/* ============================================================
   Pagadian City Payroll System – Clean Minimal Theme
   Green used as accent only; white/light-gray as primary surface.
   Palette:
     Emerald accent: #2dce89  (buttons, links, active states)
     Dark sidebar:   #263238  (charcoal – neutral, less green)
     Gold highlight: #d4a84b  (active nav, card top-border)
     Body:           #f4f6f9  (neutral light gray – no green tint)
   ============================================================ */

:root {
    --pg-green:        #2dce89;
    --pg-green-dark:   #27ae60;
    --pg-green-light:  #58d9a0;
    --pg-green-pale:   #e6f9f1;
    --pg-gold:         #d4a84b;
    --pg-gold-light:   #e8c070;
    --pg-sidebar:      #0d2818;
    --pg-sidebar-dark: #081910;
    --pg-sidebar-link: rgba(255, 255, 255, 0.78);
    --pg-white:        #ffffff;
    --pg-body-bg:      #f4f6f9;
    --pg-text-dark:    #2d3748;
    --pg-text-muted:   #718096;
    --pg-card-border:  #e2e8f0;
}

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

body {
    font-family: 'Inter', 'Nunito', sans-serif;
    background-color: var(--pg-body-bg) !important;
    color: var(--pg-text-dark) !important;
}

/* ===== SIDEBAR ===== */
.main-sidebar,
.main-sidebar::before {
    background-color: var(--pg-sidebar) !important;
}

/* Brand / Logo area */
.main-sidebar .brand-link,
.main-sidebar .brand-link:hover {
    background-color: var(--pg-sidebar-dark) !important;
    border-bottom: 2px solid var(--pg-gold) !important;
    padding: 18px 12px 14px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    text-align: center !important;
    overflow: visible !important;
    height: auto !important;
}

.main-sidebar .brand-text {
    color: var(--pg-gold-light) !important;
    font-weight: 800 !important;
    font-size: 0.78rem !important;
    line-height: 1.3 !important;
    white-space: normal !important;
    text-align: center !important;
    display: block !important;
    letter-spacing: 0.06em !important;
    text-transform: uppercase !important;
}

.main-sidebar .brand-text b {
    display: block !important;
    font-size: 0.68rem !important;
    font-weight: 400 !important;
    color: rgba(255, 255, 255, 0.55) !important;
    letter-spacing: 0.10em !important;
    text-transform: uppercase !important;
    margin-top: 1px !important;
}

.brand-image {
    width: 72px !important;
    height: 72px !important;
    max-height: none !important;
    max-width: none !important;
    margin: 0 auto !important;
    float: none !important;
    display: block !important;
    object-fit: contain !important;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    filter: drop-shadow(0 3px 8px rgba(0,0,0,0.45)) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* Nav section headers */
.nav-sidebar .nav-header {
    color: rgba(255, 255, 255, 0.38) !important;
    font-size: 0.65rem !important;
    letter-spacing: 0.12em !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    padding: 12px 16px 4px !important;
}

/* Nav links */
.nav-sidebar .nav-link {
    color: var(--pg-sidebar-link) !important;
    border-radius: 6px !important;
    margin: 2px 10px !important;
    padding: 9px 12px !important;
    transition: background 0.18s ease, color 0.18s ease !important;
    font-size: 0.9rem !important;
}

.nav-sidebar .nav-link .nav-icon {
    color: rgba(255, 255, 255, 0.45) !important;
    width: 1.4rem !important;
}

.nav-sidebar .nav-link:hover,
.nav-sidebar .nav-item:hover > .nav-link {
    background-color: rgba(255, 255, 255, 0.07) !important;
    color: #ffffff !important;
}

.nav-sidebar .nav-link:hover .nav-icon,
.nav-sidebar .nav-item:hover > .nav-link .nav-icon {
    color: var(--pg-green) !important;
}

/* Active nav link – top-level only */
.sidebar-dark-success .nav-sidebar > .nav-item > .nav-link.active,
.main-sidebar .nav-sidebar > .nav-item > .nav-link.active {
    background-color: var(--pg-green) !important;
    color: #0d2818 !important;
    font-weight: 700 !important;
    box-shadow: 0 3px 10px rgba(45, 206, 137, 0.30) !important;
}

.sidebar-dark-success .nav-sidebar > .nav-item > .nav-link.active .nav-icon,
.main-sidebar .nav-sidebar > .nav-item > .nav-link.active .nav-icon {
    color: #0d2818 !important;
}

/* Submenu */
.nav-sidebar .nav-treeview {
    background-color: transparent !important;
    border-radius: 0 !important;
    margin: 0 !important;
    padding: 2px 0 !important;
    border-left: 2px solid rgba(255, 255, 255, 0.10) !important;
    margin-left: 22px !important;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link {
    color: rgba(255, 255, 255, 0.58) !important;
    padding-left: 16px !important;
    font-size: 0.875rem !important;
    border-radius: 6px !important;
    margin: 1px 8px 1px 0 !important;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link .nav-icon {
    color: rgba(255, 255, 255, 0.30) !important;
    font-size: 0.8rem !important;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link:hover {
    color: #ffffff !important;
    background-color: rgba(255, 255, 255, 0.10) !important;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link:hover .nav-icon {
    color: rgba(255, 255, 255, 0.70) !important;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link.active,
.sidebar-dark-success .nav-sidebar .nav-treeview > .nav-item > .nav-link.active,
.main-sidebar .nav-sidebar .nav-treeview > .nav-item > .nav-link.active {
    background-color: rgba(255, 255, 255, 0.14) !important;
    color: #ffffff !important;
    font-weight: 600 !important;
    border-left: 3px solid var(--pg-green) !important;
    box-shadow: none !important;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link.active .nav-icon,
.sidebar-dark-success .nav-sidebar .nav-treeview > .nav-item > .nav-link.active .nav-icon,
.main-sidebar .nav-sidebar .nav-treeview > .nav-item > .nav-link.active .nav-icon {
    color: var(--pg-green) !important;
    background-color: transparent !important;
}

.sidebar {
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.15) transparent;
}

/* ===== TOP NAVBAR ===== */
.main-header.navbar {
    border-bottom: 1px solid var(--pg-card-border) !important;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.06) !important;
    background-color: var(--pg-white) !important;
}

.main-header .navbar-nav .nav-link {
    color: var(--pg-text-muted) !important;
}

/* ===== CONTENT WRAPPER ===== */
.content-wrapper {
    background-color: var(--pg-body-bg) !important;
}

/* ===== CARDS ===== */
.card {
    border-radius: 10px !important;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.06) !important;
    border: 1px solid var(--pg-card-border) !important;
    background-color: var(--pg-white) !important;
}

.card-header {
    background-color: var(--pg-white) !important;
    color: var(--pg-text-dark) !important;
    border-bottom: 2px solid var(--pg-green-pale) !important;
    border-radius: 10px 10px 0 0 !important;
    font-weight: 600 !important;
    letter-spacing: 0.01em !important;
    padding: 12px 16px !important;
}

.card-header::before {
    content: '';
    display: inline-block;
    width: 3px;
    height: 1em;
    background-color: var(--pg-green);
    border-radius: 2px;
    margin-right: 8px;
    vertical-align: middle;
}

/* ===== BUTTONS ===== */
.btn-primary {
    background-color: var(--pg-green) !important;
    border-color: var(--pg-green) !important;
    color: #ffffff !important;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--pg-green-dark) !important;
    border-color: var(--pg-green-dark) !important;
    color: #ffffff !important;
}

.btn-success {
    background-color: var(--pg-green) !important;
    border-color: var(--pg-green) !important;
    color: #ffffff !important;
}

.btn-success:hover,
.btn-success:focus {
    background-color: var(--pg-green-dark) !important;
    border-color: var(--pg-green-dark) !important;
    color: #ffffff !important;
}

/* ===== FORM CONTROLS ===== */
.form-control:focus {
    border-color: var(--pg-green) !important;
    box-shadow: 0 0 0 0.18rem rgba(45, 206, 137, 0.20) !important;
}

/* ===== TABLES ===== */
.table thead th {
    background-color: #f8fafc !important;
    color: var(--pg-text-dark) !important;
    border-color: var(--pg-card-border) !important;
    border-bottom: 2px solid var(--pg-green) !important;
    font-weight: 600 !important;
    font-size: 0.83rem !important;
    letter-spacing: 0.03em !important;
    text-transform: uppercase !important;
}

.table-bordered {
    border-color: var(--pg-card-border) !important;
}

/* ===== PAGINATION ===== */
.page-item.active .page-link {
    background-color: var(--pg-green) !important;
    border-color: var(--pg-green) !important;
    color: #ffffff !important;
}

.page-link {
    color: var(--pg-green) !important;
}

.page-link:hover {
    color: var(--pg-green-dark) !important;
    background-color: var(--pg-green-pale) !important;
}

/* ===== BADGES ===== */
.badge-primary,
.badge-success {
    background-color: var(--pg-green) !important;
}

/* ===== LINKS ===== */
a {
    color: var(--pg-green);
}

a:hover {
    color: var(--pg-green-dark);
}

/* ===== CONTENT HEADER ===== */
.content-header h1 {
    font-size: 1.35rem !important;
    font-weight: 700 !important;
    color: var(--pg-text-dark) !important;
}

/* ===== ICHECK ===== */
.icheck-primary > input:first-child:checked + label::before,
.icheck-primary > input:first-child:checked + input[type="hidden"] + label::before {
    background-color: var(--pg-green) !important;
    border-color: var(--pg-green) !important;
}

/* ===== LOGIN PAGE ===== */
.login-page {
    background: linear-gradient(150deg, #1a2327 0%, #263238 50%, #2e3d35 100%) !important;
    min-height: 100vh;
}

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

.login-logo {
    text-align: center !important;
    margin-bottom: 16px !important;
}

.login-logo a {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 10px !important;
    text-decoration: none !important;
}

.login-logo img {
    width: 90px !important;
    height: 90px !important;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,0.3)) !important;
}

.login-logo-text {
    text-align: center;
}

.login-logo-text .city-name {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--pg-gold-light);
    text-shadow: 0 1px 4px rgba(0,0,0,0.3);
}

.login-logo-text .system-name {
    display: block;
    font-size: 0.85rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.70);
    margin-top: 2px;
}

.login-card-body {
    padding: 24px 28px !important;
}

.card.card-outline.card-success,
.card.card-outline.card-primary {
    border-top: 3px solid var(--pg-green) !important;
    border-radius: 12px !important;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.18) !important;
    border-color: rgba(255,255,255,0.12) !important;
}

.card.card-outline .card-footer {
    border-top: 1px solid var(--pg-card-border) !important;
    border-radius: 0 0 12px 12px !important;
    background-color: #fafafa !important;
}

.card.card-outline .card-footer a {
    color: var(--pg-green) !important;
    font-size: 0.875rem !important;
}

.login-card-body .input-group-text {
    border-left: none !important;
    background-color: #f8f9fa !important;
    color: var(--pg-text-muted) !important;
}

.login-card-body .btn-success,
.login-card-body .btn-primary {
    background-color: var(--pg-green) !important;
    border-color: var(--pg-green) !important;
    color: #ffffff !important;
    font-weight: 600 !important;
    letter-spacing: 0.04em !important;
    padding: 9px 20px !important;
    transition: all 0.2s ease !important;
}

.login-card-body .btn-success:hover,
.login-card-body .btn-primary:hover {
    background-color: var(--pg-green-dark) !important;
    border-color: var(--pg-green-dark) !important;
    box-shadow: 0 4px 14px rgba(45, 206, 137, 0.35) !important;
}

/* ===== VUE TABLES 2 ===== */
.VueTables .table-responsive,
.VueTables__table {
    border-radius: 6px !important;
    overflow: hidden !important;
}

.VueTables__search-field input:focus {
    border-color: var(--pg-green) !important;
    box-shadow: 0 0 0 0.18rem rgba(45, 206, 137, 0.20) !important;
}

/* ===== PAGE LOADING SCREEN ===== */
#pg-loading-screen {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background-color: #0d2818;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    opacity: 1;
    visibility: visible;
}

#pg-loading-screen.pg-loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.pg-loader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

/* Spinning gold arc ring around logo */
.pg-loader-ring {
    position: relative;
    width: 110px;
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pg-loader-ring::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid transparent;
    border-top-color: var(--pg-gold);
    border-right-color: var(--pg-gold-light);
    animation: pg-spin 1.2s linear infinite;
}

.pg-loader-ring::after {
    content: '';
    position: absolute;
    inset: 6px;
    border-radius: 50%;
    border: 2px solid transparent;
    border-bottom-color: rgba(212, 168, 75, 0.35);
    animation: pg-spin 1.8s linear infinite reverse;
}

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

.pg-loader-logo {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    object-fit: cover;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
}

.pg-loader-text {
    margin: 0;
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    color: rgba(255, 255, 255, 0.65);
    text-transform: uppercase;
}

/* Three animated gold dots */
.pg-loader-dots {
    display: flex;
    gap: 7px;
    align-items: center;
    justify-content: center;
}

.pg-loader-dots span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--pg-gold);
    animation: pg-dot-bounce 1.3s ease-in-out infinite;
}

.pg-loader-dots span:nth-child(2) {
    animation-delay: 0.2s;
    background-color: var(--pg-gold-light);
}

.pg-loader-dots span:nth-child(3) {
    animation-delay: 0.4s;
    background-color: var(--pg-gold);
}

@keyframes pg-dot-bounce {
    0%, 80%, 100% { transform: scale(0.7); opacity: 0.5; }
    40%            { transform: scale(1.1); opacity: 1; }
}