/* ==========================================================================
   THE TRUE FENCE - Premium Admin Panel Theme
   Inspired by https://www.thetruefence.com/
   Palette: Deep Industrial Navy (#0a3d62, #071527), Security Crimson Red (#c0222a),
            Clean Slate (#f4f6f9), Crisp White (#ffffff), Subtle Borders (#e2e8f0)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --tf-font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --tf-navy-darker: #050f1d;
    --tf-navy-dark: #071527;
    --tf-navy-sidebar: #091a30;
    --tf-navy-sidebar-hover: #122847;
    --tf-primary: #0a3d62;
    --tf-primary-hover: #072a44;
    --tf-primary-light: #eaf3f9;
    --tf-red-accent: #c0222a;
    --tf-red-hover: #9e1920;
    --tf-red-light: #fdf1f1;
    --tf-bg-body: #f4f6fa;
    --tf-card-bg: #ffffff;
    --tf-border: #e2e8f0;
    --tf-border-subtle: #edf2f7;
    --tf-text-heading: #0f172a;
    --tf-text-body: #334155;
    --tf-text-muted: #64748b;
    --tf-radius: 10px;
    --tf-radius-lg: 14px;
    --tf-shadow-sm: 0 1px 3px rgba(10, 37, 64, 0.05);
    --tf-shadow: 0 4px 16px rgba(10, 37, 64, 0.06);
    --tf-shadow-lg: 0 10px 30px rgba(10, 37, 64, 0.1);
}

body {
    font-family: var(--tf-font) !important;
    background-color: var(--tf-bg-body) !important;
    color: var(--tf-text-body) !important;
    letter-spacing: -0.01em;
}

h1, h2, h3, h4, h5, h6, .card-title {
    font-family: var(--tf-font) !important;
    font-weight: 700 !important;
    color: var(--tf-text-heading) !important;
    letter-spacing: -0.02em;
}

/* ==========================================================================
   Header & Topbar
   ========================================================================== */
#page-topbar {
    background-color: #ffffff !important;
    box-shadow: 0 1px 4px rgba(10, 25, 48, 0.06) !important;
    border-bottom: 1px solid var(--tf-border) !important;
}

.navbar-brand-box {
    background: var(--tf-navy-dark) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 70px;
}

.navbar-brand-box .logo img {
    max-height: 40px;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

#vertical-menu-btn {
    color: var(--tf-navy-dark) !important;
}

#vertical-menu-btn:hover {
    background-color: var(--tf-primary-light) !important;
}

.header-profile-user {
    border: 2px solid var(--tf-primary) !important;
    padding: 1px;
}

#page-header-user-dropdown {
    border-radius: 30px;
    padding: 6px 14px !important;
    background: #f8fafc;
    border: 1px solid var(--tf-border);
    transition: all 0.2s ease;
}

#page-header-user-dropdown:hover {
    background: var(--tf-primary-light);
    border-color: var(--tf-primary);
}

/* ==========================================================================
   Sidebar Navigation
   ========================================================================== */
.vertical-menu {
    background: var(--tf-navy-sidebar) !important;
    box-shadow: 2px 0 12px rgba(5, 15, 29, 0.15) !important;
}

#sidebar-menu ul li a {
    color: #94a3b8 !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    border-radius: 8px !important;
    margin: 3px 12px !important;
    padding: 11px 16px !important;
    display: flex;
    align-items: center;
    transition: all 0.2s ease-in-out !important;
}

#sidebar-menu ul li a i {
    font-size: 19px !important;
    min-width: 28px !important;
    color: #64748b !important;
    transition: all 0.2s ease-in-out !important;
}

#sidebar-menu ul li a:hover {
    color: #ffffff !important;
    background: var(--tf-navy-sidebar-hover) !important;
}

#sidebar-menu ul li a:hover i {
    color: #ffffff !important;
}

#sidebar-menu ul li.mm-active > a,
#sidebar-menu ul li a.active {
    color: #ffffff !important;
    background: linear-gradient(135deg, rgba(10, 61, 98, 0.95), rgba(15, 45, 75, 0.98)) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25) !important;
    border-left: 3.5px solid var(--tf-red-accent) !important;
    font-weight: 600 !important;
}

#sidebar-menu ul li.mm-active > a i,
#sidebar-menu ul li a.active i {
    color: #ffffff !important;
}

#sidebar-menu .menu-title {
    color: #475569 !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    padding: 18px 24px 8px !important;
}

#sidebar-menu ul li ul.sub-menu {
    padding-left: 0 !important;
    background: rgba(5, 15, 29, 0.4) !important;
    border-radius: 8px;
    margin: 2px 12px 6px;
}

#sidebar-menu ul li ul.sub-menu li a {
    padding: 8px 16px 8px 36px !important;
    font-size: 13px !important;
    margin: 2px 6px !important;
}

/* ==========================================================================
   Cards & Surfaces
   ========================================================================== */
.card {
    background: var(--tf-card-bg) !important;
    border: 1px solid var(--tf-border) !important;
    border-radius: var(--tf-radius-lg) !important;
    box-shadow: var(--tf-shadow) !important;
    margin-bottom: 24px !important;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-header {
    background: #ffffff !important;
    border-bottom: 1px solid var(--tf-border-subtle) !important;
    padding: 16px 22px !important;
    border-top-left-radius: var(--tf-radius-lg) !important;
    border-top-right-radius: var(--tf-radius-lg) !important;
}

.card-body {
    padding: 24px !important;
}

/* ==========================================================================
   Dashboard Stat Tiles (Cards)
   ========================================================================== */
.stat-card-widget {
    position: relative;
    overflow: hidden;
    border-radius: var(--tf-radius-lg) !important;
    border: 1px solid var(--tf-border) !important;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card-widget:hover {
    transform: translateY(-3px);
    box-shadow: var(--tf-shadow-lg) !important;
}

.stat-icon-box {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.stat-icon-navy {
    background: rgba(10, 61, 98, 0.1);
    color: var(--tf-primary);
}

.stat-icon-red {
    background: rgba(192, 34, 42, 0.1);
    color: var(--tf-red-accent);
}

.stat-icon-green {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
}

.stat-icon-amber {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
}

.stat-icon-indigo {
    background: rgba(99, 102, 241, 0.1);
    color: #4f46e5;
}

.stat-icon-teal {
    background: rgba(13, 148, 136, 0.1);
    color: #0d9488;
}

.stat-number {
    font-size: 28px !important;
    font-weight: 800 !important;
    color: var(--tf-text-heading) !important;
    line-height: 1.1;
}

.stat-label {
    font-size: 12px !important;
    font-weight: 600 !important;
    letter-spacing: 0.04em !important;
    text-transform: uppercase !important;
    color: var(--tf-text-muted) !important;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    border-radius: var(--tf-radius) !important;
    font-weight: 600 !important;
    font-size: 13.5px !important;
    padding: 8px 18px !important;
    transition: all 0.2s ease-in-out !important;
    letter-spacing: -0.01em;
}

.btn-primary {
    background-color: var(--tf-primary) !important;
    border-color: var(--tf-primary) !important;
    color: #ffffff !important;
    box-shadow: 0 2px 6px rgba(10, 61, 98, 0.25) !important;
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--tf-primary-hover) !important;
    border-color: var(--tf-primary-hover) !important;
    box-shadow: 0 4px 12px rgba(10, 61, 98, 0.35) !important;
}

.btn-danger {
    background-color: var(--tf-red-accent) !important;
    border-color: var(--tf-red-accent) !important;
    box-shadow: 0 2px 6px rgba(192, 34, 42, 0.25) !important;
}

.btn-danger:hover, .btn-danger:focus {
    background-color: var(--tf-red-hover) !important;
    border-color: var(--tf-red-hover) !important;
}

.btn-success {
    background-color: #10b981 !important;
    border-color: #10b981 !important;
    box-shadow: 0 2px 6px rgba(16, 185, 129, 0.2) !important;
}

.btn-success:hover {
    background-color: #059669 !important;
    border-color: #059669 !important;
}

.btn-secondary {
    background-color: #64748b !important;
    border-color: #64748b !important;
}

.btn-sm, .btn-xs {
    padding: 5px 12px !important;
    font-size: 12px !important;
}

/* ==========================================================================
   Tables
   ========================================================================== */
.table {
    color: var(--tf-text-body) !important;
    margin-bottom: 0 !important;
}

.table thead th {
    background-color: #f8fafc !important;
    color: #475569 !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    border-top: none !important;
    border-bottom: 2px solid var(--tf-border) !important;
    padding: 13px 16px !important;
    vertical-align: middle !important;
}

.table tbody td {
    padding: 14px 16px !important;
    vertical-align: middle !important;
    border-top: 1px solid var(--tf-border-subtle) !important;
    font-size: 13.5px !important;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: #fbfcfe !important;
}

.table tbody tr:hover {
    background-color: #f1f5f9 !important;
}

/* ==========================================================================
   Forms & Controls
   ========================================================================== */
.form-control, .form-control-file {
    border-radius: var(--tf-radius) !important;
    border: 1px solid var(--tf-border) !important;
    color: var(--tf-text-body) !important;
    font-size: 13.5px !important;
    padding: 9px 14px !important;
    background-color: #ffffff !important;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out !important;
}

.form-control:focus {
    border-color: var(--tf-primary) !important;
    box-shadow: 0 0 0 3px rgba(10, 61, 98, 0.15) !important;
}

label, .form-label {
    font-weight: 600 !important;
    color: #334155 !important;
    font-size: 13px !important;
    margin-bottom: 6px !important;
}

/* ==========================================================================
   Badges
   ========================================================================== */
.badge {
    border-radius: 6px !important;
    font-weight: 600 !important;
    padding: 5px 10px !important;
}

.badge-soft-success {
    background-color: #ecfdf5 !important;
    color: #059669 !important;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-soft-secondary {
    background-color: #f1f5f9 !important;
    color: #64748b !important;
    border: 1px solid var(--tf-border);
}

.badge-info {
    background-color: var(--tf-primary) !important;
}

.badge-danger {
    background-color: var(--tf-red-accent) !important;
}

/* ==========================================================================
   Modals
   ========================================================================== */
.modal-content {
    border-radius: var(--tf-radius-lg) !important;
    border: 1px solid var(--tf-border) !important;
    box-shadow: 0 20px 40px rgba(7, 21, 39, 0.2) !important;
    overflow: hidden;
}

.modal-header {
    background: #f8fafc !important;
    border-bottom: 1px solid var(--tf-border) !important;
    padding: 18px 24px !important;
}

.modal-title {
    font-size: 17px !important;
    font-weight: 700 !important;
    color: var(--tf-text-heading) !important;
}

.modal-body {
    padding: 24px !important;
}

.modal-footer {
    background: #f8fafc !important;
    border-top: 1px solid var(--tf-border) !important;
    padding: 14px 24px !important;
}

/* ==========================================================================
   Login Page Styling
   ========================================================================== */
.login-truefence-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 10% 20%, #071527 0%, #0a2540 50%, #050f1d 100%) !important;
    position: relative;
    padding: 20px;
}

.login-truefence-page::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}

.login-truefence-card {
    background: #ffffff !important;
    border-radius: 18px !important;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    overflow: hidden;
}

.login-brand-header {
    background: var(--tf-navy-dark);
    padding: 30px 20px;
    text-align: center;
    border-bottom: 3px solid var(--tf-red-accent);
}