/* Global Styles */
:root {
    --primary-color: #4285f4;
    --secondary-color: #34a853;
    --accent-color: #ea4335;
    --light-color: #f8f9fa;
    --dark-color: #202124;
    --gray-color: #5f6368;
    --border-radius: 8px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #f5f5f5;
}


.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    width: 100%;
}

.btn:hover {
    background-color: #3367d6;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 16px;
    margin-bottom: 15px;
    transition: border 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    outline: none;
}

/* Header Styles */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 15px 0;
}

.logo a {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-color);
}

.logo span {
    color: var(--primary-color);
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    color: var(--gray-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary-color);
}

nav ul li a i {
    margin-right: 5px;
}

.mobile-menu-btn {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--gray-color);
}

/* Main Content Styles */
main {
    padding: 40px 0;
}

.converter-section {
    margin-top:30px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 30px;
    margin-bottom: 30px;
}

.converter-section h1 {
    color: var(--dark-color);
    margin-bottom: 10px;
    font-size: 32px;
}

.converter-section p {
    color: var(--gray-color);
    margin-bottom: 30px;
}

.converter-box {
    margin-bottom: 30px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
}

.result-box {
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: var(--border-radius);
    margin-top: 20px;
    text-align: center;
}

.result-box label {
    font-weight: 500;
    color: var(--gray-color);
    display: block;
    margin-bottom: 10px;
}

#result {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.info-box {
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: var(--border-radius);
}

.info-box h3 {
    color: var(--dark-color);
    margin-bottom: 15px;
    font-size: 18px;
}

.info-box ol {
    padding-left: 20px;
    margin-bottom: 20px;
}

.info-box p {
    margin-bottom: 0;
    font-family: monospace;
    background-color: white;
    padding: 10px;
    border-radius: 4px;
}

/* Footer Styles */
footer {
    background-color: var(--dark-color);
    color: white;
    padding: 30px 0;
    text-align: center;
}

.footer-links {
    margin-bottom: 20px;
}

.footer-links a {
    color: white;
    margin: 0 15px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.copyright {
    color: #9aa0a6;
    font-size: 14px;
}

/* Responsive Styles */
@media (max-width: 768px) {
    nav ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: white;
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
        padding: 20px 0;
    }
    
    nav ul.show {
        display: flex;
    }
    
    nav ul li {
        margin: 0;
        padding: 10px 20px;
    }
    
    nav ul li a {
        display: block;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .converter-section {
        padding: 20px;
    }
    
    .footer-links {
        display: flex;
        flex-direction: column;
    }
    
    .footer-links a {
        margin: 5px 0;
    }
}

@media (min-width: 769px) {
    header .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
}