chanage this style please (/* assets/css/styles.css */

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

:root {
    --primary-color: #4F3F02;
    --secondary-color: #D1C287;
    --background-color: #2b2b2b;
    --text-color: #f9f9f9;
    --button-hover-color: #c9b458;
    --dark-bg: #1e1e1e;
    --light-gold: #FFD700;
    --error-color: #f8d7da;
    --success-color: #d4edda;
    --border-radius: 8px;
    --transition-speed: 0.3s;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1),
                  0 1px 3px rgba(0, 0, 0, 0.08);
}

* {
    box-sizing: border-box;
}




body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    background-color: var(--background-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    transition: background-color var(--transition-speed) ease;
}

.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 30px;
    background-color: rgba(43, 43, 43, 0.95);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.container:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.2),
                0 4px 6px rgba(0, 0, 0, 0.15);
}

.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 20px;
    text-align: center;
    border-radius: calc(var(--border-radius) - 5px) calc(var(--border-radius) - 5px) 0 0;
    position: relative;
    overflow: hidden;
}


.header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 700;
    padding-top: 10px;
}

.section {
    margin-top: 20px;
    padding: 25px 20px;
    background-color: rgba(43, 43, 43, 0.85);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.section h3 {
    font-size: 22px;
    margin-top: 0;
    color: var(--primary-color);
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 5px;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 16px;
}

input[type="text"],
input[type="number"],
input[type="email"],
input[type="tel"],
select,
textarea {
    width: 100%;
    padding: 12px 15px;
    margin-top: 5px;
    border: 1px solid #ccc;
    border-radius: var(--border-radius);
    box-sizing: border-box;
    font-size: 16px;
    background-color: #fff;
    color: #333;
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 5px rgba(79, 63, 2, 0.5);
}

input[type="checkbox"],
input[type="radio"] {
    margin-right: 8px;
}

input[type="submit"],
button.btn,
a.btn-gold {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 14px 30px;
    cursor: pointer;
    font-size: 16px;
    border-radius: 50px;
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    font-weight: 600;
}

input[type="submit"]:hover,
button.btn:hover,
a.btn-gold:hover {
    background-color: var(--button-hover-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
}

a.back-link {
    display: inline-block;
    margin-top: 15px;
    text-decoration: none;
    background-color: var(--primary-color);
    color: white;
    padding: 10px 25px;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

a.back-link:hover {
    background-color: var(--button-hover-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
}

.error {
    background-color: var(--error-color);
    color: #721c24;
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid #f5c6cb;
    border-radius: var(--border-radius);
    font-size: 15px;
}

.success {
    background-color: var(--success-color);
    color: #155724;
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid #c3e6cb;
    border-radius: var(--border-radius);
    font-size: 15px;
}

@media (max-width: 768px) {
    .container {
        margin: 20px;
        padding: 25px;
    }

    .header h2 {
        font-size: 22px;
    }

    .section h3 {
        font-size: 20px;
    }

    input[type="submit"],
    button.btn,
    a.btn-gold {
        width: 100%;
        margin-bottom: 15px;
    }

    .btn-gold {
        padding: 12px 20px;
    }
}

/* Additional Styles for Appointments and Analysis Pages */
.analysis {
    background-color: rgba(43, 43, 43, 0.85);
    padding: 25px;
    border-radius: var(--border-radius);
    margin-top: 30px;
    text-align: center;
    box-shadow: var(--box-shadow);
}

.analysis h4 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 24px;
}

.health-metrics {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 30px;
}

.metric-card {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 20px 15px;
    border-radius: var(--border-radius);
    width: 48%;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.metric-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.metric-card h4 {
    margin-bottom: 10px;
    color: var(--primary-color);
    font-size: 20px;
}

.bmi-value {
    font-size: 52px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.bmi-category {
    font-size: 24px;
    margin-top: 10px;
    color: #f9f9f9;
}

.bmi-advice {
    margin-top: 20px;
    font-size: 18px;
    color: #f9f9f9;
}

.encouraging-message {
    margin-top: 35px;
    font-size: 22px;
    color: #4caf50;
}

.progress {
    width: 100%;
    background-color: #ddd;
    border-radius: 5px;
    height: 25px;
    margin-top: 15px;
}

.progress div {
    height: 100%;
    background-color: var(--primary-color);
    border-radius: 5px;
    transition: width var(--transition-speed) ease;
}

/* Buttons */
.btn-gold {
    background-color: var(--light-gold);
    color: #000;
    border: none;
    padding: 14px 30px;
    cursor: pointer;
    font-size: 16px;
    border-radius: 50px;
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    font-weight: 600;
}

.btn-gold:hover {
    background-color: var(--button-hover-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
}

/* Make selects look consistent across browsers */
select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url('data:image/svg+xml;charset=US-ASCII,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" fill="%23f9f9f9" viewBox="0 0 20 20"><path fill-rule="evenodd" d="M5.23 7.21a.75.75 0 011.06.02L10 11.584l3.71-4.356a.75.75 0 111.14.976l-4.25 5a.75.75 0 01-1.14 0l-4.25-5a.75.75 0 01.02-1.06z" clip-rule="evenodd"/></svg>');
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 12px 12px;
    background-color: #fff;
    color: #333;
    padding-right: 40px; /* Space for the arrow */
}

select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 5px rgba(79, 63, 2, 0.5);
}

/* Textarea Styling */
textarea {
    resize: vertical;
    min-height: 100px;
}

@media (max-width: 480px) {
    .metric-card {
        width: 100%;
    }

    .bmi-value {
        font-size: 38px;
    }

    .bmi-category {
        font-size: 20px;
    }

    .bmi-advice {
        font-size: 16px;
    }

    .encouraging-message {
        font-size: 18px;
    }
}) and keep the styles color but change hte background color to white and add more animation and a as button