.gm-view-sell {
    padding: 1rem;
    padding-bottom: 5rem;
    max-width: 600px;
    margin: 0 auto;
}

.sell-header h1 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--gm-text-primary, #333);
}

/* Image Grid */
.image-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.image-slot {
    aspect-ratio: 4/3;
    background: #f0f0f0;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-slot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-slot .remove-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    background: rgba(0,0,0,0.5);
    color: white;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.add-image-btn {
    aspect-ratio: 4/3;
    background: #f8f9fa;
    border: 2px dashed #ccc;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #666;
}

.add-image-btn .icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.hint {
    font-size: 0.875rem;
    color: #666;
    margin-bottom: 2rem;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--gm-text-primary, #333);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
    background: white;
}

.form-group textarea {
    resize: vertical;
}

/* Actions */
.actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.btn-primary,
.btn-secondary {
    flex: 1;
    padding: 1rem;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gm-primary, #007bff);
    color: white;
}

.btn-primary:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.btn-secondary {
    background: #e9ecef;
    color: #333;
}

/* Upload Status */
.upload-status {
    margin-top: 1rem;
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 6px;
}

.hidden {
    display: none;
}

.progress-bar {
    height: 4px;
    background: #ddd;
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-fill {
    height: 100%;
    background: var(--gm-primary, #007bff);
    width: 0%;
    transition: width 0.3s ease;
}

.status-text {
    font-size: 0.875rem;
    color: #666;
    text-align: center;
    margin: 0;
}