.alttext-generator-block {
    margin: 2rem 0;
}

.alttext-generator-block.align-center {
    text-align: center;
}

.alttext-generator-block.align-left {
    text-align: left;
}

.alttext-generator-block.align-right {
    text-align: right;
}

.alttext-generator-form {
    max-width: 600px;
    margin: 0 auto;
    padding: 2rem;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid #e1e5e9;
}

.alttext-generator-form h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: #1a202c;
}

.alttext-generator-form p {
    margin: 0 0 2rem 0;
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.5;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group > label {
    display: inline-block;
    margin-bottom: 0.625rem;
    font-weight: 600;
    color: #1e293b;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding-left: 12px;
}

.form-group > label::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 16px;
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-radius: 2px;
}

.form-group input[type="url"] {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
    background: #ffffff;
    box-sizing: border-box;
}

.form-group input[type="url"]:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Select Dropdown Styles */
.form-group select.language-select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
    background: #ffffff;
    box-sizing: border-box;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.form-group select.language-select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group select.language-select:hover {
    border-color: #cbd5e1;
}

/* Image Upload Styles */
.image-upload-container {
    position: relative;
}

.drop-zone {
    border: 2px dashed #cbd5e1;
    border-radius: 12px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    background: #f8fafc;
    transition: all 0.3s ease;
    cursor: pointer;
}

.drop-zone:hover {
    border-color: #3b82f6;
    background: #eff6ff;
}

.drop-zone.drag-over {
    border-color: #3b82f6;
    background: #dbeafe;
    transform: scale(1.02);
}

.upload-icon {
    color: #64748b;
    margin: 0 auto 1rem;
    display: block;
}

.drop-text {
    color: #475569;
    font-size: 1rem;
    font-weight: 500;
    margin: 0 0 0.5rem 0;
}

.drop-text-or {
    color: #94a3b8;
    font-size: 0.875rem;
    margin: 0.5rem 0;
}

.browse-btn {
    background: #3b82f6;
    color: white;
    border: none;
    padding: 0.625rem 1.5rem;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: 0.5rem;
}

.browse-btn:hover {
    background: #2563eb;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.image-preview {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    border: 2px solid #e2e8f0;
}

.preview-img {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: contain;
    display: block;
    background: #f8fafc;
}

.remove-image-btn {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: rgba(239, 68, 68, 0.95);
    color: white;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    line-height: 1;
    padding: 0;
}

.remove-image-btn:hover {
    background: rgb(220, 38, 38);
    transform: scale(1.1);
}

.radio-group {
    display: flex;
    gap: 12px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.radio-label {
    flex: 1;
    min-width: 100px;
    position: relative;
    cursor: pointer;
}

.radio-label input[type="radio"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.radio-label span {
    display: block;
    padding: 0.75rem 1rem;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
    color: #64748b;
    transition: all 0.2s ease;
}

.radio-label:hover span {
    border-color: #cbd5e1;
    background: #f1f5f9;
}

.radio-label input[type="radio"]:checked + span {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-color: #3b82f6;
    color: white;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.radio-label input[type="radio"]:focus + span {
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.generate-btn {
    width: 100%;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #727376 0%, #040404 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
}

.generate-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgb(14 14 14 / 30%);
}

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

.generate-btn:disabled {
    background: #94a3b8;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.alttext-result {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 8px;
}

.result-header h4 {
    margin: 0 0 1rem 0;
    color: #166534;
    font-size: 1.1rem;
    font-weight: 600;
}

.result-text {
    background: white;
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid #d1fae5;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: #1f2937;
}

.copy-btn {
    background: #10b981;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

.copy-btn:hover {
    background: #059669;
}

.alttext-error {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 8px;
}

.error-content {
    color: #dc2626;
    font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .alttext-generator-form {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .alttext-generator-form h3 {
        font-size: 1.25rem;
    }
}