/**
 * Custom Styles - Municipal KPI Management System
 * KPI System - Bootstrap 5.3 Theme Override
 */

:root {
    --mba-green: #1B7D4E;
    --mba-green-dark: #145C3A;
    --mba-green-light: #2AA05F;
    --mba-orange: #F7931E;
    --mba-orange-dark: #D97B0D;
    --mba-yellow: #FFD700;
    --mba-white: #FFFFFF;
    --mba-gray-light: #F8F9FA;
    --mba-gray: #6C757D;
    --mba-dark: #212529;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--mba-gray-light);
}

/* Login Page Styles */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0a2e1a 0%, #145C3A 40%, #1B7D4E 70%, #0f4a2d 100%);
    position: relative;
    overflow: hidden;
}

.login-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(ellipse at 30% 20%, rgba(247, 147, 30, 0.08) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 80%, rgba(27, 125, 78, 0.12) 0%, transparent 50%);
    animation: bgShift 20s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes bgShift {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-5%, -3%); }
}

.login-container .floating-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.login-container .floating-shapes span {
    position: absolute;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 50%;
    animation: floatUp linear infinite;
}

@keyframes floatUp {
    0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { transform: translateY(-20vh) rotate(720deg); opacity: 0; }
}

.login-card {
    background: rgba(255, 255, 255, 0.97);
    border-radius: 20px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255,255,255,0.1);
    overflow: hidden;
    max-width: 440px;
    width: 100%;
    position: relative;
    z-index: 2;
    backdrop-filter: blur(10px);
    animation: cardEntry 0.6s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
    opacity: 0;
    transform: translateY(30px);
}

@keyframes cardEntry {
    to { opacity: 1; transform: translateY(0); }
}

.login-header {
    background: linear-gradient(180deg, #ffffff 0%, #f8faf9 100%);
    padding: 32px 36px 0;
    text-align: center;
    position: relative;
    border-bottom: none;
}

.login-header .logo-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(27, 125, 78, 0.06) 0%, transparent 70%);
    margin-bottom: 8px;
    transition: transform 0.4s ease;
    cursor: pointer;
}

.login-header .logo-wrapper:hover {
    transform: scale(1.05);
}

.login-header .logo-wrapper.zoomed {
    transform: scale(3);
    z-index: 9999;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.login-header .logo-wrapper img {
    max-width: 90px;
    height: auto;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.1));
}

.login-header img {
    max-width: 120px;
    margin-bottom: 0;
}

.login-header h4 {
    color: var(--mba-green);
    font-weight: 800;
    font-size: 1.25rem;
    margin: 0;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.login-header .subtitle {
    color: var(--mba-gray);
    margin: 6px 0 0;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.login-header .divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--mba-orange), var(--mba-yellow));
    border-radius: 3px;
    margin: 16px auto 0;
}

.login-body {
    padding: 28px 36px 32px;
    border-top: none;
}

.login-body .form-label {
    font-weight: 600;
    color: #374151;
    font-size: 0.85rem;
    letter-spacing: 0.3px;
    margin-bottom: 6px;
}

.login-body .input-group {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.login-body .input-group:focus-within {
    box-shadow: 0 4px 16px rgba(27, 125, 78, 0.15);
    transform: translateY(-1px);
}

.login-body .input-group .input-group-text {
    background: linear-gradient(135deg, var(--mba-green), var(--mba-green-light));
    border: none;
    color: #fff;
    padding: 12px 14px;
    font-size: 1rem;
}

.login-body .input-group .form-control {
    border: 1px solid #e5e7eb;
    border-left: none;
    padding: 12px 16px;
    font-size: 0.95rem;
    border-radius: 0;
    transition: border-color 0.3s ease;
}

.login-body .input-group .form-control:focus {
    border-color: var(--mba-green);
    box-shadow: none;
}

.login-body .input-group .btn-outline-secondary {
    border: 1px solid #e5e7eb;
    border-left: none;
    color: var(--mba-gray);
    transition: color 0.2s;
}

.login-body .input-group .btn-outline-secondary:hover {
    color: var(--mba-green);
    background: transparent;
}

.login-body .form-check-input:checked {
    background-color: var(--mba-green);
    border-color: var(--mba-green);
}

.login-body .btn-login {
    background: linear-gradient(135deg, var(--mba-green), var(--mba-green-light));
    border: none;
    padding: 13px 30px;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.5px;
    border-radius: 10px;
    color: #fff;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(27, 125, 78, 0.3);
    position: relative;
    overflow: hidden;
}

.login-body .btn-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.5s ease;
}

.login-body .btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(27, 125, 78, 0.4);
    background: linear-gradient(135deg, var(--mba-green-dark), var(--mba-green));
    color: #fff;
}

.login-body .btn-login:hover::before {
    left: 100%;
}

.login-body .btn-login:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(27, 125, 78, 0.3);
}

.login-footer-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    background: rgba(27, 125, 78, 0.06);
    border-radius: 20px;
    color: var(--mba-green);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.login-copyright {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    text-align: center;
    padding: 16px;
    z-index: 2;
}

.login-copyright small {
    color: rgba(255,255,255,0.6);
    font-size: 0.75rem;
    letter-spacing: 0.3px;
}

.form-control {
    border-radius: 8px;
    padding: 12px 15px;
    border: 1px solid #ddd;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--mba-green);
    box-shadow: 0 0 0 3px rgba(27, 125, 78, 0.15);
}

.form-label {
    font-weight: 600;
    color: var(--mba-dark);
}

.btn-primary {
    background-color: var(--mba-green);
    border-color: var(--mba-green);
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--mba-green-dark);
    border-color: var(--mba-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(27, 125, 78, 0.3);
}

.btn-orange {
    background-color: var(--mba-orange);
    border-color: var(--mba-orange);
    color: white;
}

.btn-orange:hover {
    background-color: var(--mba-orange-dark);
    border-color: var(--mba-orange-dark);
    color: white;
}

.input-group-text {
    background-color: var(--mba-green);
    border-color: var(--mba-green);
    color: white;
}

/* Sidebar Styles */
.sidebar {
    min-height: 100vh;
    background: linear-gradient(180deg, var(--mba-green-dark) 0%, var(--mba-green) 100%);
    position: fixed;
    left: 0;
    top: 0;
    width: 260px;
    z-index: 1000;
    transition: all 0.3s ease;
}

.sidebar-header {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-header img {
    max-width: 80px;
    margin-bottom: 10px;
}

.sidebar-header h5 {
    color: white;
    font-size: 14px;
    margin: 0;
}

.sidebar-menu {
    padding: 20px 0;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.sidebar-menu a:hover,
.sidebar-menu a.active {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-left-color: var(--mba-orange);
}

.sidebar-menu a i {
    margin-right: 12px;
    font-size: 18px;
    width: 24px;
}

.sidebar-menu .menu-label {
    padding: 15px 20px 5px;
    font-size: 11px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 1px;
}

/* Main Content */
.main-content {
    margin-left: 260px;
    min-height: 100vh;
    background-color: var(--mba-gray-light);
}

.top-navbar {
    background: white;
    padding: 15px 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-header {
    padding: 25px;
    background: white;
    border-bottom: 1px solid #eee;
}

.page-header h2 {
    margin: 0;
    color: var(--mba-dark);
    font-weight: 700;
}

.content-area {
    padding: 25px;
}

/* Cards */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.card-header {
    background: white;
    border-bottom: 1px solid #eee;
    padding: 15px 20px;
    font-weight: 600;
}

/* Tables */
.table-container {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
}

.table {
    margin-bottom: 0;
}

.table thead th {
    background-color: var(--mba-gray-light);
    border-bottom: 2px solid #dee2e6;
    font-weight: 600;
    color: var(--mba-dark);
    padding: 15px;
}

.table tbody td {
    padding: 15px;
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: rgba(27, 125, 78, 0.03);
}

/* Status Badges */
.badge-active {
    background-color: #D4EDDA;
    color: #155724;
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 500;
}

.badge-deactivated {
    background-color: #F8D7DA;
    color: #721C24;
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 500;
}

.badge-deleted {
    background-color: #E2E3E5;
    color: #383D41;
    padding: 6px 12px;
    border-radius: 20px;
    font-weight: 500;
}

/* User Avatar */
.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--mba-green);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

/* Search Box */
.search-box {
    position: relative;
    max-width: 350px;
}

.search-box input {
    padding-left: 40px;
    border-radius: 25px;
    border: 1px solid #ddd;
}

.search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--mba-gray);
}

/* Action Buttons */
.action-btn {
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 14px;
    transition: all 0.3s ease;
}

/* Alert Styles */
.alert {
    border-radius: 10px;
    border: none;
}

.alert-success {
    background-color: #D4EDDA;
    color: #155724;
}

.alert-danger {
    background-color: #F8D7DA;
    color: #721C24;
}

/* Modal Styles */
.modal-header {
    background-color: var(--mba-green);
    color: white;
}

.modal-header .btn-close {
    filter: brightness(0) invert(1);
}

/* Stats Cards */
.stat-card {
    padding: 20px;
    border-radius: 12px;
    color: white;
}

.stat-card.green {
    background: linear-gradient(135deg, var(--mba-green) 0%, var(--mba-green-dark) 100%);
}

.stat-card.orange {
    background: linear-gradient(135deg, var(--mba-orange) 0%, var(--mba-orange-dark) 100%);
}

.stat-card .stat-number {
    font-size: 32px;
    font-weight: 700;
}

.stat-card .stat-label {
    opacity: 0.9;
    font-size: 14px;
}

/* Yellow accent bar */
.yellow-bar {
    position: fixed;
    left: 0;
    top: 0;
    width: 8px;
    height: 100vh;
    background: linear-gradient(180deg, var(--mba-yellow) 0%, var(--mba-green) 50%, var(--mba-green-dark) 100%);
    z-index: 1001;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        width: 0;
        overflow: hidden;
    }
    
    .sidebar.active {
        width: 260px;
    }
    
    .main-content {
        margin-left: 0;
    }
}

/* Collapsible Road Maintenance Submenu */
.rm-toggle {
    position: relative;
}
.rm-toggle .rm-chevron {
    font-size: 12px;
    transition: transform 0.3s ease;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}
.rm-toggle.expanded .rm-chevron {
    transform: translateY(-50%) rotate(180deg);
}
.rm-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    background: rgba(0, 0, 0, 0.15);
}
.rm-submenu.open {
    max-height: 250px;
}
.rm-submenu a {
    padding-left: 40px !important;
    font-size: 14px;
    border-left: 3px solid transparent;
}

/* ── Pagination ── */
.pagination .page-link { color: #1B7D4E; }
.pagination .page-item.active .page-link { background-color: #1B7D4E; border-color: #1B7D4E; color: #fff; }
.pagination .page-link:hover { color: #145C3A; background-color: #e9ecef; }
.pagination .page-link:focus { box-shadow: 0 0 0 .2rem rgba(27,125,78,.25); }

/* ══════════════════════════════════════════
   SHARED TECHNICAL PAGE STYLES
   ══════════════════════════════════════════ */

/* Breadcrumb */
.breadcrumb-custom { background: transparent; padding: 0; margin: 0; }
.breadcrumb-custom .breadcrumb-item a { color: var(--mba-green); text-decoration: none; }
.breadcrumb-custom .breadcrumb-item.active { color: var(--mba-gray); }

/* Gradient Summary Cards */
.summary-card {
    border-radius: 16px; padding: 24px 20px; color: #fff;
    position: relative; overflow: hidden;
    transition: transform .3s, box-shadow .3s;
    min-height: 140px;
}
.summary-card:hover { transform: translateY(-6px); box-shadow: 0 12px 30px rgba(0,0,0,.15); }
.summary-card .card-icon { position: absolute; right: -8px; top: -8px; font-size: 80px; opacity: .12; }
.summary-card .card-value { font-size: 28px; font-weight: 800; letter-spacing: -.5px; }
.summary-card .card-label { font-size: 13px; opacity: .9; letter-spacing: .3px; text-transform: uppercase; }
.summary-card .card-sub { font-size: 12px; opacity: .75; margin-top: 4px; }

/* Gradient Palettes */
.grad-purple  { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
.grad-dark    { background: linear-gradient(135deg, #212529 0%, #495057 100%); }
.grad-cyan    { background: linear-gradient(135deg, #0dcaf0 0%, #0097b2 100%); }
.grad-green   { background: linear-gradient(135deg, #198754 0%, #0d503b 100%); }
.grad-blue    { background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%); }
.grad-red     { background: linear-gradient(135deg, #dc3545 0%, #a71d2a 100%); }
.grad-orange  { background: linear-gradient(135deg, #fd7e14 0%, #d66300 100%); }
.grad-teal    { background: linear-gradient(135deg, #20c997 0%, #13795b 100%); }
.grad-indigo  { background: linear-gradient(135deg, #6610f2 0%, #4709ac 100%); }

/* Legacy aliases used in road-maintenance.php */
.grad-roads   { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
.grad-maint   { background: linear-gradient(135deg, #212529 0%, #495057 100%); }
.grad-expense { background: linear-gradient(135deg, #0dcaf0 0%, #0097b2 100%); }
.grad-rehab   { background: linear-gradient(135deg, #198754 0%, #0d503b 100%); }

/* Section Card Wrapper */
.section-card {
    border: none; border-radius: 14px;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    overflow: hidden; background: #fff;
}
.section-body { padding: 20px; }

/* Nav Pills (shared across tabbed pages) */
.nav-pills .nav-link {
    border-radius: 10px; font-weight: 600; padding: .65rem 1.4rem;
    color: #495057; transition: all .25s;
}
.nav-pills .nav-link.active {
    background: var(--mba-green); color: #fff;
    box-shadow: 0 4px 12px rgba(27,125,78,.35);
}
.nav-pills .nav-link:not(.active):hover { background: #e9ecef; }

/* Table Enhancements */
.table-enhanced thead th {
    font-size: 12px; text-transform: uppercase;
    letter-spacing: .5px; padding: 12px 14px;
    background: var(--mba-green-dark); color: #fff; border: none;
}
.table-enhanced tbody td { font-size: 13.5px; padding: 10px 14px; }
.table-search {
    max-width: 260px; border-radius: 20px;
    font-size: 13px; padding: 8px 16px 8px 36px;
}
.search-wrap { position: relative; }
.search-wrap i {
    position: absolute; left: 12px; top: 50%;
    transform: translateY(-50%); color: #adb5bd; font-size: 14px;
}

/* Form Section Card (entry forms) */
.form-card {
    border: none; border-radius: 14px;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    overflow: hidden; background: #fff;
}
.form-card .form-card-header {
    padding: 16px 20px; font-weight: 700;
    display: flex; align-items: center; gap: 8px;
}
.form-card .form-card-body { padding: 20px; }

/* Form Hints */
.form-hint { font-size: 12px; color: #6c757d; margin-top: 4px; }
.form-hint i { font-size: 11px; }

/* Input Icon */
.input-icon { position: relative; }
.input-icon .form-control,
.input-icon .form-select { padding-left: 38px; }
.input-icon .icon {
    position: absolute; left: 12px; top: 50%;
    transform: translateY(-50%); color: #6c757d;
    z-index: 4; font-size: 16px;
}

/* Fade-in Animation */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}
.fade-in-up { animation: fadeInUp .5s ease forwards; }
.delay-1 { animation-delay: .1s; opacity: 0; }
.delay-2 { animation-delay: .2s; opacity: 0; }
.delay-3 { animation-delay: .3s; opacity: 0; }
.delay-4 { animation-delay: .4s; opacity: 0; }

/* Select2 Overrides */
.select2-container--bootstrap-5 .select2-selection {
    border-radius: 8px !important; min-height: 42px !important;
}

/* Modal Gradient Green Header */
.modal-header.bg-gradient-green {
    background: linear-gradient(135deg, var(--mba-green) 0%, var(--mba-green-dark) 100%); color: #fff;
}
.modal-header.bg-gradient-green .btn-close { filter: brightness(0) invert(1); }

/* Responsive */
@media (max-width: 768px) {
    .summary-card { min-height: 120px; padding: 18px 16px; }
    .summary-card .card-value { font-size: 22px; }
}