:root {
    --bg-color: #f4f6f8;
    --text-color: #222;
    --card-bg: #ffffff;
    --button-bg: #4CAF50;
    --ball-bg: #ffeb3b;
    --bonus-bg: #ff7043;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: var(--bg-color);
    color: var(--text-color);
    padding-top: 20px;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px 20px 40px 20px;
    text-align: center;
}

h1 {
    margin: 20px 0 30px;
    font-size: 32px;
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.button-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

.lang-btn {
    font-size: 12px;
    padding: 8px 12px;
    border: 1px solid var(--text-color);
}

button {
    font-size: 16px;
    padding: 12px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    background-color: var(--button-bg);
    color: white;
    transition: all 0.3s ease;
    margin-bottom: 30px;
}

button:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}


.menu-item {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 15px;
    border-left: 4px solid var(--button-bg);
    transition: transform 0.2s ease;
}

.menu-item:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.menu-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background-color: var(--ball-bg);
    font-weight: bold;
    font-size: 16px;
    flex-shrink: 0;
}

.menu-info {
    flex: 1;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 4px;
}

.category {
    font-size: 14px;
    color: var(--button-bg);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.menu-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
}

.tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--button-bg);
}

.tab-btn {
    flex: 1;
    padding: 12px 16px;
    font-size: 14px;
    border: none;
    background-color: transparent;
    color: var(--text-color);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    margin-bottom: -2px;
}

.tab-btn:hover {
    background-color: var(--card-bg);
    transform: scale(1);
}

.tab-btn.active {
    color: var(--button-bg);
    border-bottom-color: var(--button-bg);
    font-weight: 600;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.contact-form {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-color);
}

.form-group input,
.form-group textarea {
    padding: 12px;
    font-size: 14px;
    border: 1px solid var(--button-bg);
    border-radius: 6px;
    background-color: transparent;
    color: var(--text-color);
    font-family: Arial, sans-serif;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--button-bg);
    box-shadow: 0 0 4px rgba(76, 175, 80, 0.3);
}

.form-group textarea {
    resize: vertical;
}

.submit-btn {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    font-weight: 600;
    background-color: var(--button-bg);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.submit-btn:active {
    transform: scale(0.98);
}

.disqus-section {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid var(--button-bg);
}

.animal-test {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

#animalDesc {
    font-size: 18px;
    color: var(--text-color);
    margin-bottom: 20px;
}

#label-container {
    width: 100%;
    max-width: 300px;
    gap: 10px;
    display: flex;
    flex-direction: column;
}

.prediction-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--card-bg);
    padding: 12px 16px;
    border-radius: 6px;
    border-left: 4px solid var(--button-bg);
    font-size: 16px;
    font-weight: 500;
}

.prediction-item span {
    color: var(--text-color);
}

.prediction-item .confidence {
    color: var(--button-bg);
    font-weight: 700;
}

.animal-result-box {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    border: 3px solid var(--button-bg);
    margin-top: 30px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.animal-result-box strong {
    color: var(--button-bg);
    font-size: 26px;
}


.file-upload-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px;
    border: 2px dashed var(--button-bg);
    border-radius: 8px;
    background-color: var(--card-bg);
}

.upload-btn {
    background-color: var(--button-bg);
    font-size: 16px;
    padding: 14px 32px;
    margin-bottom: 0;
}

#image-preview {
    text-align: center;
}

.reset-btn {
    background-color: #FF9800;
    font-size: 16px;
    padding: 14px 32px;
    margin-top: 20px;
}

.reset-btn:hover {
    background-color: #F57C00;
}

/* Navigation */
.main-navigation {
    background: var(--card-bg);
    padding: 15px 20px;
    border-bottom: 2px solid var(--button-bg);
    margin-bottom: 20px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.nav-logo a {
    font-size: 18px;
    font-weight: bold;
    color: var(--text-color);
    text-decoration: none;
    display: inline-block;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 15px;
    padding: 0;
    margin: 10px 0 0 0;
    flex-wrap: wrap;
}

.nav-menu li a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.3s;
    font-weight: 500;
}

.nav-menu li a:hover {
    color: var(--button-bg);
}

/* Footer */
.site-footer {
    background: var(--card-bg);
    border-top: 2px solid var(--button-bg);
    padding: 30px 20px 20px;
    margin-top: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    max-width: 600px;
    margin: 0 auto 20px;
}

.footer-section h3,
.footer-section h4 {
    color: var(--button-bg);
    margin: 0 0 15px 0;
    font-size: 14px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 12px;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--button-bg);
}

.footer-bottom {
    text-align: center;
    padding-top: 15px;
    border-top: 1px solid var(--button-bg);
    font-size: 12px;
    color: var(--text-color);
    opacity: 0.8;
}

.footer-bottom p {
    margin: 0;
}

/* Legal Pages */
.legal-page {
    background: var(--card-bg);
    border-radius: 8px;
    padding: 40px;
    line-height: 1.8;
}

.legal-page h1 {
    margin-bottom: 10px;
    color: var(--text-color);
}

.legal-page .last-updated {
    font-size: 12px;
    color: var(--button-bg);
    margin-bottom: 30px;
}

.legal-page h2 {
    color: var(--text-color);
    margin-top: 30px;
    margin-bottom: 15px;
    font-size: 20px;
}

.legal-page h3 {
    color: var(--text-color);
    margin-top: 20px;
    margin-bottom: 10px;
    font-size: 16px;
}

.legal-page ul,
.legal-page ol {
    margin-left: 20px;
    margin-bottom: 15px;
}

.legal-page li {
    margin-bottom: 8px;
    color: var(--text-color);
}

.legal-page a {
    color: var(--button-bg);
    text-decoration: underline;
}

.legal-page a:hover {
    opacity: 0.8;
}

.legal-page hr {
    border: none;
    border-top: 2px solid var(--button-bg);
    margin: 40px 0;
}

/* Mobile Responsive */
@media (max-width: 600px) {
    .main-navigation {
        padding: 10px 15px;
    }

    .nav-logo a {
        font-size: 16px;
    }

    .nav-menu {
        gap: 10px;
    }

    .nav-menu li a {
        font-size: 12px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .legal-page {
        padding: 20px;
    }

    .legal-page h2 {
        font-size: 18px;
    }

    .legal-page h3 {
        font-size: 15px;
    }

    body {
        padding-top: 10px;
    }
}