/* Basic Reset and Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f4f4f4;
    padding: 20px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

/* Navigation Styles */
nav {
    background: #2c5530;
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 2rem;
}

nav a {
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    margin: 0 0.5rem;
    border-radius: 3px;
    transition: background-color 0.3s;
}

nav a:hover {
    background-color: #4a7c59;
}

/* Header Styles */
h1 {
    color: #2c5530;
    margin-bottom: 1rem;
    border-bottom: 2px solid #4a7c59;
    padding-bottom: 0.5rem;
}

h2 {
    color: #4a7c59;
    margin: 1.5rem 0 1rem 0;
}

/* Form Styles */
form {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #dee2e6;
    margin: 1rem 0;
}

.form-group {
    margin-bottom: 1rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: #495057;
}

input[type="text"],
input[type="email"],
select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ced4da;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

input[type="text"]:focus,
input[type="email"]:focus,
select:focus {
    outline: none;
    border-color: #4a7c59;
    box-shadow: 0 0 0 2px rgba(74, 124, 89, 0.25);
}

input[type="submit"] {
    background: #2c5530;
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

input[type="submit"]:hover {
    background: #4a7c59;
}

/* List Styles */
ul {
    list-style: none;
    padding: 0;
}

li {
    background: #e9ecef;
    margin: 0.5rem 0;
    padding: 0.75rem;
    border-radius: 4px;
    border-left: 4px solid #4a7c59;
}

/* Message Styles */
.success-message {
    background: #d4edda;
    color: #155724;
    padding: 1rem;
    border-radius: 4px;
    border: 1px solid #c3e6cb;
    margin: 1rem 0;
}

/* Survey Form Styles */
.survey-form {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #dee2e6;
}

fieldset {
    border: 1px solid #ced4da;
    border-radius: 4px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

legend {
    font-weight: bold;
    color: #2c5530;
    padding: 0 0.5rem;
}

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

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

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.radio-label, .checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.25rem 0;
}

.radio-label input[type="radio"],
.checkbox-label input[type="checkbox"] {
    margin: 0;
}

/* Results Grid */
.results-grid {
    display: grid;
    gap: 0.75rem;
    margin: 1.5rem 0;
}

.result-item {
    background: #e9ecef;
    padding: 1rem;
    border-radius: 4px;
    border-left: 4px solid #4a7c59;
}

/* Button Styles */
.btn-primary {
    background: #2c5530;
    color: white;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: background-color 0.3s;
}

.btn-primary:hover {
    background: #4a7c59;
}