/* =================================================================
   MNLA Mobile Web - Centralized Black & White Glossy Theme
   Font: Poppins (Local)
   Icons: Font Awesome Free 6.5.1 (Local)
   ================================================================= */

/* === POPPINS FONT FACES === */
@font-face {
    font-family: 'Poppins';
    src: url('../fonts/poppins/Poppins-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Poppins';
    src: url('../fonts/poppins/Poppins-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Poppins';
    src: url('../fonts/poppins/Poppins-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Poppins';
    src: url('../fonts/poppins/Poppins-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* === CSS CUSTOM PROPERTIES === */
:root {
    /* Base Colors - Black & White */
    --color-bg-primary: #0a0a0a;
    --color-bg-secondary: #1a1a1a;
    --color-bg-tertiary: #2a2a2a;
    --color-text-primary: #ffffff;
    --color-text-secondary: #b0b0b0;
    --color-text-muted: #808080;
    --color-accent: #ffffff;
    --color-accent-glow: rgba(255, 255, 255, 0.6);
    --color-border: #333333;
    --color-error: #ff4444;
    --color-success: #44ff44;
    
    /* Glossy Effects */
    --glow-white: 0 0 10px rgba(255, 255, 255, 0.5),
                  0 0 20px rgba(255, 255, 255, 0.3),
                  0 0 30px rgba(255, 255, 255, 0.1);
    --glow-white-strong: 0 0 15px rgba(255, 255, 255, 0.8),
                         0 0 30px rgba(255, 255, 255, 0.5),
                         0 0 45px rgba(255, 255, 255, 0.3);
    --glow-white-subtle: 0 0 5px rgba(255, 255, 255, 0.3),
                         0 0 10px rgba(255, 255, 255, 0.2);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.7);
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    
    /* Font Sizes */
    --font-xs: 0.75rem;
    --font-sm: 0.875rem;
    --font-base: 1rem;
    --font-lg: 1.125rem;
    --font-xl: 1.25rem;
    --font-2xl: 1.5rem;
    --font-3xl: 2rem;
    --font-4xl: 2.5rem;
}

/* === GLOBAL RESET === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: var(--font-base);
    line-height: 1.6;
    color: var(--color-text-primary);
    background: var(--color-bg-primary);
    overflow-x: hidden;
}

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-4xl); }
h2 { font-size: var(--font-3xl); }
h3 { font-size: var(--font-2xl); }
h4 { font-size: var(--font-xl); }
h5 { font-size: var(--font-lg); }
h6 { font-size: var(--font-base); }

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-text-primary);
    text-decoration: none;
    transition: var(--transition-normal);
}

a:hover {
    color: var(--color-text-secondary);
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-family: 'Poppins', sans-serif;
    font-size: var(--font-base);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4),
                0 0 20px rgba(37, 99, 235, 0.3),
                inset 0 1px 0 rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
                transparent, 
                rgba(255, 255, 255, 0.3), 
                transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.6),
                0 0 30px rgba(37, 99, 235, 0.5),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.4),
                inset 0 1px 3px rgba(0, 0, 0, 0.3);
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4),
                0 0 20px rgba(37, 99, 235, 0.3),
                inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.6),
                0 0 30px rgba(37, 99, 235, 0.5),
                inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-secondary {
    background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6),
                0 0 20px rgba(255, 255, 255, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-lg);
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* === CARDS === */
.card {
    background: linear-gradient(135deg, 
                rgba(26, 26, 26, 0.9) 0%, 
                rgba(10, 10, 10, 0.95) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md), var(--glow-white-subtle);
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.card:hover {
    box-shadow: var(--shadow-lg), var(--glow-white);
    border-color: rgba(255, 255, 255, 0.2);
}

.card-header {
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.card-title {
    font-size: var(--font-xl);
    font-weight: 600;
    margin: 0;
}

.card-body {
    color: var(--color-text-secondary);
}

.card-footer {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
}

/* === FORMS === */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    color: var(--color-text-secondary);
    font-size: var(--font-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-family: 'Poppins', sans-serif;
    font-size: var(--font-base);
    transition: var(--transition-normal);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: var(--glow-white-subtle);
}

.form-control::placeholder {
    color: var(--color-text-muted);
}

/* === CONTAINERS === */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--spacing-lg);
}

/* === GRID SYSTEM === */
.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 calc(var(--spacing-md) * -1);
}

.col {
    flex: 1;
    padding: 0 var(--spacing-md);
}

.col-1 { flex: 0 0 8.333%; max-width: 8.333%; }
.col-2 { flex: 0 0 16.666%; max-width: 16.666%; }
.col-3 { flex: 0 0 25%; max-width: 25%; }
.col-4 { flex: 0 0 33.333%; max-width: 33.333%; }
.col-5 { flex: 0 0 41.666%; max-width: 41.666%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-7 { flex: 0 0 58.333%; max-width: 58.333%; }
.col-8 { flex: 0 0 66.666%; max-width: 66.666%; }
.col-9 { flex: 0 0 75%; max-width: 75%; }
.col-10 { flex: 0 0 83.333%; max-width: 83.333%; }
.col-11 { flex: 0 0 91.666%; max-width: 91.666%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }

/* === UTILITIES === */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }
.p-5 { padding: var(--spacing-xl); }

.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.align-items-center { align-items: center !important; }

.glow { box-shadow: var(--glow-white); }
.glow-strong { box-shadow: var(--glow-white-strong); }
.glow-subtle { box-shadow: var(--glow-white-subtle); }

/* === NAVIGATION === */
.navbar {
    background: linear-gradient(180deg, 
                rgba(26, 26, 26, 0.95) 0%, 
                rgba(10, 10, 10, 0.98) 100%);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) 0;
    padding-top: max(var(--spacing-md), env(safe-area-inset-top));
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.navbar-brand {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--color-text-primary);
    text-shadow: var(--glow-white-subtle);
    z-index: 1001;
}

.burger-menu {
    display: none;
    background: none;
    border: none;
    color: var(--color-text-primary);
    font-size: var(--font-2xl);
    cursor: pointer;
    padding: var(--spacing-sm);
    transition: var(--transition-fast);
    z-index: 1001;
}

.burger-menu:hover {
    color: var(--color-accent);
    text-shadow: var(--glow-white-subtle);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--color-text-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-link:hover, .nav-link.active {
    color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.05);
    text-shadow: var(--glow-white-subtle);
}

/* === LOADING STATES === */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-text-primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 10, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

/* === ALERTS === */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    border-left: 4px solid;
}

.alert-error {
    background: rgba(255, 68, 68, 0.1);
    border-color: var(--color-error);
    color: var(--color-error);
}

.alert-success {
    background: rgba(68, 255, 68, 0.1);
    border-color: var(--color-success);
    color: var(--color-success);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    :root {
        --font-4xl: 2rem;
        --font-3xl: 1.75rem;
        --font-2xl: 1.5rem;
    }

    .container {
        padding: 0 var(--spacing-md);
    }

    .col-1, .col-2, .col-3, .col-4, .col-5, .col-6,
    .col-7, .col-8, .col-9, .col-10, .col-11, .col-12 {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .nav-menu {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    .card {
        padding: var(--spacing-md);
    }
}


/* === PAGE SPECIFIC STYLES === */
.auth-layout { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: var(--spacing-lg); background: radial-gradient(ellipse at top, rgba(26, 26, 26, 0.8), var(--color-bg-primary)); }
.auth-container { width: 100%; max-width: 450px; }
.auth-card { padding: var(--spacing-xxl); box-shadow: var(--shadow-lg), var(--glow-white-strong); animation: fadeInUp 0.5s ease-out; }
.auth-header { margin-bottom: var(--spacing-xxl); }
.auth-header h1 { font-size: var(--font-4xl); font-weight: 700; margin-bottom: var(--spacing-sm); text-shadow: var(--glow-white); }
.dashboard-layout { min-height: 100vh; display: flex; flex-direction: column; }
.main-content { flex: 1; padding: var(--spacing-xxl) 0; }
.page-header h1 { font-size: var(--font-3xl); margin-bottom: var(--spacing-sm); }
.stat-card { display: flex; gap: var(--spacing-lg); align-items: flex-start; transition: var(--transition-normal); }
.stat-card:hover { transform: translateY(-4px); }
.stat-icon { width: 60px; height: 60px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: var(--font-2xl); color: white; flex-shrink: 0; box-shadow: var(--shadow-md); }
.stat-content { flex: 1; }
.stat-value { font-size: var(--font-3xl); font-weight: 700; margin: 0; line-height: 1; }
.stat-label { color: var(--color-text-muted); font-size: var(--font-sm); margin: var(--spacing-xs) 0; }
.stat-change { font-size: var(--font-xs); font-weight: 500; }
.stat-change.positive { color: var(--color-success); }
.stat-change.negative { color: var(--color-error); }
.stat-change.neutral { color: var(--color-text-muted); }
.quick-stat-item { display: flex; align-items: center; gap: var(--spacing-md); padding: var(--spacing-md); border-bottom: 1px solid var(--color-border); }
.quick-stat-item:last-child { border-bottom: none; }
.quick-stat-item i { font-size: var(--font-xl); color: var(--color-accent); width: 30px; text-align: center; }
.quick-stat-item div { flex: 1; display: flex; justify-content: space-between; align-items: center; }
.quick-stat-item strong { color: var(--color-text-primary); }
.quick-stat-item span { color: var(--color-text-muted); font-weight: 600; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* === MENU GRID STYLES === */
.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.menu-box {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    cursor: pointer;
    transition: var(--transition-normal);
    min-height: 150px;
    text-decoration: none;
}

.menu-box:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-text-primary);
    box-shadow: var(--glow-white-subtle);
    transform: translateY(-2px);
}

.menu-box:active {
    transform: translateY(0);
}

.menu-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.menu-icon i {
    font-size: 2rem;
    color: var(--color-text-primary);
}

.menu-label {
    color: var(--color-text-primary);
    font-size: var(--font-base);
    font-weight: 500;
    text-align: center;
}

/* === PAGE HEADER WITH ICON === */
.page-container {
    max-width: 1400px;
    margin: 0 auto;
}

.mobile-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    margin-bottom: var(--spacing-sm);
    background: var(--color-bg-primary);
    position: sticky;
    top: 0;
    z-index: 100;
}

.mobile-page-header .page-title {
    font-size: var(--font-2xl);
    font-weight: 600;
    margin: 0;
    text-align: center;
}

.mobile-page-header .page-description {
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
    margin: 4px 0 0 0;
    text-align: center;
}

.btn-back {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-back:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-text-primary);
    box-shadow: var(--glow-white-subtle);
}

.btn-back:active {
    transform: scale(0.95);
}

/* === SHARED BARCODE INPUT STYLES === */
.barcode-container {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.2);
}

.barcode-input-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.barcode-icon {
    font-size: 28px;
    color: white;
}

.barcode-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 18px;
    font-weight: 700;
    color: #000;
    letter-spacing: 0.5px;
    text-align: center;
    background: white;
    padding: 14px;
    border-radius: 8px;
}

.btn-add {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #00d084;
    border: none;
    border-radius: 50%;
    color: #ffffff;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: 0 4px 8px rgba(0, 208, 132, 0.3);
}

.btn-add:hover {
    background: #00b872;
    box-shadow: 0 6px 12px rgba(0, 208, 132, 0.4);
    transform: scale(1.05);
}

.btn-add:active {
    transform: scale(0.95);
}

.status-badge-header {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid;
}

.status-badge-header.status-draft {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--color-text-secondary);
}

.status-badge-header.status-verified {
    background: rgba(40, 167, 69, 0.15);
    border-color: rgba(40, 167, 69, 0.3);
    color: #28a745;
}

.status-badge-header.status-pending {
    background: rgba(255, 193, 7, 0.15);
    border-color: rgba(255, 193, 7, 0.3);
    color: #ffc107;
}

.status-badge-header.status-cancelled {
    background: rgba(220, 53, 69, 0.15);
    border-color: rgba(220, 53, 69, 0.3);
    color: #dc3545;
}

.status-badge-header i.fa-circle {
    font-size: 6px;
}

/* === FORM STYLES === */
.form-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.form-section-header {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.form-section-header h3 {
    font-size: var(--font-base);
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--color-text-primary);
    margin: 0;
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-label {
    display: block;
    font-size: var(--font-xs);
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-primary);
    font-size: var(--font-base);
    font-family: 'Poppins', sans-serif;
    transition: var(--transition-normal);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-text-primary);
    box-shadow: var(--glow-white-subtle);
}

.form-control::placeholder {
    color: var(--color-text-muted);
}

.form-control:read-only {
    background: rgba(255, 255, 255, 0.03);
    color: var(--color-text-secondary);
    cursor: not-allowed;
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl);
    color: var(--color-text-secondary);
    text-align: center;
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.3;
}

.empty-state p {
    margin: 0;
    font-size: var(--font-sm);
}

/* === MODAL & CONFIRMATION DIALOG === */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeIn 0.2s ease-out;
}

.modal-content {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    width: 90%;
    max-width: 400px;
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg), var(--glow-white-subtle);
    animation: slideUp 0.3s ease-out;
}

.modal-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.modal-header i {
    font-size: var(--font-2xl);
    color: var(--color-text-primary);
}

.modal-header h3 {
    font-size: var(--font-xl);
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
}

.modal-body {
    margin-bottom: var(--spacing-xl);
}

.modal-body p {
    color: var(--color-text-secondary);
    font-size: var(--font-base);
    line-height: 1.6;
    margin: 0;
}

.modal-footer {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

.modal-footer .btn {
    min-width: 100px;
}

.alert-dialog {
    text-align: center;
}

.alert-dialog .modal-header {
    flex-direction: column;
    gap: var(--spacing-sm);
}

.alert-dialog .modal-header i {
    font-size: 3rem;
}

.alert-dialog .modal-footer {
    justify-content: center;
}

.alert-dialog .modal-footer .btn {
    min-width: 120px;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    border: 1px solid;
}

.alert-error {
    background: rgba(255, 68, 68, 0.1);
    border-color: rgba(255, 68, 68, 0.3);
    color: #ff4444;
}

.alert-success {
    background: rgba(68, 255, 68, 0.1);
    border-color: rgba(68, 255, 68, 0.3);
    color: #44ff44;
}

.alert i {
    font-size: var(--font-lg);
}

.page-header-icon {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.header-icon-box {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.header-icon-box i {
    font-size: 2rem;
    color: var(--color-text-primary);
}

.page-header-icon h1 {
    font-size: var(--font-3xl);
    margin: 0;
}

/* === SEARCH STYLES === */
.search-container {
    margin-bottom: var(--spacing-xl);
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-lg);
    transition: var(--transition-normal);
}

.search-box:focus-within {
    border-color: var(--color-text-primary);
    box-shadow: var(--glow-white-subtle);
}

.search-box i.fa-search {
    color: var(--color-text-secondary);
    margin-right: var(--spacing-md);
}

.search-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--color-text-primary);
    font-size: var(--font-base);
    padding: var(--spacing-sm) 0;
}

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

.search-clear {
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: var(--spacing-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.search-clear:hover {
    color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.record-count {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    margin-top: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
}

.record-count i {
    font-size: var(--font-sm);
}

.record-count .count-detail {
    opacity: 0.7;
    font-size: var(--font-xs);
}

/* === INVENTORY LIST STYLES === */
.inventory-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.inventory-item {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    transition: var(--transition-normal);
}

.inventory-item:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-text-primary);
    box-shadow: var(--glow-white-subtle);
}

.inventory-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.inventory-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.inventory-reference {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--color-text-primary);
}

.inventory-status-row {
    display: flex;
    align-items: center;
}

.inventory-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.inventory-detail-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-sm);
    color: var(--color-text-secondary);
}

.inventory-detail-item i {
    width: 16px;
    text-align: center;
    font-size: var(--font-xs);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid;
}

.status-badge.status-pending {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--color-text-secondary);
}

.status-badge.status-approved {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--color-text-primary);
}

.status-badge.status-completed {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--color-text-primary);
    box-shadow: var(--glow-white-subtle);
}

.status-badge.status-cancelled {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--color-text-muted);
}

.status-badge.status-draft {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--color-text-muted);
}

.status-badge.status-verified {
    background: rgba(40, 167, 69, 0.1);
    border-color: rgba(40, 167, 69, 0.3);
    color: #28a745;
}

.status-badge.status-pending {
    background: rgba(255, 193, 7, 0.1);
    border-color: rgba(255, 193, 7, 0.3);
    color: #ffc107;
}

.status-badge.status-cancelled {
    background: rgba(220, 53, 69, 0.1);
    border-color: rgba(220, 53, 69, 0.3);
    color: #dc3545;
}

.status-badge.status-default {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--color-text-secondary);
}

.inventory-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.btn-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-primary);
    cursor: pointer;
    transition: var(--transition-normal);
    font-size: var(--font-sm);
}

.btn-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-text-primary);
    box-shadow: var(--glow-white-subtle);
}

.btn-icon:active {
    transform: scale(0.95);
}

.btn-icon-danger:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
}

.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl);
    min-height: 300px;
}

.spinner-large {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--color-text-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* === RESPONSIVE DESIGN === */
@media (max-width: 768px) {
    .burger-menu {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-bg-secondary);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-xxl) var(--spacing-xl);
        box-shadow: var(--shadow-lg);
        transition: right var(--transition-normal);
        gap: var(--spacing-md);
        border-left: 1px solid var(--color-border);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu li {
        width: 100%;
    }

    .nav-link {
        width: 100%;
        padding: var(--spacing-md);
        font-size: var(--font-lg);
    }

    .nav-menu .btn {
        width: 100%;
        justify-content: center;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-content {
        grid-template-columns: 1fr;
    }

    .menu-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .menu-box {
        min-height: 120px;
        padding: var(--spacing-lg);
    }

    .menu-icon {
        width: 50px;
        height: 50px;
    }

    .menu-icon i {
        font-size: 1.5rem;
    }

    .inventory-header-row {
        flex-wrap: wrap;
    }

    .inventory-reference {
        font-size: var(--font-lg);
    }
}

@media (max-width: 480px) {
    .auth-card {
        padding: var(--spacing-xl);
    }

    .navbar-brand {
        font-size: var(--font-lg);
    }

    .page-header h1 {
        font-size: var(--font-2xl);
    }

    .menu-grid {
        gap: var(--spacing-sm);
    }

    .menu-box {
        padding: var(--spacing-md);
    }

    .inventory-item {
        padding: var(--spacing-md);
    }

    .inventory-reference {
        font-size: var(--font-base);
    }

        word-break: break-all;
    }

    .search-box {
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .search-input {
        font-size: var(--font-sm);
    .page-header-icon h1 {
        font-size: var(--font-2xl);
    }

    .header-icon-box {
        width: 50px;
        height: 50px;
    }

    .header-icon-box i {
        font-size: 1.5rem;
    }
}