html, body {
    background-color: #e0e5ec;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #4d4d4d;
    padding: 0;
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.app-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #fa8d00;
    color: #4d4d4d;
    text-align: center;
    padding: 15px 20px;
    margin-bottom: 15px;
    border-radius: 0 0 25px 25px;
    box-shadow: 8px 8px 16px #b8b9be, -8px -8px 16px #ffffff;
    border: none;
    width: 100%;
}

    .app-header h1 {
        margin: 0;
        font-weight: 600;
        font-size: 24px;
    }

    .content {
        padding: 70px 10px 20px 10px;
    }

    .login-page {
    position: relative;
    top: 0;
    left: 0;
    transform: none;
    width: 100%;
    max-width: none;
    z-index: 1;
    background: #e0e5ec;
    border-radius: 20px;
    padding: 10px;
    box-shadow: 8px 8px 16px #b8b9be, -8px -8px 16px #ffffff;
    margin-top: 10px;
    }

    /* Neumorphic Status Bar */
    .status-bar {
        background: #e0e5ec;
        border-radius: 20px;
        padding: 20px;
        margin-top: 10px;
        margin-bottom: 20px;
        box-shadow: 8px 8px 16px #b8b9be, -8px -8px 16px #ffffff;
        border: none;
    }

    /* Neumorphic Buttons */
    .btn {
        border: none;
        border-radius: 15px;
        padding: 12px 20px;
        font-weight: 600;
        transition: all 0.3s ease;
        box-shadow: 5px 5px 10px #b8b9be, -5px -5px 10px #ffffff;
        background: #e0e5ec;
        color: #4d4d4d;
        margin: 8px;
    }

    .btn:hover {
        box-shadow: 2px 2px 5px #b8b9be, -2px -2px 5px #ffffff;
        transform: translateY(1px);
    }

    .btn:active {
        box-shadow: inset 5px 5px 10px #b8b9be, inset -5px -5px 10px #ffffff;
        transform: translateY(2px);
    }

    .btn-info {
        background: #e0e5ec;
        color: #4d4d4d;
    }

    .btn-success {
        background: #e0e5ec;
        color: #4CAF50;
    }

    .btn-warning {
        background: #e0e5ec;
        color: #ff9800;
    }

    .btn-danger {
        background: #e0e5ec;
        color: #f44336;
    }

    .btn-primary {
        background: #e0e5ec;
        color: #2196F3;
    }

    /* Status Indicators */
    .status-indicator {
        margin-left: 8px;
        font-size: 14px;
    }

    .status-indicator.unavailable {
        color: #f44336;
    }

    .status-indicator.available {
        color: #4CAF50;
    }

    /* Neumorphic Form Controls */
    .form-control {
        background: #e0e5ec;
        border: none;
        border-radius: 15px;
        padding: 12px 15px;
        box-shadow: inset 5px 5px 10px #b8b9be, inset -5px -5px 10px #ffffff;
        color: #4d4d4d;
    }

    .form-control:focus {
        outline: none;
        box-shadow: inset 3px 3px 6px #b8b9be, inset -3px -3px 6px #ffffff;
    }

    /* Neumorphic Dropdown */
    .dropdown {
        background: #e0e5ec;
        border: none;
        border-radius: 15px;
        box-shadow: 5px 5px 10px #b8b9be, -5px -5px 10px #ffffff;
        margin: 15px 0;
    }

    .form-control.dropdown {
        box-shadow: 5px 5px 10px #b8b9be, -5px -5px 10px #ffffff;
    }

    /* QR Scanner Container */
    .qr-reader {
        background: #e0e5ec;
        border-radius: 20px;
        padding: 25px;
        margin: 20px auto;
        box-shadow: 8px 8px 16px #b8b9be, -8px -8px 16px #ffffff;
        text-align: center;
        max-width: 300px;
    }

    /* NFC Scanner Container */
    #nfc-scanner {
        background: #e0e5ec;
        border-radius: 20px;
        padding: 25px;
        margin: 20px auto;
        box-shadow: 8px 8px 16px #b8b9be, -8px -8px 16px #ffffff;
        text-align: center;
    }

    /* Search Field Container */
    #search-field-container {
        background: #e0e5ec;
        border-radius: 15px;
        padding: 20px;
        margin-top: 15px;
        box-shadow: 5px 5px 10px #b8b9be, -5px -5px 10px #ffffff;
    }

    /* Menus Section */
    #menus {
        background: #e0e5ec;
        border-radius: 20px;
        padding: 25px;
        margin: 20px auto;
        box-shadow: 8px 8px 16px #b8b9be, -8px -8px 16px #ffffff;
    }

    /* Flex container adjustments */
    .d-flex.justify-content-around {
        flex-wrap: wrap;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
        body {
            padding: 10px;
        }
        
        .btn {
            margin: 5px;
            padding: 10px 15px;
            font-size: 14px;
        }
        
        .status-bar {
            padding: 15px;
        }
    }

    .loading-bar {
    width: 100%;
    height: 4px;
    background: #e0e5ec;
    border-radius: 2px;
    overflow: hidden;
    box-shadow: inset 2px 2px 4px #b8b9be, inset -2px -2px 4px #ffffff;
}

.loading-progress {
    height: 100%;
    background: #4CAF50;
    border-radius: 2px;
    animation: loading 2s infinite ease-in-out;
}

@keyframes loading {
    0% {
        width: 0%;
        margin-left: 0%;
    }
    50% {
        width: 100%;
        margin-left: 0%;
    }
    100% {
        width: 0%;
        margin-left: 100%;
    }
}

/* Menu Section Styles */
#menus {
    background: #e0e5ec;
    border-radius: 25px;
    padding: 30px;
    margin: 20px auto;
    box-shadow: 8px 8px 16px #b8b9be, -8px -8px 16px #ffffff;
    max-width: 500px;
}

.menu-header {
    text-align: center;
    color: #4d4d4d;
}

.menu-header h3 {
    font-weight: 600;
    margin-bottom: 5px;
}

.menu-header .text-muted {
    font-size: 14px;
}

/* Form Group Styles */
.form-group {
    margin-bottom: 25px;
}

.form-label {
    font-weight: 600;
    color: #4d4d4d;
    margin-bottom: 10px;
    display: block;
}

/* Card Sections */
.card-section {
    background: #e0e5ec;
    border-radius: 25px;
    padding: 25px;
    margin: 20px auto;
    box-shadow: 8px 8px 16px #b8b9be, -8px -8px 16px #ffffff;
    max-width: 500px;
}

.section-header {
    text-align: center;
    color: #4d4d4d;
    border-bottom: 2px solid rgba(77, 77, 77, 0.1);
    padding-bottom: 15px;
}

.section-header h4 {
    font-weight: 600;
    margin: 0;
}

/* Info Grid Layout */
.info-grid {
    display: grid;
    gap: 15px;
}

.info-item {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 15px;
    padding: 15px;
    box-shadow: inset 2px 2px 5px #b8b9be, inset -2px -2px 5px #ffffff;
}

.info-label {
    font-weight: 600;
    color: #4d4d4d;
    font-size: 14px;
    margin-bottom: 5px;
}

.info-value {
    color: #4d4d4d;
    font-size: 16px;
    font-weight: 500;
}

/* Stats Grid Layout */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    text-align: center;
}

.stat-item {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 15px;
    padding: 15px 8px;
    box-shadow: inset 2px 2px 5px #b8b9be, inset -2px -2px 5px #ffffff;
    min-width: 0;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: #4CAF50;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 12px;
    color: #4d4d4d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Button full width */
.btn-block {
    display: block;
    width: 100%;
}