:root {
    /* Fine Dining Palette - Aloria Signature (#D4B8B0 dusty rose base) */
    --color-bg: #1A1614;
    --color-surface: #231F1D;
    --color-surface-hover: #2C2724;
    --color-primary: #D4B8B0; /* Dusty Rose from user */
    --color-primary-light: #E0CCC6;
    --color-primary-dark: #B89E96;
    --color-accent: #C9A96E; /* Warm gold accent */
    --color-accent-light: #D9BF8E;
    --color-text-main: #F5F0ED;
    --color-text-muted: #9A918C;
    --color-text-light: #B5ADA8;
    --color-border: rgba(212, 184, 176, 0.12);
    --color-border-light: rgba(212, 184, 176, 0.06);
    --color-warning: #E07C6A;
    --color-success: #7DB88A;
    
    /* Shadows & Transitions */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.3);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.4);
    --shadow-glow: 0 0 30px rgba(212, 184, 176, 0.08);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    
    /* Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #0F0D0C;
    color: var(--color-text-main);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    text-transform: capitalize; /* Force Title Case everywhere */
}

/* Blurred food background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('aloria_hero_bg.png');
    background-size: cover;
    background-position: center;
    filter: blur(8px) brightness(0.5) saturate(0.9);
    z-index: -1;
    transform: scale(1.04);
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    font-weight: 400;
    letter-spacing: 0.06em;
}

/* ─── Layout ─── */
#app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: rgba(26, 22, 20, 0.65);
}

/* ─── Header / Top Bar ─── */
.app-header {
    background: linear-gradient(180deg, var(--color-surface) 0%, rgba(35,31,29,0.95) 100%);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-md) var(--space-lg);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(20px);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.brand {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.brand-logo {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    object-fit: contain;
    border: 2px solid rgba(212, 184, 176, 0.4);
    background: #fff;
    padding: 3px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
    transform-origin: center;
}


.brand-text h1 {
    font-size: 1.4rem;
    letter-spacing: 0.35em;
    color: var(--color-primary);
    font-weight: 400;
}

.brand-text .subtitle {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    color: var(--color-text-muted);
    margin-top: 2px;
}

/* Device Toggle */
.device-controls {
    display: flex;
    gap: 2px;
    background: rgba(212, 184, 176, 0.06);
    padding: 3px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.device-btn {
    background: none;
    border: none;
    padding: 5px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.72rem;
    font-family: 'Inter', sans-serif;
    color: var(--color-text-muted);
    transition: var(--transition);
    letter-spacing: 0.05em;
}

.device-btn.active {
    background: var(--color-primary);
    color: var(--color-bg);
    font-weight: 600;
}

.device-btn:hover:not(.active) {
    color: var(--color-primary-light);
}

/* Nav */
.main-nav {
    display: flex;
    gap: var(--space-sm);
}

.nav-btn {
    background: none;
    border: none;
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 8px 16px;
    position: relative;
    transition: var(--transition);
    letter-spacing: 0.08em;
    text-transform: capitalize;
    border-radius: var(--radius-sm);
    user-select: none;
}

.nav-btn:hover {
    color: var(--color-primary-light);
    transform: translateY(-1px);
}

.nav-btn:active {
    transform: scale(0.95);
    color: var(--color-accent);
}

.nav-btn.active {
    color: var(--color-primary);
    background: rgba(212, 184, 176, 0.08);
}

.nav-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background: var(--color-primary);
    transition: var(--transition);
}

.nav-btn.active::after {
    width: 60%;
}

.badge {
    background: var(--color-warning);
    color: white;
    font-size: 0.6rem;
    padding: 1px 5px;
    border-radius: 10px;
    margin-left: 4px;
    vertical-align: middle;
    font-weight: 700;
}

/* User Profile */
.user-profile {
    text-align: right;
}

.user-profile .role {
    display: block;
    font-size: 0.6rem;
    color: var(--color-text-muted);
    letter-spacing: 0.15em;
}

.user-profile .name {
    font-weight: 500;
    color: var(--color-primary);
    font-size: 0.95rem;
    letter-spacing: 0.05em;
}

/* ─── Device Simulation ─── */
body.view-tablet #app {
    max-width: 768px;
    margin: 0 auto;
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    box-shadow: 0 0 80px rgba(0,0,0,0.5);
}

body.view-mobile #app {
    max-width: 425px;
    margin: 0 auto;
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    box-shadow: 0 0 80px rgba(0,0,0,0.5);
}

/* Mobile Typography Adjustments for simulation */
body.view-mobile {
    font-size: 0.85rem;
}
body.view-mobile .section-header h2 {
    font-size: 1.4rem;
}
body.view-mobile th {
    font-size: 0.65rem;
    padding: 0.8rem 0.6rem;
}
body.view-mobile td {
    font-size: 0.8rem;
    padding: 0.8rem 0.6rem;
}
body.view-mobile .brand-text h1 {
    font-size: 1.1rem;
}
body.view-mobile .btn-primary,
body.view-mobile .btn-secondary {
    font-size: 0.7rem;
    padding: 0.5rem 1rem;
}
body.view-mobile .modal {
    padding: 1.5rem;
}

body.view-mobile .header-content,
body.view-tablet .header-content {
    flex-wrap: wrap;
    gap: 0.8rem;
}

body.view-mobile .brand-text h1 {
    font-size: 1rem;
}

/* ─── Main Content ─── */
.app-main {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    padding: var(--space-xl) var(--space-lg);
}

.content-section {
    animation: fadeIn 0.5s ease-out;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.section-header h2 {
    font-size: 1.8rem;
    color: var(--color-text-main);
    font-weight: 400;
    cursor: default;
    transition: var(--transition);
}

.section-header h2:hover {
    color: var(--color-primary);
    letter-spacing: 0.08em;
}

/* Search */
.search-bar {
    margin-bottom: var(--space-lg);
}

.search-bar input {
    width: 100%;
    max-width: 380px;
    padding: 0.75rem 1.2rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.88rem;
    color: var(--color-text-main);
    transition: var(--transition);
}

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

.search-bar input:focus {
    outline: none;
    border-color: var(--color-primary-dark);
    box-shadow: 0 0 0 3px rgba(212, 184, 176, 0.08);
    background: var(--color-surface-hover);
}

/* ─── Table ─── */
.table-container {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

th {
    background: rgba(212, 184, 176, 0.04);
    padding: 1rem 1.2rem;
    font-family: 'Inter', sans-serif;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    color: var(--color-text-muted);
    font-weight: 500;
    border-bottom: 1px solid var(--color-border);
}

td {
    padding: 1rem 1.2rem;
    border-bottom: 1px solid var(--color-border-light);
    font-size: 0.9rem;
    color: var(--color-text-light);
}

tr:last-child td {
    border-bottom: none;
}

tr {
    transition: var(--transition);
}

tr:hover td {
    background-color: rgba(212, 184, 176, 0.03);
}

/* Status Chips */
.status-chip {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.status-ok {
    background: rgba(125, 184, 138, 0.12);
    color: var(--color-success);
    border: 1px solid rgba(125, 184, 138, 0.2);
}

.status-low {
    background: rgba(224, 124, 106, 0.12);
    color: var(--color-warning);
    border: 1px solid rgba(224, 124, 106, 0.2);
}

.status-expiring {
    background: rgba(201, 169, 110, 0.12);
    color: var(--color-accent);
    border: 1px solid rgba(201, 169, 110, 0.2);
}

.status-expired {
    background: rgba(255, 255, 255, 0.06);
    color: #F5F0ED;
    border: 1px solid rgba(255,255,255,0.1);
}

/* ─── Buttons ─── */
.btn-primary {
    background: var(--color-primary);
    color: var(--color-bg);
    border: none;
    padding: 0.7rem 1.5rem;
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary:hover {
    background: var(--color-primary-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(212, 184, 176, 0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    padding: 0.7rem 1.5rem;
    border-radius: var(--radius-md);
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: var(--transition);
}

.btn-secondary:hover {
    background: var(--color-surface-hover);
    border-color: var(--color-primary-dark);
    color: var(--color-primary);
}

.btn-icon {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 6px;
    color: var(--color-text-muted);
    transition: var(--transition);
    font-size: 1rem;
}

.btn-icon:hover {
    color: var(--color-primary);
}

/* ─── Modal ─── */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal {
    background: var(--color-surface);
    width: 90%;
    max-width: 500px;
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    transform: translateY(20px) scale(0.98);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal {
    transform: translateY(0) scale(1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}

.modal-header h3 {
    font-size: 1.2rem;
    color: var(--color-primary);
}

.btn-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: var(--transition);
}

.btn-close:hover {
    color: var(--color-primary);
}

/* ─── Forms ─── */
.form-group {
    margin-bottom: 1.2rem;
}

.form-row {
    display: flex;
    gap: 1rem;
}

.form-row .form-group {
    flex: 1;
}

label {
    display: block;
    font-size: 0.72rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--color-text-muted);
    letter-spacing: 0.1em;
}

input[type="text"], input[type="number"], input[type="date"] {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.9rem;
    color: var(--color-text-main);
    transition: var(--transition);
}

input[type="text"]:focus, input[type="number"]:focus, input[type="date"]:focus {
    outline: none;
    border-color: var(--color-primary-dark);
    box-shadow: 0 0 0 3px rgba(212, 184, 176, 0.08);
}

input[type="date"]::-webkit-calendar-picker-indicator {
    filter: invert(0.75);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--color-text-muted);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--color-border);
}

.empty-state p {
    font-style: italic;
    font-family: 'Playfair Display', serif;
}

/* ─── Helpers ─── */
.hidden {
    display: none !important;
}

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

/* ─── Responsive ─── */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 0.8rem;
    }
    .main-nav {
        gap: 0.5rem;
    }
    .section-header h2 {
        font-size: 1.4rem;
    }
    .app-main {
        padding: var(--space-lg) var(--space-md);
    }
}

@media (max-width: 425px) {
    body {
        font-size: 0.85rem;
    }
    .brand-text h1 {
        font-size: 1.1rem;
    }
    .brand-logo {
        width: 55px;
        height: 55px;
    }
    th {
        font-size: 0.65rem;
        padding: 0.8rem 0.6rem;
    }
    td {
        font-size: 0.8rem;
        padding: 0.8rem 0.6rem;
    }
    .btn-primary, .btn-secondary {
        font-size: 0.7rem;
        padding: 0.5rem 1rem;
    }
    .section-header h2 {
        font-size: 1.3rem;
    }
    .modal {
        padding: 1.5rem;
    }
}

/* ─── Decorative thin gold line under header ─── */
.app-header::after {
    content: '';
    display: block;
    height: 1px;
    background: linear-gradient(
        90deg, 
        transparent 0%, 
        var(--color-accent) 30%, 
        var(--color-primary) 50%, 
        var(--color-accent) 70%, 
        transparent 100%
    );
    opacity: 0.3;
    margin-top: var(--space-md);
}

/* ─── Scrollbar styling ─── */
::-webkit-scrollbar {
    width: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--color-primary-dark);
    border-radius: 3px;
}

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