/* ============================================
   NIZZKNITT - WARM EARTH THEME
   Tema warna terinspirasi dari kayu jarum rajut
   dan benang natural cotton/wool
   ============================================ */

:root {
    /* Primary - Warm Brown (Kayu Jarum Rajut) */
    --nk-primary: #8B5A3C;
    --nk-primary-dark: #6F4530;
    --nk-primary-light: #A47660;
    --nk-primary-bg: #F5E9DD;
    
    /* Secondary - Wool Beige */
    --nk-secondary: #D4A574;
    --nk-secondary-light: #E5C5A0;
    --nk-secondary-bg: #FAF1E4;
    
    /* Accent - Terracotta */
    --nk-accent: #C97B5A;
    --nk-accent-light: #DD9A7D;
    
    /* Neutrals */
    --nk-bg: #FAF7F2;
    --nk-card: #FFFFFF;
    --nk-border: #E8E0D5;
    --nk-text: #3D2E22;
    --nk-text-muted: #8A7D6E;
    
    /* States */
    --nk-success: #6B8E5A;
    --nk-warning: #C9954A;
    --nk-danger: #B85450;
    --nk-info: #5A8093;
}

/* ============================================
   BASE STYLES
   ============================================ */

body {
    background-color: var(--nk-bg) !important;
    color: var(--nk-text);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ============================================
   GRADIENT UTAMA
   ============================================ */

.nk-gradient {
    background: linear-gradient(135deg, var(--nk-primary) 0%, var(--nk-accent) 100%);
    color: white;
}

.nk-gradient-soft {
    background: linear-gradient(135deg, var(--nk-secondary-bg) 0%, var(--nk-primary-bg) 100%);
}

/* ============================================
   SIDEBAR
   ============================================ */

.sidebar {
    background: linear-gradient(180deg, var(--nk-primary-dark) 0%, var(--nk-primary) 100%) !important;
    min-height: 100vh;
    color: white;
    border-right: 1px solid var(--nk-border);
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.8) !important;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    margin-bottom: 0.25rem;
    transition: all 0.2s ease;
    font-weight: 500;
}

.sidebar .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white !important;
    transform: translateX(4px);
}

.sidebar .nav-link.active {
    background-color: rgba(255, 255, 255, 0.18);
    color: white !important;
    box-shadow: inset 4px 0 0 var(--nk-secondary);
}

.sidebar .nav-link i {
    margin-right: 0.5rem;
    width: 20px;
}

.sidebar-brand {
    padding: 1.5rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    margin-bottom: 1rem;
}

/* ============================================
   TOP NAVBAR
   ============================================ */

.navbar-top {
    background: white !important;
    border-bottom: 1px solid var(--nk-border);
    padding: 1rem 1.5rem;
}

/* ============================================
   CARDS - MODERN FLAT
   ============================================ */

.card {
    border: 1px solid var(--nk-border) !important;
    border-radius: 0.75rem !important;
    transition: all 0.2s ease;
}

.card.shadow-sm {
    box-shadow: 0 1px 3px rgba(61, 46, 34, 0.04) !important;
}

.card.shadow-sm:hover {
    box-shadow: 0 4px 12px rgba(61, 46, 34, 0.08) !important;
}

.card-header {
    background-color: white !important;
    border-bottom: 1px solid var(--nk-border) !important;
    font-weight: 600;
}

/* ============================================
   BUTTONS - MODERN FLAT
   ============================================ */

.btn {
    border-radius: 0.5rem !important;
    font-weight: 500;
    padding: 0.5rem 1.25rem;
    transition: all 0.15s ease;
    border: none !important;
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: 0.875rem;
}

.btn-primary {
    background-color: var(--nk-primary) !important;
    color: white !important;
}

.btn-primary:hover {
    background-color: var(--nk-primary-dark) !important;
    transform: translateY(-1px);
}

.btn-success {
    background-color: var(--nk-success) !important;
    color: white !important;
}

.btn-warning {
    background-color: var(--nk-warning) !important;
    color: white !important;
}

.btn-danger {
    background-color: var(--nk-danger) !important;
    color: white !important;
}

.btn-info {
    background-color: var(--nk-info) !important;
    color: white !important;
}

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

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

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

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

.btn-outline-info,
.btn-outline-warning,
.btn-outline-danger {
    background-color: transparent !important;
    border-width: 1px !important;
    border-style: solid !important;
}

.btn-outline-info {
    color: var(--nk-info) !important;
    border-color: var(--nk-info) !important;
}

.btn-outline-warning {
    color: var(--nk-warning) !important;
    border-color: var(--nk-warning) !important;
}

.btn-outline-danger {
    color: var(--nk-danger) !important;
    border-color: var(--nk-danger) !important;
}

.btn-outline-info:hover { background-color: var(--nk-info) !important; color: white !important; }
.btn-outline-warning:hover { background-color: var(--nk-warning) !important; color: white !important; }
.btn-outline-danger:hover { background-color: var(--nk-danger) !important; color: white !important; }

/* ============================================
   BADGES
   ============================================ */

.badge {
    font-weight: 500 !important;
    padding: 0.375rem 0.75rem !important;
    border-radius: 0.375rem !important;
}

.bg-primary { background-color: var(--nk-primary) !important; }
.bg-success { background-color: var(--nk-success) !important; }
.bg-warning { background-color: var(--nk-warning) !important; color: white !important; }
.bg-danger { background-color: var(--nk-danger) !important; }
.bg-info { background-color: var(--nk-info) !important; }
.bg-secondary { background-color: var(--nk-text-muted) !important; }

.text-primary { color: var(--nk-primary) !important; }
.text-success { color: var(--nk-success) !important; }
.text-warning { color: var(--nk-warning) !important; }
.text-danger { color: var(--nk-danger) !important; }
.text-info { color: var(--nk-info) !important; }

/* ============================================
   FORM CONTROLS
   ============================================ */

.form-control,
.form-select {
    border: 1px solid var(--nk-border) !important;
    border-radius: 0.5rem !important;
    padding: 0.5rem 0.875rem;
    transition: all 0.15s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--nk-primary) !important;
    box-shadow: 0 0 0 3px rgba(139, 90, 60, 0.1) !important;
    outline: none;
}

.form-label {
    color: var(--nk-text);
    font-weight: 500;
    margin-bottom: 0.375rem;
}

.input-group-text {
    background-color: var(--nk-secondary-bg) !important;
    border: 1px solid var(--nk-border) !important;
    color: var(--nk-primary) !important;
}

/* ============================================
   TABLES
   ============================================ */

.table {
    color: var(--nk-text);
}

.table thead {
    background-color: var(--nk-secondary-bg) !important;
}

.table thead th {
    background-color: var(--nk-secondary-bg) !important;
    color: var(--nk-primary-dark) !important;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--nk-border) !important;
    padding: 0.875rem 0.75rem;
}

.table tbody tr {
    transition: background 0.15s ease;
}

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

.table tfoot {
    background-color: var(--nk-secondary-bg) !important;
    font-weight: 600;
}

/* ============================================
   ALERTS
   ============================================ */

.alert {
    border: none !important;
    border-radius: 0.5rem !important;
    padding: 0.875rem 1.25rem;
}

.alert-success {
    background-color: #E8F0E0 !important;
    color: #2D4A1F !important;
}

.alert-warning {
    background-color: #FAEDD7 !important;
    color: #6B4A0F !important;
}

.alert-danger {
    background-color: #F5DDDC !important;
    color: #5A1A18 !important;
}

.alert-info {
    background-color: #DDE6EB !important;
    color: #1F3540 !important;
}

/* ============================================
   PAGINATION
   ============================================ */

.pagination {
    gap: 0.25rem;
}

.page-link {
    border: 1px solid var(--nk-border) !important;
    color: var(--nk-text) !important;
    border-radius: 0.375rem !important;
    padding: 0.5rem 0.875rem;
}

.page-link:hover {
    background-color: var(--nk-primary-bg) !important;
    color: var(--nk-primary) !important;
    border-color: var(--nk-primary-light) !important;
}

.page-item.active .page-link {
    background-color: var(--nk-primary) !important;
    border-color: var(--nk-primary) !important;
    color: white !important;
}

/* ============================================
   PROGRESS BAR
   ============================================ */

.progress {
    background-color: var(--nk-secondary-bg) !important;
    border-radius: 0.5rem !important;
}

.progress-bar {
    background-color: var(--nk-primary) !important;
}

.progress-bar.bg-success {
    background-color: var(--nk-success) !important;
}

/* ============================================
   UTILITIES
   ============================================ */

.bg-light {
    background-color: var(--nk-secondary-bg) !important;
}

.text-muted {
    color: var(--nk-text-muted) !important;
}

hr {
    border-color: var(--nk-border) !important;
    opacity: 1;
}

/* ============================================
   FEATURE CARD ICONS
   ============================================ */

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 1rem;
    background-color: var(--nk-primary-bg);
    color: var(--nk-primary);
    margin-bottom: 1rem;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.card,
.alert {
    animation: fadeIn 0.3s ease;
}

/* ============================================
   ADDITIONAL POLISH
   ============================================ */

/* Bootstrap Icons size for sidebar */
.sidebar .nav-link i {
    font-size: 1.1rem;
}

/* Active sidebar with subtle background */
.sidebar .nav-link.active {
    background-color: rgba(255, 255, 255, 0.2);
    font-weight: 600;
}

/* Card hover effect for clickable cards */
a:not(.btn) .card {
    cursor: pointer;
}

a:not(.btn) .card:hover .feature-icon {
    transform: scale(1.1);
    transition: transform 0.2s ease;
}

/* Better spacing for table actions */
.table .btn-group-sm .btn {
    padding: 0.25rem 0.5rem;
    margin-left: 2px;
}

/* Soft border for input group */
.input-group .form-control:focus {
    z-index: 3;
}

/* Stat card highlight */
.stat-card {
    transition: all 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(61, 46, 34, 0.1) !important;
}

/* Empty state */
.empty-state {
    padding: 3rem 1rem;
    text-align: center;
    color: var(--nk-text-muted);
}

.empty-state i {
    font-size: 4rem;
    color: var(--nk-secondary);
    margin-bottom: 1rem;
    display: block;
}

/* Stage Card di Progres Produksi */
.stage-card {
    transition: all 0.2s ease;
}

.stage-card.completed {
    background-color: #E8F0E0;
    border-color: var(--nk-success) !important;
}

.stage-card.in-progress {
    background-color: #FAEDD7;
    border-color: var(--nk-warning) !important;
}

/* Smooth scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--nk-secondary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--nk-primary-light);
}

/* Print-friendly */
@media print {
    .sidebar, .navbar-top, .btn, .pagination {
        display: none !important;
    }
}

/* ============================================
   SIDEBAR OVERLAY (MOBILE)
   ============================================ */

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1040;
}

.sidebar-overlay.show {
    display: block;
}

/* ============================================
   STOCK WARNING - PROMINENT
   ============================================ */

.stok-warning {
    background: linear-gradient(135deg, #fff3cd 0%, #ffe6a0 100%);
    border: 2px solid var(--nk-warning) !important;
    border-radius: 0.75rem !important;
    padding: 1rem 1.25rem !important;
    animation: pulseWarning 2s ease-in-out infinite;
}

.stok-warning .warning-icon {
    font-size: 1.5rem;
    color: var(--nk-warning);
    margin-right: 0.75rem;
}

.stok-warning .warning-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: #6B4A0F;
    display: block;
    margin-bottom: 0.25rem;
}

.stok-warning .warning-detail {
    font-size: 0.85rem;
    color: #6B4A0F;
}

.stok-ok {
    background: linear-gradient(135deg, #E8F0E0 0%, #d4e8c4 100%);
    border: 2px solid var(--nk-success) !important;
    border-radius: 0.75rem !important;
    padding: 1rem 1.25rem !important;
}

.stok-ok .ok-icon {
    font-size: 1.5rem;
    color: var(--nk-success);
    margin-right: 0.75rem;
}

@keyframes pulseWarning {
    0% { box-shadow: 0 0 0 0 rgba(201, 149, 74, 0.3); }
    50% { box-shadow: 0 0 0 8px rgba(201, 149, 74, 0); }
    100% { box-shadow: 0 0 0 0 rgba(201, 149, 74, 0); }
}

/* ============================================
   MOBILE RESPONSIVE
   ============================================ */

@media (max-width: 767.98px) {
    .col-md-3.col-lg-2.sidebar,
        .sidebar {
            position: fixed !important;
            transform: translateX(-100%);
            width: 260px !important;
            max-width: 260px !important;
            flex: none !important;
            z-index: 1050;
            min-height: 100vh;
            top: 0;
            left: 0;
            padding: 0 !important;
            transition: transform 0.3s ease;
        }
    
        .col-md-3.col-lg-2.sidebar.show,
        .sidebar.show {
            transform: translateX(0);
        }

    .sidebar.show {
        transform: translateX(0);
    }

    main {
        width: 100% !important;
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }

    .main-content-area {
        padding: 15px !important;
    }

    .navbar-top {
        padding: 10px 15px;
    }

    .navbar-top h5 {
        font-size: 1rem;
    }

    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .table {
        font-size: 0.8rem;
    }

    .table th,
    .table td {
        white-space: nowrap;
        padding: 0.4rem 0.5rem;
    }

    .form-container {
        max-width: 100% !important;
    }

    .card-body {
        padding: 1rem !important;
    }

    .col-md-3,
    .col-md-4,
    .col-lg-3,
    .col-lg-4,
    .col-md-6,
    .col-lg-6,
    .col-md-8,
    .col-md-9,
    .col-lg-10 {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .btn-group-sm .btn {
        padding: 0.2rem 0.4rem;
        font-size: 0.7rem;
    }

    .d-flex.justify-content-between {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .nk-gradient .card-body h3 {
        font-size: 1.2rem;
    }

    .pagination {
        flex-wrap: wrap;
        justify-content: center;
    }

    .stok-warning,
    .stok-ok {
        flex-direction: column;
        text-align: center;
    }

    .display-5,
    .display-6 {
        font-size: 2rem !important;
    }

    .progress {
        min-width: 40px !important;
    }
}

@media (max-width: 480px) {
    .main-content-area {
        padding: 10px !important;
    }

    .card-body {
        padding: 0.75rem !important;
    }

    .table {
        font-size: 0.7rem;
    }

    h4.fw-bold {
        font-size: 1.1rem;
    }

    .btn {
        font-size: 0.75rem;
        padding: 0.3rem 0.6rem;
    }

    .badge {
        font-size: 0.6rem !important;
    }

    .row.g-2>div,
    .row.g-3>div {
        flex: 0 0 100%;
        max-width: 100%;
    }
}