/* ============================================================
   Castrochem ERP — Brand Theme Override for AdminLTE 3
   Palette: Dark Navy #0f2237 | Gold #f0a500 | White #ffffff
   ============================================================ */

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

/* ── CSS Variables ───────────────────────────────────────── */
:root {
    --cc-dark-blue:      #0d1b2a;
    --cc-sidebar-bg:     #0f2237;
    --cc-sidebar-hover:  #163352;
    --cc-sidebar-border: #1c3f60;
    --cc-navbar-bg:      #0d1b2a;
    --cc-content-bg:     #f5f7fa;
    --cc-card-bg:        #ffffff;
    --cc-card-header:    #0f2237;
    --cc-gold:           #f0a500;
    --cc-gold-hover:     #d4920a;
    --cc-gold-light:     rgba(240, 165, 0, 0.12);
    --cc-text-light:     #e8edf3;
    --cc-text-muted:     #8fa3ba;
    --cc-border:         #e2e8f0;
    --cc-shadow:         0 2px 12px rgba(13, 27, 42, 0.10);
    --cc-shadow-lg:      0 8px 32px rgba(13, 27, 42, 0.18);
    --cc-radius:         10px;
    --cc-radius-sm:      6px;
}

/* ── Global ──────────────────────────────────────────────── */
* { box-sizing: border-box; }

body {
    font-family: 'Source Sans Pro', 'Inter', 'Segoe UI', Arial, sans-serif !important;
    background-color: var(--cc-content-bg) !important;
    color: #2d3748;
}

/* ── Sidebar ─────────────────────────────────────────────── */
.main-sidebar,
.sidebar {
    background-color: var(--cc-sidebar-bg) !important;
}

.brand-link {
    background-color: var(--cc-dark-blue) !important;
    border-bottom: 2px solid var(--cc-gold) !important;
    padding: 14px 16px !important;
}

.brand-text {
    color: var(--cc-gold) !important;
    font-weight: 700 !important;
    font-size: 1.1rem !important;
    letter-spacing: 0.4px;
}

.brand-link .brand-image {
    max-height: 36px;
}

/* Sidebar nav items */
.nav-sidebar .nav-item > .nav-link {
    color: var(--cc-text-light) !important;
    border-radius: var(--cc-radius-sm);
    margin: 2px 8px;
    transition: background 0.2s, color 0.2s, padding-left 0.2s;
}

.nav-sidebar .nav-item > .nav-link:hover,
.nav-sidebar .nav-item > .nav-link.active {
    background-color: var(--cc-sidebar-hover) !important;
    color: var(--cc-gold) !important;
    padding-left: 14px !important;
}

.nav-sidebar .nav-item > .nav-link.active {
    border-left: 3px solid var(--cc-gold) !important;
}

.nav-sidebar .nav-item > .nav-link i {
    color: var(--cc-text-muted);
    transition: color 0.2s;
}

.nav-sidebar .nav-item > .nav-link:hover i,
.nav-sidebar .nav-item > .nav-link.active i {
    color: var(--cc-gold) !important;
}

/* Sidebar section headers */
.nav-header {
    color: var(--cc-text-muted) !important;
    font-size: 0.68rem;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    padding: 12px 16px 4px !important;
}

/* Sidebar treeview sub-menu */
.nav-treeview .nav-link {
    color: var(--cc-text-muted) !important;
    padding-left: 28px !important;
    font-size: 0.88rem;
}

.nav-treeview .nav-link:hover,
.nav-treeview .nav-link.active {
    color: var(--cc-gold) !important;
    background-color: rgba(240,165,0,0.08) !important;
}

/* ── Top Navbar ──────────────────────────────────────────── */
/* Removed main-header overrides to allow navbar-white navbar-light to work */
.btn-navbar {
    background-color: var(--cc-sidebar-hover) !important;
    color: var(--cc-text-light) !important;
}

/* ── Content Area ────────────────────────────────────────── */
.content-wrapper {
    background-color: var(--cc-content-bg) !important;
    min-height: calc(100vh - 57px);
}

.content-header h1 {
    font-weight: 700;
    color: #333;
    font-size: 1.6rem;
}

.breadcrumb-item + .breadcrumb-item::before { color: var(--cc-text-muted); }
.breadcrumb-item.active { color: var(--cc-text-muted); }

/* ── Cards ───────────────────────────────────────────────── */
.card {
    border: none !important;
    border-radius: var(--cc-radius) !important;
    box-shadow: var(--cc-shadow) !important;
    background-color: var(--cc-card-bg) !important;
    margin-bottom: 1.25rem;
}

/* Removed global card-header overrides to allow VHM card-header to work */

/* Stat cards (info-box) */
.info-box {
    border-radius: var(--cc-radius) !important;
    box-shadow: var(--cc-shadow) !important;
    border: none !important;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.info-box:hover {
    transform: translateY(-3px);
    box-shadow: var(--cc-shadow-lg) !important;
}

.info-box-icon {
    border-radius: var(--cc-radius) 0 0 var(--cc-radius) !important;
}

/* ── Castrochem Gold Button ─────────────────────────────── */
.btn-castrochem,
.btn-gold {
    background-color: var(--cc-gold) !important;
    border-color: var(--cc-gold) !important;
    color: var(--cc-dark-blue) !important;
    font-weight: 600;
    border-radius: var(--cc-radius-sm) !important;
    transition: background 0.2s, box-shadow 0.2s, transform 0.1s;
}

.btn-castrochem:hover,
.btn-gold:hover {
    background-color: var(--cc-gold-hover) !important;
    border-color: var(--cc-gold-hover) !important;
    color: #fff !important;
    box-shadow: 0 4px 12px rgba(240,165,0,0.35) !important;
    transform: translateY(-1px);
}

.btn-castrochem:active,
.btn-gold:active { transform: translateY(0); }

/* Dark blue button */
.btn-navy {
    background-color: var(--cc-dark-blue) !important;
    border-color: var(--cc-dark-blue) !important;
    color: #ffffff !important;
    font-weight: 600;
    border-radius: var(--cc-radius-sm) !important;
}

.btn-navy:hover {
    background-color: var(--cc-sidebar-hover) !important;
    color: var(--cc-gold) !important;
}

/* ── Form Controls ───────────────────────────────────────── */
.form-control,
.form-select {
    border-radius: var(--cc-radius-sm) !important;
    border: 1.5px solid var(--cc-border) !important;
    transition: border-color 0.2s, box-shadow 0.2s;
    font-size: 0.9rem;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--cc-gold) !important;
    box-shadow: 0 0 0 3px rgba(240,165,0,0.18) !important;
    outline: none;
}

.form-label {
    font-weight: 500;
    font-size: 0.85rem;
    color: #4a5568;
}

/* 3.2 — Placeholder hint styling: light italic so empty boxes show usage hints */
.form-control::placeholder,
.form-select::placeholder {
    color: #9aa7b4;
    font-style: italic;
    opacity: 1;
}

/* 3.9 — Input width utilities: constrain numeric/short fields to a sensible width */
.input-sm-num  { max-width: 120px !important; }
.input-md      { max-width: 220px !important; }
.input-date    { max-width: 170px !important; }
.input-rate    { max-width: 140px !important; }


/* ── DataTables ──────────────────────────────────────────── */
.dataTables_wrapper .dataTables_filter input {
    border: 1.5px solid var(--cc-border) !important;
    border-radius: var(--cc-radius-sm) !important;
    padding: 4px 10px;
}

/* Override DataTables Bootstrap 4 default btn-secondary injected class */
div.dt-buttons > button.btn-secondary, 
div.dt-buttons > div.btn-secondary, 
div.dt-buttons > a.btn-secondary {
    background-color: #ffffff !important;
    border: 1px solid #d1d5db !important;
    color: #4b5563 !important;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05) !important;
}
div.dt-buttons > button.btn-secondary:hover, 
div.dt-buttons > div.btn-secondary:hover, 
div.dt-buttons > a.btn-secondary:hover {
    background-color: #f3f4f6 !important;
    color: #111827 !important;
}

/* Ensure the button container doesn't look like a grey line */
div.dt-buttons {
    background: transparent !important;
    margin-bottom: 0 !important;
}

/* Removed global table thead th override to allow VHM table style to work */

.table tbody tr:hover { background-color: var(--cc-gold-light) !important; }
.table-striped tbody tr:nth-of-type(odd) { background-color: #f8fafc; }

/* ── Badges ──────────────────────────────────────────────── */
.badge {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 4px 9px;
    border-radius: 20px;
    letter-spacing: 0.3px;
}

/* Status-specific badge colors */
.badge-created    { background-color: #718096; color: #fff; }
.badge-gate-in    { background-color: #3182ce; color: #fff; }
.badge-weighed    { background-color: #805ad5; color: #fff; }
.badge-unloading  { background-color: #d69e2e; color: #fff; }
.badge-confirmed  { background-color: #38a169; color: #fff; }
.badge-finalised  { background-color: #276749; color: #fff; }
.badge-rejected   { background-color: #e53e3e; color: #fff; }

/* ── Footer ──────────────────────────────────────────────── */
.main-footer {
    background-color: var(--cc-dark-blue) !important;
    color: var(--cc-text-muted) !important;
    border-top: 1px solid var(--cc-sidebar-border) !important;
    font-size: 0.82rem;
    padding: 10px 16px;
}

.main-footer a { color: var(--cc-gold) !important; }

/* ── Toasts / Alerts ─────────────────────────────────────── */
#cc-toast-container {
    position: fixed;
    top: 70px;
    right: 20px;
    z-index: 9999;
    min-width: 320px;
}

.cc-toast {
    background: #fff;
    border-radius: var(--cc-radius);
    box-shadow: var(--cc-shadow-lg);
    padding: 14px 18px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 4px solid var(--cc-gold);
    animation: ccSlideIn 0.3s ease;
    font-size: 0.9rem;
}

.cc-toast.success { border-left-color: #38a169; }
.cc-toast.error   { border-left-color: #e53e3e; }
.cc-toast.info    { border-left-color: #3182ce; }
.cc-toast.warning { border-left-color: #d69e2e; }

.cc-toast .cc-toast-icon { font-size: 1.2rem; flex-shrink: 0; }
.cc-toast.success .cc-toast-icon { color: #38a169; }
.cc-toast.error   .cc-toast-icon { color: #e53e3e; }
.cc-toast.info    .cc-toast-icon { color: #3182ce; }
.cc-toast.warning .cc-toast-icon { color: #d69e2e; }

@keyframes ccSlideIn {
    from { opacity: 0; transform: translateX(30px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* ── Login Page (Split Layout) ─────────────────────────────── */
.login-page {
    background: #ffffff !important;
    min-height: 100vh;
    display: block; /* Override default AdminLTE flex */
    margin: 0;
}

.login-split-container {
    display: flex;
    min-height: 100vh;
    width: 100vw;
}

.login-split-left {
    flex: 0 0 60%;
    background: url('../img/slide1.jpg') no-repeat center center !important;
    background-size: cover !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    color: #fff;
}

/* Dark translucent overlay for the left side background image */
.login-split-left::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, rgba(13, 27, 42, 0.8) 0%, rgba(15, 34, 55, 0.6) 100%);
    z-index: 1;
}

.branding-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.branding-content h1 {
    color: var(--cc-gold);
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

.branding-content p {
    font-size: 1.2rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--cc-text-light);
}

.login-split-right {
    flex: 0 0 40%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #ffffff;
    padding: 2rem;
}

.login-box {
    width: 100% !important;
    max-width: 420px;
}

.login-card-body {
    background: transparent !important;
    border-radius: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
    backdrop-filter: none;
    border-top: none !important;
}

@media (max-width: 992px) {
    .login-split-container {
        flex-direction: column;
    }
    .login-split-left {
        flex: 0 0 30%;
        padding: 2rem;
    }
    .login-split-right {
        flex: 1;
    }
}

/* ── Dashboard Stat Cards ────────────────────────────────── */
.cc-stat-card {
    background: var(--cc-card-bg);
    border-radius: var(--cc-radius);
    box-shadow: var(--cc-shadow);
    padding: 22px 20px;
    display: flex;
    align-items: center;
    gap: 18px;
    transition: transform 0.2s, box-shadow 0.2s;
    border-left: 4px solid var(--cc-gold);
    margin-bottom: 1rem;
}

.cc-stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--cc-shadow-lg);
}

.cc-stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background-color: var(--cc-gold-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--cc-gold);
    flex-shrink: 0;
}

.cc-stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--cc-dark-blue);
    line-height: 1;
}

.cc-stat-label {
    font-size: 0.78rem;
    color: var(--cc-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-top: 4px;
}

/* ── Utility ─────────────────────────────────────────────── */
.text-gold  { color: var(--cc-gold) !important; }
.text-navy  { color: var(--cc-dark-blue) !important; }
.bg-navy    { background-color: var(--cc-dark-blue) !important; }
.bg-gold    { background-color: var(--cc-gold) !important; }
.border-gold { border-color: var(--cc-gold) !important; }

.section-divider {
    border: 0;
    border-top: 1px solid var(--cc-border);
    margin: 1.5rem 0;
}

/* Read-only field indicator */
.form-control[readonly] {
    background-color: #f0f4f8 !important;
    border-style: dashed !important;
    cursor: not-allowed;
}

/* Print utility */
@media print {
    .main-sidebar, .main-header, .main-footer,
    .no-print, .btn { display: none !important; }
    .content-wrapper { margin-left: 0 !important; }
    body { background: white !important; }
}

/* ── VHM Academy Style Components ───────────────────────── */
/* White Top Row Stat Boxes */
.vhm-info-box {
    background: #ffffff;
    border-radius: 8px;
    padding: 15px;
    display: flex;
    align-items: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    margin-bottom: 20px;
    min-height: 90px;
    border: none;
}
.vhm-info-box-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
    border-radius: 8px;
    margin-right: 15px;
    flex-shrink: 0;
}
.vhm-info-box-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.vhm-info-box-text {
    font-size: 13px;
    color: #6c757d;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 2px;
}
.vhm-info-box-number {
    font-size: 24px;
    font-weight: 700;
    color: #333;
    line-height: 1.1;
}

/* Bright Colored Second Row Small Boxes */
.vhm-small-box {
    border-radius: 8px;
    position: relative;
    display: block;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    color: #ffffff;
    overflow: hidden;
}
.vhm-small-box > .inner {
    padding: 20px;
}
.vhm-small-box h3 {
    font-size: 38px;
    font-weight: 700;
    margin: 0 0 5px 0;
    line-height: 1;
}
.vhm-small-box p {
    font-size: 15px;
    margin: 0;
}
.vhm-small-box .icon {
    transition: transform .3s linear;
    position: absolute;
    top: -10px;
    right: 10px;
    z-index: 0;
    font-size: 80px;
    color: rgba(0,0,0,0.15);
}
.vhm-small-box:hover .icon {
    transform: scale(1.1);
}
.vhm-small-box > .small-box-footer {
    position: relative;
    text-align: center;
    padding: 3px 0;
    color: rgba(255,255,255,0.8);
    display: block;
    z-index: 10;
    background: rgba(0,0,0,0.1);
    text-decoration: none;
    font-size: 13px;
}
.vhm-small-box > .small-box-footer:hover {
    color: #fff;
    background: rgba(0,0,0,0.15);
}
/* VHM Box Colors */
.bg-vhm-purple { background-color: #6f42c1 !important; }
.bg-vhm-indigo { background-color: #6610f2 !important; }
.bg-vhm-cyan   { background-color: #17a2b8 !important; } /* Or custom teal */
.bg-vhm-green  { background-color: #20c997 !important; }
.bg-vhm-red    { background-color: #e83e8c !important; } /* Custom pink/red */

/* Quick Actions Row */
.vhm-quick-action {
    background: #ffffff;
    border-radius: 8px;
    text-align: center;
    padding: 20px 10px;
    display: block;
    text-decoration: none;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    transition: transform 0.2s, box-shadow 0.2s;
    margin-bottom: 20px;
    border: 1px solid #f0f0f0;
}
.vhm-quick-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
.vhm-quick-action .icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    margin-bottom: 10px;
    font-size: 18px;
}
.vhm-quick-action .title {
    color: #333;
    font-weight: 600;
    font-size: 13px;
    margin: 0;
}

/* Modern VHM Table Container */
.vhm-table-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    border: none;
    margin-bottom: 30px;
}
.vhm-table-card .card-header {
    background: transparent;
    border-bottom: 1px solid #f0f0f0;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.vhm-table-card .card-header::before,
.vhm-table-card .card-header::after {
    display: none !important;
}
.vhm-table-card .card-title {
    font-size: 14px;
    font-weight: 700;
    color: #333;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
}
.vhm-table-card .btn-tool {
    color: #6c757d;
    font-size: 13px;
}
.vhm-table-card .btn-tool:hover {
    color: #333;
}

/* VHM Table Style */
.vhm-table {
    margin-bottom: 0;
    width: 100%;
}
.vhm-table thead th {
    background: #f8f9fa !important;
    color: #6c757d !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    padding: 12px 20px !important;
    border-bottom: 2px solid #e9ecef !important;
    border-top: none !important;
}
.vhm-table tbody td {
    padding: 15px 20px;
    vertical-align: middle;
    font-size: 14px;
    color: #495057;
    border-bottom: 1px solid #f0f0f0;
}
.vhm-table tbody tr:hover {
    background-color: #f8f9fc;
}

/* VHM Status Badges */
.vhm-badge {
    padding: 5px 12px;
    border-radius: 4px; /* Slight roundness */
    font-size: 12px;
    font-weight: 600;
    display: inline-block;
    text-align: center;
}
.vhm-badge.active { background: #28a745; color: white; }
.vhm-badge.pending { background: #ffc107; color: #333; }
.vhm-badge.danger { background: #dc3545; color: white; }
.vhm-badge.info { background: #17a2b8; color: white; }

/* Global Loader */
.vhm-loader-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(255, 255, 255, 0.8);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}
.vhm-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--cc-gold);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: vhm-spin 1s linear infinite;
}
@keyframes vhm-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}