/* Image Resizer - Specific Styles */

/* Resize Settings */
.resize-settings {
    background: var(--surface);
    border: 1px solid #1f2937;
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 2px 6px rgba(0,0,0,.3);
}

.resize-settings h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0 0 24px 0;
    color: var(--text);
    border-bottom: 1px solid #1f2937;
    padding-bottom: 12px;
}

/* Preset Categories */
.preset-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.preset-category {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 20px;
}

.preset-category h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 16px 0;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.preset-category h4::before {
    content: '';
    width: 4px;
    height: 20px;
    background: linear-gradient(135deg, var(--accent1), var(--accent2));
    border-radius: 2px;
}

/* Preset Grid */
.preset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.preset-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.preset-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(6, 182, 212, 0.2);
}

.preset-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent2);
    cursor: pointer;
}

.preset-label {
    font-size: 0.9rem;
    color: var(--text);
    cursor: pointer;
    flex: 1;
}

/* Custom Size Inputs */
.custom-size-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.size-input-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.size-input-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
}

.size-input-group input,
.size-input-group select {
    padding: 8px 10px;
    border: 1px solid #1f2937;
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.size-input-group input:focus,
.size-input-group select:focus {
    outline: none;
    border-color: var(--accent2);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.add-custom-btn {
    background: linear-gradient(135deg, var(--accent1), var(--accent2));
    color: white;
    border: none;
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 6px rgba(0,0,0,.25);
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: center;
}

.add-custom-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,.35);
}

/* Custom Sizes List */
#customSizesList {
    margin-top: 16px;
}

.custom-size-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: rgba(6, 182, 212, 0.05);
    border: 1px solid rgba(6, 182, 212, 0.1);
    border-radius: 6px;
    margin-bottom: 8px;
}

.custom-size-info {
    flex: 1;
}

.custom-size-dimensions {
    font-weight: 600;
    color: var(--accent2);
    font-size: 0.9rem;
}

.custom-size-mode {
    font-size: 0.8rem;
    color: var(--text);
    opacity: 0.7;
}

.remove-custom-btn {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
    padding: 6px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.remove-custom-btn:hover {
    background: rgba(239, 68, 68, 0.2);
}

/* Output Settings */
.output-settings {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 20px;
}

.output-settings h4 {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 16px 0;
    color: var(--text);
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

/* Enhanced Preset Styling */
.preset-category.social-media h4::before {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.preset-category.website-assets h4::before {
    background: linear-gradient(135deg, #10b981, #059669);
}

.preset-category.favicon-icons h4::before {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

.preset-category.custom-sizes h4::before {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

/* Preset Item States */
.preset-item.selected {
    background: rgba(6, 182, 212, 0.1);
    border-color: var(--accent2);
}

.preset-item.selected .preset-label {
    color: var(--accent2);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .preset-categories {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .preset-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
    
    .custom-size-inputs {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .resize-settings {
        padding: 20px;
    }
    
    .preset-categories {
        gap: 16px;
    }
    
    .preset-category {
        padding: 16px;
    }
    
    .preset-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .settings-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    
    .custom-size-inputs {
        gap: 10px;
    }
}

@media (max-width: 480px) {
    .resize-settings {
        padding: 16px;
    }
    
    .preset-category {
        padding: 14px;
    }
    
    .preset-item {
        padding: 8px;
    }
    
    .preset-label {
        font-size: 0.85rem;
    }
    
    .add-custom-btn {
        padding: 8px 12px;
        font-size: 0.85rem;
    }
}

/* Animation Classes */
.preset-item {
    animation: slideIn 0.3s ease-out;
}

.preset-item:nth-child(1) { animation-delay: 0.1s; }
.preset-item:nth-child(2) { animation-delay: 0.2s; }
.preset-item:nth-child(3) { animation-delay: 0.3s; }
.preset-item:nth-child(4) { animation-delay: 0.4s; }
.preset-item:nth-child(5) { animation-delay: 0.5s; }
.preset-item:nth-child(6) { animation-delay: 0.6s; }

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hover Effects */
.preset-category:hover {
    border-color: rgba(6, 182, 212, 0.2);
    transform: translateY(-2px);
    transition: all 0.3s ease;
}

.preset-item:hover {
    transform: translateX(4px);
}

/* Focus States */
.preset-item input[type="checkbox"]:focus + .preset-label {
    color: var(--accent2);
}

.size-input-group input:focus,
.size-input-group select:focus {
    border-color: var(--accent2);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

/* Loading States */
.preset-item.loading {
    opacity: 0.6;
    pointer-events: none;
}

.preset-item.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid var(--accent2);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: auto;
}

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

/* Success States */
.preset-item.success {
    background: rgba(34, 197, 94, 0.1);
    border-color: #22c55e;
}

.preset-item.success .preset-label {
    color: #22c55e;
}

/* Error States */
.preset-item.error {
    background: rgba(239, 68, 68, 0.1);
    border-color: #ef4444;
}

.preset-item.error .preset-label {
    color: #ef4444;
}

/* Custom Scrollbar */
.preset-category::-webkit-scrollbar {
    width: 6px;
}

.preset-category::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.preset-category::-webkit-scrollbar-thumb {
    background: var(--accent2);
    border-radius: 3px;
}

.preset-category::-webkit-scrollbar-thumb:hover {
    background: var(--accent1);
}