/* ==================== FORMATTER PAGE STYLES ==================== */

.formatter-page {
    padding-top: 40px;
    padding-bottom: 60px;
}

.formatter-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border-color);
}

.formatter-header-content {
    display: flex;
    align-items: center;
    gap: 24px;
}

.formatter-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #3b9bea, #000000);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2.5rem;
    flex-shrink: 0;
}

.formatter-header-content h1 {
    margin-bottom: 8px;
}

.formatter-header-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* ==================== FORMATTER CONTAINER ==================== */

.formatter-container {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 32px;
    margin: 10px;
}

/* ==================== SETTINGS PANEL ==================== */

.settings-panel {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

    .settings-header h3 {
        display: flex;
        align-items: center;
        gap: 8px;
        margin: 0;
    }

.reset-settings {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
    padding: 4px 8px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

    .reset-settings:hover {
        background-color: var(--bg-tertiary);
        color: var(--primary-color);
    }

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

    .settings-group label {
        display: block;
        font-weight: 600;
        margin-bottom: 8px;
        color: var(--text-primary);
        font-size: 0.95rem;
    }

    .settings-group select,
    .settings-group input[type="number"],
    .settings-group input[type="text"] {
        /*width: 100%;*/
        padding: 10px 12px;
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        background-color: var(--bg-primary);
        color: var(--text-primary);
        font-size: 0.95rem;
        font-family: inherit;
        transition: var(--transition);
    }

        .settings-group select:hover,
        .settings-group input[type="number"]:hover,
        .settings-group input[type="text"]:hover {
            border-color: var(--primary-color);
        }

        .settings-group select:focus,
        .settings-group input[type="number"]:focus,
        .settings-group input[type="text"]:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
        }

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
}

    .checkbox-label input[type="checkbox"] {
        width: 18px;
        height: 18px;
        cursor: pointer;
        accent-color: var(--primary-color);
    }

/* ==================== EDITOR PANEL ==================== */


.editor-panel {
    display: grid;
    grid-template-columns: 1fr 1fr; 
    gap: 10px;
}

.editor-section {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 500px;
}

.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-primary);
}

    .editor-header h3 {
        margin: 0;
        font-size: 1rem;
    }

.editor-actions {
    display: flex;
    gap: 8px;
}

.icon-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.95rem;
}

    .icon-btn:hover {
        color: var(--primary-color);
        border-color: var(--primary-color);
        background-color: rgba(99, 102, 241, 0.05);
    }

textarea {
    flex: 1;
    border: none;
    padding: 16px;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    line-height: 1.6;
    resize: none;
    outline: none;
}

    textarea::placeholder {
        color: var(--text-tertiary);
    }

    textarea:focus {
        background-color: var(--bg-primary);
    }

.format-action {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    margin: 18px 0;
}

.format-button {
    width: 100%;
    max-width: 320px;
    padding: 16px 22px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 18px 40px rgba(99, 102, 241, 0.18);
}

.format-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 22px 48px rgba(99, 102, 241, 0.25);
}

.stats-panel {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.stats-header {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
}

.stat-item {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.stat-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.code-editor {
    width: 100%;
    height: 100%;
    border: none;
    background: transparent;
    resize: none;
    color: var(--text-primary);
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ==================== INFO SECTION ==================== */

.info-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin: 10px;
    margin-top: 40px;
}

.info-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: var(--transition);
}

    .info-card:hover {
        border-color: var(--primary-color);
        box-shadow: var(--shadow-md);
    }

    .info-card h4 {
        display: flex;
        align-items: center;
        gap: 8px;
        margin-bottom: 16px;
        color: var(--text-primary);
    }

        .info-card h4 i {
            color: var(--primary-color);
            font-size: 1.2rem;
        }

    .info-card p {
        margin-bottom: 0;
        line-height: 1.6;
    }

    .info-card ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .info-card li {
        padding: 8px 0;
        color: var(--text-secondary);
        display: flex;
        align-items: center;
        gap: 8px;
    }

        .info-card li:before {
            content: "✓";
            color: var(--success-color);
            font-weight: bold;
            width: 20px;
        }

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

@media (max-width: 1024px) {
    .formatter-container {
        grid-template-columns: 1fr;
    }

    .settings-panel {
        position: static;
    }

    .editor-panel {
        grid-template-columns: 1fr;
    }

    .editor-section {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .formatter-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .formatter-header-content {
        flex-direction: column;
        gap: 16px;
        width: 100%;
    }

    .formatter-icon {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
    }

    .formatter-header .btn {
        width: 100%;
    }

    .editor-section {
        height: 350px;
    }

    .info-section {
        grid-template-columns: 1fr;
    }

    textarea {
        font-size: 0.85rem;
        padding: 12px;
    }
}

@media (max-width: 640px) {
    .formatter-header-content h1 {
        font-size: 1.5rem;
    }

    .formatter-header-content p {
        font-size: 0.95rem;
    }

    .settings-panel {
        padding: 16px;
    }

    .editor-section {
        height: 300px;
    }

    .editor-header {
        padding: 12px;
    }

    textarea {
        padding: 8px;
        font-size: 0.8rem;
    }

    .icon-btn {
        width: 32px;
        height: 32px;
    }
}

/* ==================== ANIMATIONS ==================== */

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.formatter-page {
    animation: slideIn 0.3s ease-out;
}

/* ==================== UTILITY CLASSES ==================== */

.hidden {
    display: none !important;
}

.success {
    border-color: var(--success-color) !important;
}

.error {
    border-color: var(--danger-color) !important;
}

.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* ==================== SCROLLBAR ==================== */

textarea::-webkit-scrollbar {
    width: 8px;
}

textarea::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

textarea::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

    textarea::-webkit-scrollbar-thumb:hover {
        background: var(--secondary-color);
    }