/* Electric Guitar Finder - Styles
 * A compact responsive design optimized for smaller screens and embedded contexts
 */

/* ===== Base Styles ===== */
:root {
    /* Color Variables */
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --accent-color: #3498db;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --text-color: #333;
    --background-color: #f9f9f9;
    --card-background: #fff;
    --border-color: #ddd;

    /* Typography */
    --heading-font: 'Montserrat', sans-serif;
    --body-font: 'Roboto', sans-serif;

    /* Spacing - Reduced for compact design */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 0.75rem;
    --spacing-lg: 1.25rem;
    --spacing-xl: 2rem;

    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 6px;
    --border-radius-lg: 8px;

    /* Transitions */
    --transition-speed: 0.3s;
}

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

body {
    font-family: var(--body-font);
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.5;
    font-size: 0.95rem;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-color);
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--secondary-color);
}

img {
    max-width: 100%;
    height: auto;
}

button {
    cursor: pointer;
    font-family: var(--body-font);
}

/* ===== Layout - More compact ===== */
.app-container {
    max-width: 100%;
    margin: 0 auto;
    padding: var(--spacing-sm);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    padding: var(--spacing-xs) 0;
    margin-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon {
    font-size: 2rem;
    color: var(--accent-color);
    margin-right: var(--spacing-sm);
    animation: strum 3s ease-in-out infinite;
}

@keyframes strum {
    0% { transform: rotate(-5deg); }
    50% { transform: rotate(5deg); }
    100% { transform: rotate(-5deg); }
}

.logo-container h2 {
    font-size: 1.5rem;
    margin-bottom: 0;
    color: var(--primary-color);
}

.main-content {
    flex: 1;
    position: relative;
}

.footer {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    text-align: center;
    border-top: 1px solid var(--border-color);
    font-size: 0.8rem;
    color: #777;
}

/* ===== Tab Navigation ===== */
.tab-navigation {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.tab-button {
    flex: 1;
    padding: var(--spacing-sm);
    background: none;
    border: none;
    font-family: var(--heading-font);
    font-weight: 500;
    color: var(--text-color);
    position: relative;
    transition: all var(--transition-speed) ease;
}

.tab-button:after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--accent-color);
    transform: scaleX(0);
    transition: transform var(--transition-speed) ease;
}

.tab-button.active {
    color: var(--accent-color);
}

.tab-button.active:after {
    transform: scaleX(1);
}

.tab-button:hover {
    background-color: rgba(52, 152, 219, 0.05);
}

/* ===== Tab Content ===== */
.tab-content {
    display: none;
    opacity: 0;
    transition: opacity var(--transition-speed) ease;
}

.tab-content.active {
    display: block;
    opacity: 1;
}

/* Intro Tab */
.compact-hero {
    text-align: center;
    padding: var(--spacing-md) 0;
}

.compact-hero h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.compact-hero p {
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
    font-size: 0.95rem;
}

.guitar-showcase {
    margin: var(--spacing-md) 0;
}

.guitar-image-container {
    max-width: 600px;
    margin: 0 auto;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    background-color: var(--light-color);
}

.guitar-image-container img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: contain;
    border-radius: var(--border-radius-sm);
    background-color: white;
    transition: transform var(--transition-speed) ease;
}

.guitar-image-container img:hover {
    transform: scale(1.05);
}

.about-section {
    max-width: 100%;
    margin: var(--spacing-md) auto;
    padding: var(--spacing-md);
    background-color: var(--card-background);
    border-radius: var(--border-radius-md);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.about-section h4 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

/* Quiz Tab */
.progress-container {
    margin-bottom: var(--spacing-md);
}

.progress-bar {
    height: 6px;
    background-color: var(--border-color);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: var(--spacing-xs);
}

.progress {
    height: 100%;
    background-color: var(--accent-color);
    width: 20%; /* Will be updated by JS */
    transition: width var(--transition-speed) ease;
}

.question-counter {
    text-align: right;
    font-size: 0.8rem;
    color: #777;
}

.questions-container {
    position: relative;
    min-height: 300px; /* Ensure consistent height */
}

.question-card {
    display: none;
    background-color: var(--card-background);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    margin-bottom: var(--spacing-md);
}

.question-card:first-child {
    display: block;
}

.question-card h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.options-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
}

@media (min-width: 500px) {
    .options-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

.option {
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-sm);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}

.option:hover {
    transform: translateY(-2px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-color);
}

.option.selected {
    border-color: var(--accent-color);
    background-color: rgba(52, 152, 219, 0.05);
}

.option.attention {
    animation: pulse 1s;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        border-color: var(--border-color);
    }
    50% {
        transform: scale(1.03);
        border-color: var(--secondary-color);
    }
    100% {
        transform: scale(1);
        border-color: var(--border-color);
    }
}

.option-content h4 {
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
}

.option-content p {
    font-size: 0.85rem;
    color: #777;
    margin-bottom: 0;
}

.question-nav {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-md);
}

/* Results Tab */
.compact-results {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

@media (min-width: 600px) {
    .compact-results {
        grid-template-columns: 1fr 1fr;
    }
}

.primary-recommendation, .alternative-recommendations {
    background-color: var(--card-background);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.primary-recommendation h4, .alternative-recommendations h4 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--accent-color);
    font-size: 1.1rem;
}

/* Center the main results title */
#results-tab h3 {
    text-align: center;
    margin-bottom: var(--spacing-md);
    padding-top: var(--spacing-md);
}

.pick-result {
    text-align: center;
}

.guitar-image {
    max-width: 250px;
    height: 250px;
    object-fit: contain;
    margin: 0 auto var(--spacing-sm);
    transition: transform var(--transition-speed) ease;
}

.guitar-image:hover {
    transform: rotate(5deg);
}

.guitar-name {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.guitar-description {
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
}

.guitar-specs-container {
    margin-bottom: var(--spacing-sm);
}

.guitar-specs {
    display: inline-block;
    background-color: var(--light-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    margin-right: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
}

#other-matches-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-sm);
}

.alternative-guitar {
    text-align: center;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-speed) ease;
    position: relative;
}

.alternative-guitar:hover {
    background-color: rgba(52, 152, 219, 0.05);
    transform: translateY(-2px);
}

.info-icon {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--accent-color);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.info-icon:hover {
    transform: scale(1.1);
    background-color: #2980b9;
}

.alternative-image {
    max-width: 100px;
    height: 100px;
    object-fit: contain;
    margin: 0 auto var(--spacing-xs);
}

.alternative-name {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.alternative-specs {
    font-size: 0.8rem;
    min-height: 2.5em; /* Ensure consistent height for specs */
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.action-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

/* Comparison Section */
#comparison-container {
    overflow-x: auto;
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-sm);
    font-size: 0.85rem;
}

.comparison-table th, 
.comparison-table td {
    padding: var(--spacing-xs) var(--spacing-sm);
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
    background-color: var(--light-color);
    font-weight: 500;
}

.comparison-table tr:nth-child(even) {
    background-color: rgba(236, 240, 241, 0.3);
}

.comparison-table .feature-name {
    text-align: left;
    font-weight: 500;
}

.comparison-table img {
    width: 150px;
    height: 150px;
    object-fit: contain;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-family: var(--heading-font);
    font-weight: 500;
    text-align: center;
    transition: all var(--transition-speed) ease;
    border: none;
    font-size: 0.9rem;
}

.btn i {
    margin-right: var(--spacing-xs);
    margin-left: var(--spacing-xs);
}

.btn-primary {
    background-color: var(--accent-color);
    color: white;
}

.btn-primary:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.btn-secondary {
    background-color: var(--light-color);
    color: var(--dark-color);
}

.btn-secondary:hover {
    background-color: #dfe6e9;
    transform: translateY(-2px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    overflow-y: auto;
}

.modal-content {
    background-color: var(--card-background);
    margin: 2% auto;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    max-width: 90%;
    position: relative;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.compact-modal {
    max-width: 95%;
}

@media (min-width: 600px) {
    .compact-modal {
        max-width: 90%;
    }
}

@media (min-width: 768px) {
    .compact-modal {
        max-width: 80%;
    }
}

.close-modal {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    font-size: 1.5rem;
    cursor: pointer;
    color: #777;
    transition: color var(--transition-speed) ease;
}

.close-modal:hover {
    color: var(--secondary-color);
}

.guitar-details {
    display: flex;
    flex-direction: column;
}

@media (min-width: 600px) {
    .guitar-details {
        flex-direction: row;
        gap: var(--spacing-md);
    }
}

.detail-image-container {
    flex: 1;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

@media (min-width: 600px) {
    .detail-image-container {
        margin-bottom: 0;
    }
}

.detail-info-container {
    flex: 2;
}

.guitar-specs-list {
    margin-bottom: var(--spacing-md);
}

.guitar-specs-list p {
    margin-bottom: var(--spacing-xs);
}

/* Responsive Adjustments */
@media (max-width: 400px) {
    .logo-container h2 {
        font-size: 1.2rem;
    }

    .compact-hero h3 {
        font-size: 1.1rem;
    }

    .question-card h3 {
        font-size: 1.1rem;
    }

    .options-container {
        grid-template-columns: 1fr;
    }

    .action-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        margin-bottom: var(--spacing-xs);
    }
}