, var(--iams-primary) 0%, #004080 100%) !important;
    border-bottom: 3px solid var(--iams-accent);
}

.main-header.navbar .nav-link,
.main-header.navbar .navbar-brand,
.brand-link {
    color: #FFFFFF !important;
}

.brand-link {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background-color: var(--iams-primary);
}

.brand-text {
    letter-spacing: 2px;
    font-weight: 700;
    color: var(--iams-accent) !important;
}

.main-sidebar {
    background-color: var(--iams-primary) !important;
}

.main-sidebar .nav-link {
    color: rgba(255, 255, 255, 0.85);
    border-left: 3px solid transparent;
    transition: all 0.2s ease;
}

.main-sidebar .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-left-color: var(--iams-accent);
    color: #FFFFFF;
}

.main-sidebar .nav-link.active {
    background-color: rgba(255, 204, 0, 0.15);
    border-left-color: var(--iams-accent);
    color: var(--iams-accent);
    font-weight: 600;
}

.main-sidebar .nav-icon {
    color: var(--iams-accent);
}

.user-panel .info a {
    color: #FFFFFF !important;
}

/* =====================================================================
 * 4. DASHBOARD & INFO BOXES
 * ===================================================================== */
.info-box {
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border-left: 4px solid rgba(255, 255, 255, 0.3);
}

.info-box:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

.info-box .info-box-icon {
    font-size: 2.5rem;
}

.info-box .info-box-number {
    font-size: 2rem;
    font-weight: 700;
}

.btn-app {
    border-radius: 8px;
    padding: 15px 10px;
    font-weight: 600;
    transition: all 0.2s ease;
    border: none;
    color: #FFFFFF !important;
}

.btn-app:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    opacity: 0.95;
}

.btn-app i {
    font-size: 1.8rem;
    margin-bottom: 5px;
    display: block;
}

/* =====================================================================
 * 5. CARDS & CONTENT
 * ===================================================================== */
.card {
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    border: none;
    margin-bottom: 1.5rem;
}

.card-header {
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    font-weight: 600;
}

.card.card-primary {
    border-top: 3px solid var(--iams-primary);
}

.card.card-outline.card-primary > .card-header {
    color: var(--iams-primary);
}

/* =====================================================================
 * 6. RISK BAND BADGES (Enhanced)
 * ===================================================================== */
.badge-risk-high,
.badge.bg-danger {
    background-color: var(--risk-high) !important;
    color: #FFFFFF;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(220, 53, 69, 0.3);
}

.badge-risk-medium,
.badge.bg-warning {
    background-color: var(--risk-medium) !important;
    color: #212529;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(255, 193, 7, 0.3);
}

.badge-risk-low,
.badge.bg-success {
    background-color: var(--risk-low) !important;
    color: #FFFFFF;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(40, 167, 69, 0.3);
}

/* =====================================================================
 * 7. 4C KKA FORM STYLING (Kriteria, Keadaan, Sebab, Kesan)
 * ===================================================================== */
.kka-kriteria {
    border-left: 4px solid var(--4c-kriteria) !important;
    background-color: rgba(0, 102, 204, 0.03);
}

.kka-keadaan {
    border-left: 4px solid var(--4c-keadaan) !important;
    background-color: rgba(220, 53, 69, 0.03);
}

.kka-sebab {
    border-left: 4px solid var(--4c-sebab) !important;
    background-color: rgba(255, 193, 7, 0.03);
}

.kka-kesan {
    border-left: 4px solid var(--4c-kesan) !important;
    background-color: rgba(40, 167, 69, 0.03);
}

.kka-label-kriteria { color: var(--4c-kriteria); font-weight: 700; }
.kka-label-keadaan  { color: var(--4c-keadaan);  font-weight: 700; }
.kka-label-sebab    { color: #B8860B;             font-weight: 700; }
.kka-label-kesan    { color: var(--4c-kesan);    font-weight: 700; }

/* =====================================================================
 * 8. TRAFFIC LIGHT INDICATORS (AGD Mirror)
 * ===================================================================== */
.traffic-light {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.traffic-light-green {
    background-color: var(--risk-low);
    color: #FFFFFF;
    box-shadow: 0 0 12px rgba(40, 167, 69, 0.5);
}

.traffic-light-yellow {
    background-color: var(--risk-medium);
    color: #212529;
    box-shadow: 0 0 12px rgba(255, 193, 7, 0.5);
}

.traffic-light-red {
    background-color: var(--risk-high);
    color: #FFFFFF;
    box-shadow: 0 0 12px rgba(220, 53, 69, 0.5);
    animation: pulse-red 2s infinite;
}

@keyframes pulse-red {
    0%, 100% { box-shadow: 0 0 12px rgba(220, 53, 69, 0.5); }
    50%      { box-shadow: 0 0 20px rgba(220, 53, 69, 0.9); }
}

/* =====================================================================
 * 9. TABLES & DATATABLES
 * ===================================================================== */
.table thead th {
    background-color: var(--iams-primary);
    color: #FFFFFF;
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}

.table-hover tbody tr:hover {
    background-color: rgba(0, 51, 102, 0.04);
}

.table-danger {
    background-color: rgba(220, 53, 69, 0.08) !important;
}

.table-warning {
    background-color: rgba(255, 193, 7, 0.08) !important;
}

/* DataTables pagination styling */
.dataTables_wrapper .pagination .page-item.active .page-link {
    background-color: var(--iams-primary);
    border-color: var(--iams-primary);
}

.dataTables_wrapper .pagination .page-link {
    color: var(--iams-primary);
}

/* =====================================================================
 * 10. STATUS BADGES (Engagement, KKA, Query, CAP)
 * ===================================================================== */
.status-badge {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-draft      { background-color: #6C757D; color: #FFF; }
.status-submitted  { background-color: var(--iams-warning); color: #212529; }
.status-endorsed   { background-color: var(--iams-info); color: #FFF; }
.status-approved   { background-color: var(--iams-success); color: #FFF; }
.status-open       { background-color: #6C757D; color: #FFF; }
.status-inprogress { background-color: var(--iams-warning); color: #212529; }
.status-completed  { background-color: var(--iams-info); color: #FFF; }
.status-verified   { background-color: var(--iams-success); color: #FFF; }
.status-overdue    { background-color: var(--iams-danger); color: #FFF; animation: pulse-red 2s infinite; }

/* =====================================================================
 * 11. LOGIN PAGE ENHANCEMENTS
 * ===================================================================== */
.login-page {
    background: linear-gradient(135deg, var(--iams-primary) 0%, #004080 50%, var(--iams-secondary) 100%);
}

.login-page::before {
    content: "";
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url('../img/gov-pattern.png');
    background-repeat: repeat;
    opacity: 0.05;
    z-index: 0;
}

.login-box {
    position: relative;
    z-index: 1;
}

.login-card-body {
    padding: 2rem;
}

.login-box .btn-primary {
    background-color: var(--iams-primary);
    border: none;
    font-weight: 600;
    padding: 8px 20px;
}

.login-box .btn-primary:hover {
    background-color: #004080;
}

/* =====================================================================
 * 12. FORM ENHANCEMENTS
 * ===================================================================== */
.form-control:focus,
.form-select:focus {
    border-color: var(--iams-primary);
    box-shadow: 0 0 0 0.2rem rgba(0, 51, 102, 0.15);
}

.form-label,
label {
    font-weight: 600;
    color: var(--iams-dark);
    margin-bottom: 0.4rem;
}

textarea.form-control {
    font-family: var(--iams-font-primary);
    line-height: 1.6;
}

/* =====================================================================
 * 13. ALERTS & NOTIFICATIONS
 * ===================================================================== */
.alert {
    border-radius: 6px;
    border: none;
    border-left: 4px solid;
}

.alert-success { background-color: rgba(40, 167, 69, 0.1); border-left-color: var(--iams-success); color: var(--iams-success); }
.alert-danger  { background-color: rgba(220, 53, 69, 0.1); border-left-color: var(--iams-danger); color: var(--iams-danger); }
.alert-warning { background-color: rgba(255, 193, 7, 0.1); border-left-color: var(--iams-warning); color: #856404; }
.alert-info    { background-color: rgba(0, 102, 204, 0.1); border-left-color: var(--iams-info); color: var(--iams-info); }

/* =====================================================================
 * 14. BUTTONS (Government Style)
 * ===================================================================== */
.btn-primary {
    background-color: var(--iams-primary);
    border-color: var(--iams-primary);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: #004080;
    border-color: #004080;
}

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

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

/* =====================================================================
 * 15. AUTOSAVE STATUS INDICATOR
 * ===================================================================== */
#autosave-status {
    font-size: 0.85rem;
    font-style: italic;
    padding: 4px 10px;
    border-radius: 4px;
    display: inline-block;
    margin-left: 10px;
}

#autosave-status.text-success {
    background-color: rgba(40, 167, 69, 0.1);
}

#autosave-status.text-warning {
    background-color: rgba(255, 193, 7, 0.15);
}

#autosave-status.text-danger {
    background-color: rgba(220, 53, 69, 0.1);
}

/* =====================================================================
 * 16. PRINT STYLES (LAD, Notices, Audit Committee Deck)
 * ===================================================================== */
@media print {
    /* Hide UI elements */
    .main-sidebar,
    .main-header,
    .main-footer,
    .no-print,
    .btn,
    .dataTables_filter,
    .dataTables_length,
    .dataTables_paginate {
        display: none !important;
    }

    /* Reset layout */
    body {
        background: #FFFFFF !important;
        color: #000000 !important;
        font-size: 11pt;
    }

    .content-wrapper {
        margin: 0 !important;
        padding: 0 !important;
    }

    .card {
        border: none !important;
        box-shadow: none !important;
        page-break-inside: avoid;
    }

    /* Official government letter styling */
    .letter-content {
        font-family: var(--iams-font-official);
        font-size: 12pt;
        line-height: 1.6;
    }

    /* Force colors for print */
    .badge,
    .status-badge,
    .traffic-light {
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    /* Page breaks */
    h1, h2, h3 {
        page-break-after: avoid;
    }

    table {
        page-break-inside: auto;
    }

    tr {
        page-break-inside: avoid;
        page-break-after: auto;
    }

    a {
        text-decoration: none;
        color: #000000 !important;
    }

    a[href]::after {
        content: none; /* Don't show URLs */
    }
}

/* =====================================================================
 * 17. RESPONSIVE ADJUSTMENTS
 * ===================================================================== */
@media (max-width: 768px) {
    .info-box .info-box-number {
        font-size: 1.5rem;
    }

    .btn-app {
        font-size: 0.9rem;
        padding: 10px 8px;
    }

    .btn-app i {
        font-size: 1.4rem;
    }

    .table thead th {
        font-size: 0.7rem;
    }

    .content-header h1 {
        font-size: 1.5rem;
    }
}

/* =====================================================================
 * 18. UTILITY CLASSES
 * ===================================================================== */
.text-iams-primary { color: var(--iams-primary) !important; }
.text-iams-danger  { color: var(--iams-danger) !important; }
.text-iams-success { color: var(--iams-success) !important; }
.text-iams-warning { color: var(--iams-warning) !important; }

.bg-iams-primary { background-color: var(--iams-primary) !important; color: #FFF; }
.bg-iams-light   { background-color: var(--iams-light) !important; }

.border-iams { border-color: var(--iams-primary) !important; }

.shadow-iams { box-shadow: 0 4px 12px rgba(0, 51, 102, 0.15) !important; }

/* Hover lift effect */
.hover-lift {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.hover-lift:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

/* =====================================================================
 * 19. LOADING & SPINNER
 * ===================================================================== */
.iams-spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid rgba(0, 51, 102, 0.2);
    border-top-color: var(--iams-primary);
    border-radius: 50%;
    animation: iams-spin 0.8s linear infinite;
}

@keyframes iams-spin {
    to { transform: rotate(360deg); }
}

/* =====================================================================
 * 20. OFFICIAL GOVERNMENT HEADER (For Letters/PDFs)
 * ===================================================================== */
.gov-letter-header {
    text-align: center;
    border-bottom: 3px double var(--iams-primary);
    padding-bottom: 15px;
    margin-bottom: 25px;
}

.gov-letter-header h2 {
    margin: 0;
    color: var(--iams-primary);
    font-weight: 700;
    letter-spacing: 1px;
}

.gov-letter-header h3 {
    margin: 5px 0;
    color: var(--iams-dark);
}

.gov-letter-subject {
    font-weight: 700;
    text-decoration: underline;
    text-align: center;
    margin: 20px 0;
    color: var(--iams-primary);
}