/* Image Flipper & Rotator - Professional Styles */
.image-tool-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.image-tool-wrapper {
    max-width: 950px;
    margin: 0 auto;
}

.image-tool-title {
    font-size: 3rem;
    font-weight: 800;
    font-family: 'Poppins', sans-serif;
    text-align: center;
    margin-bottom: 0.5rem;
    color: var(--text);
    letter-spacing: -0.02em;
}

.image-tool-icon {
    font-size: 2.8rem;
    display: inline-block;
    animation: imageToolSpin 4s linear infinite;
}

@keyframes imageToolSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.image-tool-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    font-family: 'Poppins', sans-serif;
}

.image-tool-card {
    background: var(--surface);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 2rem;
    box-shadow: var(--shadow);
}

/* Tabs */
.image-tool-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
    flex-wrap: wrap;
}

.image-tool-tab {
    position: relative;
    background: transparent;
    border: none;
    padding: 0.6rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    color: var(--text-light);
    border-radius: 30px;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
}

.image-tool-tab .image-tool-tab-badge {
    font-size: 0.55rem;
    font-weight: 400;
    color: var(--text-light);
    opacity: 0.6;
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
}

.image-tool-tab:hover .image-tool-tab-badge {
    opacity: 1;
    color: var(--primary);
}

.image-tool-tab.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 15px rgba(99,102,241,0.3);
}

.image-tool-tab.active .image-tool-tab-badge {
    color: rgba(255,255,255,0.8);
    opacity: 1;
}

.image-tool-tab:hover:not(.active) {
    background: var(--bg);
    color: var(--primary);
    transform: translateY(-2px);
}

/* Tab Description */
.image-tool-tab-description {
    background: var(--bg);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
    min-height: 80px;
}

.image-tool-tab-info {
    display: none;
    animation: fadeInInfo 0.4s ease;
}

.image-tool-tab-info.active {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

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

.image-tool-tab-icon {
    font-size: 2rem;
    flex-shrink: 0;
    line-height: 1;
}

.image-tool-tab-info strong {
    display: block;
    font-size: 1rem;
    color: var(--text);
    margin-bottom: 0.2rem;
}

.image-tool-tab-info p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.5;
}

/* Upload Area */
.image-tool-upload-area {
    margin-bottom: 1.5rem;
}

.image-tool-upload-box {
    border: 2px dashed var(--border);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: var(--bg);
}

.image-tool-upload-box:hover {
    border-color: var(--primary);
    background: var(--surface);
    transform: translateY(-2px);
}

.image-tool-upload-box.dragover {
    border-color: var(--primary);
    background: rgba(99,102,241,0.05);
    transform: scale(1.02);
}

.image-tool-upload-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.image-tool-upload-box h3 {
    font-size: 1.2rem;
    color: var(--text);
    margin-bottom: 0.5rem;
}

.image-tool-upload-box p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.image-tool-upload-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.7rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.image-tool-upload-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(99,102,241,0.3);
}

/* Preview Area */
.image-tool-preview-area {
    margin-top: 1.5rem;
    animation: fadeIn 0.3s ease;
}

.image-tool-preview-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.image-tool-preview-wrapper {
    background: var(--bg);
    border-radius: 16px;
    padding: 1rem;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    position: relative;
    overflow: hidden;
}

.image-tool-preview-wrapper img {
    max-width: 100%;
    max-height: 500px;
    object-fit: contain;
    transition: all 0.3s ease;
}

.image-tool-grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    background-image: 
        linear-gradient(rgba(99,102,241,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99,102,241,0.05) 1px, transparent 1px);
    background-size: 20px 20px;
}

/* Controls */
.image-tool-controls {
    background: var(--bg);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid var(--border);
}

.image-tool-control-group {
    margin-bottom: 1.5rem;
}

.image-tool-control-group:last-child {
    margin-bottom: 0;
}

.image-tool-control-group h4 {
    font-size: 0.9rem;
    color: var(--text);
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.image-tool-btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
}

.image-tool-control-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    cursor: pointer;
    color: var(--text);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.image-tool-control-btn .btn-icon {
    font-size: 1.2rem;
}

.image-tool-control-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.image-tool-control-btn:active {
    transform: scale(0.95);
}

.image-tool-control-btn.secondary {
    background: transparent;
    border-color: var(--border);
}

.image-tool-control-btn.secondary:hover {
    background: var(--text-light);
    border-color: var(--text-light);
    color: white;
}

.image-tool-reset-btn {
    display: flex;
    gap: 0.8rem;
}

/* Slider Group */
.image-tool-slider-group {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.image-tool-slider-group input[type="range"] {
    flex: 1;
    height: 6px;
    -webkit-appearance: none;
    background: var(--border);
    border-radius: 3px;
    outline: none;
}

.image-tool-slider-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
}

.image-tool-slider-group input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    border: none;
}

.image-tool-angle-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 120px;
}

.image-tool-angle-display span {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--primary);
    min-width: 50px;
}

.image-tool-angle-display input[type="number"] {
    width: 70px;
    padding: 0.3rem 0.5rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 0.9rem;
    text-align: center;
}

/* Actions */
.image-tool-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.image-tool-primary-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.image-tool-primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(99,102,241,0.3);
}

.image-tool-action-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}

.image-tool-action-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Reference / Legend */
.image-tool-reference {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.image-tool-reference h3 {
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
    color: var(--text);
}

.image-tool-legend {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.8rem;
}

.image-tool-legend-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--text-light);
    padding: 0.5rem;
    background: var(--bg);
    border-radius: 8px;
}

.image-tool-legend-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .image-tool-container {
        padding: 0 1rem;
    }
    
    .image-tool-title {
        font-size: 2rem;
    }
    
    .image-tool-card {
        padding: 1.2rem;
    }
    
    .image-tool-preview-container {
        grid-template-columns: 1fr;
    }
    
    .image-tool-tab {
        padding: 0.4rem 1rem;
        font-size: 0.8rem;
        flex: 1;
        min-width: 80px;
    }
    
    .image-tool-tab .image-tool-tab-badge {
        font-size: 0.5rem;
    }
    
    .image-tool-tab-description {
        padding: 0.8rem 1rem;
        min-height: 60px;
    }
    
    .image-tool-tab-info {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .image-tool-tab-icon {
        font-size: 1.5rem;
    }
    
    .image-tool-tab-info p {
        font-size: 0.8rem;
    }
    
    .image-tool-upload-box {
        padding: 2rem 1rem;
    }
    
    .image-tool-upload-box h3 {
        font-size: 1rem;
    }
    
    .image-tool-controls {
        padding: 1rem;
    }
    
    .image-tool-btn-group {
        gap: 0.5rem;
    }
    
    .image-tool-control-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }
    
    .image-tool-slider-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .image-tool-angle-display {
        justify-content: center;
    }
    
    .image-tool-actions {
        flex-direction: column;
    }
    
    .image-tool-primary-btn,
    .image-tool-action-btn {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .image-tool-tabs {
        flex-direction: column;
        gap: 0.3rem;
    }
    
    .image-tool-tab {
        width: 100%;
        flex-direction: row;
        justify-content: center;
        gap: 0.5rem;
    }
    
    .image-tool-legend {
        grid-template-columns: 1fr;
    }
}