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

/* ==========================================================================
   Light Theme Design Tokens
   ========================================================================== */
:root {
    --primary: #2563eb;
    --primary-light: #dbeafe;
    --primary-dark: #1d4ed8;
    --primary-gradient: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);

    --success: #16a34a;
    --success-light: #dcfce7;
    --success-gradient: linear-gradient(135deg, #16a34a 0%, #15803d 100%);

    --danger: #dc2626;
    --danger-light: #fee2e2;
    --danger-gradient: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);

    --warning: #d97706;
    --warning-light: #fef3c7;
    --warning-gradient: linear-gradient(135deg, #d97706 0%, #b45309 100%);

    --info: #0891b2;
    --info-light: #cffafe;

    --bg-main: #f8fafc;
    --bg-card: #ffffff;
    --bg-header: #ffffff;
    --bg-hover: #f1f5f9;
    --border-color: #e2e8f0;

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --text-inverse: #ffffff;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.1);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
}

/* ==========================================================================
   Base
   ========================================================================== */
* {
    box-sizing: border-box;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    padding-top: 52px;
    -webkit-font-smoothing: antialiased;
    font-size: 13px;
}

::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}

::-webkit-scrollbar-track {
    background: var(--bg-main);
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

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

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

.animate-fade-in {
    animation: fadeIn 0.35s ease-out forwards;
}

.animate-spin {
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

/* ==========================================================================
   Header / Topbar
   ========================================================================== */
.app-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 52px;
    z-index: 1050;
    background: var(--bg-header);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.app-header .header-inner {
    max-width: 1400px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
}

@media (max-width: 576px) {
    .app-header .header-inner {
        padding: 0 0.75rem;
    }
    
    .app-header .brand span {
        display: none;
    }
}

.app-header .brand {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.9rem;
    white-space: nowrap;
}

.brand-img {
    height: 28px;
    width: 28px;
    object-fit: contain;
    border-radius: 6px;
}

/* Desktop Nav - rata kanan */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 2px;
}

@media (max-width: 1200px) {
    .nav-menu > a, .nav-dropdown-toggle {
        padding: 6px 8px;
        font-size: 0.75rem;
    }
}

.nav-menu>a,
.nav-dropdown-toggle {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 500;
    transition: all 0.18s ease;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

.nav-menu>a i,
.nav-dropdown-toggle i {
    font-size: 0.75rem;
}

.nav-menu>a:hover,
.nav-dropdown-toggle:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.nav-menu>a.active,
.nav-dropdown-toggle.active {
    color: var(--primary);
    background: var(--primary-light);
    font-weight: 600;
}

/* Dropdown Container */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: 6px;
    min-width: 180px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    padding: 4px;
    display: none;
    z-index: 1060;
    animation: fadeIn 0.15s ease-out;
}

.nav-dropdown-menu.show {
    display: block;
}

.nav-dropdown-menu.dropdown-right {
    left: auto;
    right: 0;
}

.nav-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.15s ease;
}

.nav-dropdown-menu a:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.nav-dropdown-menu a.active {
    color: var(--primary);
    background: var(--primary-light);
    font-weight: 600;
}

.nav-dropdown-menu .dropdown-header {
    font-size: 0.78rem;
}

.nav-dropdown-menu .dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 4px 0;
}

/* Profile Avatar */
.profile-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
}

.profile-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    line-height: 1;
}

/* Mobile Submenu */
.mobile-submenu {
    position: relative;
}

.mobile-submenu>a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.15s ease;
}

.mobile-submenu>a:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.mobile-submenu>a.active {
    color: var(--primary);
    background: var(--primary-light);
    font-weight: 600;
}

.mobile-submenu-items {
    display: none;
    padding-left: 1rem;
}

.mobile-submenu-items.show {
    display: block;
}

.mobile-submenu-items a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.15s ease;
}

.mobile-submenu-items a:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.mobile-submenu-items a.active {
    color: var(--primary);
    background: var(--primary-light);
    font-weight: 600;
}

/* Mobile Nav Toggle */
.mobile-toggle {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.3rem;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    display: none;
    transition: background 0.2s;
}

.mobile-toggle:hover {
    background: var(--bg-hover);
}

/* Mobile Dropdown */
.mobile-nav {
    position: fixed;
    top: 52px;
    left: 0;
    right: 0;
    z-index: 1040;
    background: var(--bg-header);
    border-bottom: 1px solid var(--border-color);
    padding: 0.5rem;
    display: none;
    box-shadow: var(--shadow-md);
}

.mobile-nav.show {
    display: block;
    animation: fadeIn 0.2s ease-out;
}

.mobile-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.15s ease;
}

.mobile-nav a:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.mobile-nav a.active {
    color: var(--primary);
    background: var(--primary-light);
    font-weight: 600;
}

/* ==========================================================================
   Content Layout
   ========================================================================== */
.content-full {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem;
    min-height: calc(100vh - 150px);
    padding-bottom: 90px;
}

@media (min-width: 768px) {
    .content-full {
        padding: 2rem;
        padding-bottom: 90px;
    }
}

/* ==========================================================================
   Modal Smooth Animations
   ========================================================================== */
.modal.fade .modal-dialog {
    transform: translateY(20px) scale(0.95);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal.show .modal-dialog {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.modal-content {
    background: var(--bg-card) !important;
    border: none !important;
    box-shadow: var(--shadow-xl) !important;
    color: var(--text-primary) !important;
    border-radius: 16px !important;
    overflow: hidden;
}

.modal-header {
    border-bottom: 1px solid var(--border-color) !important;
    padding: 1rem 1.25rem !important;
}

.modal-footer {
    border-top: 1px solid var(--border-color) !important;
    padding: 0.75rem 1.25rem !important;
}

.modal-body {
    padding: 1.25rem !important;
}

.modal-option {
    border: 1px solid var(--border-color) !important;
    background: var(--bg-main) !important;
    transition: all 0.2s ease !important;
    cursor: pointer;
}

.modal-option:hover {
    background: var(--primary-light) !important;
    border-color: var(--primary) !important;
    transform: translateY(-2px);
}

/* Role Badges */
.role-badge-admin {
    background: var(--primary-light) !important;
    color: var(--primary) !important;
    border: 1px solid #bfdbfe !important;
    font-size: 0.7rem !important;
    font-weight: 600 !important;
    padding: 3px 8px !important;
    border-radius: 6px !important;
}

.role-badge-operator {
    background: var(--info-light) !important;
    color: var(--info) !important;
    border: 1px solid #a5f3fc !important;
    font-size: 0.7rem !important;
    font-weight: 600 !important;
    padding: 3px 8px !important;
    border-radius: 6px !important;
}

.role-badge-viewer {
    background: var(--bg-main) !important;
    color: var(--text-secondary) !important;
    border: 1px solid var(--border-color) !important;
    font-size: 0.7rem !important;
    font-weight: 600 !important;
    padding: 3px 8px !important;
    border-radius: 6px !important;
}

/* ==========================================================================
   Stats Cards
   ========================================================================== */
.card-stats {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    box-shadow: var(--shadow-sm);
    transition: all 0.18s ease;
    padding: 1rem 1.25rem !important;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.card-stats:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: #bfdbfe;
}

.card-stats .stat-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.2rem;
}

.card-stats h3 {
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
    margin-bottom: 1px;
    line-height: 1.2;
}

.card-stats small {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.78rem;
}

@media (max-width: 576px) {
    .card-stats {
        padding: 0.8rem 0.9rem !important;
        gap: 0.7rem;
    }

    .card-stats h3 {
        font-size: 1.1rem;
    }

    .card-stats small {
        font-size: 0.7rem;
    }

    .card-stats .stat-icon {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
}

@media (max-width: 380px) {
    .card-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

/* ==========================================================================
   Chart Container — all cards equal height
   ========================================================================== */
.chart-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    transition: border-color 0.18s;
    display: flex;
    flex-direction: column;
}

.chart-container:hover {
    border-color: #bfdbfe;
}

.chart-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Chart body wrapper — fills remaining space, centers content */
.chart-body {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
    position: relative;
}

.chart-body.chart-body-stretch {
    align-items: stretch;
}

/* ==========================================================================
   Table Container
   ========================================================================== */
.table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
}

.table {
    color: var(--text-primary) !important;
    margin-bottom: 0 !important;
}

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

.table thead th {
    background: var(--bg-hover) !important;
    border-bottom: 2px solid var(--border-color) !important;
    color: var(--text-secondary) !important;
    font-weight: 600 !important;
    font-size: 0.78rem !important;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 12px 10px !important;
}

.table tbody tr {
    transition: background 0.15s ease;
    border-bottom: 1px solid var(--border-color) !important;
}

.table tbody tr:hover {
    background: var(--bg-hover) !important;
}

.table tbody td {
    padding: 11px 10px !important;
    font-size: 0.83rem !important;
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
    vertical-align: middle;
}

.detail-row td {
    padding: 1rem 1.25rem !important;
}

/* ==========================================================================
   Status Badges
   ========================================================================== */
.status-badge {
    padding: 5px 12px;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    border: 1px solid transparent;
}

.status-badge::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.status-success,
.status-valid {
    background: var(--success-light) !important;
    color: var(--success) !important;
    border-color: #bbf7d0 !important;
}

.status-success::before,
.status-valid::before {
    background: var(--success);
}

.status-failed,
.status-invalid {
    background: var(--danger-light) !important;
    color: var(--danger) !important;
    border-color: #fecaca !important;
}

.status-failed::before,
.status-invalid::before {
    background: var(--danger);
}

.status-skipped {
    background: var(--warning-light) !important;
    color: var(--warning) !important;
    border-color: #fde68a !important;
}

.status-skipped::before {
    background: var(--warning);
}

.status-running {
    background: #dbeafe !important;
    color: var(--primary) !important;
    border-color: #bfdbfe !important;
}

.status-running::before {
    background: var(--primary);
}

.status-pending {
    background: #f1f5f9 !important;
    color: var(--text-secondary) !important;
    border-color: #e2e8f0 !important;
}

.status-pending::before {
    background: #94a3b8;
}

/* ==========================================================================
   Form Elements
   ========================================================================== */
.form-select,
.form-control,
.search-box {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-primary) !important;
    border-radius: var(--radius-sm) !important;
    padding: 8px 12px !important;
    font-size: 0.85rem !important;
    transition: all 0.18s ease !important;
}

.form-select:focus,
.form-control:focus,
.search-box:focus {
    outline: none !important;
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15) !important;
}

.search-box::placeholder {
    color: var(--text-muted);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    border-radius: var(--radius-sm) !important;
    padding: 8px 18px !important;
    font-size: 0.83rem !important;
    font-weight: 500 !important;
    transition: all 0.18s ease !important;
}

.btn-primary {
    background: var(--primary-gradient) !important;
    border: none !important;
    color: white !important;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.2) !important;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3) !important;
}

.btn-success {
    background: var(--success-gradient) !important;
    border: none !important;
    color: white !important;
    box-shadow: 0 2px 8px rgba(22, 163, 74, 0.2) !important;
}

.btn-success:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.3) !important;
}

.btn-outline-secondary {
    border: 1px solid var(--border-color) !important;
    color: var(--text-secondary) !important;
    background: transparent !important;
}

.btn-outline-secondary:hover {
    background: var(--bg-hover) !important;
    color: var(--text-primary) !important;
    border-color: #cbd5e1 !important;
}

.btn-outline-primary {
    border: 1px solid var(--border-color) !important;
    color: var(--primary) !important;
    background: transparent !important;
}

.btn-outline-primary:hover {
    background: var(--primary-light) !important;
    border-color: var(--primary) !important;
}

.btn-sm {
    padding: 6px 12px !important;
    font-size: 0.8rem !important;
}

.btn-link {
    border: none !important;
    background: none !important;
    padding: 0 !important;
}

/* Info Badge (Update + Filter hari) */
.info-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    font-weight: 500;
    font-size: 0.78rem;
    padding: 5px 14px;
    border-radius: 100px;
    white-space: nowrap;
    transition: all 0.18s ease;
    cursor: pointer;
    height: 32px;
}

.info-badge:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: #cbd5e1;
}

.info-badge-active {
    background: var(--primary) !important;
    color: white !important;
    border-color: var(--primary) !important;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.2) !important;
}

.info-badge-active:hover {
    background: var(--primary-dark) !important;
    color: white !important;
}

/* Filter Buttons (legacy) */
.filter-btn {
    border-radius: 100px !important;
    font-size: 0.78rem !important;
    padding: 6px 16px !important;
    font-weight: 500 !important;
    transition: all 0.18s ease !important;
    border: none !important;
}

.filter-btn-active {
    background: var(--primary) !important;
    color: white !important;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.2) !important;
}

.filter-btn-inactive {
    background: var(--bg-main) !important;
    color: var(--text-secondary) !important;
    border: 1px solid var(--border-color) !important;
}

.filter-btn-inactive:hover {
    background: var(--bg-hover) !important;
    color: var(--text-primary) !important;
}

/* ==========================================================================
   Pagination
   ========================================================================== */
.pagination-btn {
    border-radius: var(--radius-sm) !important;
}

/* ==========================================================================
   Modal (duplicate backup, non-override)
   ========================================================================== */
.modal-content {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    box-shadow: var(--shadow-xl) !important;
    color: var(--text-primary) !important;
}

.modal-header {
    border-bottom: 1px solid var(--border-color) !important;
}

.modal-footer {
    border-top: 1px solid var(--border-color) !important;
}

.modal-option {
    border: 1px solid var(--border-color) !important;
    background: var(--bg-main) !important;
    transition: all 0.2s ease !important;
    cursor: pointer;
}

.modal-option:hover {
    background: var(--primary-light) !important;
    border-color: var(--primary) !important;
    transform: translateY(-2px);
}

/* ==========================================================================
   Auto Refresh Widget
   ========================================================================== */
.refresh-control {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 5px 12px;
    border-radius: 100px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.refresh-text {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.refresh-bar-bg {
    width: 50px;
    height: 4px;
    background: var(--border-color);
    border-radius: 2px;
    overflow: hidden;
}

.refresh-bar-fill {
    height: 100%;
    width: 0%;
    background: var(--primary);
    border-radius: 2px;
    transition: width 1s linear;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.app-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1050;
    background: var(--bg-header);
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.app-footer .footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 12px 1.5rem;
}

/* ==========================================================================
   Toast / Alert
   ========================================================================== */
.toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast-notif {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    animation: fadeIn 0.3s ease-out;
    max-width: 380px;
}

.toast-notif.toast-success {
    border-left: 4px solid var(--success);
}

.toast-notif.toast-error {
    border-left: 4px solid var(--danger);
}

.toast-notif.toast-info {
    border-left: 4px solid var(--primary);
}

/* ==========================================================================
   Scheduler-specific
   ========================================================================== */
.progress {
    background: var(--bg-main) !important;
    height: 10px !important;
    border-radius: 100px !important;
    overflow: hidden;
}

.progress-bar-glow {
    background: var(--primary-gradient) !important;
    border-radius: 100px !important;
    transition: width 0.4s ease !important;
}

.batch-card {
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-bottom: 1rem;
    transition: all 0.2s ease;
}

.batch-card:hover {
    border-color: #bfdbfe;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ==========================================================================
   Mobile Responsive
   ========================================================================== */
@media (max-width: 992px) {
    .mobile-toggle {
        display: block;
    }

    .nav-menu {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .content-full {
        padding: 1rem !important;
        padding-bottom: 80px !important;
    }

    .table-container {
        padding: 0.75rem !important;
    }

    .chart-container {
        padding: 0.9rem !important;
    }

    .refresh-text {
        font-size: 0.7rem;
    }
}