/* ============================================================
   CALCULATOR PAGE STYLES
   ============================================================ */

.tool-nav {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
    border-bottom: 2px solid var(--border-color);
    flex-wrap: wrap;
}

.tool-link {
    padding: 1rem 1.5rem;
    color: var(--text-light);
    text-decoration: none;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    cursor: pointer;
    font-weight: 500;
    margin-bottom: -2px;
}

.tool-link:hover,
.tool-link.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tool-section {
    display: none;
    margin: 3rem 0;
    animation: fadeIn 0.3s ease;
}

.tool-section.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tool-header {
    text-align: center;
    margin-bottom: 2rem;
}

.tool-header h2 {
    margin-top: 0;
}

.tool-container {
    background-color: var(--bg-light);
    border-radius: 0.75rem;
    padding: 2rem;
    margin-bottom: 2rem;
}

/* ============================================================
   INPUT GROUPS
   ============================================================ */

.input-group {
    background-color: white;
    padding: 1.5rem;
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.input-group label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.input-group input,
.input-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 1rem;
    margin-bottom: 1rem;
    transition: border-color 0.3s ease;
}

.input-group input:focus,
.input-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.input-group button {
    width: 100%;
}

/* ============================================================
   RESULTS CONTAINER
   ============================================================ */

.result-container {
    background-color: white;
    border: 2px solid var(--primary-color);
    border-radius: 0.75rem;
    padding: 2rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.1);
}

.result-item {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.result-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.result-item h3 {
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 0.75rem;
}

.result-item p {
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 0;
    line-height: 1.8;
}

/* ============================================================
   EXAMPLES SECTION
   ============================================================ */

.examples-section {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.examples-section h3 {
    color: var(--text-dark);
    margin-top: 0;
}

.example-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.example-buttons .btn {
    width: 100%;
}

/* ============================================================
   METAPHOR GENERATOR
   ============================================================ */

#generator-result h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.metaphors-list {
    display: grid;
    gap: 1rem;
}

.metaphor-item {
    background-color: white;
    border-left: 4px solid var(--accent-color);
    padding: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.metaphor-item strong {
    color: var(--primary-color);
    display: block;
    margin-bottom: 0.5rem;
}

.metaphor-item p {
    margin-bottom: 0;
    color: var(--text-light);
    font-size: 0.95rem;
}

.generator-info {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.generator-info h3 {
    color: var(--primary-color);
    margin-top: 0;
}

.generator-info ol {
    margin-left: 1.5rem;
    color: var(--text-light);
}

.generator-info li {
    margin-bottom: 0.75rem;
}

/* ============================================================
   IDENTIFIER STYLES
   ============================================================ */

.devices-found {
    display: grid;
    gap: 1.5rem;
}

.device-card {
    background-color: white;
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.device-card.metaphor {
    border-left: 4px solid var(--primary-color);
}

.device-card.simile {
    border-left: 4px solid var(--secondary-color);
}

.device-card.personification {
    border-left: 4px solid var(--accent-color);
}

.device-card h4 {
    margin-top: 0;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.device-card .device-name {
    display: inline-block;
    background-color: var(--bg-light);
    color: var(--text-dark);
    padding: 0.25rem 0.75rem;
    border-radius: 0.25rem;
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
}

.device-card .highlighted-text {
    background-color: #FEF3C7;
    padding: 0.2rem 0.4rem;
    border-radius: 0.25rem;
    font-weight: 500;
}

.device-card p {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.sample-texts {
    background-color: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.sample-texts h3 {
    margin-top: 0;
    color: var(--text-dark);
}

.sample-texts .btn {
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

/* ============================================================
   QUIZ STYLES
   ============================================================ */

.quiz-question {
    background-color: white;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.quiz-question h3 {
    color: var(--primary-color);
    margin-top: 0;
    margin-bottom: 1.5rem;
}

.quiz-progress {
    width: 100%;
    height: 0.5rem;
    background-color: var(--border-color);
    border-radius: 0.25rem;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.quiz-progress-bar {
    height: 100%;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.quiz-options {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.quiz-option {
    display: flex;
    align-items: center;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quiz-option:hover {
    background-color: var(--bg-light);
    border-color: var(--primary-color);
}

.quiz-option input[type="radio"] {
    margin-right: 1rem;
    cursor: pointer;
}

.quiz-option label {
    margin: 0;
    cursor: pointer;
    flex: 1;
}

.quiz-option.selected {
    background-color: #EEF2FF;
    border-color: var(--primary-color);
}

.quiz-option.correct {
    background-color: #ECFDF5;
    border-color: var(--success-color);
}

.quiz-option.incorrect {
    background-color: #FEF2F2;
    border-color: var(--error-color);
}

.quiz-explanation {
    background-color: #F0F9FF;
    border-left: 4px solid var(--primary-color);
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.quiz-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.quiz-results {
    background-color: white;
    border: 2px solid var(--primary-color);
    border-radius: 0.75rem;
    padding: 2rem;
    text-align: center;
}

.quiz-score {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.quiz-score span {
    font-size: 1.5rem;
}

.quiz-feedback {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.quiz-results .btn {
    margin: 0.5rem;
}

/* ============================================================
   EMBEDDING SECTION
   ============================================================ */

.embedding-section {
    background-color: var(--bg-light);
    padding: 3rem 0;
    margin-top: 4rem;
}

.embedding-section h2 {
    text-align: center;
}

.embedding-section > .container > p {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.embed-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.embed-card {
    background-color: white;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.embed-card h3 {
    color: var(--primary-color);
    margin-top: 0;
}

.embed-card pre {
    background-color: var(--text-dark);
    color: #E0E7FF;
    padding: 1rem;
    border-radius: 0.5rem;
    overflow-x: auto;
    margin-bottom: 1rem;
}

.embed-card code {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.85rem;
    line-height: 1.5;
}

.embed-card .btn {
    width: 100%;
}

.embedding-section > .container > p:last-child {
    text-align: center;
    margin-top: 2rem;
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

@media (max-width: 768px) {
    .tool-nav {
        gap: 0.5rem;
    }

    .tool-link {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    .tool-container {
        padding: 1.5rem;
    }

    .result-container {
        padding: 1.5rem;
    }

    .example-buttons {
        grid-template-columns: 1fr;
    }

    .metaphors-list {
        grid-template-columns: 1fr;
    }

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

    .quiz-buttons .btn {
        width: 100%;
    }

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

@media (max-width: 480px) {
    .tool-nav {
        gap: 0;
    }

    .tool-link {
        flex: 1;
        text-align: center;
        padding: 0.5rem;
        font-size: 0.8rem;
        border-bottom-width: 2px;
    }

    .tool-container {
        padding: 1rem;
    }

    .input-group {
        padding: 1rem;
    }

    .result-container {
        padding: 1rem;
    }

    .quiz-question {
        padding: 1rem;
    }

    .embed-card {
        padding: 1rem;
    }

    .embed-card pre {
        font-size: 0.75rem;
    }
}