/* ==================== Word Spelling Bee Styles ==================== */

:root {
    --spacing: 24px;
    --card-padding: 32px;
    --border-radius: 16px;
}

/* ==================== Card Base ==================== */
.card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    padding: var(--card-padding);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* ==================== Game Settings ==================== */
.game-settings {
    max-width: 600px;
    margin: 0 auto;
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.setting-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.setting-label {
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

.setting-select {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.setting-select:hover {
    border-color: var(--accent);
}

.setting-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* ==================== Buttons ==================== */
.btn-primary {
    width: 100%;
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: white;
    border: none;
    border-radius: 12px;
    padding: 16px 32px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    display: inline-block;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-hint {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-hint:hover {
    border-color: #f59e0b;
    background: #fef3c7;
    color: #92400e;
}

.btn-submit {
    background: #10b981;
    color: white;
    border: none;
    border-radius: 12px;
    padding: 12px 32px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background: #059669;
    transform: translateY(-2px);
}

.btn-skip {
    background: var(--bg-primary);
    color: var(--text-secondary);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-skip:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ==================== Game Area ==================== */
.game-area {
    max-width: 700px;
    margin: 0 auto;
}

/* Progress Section */
.progress-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    padding: 24px;
    margin-bottom: 24px;
}

.progress-bar {
    width: 100%;
    height: 12px;
    background: var(--bg-primary);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 16px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-hover));
    border-radius: 6px;
    transition: width 0.5s ease;
    width: 0%;
}

.score-display {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.score-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px;
    background: var(--bg-primary);
    border-radius: 12px;
}

.score-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.score-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--accent);
}

.score-value.streak {
    color: #f59e0b;
}

/* Word Display Section */
.word-display-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    padding: 32px;
    margin-bottom: 24px;
    text-align: center;
}

.audio-section {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.play-word-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: white;
    border: none;
    border-radius: 50%;
    width: 120px;
    height: 120px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.3);
}

.play-word-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(59, 130, 246, 0.4);
}

.play-word-btn:active {
    transform: scale(0.95);
}

.play-word-text {
    font-size: 12px;
    font-weight: 600;
    display: none;
}

.slow-play-btn {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slow-play-btn:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

/* Hint Display */
.hint-display {
    background: #fef3c7;
    border: 2px solid #f59e0b;
    border-radius: 12px;
    padding: 16px;
    margin-top: 24px;
}

.hint-display.hidden {
    display: none;
}

.hint-item {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
}

.hint-item:last-child {
    margin-bottom: 0;
}

.hint-label {
    font-weight: 700;
    color: #92400e;
}

.hint-value {
    color: #78350f;
}

/* Spelling Section */
.spelling-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    padding: 32px;
    margin-bottom: 24px;
}

.spelling-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.spelling-input {
    width: 100%;
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 3px solid var(--border);
    border-radius: 12px;
    padding: 20px 24px;
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    letter-spacing: 2px;
    transition: all 0.3s ease;
    margin-bottom: 24px;
}

.spelling-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.spelling-input.correct {
    border-color: #10b981;
    background: #d1fae5;
    color: #065f46;
}

.spelling-input.wrong {
    border-color: #ef4444;
    background: #fee2e2;
    color: #991b1b;
    animation: shake 0.5s;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

.action-buttons {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 12px;
}

/* Feedback Message */
.feedback-message {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    padding: 24px;
    margin-bottom: 24px;
    text-align: center;
}

.feedback-message.hidden {
    display: none;
}

.feedback-content {
    font-size: 18px;
    font-weight: 600;
}

.feedback-content.correct {
    color: #10b981;
}

.feedback-content.wrong {
    color: #ef4444;
}

.feedback-content.skipped {
    color: var(--text-secondary);
}

/* ==================== Results Section ==================== */
.results-section {
    max-width: 600px;
    margin: 0 auto;
}

.results-section.hidden {
    display: none;
}

.results-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    padding: 48px;
    text-align: center;
}

.results-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 32px;
    color: var(--text-primary);
}

.results-score {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 32px;
}

.final-score, .accuracy {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 24px;
    background: var(--bg-primary);
    border-radius: 12px;
}

.final-score-label, .accuracy-label {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.final-score-value {
    font-size: 48px;
    font-weight: 700;
    color: var(--accent);
}

.accuracy-value {
    font-size: 48px;
    font-weight: 700;
    color: #10b981;
}

.results-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px;
    background: var(--bg-primary);
    border-radius: 12px;
}

.stat-label {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
}

.stat-value.correct {
    color: #10b981;
}

.stat-value.wrong {
    color: #ef4444;
}

.stat-value.skipped {
    color: #f59e0b;
}

.stat-value.streak {
    color: #8b5cf6;
}

.results-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ==================== How to Use ==================== */
.how-to-use ol {
    list-style: none;
    padding: 0;
}

.how-to-use li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

.how-to-use li:last-child {
    border-bottom: none;
}

/* ==================== Responsive ==================== */
@media (max-width: 768px) {
    :root {
        --spacing: 16px;
        --card-padding: 20px;
    }

    .settings-grid {
        grid-template-columns: 1fr;
    }

    .results-score {
        grid-template-columns: 1fr;
    }

    .results-stats {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .play-word-btn {
        width: 100px;
        height: 100px;
    }

    .spelling-input {
        font-size: 20px;
    }

    .score-display {
        grid-template-columns: 1fr;
    }
}